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Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [trunk/] [or1ksim/] [ChangeLog] - Blame information for rev 417

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Line No. Rev Author Line
1 385 jeremybenn 
2010-10-02  Jeremy Bennett
2 
 
3 
        * Release 0.5.0rc2.
4 
 
5 
2010-10-02  Jeremy Bennett
6 
 
7 
        * configure: Regenerated.
8 387 jeremybenn 
        * configure.ac: Fixed DEJAGNU to always be set, with no user override.
9 
 
10 
2010-10-02  Jeremy Bennett
11 
 
12 
        * configure: Regenerated.
13 385 jeremybenn 
        * configure.ac: Version changed to 0.5.0rc2.
14 
        * debug/rsp-server.c (rsp_query): Simplified handling of
15 
        "qTStatus" to indicate we just do not support tracing.
16 
        * doc/or1ksim.texi : No longer mandatory to
17 
        specify the target.
18 
        : Warns about issues with memory controller.
19 
        : Warns about issues with memory
20 
        controller and advises not to use it.
21 
        : Details for options with arguments updated.
22 
        * NEWS: Updated for 0.5.0rc2.
23 
        * peripheral/mc.c (mc_poc): Use constant MC_POC_VALID
24 
        (mc_index): Ensure value is valid.
25 
        * peripheral/mc-defines.h : Defined.
26 
 
27 
2010-09-30  Jeremy Bennett
28 
 
29 
        * configure.ac: Minor tidy ups.
30 
        * configure: Regenerated.
31 
 
32 376 julius 
2010-09-24 Julius Baxter
33 385 jeremybenn 
 
34 376 julius 
        * debug/rsp-server.c: Added rsp_query handler entries for new packets
35 385 jeremybenn 
        seen with gdb-7.2.
36 376 julius 
 
37 385 jeremybenn 
2010-09-20  Jeremy Bennett
38 
 
39 
        * cpu/or32/execute.c (exec_main): Dump regs if tracing enabled.
40 
        * doc/or1ksim.texi : Document -t/--trace.
41 
        : or1ksim_write_mem second argument is now
42 
        const.
43 
        * libtoplevel.c (or1ksim_run): Dump regs if tracing enabled.
44 
        (or1ksim_write_mem): Second argument is now const.
45 
        * or1ksim.h : Second argument is now const.
46 
        * sim-config.c (parse_args): New option -t/--trace.
47 
        * toplevel.c (main): Remove setting of runtim.sim.hush.
48 
 
49 346 jeremybenn 
2010-09-07  Jeremy Bennett
50 
 
51 
        * config.h.in: Regenerated.
52 
        * debug.cfg, rsp.cfg: Deleted.
53 
        * doc/or1ksim.texi: Updated for new options and library interface.
54 
        * doc/or1ksim.info, doc/version.texi: Regenerated.
55 
        * Makefile.am: Added sim.cfg to EXTRA_DIST.
56 
        * NEWS: Updated for 0.5.0rc1.
57 
        * or1ksim.h : OR1KSIM_RC_OK explicitly zero.
58 
        * sim.cfg: Updated for consistency with the user guide.
59 
        * sim-config.c (init_defconfig): 50000 as default VAPI port.
60 
        (alloc_memory_block): Verbose message of amount allocated.
61 
 
62 
2010-09-06  Jeremy Bennett
63 
 
64 
        * configure: Regenerated.
65 
        * configure.ac: Version changed to 0.5.0rc1.
66 
 
67 240 julius 
2010-08-08  Julius Baxter
68 
 
69 
        * cpu/or32/or32.c: Fix compile warning about chars indexing arrays
70 
        * cpu/or32/generate.c: Fix compile warning about chars indexing arrays
71 
        * sim-cmd.c: Fix compile warning about chars indexing arrays
72 
        * peripheral/eth.h: Removed define for MSG_WAITALL under Cygwin
73 346 jeremybenn 
 
74 239 julius 
2010-08-06  Julius Baxter
75 
 
76 
        * cpu/or1k/spr-defs.h : Fixed value (Thanks to Jonas Bonn)
77 
 
78 236 jeremybenn 
2010-08-04  Jeremy Bennett
79 234 jeremybenn 
 
80 
        * configure: Regenerated.
81 236 jeremybenn 
        * configure.ac: Version changed to current date. Test for
82 
        varargs.h dropped.
83 
        * cpu/or32/insnset.c : Terminate execution on NOP_EXIT,
84 
        even if debugging.
85 
        * debug/rsp-server.c (rsp_query): Added support for qAttached
86 
        packet.
87 
        * libtoplevel.c (or1ksim_run): Stall after a single instruction if
88 
        SPR_DMR1_ST flag is set.
89 
        * softfloat/host.h: Make #define of INLINE conditional, to allow
90 
        the user to override.
91 
        * softfloat/README: Added instructions for non-optimized compilation.
92 
        * softfloat/softfloat-macros: Add a conditional #ifndef
93 
        NO_SOFTFLOAT_UNUSUED around unused functions.
94 
 
95 
2010-08-03  Jeremy Bennett
96 
 
97 
        * configure: Regenerated.
98 234 jeremybenn 
        * configure.ac: Version changed to current date.
99 235 jeremybenn 
        * cpu/or32/execute.c: Remove include of gdbcomm.h.
100 
        (exec_main): Remove two tests for config.debug.gdb_enabled.
101 
        * cpu/or32/insnset.c : Change test for
102 
        config.debug.gdb_enabled to config.debug.enabled for NOP_EXIT
103 
        case.
104 
        * debug/debug-unit.c (debug_gdb_enabled, debug_server_port):
105 
        Deleted.
106 
        (debug_rsp_enabled): Remove test for gdb_enabled.
107 
        (reg_debug_sec): Remove gdb_enabled and server_port parameters.
108 
        * debug/Makefile.am: Remove gdbcomm.c and gdbcomm.h.
109 
        * sim-cmd.c: Remove include of gdbcomm.h.
110 
        (initialize_readline): Remove conditional setting of
111 
        rl_event_hook.
112 
        (check_gdbcomm): Deleted.
113 
        (handle_sim_command): Remove check of gdb_enabled.
114 
        * sim-config.c (init_defconfig): Remove setting of
115 
        config.debug.gdb_enabled and config.debug.server_port.
116 
        (parse_args): Use --srv and --nosrv to set/clear RSP debugging.
117 
        * sim-config.h : Removed debug.gdb_enabled and
118 
        debug.server_port.
119 
        * toplevel-support.c: Remove include of gdbcomm.h.
120 
        (sim_init): Remove two tests for gdb_enabled.
121 234 jeremybenn 
 
122 236 jeremybenn 
2010-08-03  Jeremy Bennett
123 235 jeremybenn 
 
124 
        * configure: Regenerated.
125 
        * configure.ac: Version changed to current date.
126 
 
127 234 jeremybenn 
2010-08-03  Julius Baxter
128 
 
129 
        * softfloat: Directory for softfloat, software emulation of 32-bit FPU.
130 
        * softfloat/Makefile.am: Created.
131 
        * softfloat/Makefile.in: Regenerated.
132 
        * softfloat/README: Created.
133 
        * softfloat/host.h: Created.
134 
        * softfloat/milieu.h: Created.
135 
        * softfloat/softfloat-macros: Created.
136 
        * softfloat/softfloat-specialize: Created.
137 
        * softfloat/softfloat.c: Created.
138 
        * softfloat/softfloat.h: Created.
139 
        * configure: Regenerated.
140 233 julius 
        * configure.ac: Added softfloat path to appropriate places
141 
        * Makefile.am: Added softfloat path and library to appropriate places
142 234 jeremybenn 
        * Makefile.in: Regenerated.
143 233 julius 
        * cpu/or32/execute-fp.h: deleted
144 
        * cpu/or32/execute.c: Updated with FPU flag and rounding mode functions
145 
        * cpu/or32/insnset.c: FP insns. now call softfloat functions for ops.
146 
        * cpu/or1k/spr-defs.h: Add timer disabled bit
147 
 
148 236 jeremybenn 
2010-08-01  Jeremy Bennett
149 230 jeremybenn 
 
150 
        * configure: Regenerated.
151 
        * configure.ac: Version changed to current date.
152 
        * cpu/or1k/opcode/or32.h : Renamed from
153 
        build_automata.
154 
        : Deleted.
155 
        : Renamed from op_start.
156 
        : Renamed from automata.
157 
        : Renamed from ti.
158 
        : Renamed from or32_opcodes.
159 
        : Renamed from disassembled.
160 
        : Renamed from insn_len.
161 
        : Renamed from insn_name.
162 
        : Renamed from destruct_automata.
163 
        : Renamed from insn_decode.
164 
        : Renamed from disassemble_insn.
165 
        : Renamed from disassemble_index.
166 
        : Renamed from extend_imm.
167 
        : Renamed from or32_extract
168 
        * cpu/or32/or32.c, cpu/or32/execute.c, cpu/or32/generate.c,
169 
        * cpu/common/stats.c, cpu/common/abstract.c, cpu/common/parse.c,
170 
        * cpu/or1k/opcode/or32.h, cuc/load.c, cuc/cuc.c,
171 
        * support/dumpverilog.c, toplevel-support.c: Renaming
172 
        corresponding to changes in cpu/or1k/opcode/or32.h.
173 
        * cpu/or32/execute-fp.h: Deleted
174 
        * cpu/or32/generate.c : Remove reference to
175 
        execute-fp.h
176 
        * cpu/or32/execute.c : Declared static.
177 
        (fp_set_flags_restore_host_rm, fp_set_or1k_rm): Declared static,
178 
        forward declaration removed.
179 
        * or1ksim.h (or1ksim_read_mem, or1ksim_write_mem): addr arg
180 
        changed to unsigned long int.
181 
        (or1ksim_read_spr): sprval_ptr arg changed to unsigned long int *.
182 
        (or1ksim_write_spr): sprval arg changed to unsigned long int.
183 
        (or1ksim_read_reg): regval_ptr arg changed to unsigned long int *.
184 
        (or1ksim_write_reg): regval arg changed to unsigned long int.
185 
        * libtoplevel.c (or1ksim_read_mem, or1ksim_write_mem): addr arg
186 
        changed to unsigned long int.
187 
        (or1ksim_read_spr): sprval_ptr arg changed to unsigned long int *.
188 
        (or1ksim_write_spr): sprval arg changed to unsigned long int.
189 
        (or1ksim_read_reg): regval_ptr arg changed to unsigned long int *.
190 
        (or1ksim_write_reg): regval arg changed to unsigned long int.
191 
 
192 226 julius 
2010-07-30  Julius Baxter
193 
        * cpu/or32/execute-fp.h: Added for inclusion by generated execute code
194 
        * cpu/or32/execute.c: Added floating point support functions
195 
        * cpu/or32/simpl32-defs.h: removed duplicate l_invalid() defn.
196 
        * cpu/or32/insnset.c: Add calls to floating point support funcs.
197 
        * cpu/or32/generate.c: Added ability to configure includes for execgen
198 
        * cpu/or1k/sprs.c: Added FPCSR returning 0 when no hardfloat
199 
        * cpu/or1k/spr-defs.h: Added FP group and FPCSR addr and bits defines
200 
        * testsuite/test-code-or1k/support/spr-defs.h: ditto
201 230 jeremybenn 
 
202 236 jeremybenn 
2010-06-31  Jeremy Bennett
203 220 jeremybenn 
 
204 
        * configure: Regenerated.
205 
        * configure.ac: Version changed to current date.
206 224 jeremybenn 
        * config/dcache-model.c (reg_dc_sec): Upper case enumeration
207 
        elements.
208 
        * config/icache-model.c (reg_ic_sec): Upper case enumeration
209 
        elements.
210 
        * cpu/or1k/spr-defs.h : Add
211 
        SPR_GPR_BASE.
212 
        * debug/debug-unit.c (reg_debug_sec): Upper case enumeration
213 
        elements.
214 
        * sim-config.h : Upper case enumeration elements.
215 
        * doc/or1ksim.texi: Delete reference to using include files.
216 
        * cuc/cuc.c (reg_cuc_sec): Upper case enumeration elements.
217 
        * or1ksim.h : Argument order
218 
        changed.
219 
        : Argument as value, not
220 
        buffer.
221 
        :
222 
        Added.
223 
        * NEWS: Updated with new features.
224 
        * peripheral/gpio.c (reg_gpio_sec): Upper case enumeration
225 
        elements.
226 
        * peripheral/mc.c (reg_mc_sec): Upper case enumeration elements.
227 
        * peripheral/generic.c (reg_generic_sec): Upper case enumeration
228 
        elements.
229 
        * peripheral/eth.c (reg_eth_sec): Upper case enumeration
230 
        elements.
231 
        * peripheral/kbd.c (reg_kbd_sec): Upper case enumeration
232 
        elements.
233 
        * peripheral/fb.c (reg_fb_sec): Upper case enumeration elements.
234 
        * peripheral/dma.c (reg_dma_sec): Upper case enumeration
235 
        elements.
236 
        * peripheral/ata.c (reg_ata_sec): Upper case enumeration
237 
        elements.
238 
        * peripheral/memory.c (reg_memory_sec): Upper case enumeration
239 
        elements.
240 
        * peripheral/vga.c (reg_vga_sec): Upper case enumeration
241 
        elements.
242 
        * peripheral/uart.c (reg_uart_sec): Upper case enumeration
243 
        elements.
244 
        * mmu/dmmu.c (reg_dmmu_sec): Upper case enumeration elements.
245 
        * mmu/immu.c (reg_immu_sec): Upper case enumeration elements.
246 
        * vapi/vapi.c (reg_vapi_sec): Upper case enumeration elements.
247 
        * bpb/branch-predict.c (reg_bpb_sec): Upper case enumeration
248 
        elements.
249 
        * cpu-config.c (reg_cpu_sec): Upper case enumeration elements.
250 
        * libtoplevel.c: Include debug-unit.h, spr-defs.h and sprs.h
251 
        headers.
252 
        (or1ksim_step): Deleted.
253 
        (or1ksim_read_mem, or1ksim_write_mem): Argument order
254 
        changed.
255 
        (or1ksim_read_reg, or1ksim_write_reg): Argument as value, not
256 
        buffer. Mapped to SPR read/write calls.
257 
        (or1ksim_read_spr, or1ksim_write_spr, or1ksim_set_stall_state):
258 
        Created.
259 
        * pic/pic.c (reg_pic_sec): Upper case enumeration elements.
260 
        * pm/pm.c (reg_pm_sec): Upper case enumeration elements.
261 
        * sim-config.c : Global variable deleted and
262 
        replaced by local arguments.
263 
        : Renamed from sections.
264 
        : Forward declaration deleted.
265 
        (lookup_section, lookup_param): Created.
266 
        (set_config_param): Renamed from switch_param. Simplified - no
267 
        preceding blanks and string and word representations are
268 
        identical.
269 
        (next_word, next_lexeme): Created.
270 
        (read_script_file): Also search ~/.or1ksim. Use new functions to
271 
        get lexemes and to lookup sections and parameters.
272 
        (alloc_memory_block): Created.
273 
        (parse_args): New arguments -q/--quiet, --report-memory-errors,
274 
        -m/--memory. No use of sim.cfg as default config file.
275 
        (reg_sim_sec): Upper case enumeration elements.
276 
        (set_config): Use new section and parameter lookup functions.
277 
 
278 236 jeremybenn 
2010-06-31  Jeremy Bennett
279 224 jeremybenn 
 
280 
        * configure: Regenerated.
281 
        * configure.ac: Version changed to current date.
282 220 jeremybenn 
        * cpu/common/abstract.c (setsim_mem32, setsim_mem16, setsim_mem8)
283 
        (evalsim_mem32, evalsim_mem16, evalsim_mem8): Only report out of
284 
        memory writes if --report-memory-errors is set.
285 
        (set_direct32, set_direct16, set_direct8, eval_direct32)
286 
        (eval_direct16, eval_direct8): Report memory errors to standard
287 
        error.
288 
        * cpu/common/parse.c (readfile_elf, identifyfile, loadcode): Use
289 
        PRINTFQ for informative messages.
290 
        * cpu/or1k/opcode/or32.h : Function declaration
291 
        now takes argument.
292 
        * cpu/or32/generate.c (main): build_automata takes argument.
293 
        * cpu/or32/insnset.c : all output from NOP_EXIT is via
294 
        PRINTFQ.
295 
        * cpu/or32/or32.c (build_automata). Takes an argument. Only prints
296 
        informative output if argument is zero.
297 
        * libtoplevel.c (or1ksim_init): Changed syntax to use full
298 
        argument vector.
299 
        * or1ksim.h : Changed prototype.
300 
        * pic/pic.c (pic_reset): Reset message uses PRINTFQ.
301 
        * sim-config.c (parse_args): Added new args -q/--quiet and
302 
        --report-memory-errors.
303 
        * sim-config.h : New fields sim.quiet and
304 
        sim.report_mem_errs.
305 
        * toplevel-support.c (sim_init): Identification message is printed
306 
        using PRINTFQ, call to build_automata takes parameter.
307 
 
308 
2010-07-17  Julius Baxter
309 
 
310 202 julius 
        * sim-config.c: Adding binary execution trace support
311 
        * sim-config.h: Adding binary execution trace options to config struct
312 
        * toplevel.c: do_stats variable now set when binary insn. trace enabled
313 
        * toplevel-support.c: Added file handling for binary execution trace
314 
        * cpu/or32/execute.c: Adding binary execution dump function
315 
        * cpu/common/execute.h: Adding proptoype for binary dump function
316 220 jeremybenn 
 
317 236 jeremybenn 
2010-06-31  Jeremy Bennett
318 220 jeremybenn 
 
319 143 jeremybenn 
        * argtable2/argtable2.c (arg_print_formatted): Cast argument to
320 
        * configure: Regenerated.
321 
        * configure.ac: Version changed to current date.
322 
        isspace to int (x2).
323 
        * debug/rsp-server.c (rsp_remove_matchpoint)
324 
        (rsp_insert_matchpoint): Don't cast pointer to enum. Invalidate
325 
        instruction cache before writing.
326 
        (rsp_write_mem, rsp_write_mem_bin): Invalidate caches before writing.
327 
        * NEWS: Updated for new version
328 
 
329 220 jeremybenn 
2010-06-29  Jeremy Bennett
330 
 
331 143 jeremybenn 
        * configure: Regenerated.
332 
        * configure.ac: Version changed to current date.
333 
        * cpu/or32/insnset.c : On exit, mark cpu as halted if this
334 
        is library.
335 
        * libtoplevel.c: Add definitions of GDB register numbers.
336 
        (or1ksim_init): Initailize config.sim.is_library.
337 
        (or1ksim_run): Distinguish between halting and hitting breakpoint,
338 
        return if stalled/halted after cpu_cock ().
339 
        (or1ksim_step, or1ksim_read_mem, or1ksim_write_mem)
340 
        (or1ksim_read_reg, or1ksim_write_reg): New functions.
341 
        * NEWS: Updated for new version
342 
        * sim-config.c (init_defconfig): Initialize config.sim.is_library.
343 
        * sim-config.h : Added field sim.is_library.
344 
        : Added field cpu.halted.
345 
 
346 220 jeremybenn 
2010-06-22  Jeremy Bennett
347 
 
348 134 jeremybenn 
        * configure: Regenerated.
349 
        * configure.ac: Version changed to 0.4.0.
350 
        * NEWS: Updated for 0.4.0.
351 
 
352 220 jeremybenn 
2010-06-16  Jeremy Bennett
353 
 
354 127 jeremybenn 
        * configure: Regenerated.
355 
        * configure.ac: Version changed to 0.4.0rc2. New conditional to
356 
        allow l.xori to have unsigned immediate operand.
357 
        * cpu/or32/or32.c : l.xori optionally uses unsigned
358 
        immediate.
359 
        * doc/or1ksim.texi: Updated with enable-unsigned-xori config
360 
        option.
361 
        * NEWS: Updated with new bugs fixed.
362 
 
363 220 jeremybenn 
2010-06-15  Jeremy Bennett
364 
 
365 123 jeremybenn 
        * configure: Regenerated.
366 124 jeremybenn 
        * configure.ac: Version changed to current date. enable-arith-flag
367 
        and enable-ov-flag config options removed.
368 123 jeremybenn 
        * cpu/or32/insnset.c : Use bitwise OR, not
369 
        addition to calculate SPR address.
370 124 jeremybenn 
        : Do not now affect CY and OV
371 
        flags.
372 
        : Sets OV and CY flags correctly, and triggers Range
373 
        Exception if required.
374 127 jeremybenn 
        * doc/or1ksim.texi: Updated to remove enable-arith-flag and
375 
        enable-ov-flag config options.
376 123 jeremybenn 
        * NEWS: Updated with new bugs fixed.
377 
 
378 220 jeremybenn 
2010-06-14  Jeremy Bennett
379 
 
380 121 jeremybenn 
        * configure: Regenerated.
381 
        * configure.ac: Version changed to current date.
382 
        * cpu/or32/generate.c (gen_eval_operands): Generate macro
383 
        REG_PARAM0 to identify register. Corrected undef of SET_PARAM0.
384 
        * cpu/or32/insnset.c : Trigger exceptions on use of link
385 
        register as destination or non-aligned effective address.
386 122 jeremybenn 
        : Trigger exception on use of non-aligned effective address.
387 
        : Created.
388 
        * cpu/or32/or32.c : l.ror and l.rori enabled.
389 121 jeremybenn 
        * NEWS: Updated with new bugs fixed.
390 
 
391 220 jeremybenn 
2010-06-13  Jeremy Bennett
392 
 
393 118 jeremybenn 
        * configure: Regenerated.
394 
        * configure.ac: Version changed to current date.
395 
        * cpu/or32/generate.c (generate_header): stdint.h included in header.
396 
        * cpu/or32/insnset.c : Overflow and carry flags computed and
397 
        range exception triggered if SR[OVE] is set.
398 
        : Created
399 
        * cpu/or32/or32.c : l.mulu enabled.
400 
        * NEWS: Updated with new bugs fixed.
401 
 
402 220 jeremybenn 
2010-06-11  Jeremy Bennett
403 
 
404 116 jeremybenn 
        * cpu/or32/insnset.c : Intermediate result computed as 32
405 
        bits, then sign extended.
406 
        : Computation corrected.
407 
        * cpu/or32/or32.c : l.maci bit pattern corrected.
408 
        * NEWS: Updated with new bugs fixed.
409 
 
410 220 jeremybenn 
2010-06-10  Jeremy Bennett
411 
 
412 115 jeremybenn 
        * cpu/or32/insnset.c : New entry.
413 
        * cpu/or32/or32.c : l.fl1 enabled.
414 
        * NEWS: Updated with new bugs fixed.
415 
 
416 220 jeremybenn 
2010-06-10  Jeremy Bennett
417 
 
418 115 jeremybenn 
        * peripheral/Makefile.am: mc-defines.h added to sources.
419 114 jeremybenn 
        * cpu/or32/insnset.c : Updated to handle overflow and
420 
        exceptions correctly.
421 
        * cpu/or32/or32.c : l.addic enabled.
422 115 jeremybenn 
        * NEWS: Updated with new bugs fixed.
423 114 jeremybenn 
 
424 220 jeremybenn 
2010-06-09  Jeremy Bennett
425 
 
426 112 jeremybenn 
        * configure: Regenerated.
427 
        * configure.ac: Version changed to current date. Removed
428 
        enable_ov_flag as option for configuration.
429 114 jeremybenn 
        * cpu/or32/insnset.c : Updated to handle overflow and
430 
        exceptions correctly.
431 112 jeremybenn 
        * peripheral/Makefile.am: mc-defines.h added to sources.
432 115 jeremybenn 
        * NEWS: Updated with new bugs fixed.
433 112 jeremybenn 
 
434 220 jeremybenn 
2010-06-08  Jeremy Bennett
435 
 
436 112 jeremybenn 
        * configure: Regenerated.
437 
        * configure.ac: Version changed to current date.
438 
        * peripheral/mc.h: mc_defines.h -> mc-defines.h.
439 
        * peripherals/mc-defines.h: Renamed from mc_defines.h
440 
 
441 220 jeremybenn 
2010-06-08  Julius Baxter
442 
 
443 110 julius 
        * peripherals/mc.h: Moved defines to peripherals/mc_defines.h
444 
        * peripherals/mc_defines.h: Created.
445 112 jeremybenn 
 
446 220 jeremybenn 
2010-06-06  Jeremy Bennett
447 
 
448 107 jeremybenn 
        * configure: Regenerated.
449 
        * configure.ac: Version changed to current date.
450 
        * cpu/or32/insnset.c : Corrected divide by zero
451 
        exception. Set carry flag on divide by zero.
452 
        * NEWS: Updated with bugs fixed.
453 
 
454 220 jeremybenn 
2010-06-01  Jeremy Bennett
455 
 
456 104 jeremybenn 
        * cpu/or32/generate.c (generate_header): Include math.h.
457 107 jeremybenn 
        * cpu/or32/insnset.c : Added definition.
458 104 jeremybenn 
        * cpu/or32/insnset.c : Corrected implementation.
459 
        * cpu/or32/or32.c : Made l.lws valid, rather than
460 
        ignored.
461 
 
462 220 jeremybenn 
2010-05-31  Jeremy Bennett
463 
 
464 104 jeremybenn 
        * cpu/or32/insnset.c : Removed since
465 
        invalid.
466 
 
467 220 jeremybenn 
2010-05-25  Julius Baxter
468 
 
469 101 jeremybenn 
        * profiler.c: PROF_DEBUG added as symbol, MAX_STACK increased.
470 
        (prof_acquire): Conditional debugging statements added.
471 
        * profiler.h: MAX_FUNCS increased.
472 
 
473 220 jeremybenn 
2010-05-25  Jungsook yang
474 
 
475 101 jeremybenn 
        * cpu/common/labels.c (add_label): Improved commenting.
476 
        * cpu/or32/generate.c (generate_header): extend typedef generation
477 
        for FP opcodes.
478 
        * cpu/or32/insnset.c : Implementation added.
479 
        : Implementation added.
480 
        : Implementation added.
481 
        : Implementation added.
482 
        : Implementation added.
483 
        : Implementation added.
484 
        : Implementation added.
485 
        : Implementation added.
486 
        : Implementation added.
487 
        : Implementation added.
488 
        : Implementation added.
489 
        : Implementation added.
490 
        : Implementation added.
491 
        : Placeholder added.
492 
        : Placeholder added.
493 
        : Placeholder added.
494 
        : Placeholder added.
495 
        * cpu-config.c (cpu_hardfloat): Function added.
496 
        (reg_cpu_sec): "hardfloat" parameter added.
497 
        * doc/or1ksim.texi : Documentation of
498 
        "hardfloat" added.
499 
        * sim-config.c (init_defconfig): config.cpu.hardfloat initialized.
500 
        * sim-config.h : cpu.hardfloat field added.
501 
 
502 220 jeremybenn 
2010-05-25  Jeremy Bennett
503 
 
504 101 jeremybenn 
        * cpu/common/abstract.c (reg_mem_area): Remove debugging printf ().
505 
        * peripheral/generic.c (generic_read_byte): Pass class ptr to upcall.
506 
        (generic_write_byte): Pass class ptr to upcall.
507 
        (generic_read_hw): Pass class ptr to upcall.
508 
        (generic_write_hw): Pass class ptr to upcall.
509 
        (generic_read_word): Pass class ptr to upcall.
510 
        (generic_write_word): Pass class ptr to upcall.
511 
 
512 220 jeremybenn 
2010-05-20  Jeremy Bennett
513 
 
514 99 jeremybenn 
        configure.ac: Date of version updated.
515 
        configure: Regenerated.
516 
 
517 220 jeremybenn 
2010-05-19  Jeremy Bennett
518 
 
519 98 jeremybenn 
        * debug/jtag.c (wishbone_write): Corrected writing when invalid
520 
        address.
521 
 
522 220 jeremybenn 
2010-05-18  Jeremy Bennett
523 
 
524 98 jeremybenn 
        * debug/jtag.c (go_command_read): Change in calling convention to
525 
        spr_read and wishbone_read.
526 
        (go_command_write): Change in calling convention to spr_write () and
527 
        wishbone_write ().
528 
        (spr_read): Status passed as argument. Correcly handle
529 
        under- and over-run.
530 
        (spr_write): Status passed as argument. Correcly handle under- and
531 
        over-run.
532 
        (wishbone_read): Correcly handle under- and over-run.
533 
        (wishbone_write): Correcly handle under- and over-run.
534 101 jeremybenn 
 
535 220 jeremybenn 
2010-05-15  Jeremy Bennett
536 
 
537 98 jeremybenn 
        * debug/jtag.c (construct_response): Return type changed to void.
538 
        (go_command): Number of bits passed as arg and on to subsidiary
539 
        functions. Return type changed to void. Error message with invalid
540 
        access type removed.
541 
        (go_command_read): Number of bits passed as arg. Return type changed
542 
        to void. Size validated against prior WRITE_COMMAND. Error message due
543 
        to invalid modules removed. Over/under-run allowed.
544 
        (go_command_write): Number of bits passed as arg. Return type changed
545 
        to void. Size validated against prior WRITE_COMMAND. Error message due
546 
        to invalid modules removed. Over/under-run allowed for.
547 
        (jtag_reset): Return type changed to void.
548 
        (jtag_shift_dr): Number of bits passed as arg and passed to subsidiary
549 
        functions. Return type changed to void.
550 
        (jtag_shift_ir): Number of bits passed as arg and checked. Return type
551 
        changed to void.
552 
        (null_read): No longer takes bit offset as argument, takes actual data
553 
        size as argument. Internal logic simplied and works with
554 
        under/over-run.
555 
        (read_command): Number of bits passed as arg and checked. Return type
556 
        changed to void.
557 
        (read_control): Number of bits passed as arg and checked. Return type
558 
        changed to void. Duplicate error messages eliminated.
559 
        (select_module): Renamed from module_select. Number of bits passed as
560 
        arg and checked. Return type changed to void.
561 
        (spr_read): No longer takes bit offset as argument, takes actual data
562 
        size as argument. Internal logic simplied and works with
563 
        under/over-run.
564 
        (spr_write): No longer takes bit offset as argument, takes actual data
565 
        size as argument. Internal logic simplied and works with
566 
        under/over-run.
567 
        (validate_spr_fields): Takes access type, address and data size as
568 
        arguments. No correction, just report errors/warnings.
569 
        (validate_wb_fields): Takes access type, address and data size as
570 
        arguments. No correction, just report errors.
571 
        (wishbone_read): No longer takes bit offset as argument, takes actual
572 
        data size as argument. Internal logic simplied and works with
573 
        under/over-run.
574 
        (wishbone_write): No longer takes bit offset as argument, takes actual
575 
        data size as argument. Internal logic simplied and works with
576 
        under/over-run.
577 
        (write_command). Number of bits passed as arg and checked. Return type
578 
        changed to void. Fields validated.
579 
        (write_control). Number of bits passed as arg and checked. Return type
580 
        changed to void. Duplicate error messages eliminated.
581 
        * debug/jtag.h: Proforma for jtag_shift_dr and jtag_shift_ir
582 
        changed to include number of bits and return type void.
583 
        * libtoplevel.c (or1ksim_jtag_reset): Number of JTAG reset cycles
584 
        defined locally here.
585 
        * libtoplevel.c (or1ksim_jtag_shift_dr): Number of bits added as
586 
        function argument and passed on to internal function.
587 
        * libtoplevel.c (or1ksim_jtag_shift_ir): Number of bits added as
588 
        function argument and passed on to internal function.
589 
        * or1ksim.h: Proforma for or1ksim_jtag_shift_ir and
590 
        or1ksim_jtag_shift_ir changed to include number of bits in reg.
591 
 
592 220 jeremybenn 
2010-05-13  Jeremy Bennett
593 
 
594 98 jeremybenn 
        * debug/jtag.c (validate_spr_fields): More concise warnings,
595 
        corrected length to 4, not 1.
596 
        (reverse_bits): Fixed typo in one constant.
597 
        * cpu/or1k/sprs.c (mtspr): Undocumented audio SPRs 0xfffd-0xffff
598 
        and associated static vars "fo" and "audio_cnt" removed.
599 
 
600 220 jeremybenn 
2010-05-12  Jeremy Bennett
601 
 
602 98 jeremybenn 
        * debug/jtag.c (go_command_read): Ensure null bytes set if no data
603 
        due to error and correct CRC calcuated. Give warning for length of
604 
        zero as well as too long.
605 
        (wishbone_read): Set null bytes if there is a validation error.
606 
        (null_read); New function set null bytes if erroneous read.
607 
        (validate_spr_fields): Correctly return success when fields valid.
608 
        (spr_read): Bytes reversed correctly.
609 
        (read_control, write_control): Add separate message if no module
610 
        selected.
611 
        (read_control): Clear data and set CRC if error.
612 
        (construct_response): Correctly compute number of bits.
613 
        (go_command): Compute correct length in bits when access type is
614 
        invalid.
615 
        (write_command): Warnings in terms of bytes requested, not actual
616 
        field. Separate warning for zero.
617 
 
618 220 jeremybenn 
2010-05-11  Jeremy Bennett
619 
 
620 98 jeremybenn 
        * debug/jtag.c (validate_spr_fields): Check for length changed to
621 
        4 bytes (was 1 word).
622 
        (module_select): Save module ID, even if invalid.
623 
        (go_command_read, go_command_write): Separate error message if
624 
        module undefined.
625 
        (wishbone_read): Corrected shifts by bit-off for JTAG bytes.
626 
 
627 220 jeremybenn 
2010-05-04  Jeremy Bennett
628 
 
629 97 jeremybenn 
        * debug/jtag.c (module_select): Corrected parenthesis for
630 
        computation of crc_in.
631 
        (construct_response): Corrected parenthesis for computation of
632 
        skip_bytes and bit_off.
633 
        (go_command_read): Do not abort if the module is not valid.
634 
        (go_command_write): Reverse each byte of data broken out. Do not
635 
        abort if the module is not valid.
636 
        (read_command): Returns valid zero data if no prior WRITE_COMMAND.
637 
        (spr_read): Use zero as the value if validation fails.
638 
        (spr_write): Do not write if validation fails.
639 
        (validate_spr_fields): Returns a boolean response. Fails if no
640 
        access type is specified. Add break after each switch entry for
641 
        access type.
642 
        (write_command): Corrected calculation of acc_type.
643 
        (wishbone_read): reverse the value of byte before inserting.
644 
        (wishbone_write); Correctly compute value of byte when bit-off is
645 
        not zero (shift MS bits left not right).
646 
 
647 220 jeremybenn 
2010-05-02  Mark Jarvin
648 
 
649 96 jeremybenn 
        * debug/jtag.c (go_command_read): Initialize crc_out at
650 
        declaration.
651 
        * cpu/or32/generate.c (output_function): Close file if fgets ()
652 
        fails (2 places).
653 
        * configure.ac : Deleted (obsolescent, breaks MacOS X).
654 
        * cuc/verilog.c (output_verilog): Init vars when generating state
655 
        generator machine.
656 
        * port/strndup.c: also include stdlib.h and string.h.
657 
 
658 220 jeremybenn 
2010-04-28  Jeremy Bennett
659 
 
660 93 jeremybenn 
        * or1ksim.h : Upcall arguments redefined.
661 
        * libtoplevel.c (or1ksim_init): Upcall arguments redefined.
662 
        * sim-config.h : definition of read_up and
663 
        write_up changed.
664 
        * generic.c (ext_read_word, ext_write_word): Deleted.
665 
        (mtohl, htoml, mtohs, htoms): Deleted.
666 
        (generic_read_byte, generic_write_byte, generic_read_hw)
667 
        (generic_write_hw, generic_read_word, generic_write_word): Changed
668 
        to use new upcall interface.
669 
 
670 220 jeremybenn 
2010-04-22  Jeremy Bennett
671 
 
672 93 jeremybenn 
        * sim-config.c (read_script_file): Check cur_section is defined
673 
        before dereferencing to identify parameter.
674 
        * peripheral/generic.c (generic_read_byte, generic_write_byte)
675 
        (generic_read_half_word, generic_write_half_word)
676 
        (generic_read_word, generic_write_word): Use upcall availability
677 
        as test for upcall.
678 
 
679 220 jeremybenn 
2010-04-21  Jeremy Bennett
680 
 
681 86 jeremybenn 
        * NEWS: updated
682 88 jeremybenn 
        * mprofile.c (main_mprofiler): Bug 1710 fixed.
683 
 
684 220 jeremybenn 
2010-04-21  Jeremy Bennett
685 
 
686 88 jeremybenn 
        * NEWS: updated
687 86 jeremybenn 
        * peripheral/ps2kbd.c (kbd_reset): Bug 1723 fixed.
688 
 
689 220 jeremybenn 
2010-04-21  Jeremy Bennett
690 
 
691 85 jeremybenn 
        * AUTHORS: Corrected spelling of Mark Jarvin.
692 
        * debug/rsp-server.c (rsp_get_client): Set len before calling
693 
          accept ().
694 
 
695 220 jeremybenn 
2010-04-20  Jeremy Bennett
696 
 
697 85 jeremybenn 
        * cache/icache-model.c (ic_end_sec): Use -1 as the invalid tag value.
698 
 
699 220 jeremybenn 
2010-04-20  Jeremy Bennett
700 
 
701 82 jeremybenn 
        * doc/or1ksim.texi: Updated with new testing instructions.
702 
        * README: Updated.
703 
        * configure.ac: Check for rl_event_hook declaration.
704 
        * sim-cmd.c (initialize_readline): Only use rl_event_hook if it's
705 93 jeremybenn 
        available.
706 82 jeremybenn 
        * peripheral/atadevice.c: Added conditional includes for Apple  MAC.
707 
        * port/strndup.c: Include stddef.h to define size_t.
708 60 jeremybenn 
 
709 220 jeremybenn 
2010-04-20  Jeremy Bennett
710 
 
711 82 jeremybenn 
        * cpu/or1k/spr-defs.h: NOP_PRINTF removed.
712 
        * support/simprintf.h, support/simprintf.h: Deleted
713 
        * support/dbchs.h: simprintf channel removed.
714 
        * support/Makefile.am: References to simprintf.* removed.
715 
        * cpu/or32/generate.c (generate_body): Generate exception for
716 93 jeremybenn 
        illegal instructions.
717 82 jeremybenn 
        * cpu/or32/insnset.c: NOP_PRINTF and stackaddr removed.
718 
        * cpu/or32/execute.c (evalsim_reg): Remove simprintf reference.
719 
        * peripheral/channels/xterm.c (xterm_open): write result used.
720 
        * peripheral/generic.c (htoml): Fixed punning dereference.
721 
        * peripheral/generic.c (htoms): Fixed punning dereference.
722 
        * peripheral/generic.c (generic_read_byte): Fixed punning dereference.
723 
        * peripheral/generic.c (generic_write_byte): Fixed punning dereference.
724 
        * peripheral/generic.c (generic_read_hw): Fixed punning dereference.
725 
        * peripheral/generic.c (generic_write_hw): Fixed punning dereference.
726 
        * peripheral/atadevice.c (ata_devices_read): Clarified precedence.
727 
        * peripheral/atadevice.c (ata_devices_write): Clarified precedence.
728 
        * peripheral/atadevice-cmdi.c (ata_read_sect): fread result used.
729 
        * debug/debug-unit.c (calculate_watchpoints): memset fixed.
730 
        * debug/jtag.c (crc32): i correctly initialized.
731 
        * debug/jtag.c (construct_response): operator precedence clarified.
732 
        * debug/jtag.c (construct_response): jreg[zero_bytes] fixed.
733 
        * debug/jtag.c (validate_spr_fields): Format char fixed in printf.
734 
        * debug/jtag.c: "/*" within comments removed.
735 
        * debug/jtag.c: included toplevel-support.h
736 
        * cuc/bb.c (reg_dep): Duplicate code removed.
737 
        * cuc/bb.c (detect_bb): Array bound check added
738 
        * cuc/timings.c (load_timing_table): index initialized.
739 
 
740 220 jeremybenn 
2010-04-19  Jeremy Bennett
741 
 
742 82 jeremybenn 
        * COPYING: Updated to v3.
743 
        * peripheral/gpio.c: #defines transfered to gpio.h
744 
        * peripheral/gpio.h: #defines transfered from gpio.c
745 
        * peripheral/mc.c: #defines transfered to mc.h
746 
        * peripheral/mc.h: #defines transfered from mc.c
747 
 
748 220 jeremybenn 
2010-04-18  Jeremy Bennett
749 
 
750 82 jeremybenn 
        * cpu/or32/insnset.c: Added support for new timing NOPs.
751 
        * cpu/or1k/spr-defs.h: NOP_GET_TICKS and NOP_GET_PS added.
752 
 
753 220 jeremybenn 
2010-04-14  Jeremy Bennett
754 
 
755 82 jeremybenn 
        * peripheral/eth.c: #defines transfered to eth.h
756 
        * peripheral/eth.h: #defines transfered from eth.c
757 
 
758 220 jeremybenn 
2009-03-02  Jeremy Bennett
759 
 
760 19 jeremybenn 
        * README: Reference to installation instructions updated
761 
        * NEWS: Updated for release 0.3.0
762 
        * doc/or1ksim.texi: Copyright date updated
763 60 jeremybenn 
 
764 220 jeremybenn 
2009-02-24  Jeremy Bennett
765 
 
766 19 jeremybenn 
        * configure.ac: Version number upped
767 
        * cpu/common/execute.h: cpu_state.npc_not_valid added
768 
        * cpu/or1k/spr-defs.h: SPR_DRR_FPE added
769 
        * cpu/or1k/spr-dump.c: SPR_DRR_FPE added
770 
        * cpu/or1k/sprs.c: New handling of NPC added
771 
        * cpu/or32/execute.c: High reset vector start added
772 
        * cpu/or32/insnset.c:
773 
        * debug/debug-unit.c:
774 
        * debug/rsp-server.c: Performance improved
775 
        * doc/or1ksim.texi: Updated
776 
        * libtoplevel.c: Version prints out
777 
        * or1ksim.h: Interrupt library routines added
778 
        * peripheral/channels/fd.c: RSP xterm fixed
779 
        * peripheral/generic.c: Endianess of upcalls fixed
780 
        * sim-config.c, sim-config.h: new config fields for NPC
781 
        functionality added.
782 
        * toplevel-support.c (sim_init): Version number printed out
783 60 jeremybenn 
 
784 220 jeremybenn 
2008-11-17  Jeremy Bennett
785 
 
786 19 jeremybenn 
        * sim-config.c: MERROR deleted (not used). WARNING replaced by
787 
        explicit fprintf calls.
788 
        * sim-config.h, sim-config.c, peripheral/16450.c: CONFIG_ERROR
789 
        replaced by fprintf.
790 
 
791 220 jeremybenn 
2008-11-16  Jeremy Bennett
792 
 
793 19 jeremybenn 
        * debug/gdbcomm.c (get_server_socket): server_ip flag getting by
794 
        fcntl corrected (wrong syntax used for GETFL).
795 60 jeremybenn 
 
796 220 jeremybenn 
2008-11-16  Jeremy Bennett
797 
 
798 19 jeremybenn 
        * doc/or1ksim.texi: Documentation of the various configuration
799 
        options added.
800 60 jeremybenn 
 
801 220 jeremybenn 
2008-11-16  Jeremy Bennett
802 
 
803 19 jeremybenn 
        * cpu/or32/op-mftspr-op.h, cpu/or32/op.c, cpu/or32/dyn32-defs.h,
804 
        cpu/or32/def_op_t.h, cpu/or32/op-support.c, cpu/or32/op-swhb-op.h,
805 
        cpu/or32/dyn-rec.c, cpu/or32/execute.c, cpu/or32/op-arith-op.h,
806 
        cpu/or32/dyn-rec.h, cpu/or32/simpl32-defs.h, cpu/or32/insnset.c,
807 
        cpu/or32/dyngen.c, cpu/or32/dyngen-elf.c, cpu/or32/Makefile.am:
808 
        Numerous changes to ensure compilation succeeds with
809 
        DYNAMIC_EXECUTION.
810 
 
811 220 jeremybenn 
2008-11-16  Jeremy Bennett
812 
 
813 19 jeremybenn 
        * cpu/or1k/opcode/or32.h: Change include of simple32_defs.h to
814 
        simple32-defs.h and dyn32_defs.h to dyn32-defs.h
815 
        * cpu/or32/simple32-defs.h: Made conditional and added include of
816 
        * cpu/or32/Makefile.am: For simple execution removed insnset.c
817 
        from the sources and added it to EXTRA sources.
818 60 jeremybenn 
 
819 220 jeremybenn 
2008-10-15  Jeremy Bennett
820 
 
821 19 jeremybenn 
        * configure.ac: Corrected gcc args for --enabled-profiling
822 
        * cpu/common/stats.h, cpu/common/stats.c: Moved definition of
823 
        RAW_RANGE to stats.h from stats.c. Made declaration of raw_stats
824 
        non-static and added extern declaration to stats.h
825 
        * cpu/common/stats.c (printstats): Changed MAX_RANGE to RAW_RANGE
826 
        * cpu/or32/execute.c (evalsim_reg): Changed MAX_RAW_RANGE to RAW_RANGE
827 60 jeremybenn 
 
828 220 jeremybenn 
2008-10-11  Jeremy Bennett
829 
 
830 19 jeremybenn 
        * all: Removed redundant headers added missing GPL statements,
831 
        formatted to GNU standard. Made all non-global functions and top
832 
        level variables explicitly static, eliminated most typedefs.
833 
        * doc/or1ksim.texi: New file (user guide).
834 
        * toplevel.c: Removed redundant headers. Tidied layout. Ensured
835 
        explicit return code via exit() always.
836 
        * toplevel-support.c (debug): simplified code, removing
837 
        conditionality on DEBUG. Tidied layout
838 
        * libtoplevel.c: Added Doxygen commenting
839 
        * mainpage: New (top level Doxygen file)
840 
        * doxygen.config: Doxygen configuration file
841 
        * configure.ac: Deleted setting HAS_DEBUG (not used)
842 
        * cpu/or32/or32.c: Deleted dummy debug definition
843 
        * support/simprintf.c, sim-config.c, sim-config.h: Deleted
844 
        config.sim.fstdout.
845 
        * sim-config.c, sim-config.h: Deleted script_fn (not actually
846 
        used)
847 
        * sim-config.c, sim-config.h, ps2kbd.c: Deleted config.sim.kfreq -
848 
        calculate locally instead.
849 
        * sim-config.c: Alternative (consistent) naming for file
850 
        parameters. Config parameters validated for range
851 
        * sim-config.c, vapi.c: Alternative (consistent) naming for file
852 
        parameters. Config parameters validated for range
853 
        * sim-config.c, cuc.c: Alternative (consistent) naming for file
854 
        parameters. Config parameters validated for range
855 
        * mmu/immu.c, mmu/dmmu.c: Defaults set for all paramters. Warnings
856 
        replace errors for bad parameter settings. Formatting tidied
857 
        up. Offsets for MMU config register bits corrected.
858 
        * sim-config.c, cachce/dcache_model.c: All parameters initialized
859 
        and values checked. Warnings replace errors for bad parameter
860 
        settings.xo
861 
        * sim-config.c, sim-config.h, cache/icache_model: All parameters
862 
        initialized and values checked. Warnings replace errors for bad
863 
        parameter settings. static config fields in config.ic (not used)
864 
        all deleted.
865 
        * sim-config.c, pm/pm.c, cpu/or1k/sprs.c, cpu/or32/execute.c:
866 
        Initialization includes setting of UPR field. All effects of the
867 
        power management SPR are made conditional on the PM unit being
868 
        enabled.
869 
        * sim-config.c, sim-config.h, cpu/or1k/execute.c,
870 
        debug/debug-unit.c, dcache/dcache.c, vapi/vapi.c, pm/pm.c:
871 
        References to cpu.config.upr replaced by the actual SPR in the cpu
872 
        state.
873 
        * sim-config.c, sim-config.h, pic/pic.c, pic/pic.h,
874 
        cpu/or1k/sprs.c: Initialization structure placed in config.pic for
875 
        consistency with other components.
876 
        * peripheral/mc.c (mc_sec_start, mc_poc): All fields explicitly
877 
        set. MC enabled by default for consistency.
878 
        * peripheral/16450.c (uart_sec_start, uart_channel): All fields
879 
        explicitly initiated, default supplied for channel
880 
        * peripheral/dma.c (dma_sec_start): All fields explicitly
881 
        initiated
882 
        * peripheral/etch.c: All fields explicitly initialized and values
883 
        checked on entry. All socket fields issue warning if used when not
884 
        configured in build.
885 
        * peripheral/gpio.c (reg_gpio_sec): Alternative (preferred)
886 
        parameter name "vapi_id" added. All fields explicitly initialized.
887 
        * peripheral/vga.c (reg_vga_sec, vga_filename):  Alternative
888 
        (preferred) parameter name "txfile" added. All fields explicitly
889 
        initialized.
890 
        * peripheral/fb.c (reg_fb_sec, fb_filename):  Alternative
891 
        (preferred) parameter name "txfile" added. All fields explicitly
892 
        initialized.
893 
        * peripheral/ps2kbd.c (reg_kbd_sec, kdb_rxfile): All fields
894 
        explicitly initialized.
895 
        * peripheral/atahost.c (reg_ata_sec, ata_file, ata_mwdma)
896 
        (ata_pio): All fields explicitly initialized and entry values
897 
        checked.
898 
        * cpu-config.h, cpu-config.cpu: New - break out the CPU config
899 
        code from sim-config.c, sim-config.h
900 
        * sim-config.c, sim-config.h: Transfer declaration of reg
901 
        functions to the headers where they are implemented.
902 
        * toplevel-support.c: new name for toplevel_support.c
903 
        * dma-defs.h: new name for dma_defs.h
904 
        * debug-unit.h, debug-unit.c: new names for debug_unit.h and
905 
        debug_unit.c
906 
        * eth.h: created from ethernet_i.h and ethernet.h, which are
907 
        deleted
908 
        * dcache-model.c, dcache-model.h, icache-model.c, icache-model.h:
909 
        new names for dcache_model.c, dcache_model.h, icache_model.c,
910 
        icache_model.h
911 
        * branch-predict.c, branch-predict.h: new names for
912 
        branch_predict.c, branch_predict.h
913 
        * execute.c, insnset.c (set_reg): Deleted and replaced by setsim_reg
914 
        * channel.c, channel.h, fd.c, fd.h, file.c, generic.c, generic.h,
915 
        tcp.c, tty.c, xterm.c: Code restructured and declarations made
916 
        rigorous.
917 
        * file.h, tcp.h, tty.h, xterm.h: New files
918 
        * cpu/or32/generate.c, cpu/or32/or32.c: Function debug moved from
919 
        generate.c to or32.c, renamed or32_debug and declared static, to
920 
        avoid confusion with main debug function in toplevel-support.c.
921 60 jeremybenn 
 
922 220 jeremybenn 
2008-09-08  Jeremy Bennett
923 60 jeremybenn 
 
924 19 jeremybenn 
        * argtable2: This directory is a direct inclusion of the argtable2
925 
        library
926 
        * artable2/Makefile.am: Modified so the library and header are not
927 
        installed
928 
        * AUTHORS: Added argtable2 credits
929 
        * configure.ac: Created by renaming configure.in. Added extra
930 
        tests needed for argtable2
931 
        * Makefile.am: Added argtable2 library and broke out separate
932 
        commands for profiling (psim) and memory profiling (mpsim)
933 
        * toplevel.c (main): Alternative profile and mprofile command
934 
        lines removed from help text.
935 
        * toplevel-mpsim.c: New top level for standalone mpsim command
936 
        * toplevel-psim.c: New top level for standalone psim command
937 
        * sim-config.c (parse_args): profile and mprofile options on
938 
        command line removed.
939 
 
940 220 jeremybenn 
2008-09-07  Jeremy Bennett
941 19 jeremybenn 
 
942 
        * toplevel_support.c, sim-config.c, support/dumpverilog.c:
943 
        or1ksim_ver replaced by PACKAGE_VERSION
944 60 jeremybenn 
 
945 220 jeremybenn 
2008-09-06  Jeremy Bennett
946 19 jeremybenn 
 
947 
        * AUTHORS: Added Jeremy Bennett
948 
        * bpb/Makefile.am: Updated to use libtool libraries
949 
        * cache/Makefile.am: Updated to use libtool libraries
950 
        * configure.in: Obsolete material removed
951 
        * cpu/common/Makefile.am: Updated to use libtool libraries
952 
        * cpu/dlx/Makefile.am: Updated to use libtool libraries
953 
        * cpu/or1k/Makefile.am: Updated to use libtool libraries
954 
        * cpu/or32/Makefile.am: Updated to use libtool libraries
955 
        * cuc/Makefile.am: Updated to use libtool libraries
956 
        * debug/Makefile.am: Updated to use libtool libraries
957 
        * INSTALL: instructions updated
958 
        * libtoplevel.c: new file
959 
        * Makefile.am: Updated to use libtool libraries. Restructured to
960 
        generate both a standalone simulator and a library
961 
        * mmu/Makefile.am: Updated to use libtool libraries
962 
        * or1ksim.h: new file
963 
        * peripheral/channels/Makefile.am: Updated to use libtool
964 
        libraries
965 
        * peripheral/generic.c, peripheral/generic.h: new files
966 
        * peripheral/Makefile.am: Updated to use libtool libraries
967 
        * pic/Makefile.am: Updated to use libtool libraries
968 
        * pm/Makefile.am: Updated to use libtool libraries
969 
        * port/Makefile.am: Updated to use libtool libraries
970 
        * README: General update
971 
        * sim-config.c (reg_config_secs): Added call to reg_generic_sec()
972 
        * sim-config.h: Added config entries for SystemC library interface
973 
        and to facility timing. Declare reg_generic_sec()
974 
        * support/dbchs.h: Add a debug channel for generic peripherals
975 
        * support/Makefile.am: Updated to use libtool libraries
976 
        * testbench/dhry.h: ^M characters removed
977 
        * testbench/README: Updated instructions
978 
        * tick/Makefile.am: Updated to use libtool libraries
979 
        * toplevel.c: Most support routines split out into
980 
        toplevel_support.c
981 
        * toplevel_support.c: New file
982 
        * vapi/Makefile.am: Updated to use libtool libraries
983 60 jeremybenn 
 
984 220 jeremybenn 
2008-09-04 Jeremy Bennett
985 19 jeremybenn 
 
986 
        * bpb/Makefile.am: Added header to SOURCES, so included in TAGS
987 
        file
988 
        * cache/dcache_model.c: Set UPR in config state when enabled
989 
        * cache/icache_model.c: Set UPR in config state when enabled
990 
        * cpu/common/abstract.c (eval_insn): Trigger breakpoint on
991 
        instruction fetch address, not debug load address
992 
        * cpu/common/Makefile.am: Added header to SOURCES, so included in TAGS
993 
        file
994 
        * cpu/dlx/Makefile.am: Added header to SOURCES, so included in TAGS
995 
        file
996 
        * cpu/or1k/Makefile.am: Added header to SOURCES, so included in TAGS
997 
        file
998 
        * cpu/or1k/spr_defs.h: Updated bit definitions to match current
999 
        OR1K architecture. Added missing bit definitions and bit
1000 
        definitions for CPU config and Debug config regs. Added NOP_PUTC
1001 
        constant for l.nop.
1002 
        * cpu/or1k/spr_dump.c: Updated bit definitions and data structures
1003 
        to match changes in spr_defs.h.
1004 
        * cpu/or32/execute.c: Added initialization of CPU and Debug config
1005 
        regs
1006 
        * cpu/or32/insnset.c: Added sensitivity to breakpoint when setting
1007 
        registers and code for NOP_PUTC
1008 
        * cpu/or32/Makefile.am: Added header to SOURCES, so included in TAGS
1009 
        file
1010 
        * debug/debug_unit.c (du_clock): watchpoint status
1011 
        dropped.
1012 
        * debug/debug_unit.c (CheckDebugUnit): Check for single stepping
1013 
        removed.
1014 
        * debug/debug_unit.c (calculate_watchpoints): Completely rewritten
1015 
        to match current debug unit behavior.
1016 
        * debug/gdbcomm.c (JTAGRequest): fcntl F_GETFL corrected.
1017 
        * mmu/Makefile.am: Added header to SOURCES, so included in TAGS
1018 
        file
1019 
        * peripheral/channels/Makefile.am: Added header to SOURCES, so
1020 
        included in TAGS file
1021 
        * peripheral/channels/xterm.c: HAS_ON_EXIT changed to HAVE_ON_EXIT
1022 
        * peripheral/Makefile.am: Added header to SOURCES, so included in
1023 
        TAGS file
1024 
        * pic/Makefile.am: Added header to SOURCES, so included in TAGS
1025 
        file
1026 
        * pm/Makefile.am: Added header to SOURCES, so included in TAGS
1027 
        file
1028 
        * port/Makefile.am: Added header to SOURCES, so included in TAGS
1029 
        file
1030 
        * sim-config.c: Added entries for CPU config and made SR values
1031 
        symbolic
1032 
        * sim-config.h: Added entries for CPU config
1033 
        * support/Makefile.am: Added header to SOURCES, so included in
1034 
        TAGS file
1035 
        * support/simprintf.c (simprintf). Fixed bug with evaluating
1036 
        arguments
1037 
        * testbench/support/spr_defs.h. Apparent typo in comment
1038 
        * tick/Makefile.am: Added header to SOURCES, so included in TAGS
1039 
        file
1040 
 
1041 
2006-01-18 20:34  nogj
1042 
 
1043 
        * sim-cmd.c:
1044 
 
1045 
        Fix segmentation fault if setting a breakpoint on a non-existing
1046 
        label
1047 
 
1048 
2006-01-07 18:12  nogj
1049 
 
1050 
        * toplevel.c:
1051 
 
1052 
        Release 0.2.0-rc3
1053 
 
1054 
2006-01-07 18:11  nogj
1055 
 
1056 
        * ChangeLog:
1057 
 
1058 
        Update ChangeLog
1059 
 
1060 
2006-01-07 18:09  nogj
1061 
 
1062 
        * ChangeLog:
1063 
 
1064 
        Upgrade cvs2cl.pl to version 2.59
1065 
 
1066 
2006-01-04 10:44  rezso
1067 
 
1068 
        * ChangeLog, cpu/common/elf.h, cpu/common/parse.c,
1069 
        cpu/common/parse.h:
1070 
 
1071 
        [no log message]
1072 
 
1073 
2005-12-15 08:46  jcastillo
1074 
 
1075 
        * support/dumpverilog.h:
1076 
 
1077 
        Fixed types in function declaration
1078 
 
1079 
2005-12-05 01:18  phoenix
1080 
 
1081 
        * testbench/mmu.c:
1082 
 
1083 
        CI should not be set in dMMU translation tables or one gets
1084 
        different behaviour with dMMU on or off in case data cache is
1085 
        enabled. care should be taken for addresses higher than 0x7fff_ffff
1086 
        where the situation is just reversed. (since or1200 does not cache
1087 
        upper half of address space if there is no dMMU)
1088 
 
1089 
2005-11-26 14:19  nogj
1090 
 
1091 
        * ChangeLog:
1092 
 
1093 
        Update ChangeLog
1094 
 
1095 
2005-11-26 13:41  nogj
1096 
 
1097 
        * toplevel.c:
1098 
 
1099 
        0.2.0-rc2 release
1100 
 
1101 
2005-11-25 19:37  nogj
1102 
 
1103 
        * pic/pic.c:
1104 
 
1105 
        Avoid scheduleing too many jobs, potentially underflowing the
1106 
        scheduler stack
1107 
 
1108 
2005-11-25 19:35  nogj
1109 
 
1110 
        * toplevel.c:
1111 
 
1112 
        Don't drop cycles from the scheduler
1113 
 
1114 
2005-11-25 14:35  phoenix
1115 
 
1116 
        * peripheral/eth.c:
1117 
 
1118 
        fix uninitialized reads
1119 
 
1120 
2005-11-18 19:15  nogj
1121 
 
1122 
        * cpu/or32/or32.c:
1123 
 
1124 
        Execute l.ff1 instruction
1125 
 
1126 
2005-11-18 19:14  nogj
1127 
 
1128 
        * support/dumpverilog.c:
1129 
 
1130 
        Fix dumphex/dumpverilog to not do unaligned memory access
1131 
 
1132 
2005-11-06 17:44  nogj
1133 
 
1134 
        * peripheral/eth.c:
1135 
 
1136 
        Handle ethernet addresses as an address and not as an int
1137 
 
1138 
2005-11-06 17:23  nogj
1139 
 
1140 
        * cpu/or32/or32.c:
1141 
 
1142 
        Fix parsing the destination register
1143 
 
1144 
2005-11-06 17:21  nogj
1145 
 
1146 
        * sim-cmd.c:
1147 
 
1148 
        Fix handling of eof in the sim cli
1149 
 
1150 
2005-11-06 17:09  nogj
1151 
 
1152 
        * sim-config.c:
1153 
 
1154 
        Add default immu/dmmu page size
1155 
 
1156 
2005-11-06 17:08  nogj
1157 
 
1158 
        * support/misc.c:
1159 
 
1160 
        Fix the case of is_power2(0)
1161 
 
1162 
2005-11-06 17:08  nogj
1163 
 
1164 
        * sim-cmd.c, sim-config.h, toplevel.c:
1165 
 
1166 
        Don't kill sim on second ctrl+c if the cli prompt has already been
1167 
        shown
1168 
 
1169 
2005-11-03 20:01  lampret
1170 
 
1171 
        * cpu/or32/or32.c:
1172 
 
1173 
        Added l.fl1
1174 
 
1175 
2005-10-31 08:23  nogj
1176 
 
1177 
        * support/debug.c:
1178 
 
1179 
        Make -d channel be equivalent to -d +channel
1180 
 
1181 
2005-10-31 08:00  nogj
1182 
 
1183 
        * sim-cmd.c:
1184 
 
1185 
        Correct INT_MAX->INT32_MAX
1186 
 
1187 
2005-10-26 16:32  nogj
1188 
 
1189 
        * peripheral/memory.c:
1190 
 
1191 
        Charles Qi Fix memory handling on big endian machines
1192 
 
1193 
2005-10-21 00:15  phoenix
1194 
 
1195 
        * cpu/or1k/except.c:
1196 
 
1197 
        added missing exception, fixes segfault with trap exception
1198 
 
1199 
2005-10-20 01:10  phoenix
1200 
 
1201 
        * cpu/common/abstract.c, cpu/or32/execute.c, sim-cmd.c:
1202 
 
1203 
        usability improvments
1204 
 
1205 
2005-10-11 08:21  nogj
1206 
 
1207 
        * sim-cmd.c, sim-config.c, sim-config.h:
1208 
 
1209 
        Stephan Bourduas  * Fix starting instruction logger from > 2^31 - 1
1210 
        instructions  * Fix `run x' command, where x > 2^31.
1211 
 
1212 
        nog.
1213 
 
1214 
2005-09-29 13:16  nogj
1215 
 
1216 
        * cpu/or1k/sprs.c:
1217 
 
1218 
        Add missing break; statements
1219 
 
1220 
2005-09-29 13:15  nogj
1221 
 
1222 
        * testbench/support/support.c:
1223 
 
1224 
        Put consecutive asm statements into one __asm__() block to prevent
1225 
        gcc from scheduleing other instructions between them.
1226 
 
1227 
2005-09-29 13:12  nogj
1228 
 
1229 
        * cpu/or32/generate.c:
1230 
 
1231 
        gcc4 compile fix
1232 
 
1233 
2005-09-29 00:54  phoenix
1234 
 
1235 
        * Makefile.in, aclocal.m4, config.h.in, configure, configure.in,
1236 
        bpb/Makefile.in, cache/Makefile.in, cpu/common/Makefile.in,
1237 
        cpu/Makefile.in, cpu/dlx/Makefile.in, cpu/or1k/Makefile.in,
1238 
        cpu/or32/Makefile.in, cuc/Makefile.in, debug/Makefile.in,
1239 
        mmu/Makefile.in, peripheral/Makefile.in,
1240 
        peripheral/channels/Makefile.in, pic/Makefile.in, pm/Makefile.in,
1241 
        port/Makefile.in, support/Makefile.in, tick/Makefile.in,
1242 
        vapi/Makefile.in:
1243 
 
1244 
        configure updates
1245 
 
1246 
2005-09-13 18:01  nogj
1247 
 
1248 
        * ChangeLog:
1249 
 
1250 
        Update ChangeLog with cvs2cl.pl -S
1251 
 
1252 
2005-09-06 18:32  nogj
1253 
 
1254 
        * support/debug.c:
1255 
 
1256 
        Fix segfault when parsing invalid debug options
1257 
 
1258 
2005-09-06 18:32  nogj
1259 
 
1260 
        * testbench/: acv_gpio.cfg, default.cfg:
1261 
 
1262 
        Update config files
1263 
 
1264 
2005-09-06 18:31  nogj
1265 
 
1266 
        * peripheral/ps2kbd.c:
1267 
 
1268 
        Hush noisy message that was making test think that the ethernet
1269 
        test failed
1270 
 
1271 
2005-09-06 18:31  nogj
1272 
 
1273 
        * testbench/tick.c:
1274 
 
1275 
        Make the timer test emit the correct success protocol
1276 
 
1277 
2005-09-06 18:30  nogj
1278 
 
1279 
        * testbench/test:
1280 
 
1281 
        Revert previous `fix' to accept the correct return code
1282 
 
1283 
2005-09-06 18:30  nogj
1284 
 
1285 
        * peripheral/gpio.c:
1286 
 
1287 
        Fix internal clock handling
1288 
 
1289 
2005-09-06 18:29  nogj
1290 
 
1291 
        * peripheral/16450.c:
1292 
 
1293 
        Fix sending too many interrupts in the uart
1294 
 
1295 
2005-09-05 10:53  nogj
1296 
 
1297 
        * configure.in:
1298 
 
1299 
        Remove the no-longer used --enable-impl configure option
1300 
 
1301 
2005-09-05 10:52  nogj
1302 
 
1303 
        * sim-config.c:
1304 
 
1305 
        Fix segfault when parsing unknown config sections
1306 
 
1307 
2005-09-05 10:50  nogj
1308 
 
1309 
        * tick/tick.c:
1310 
 
1311 
        Fix bug of not reporting timer interrupts when one was pending and
1312 
        a write happens to the ttmr spr that is not clearing the interrupt
1313 
        pending flag
1314 
 
1315 
2005-09-05 10:50  nogj
1316 
 
1317 
        * tick/tick.c:
1318 
 
1319 
        Make the tick interrupt work when except_handle does not return
1320 
 
1321 
2005-09-05 10:49  nogj
1322 
 
1323 
        * support/sched.h:
1324 
 
1325 
        Fix a bug where the scheduler stack would underrun when a job was
1326 
        scheduled run in negative time
1327 
 
1328 
2005-09-05 10:47  nogj
1329 
 
1330 
        * sim-cmd.c, sim-config.c, sim-config.h, toplevel.c,
1331 
        cache/dcache_model.c, cpu/common/abstract.c, cpu/common/parse.c,
1332 
        cpu/common/stats.c, cpu/or1k/sprs.c, cpu/or32/execute.c,
1333 
        cpu/or32/insnset.c, cpu/or32/or32.c, cuc/bb.c, cuc/cuc.c,
1334 
        cuc/cuc.h, cuc/insn.c, cuc/verilog.c, debug/debug_unit.c,
1335 
        debug/debug_unit.h, debug/gdbcomm.c, debug/gdbcomm.h,
1336 
        peripheral/16450.c, peripheral/atadevice.c,
1337 
        peripheral/atadevice_cmdi.c, peripheral/atahost.c,
1338 
        peripheral/eth.c, peripheral/fb.c, peripheral/mc.c,
1339 
        peripheral/memory.c, peripheral/ps2kbd.c, peripheral/vga.c,
1340 
        peripheral/channels/tcp.c, peripheral/channels/tty.c,
1341 
        peripheral/channels/xterm.c, support/debug.c,
1342 
        support/dumpverilog.c, support/misc.h, support/sched.c,
1343 
        support/simprintf.c, vapi/vapi.c, vapi/vapi.h:
1344 
 
1345 
        Fix most warnings issued by gcc4
1346 
 
1347 
2005-09-05 10:42  nogj
1348 
 
1349 
        * cpu/common/abstract.c, cpu/common/abstract.h, cpu/common/parse.c,
1350 
        peripheral/memory.c:
1351 
 
1352 
        Create an 8-bit program load function to be able to load an
1353 
        unaligned section
1354 
 
1355 
2005-09-05 10:41  nogj
1356 
 
1357 
        * sim-config.c, cache/dcache_model.c, cache/icache_model.c,
1358 
        cpu/or1k/spr_dump.c, cuc/adv.c, cuc/cuc.c, cuc/cuc.h,
1359 
        cuc/verilog.c, mmu/dmmu.c, mmu/immu.c, support/Makefile.am,
1360 
        support/misc.c, support/misc.h:
1361 
 
1362 
        * Moved log2_int() from cuc/cuc.c as it is usefull for other things
1363 
        aswell.  * Changed code to use log2_int() instead of log2(), which
1364 
        is also a builtin   library function (fixes compile on gcc4).  *
1365 
        Moved is_power2() from sim-config.c to misc.c.
1366 
 
1367 
2005-08-19 00:13  phoenix
1368 
 
1369 
        * cpu/or32/or32.c:
1370 
 
1371 
        fixed l.maci encoding
1372 
 
1373 
2005-07-21 22:02  robertmh
1374 
 
1375 
        * config.guess, config.sub, testbench/config.sub:
1376 
 
1377 
        Update most config.guess and config.sub scripts.
1378 
 
1379 
2005-07-05 21:54  nogj
1380 
 
1381 
        * cpu/: or1k/sprs.c, or32/dyn_rec_stubs.c, or32/execute.c:
1382 
 
1383 
        Remove the pcprev global
1384 
 
1385 
2005-07-05 21:53  nogj
1386 
 
1387 
        * mprofiler.c, mprofiler.h, sim-config.c, sim-config.h, toplevel.c,
1388 
        cpu/or1k/sprs.c, cpu/or32/dyn_rec.c, cpu/or32/execute.c,
1389 
        debug/debug_unit.c, debug/gdbcomm.c:
1390 
 
1391 
        * prototype() -> prototype(void) where appropriate.  * Use `static'
1392 
        where it can be used.
1393 
 
1394 
2005-07-05 21:53  nogj
1395 
 
1396 
        * sim-config.c, cpu/common/abstract.h, cpu/or1k/sprs.c,
1397 
        cpu/or32/dyn32_defs.h, cpu/or32/op.c, peripheral/16450.c,
1398 
        peripheral/channels/channel.c, testbench/acv_uart.c:
1399 
 
1400 
        Spelling fixes
1401 
 
1402 
2005-07-05 21:52  nogj
1403 
 
1404 
        * toplevel.c:
1405 
 
1406 
        Print the useage of the -d in the help text
1407 
 
1408 
2005-07-05 21:52  nogj
1409 
 
1410 
        * cpu/: common/execute.h, or32/dyn_rec.c, or32/dyn_rec.h,
1411 
        or32/op_support.c:
1412 
 
1413 
        Use an array to keep track of the recompiled pages instead of a
1414 
        linked list
1415 
 
1416 
2005-07-05 21:51  nogj
1417 
 
1418 
        * debug/debug_unit.c:
1419 
 
1420 
        Only tell the user that we don't simulate a stalled cpu when it
1421 
        would actually get stalled
1422 
 
1423 
2005-07-05 21:51  nogj
1424 
 
1425 
        * sim-cmd.c, pic/pic.c, support/sched.c, support/sched.h,
1426 
        tick/tick.c:
1427 
 
1428 
        move sched_next_insn from sim-cmd.c to sched.c.  It is also usefull
1429 
        for the pic and the tick timer
1430 
 
1431 
2005-07-05 21:50  nogj
1432 
 
1433 
        * cpu/or32/op_support.c:
1434 
 
1435 
        Print the exit code in decimal, like with the complex execution
1436 
 
1437 
2005-07-05 21:50  nogj
1438 
 
1439 
        * cpu/or32/dyn_rec.c:
1440 
 
1441 
        Try to find a symbolic name of the location where we crashed
1442 
 
1443 
2005-07-05 21:50  nogj
1444 
 
1445 
        * cpu/or32/dyn_rec.c:
1446 
 
1447 
        Print stackdump to stderr instead of stdout
1448 
 
1449 
2005-07-05 21:49  nogj
1450 
 
1451 
        * support/: dbchs.h, sched.h:
1452 
 
1453 
        Print the scheduler jobs when the sched_jobs debug channel has been
1454 
        specified
1455 
 
1456 
2005-07-05 21:49  nogj
1457 
 
1458 
        * cpu/or1k/sprs.c, testbench/Makefile.am, tick/tick.c, tick/tick.h,
1459 
        testbench/tick.c:
1460 
 
1461 
        * Breakup the tick_job function into smaller ones.  * Fix lots of
1462 
        conner cases.  * Add tests for the tick timer.
1463 
 
1464 
2005-07-05 08:34  nogj
1465 
 
1466 
        * sim-config.h, toplevel.c, cpu/common/abstract.h, mmu/dmmu.c,
1467 
        mmu/dmmu.h:
1468 
 
1469 
        Speed up the dmmu
1470 
 
1471 
2005-07-05 08:33  nogj
1472 
 
1473 
        * sim-config.h, toplevel.c, cpu/common/abstract.h, mmu/immu.c,
1474 
        mmu/immu.h:
1475 
 
1476 
        Speed up the immu
1477 
 
1478 
2005-07-05 08:33  nogj
1479 
 
1480 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
1481 
        cpu/or32/insnset.c, debug/debug_unit.c:
1482 
 
1483 
        Remove old spr logging code.  Use `-d +spr' to get spr access
1484 
        logged to stderr
1485 
 
1486 
2005-07-01 22:04  nogj
1487 
 
1488 
        * cpu/or1k/Makefile.am, cpu/or1k/sprs.c, cpu/or1k/sprs.h,
1489 
        mmu/dmmu.c, mmu/immu.c, support/dbchs.h, cpu/or1k/spr_dump.c:
1490 
 
1491 
        Add pretty spr dumping code
1492 
 
1493 
2005-07-01 22:03  nogj
1494 
 
1495 
        * cpu/or1k/sprs.c:
1496 
 
1497 
        Remove non-trigerable out-of-range checks
1498 
 
1499 
2005-07-01 22:03  nogj
1500 
 
1501 
        * support/: debug.c, debug.h:
1502 
 
1503 
        Move the checking of the debug channel into the TRACE() macro
1504 
 
1505 
2005-06-30 19:53  nogj
1506 
 
1507 
        * cpu/or1k/sprs.c:
1508 
 
1509 
        * The effective address as written to the I/DCBPR registers needs
1510 
        to be translated by the respective mmu.  * Don't treat any values
1511 
        as special in the handling of DCPBR, DCBFR, DCBIR, ICBPR and ICBIR.
1512 
 
1513 
2005-06-30 13:42  nogj
1514 
 
1515 
        * port/port.h:
1516 
 
1517 
        s/HAS_ISBLANK/HAVE_ISBLANK/ fix compileing on windows/cygwin.
1518 
        Reported by Kuoping Hsu and Girish Venkatar
1519 
 
1520 
2005-06-30 13:42  nogj
1521 
 
1522 
        * cpu/or32/dyn_rec.c:
1523 
 
1524 
        Fix the execution log when an mtspr instruction causes an itlb miss
1525 
 
1526 
2005-06-30 13:42  nogj
1527 
 
1528 
        * cpu/or32/dyn_rec.c:
1529 
 
1530 
        Fix a very outdated comment
1531 
 
1532 
2005-06-30 13:42  nogj
1533 
 
1534 
        * cpu/: common/abstract.h, or1k/except.c, or32/dyn_rec.c,
1535 
        or32/op_support.c:
1536 
 
1537 
        Rename ADDR_PAGE to IADDR_PAGE
1538 
 
1539 
2005-06-30 13:41  nogj
1540 
 
1541 
        * cpu/or32/dyn_rec.c:
1542 
 
1543 
        Check OR32_IF_DELAY instead of it_jump || it_branch
1544 
 
1545 
2005-06-30 13:41  nogj
1546 
 
1547 
        * testbench/: acv_gpio.cfg, acv_uart.cfg, mmu.cfg:
1548 
 
1549 
        Bring config files up-to-date with recent changes
1550 
 
1551 
2005-06-30 13:41  nogj
1552 
 
1553 
        * support/: dbchs.h, debug.c:
1554 
 
1555 
        Add the cycles debug channel to print the value of the cycle
1556 
        counter before each line
1557 
 
1558 
2005-06-30 13:40  nogj
1559 
 
1560 
        * support/debug.h:
1561 
 
1562 
        Add {TRACE,ERR,FIXME,WARN}_ON macros to get the state of the given
1563 
        debug channel
1564 
 
1565 
2005-06-30 13:40  nogj
1566 
 
1567 
        * sim-config.c:
1568 
 
1569 
        Remove unused code
1570 
 
1571 
2005-06-30 13:40  nogj
1572 
 
1573 
        * peripheral/mc.c:
1574 
 
1575 
        Add a usefull trace to the mc
1576 
 
1577 
2005-06-30 13:39  nogj
1578 
 
1579 
        * peripheral/16450.c:
1580 
 
1581 
        Print a '\n' at the end of the trace
1582 
 
1583 
2005-06-30 13:39  nogj
1584 
 
1585 
        * peripheral/16450.c:
1586 
 
1587 
        Use uint8_t instead of char
1588 
 
1589 
2005-06-30 13:39  nogj
1590 
 
1591 
        * debug/debug_unit.c:
1592 
 
1593 
        Make non-writeable memory writeable by the debug core
1594 
 
1595 
2005-06-30 13:38  nogj
1596 
 
1597 
        * debug/debug_unit.c, support/dbchs.h:
1598 
 
1599 
        Use the new debug channel code instead of a compile time macro
1600 
 
1601 
2005-06-30 13:38  nogj
1602 
 
1603 
        * cpu/or32/execute.c:
1604 
 
1605 
        Fix compileation with --enable-execution=simple
1606 
 
1607 
2005-06-30 13:38  nogj
1608 
 
1609 
        * cpu/: or1k/sprs.c, or32/execute.c, or32/insnset.c:
1610 
 
1611 
        Remove the flag global
1612 
 
1613 
2005-06-30 13:37  nogj
1614 
 
1615 
        * cpu/or32/Makefile.am:
1616 
 
1617 
        Fix compileing on windows (Reported my Kuoping Hsu and Girish
1618 
        Venkatar)
1619 
 
1620 
2005-06-30 13:37  nogj
1621 
 
1622 
        * cpu/or1k/spr_defs.h, testbench/support/spr_defs.h:
1623 
 
1624 
        Fix typo
1625 
 
1626 
2005-06-30 13:37  nogj
1627 
 
1628 
        * cpu/or1k/except.c, support/dbchs.h:
1629 
 
1630 
        Create a seporate debug channel to dump exceptions to
1631 
 
1632 
2005-06-30 13:37  nogj
1633 
 
1634 
        * cpu/or1k/arch.h:
1635 
 
1636 
        Remove 08 prefix from PRIdREG
1637 
 
1638 
2005-06-30 13:36  nogj
1639 
 
1640 
        * cpu/or1k/except.c, cpu/or1k/sprs.c, cpu/or1k/sprs.h,
1641 
        cpu/or32/dyn_rec_stubs.c, cpu/or32/execute.c, cpu/or32/insnset.c,
1642 
        debug/debug_unit.c, mmu/dmmu.c, mmu/immu.c, pm/pm.c:
1643 
 
1644 
        Remove m{f,t}spr calls where we can access the spr directly
1645 
 
1646 
2005-06-30 13:36  nogj
1647 
 
1648 
        * configure.in:
1649 
 
1650 
        Use readline by default if it is availible
1651 
 
1652 
2005-06-30 13:36  nogj
1653 
 
1654 
        * sim-config.c, toplevel.c, cache/dcache_model.c,
1655 
        cache/icache_model.c, cpu/common/stats.c, cpu/or1k/except.c,
1656 
        cpu/or1k/sprs.h, cpu/or32/execute.c, cpu/or32/insnset.c,
1657 
        debug/debug_unit.c, mmu/dmmu.c, mmu/immu.c, pic/pic.c, tick/tick.c:
1658 
 
1659 
        * Remove very slow {set,test}sprbit{,s} functions.  * Remove uses
1660 
        of getsprbits in time critical functions.
1661 
 
1662 
2005-06-15 15:02  nogj
1663 
 
1664 
        * peripheral/16450.c:
1665 
 
1666 
        Make output clearer
1667 
 
1668 
2005-06-15 15:01  nogj
1669 
 
1670 
        * peripheral/: 16450.c, 16450.h:
1671 
 
1672 
        Use proper types
1673 
 
1674 
2005-06-15 15:01  nogj
1675 
 
1676 
        * peripheral/16450.c:
1677 
 
1678 
        Move loopback handling out of uart_clock16
1679 
 
1680 
2005-06-15 15:00  nogj
1681 
 
1682 
        * peripheral/: 16450.c, 16450.h:
1683 
 
1684 
        Move interrupt handling out of uart_clock16
1685 
 
1686 
2005-06-15 15:00  nogj
1687 
 
1688 
        * peripheral/: 16450.c, 16450.h:
1689 
 
1690 
        Move RX logic out of uart_clock16
1691 
 
1692 
2005-06-15 15:00  nogj
1693 
 
1694 
        * peripheral/16450.c:
1695 
 
1696 
        Move vapi command handling out of uart_clock16
1697 
 
1698 
2005-06-15 14:59  nogj
1699 
 
1700 
        * peripheral/: 16450.c, 16450.h:
1701 
 
1702 
        Move TX logic out of uart_clock16
1703 
 
1704 
2005-06-15 14:59  nogj
1705 
 
1706 
        * testbench/acv_uart.c:
1707 
 
1708 
        Correct a couple of tests
1709 
 
1710 
2005-06-15 14:58  nogj
1711 
 
1712 
        * testbench/acv_uart.c:
1713 
 
1714 
        Print more verbose ouput
1715 
 
1716 
2005-06-15 14:58  nogj
1717 
 
1718 
        * pic/pic.c:
1719 
 
1720 
        Don't issue a pending interrupt when it has already been cleared
1721 
 
1722 
2005-05-23 09:59  nogj
1723 
 
1724 
        * support/: dbchs.h, simprintf.c:
1725 
 
1726 
        Make simprintf use the new debugging functions
1727 
 
1728 
2005-05-23 09:58  nogj
1729 
 
1730 
        * support/dbchs.h, vapi/vapi.c:
1731 
 
1732 
        Make the vapi use the new debugging functions
1733 
 
1734 
2005-05-23 09:57  nogj
1735 
 
1736 
        * peripheral/dma.c, support/dbchs.h:
1737 
 
1738 
        Make the dma peripheral use the new debugging functions
1739 
 
1740 
2005-05-23 09:57  nogj
1741 
 
1742 
        * peripheral/mc.c, support/dbchs.h:
1743 
 
1744 
        Make the mc peripheral use the new debugging functions
1745 
 
1746 
2005-05-23 09:56  nogj
1747 
 
1748 
        * peripheral/gpio.c, support/dbchs.h:
1749 
 
1750 
        Make the gpio use the new debugging functions
1751 
 
1752 
2005-05-23 09:55  nogj
1753 
 
1754 
        * peripheral/atadevice.c, peripheral/atadevice.h,
1755 
        peripheral/atadevice_cmdi.c, peripheral/atahost.c,
1756 
        peripheral/messages.h, support/dbchs.h:
1757 
 
1758 
        Make the ata peripheral use the new debugging functions
1759 
 
1760 
2005-05-23 09:55  nogj
1761 
 
1762 
        * sim-cmd.c, cpu/common/abstract.c, cpu/common/abstract.h,
1763 
        cpu/common/parse.c, cpu/or32/dyn_rec.c, cpu/or32/dyn_rec_stubs.c,
1764 
        cpu/or32/execute.c, cuc/cuc.c, debug/debug_unit.c,
1765 
        peripheral/dma.c, peripheral/eth.c, peripheral/fb.c,
1766 
        peripheral/vga.c, support/dumpverilog.c, support/simprintf.c:
1767 
 
1768 
        Remove useless *breakpoint argument from the {set,eval}_direct*
1769 
        functions
1770 
 
1771 
2005-05-18 13:13  nogj
1772 
 
1773 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
1774 
        cache/dcache_model.c, cache/dcache_model.h, cache/icache_model.c,
1775 
        cache/icache_model.h, cpu/common/abstract.c, cpu/common/abstract.h,
1776 
        cpu/common/parse.c, cpu/or1k/sprs.c, cpu/or32/dyn_rec.c,
1777 
        cpu/or32/dyn_rec.h, cpu/or32/dyn_rec_stubs.c, cuc/bb.c,
1778 
        peripheral/16450.c, peripheral/Makefile.am, peripheral/atahost.c,
1779 
        peripheral/atahost.h, peripheral/dma.c, peripheral/eth.c,
1780 
        peripheral/fb.c, peripheral/gpio.c, peripheral/mc.c,
1781 
        peripheral/mc.h, peripheral/memory.c, peripheral/ps2kbd.c,
1782 
        peripheral/vga.c, testbench/default.cfg:
1783 
 
1784 
        * Seporate out the code used for handling the memory peripheral to
1785 
        peripheral/memory.c * Mostly decouple the memory controller from
1786 
        the internals of the memory handling.  * Rewrite memory handling to
1787 
        be more linear and thus much faster.  * Issue a bus error on
1788 
        read/write with invalid granularity.
1789 
 
1790 
2005-05-18 13:11  nogj
1791 
 
1792 
        * sim-config.c, sim-config.h, peripheral/Makefile.am,
1793 
        peripheral/test.c:
1794 
 
1795 
        Remove nolonger used test peripheral
1796 
 
1797 
2005-05-12 18:57  nogj
1798 
 
1799 
        * sim-cmd.c, cpu/common/abstract.c, cpu/common/parse.c,
1800 
        cpu/or32/execute.c, cuc/cuc.c, peripheral/fb.c, peripheral/vga.c,
1801 
        support/dumpverilog.c:
1802 
 
1803 
        Use the {set,eval}_direct* functions where they are supposed to be
1804 
        used
1805 
 
1806 
2005-04-27 21:17  nogj
1807 
 
1808 
        * cpu/: common/abstract.h, or32/dyn_rec.c, or32/op.c:
1809 
 
1810 
        Remove fixed pagesize limitation from the recompiler
1811 
 
1812 
2005-04-27 21:16  nogj
1813 
 
1814 
        * cpu/or32/execute.c:
1815 
 
1816 
        Fix instruction counter
1817 
 
1818 
2005-04-27 21:16  nogj
1819 
 
1820 
        * cpu/: common/execute.h, or1k/except.c, or32/dyn32_defs.h,
1821 
        or32/dyn_rec.c, or32/dyn_rec.h, or32/dyn_rec_stubs.c,
1822 
        or32/dyngen.c, or32/op.c, or32/op_i386.h, or32/op_support.c,
1823 
        or32/op_support.h, or32/op_t_reg_mov_op.h, or32/rec_i386.h:
1824 
 
1825 
        Remove the useless cross reference stuff: it was a bad idea to
1826 
        begin with
1827 
 
1828 
2005-04-27 21:14  nogj
1829 
 
1830 
        * toplevel.c:
1831 
 
1832 
        Kill the sim on the second ctrl-c
1833 
 
1834 
2005-04-27 21:14  nogj
1835 
 
1836 
        * sim-cmd.c:
1837 
 
1838 
        The `break' and `stall' commands don't work correctly in the
1839 
        recompiler (yet)
1840 
 
1841 
2005-04-27 21:14  nogj
1842 
 
1843 
        * pic/pic.c:
1844 
 
1845 
        Move a TRACE such that it is displayed when except handle does not
1846 
        return
1847 
 
1848 
2005-04-27 21:13  nogj
1849 
 
1850 
        * peripheral/vga.c:
1851 
 
1852 
        Fix typo such that the vga peripheral may be disabled
1853 
 
1854 
2005-04-27 21:13  nogj
1855 
 
1856 
        * peripheral/16450.c:
1857 
 
1858 
        Change the wording of error messages to more acuretly reflect the
1859 
        error they are talking about.
1860 
 
1861 
2005-04-27 21:13  nogj
1862 
 
1863 
        * cpu/or32/or32.c:
1864 
 
1865 
        l.rfe does not have a delay slot.  Don't mark it as such.
1866 
 
1867 
2005-04-27 21:12  nogj
1868 
 
1869 
        * cpu/or32/Makefile.am:
1870 
 
1871 
        * Building op.S and op.o depend on op_t_reg_mov_op.h * Clean
1872 
        generated files produced by the recompiler
1873 
 
1874 
2005-03-31 18:18  nogj
1875 
 
1876 
        * cpu/or1k/except.c, pic/pic.c:
1877 
 
1878 
        Add warning that except_handle may not return
1879 
 
1880 
2005-03-31 18:16  nogj
1881 
 
1882 
        * sim-cmd.c, sim-config.h, toplevel.c, cpu/or1k/sprs.c,
1883 
        cpu/or32/execute.c, cpu/or32/insnset.c, debug/debug_unit.c:
1884 
 
1885 
        Rewrite the interactive mode handling to also work in the
1886 
        recompiler
1887 
 
1888 
2005-03-31 18:15  nogj
1889 
 
1890 
        * peripheral/: eth.c, fb.c, ps2kbd.c:
1891 
 
1892 
        Don't halt the sim when not needed
1893 
 
1894 
2005-03-31 18:15  nogj
1895 
 
1896 
        * peripheral/: dma.c, vga.c:
1897 
 
1898 
        * Remove useless checks.  * Don't halt the sim when not really
1899 
        necessary.
1900 
 
1901 
2005-03-31 18:14  nogj
1902 
 
1903 
        * peripheral/dma.c:
1904 
 
1905 
        Fix printing of uninitialised value
1906 
 
1907 
2005-03-31 18:13  nogj
1908 
 
1909 
        * peripheral/eth.c, support/dbchs.h:
1910 
 
1911 
        Make the ethernet peripheral use the new debug channels
1912 
 
1913 
2005-03-31 18:13  nogj
1914 
 
1915 
        * sim.cfg, peripheral/16450.c, peripheral/16450.h,
1916 
        peripheral/atahost.c, peripheral/atahost.h, peripheral/dma.c,
1917 
        peripheral/dma.h, peripheral/eth.c, peripheral/ethernet_i.h,
1918 
        peripheral/fb.c, peripheral/gpio.c, peripheral/gpio_i.h,
1919 
        peripheral/mc.c, peripheral/ps2kbd.c, peripheral/vga.c:
1920 
 
1921 
        Add an optional `enabled' paramter to every peripheral
1922 
 
1923 
2005-03-31 18:12  nogj
1924 
 
1925 
        * sim-config.c, support/dbchs.h:
1926 
 
1927 
        Add traces to the config file parsing routines
1928 
 
1929 
2005-03-31 18:12  nogj
1930 
 
1931 
        * debug/debug_unit.c:
1932 
 
1933 
        Fix typo in the debug unit configureation
1934 
 
1935 
2005-03-31 18:11  nogj
1936 
 
1937 
        * sim-config.c, sim-config.h, toplevel.c:
1938 
 
1939 
        Remove nolonger needed --output-cfg option
1940 
 
1941 
2005-03-31 18:10  nogj
1942 
 
1943 
        * configure.in:
1944 
 
1945 
        Spelling fix spotted by Matjaz
1946 
 
1947 
2005-03-31 18:09  nogj
1948 
 
1949 
        * configure.in, toplevel.c, cpu/common/abstract.c,
1950 
        cpu/common/abstract.h, cpu/common/execute.h, cpu/or1k/except.c,
1951 
        cpu/or1k/except.h, cpu/or1k/sprs.c, cpu/or1k/opcode/or32.h,
1952 
        cpu/or32/Makefile.am, cpu/or32/common_i386.h,
1953 
        cpu/or32/dyn32_defs.h, cpu/or32/dyn_rec.c, cpu/or32/dyn_rec.h,
1954 
        cpu/or32/dyn_rec_stubs.c, cpu/or32/dyngen.c, cpu/or32/dyngen.h,
1955 
        cpu/or32/dyngen_elf.c, cpu/or32/dyngen_i386.c, cpu/or32/execute.c,
1956 
        cpu/or32/i386_regs.h, cpu/or32/op.c, cpu/or32/op_arith_op.h,
1957 
        cpu/or32/op_comp_op.h, cpu/or32/op_extend_op.h,
1958 
        cpu/or32/op_ff1_op.h, cpu/or32/op_i386.h, cpu/or32/op_lwhb_op.h,
1959 
        cpu/or32/op_mac_op.h, cpu/or32/op_mftspr_op.h,
1960 
        cpu/or32/op_support.c, cpu/or32/op_support.h,
1961 
        cpu/or32/op_swhb_op.h, cpu/or32/op_t_reg_mov_op.h, cpu/or32/or32.c,
1962 
        cpu/or32/rec_i386.h, cpu/or32/sched_i386.h, support/sched.h:
1963 
 
1964 
        Implement a dynamic recompiler to speed up the execution
1965 
 
1966 
2005-03-31 18:06  nogj
1967 
 
1968 
        * configure.in:
1969 
 
1970 
        Change --enable-simple to --enable-execution to be able to select
1971 
        between more than two mutually exclusive execution models
1972 
 
1973 
2005-03-31 18:05  nogj
1974 
 
1975 
        * configure.in:
1976 
 
1977 
        Issue an error if the selected target cpu is unknown
1978 
 
1979 
2005-03-31 18:04  nogj
1980 
 
1981 
        * sim-cmd.c, sim-config.h, toplevel.c, cpu/common/abstract.c,
1982 
        cpu/common/abstract.h, cpu/or1k/sprs.c, cpu/or32/execute.c,
1983 
        mmu/immu.c, peripheral/fb.c, peripheral/ps2kbd.c, pic/pic.c,
1984 
        support/simprintf.c, testbench/mmu.c, tick/tick.c:
1985 
 
1986 
        Cosmetic fixes
1987 
 
1988 
2005-03-31 18:03  nogj
1989 
 
1990 
        * cpu/: or1k/opcode/or32.h, or32/simpl32_defs.h:
1991 
 
1992 
        Move the definitions needed for the simple execution model out of
1993 
        or32.h and into simpl32_defs.h
1994 
 
1995 
2005-03-31 18:02  nogj
1996 
 
1997 
        * cpu/: or1k/except.c, or1k/sprs.h, or32/execute.c:
1998 
 
1999 
        Replace some problematic calles to mfspr/mtspr with direct access
2000 
        to the spr
2001 
 
2002 
2005-03-31 18:01  nogj
2003 
 
2004 
        * cpu/or32/or32.c:
2005 
 
2006 
        Reclasify l.trap and l.sys to be an exception instruction
2007 
 
2008 
2005-03-31 18:01  nogj
2009 
 
2010 
        * cpu/or32/insnset.c:
2011 
 
2012 
        NOP_REPORT should report numbers in hex not decimal
2013 
 
2014 
2005-03-31 18:00  nogj
2015 
 
2016 
        * cpu/common/trace.c:
2017 
 
2018 
        Rearange some code to make it clearer what it does
2019 
 
2020 
2005-03-31 18:00  nogj
2021 
 
2022 
        * cpu/common/execute.h:
2023 
 
2024 
        Fix the prototype of setsim_reg
2025 
 
2026 
2005-03-31 17:59  nogj
2027 
 
2028 
        * sim-cmd.c, sim-config.c, toplevel.c, cache/dcache_model.c,
2029 
        cache/icache_model.c, cpu/common/abstract.c, cpu/common/execute.h,
2030 
        cpu/common/stats.c, cpu/or1k/except.c, cpu/or1k/sprs.c,
2031 
        cpu/or1k/sprs.h, cpu/or32/execute.c, cpu/or32/generate.c,
2032 
        cpu/or32/insnset.c, debug/debug_unit.c, mmu/dmmu.c, mmu/immu.c,
2033 
        pic/pic.c, pm/pm.c, support/dumpverilog.c, tick/tick.c:
2034 
 
2035 
        Collect most of the cpu state variables in a structure (cpu_state)
2036 
 
2037 
2005-03-31 17:57  nogj
2038 
 
2039 
        * cpu/or32/execute.c:
2040 
 
2041 
        Log SPR_SR in the execution log
2042 
 
2043 
2005-03-31 17:55  nogj
2044 
 
2045 
        * cpu/: common/stats.c, common/stats.h, or32/execute.c:
2046 
 
2047 
        Remove useless indirection: check_depend()->depend_operands()
2048 
 
2049 
2005-03-31 17:55  nogj
2050 
 
2051 
        * pic/pic.c, support/dbchs.h:
2052 
 
2053 
        * Fix some warnings.  * Add some debugging messages.
2054 
 
2055 
2005-03-31 17:54  nogj
2056 
 
2057 
        * testbench/: acv_gpio.cfg, acv_uart.cfg, default.cfg:
2058 
 
2059 
        Update the config files for the tests to the new format
2060 
 
2061 
2005-03-31 17:52  nogj
2062 
 
2063 
        * testbench/support/support.c:
2064 
 
2065 
        Remove the useless include "sys/time.h"
2066 
 
2067 
2005-03-31 17:52  nogj
2068 
 
2069 
        * testbench/test:
2070 
 
2071 
        Fix test to expect the correct `return code'
2072 
 
2073 
2005-03-31 17:51  nogj
2074 
 
2075 
        * mmu/immu.c:
2076 
 
2077 
        Rearange some code such that it is not assumed that except_handle
2078 
        returns
2079 
 
2080 
2005-03-31 17:51  nogj
2081 
 
2082 
        * mmu/immu.c, support/dbchs.h:
2083 
 
2084 
        Make the immu use the new debug functions
2085 
 
2086 
2005-03-31 17:50  nogj
2087 
 
2088 
        * mmu/dmmu.c:
2089 
 
2090 
        Rearange code in the dmmu such that it is not assumed that
2091 
        except_handle returns
2092 
 
2093 
2005-03-31 17:50  nogj
2094 
 
2095 
        * mmu/dmmu.c, support/dbchs.h:
2096 
 
2097 
        Make the dmmu use the new debug functions
2098 
 
2099 
2005-03-31 17:49  nogj
2100 
 
2101 
        * tick/: tick.c, tick.h:
2102 
 
2103 
        Use the uorreg_t where it should be used
2104 
 
2105 
2005-03-31 17:49  nogj
2106 
 
2107 
        * support/dbchs.h, tick/tick.c:
2108 
 
2109 
        Make the tick timer use the new debug functions
2110 
 
2111 
2005-03-31 17:48  nogj
2112 
 
2113 
        * cache/icache_model.c:
2114 
 
2115 
        Fix the declaration of `sec' in reg_ic_sec
2116 
 
2117 
2005-03-31 17:48  nogj
2118 
 
2119 
        * toplevel.c, cache/icache_model.c, cache/icache_model.h,
2120 
        cpu/or1k/sprs.c:
2121 
 
2122 
        Move the function of ic_clock() to mtspr() and remove it
2123 
 
2124 
2005-03-31 17:47  nogj
2125 
 
2126 
        * toplevel.c, cache/dcache_model.c, cache/dcache_model.h,
2127 
        cpu/or1k/sprs.c:
2128 
 
2129 
        Do what dc_clock() did in mtspr() and remove it
2130 
 
2131 
2005-03-31 17:46  nogj
2132 
 
2133 
        * peripheral/dma.c:
2134 
 
2135 
        Useing set_mem32 and eval_mem32 is incorrect.  Use set_direct32 and
2136 
        eval_direct32 instead
2137 
 
2138 
2005-03-31 17:46  nogj
2139 
 
2140 
        * cpu/common/abstract.h, support/simprintf.c:
2141 
 
2142 
        Correct incorrect calls to eval_direct8
2143 
 
2144 
2005-03-31 17:44  nogj
2145 
 
2146 
        * peripheral/16450.c:
2147 
 
2148 
        Remove useless use of floats
2149 
 
2150 
2005-03-31 17:44  nogj
2151 
 
2152 
        * peripheral/16450.c:
2153 
 
2154 
        Fix VAPI in the uart
2155 
 
2156 
2005-03-31 17:43  nogj
2157 
 
2158 
        * peripheral/16450.c, support/dbchs.h:
2159 
 
2160 
        Make uart use the new trace functions
2161 
 
2162 
2005-03-31 17:40  nogj
2163 
 
2164 
        * toplevel.c, peripheral/16450.c, peripheral/dma.c,
2165 
        peripheral/eth.c, peripheral/fb.c, peripheral/gpio.c,
2166 
        peripheral/ps2kbd.c, peripheral/vga.c, support/dbchs.h,
2167 
        support/sched.c, support/sched.h, tick/tick.c:
2168 
 
2169 
         * Change scheduler to count down to 0 instead of reaching a
2170 
        certain cycle
2171 
           count.
2172 
         * Change the SCHED_ADD interface to take a time out as the
2173 
        parameter instead of   the number of cycles.
2174 
 
2175 
2005-03-25 13:20  nogj
2176 
 
2177 
        * sim-cmd.c, sim-config.c, support/Makefile.am, support/dbchs.h,
2178 
        support/debug.c, support/debug.h:
2179 
 
2180 
        Implement debug channels based on the wine debugging scheme
2181 
 
2182 
2005-03-25 13:19  nogj
2183 
 
2184 
        * peripheral/eth.c:
2185 
 
2186 
        Remove useless define
2187 
 
2188 
2005-03-25 13:18  nogj
2189 
 
2190 
        * toplevel.c, pic/pic.c, pic/pic.h:
2191 
 
2192 
        Remove pic_clock()
2193 
 
2194 
2005-03-25 13:17  nogj
2195 
 
2196 
        * cache/dcache_model.c, cache/icache_model.c,
2197 
        cpu/common/abstract.c, cpu/or1k/except.c, cpu/or1k/except.h,
2198 
        cpu/or1k/sprs.c, cpu/or32/execute.c, cpu/or32/insnset.c,
2199 
        tick/tick.c:
2200 
 
2201 
        Rework exception handling
2202 
 
2203 
2005-03-16 13:25  nogj
2204 
 
2205 
        * cpu/or32/or32.c:
2206 
 
2207 
        Fix the parameters to the l.ff1/l.maci instructions
2208 
 
2209 
2005-03-16 13:14  nogj
2210 
 
2211 
        * peripheral/gpio.c:
2212 
 
2213 
        Nir Mor:  Corrected stupid typo
2214 
 
2215 
2005-03-16 13:03  nogj
2216 
 
2217 
        * sim-config.c, cache/dcache_model.c, cache/dcache_model.h,
2218 
        cache/icache_model.c, cache/icache_model.h, cpu/or1k/spr_defs.h,
2219 
        testbench/support/spr_defs.h, mmu/dmmu.c, mmu/immu.c:
2220 
 
2221 
        Nir Mor:  Implemented DCCFGR, ICCFGR, DMMUCFGR and IMMUCFGR spr
2222 
        registers.
2223 
 
2224 
2005-03-12 03:25  phoenix
2225 
 
2226 
        * cuc/Makefile:
2227 
 
2228 
        removed
2229 
 
2230 
2005-02-26 13:46  phoenix
2231 
 
2232 
        * vapi/Makefile.in:
2233 
 
2234 
        aclocal && autoconf && automake
2235 
 
2236 
2005-02-26 13:40  phoenix
2237 
 
2238 
        * port/Makefile.in, Makefile.in, aclocal.m4, configure,
2239 
        bpb/Makefile.in, cache/Makefile.in, cpu/Makefile.in,
2240 
        cpu/common/Makefile.in, cpu/dlx/Makefile.in, cpu/or1k/Makefile.in,
2241 
        cpu/or32/Makefile.in, cuc/Makefile.in, debug/Makefile.in,
2242 
        mmu/Makefile.in, peripheral/Makefile.in,
2243 
        peripheral/channels/Makefile.in, pic/Makefile.in, pm/Makefile.in,
2244 
        support/Makefile.in, tick/Makefile.in:
2245 
 
2246 
        aclocal && autoconf && automake
2247 
 
2248 
2005-02-26 12:51  phoenix
2249 
 
2250 
        * port/Makefile.in:
2251 
 
2252 
        aclocal && autoconf && automake, missing piece
2253 
 
2254 
2005-02-26 12:51  phoenix
2255 
 
2256 
        * port/Makefile.in:
2257 
 
2258 
        file Makefile.in was added on branch stable_0_1_x on 2005-02-26
2259 
        12:40:59 +0000
2260 
 
2261 
2005-02-25 12:56  phoenix
2262 
 
2263 
        * Makefile.in, aclocal.m4, configure, bpb/Makefile.in,
2264 
        cache/Makefile.in, cpu/Makefile.in, cpu/common/Makefile.in,
2265 
        cpu/or1k/Makefile.in, cpu/or32/Makefile.in, cuc/Makefile.in,
2266 
        debug/Makefile.in, mmu/Makefile.in, peripheral/Makefile.in,
2267 
        peripheral/channels/Makefile.in, pic/Makefile.in, pm/Makefile.in,
2268 
        support/Makefile.in, tick/Makefile.in, vapi/Makefile.in,
2269 
        cpu/dlx/Makefile.in:
2270 
 
2271 
        aclocal && autoconf && automake
2272 
 
2273 
2005-02-18 22:04  nogj
2274 
 
2275 
        * configure.in, sim-cmd.c, sim-config.c, sim-config.h, toplevel.c,
2276 
        cpu/common/abstract.c, cpu/or32/insnset.c:
2277 
 
2278 
        Remove FAST_SIM, it nolonger provides a speed up
2279 
 
2280 
2005-02-18 22:03  nogj
2281 
 
2282 
        * sim-cmd.c, sim-config.c, sim-config.h, sim.cfg, toplevel.c,
2283 
        peripheral/gpio.c, peripheral/gpio.h:
2284 
 
2285 
        Cleanup the gpio peripheral useing the new callbacks
2286 
 
2287 
2005-02-18 22:02  nogj
2288 
 
2289 
        * sim-cmd.c, sim-config.c, sim-config.h, toplevel.c,
2290 
        peripheral/mc.c, peripheral/mc.h:
2291 
 
2292 
        Cleanup the memory controller useing the new callbacks
2293 
 
2294 
2005-02-18 22:01  nogj
2295 
 
2296 
        * sim-cmd.c, sim-config.c, sim-config.h, sim.cfg, toplevel.c,
2297 
        peripheral/eth.c, peripheral/ethernet.h, peripheral/ethernet_i.h:
2298 
 
2299 
        Cleanup ethernet peripheral, useing the new callbacks
2300 
 
2301 
2005-02-18 22:01  nogj
2302 
 
2303 
        * sim-cmd.c, sim-config.h, sim.cfg, toplevel.c,
2304 
        peripheral/ps2kbd.c, peripheral/ps2kbd.h:
2305 
 
2306 
        Cleanup kbd peripheral useing the new callbacks
2307 
 
2308 
2005-02-18 22:00  nogj
2309 
 
2310 
        * sim-cmd.c, sim-config.c, sim-config.h, sim.cfg, toplevel.c,
2311 
        peripheral/dma.c, peripheral/dma.h:
2312 
 
2313 
        Cleanup dma peripheral useing the new callbacks
2314 
 
2315 
2005-02-18 21:59  nogj
2316 
 
2317 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c, peripheral/fb.c,
2318 
        peripheral/fb.h:
2319 
 
2320 
        Cleanup FB peripheral, useing the new callbacks
2321 
 
2322 
2005-02-18 21:59  nogj
2323 
 
2324 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
2325 
        peripheral/vga.c, peripheral/vga.h:
2326 
 
2327 
        Cleanup VGA peripheral useing the new callbacks
2328 
 
2329 
2005-02-18 21:58  nogj
2330 
 
2331 
        * sim-cmd.c, sim-config.c, sim-config.h, sim.cfg, toplevel.c,
2332 
        peripheral/16450.c, peripheral/16450.h:
2333 
 
2334 
        Cleanup uart peripheral useing the new callback mechanism
2335 
 
2336 
2005-02-18 21:57  nogj
2337 
 
2338 
        * peripheral/16450.c, peripheral/eth.c, peripheral/gpio.c,
2339 
        vapi/vapi.c, vapi/vapi.h:
2340 
 
2341 
        Pass a caller given pointer to the vapi_read callback
2342 
 
2343 
2005-02-18 21:56  nogj
2344 
 
2345 
        * toplevel.c, peripheral/atadevice.c, support/sched.c,
2346 
        support/sched.h, tick/tick.c:
2347 
 
2348 
        Pass a pointer as the user given argument in the schedular callback
2349 
 
2350 
2005-02-18 21:55  nogj
2351 
 
2352 
        * sim-cmd.c, sim-config.h, sim.cfg, toplevel.c,
2353 
        peripheral/atadevice.c, peripheral/atadevice.h,
2354 
        peripheral/atahost.c, peripheral/atahost.h:
2355 
 
2356 
        Clean up the ata peripheral useing the new set of callbacks
2357 
 
2358 
2005-02-18 21:55  nogj
2359 
 
2360 
        * sim-cmd.c, sim-config.h:
2361 
 
2362 
        Add status callback
2363 
 
2364 
2005-02-18 21:54  nogj
2365 
 
2366 
        * cpu/common/abstract.c:
2367 
 
2368 
        initialise dev_mem->chip_select in register_memory
2369 
 
2370 
2005-02-18 21:53  nogj
2371 
 
2372 
        * sim-config.c, sim-config.h, peripheral/test.c:
2373 
 
2374 
        Cleanup test peripheral
2375 
 
2376 
2005-02-18 21:52  nogj
2377 
 
2378 
        * sim-config.h, toplevel.c:
2379 
 
2380 
        Add dynamic hooks to sim_reset
2381 
 
2382 
2005-02-18 21:51  nogj
2383 
 
2384 
        * cpu/common/abstract.c, cpu/common/abstract.h, debug/debug_unit.c,
2385 
        peripheral/16450.c, peripheral/atahost.c, peripheral/atahost.h,
2386 
        peripheral/dma.c, peripheral/eth.c, peripheral/fb.c,
2387 
        peripheral/gpio.c, peripheral/mc.c, peripheral/ps2kbd.c,
2388 
        peripheral/test.c, peripheral/vga.c:
2389 
 
2390 
        Pass private data in readfunc/writefunc callbacks
2391 
 
2392 
2005-02-18 21:47  nogj
2393 
 
2394 
        * profiler.c, sim-config.c, sim-config.h, toplevel.c,
2395 
        bpb/branch_predict.c, cache/dcache_model.c, cache/icache_model.c,
2396 
        cpu/common/abstract.c, cpu/common/labels.c, cuc/cuc.c,
2397 
        debug/debug_unit.c, debug/gdbcomm.c, mmu/dmmu.c, mmu/immu.c,
2398 
        peripheral/16450.c, peripheral/atahost.c, peripheral/dma.c,
2399 
        peripheral/eth.c, peripheral/fb.c, peripheral/gpio.c,
2400 
        peripheral/mc.c, peripheral/ps2kbd.c, peripheral/test.c,
2401 
        peripheral/vga.c, pm/pm.c, support/dumpverilog.c, support/sched.c,
2402 
        vapi/vapi.c:
2403 
 
2404 
        Modularise config file parseing.  Paving the way for further
2405 
        modularisation.
2406 
 
2407 
2005-02-11 11:23  nogj
2408 
 
2409 
        * peripheral/dma.h, peripheral/dma_defs.h, testbench/dmatest.c:
2410 
 
2411 
        Fix dmatest testcase
2412 
 
2413 
2005-02-10 15:53  phoenix
2414 
 
2415 
        * cpu/: common/abstract.c, or1k/sprs.c, or1k/sprs.h:
2416 
 
2417 
        typing fixes
2418 
 
2419 
2005-02-09 19:18  nogj
2420 
 
2421 
        * Makefile.am, sim-cmd.c, sim-config.c, sim-config.h, toplevel.c,
2422 
        cpu/common/parse.c, cpu/common/parse.h:
2423 
 
2424 
        Modularise simulator command parsing
2425 
 
2426 
2005-02-09 19:02  nogj
2427 
 
2428 
        * cpu/: common/abstract.h, or32/execute.c:
2429 
 
2430 
        Optimise execution history tracking
2431 
 
2432 
2005-02-09 18:57  nogj
2433 
 
2434 
        * toplevel.c:
2435 
 
2436 
        Optimise execution history tracking
2437 
 
2438 
2005-02-09 18:47  nogj
2439 
 
2440 
        * debug/debug_unit.c:
2441 
 
2442 
        Reindent create_watchpoints useing a more compact indentation style
2443 
 
2444 
2005-02-09 18:40  nogj
2445 
 
2446 
        * Makefile.am, configure.in, mprofiler.c, sim-config.c, toplevel.c,
2447 
        bpb/branch_predict.c, bpb/branch_predict.h, cache/dcache_model.c,
2448 
        cache/dcache_model.h, cache/icache_model.c, cache/icache_model.h,
2449 
        cpu/common/abstract.c, cpu/common/abstract.h, cpu/common/execute.h,
2450 
        cpu/common/labels.c, cpu/common/labels.h, cpu/common/parse.c,
2451 
        cpu/common/parse.h, cpu/common/stats.c, cpu/common/trace.c,
2452 
        cpu/common/trace.h, cpu/or1k/arch.h, cpu/or1k/except.c,
2453 
        cpu/or1k/except.h, cpu/or1k/sprs.c, cpu/or1k/sprs.h,
2454 
        cpu/or32/execute.c, cpu/or32/generate.c, cpu/or32/insnset.c,
2455 
        cpu/or32/or32.c, cuc/adv.c, cuc/bb.c, cuc/cuc.c, cuc/insn.c,
2456 
        cuc/load.c, cuc/memory.c, cuc/timings.c, cuc/verilog.c,
2457 
        debug/debug_unit.c, debug/gdb.h, extras/Makefile.am,
2458 
        extras/Makefile.in, extras/extras.c, extras/extras.h, mmu/dmmu.c,
2459 
        mmu/dmmu.h, mmu/immu.c, mmu/immu.h, peripheral/16450.c,
2460 
        peripheral/atadevice.c, peripheral/atahost.c, peripheral/atahost.h,
2461 
        peripheral/dma.c, peripheral/dma.h, peripheral/eth.c,
2462 
        peripheral/ethernet_i.h, peripheral/fb.c, peripheral/gpio.c,
2463 
        peripheral/gpio_i.h, peripheral/mc.c, peripheral/ps2kbd.c,
2464 
        peripheral/test.c, peripheral/vga.c, peripheral/channels/channel.c,
2465 
        pic/pic.c, pm/pm.c, port/Makefile.am, port/isblank.c, port/port.h,
2466 
        port/strndup.c, support/dumpverilog.c, support/profile.c,
2467 
        support/profile.h, support/simprintf.c, tick/tick.c, vapi/vapi.c:
2468 
 
2469 
        Mark a simulated cpu address as such, by introducing the new
2470 
        oraddr_t type
2471 
 
2472 
2005-01-29 07:54  nogj
2473 
 
2474 
        * debug/debug_unit.c.bak:
2475 
 
2476 
        Remove backup file
2477 
 
2478 
2005-01-27 15:14  nogj
2479 
 
2480 
        * cpu/: or32/execute.c, or32/or32.c, or32/generate.c,
2481 
        common/abstract.h:
2482 
 
2483 
        Remove the global op structure
2484 
 
2485 
2005-01-27 15:02  nogj
2486 
 
2487 
        * cpu/or32/Makefile.am, configure.in:
2488 
 
2489 
        Fix out-of-tree builds
2490 
 
2491 
2005-01-27 14:51  nogj
2492 
 
2493 
        * cpu/or32/execute.c, cpu/or32/insnset.c, cpu/or1k/opcode/or32.h,
2494 
        toplevel.c, sim-config.c, cache/dcache_model.c,
2495 
        cache/icache_model.c, mmu/immu.c, mmu/dmmu.c,
2496 
        cpu/common/abstract.h, cpu/common/abstract.c, cpu/common/stats.c,
2497 
        bpb/branch_predict.c, support/dumpverilog.c:
2498 
 
2499 
         * Avoid doing a store in *every* instruction executed by storeing
2500 
        the instruction function unit in or32_opcodes
2501 
 
2502 
2005-01-27 14:41  nogj
2503 
 
2504 
        * cpu/or32/: execute.c, insnset.c:
2505 
 
2506 
         * Fix warnings in insnset.c and execute.c
2507 
 
2508 
2005-01-27 14:35  nogj
2509 
 
2510 
        * cpu/: or32/generate.c, or32/or32.c, or32/execute.c,
2511 
        or32/insnset.c, or1k/opcode/or32.h:
2512 
 
2513 
         * Fix generate.c to produce a execgen.c with less warnings.
2514 
         * Fix the --enable-simple configure option.
2515 
 
2516 
2005-01-27 14:15  nogj
2517 
 
2518 
        * cpu/: or32/or32.c, or1k/opcode/or32.h:
2519 
 
2520 
        Mark wich operand is the destination operand in the architechture
2521 
        definition
2522 
 
2523 
2005-01-11 16:41  andreje
2524 
 
2525 
        * cpu/: or1k/opcode/or32.h, or32/insnset.c, or32/or32.c:
2526 
 
2527 
        l.ff1 instruction added
2528 
 
2529 
2004-12-23 22:16  phoenix
2530 
 
2531 
        * peripheral/eth.c:
2532 
 
2533 
        gcc 3.4.3 compile fix
2534 
 
2535 
2004-10-22 00:26  phoenix
2536 
 
2537 
        * cpu/common/abstract.c:
2538 
 
2539 
        memory access functions fixes
2540 
 
2541 
2004-10-20 18:02  phoenix
2542 
 
2543 
        * configure.in, cpu/common/parse.c, cpu/common/stats.c,
2544 
        peripheral/ethernet_i.h:
2545 
 
2546 
        Adrian Wise: or1ksim bugfix & Solaris build
2547 
 
2548 
2004-10-18 00:55  phoenix
2549 
 
2550 
        * cpu/or32/insnset.c:
2551 
 
2552 
        some tests rely on exit(0) as a last std output text to pass
2553 
 
2554 
2004-10-16 01:08  phoenix
2555 
 
2556 
        * sim-config.h:
2557 
 
2558 
        cpu/sim memory accesses separation, tick, exception, nr. of
2559 
        operands, cycles count,... corrections.
2560 
 
2561 
2004-10-16 00:52  phoenix
2562 
 
2563 
        * tick/tick.c, support/sched.h, support/simprintf.c,
2564 
        cpu/or32/execute.c, cpu/or32/insnset.c, cpu/or1k/except.c,
2565 
        cpu/or1k/spr_defs.h, testbench/support/spr_defs.h,
2566 
        cpu/common/abstract.c, cpu/common/abstract.h:
2567 
 
2568 
        cpu/sim memory accesses separation, tick, exception, nr. of
2569 
        operands, cycles count,... corrections.
2570 
 
2571 
2004-09-28 03:14  phoenix
2572 
 
2573 
        * cpu/or1k/arch.h:
2574 
 
2575 
        added a warning
2576 
 
2577 
2004-09-28 03:09  phoenix
2578 
 
2579 
        * support/simprintf.c:
2580 
 
2581 
        missing declaration when defined STACK_ARGS
2582 
 
2583 
2004-09-28 02:58  phoenix
2584 
 
2585 
        * cpu/or1k/arch.h:
2586 
 
2587 
        in some cases (cbasic test from orp for example) this caused
2588 
        problems, disable for now
2589 
 
2590 
2004-07-22 22:17  phoenix
2591 
 
2592 
        * cpu/or32/or32.c:
2593 
 
2594 
        removed includes
2595 
 
2596 
2004-07-20 01:05  phoenix
2597 
 
2598 
        * debug/gdbcomm.c, debug/gdbcomm.h, mmu/dmmu.c, mmu/dmmu.h,
2599 
        mmu/immu.c, mmu/immu.h, cuc/load.c, cuc/memory.c, cuc/timings.c,
2600 
        cuc/verilog.c, debug/debug_unit.c, debug/debug_unit.h,
2601 
        configure.in, bpb/branch_predict.h, cache/dcache_model.c,
2602 
        cache/dcache_model.h, cache/icache_model.c, cache/icache_model.h,
2603 
        cpu/common/abstract.c, cpu/common/abstract.h, cpu/common/execute.h,
2604 
        cpu/common/labels.c, cpu/common/labels.h, cpu/common/parse.c,
2605 
        cpu/common/parse.h, cpu/common/stats.c, cpu/common/trace.c,
2606 
        cpu/or1k/except.c, cpu/or1k/sprs.c, cpu/or32/execute.c,
2607 
        cpu/or32/generate.c, cpu/or32/insnset.c, cpu/or32/or32.c,
2608 
        cuc/adv.c, cuc/bb.c, cuc/cuc.c, cuc/cuc.h, cuc/insn.c:
2609 
 
2610 
        Gyorgy Jeney: extensive cleanup
2611 
 
2612 
2004-07-20 01:01  phoenix
2613 
 
2614 
        * peripheral/dma.h, peripheral/eth.c, peripheral/fb.c,
2615 
        peripheral/gpio.c, peripheral/mc.c, peripheral/ps2kbd.c,
2616 
        peripheral/ps2kbd.h, peripheral/vga.c, pic/pic.h,
2617 
        peripheral/atadevice_cmdi.c, peripheral/atahost.c,
2618 
        peripheral/atahost.h, peripheral/dma.c, peripheral/channels/tcp.c,
2619 
        peripheral/channels/tty.c, peripheral/channels/xterm.c,
2620 
        mprofiler.c, mprofiler.h, peripheral/16450.c, peripheral/16450.h,
2621 
        peripheral/atadevice.c:
2622 
 
2623 
        Gyorgy Jeney: extensive cleanup
2624 
 
2625 
2004-07-20 00:56  phoenix
2626 
 
2627 
        * cpu/common/trace.h, profiler.c, sim-config.c, sim-config.h,
2628 
        toplevel.c, support/dumpverilog.c, support/dumpverilog.h,
2629 
        support/sched.h, support/simprintf.c, pic/pic.c, vapi/vapi.c:
2630 
 
2631 
        Gyorgy Jeney: extensive cleanup
2632 
 
2633 
2004-07-02 13:14  phoenix
2634 
 
2635 
        * cpu/or32/insnset.c:
2636 
 
2637 
        compile fix regarding lf.itof.s, lf.itof.d
2638 
 
2639 
2004-07-02 03:19  phoenix
2640 
 
2641 
        * cpu/or1k/sprs.c:
2642 
 
2643 
        compile fix (remove const)
2644 
 
2645 
2004-06-28 00:56  lampret
2646 
 
2647 
        * cpu/or32/or32.c:
2648 
 
2649 
        Updated instruction set descriptions. Changed FP instructions
2650 
        encoding.
2651 
 
2652 
2004-05-20 01:09  phoenix
2653 
 
2654 
        * cpu/or32/generate.c:
2655 
 
2656 
        added more operands
2657 
 
2658 
2004-05-09 21:52  lampret
2659 
 
2660 
        * cpu/or32/: or32.c:
2661 
 
2662 
        Changed desciption of the l.cust5 insns
2663 
 
2664 
2004-04-05 15:15  jurem
2665 
 
2666 
        * testbench/: support/Makefile.in, aclocal.m4, uos/Makefile.in,
2667 
        Makefile.in, configure:
2668 
 
2669 
        aclocal, autoconf and automake dependency problem solved (so it
2670 
        doesn't do automatic update of aclocal, configure and Makefile.in
2671 
        files)
2672 
 
2673 
2004-03-29 13:29  jurem
2674 
 
2675 
        * testbench/: Makefile.in, configure, configure.in:
2676 
 
2677 
        Fixed CCAS & CCASFLAGS, now works
2678 
 
2679 
2004-03-26 15:57  markom
2680 
 
2681 
        * support/simprintf.c:
2682 
 
2683 
        simprintf now uses stack vargs -- same as printf
2684 
 
2685 
2004-03-26 15:24  jurem
2686 
 
2687 
        * testbench/: Makefile.in, configure, configure.in,
2688 
        uos/Makefile.in:
2689 
 
2690 
        CCAS added to configure.in, CCASCOMPILE changed in Makefile.in
2691 
 
2692 
2004-03-26 10:25  markom
2693 
 
2694 
        * cpu/or1k/arch.h:
2695 
 
2696 
        simprintf now uses stack vargs -- same as printf
2697 
 
2698 
2004-02-14 20:50  phoenix
2699 
 
2700 
        * cpu/or1k/opcode/or32.h:
2701 
 
2702 
        page size is 8192 on or32
2703 
 
2704 
2004-02-06 00:23  lampret
2705 
 
2706 
        * depcomp:
2707 
 
2708 
        Added depcomp \(should this be part of configure process with
2709 
        automake --add-missing\?\)
2710 
 
2711 
2004-02-06 00:08  lampret
2712 
 
2713 
        * Makefile.in, aclocal.m4, config.h.in, configure, bpb/Makefile.in,
2714 
        cache/Makefile.in, cpu/Makefile.in, cpu/common/Makefile.in,
2715 
        cpu/dlx/Makefile.in, cpu/or1k/Makefile.in, cpu/or32/Makefile.in,
2716 
        cuc/Makefile.in, debug/Makefile.in, extras/Makefile.in,
2717 
        extras/extras.c, mmu/Makefile.in, peripheral/Makefile.in,
2718 
        peripheral/channels/Makefile.in, pic/Makefile.in, pm/Makefile.in,
2719 234 jeremybenn 
        support/Makefile.in, testbench/Makefile.in, testbench/configure,,       tick/Makefile.in, vapi/Makefile.in:
2720 19 jeremybenn 
 
2721 
        Downgrading back to automake-1.4
2722 
 
2723 
2004-02-03 16:04  hpanther
2724 
 
2725 
        * toplevel.c:
2726 
 
2727 
        Correct typo.
2728 
 
2729 
2004-02-03 15:33  hpanther
2730 
 
2731 
        * peripheral/: 16450.c, eth.c, ethernet_i.h, fb.c,
2732 
        channels/channel.c, channels/fd.c, channels/file.c,
2733 
        channels/generic.c, channels/xterm.c:
2734 
 
2735 
        Added "cm" command to copy data inside memory.  Make or1ksim work
2736 
        on little endian platforms.  Port to Mac OS X.  Some bugfixes.
2737 
        Allow JTAG write access to read-only memory regions.
2738 
 
2739 
2004-02-03 15:29  hpanther
2740 
 
2741 
        * extras/: Makefile.am, Makefile.in, extras.c, extras.h:
2742 
 
2743 
        Added "cm" command to copy data inside memory.  Make or1ksim work
2744 
        on little endian platforms.  Port to Mac OS X.  Some bugfixes.
2745 
        Allow JTAG write access to read-only memory regions.
2746 
 
2747 
2004-02-03 15:26  hpanther
2748 
 
2749 
        * cuc/adv.c, cuc/cuc.c, cuc/cuc.h, cuc/verilog.c,
2750 
        debug/debug_unit.c, debug/debug_unit.h:
2751 
 
2752 
        Added "cm" command to copy data inside memory.  Make or1ksim work
2753 
        on little endian platforms.  Port to Mac OS X.  Some bugfixes.
2754 
        Allow JTAG write access to read-only memory regions.
2755 
 
2756 
2004-02-03 15:23  hpanther
2757 
 
2758 
        * cpu/common/abstract.c, cpu/common/coff.h, cpu/common/elf.h,
2759 
        cpu/common/stats.c, cpu/common/stats.h, cpu/or1k/spr_defs.h,
2760 
        testbench/support/spr_defs.h, cpu/or32/execute.c,
2761 
        cpu/or32/generate.c, cpu/or32/insnset.c:
2762 
 
2763 
        Added "cm" command to copy data inside memory.  Make or1ksim work
2764 
        on little endian platforms.  Port to Mac OS X.  Some bugfixes.
2765 
        Allow JTAG write access to read-only memory regions.
2766 
 
2767 
2004-02-03 15:17  hpanther
2768 
 
2769 
        * bpb/branch_predict.c:
2770 
 
2771 
        Added "cm" command to copy data inside memory.  Make or1ksim work
2772 
        on little endian platforms.  Port to Mac OS X.  Some bugfixes.
2773 
        Allow JTAG write access to read-only memory regions.
2774 
 
2775 
2004-02-03 15:12  hpanther
2776 
 
2777 
        * ChangeLog, Makefile.am, Makefile.in, README.gdb, aclocal.m4,
2778 
        config.guess, config.h.in, config.sub, configure, configure.in,
2779 
        mprofiler.c, toplevel.c:
2780 
 
2781 
        Added "cm" command to copy data inside memory.  Make or1ksim work
2782 
        on little endian platforms.  Port to Mac OS X.  Some bugfixes.
2783 
        Allow JTAG write access to read-only memory regions.
2784 
 
2785 
2004-01-30 05:21  phoenix
2786 
 
2787 
        * peripheral/eth.c:
2788 
 
2789 
        make it work with MMU enabled
2790 
 
2791 
2004-01-30 05:12  phoenix
2792 
 
2793 
        * cpu/common/abstract.c:
2794 
 
2795 
        additional functions to bypass cache and mmu needed for peripheral
2796 
        devices
2797 
 
2798 
2004-01-30 05:07  phoenix
2799 
 
2800 
        * mmu/dmmu.c:
2801 
 
2802 
        additional functions to bypass cache and mmu needed for peripheral
2803 
        devices
2804 
 
2805 
2004-01-06 03:14  phoenix
2806 
 
2807 
        * peripheral/channels/tty.c:
2808 
 
2809 
        cfmakeraw is not avaliable on cygwin
2810 
 
2811 
2003-12-13 02:27  phoenix
2812 
 
2813 
        * cpu/common/abstract.c:
2814 
 
2815 
        segfault when there is no memory context fix
2816 
 
2817 
2003-11-28 16:04  phoenix
2818 
 
2819 
        * sim-config.c:
2820 
 
2821 
        fix for gdb_debug config
2822 
 
2823 
2003-11-11 04:42  phoenix
2824 
 
2825 
        * cpu/or32/execute.c:
2826 
 
2827 
        added additional field into executed log wich besides EA also
2828 
        prints PA (physical address)
2829 
 
2830 
2003-11-11 04:39  phoenix
2831 
 
2832 
        * cpu/or1k/sprs.c:
2833 
 
2834 
        value stored in ITLB and DTLB match registers was wrong. fixed.
2835 
 
2836 
2003-11-11 04:27  phoenix
2837 
 
2838 
        * cpu/or1k/except.c:
2839 
 
2840 
        at exception print insn number to ease debugging
2841 
 
2842 
2003-10-13 09:22  danwi
2843 
 
2844 
        * configure:
2845 
 
2846 
        Daniel Wiklund: Removed multiple entries of debug/Makefile in
2847 
        configure
2848 
 
2849 
2003-09-17 18:29  phoenix
2850 
 
2851 
        * Makefile.in:
2852 
 
2853 
        make it compile on RH 8,9
2854 
 
2855 
2003-09-12 12:17  dries
2856 
 
2857 
        * configure.in:
2858 
 
2859 
        removed second debug/Makefile (credits: Daniel Wiklund -
2860 
        danwi@isy.liu.se)
2861 
 
2862 
2003-07-13 03:58  phoenix
2863 
 
2864 
        * cpu/or32/execute.c:
2865 
 
2866 
        avoid another immu exception that should not happen
2867 
 
2868 
2003-07-11 21:21  phoenix
2869 
 
2870 
        * cpu/or32/execute.c:
2871 
 
2872 
        more informative output
2873 
 
2874 
2003-07-10 02:06  phoenix
2875 
 
2876 
        * cpu/or32/execute.c, mmu/immu.c:
2877 
 
2878 
        fix for immu exceptions that never should have happened
2879 
 
2880 
2003-07-01 22:07  csanchez
2881 
 
2882 
        * cpu/or32/insnset.c:
2883 
 
2884 
        Added support for l.addc instruction.
2885 
 
2886 
2003-07-01 21:33  csanchez
2887 
 
2888 
        * cpu/: or1k/opcode/or32.h, or32/or32.c:
2889 
 
2890 
        Added support for l.addc instruction.
2891 
 
2892 
2003-06-09 17:46  markom
2893 
 
2894 
        * peripheral/16450.c:
2895 
 
2896 
        timeout bug fixed; contribution by Carlos
2897 
 
2898 
2003-04-13 08:55  sfurman
2899 
 
2900 
        * peripheral/channels/tty.c:
2901 
 
2902 
        When using tty channel, put the serial port into raw mode (no echo,
2903 
        no CR/LF conversion, no other line discipline/buffering).
2904 
 
2905 
2003-04-12 22:21  sfurman
2906 
 
2907 
        * peripheral/16450.c:
2908 
 
2909 
 
2910 
 
2911 
        When multiple interrupts were pending, e.g. TX buffer empty and RX
2912 
        available, reading the UART's IIR register could potentially clear
2913 
        a TX interrupt before it had been sent to the processor, thus
2914 
        dropping the interrupt permanently.
2915 
 
2916 
        Fix tested w/ both eCos and uclinux.
2917 
 
2918 
2003-04-12 18:24  phoenix
2919 
 
2920 
        * debug/gdb.h:
2921 
 
2922 
        [no log message]
2923 
 
2924 
2003-04-12 16:48  phoenix
2925 
 
2926 
        * cpu/common/elf.h:
2927 
 
2928 
        remove unneded include
2929 
 
2930 
2003-04-12 05:08  phoenix
2931 
 
2932 
        * cuc/cuc.h:
2933 
 
2934 
        [no log message]
2935 
 
2936 
2003-04-12 05:02  phoenix
2937 
 
2938 
        * debug/debug_unit.c, debug/gdb.h, debug/gdbcomm.c, vapi/vapi.c:
2939 
 
2940 
        remove unneeded include
2941 
 
2942 
2003-04-12 04:57  phoenix
2943 
 
2944 
        * peripheral/ethernet_i.h:
2945 
 
2946 
        cygwin fix
2947 
 
2948 
2003-04-12 04:52  phoenix
2949 
 
2950 
        * peripheral/channels/xterm.c:
2951 
 
2952 
        cygwin fix
2953 
 
2954 
2003-04-12 04:33  sfurman
2955 
 
2956 
        * peripheral/16450.c:
2957 
 
2958 
 
2959 
        1) Fix trivial bug w/ transmitter empty interrupts that I
2960 
        introduced in the    last check-in.  2) Improve printed output from
2961 
        debugging-only uart_status() routine.
2962 
 
2963 
2003-04-09 08:11  sfurman
2964 
 
2965 
        * peripheral/16450.c:
2966 
 
2967 
        Make UART transmitter-empty interrupts match both 16450 and 16550
2968 
        behavior.
2969 
 
2970 
2003-04-02 04:26  sfurman
2971 
 
2972 
        * peripheral/channels/tty.c:
2973 
 
2974 
        Fixed my bustage: Add missing 2nd argument to open().  Otherwise,
2975 
        opening a serial port channel can sporadically fail.
2976 
 
2977 
2003-03-30 03:42  sfurman
2978 
 
2979 
        * peripheral/channels/: Makefile.am, Makefile.in, channel.c, tty.c:
2980 
 
2981 
        Added ability to map I/O from simulated UARTs to physical serial
2982 
        ports on the host running the simulator.
2983 
 
2984 
2003-03-28 00:22  sfurman
2985 
 
2986 
        * sim.cfg:
2987 
 
2988 
        Added lengthy comment explaining all possible choices for UART
2989 
        channels, e.g. xterm, tcp, file, etc.
2990 
 
2991 
2003-02-28 21:06  sfurman
2992 
 
2993 
        * peripheral/channels/xterm.c:
2994 
 
2995 
        Get rid of C++ style declarations (which can appear in the middle
2996 
        of a block) in C program.  Some older compilers complain.
2997 
 
2998 
2003-02-28 20:31  sfurman
2999 
 
3000 
        * .cvsignore:
3001 
 
3002 
        Ignore generated files
3003 
 
3004 
2003-02-28 20:19  sfurman
3005 
 
3006 
        * peripheral/channels/Makefile.in:
3007 
 
3008 
        Fix my dumb automake bustage
3009 
 
3010 
2003-02-28 00:25  sfurman
3011 
 
3012 
        * peripheral/channels/Makefile.in:
3013 
 
3014 
 
3015 
 
3016 
        1) Fix the "channels:xterm" feature so that it functions on linux.
3017 
           The existing implementation relies on SysV STREAMS behavior that
3018 
            Linux does not possess.
3019 
 
3020 
        2) Allow arguments to be passed to the xterm from the sim.cfg file,
3021 
           e.g. to set the window dimensions or fonts.
3022 
 
3023 
        3) Add the ability for a program to interact with the simulator
3024 
        UART    through a TCP socket.
3025 
 
3026 
2003-02-28 00:15  sfurman
3027 
 
3028 
        * peripheral/channels/: channel.c, Makefile.am, tcp.c, xterm.c:
3029 
 
3030 
 
3031 
 
3032 
        1) Fix the "channels:xterm" feature so that it functions on linux.
3033 
           The existing implementation relies on SysV STREAMS behavior that
3034 
            Linux does not possess.
3035 
 
3036 
        2) Allow arguments to be passed to the xterm from the sim.cfg file,
3037 
           e.g. to set the window dimensions or fonts.
3038 
 
3039 
        3) Add the ability for a program to interact with the simulator
3040 
        UART    through a TCP socket.
3041 
 
3042 
2003-02-28 00:01  sfurman
3043 
 
3044 
        * bpb/.cvsignore, cpu/common/.cvsignore, cpu/.cvsignore,
3045 
        cpu/or1k/.cvsignore, cpu/or32/.cvsignore, cache/.cvsignore,
3046 
        cuc/.cvsignore, debug/.cvsignore, mmu/.cvsignore,
3047 
        peripheral/channels/.cvsignore, peripheral/.cvsignore,
3048 
        pic/.cvsignore, pm/.cvsignore, support/.cvsignore,
3049 
        testbench/support/.cvsignore, testbench/.cvsignore,
3050 
        testbench/uos/.cvsignore, tick/.cvsignore, vapi/.cvsignore:
3051 
 
3052 
        Ignore generated files for CVS purposes
3053 
 
3054 
2003-02-27 23:23  sfurman
3055 
 
3056 
        * peripheral/16450.c:
3057 
 
3058 
 
3059 
 
3060 
        There was a bug in the simulator's UART implementation that caused
3061 
        the UART's LSR register to become corrupted.  This was due to an
3062 
        assumption that 'char' is an unsigned type, but that is not true on
3063 
        all platforms.
3064 
 
3065 
        When the char type is signed and a character is read in the range
3066 
        0x80-0xff, the high bit is sign-extended into the upper bits of an
3067 
        entry in the receive FIFO.  When the character reaches the head of
3068 
        the FIFO, the upper bits of the FIFO entry are OR'ed into the LSR,
3069 
        causing the LSR to be set to 0xFF.
3070 
 
3071 
        A simple cast fixes the problem.
3072 
 
3073 
2003-01-28 04:49  lampret
3074 
 
3075 
        * cpu/or32/or32.c:
3076 
 
3077 
        Added cvs log keywords
3078 
 
3079 
2002-12-09 16:51  simons
3080 
 
3081 
        * cpu/or1k/sprs.c:
3082 
 
3083 
        Cache invalidate bug fixed again (it was ok before).
3084 
 
3085 
2002-12-03 15:43  markom
3086 
 
3087 
        * cuc/verilog.c:
3088 
 
3089 
        sync problem in cuc not yet fixed
3090 
 
3091 
2002-12-03 15:39  markom
3092 
 
3093 
        * cuc/: Makefile, verilog.c:
3094 
 
3095 
        few cuc bug fixes
3096 
 
3097 
2002-12-03 12:45  markom
3098 
 
3099 
        * cuc/verilog.c:
3100 
 
3101 
        cuc now compiles
3102 
 
3103 
2002-12-03 12:42  markom
3104 
 
3105 
        * cuc/Makefile, peripheral/atadevice.h:
3106 
 
3107 
        cvs problem fixed
3108 
 
3109 
2002-12-03 12:37  markom
3110 
 
3111 
        * Makefile.in, aclocal.m4, cache/Makefile.in, cuc/Makefile,
3112 
        mmu/Makefile.in:
3113 
 
3114 
        cvs bug fixed
3115 
 
3116 
2002-12-03 12:24  markom
3117 
 
3118 
        * sim-config.c, cuc/cuc.c, cuc/cuc.h, cuc/verilog.c,
3119 
        peripheral/atadevice.h:
3120 
 
3121 
        small bug in cuc fixed
3122 
 
3123 
2002-12-02 22:20  simons
3124 
 
3125 
        * cpu/or1k/sprs.c:
3126 
 
3127 
        Cache invalidate bug fixed.
3128 
 
3129 
2002-12-02 22:13  simons
3130 
 
3131 
        * Makefile.in, bpb/Makefile.in, cpu/Makefile.in:
3132 
 
3133 
        Cache invalidate bug fixed.
3134 
 
3135 
2002-11-26 04:37  lampret
3136 
 
3137 
        * support/simprintf.c:
3138 
 
3139 
        eval_reg replaced with the new evalsim_reg32
3140 
 
3141 
2002-11-26 02:21  lampret
3142 
 
3143 
        * cpu/or1k/arch.h:
3144 
 
3145 
        STACK_ARGS is getting obsolete and is only needed by simprintf,
3146 
        which needs it to be 0.
3147 
 
3148 
2002-11-20 22:33  simons
3149 
 
3150 
        * cache/: dcache_model.c, icache_model.c:
3151 
 
3152 
        Bug fixed.
3153 
 
3154 
2002-11-06 03:03  rprescott
3155 
 
3156 
        * configure:
3157 
 
3158 
        channels integration
3159 
 
3160 
2002-10-29 10:48  simons
3161 
 
3162 
        * testbench/README:
3163 
 
3164 
        or32-uclinux tool chain have to be used to build the testbench.
3165 
 
3166 
2002-10-27 22:30  rprescott
3167 
 
3168 
        * sim.cfg:
3169 
 
3170 
        channels integration
3171 
 
3172 
2002-10-27 22:26  rprescott
3173 
 
3174 
        * configure.in, sim-config.c, sim-config.h:
3175 
 
3176 
        channels integration
3177 
 
3178 
2002-10-27 22:19  rprescott
3179 
 
3180 
        * Makefile.am:
3181 
 
3182 
        channels integration
3183 
 
3184 
2002-10-27 22:15  rprescott
3185 
 
3186 
        * configure, configure.in:
3187 
 
3188 
        channels integration
3189 
 
3190 
2002-10-27 22:11  rprescott
3191 
 
3192 
        * configure, configure.in:
3193 
 
3194 
        channels integration
3195 
 
3196 
2002-10-25 20:19  rprescott
3197 
 
3198 
        * peripheral/: 16450.c, 16450.h, Makefile.am:
3199 
 
3200 
        channels support
3201 
 
3202 
2002-10-25 20:17  rprescott
3203 
 
3204 
        * AUTHORS:
3205 
 
3206 
        Added me ;-)
3207 
 
3208 
2002-10-25 19:41  rprescott
3209 
 
3210 
        * peripheral/channels/: channel.c, channel.h, Makefile.am,
3211 
        Makefile.in, fd.c, fd.h, file.c, generic.c, generic.h, xterm.c:
3212 
 
3213 
        Channels (fd,file,xterm) first import
3214 
 
3215 
2002-10-25 19:41  rprescott
3216 
 
3217 
        * peripheral/channels/: channel.c, channel.h, Makefile.am,
3218 
        Makefile.in, fd.c, fd.h, file.c, generic.c, generic.h, xterm.c:
3219 
 
3220 
        Initial revision
3221 
 
3222 
2002-10-24 03:09  simons
3223 
 
3224 
        * peripheral/eth.c:
3225 
 
3226 
        Minimum packet length cheching changed to present the real hw.
3227 
 
3228 
2002-10-21 11:37  rherveille
3229 
 
3230 
        * peripheral/atadevice.h:
3231 
 
3232 
        Changed main structure.
3233 
 
3234 
2002-10-21 11:30  markom
3235 
 
3236 
        * README:
3237 
 
3238 
        readme updated
3239 
 
3240 
2002-10-18 15:07  rherveille
3241 
 
3242 
        * peripheral/: atadevice.c, atadevice_cmdi.c:
3243 
 
3244 
        Removed trailing ' \' used to continue code on the next line.  This
3245 
        caused problems with some compilers.
3246 
 
3247 
2002-10-11 12:55  markom
3248 
 
3249 
        * cuc/: bb.c, cuc.c, cuc.h, insn.c, load.c:
3250 
 
3251 
        few cuc bugs fixed
3252 
 
3253 
2002-10-10 16:11  markom
3254 
 
3255 
        * toplevel.c, cpu/common/parse.c, cuc/bb.c, cuc/cuc.c, cuc/cuc.h,
3256 
        cuc/load.c, cuc/verilog.c:
3257 
 
3258 
        ELF sym loading improved
3259 
 
3260 
2002-09-27 16:58  markom
3261 
 
3262 
        * cuc/load.c:
3263 
 
3264 
        cuc sw loading bug fixed
3265 
 
3266 
2002-09-27 16:46  markom
3267 
 
3268 
        * cuc/: cuc.c, insn.c, verilog.c:
3269 
 
3270 
        several cuc bugs fixed; different verilog cuc file naming
3271 
 
3272 
2002-09-16 22:48  simons
3273 
 
3274 
        * peripheral/mc.h:
3275 
 
3276 
        Different memory controller.
3277 
 
3278 
2002-09-13 21:07  ivang
3279 
 
3280 
        * toplevel.c:
3281 
 
3282 
        HUGE VOODOO BUG FIXED
3283 
 
3284 
2002-09-13 18:51  ivang
3285 
 
3286 
        * toplevel.c:
3287 
 
3288 
        Added help for "breaks" command.
3289 
 
3290 
2002-09-13 18:49  ivang
3291 
 
3292 
        * cpu/common/labels.c, cpu/common/labels.h, toplevel.c:
3293 
 
3294 
        Added "breaks" command that prints all set breakpoints.
3295 
 
3296 
2002-09-12 16:43  markom
3297 
 
3298 
        * toplevel.c, cuc/verilog.c, testbench/acv_uart.c,
3299 
        testbench/acv_uart.cfg:
3300 
 
3301 
        breakpoint can be set on labels
3302 
 
3303 
2002-09-10 18:37  markom
3304 
 
3305 
        * cuc/: cuc.c, insn.c:
3306 
 
3307 
        options missing bug fixed
3308 
 
3309 
2002-09-10 18:10  markom
3310 
 
3311 
        * cuc/insn.c:
3312 
 
3313 
        cmov pushing through
3314 
 
3315 
2002-09-10 12:44  markom
3316 
 
3317 
        * cuc/bb.c:
3318 
 
3319 
        fixed type 2 joining FLAG_REG bug
3320 
 
3321 
2002-09-10 11:36  markom
3322 
 
3323 
        * cuc/bb.c:
3324 
 
3325 
        uncond branch simplification bug fixed
3326 
 
3327 
2002-09-10 11:10  markom
3328 
 
3329 
        * cuc/load.c:
3330 
 
3331 
        cuc delay slot loading bug fixed
3332 
 
3333 
2002-09-09 17:18  markom
3334 
 
3335 
        * cuc/bb.c:
3336 
 
3337 
        added a-b-c, a-c bb simplification
3338 
 
3339 
2002-09-09 16:20  markom
3340 
 
3341 
        * cuc/: bb.c, cuc.c, insn.c:
3342 
 
3343 
        profiling miscalculation and add-sfxx joining bugs fixed
3344 
 
3345 
2002-09-08 04:29  lampret
3346 
 
3347 
        * cpu/or32/or32.c:
3348 
 
3349 
        Fixed encoding for l.div/l.divu.
3350 
 
3351 
2002-09-05 11:07  simons
3352 
 
3353 
        * testbench/support/support.c:
3354 
 
3355 
        PRINTF/printf mess fixed.
3356 
 
3357 
2002-09-04 22:05  simons
3358 
 
3359 
        * cpu/or1k/spr_defs.h, testbench/support/spr_defs.h:
3360 
 
3361 
        PRINTF/printf mess fixed.
3362 
 
3363 
2002-09-04 13:29  simons
3364 
 
3365 
        * testbench/acv_gpio.c, testbench/acv_uart.c, testbench/cbasic.c,
3366 
        testbench/dhry.c, testbench/dhry.h, testbench/dmatest.c,
3367 
        testbench/eth.c, testbench/eth0.tx, testbench/except_test.c,
3368 
        testbench/functest.c, testbench/kbdtest.c, testbench/mc_async.c,
3369 
        testbench/mc_common.c, testbench/mc_dram.c, testbench/mc_ssram.c,
3370 
        testbench/mc_sync.c, testbench/mmu.c, testbench/mul.c,
3371 
        testbench/mycompress.c, cpu/or1k/spr_defs.h,
3372 
        testbench/support/spr_defs.h, testbench/support/support.c,
3373 
        testbench/support/support.h, testbench/uos/spr_defs.h,
3374 
        testbench/uos/task.c, testbench/uos/uos.c:
3375 
 
3376 
        Mess with printf/PRINTF fixed. Ethernet test changed to support
3377 
        latest changes.
3378 
 
3379 
2002-08-30 21:46  rherveille
3380 
 
3381 
        * sim.cfg:
3382 
 
3383 
        [no log message]
3384 
 
3385 
2002-08-30 21:45  rherveille
3386 
 
3387 
        * peripheral/atahost.c:
3388 
 
3389 
        fixed some bugs detected by Bender hardware
3390 
 
3391 
2002-08-30 14:57  simons
3392 
 
3393 
        * peripheral/eth.c:
3394 
 
3395 
        TX_BD_NUM register now contains a real number of transmit BDs
3396 
        (before this was n*2)
3397 
 
3398 
2002-08-29 12:26  simons
3399 
 
3400 
        * config.guess:
3401 
 
3402 
        Host type was not recognized.
3403 
 
3404 
2002-08-23 14:57  markom
3405 
 
3406 
        * cuc/cuc.c:
3407 
 
3408 
        cuc temporary files are deleted upon exiting
3409 
 
3410 
2002-08-23 14:50  markom
3411 
 
3412 
        * cuc/verilog.c:
3413 
 
3414 
        fixed load/store state machine verilog generation errors
3415 
 
3416 
2002-08-23 11:38  markom
3417 
 
3418 
        * sim-config.c:
3419 
 
3420 
        added missing fout initialization
3421 
 
3422 
2002-08-23 10:38  markom
3423 
 
3424 
        * config.guess, mprofiler.c, profiler.c, sim-config.c,
3425 
        sim-config.h, toplevel.c, bpb/Makefile.in, bpb/branch_predict.c,
3426 
        cache/dcache_model.c, cache/icache_model.c, cpu/Makefile.in,
3427 
        cpu/common/Makefile.in, cpu/common/abstract.c, cpu/common/parse.c,
3428 
        cpu/common/stats.c, cpu/common/trace.c, cpu/dlx/execute.c,
3429 
        cpu/or1k/Makefile.in, cpu/or1k/except.c, cpu/or1k/sprs.c,
3430 
        cpu/or1k/sprs.h, cpu/or32/Makefile.in, cpu/or32/execute.c,
3431 
        cpu/or32/insnset.c, cuc/bb.c, cuc/cuc.c, cuc/cuc.h, cuc/insn.c,
3432 
        cuc/load.c, cuc/memory.c, cuc/timings.c, cuc/verilog.c,
3433 
        debug/debug_unit.c, debug/debug_unit.c.bak, debug/gdbcomm.c,
3434 
        mmu/dmmu.c, mmu/immu.c, peripheral/16450.c, peripheral/atadevice.c,
3435 
        peripheral/atahost.c, peripheral/dma.c, peripheral/eth.c,
3436 
        peripheral/fb.c, peripheral/gpio.c, peripheral/mc.c,
3437 
        peripheral/ps2kbd.c, pic/pic.c, pm/pm.c, support/dumpverilog.c,
3438 
        support/sched.h, support/simprintf.c, testbench/acv_gpio.c,
3439 
        testbench/acv_uart.c, testbench/cbasic.c, testbench/dhry.c,
3440 
        testbench/dhry.h, testbench/dmatest.c, testbench/eth.c,
3441 
        testbench/except_test.c, testbench/functest.c, testbench/kbdtest.c,
3442 
        testbench/mc_async.c, testbench/mc_common.c, testbench/mc_dram.c,
3443 
        testbench/mc_ssram.c, testbench/mc_sync.c, testbench/mmu.c,
3444 
        testbench/mul.c, testbench/mycompress.c,
3445 
        testbench/support/support.c, testbench/support/support.h,
3446 
        testbench/uos/task.c, testbench/uos/uos.c, tick/tick.c,
3447 
        vapi/vapi.c:
3448 
 
3449 
        PRINTF should be used instead of printf; command redirection
3450 
        repaired
3451 
 
3452 
2002-08-22 11:59  markom
3453 
 
3454 
        * cuc/: Makefile, cuc.c, insn.c, verilog.c:
3455 
 
3456 
        some minor bugs fixed
3457 
 
3458 
2002-08-21 19:12  simons
3459 
 
3460 
        * cache/dcache_model.c, cache/icache_model.c,
3461 
        cpu/common/abstract.c:
3462 
 
3463 
        A bug when cache enabled and bus error comes fixed.
3464 
 
3465 
2002-08-19 11:44  markom
3466 
 
3467 
        * cuc/verilog.c:
3468 
 
3469 
        outputs out of function are not registered anymore
3470 
 
3471 
2002-08-16 15:38  markom
3472 
 
3473 
        * cuc/: bb.c, cuc.c, insn.c, memory.c, verilog.c:
3474 
 
3475 
        generated cuc top scheduler builds without syntax errors; not
3476 
        tested yet
3477 
 
3478 
2002-08-16 15:17  simons
3479 
 
3480 
        * testbench/: board.h, default.cfg, eth0.tx:
3481 
 
3482 
        Interrupt suorces fixed.
3483 
 
3484 
2002-08-16 12:30  simons
3485 
 
3486 
        * testbench/: kbdtest.c, kbdtest.rx:
3487 
 
3488 
        Now even keyboard test passes.
3489 
 
3490 
2002-08-15 23:41  simons
3491 
 
3492 
        * testbench/: board.h, xess.ld:
3493 
 
3494 
        Testbench is now running on ORP architecture platform.
3495 
 
3496 
2002-08-15 23:38  simons
3497 
 
3498 
        * Makefile.in, aclocal.m4, sim-config.c, sim-config.h,
3499 
        bpb/Makefile.in, cache/Makefile.in, cpu/Makefile.in,
3500 
        cpu/common/Makefile.in, cpu/common/abstract.c,
3501 
        cpu/common/abstract.h, cpu/or1k/Makefile.in, cpu/or32/Makefile.in,
3502 
        cuc/Makefile, debug/Makefile.in, mmu/Makefile.in,
3503 
        peripheral/16450.c, peripheral/Makefile.am, peripheral/Makefile.in,
3504 
        peripheral/atahost.c, peripheral/dma.c, peripheral/eth.c,
3505 
        peripheral/fb.c, peripheral/gpio.c, peripheral/mc.c,
3506 
        peripheral/ps2kbd.c, peripheral/vga.c, pic/Makefile.in,
3507 
        pm/Makefile.in, support/Makefile.in, testbench/Makefile.am,
3508 
        testbench/Makefile.in, testbench/basic.S, testbench/cache.cfg,
3509 
        testbench/cache.ld, testbench/cache_asm.S, testbench/cfg.S,
3510 
        testbench/default.cfg, testbench/default.ld, testbench/dmatest.c,
3511 
        testbench/dmatest.cfg, testbench/eth.c, testbench/eth.cfg,
3512 
        testbench/eth0.tx, testbench/except.S, testbench/except_test.c,
3513 
        testbench/except_test.cfg, testbench/except_test_s.S,
3514 
        testbench/fbtest.c, testbench/fbtest.cfg, testbench/flag.S,
3515 
        testbench/int_test.S, testbench/int_test.cfg, testbench/kbdtest.c,
3516 
        testbench/kbdtest.cfg, testbench/mmu.c, testbench/mmu.cfg,
3517 
        testbench/uos/except_or32.S, tick/Makefile.in, vapi/Makefile.in,
3518 
        peripheral/test.c, testbench/int_test.ld:
3519 
 
3520 
        Testbench is now running on ORP architecture platform.
3521 
 
3522 
2002-08-13 22:15  simons
3523 
 
3524 
        * testbench/: except.S, mmu.c, mmu.cfg, xess.ld:
3525 
 
3526 
        Flash at 0x04000000 RAM at 0x00000000. Only MMU test works.
3527 
 
3528 
2002-08-13 18:03  simons
3529 
 
3530 
        * testbench/: basic.S, cache.ld, cfg.S, default.ld, eth0.tx,
3531 
        except.S, except_mc.ld, except_test.c, except_test.cfg,
3532 
        except_test_s.S, fbtest.c, flag.S, int_test.S, mul.c, mycompress.c,
3533 
        xess.ld, support/support.c:
3534 
 
3535 
        Changed to work with or32-uclinux tool chain. Everything works
3536 
        except keyboard test.
3537 
 
3538 
2002-08-12 13:42  markom
3539 
 
3540 
        * cuc/memory.c:
3541 
 
3542 
        some debugging code cleanup
3543 
 
3544 
2002-08-12 12:58  markom
3545 
 
3546 
        * cuc/: bb.c, cuc.c, cuc.h, insn.c, memory.c:
3547 
 
3548 
        burst detection for bytes & halfwords added
3549 
 
3550 
2002-08-09 14:17  markom
3551 
 
3552 
        * cuc/: bb.c, cuc.c, cuc.h, memory.c:
3553 
 
3554 
        memory optimizations moved into main optimization loop
3555 
 
3556 
2002-08-08 16:59  markom
3557 
 
3558 
        * profiler.c, cuc/bb.c, cuc/cuc.c, cuc/cuc.h, cuc/verilog.c:
3559 
 
3560 
        profiling and cuc can be made in one run
3561 
 
3562 
2002-08-08 11:11  markom
3563 
 
3564 
        * cuc/: bb.c, cuc.c, cuc.h, insn.c:
3565 
 
3566 
        caller saved register r11 fixed
3567 
 
3568 
2002-08-08 10:50  markom
3569 
 
3570 
        * cuc/: adv.c, insn.c:
3571 
 
3572 
        conditional facts does not work for assignments outside BB
3573 
 
3574 
2002-08-08 10:00  markom
3575 
 
3576 
        * cuc/: adv.c, cuc.c, cuc.h, insn.c, memory.c, verilog.c:
3577 
 
3578 
        added file; cleanup
3579 
 
3580 
2002-08-07 14:43  markom
3581 
 
3582 
        * cuc/: Makefile, Makefile.am, Makefile.in, bb.c, cuc.c, cuc.h,
3583 
        insn.c:
3584 
 
3585 
        simple conditional facts generation tested
3586 
 
3587 
2002-08-06 16:19  markom
3588 
 
3589 
        * cuc/: bb.c, cuc.c:
3590 
 
3591 
        conditional facts generation
3592 
 
3593 
2002-08-06 13:19  markom
3594 
 
3595 
        * cuc/: bb.c, cuc.c, cuc.h, verilog.c:
3596 
 
3597 
        adding fact generation from conditionals; still under development
3598 
 
3599 
2002-08-06 12:11  markom
3600 
 
3601 
        * cuc/: bb.c, cuc.c, cuc.h, insn.c, insn.h, timings.c, verilog.c:
3602 
 
3603 
        adv. dead code elimination; few optimizations
3604 
 
3605 
2002-08-05 18:11  markom
3606 
 
3607 
        * cuc/: bb.c, cuc.c, cuc.h, insn.c, insn.h, verilog.c:
3608 
 
3609 
        more CMOV optimizations; some bugs fixed; more complex optimization
3610 
        structure
3611 
 
3612 
2002-08-05 16:40  markom
3613 
 
3614 
        * cuc/: bb.c, insn.c, timings.c:
3615 
 
3616 
        more CMOV optimizations; cse tested
3617 
 
3618 
2002-08-02 14:10  markom
3619 
 
3620 
        * cuc/insn.c:
3621 
 
3622 
        add - sfxx optimization
3623 
 
3624 
2002-08-02 13:35  markom
3625 
 
3626 
        * configure, virtex.tim, cuc/bb.c, cuc/insn.c, cuc/insn.h:
3627 
 
3628 
        sfor instruction replaced by conditional cmov
3629 
 
3630 
2002-08-02 13:17  markom
3631 
 
3632 
        * virtex.tim, cuc/bb.c, cuc/insn.c:
3633 
 
3634 
        problems with LRBB removal solved
3635 
 
3636 
2002-08-01 19:15  markom
3637 
 
3638 
        * cuc/: insn.c, verilog.c:
3639 
 
3640 
        regs and loads do not use rst - can yield less logic
3641 
 
3642 
2002-08-01 19:12  markom
3643 
 
3644 
        * virtex.tim, cuc/bb.c, cuc/cuc.h, cuc/insn.c, cuc/verilog.c:
3645 
 
3646 
        new BB joining type; BBID_END added; virtex.tim sample cuc timings
3647 
 
3648 
2002-08-01 12:13  markom
3649 
 
3650 
        * cuc/: bb.c, cuc.c, verilog.c:
3651 
 
3652 
        bb joining, basic block triggers bugs fixed; more verilog
3653 
        generation of arbiter
3654 
 
3655 
2002-07-31 20:17  rherveille
3656 
 
3657 
        * peripheral/: atadevice.c, atadevice.h, atadevice_cmdi.c,
3658 
        atadevice_cmdi.h, atahost.c, atahost.h:
3659 
 
3660 
        stable release
3661 
 
3662 
2002-07-31 13:47  markom
3663 
 
3664 
        * cuc/cuc.c:
3665 
 
3666 
        sa command bug fixed
3667 
 
3668 
2002-07-31 13:46  markom
3669 
 
3670 
        * cuc/insn.c:
3671 
 
3672 
        optimize cmovs bug fixed
3673 
 
3674 
2002-07-30 16:31  markom
3675 
 
3676 
        * cuc/bb.c, cuc/cuc.c, cuc/verilog.c, testbench/mul.c,
3677 
        testbench/support/support.h:
3678 
 
3679 
        cuc main verilog file generation
3680 
 
3681 
2002-07-30 11:25  lampret
3682 
 
3683 
        * cpu/or1k/sprs.c:
3684 
 
3685 
        SR[FO] is always set to 1.
3686 
 
3687 
2002-07-30 11:12  lampret
3688 
 
3689 
        * cpu/or32/execute.c:
3690 
 
3691 
        Executed log insns counter output in decimal instead of hex.
3692 
 
3693 
2002-07-30 11:09  lampret
3694 
 
3695 
        * sim-config.c:
3696 
 
3697 
        Reset SR (and ESR) have TEE set to zero (no tick timer).
3698 
 
3699 
2002-07-30 11:06  lampret
3700 
 
3701 
        * cpu/or32/execute.c:
3702 
 
3703 
        Added instruction count to hardware executed log
3704 
 
3705 
2002-07-30 10:26  lampret
3706 
 
3707 
        * configure.in:
3708 
 
3709 
        No arith and overflow flags by default.
3710 
 
3711 
2002-07-28 23:54  lampret
3712 
 
3713 
        * testbench/basic.S:
3714 
 
3715 
        Bug fix.
3716 
 
3717 
2002-07-24 16:01  markom
3718 
 
3719 
        * cuc/verilog.c:
3720 
 
3721 
        busy signal added
3722 
 
3723 
2002-07-24 15:58  markom
3724 
 
3725 
        * cuc/: cuc.h, memory.c, timings.c, verilog.c:
3726 
 
3727 
        function calling generation; not tested yet
3728 
 
3729 
2002-07-24 12:46  markom
3730 
 
3731 
        * cuc/: bb.c, cuc.c, cuc.h, insn.c, insn.h, load.c, verilog.c:
3732 
 
3733 
        function dependency analysis added
3734 
 
3735 
2002-07-23 17:18  markom
3736 
 
3737 
        * cuc/: bb.c, cuc.c, cuc.h, insn.c, load.c:
3738 
 
3739 
        type 2 bb joining; few small bugs fixed; cmov edge condition added
3740 
 
3741 
2002-07-23 11:31  markom
3742 
 
3743 
        * cuc/: cuc.c, cuc.h, memory.c:
3744 
 
3745 
        duplicated memory loads (same location) can be removed
3746 
 
3747 
2002-07-22 18:21  markom
3748 
 
3749 
        * cuc/: cuc.c, insn.c:
3750 
 
3751 
        a few gui improvements
3752 
 
3753 
2002-07-22 17:28  markom
3754 
 
3755 
        * cuc/: bb.c, cuc.c, insn.c, insn.h, verilog.c:
3756 
 
3757 
        separated async and sync cond rst||... and fixed few other bugs in
3758 
        verilog generator; advanced cmov optimization
3759 
 
3760 
2002-07-17 18:55  markom
3761 
 
3762 
        * cuc/: Makefile, bb.c, cuc.c, load.c:
3763 
 
3764 
        l.movhi added; (signed) comparison bug fixed
3765 
 
3766 
2002-07-17 18:32  markom
3767 
 
3768 
        * configure, configure.in, sim-config.c, sim-config.h, sim.cfg,
3769 
        toplevel.c, cpu/common/abstract.c, cpu/common/abstract.h,
3770 
        cpu/common/parse.c, cpu/common/parse.h, cpu/or32/execute.c,
3771 
        cuc/Makefile, cuc/bb.c, cuc/cuc.c, cuc/cuc.h, cuc/insn.c,
3772 
        cuc/insn.h, cuc/load.c, cuc/memory.c, cuc/timings.c:
3773 
 
3774 
        improved CUC GUI; pre/unroll bugs fixed
3775 
 
3776 
2002-07-13 02:28  simons
3777 
 
3778 
        * configure, configure.in:
3779 
 
3780 
        Typing mistake fixed.
3781 
 
3782 
2002-07-12 20:20  ivang
3783 
 
3784 
        * sim-config.c, sim-config.h, cuc/Makefile, peripheral/eth.c,
3785 
        peripheral/ethernet.h, peripheral/ethernet_i.h,
3786 
        testbench/Makefile.in, testbench/aclocal.m4, testbench/configure,
3787 
        testbench/eth0.tx, testbench/support/Makefile.in,
3788 
        testbench/uos/Makefile.in:
3789 
 
3790 
        Modified Ethernet model.
3791 
 
3792 
2002-07-10 18:24  simons
3793 
 
3794 
        * cpu/or1k/sprs.c, mmu/dmmu.c, mmu/immu.c:
3795 
 
3796 
        MMU registers reserved fields protected from writing.
3797 
 
3798 
2002-07-10 12:32  markom
3799 
 
3800 
        * sim-config.h, toplevel.c, cache/dcache_model.c,
3801 
        cache/icache_model.c, cpu/common/abstract.c, cpu/common/stats.c,
3802 
        cpu/or1k/sprs.c, cpu/or32/execute.c, cpu/or32/insnset.c,
3803 
        debug/debug_unit.c, debug/debug_unit.h, mmu/dmmu.c, mmu/immu.c,
3804 
        peripheral/16450.c, peripheral/dma.c, peripheral/eth.c,
3805 
        peripheral/fb.c, peripheral/ps2kbd.c, peripheral/vga.c,
3806 
        support/sched.c, support/sched.h, support/simprintf.c, tick/tick.c:
3807 
 
3808 
        code cleaning - a lot of global variables moved to runtime struct
3809 
 
3810 
2002-07-09 17:37  markom
3811 
 
3812 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
3813 
        cpu/common/parse.c, cuc/bb.c, cuc/cuc.c, cuc/cuc.h, cuc/insn.c,
3814 
        cuc/insn.h, cuc/load.c, cuc/timings.c, cuc/verilog.c:
3815 
 
3816 
        cuc updated, cuc prompt parsing; CSM analysis
3817 
 
3818 
2002-07-07 14:50  simons
3819 
 
3820 
        * cpu/common/: abstract.c, abstract.h:
3821 
 
3822 
        Routine for adjusting read and write delay for devices added.
3823 
 
3824 
2002-07-04 18:35  markom
3825 
 
3826 
        * Makefile.am, Makefile.in, README, configure, configure.in,
3827 
        mprofiler.h, profiler.c, profiler.h, sim.cfg, toplevel.c,
3828 
        cpu/dlx/Makefile.in, cpu/or1k/opcode/or32.h, cpu/or32/or32.c,
3829 
        cuc/Makefile, cuc/Makefile.am, cuc/Makefile.in, cuc/bb.c,
3830 
        cuc/cuc.c, cuc/cuc.h, cuc/insn.c, cuc/insn.h, cuc/load.c,
3831 
        cuc/memory.c, cuc/timings.c, cuc/verilog.c:
3832 
 
3833 
        Initial version of OpenRISC Custom Unit Compiler added
3834 
 
3835 
2002-07-03 00:53  rherveille
3836 
 
3837 
        * cpu/common/Makefile.in, cpu/or1k/Makefile.in,
3838 
        cpu/or32/Makefile.in, peripheral/messages.h:
3839 
 
3840 
        ata beta release
3841 
 
3842 
2002-07-03 00:44  rherveille
3843 
 
3844 
        * Makefile.in, aclocal.m4, sim-config.c, sim-config.h, sim.cfg,
3845 
        toplevel.c, bpb/Makefile.in, cache/Makefile.in, cpu/Makefile.in,
3846 
        debug/Makefile.in, mmu/Makefile.in, peripheral/Makefile.am,
3847 
        peripheral/Makefile.in, peripheral/atacmd.h,
3848 
        peripheral/atadevice.c, peripheral/atadevice.h,
3849 
        peripheral/atadevice_cmdi.c, peripheral/atadevice_cmdi.h,
3850 
        peripheral/atahost.c, peripheral/atahost.h,
3851 
        peripheral/atahost_define.h, pic/Makefile.in, pm/Makefile.in,
3852 
        support/Makefile.in, tick/Makefile.in, vapi/Makefile.in:
3853 
 
3854 
        Beta release of ATA simulation
3855 
 
3856 
2002-06-05 08:26  markom
3857 
 
3858 
        * toplevel.c:
3859 
 
3860 
        help added for mprofiler and profiler commands
3861 
 
3862 
2002-06-03 08:10  markom
3863 
 
3864 
        * peripheral/: eth.c, ethernet_i.h, fb.c:
3865 
 
3866 
        ifdefs changed to ifs, to exclude ethernet_i header file
3867 
 
3868 
2002-05-24 00:27  ivang
3869 
 
3870 
        * cpu/common/abstract.c:
3871 
 
3872 
        Added delayr and delayw variable initialization (default value 1)
3873 
 
3874 
2002-05-22 09:15  markom
3875 
 
3876 
        * peripheral/: fb.c, fb.h:
3877 
 
3878 
        camera support added to fb
3879 
 
3880 
2002-05-14 12:15  markom
3881 
 
3882 
        * sim-config.c:
3883 
 
3884 
        I/D MMU and I/D caches takes some cycles by default
3885 
 
3886 
2002-05-13 14:58  markom
3887 
 
3888 
        * config.h.in, configure, configure.in, peripheral/eth.c,
3889 
        peripheral/ethernet.c, peripheral/ethernet_i.h:
3890 
 
3891 
        eth phy is now optional and disabled by default, use
3892 
        --enable-ethphy to enable it
3893 
 
3894 
2002-05-10 12:22  markom
3895 
 
3896 
        * mprofiler.c, toplevel.c, cpu/common/parse.c, cpu/common/parse.h:
3897 
 
3898 
        profiler and mprofiler commands added to interactive mode of
3899 
        or1ksim
3900 
 
3901 
2002-05-10 11:32  markom
3902 
 
3903 
        * mprofiler.c, mprofiler.h, profiler.c, profiler.h, sim-config.c,
3904 
        sim-config.h, toplevel.c:
3905 
 
3906 
        profiler now uses nicer parameters
3907 
 
3908 
2002-05-10 11:19  markom
3909 
 
3910 
        * peripheral/fb.c:
3911 
 
3912 
        fb refresh updated
3913 
 
3914 
2002-05-09 11:06  markom
3915 
 
3916 
        * peripheral/: fb.c, fb.h:
3917 
 
3918 
        refresh indicator/count added to frame buffer
3919 
 
3920 
2002-05-03 18:45  ivang
3921 
 
3922 
        * peripheral/eth.c:
3923 
 
3924 
        Fix.
3925 
 
3926 
2002-04-29 17:06  simons
3927 
 
3928 
        * peripheral/eth.c:
3929 
 
3930 
        Controller reset fixed.
3931 
 
3932 
2002-04-26 14:26  ivang
3933 
 
3934 
        * testbench/test:
3935 
 
3936 
        Added execution of pre and post simulation shell scripts.  Script
3937 
        should be named .pre.sh for pre-execution script and
3938 
        .post.sh for post-execution script.
3939 
 
3940 
2002-04-25 21:10  ivang
3941 
 
3942 
        * testbench/eth.c:
3943 
 
3944 
        Bug fix.
3945 
 
3946 
2002-04-25 18:49  ivang
3947 
 
3948 
        * testbench/: eth.cfg, eth0.tx:
3949 
 
3950 
        Configuration for ethernet testcase.
3951 
 
3952 
2002-04-25 18:39  ivang
3953 
 
3954 
        * peripheral/eth.c, testbench/eth.c:
3955 
 
3956 
        Fixed bug in file interface. Modified testcase to suid
3957 
        modifications.
3958 
 
3959 
2002-04-18 12:20  markom
3960 
 
3961 
        * config.sub, testbench/config.sub:
3962 
 
3963 
        or32-uclinux target added
3964 
 
3965 
2002-04-17 16:23  ivang
3966 
 
3967 
        * support/simprintf.c, sim-config.c, sim-config.h:
3968 
 
3969 
        Added configuration parameter for specifying stdout file filename.
3970 
 
3971 
2002-04-15 15:54  markom
3972 
 
3973 
        * peripheral/16450.c, support/sched.h:
3974 
 
3975 
        ugly bug with duplicate redefined i removed
3976 
 
3977 
2002-04-12 17:18  simons
3978 
 
3979 
        * cpu/common/parse.c:
3980 
 
3981 
        Physical address bug fixed.
3982 
 
3983 
2002-04-11 22:52  simons
3984 
 
3985 
        * cpu/common/elf.h:
3986 
 
3987 
        Elf support added.
3988 
 
3989 
2002-04-11 12:20  simons
3990 
 
3991 
        * cpu/common/parse.c:
3992 
 
3993 
        Elf support added.
3994 
 
3995 
2002-04-10 09:46  markom
3996 
 
3997 
        * configure, configure.in, cpu/common/Makefile.am,
3998 
        cpu/common/Makefile.in, support/Makefile.am, support/Makefile.in,
3999 
        support/sched.c, support/sched.h:
4000 
 
4001 
        sched files moved to support dir
4002 
 
4003 
2002-04-10 09:40  markom
4004 
 
4005 
        * toplevel.c, peripheral/16450.c, peripheral/16450.h:
4006 
 
4007 
        uart now partially uses scheduler
4008 
 
4009 
2002-04-10 09:10  markom
4010 
 
4011 
        * sim-config.c, sim-config.h, toplevel.c, cpu/or1k/sprs.c,
4012 
        peripheral/16450.c, peripheral/fb.c, peripheral/fb.h,
4013 
        peripheral/ps2kbd.c, peripheral/ps2kbd.h, peripheral/vga.c,
4014 
        peripheral/vga.h, pic/pic.c, pm/pm.c, pm/pm.h:
4015 
 
4016 
        kbd, fb, vga devices now uses scheduler
4017 
 
4018 
2002-04-09 15:15  markom
4019 
 
4020 
        * cpu/or32/execute.c, peripheral/mc.c:
4021 
 
4022 
        memory regions can now overlap with MC -- not according to MC spec
4023 
 
4024 
2002-04-05 11:11  simons
4025 
 
4026 
        * testbench/Makefile.am, testbench/Makefile.in,
4027 
        testbench/int_test.S, testbench/int_test.cfg, tick/tick.c:
4028 
 
4029 
        Cache and tick timer tests fixed.
4030 
 
4031 
2002-04-03 15:09  markom
4032 
 
4033 
        * cpu/or32/or32.c:
4034 
 
4035 
        l.muli instruction added
4036 
 
4037 
2002-03-29 23:11  simons
4038 
 
4039 
        * peripheral/fb.c:
4040 
 
4041 
        Wrapping around 512k boundary to simulate real hw.
4042 
 
4043 
2002-03-26 17:04  simons
4044 
 
4045 
        * peripheral/fb.c:
4046 
 
4047 
        Color bits position changed.
4048 
 
4049 
2002-03-17 20:48  simons
4050 
 
4051 
        * peripheral/: eth.c, ethernet.h, ethernet_i.h:
4052 
 
4053 
        Some changes and fixes.
4054 
 
4055 
2002-03-15 12:12  ivang
4056 
 
4057 
        * peripheral/: mc.c, mc.h:
4058 
 
4059 
        Added status info dump.
4060 
 
4061 
2002-03-15 11:57  ivang
4062 
 
4063 
        * toplevel.c:
4064 
 
4065 
        Added dump of MC status.
4066 
 
4067 
2002-03-14 11:59  ivang
4068 
 
4069 
        * cpu/or32/Makefile.in:
4070 
 
4071 
        [no log message]
4072 
 
4073 
2002-03-08 17:00  ivang
4074 
 
4075 
        * sim-config.c:
4076 
 
4077 
        Fixed eth configuration.
4078 
 
4079 
2002-03-08 17:00  ivang
4080 
 
4081 
        * testbench/: eth.c, eth.cfg:
4082 
 
4083 
        Fixed configuration.
4084 
 
4085 
2002-03-08 16:34  ivang
4086 
 
4087 
        * sim-config.c, sim-config.h:
4088 
 
4089 
        Fixed error during merge.
4090 
 
4091 
2002-03-08 16:16  ivang
4092 
 
4093 
        * sim-config.c, sim-config.h:
4094 
 
4095 
        Merge.
4096 
 
4097 
2002-03-07 12:03  markom
4098 
 
4099 
        * sim-config.c, sim.cfg, testbench/default.cfg,
4100 
        testbench/dmatest.cfg, testbench/except_test.cfg,
4101 
        testbench/int_test.cfg:
4102 
 
4103 
        tick section is now obsolete; update your .cfg files!
4104 
 
4105 
2002-03-07 12:02  markom
4106 
 
4107 
        * pic/pic.c:
4108 
 
4109 
        some small optimizations
4110 
 
4111 
2002-03-07 11:39  markom
4112 
 
4113 
        * toplevel.c, cpu/common/Makefile.am, cpu/common/Makefile.in,
4114 
        cpu/or1k/sprs.c, cpu/or1k/sprs.h, tick/tick.c, tick/tick.h:
4115 
 
4116 
        tick timer works with scheduler
4117 
 
4118 
2002-03-06 16:53  ivang
4119 
 
4120 
        * cpu/or32/Makefile.am, sim-config.c:
4121 
 
4122 
        Fixed building problem.
4123 
 
4124 
2002-03-06 16:29  ivang
4125 
 
4126 
        * sim-config.c, sim-config.h, sim.cfg, peripheral/eth.c:
4127 
 
4128 
        Added some more configuration parameters.
4129 
 
4130 
2002-03-06 16:16  ivang
4131 
 
4132 
        * sim.cfg:
4133 
 
4134 
        Configuration of ethernet model socket interface and IRQ added.
4135 
 
4136 
2002-03-06 16:13  ivang
4137 
 
4138 
        * sim-config.c, sim-config.h, peripheral/eth.c:
4139 
 
4140 
        Added configuration for socket interface and IRQ level.
4141 
 
4142 
2002-03-06 14:28  markom
4143 
 
4144 
        * cpu/or32/: execute.c, insnset.c, or32.c:
4145 
 
4146 
        floating point registers are obsolete; GPRs should be used instead
4147 
 
4148 
2002-03-06 10:52  markom
4149 
 
4150 
        * configure, configure.in:
4151 
 
4152 
        configure files updated
4153 
 
4154 
2002-03-06 10:30  markom
4155 
 
4156 
        * cpu/: common/abstract.h, or1k/opcode/or32.h, or32/execute.c,
4157 
        or32/generate.c, or32/insnset.c, or32/or32.c:
4158 
 
4159 
        single floating point support added
4160 
 
4161 
2002-03-06 10:29  markom
4162 
 
4163 
        * config.h.in:
4164 
 
4165 
        config.h.in updated
4166 
 
4167 
2002-03-06 08:44  markom
4168 
 
4169 
        * cpu/or32/: execute.c, generate.c, or32.c:
4170 
 
4171 
        some minor improvements
4172 
 
4173 
2002-03-05 09:38  markom
4174 
 
4175 
        * testbench/dhry.c:
4176 
 
4177 
        dhrystones strcmp repaired
4178 
 
4179 
2002-03-04 13:09  markom
4180 
 
4181 
        * toplevel.c, cpu/or32/execute.c, cpu/or32/generate.c,
4182 
        cpu/or32/or32.c:
4183 
 
4184 
        do_stats introduced for faster no-stats execution
4185 
 
4186 
2002-03-04 10:27  markom
4187 
 
4188 
        * sim-config.c, sim-config.h, toplevel.c, cpu/common/stats.c,
4189 
        cpu/or32/execute.c, cpu/or32/generate.c, cpu/or32/insnset.c,
4190 
        mmu/immu.c, peripheral/16450.c, peripheral/16450.h:
4191 
 
4192 
        lot of small minor improvements: code documented, cleaned; runs at
4193 
        about same speed when not actually logging, but exe_log is enabled;
4194 
        raw_stats now run only with simple execution - enable
4195 
        RAW_USAGE_STATS macro
4196 
 
4197 
2002-03-01 13:29  markom
4198 
 
4199 
        * cpu/or32/: execute.c, generate.c, insnset.c:
4200 
 
4201 
        eval_operand and set_operand functions are being generated
4202 
 
4203 
2002-03-01 07:39  markom
4204 
 
4205 
        * cpu/or32/: execute.c, generate.c, or32.c:
4206 
 
4207 
        eval_operands is now being generated
4208 
 
4209 
2002-02-28 15:04  markom
4210 
 
4211 
        * aclocal.m4, config.h.in, configure, configure.in,
4212 
        cpu/or1k/opcode/or32.h, cpu/or32/Makefile.am, cpu/or32/Makefile.in,
4213 
        cpu/or32/execute.c, cpu/or32/insnset.c, cpu/or32/or32.c:
4214 
 
4215 
        insn_decode execution part replaced by generated function
4216 
        decode_execute; use --enable-simple to use runtime decoding
4217 
 
4218 
2002-02-27 14:17  ivang
4219 
 
4220 
        * peripheral/eth.c, peripheral/ethernet.h, testbench/eth.c:
4221 
 
4222 
        Updated changed registers.
4223 
 
4224 
2002-02-27 13:06  markom
4225 
 
4226 
        * support/simprintf.c:
4227 
 
4228 
        exe_logs now print also l.nop 3 printfs
4229 
 
4230 
2002-02-27 10:30  markom
4231 
 
4232 
        * cpu/: common/parse.c, or1k/except.c, or1k/opcode/or32.h,
4233 
        or32/execute.c, or32/or32.c:
4234 
 
4235 
        small optimizations to dissasemble
4236 
 
4237 
2002-02-27 09:56  ivang
4238 
 
4239 
        * sim.cfg, cpu/common/stats.c, peripheral/Makefile.am,
4240 
        peripheral/Makefile.in, peripheral/eth.c, peripheral/ethernet.h,
4241 
        peripheral/ethernet_i.h, testbench/eth.c:
4242 
 
4243 
        Initial coding of ethernet simulator model finished.
4244 
 
4245 
2002-02-22 21:39  simons
4246 
 
4247 
        * testbench/support/support.c:
4248 
 
4249 
        Simprintf bug fixed again.
4250 
 
4251 
2002-02-22 21:24  simons
4252 
 
4253 
        * testbench/support/support.c:
4254 
 
4255 
        Simprintf bug fixed again.
4256 
 
4257 
2002-02-22 21:13  simons
4258 
 
4259 
        * testbench/support/support.c:
4260 
 
4261 
        Simprintf bug fixed again.
4262 
 
4263 
2002-02-20 14:20  ivang
4264 
 
4265 
        * peripheral/eth.c:
4266 
 
4267 
        Development version of ethernet.c
4268 
 
4269 
2002-02-20 14:20  ivang
4270 
 
4271 
        * peripheral/: ethernet.h, ethernet_i.h:
4272 
 
4273 
        Modifications and additions for finished ethernet core.
4274 
 
4275 
2002-02-20 10:19  markom
4276 
 
4277 
        * cpu/common/: parse.c, stats.c:
4278 
 
4279 
        immediate stats added
4280 
 
4281 
2002-02-20 08:41  markom
4282 
 
4283 
        * cpu/or1k/except.c, cpu/or32/execute.c, debug/debug_unit.c:
4284 
 
4285 
        exception info is outputted only in verbose mode
4286 
 
4287 
2002-02-20 08:40  markom
4288 
 
4289 
        * cpu/common/stats.c:
4290 
 
4291 
        stats data is now initialized; should fix some problems with
4292 
        caches, etc
4293 
 
4294 
2002-02-20 08:38  markom
4295 
 
4296 
        * peripheral/ps2kbd.c:
4297 
 
4298 
        some more file sanity checking
4299 
 
4300 
2002-02-20 08:36  markom
4301 
 
4302 
        * testbench/: cache.cfg, eth.cfg, acv_gpio.cfg, acv_uart.cfg,
4303 
        except_test.cfg, mmu.cfg:
4304 
 
4305 
        update
4306 
 
4307 
2002-02-20 08:17  markom
4308 
 
4309 
        * sim.cfg:
4310 
 
4311 
        profiling disabled in sample configuration
4312 
 
4313 
2002-02-19 21:31  lampret
4314 
 
4315 
        * peripheral/: ps2kbd.c, ps2kbd.h:
4316 
 
4317 
        Now works with the uClinux ps/2 keyboard driver.
4318 
 
4319 
2002-02-19 21:28  lampret
4320 
 
4321 
        * toplevel.c:
4322 
 
4323 
        Added info for ps2kbd.
4324 
 
4325 
2002-02-17 18:21  ivang
4326 
 
4327 
        * cpu/or1k/opcode/or32.h:
4328 
 
4329 
        num_opcodes better because of linking.
4330 
 
4331 
2002-02-17 16:03  ivang
4332 
 
4333 
        * cpu/or1k/opcode/or32.h:
4334 
 
4335 
        extern CONST int num_opcodes -> extern CONST unsigned int
4336 
        or32_num_opcodes.
4337 
 
4338 
2002-02-15 16:00  markom
4339 
 
4340 
        * cpu/or32/execute.c, testbench/default.cfg:
4341 
 
4342 
        some minor improvements
4343 
 
4344 
2002-02-15 14:47  markom
4345 
 
4346 
        * cpu/or32/execute.c, testbench/default.cfg:
4347 
 
4348 
        executed log output looks nicer (and more correct :))
4349 
 
4350 
2002-02-15 14:21  markom
4351 
 
4352 
        * cpu/: or1k/opcode/or32.h, or32/or32.c:
4353 
 
4354 
        update of shared files
4355 
 
4356 
2002-02-15 12:59  markom
4357 
 
4358 
        * sim-config.c, sim-config.h, sim.cfg, cpu/or32/execute.c:
4359 
 
4360 
        register output added to sw executed log
4361 
 
4362 
2002-02-15 10:11  markom
4363 
 
4364 
        * sim-config.c, sim-config.h, sim.cfg, cpu/or32/execute.c:
4365 
 
4366 
        advanced exe_log functionality added
4367 
 
4368 
2002-02-15 10:06  markom
4369 
 
4370 
        * cpu/or32/or32.c:
4371 
 
4372 
        wrong version was restored
4373 
 
4374 
2002-02-15 10:05  markom
4375 
 
4376 
        * peripheral/ps2kbd.c:
4377 
 
4378 
        typo fixed
4379 
 
4380 
2002-02-15 09:32  markom
4381 
 
4382 
        * peripheral/ps2kbd.c:
4383 
 
4384 
        some corrections to model; control and status is not yet
4385 
        implemented!
4386 
 
4387 
2002-02-12 12:26  markom
4388 
 
4389 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
4390 
        peripheral/Makefile.am, peripheral/Makefile.in,
4391 
        peripheral/ps2kbd.c, peripheral/ps2kbd.h, testbench/Makefile.am,
4392 
        testbench/Makefile.in, testbench/kbdtest.c, testbench/kbdtest.cfg,
4393 
        testbench/kbdtest.rx:
4394 
 
4395 
        very simple PS/2 keyboard model with associated test added
4396 
 
4397 
2002-02-11 12:23  ivang
4398 
 
4399 
        * cpu/: or1k/opcode/or32.h, or32/or32.c:
4400 
 
4401 
        GNU binutils merge.
4402 
 
4403 
2002-02-06 09:47  markom
4404 
 
4405 
        * sim-config.c, sim-config.h, sim.cfg, peripheral/fb.c,
4406 
        testbench/fbtest.c, testbench/fbtest.cfg:
4407 
 
4408 
        fb now works in system memory
4409 
 
4410 
2002-02-05 15:23  markom
4411 
 
4412 
        * sim-config.c, sim-config.h, peripheral/fb.c, peripheral/fb.h,
4413 
        testbench/fbtest.c, testbench/fbtest.cfg:
4414 
 
4415 
        some changes to fb to make it compatible with HW
4416 
 
4417 
2002-02-05 13:38  markom
4418 
 
4419 
        * Makefile.am, Makefile.in, sim-config.c:
4420 
 
4421 
        some bugs fixed
4422 
 
4423 
2002-02-05 09:57  markom
4424 
 
4425 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
4426 
        peripheral/Makefile.am, peripheral/Makefile.in, peripheral/fb.c,
4427 
        peripheral/fb.h, peripheral/vga.c, peripheral/vga.h,
4428 
        testbench/Makefile.am, testbench/Makefile.in,
4429 
        testbench/default.cfg, testbench/fbtest.c, testbench/fbtest.cfg,
4430 
        vapi/vapi.h:
4431 
 
4432 
        simple frame buffer peripheral with test added
4433 
 
4434 
2002-02-04 14:39  ivang
4435 
 
4436 
        * cpu/or1k/: sprs.c, sprs.h:
4437 
 
4438 
        Modified logging of SPR accesses. Logging only explicit instruction
4439 
        accesses.
4440 
 
4441 
2002-02-04 14:35  ivang
4442 
 
4443 
        * debug/debug_unit.c:
4444 
 
4445 
        Quick bug fix.
4446 
 
4447 
2002-02-04 14:32  ivang
4448 
 
4449 
        * debug/debug_unit.c:
4450 
 
4451 
        Modified logging of SPR accesses. Logging only explicit instruction
4452 
        accesses.
4453 
 
4454 
2002-02-04 14:17  ivang
4455 
 
4456 
        * cpu/or32/execute.c:
4457 
 
4458 
        Modified logging of SPR accesses. Logging only explicit instruction
4459 
        accesses.
4460 
 
4461 
2002-02-04 12:54  ivang
4462 
 
4463 
        * Makefile.in:
4464 
 
4465 
        Merge profiler and mprofiler with sim.
4466 
 
4467 
2002-02-01 22:22  simons
4468 
 
4469 
        * testbench/: mmu.c, mmu.cfg, mmu_asm.S:
4470 
 
4471 
        MMU cache inhibit bit test added.
4472 
 
4473 
2002-02-01 22:04  simons
4474 
 
4475 
        * cpu/common/abstract.c, cpu/common/abstract.h,
4476 
        cache/dcache_model.c, cache/icache_model.c, mmu/dmmu.c, mmu/immu.c:
4477 
 
4478 
        TLBTR CI bit is now working properly.
4479 
 
4480 
2002-01-31 17:01  ivang
4481 
 
4482 
        * sim-config.c:
4483 
 
4484 
        Bug fix in command line parser.
4485 
 
4486 
2002-01-30 22:02  ivang
4487 
 
4488 
        * Makefile.am, sim-config.c, toplevel.c, mprofiler.c, mprofiler.h,
4489 
        profiler.c, profiler.h, sim-config.h, sim.cfg:
4490 
 
4491 
        profiler and mprofiler merged into sim.
4492 
 
4493 
2002-01-29 23:09  simons
4494 
 
4495 
        * cache/dcache_model.c, cache/dcache_model.h, cache/icache_model.c,
4496 
        cache/icache_model.h, cpu/common/abstract.c, sim-config.c,
4497 
        sim-config.h, testbench/cache.c, testbench/cache.cfg,
4498 
        cpu/or32/execute.c:
4499 
 
4500 
        Real cache access is simulated now.
4501 
 
4502 
2002-01-29 14:07  markom
4503 
 
4504 
        * cpu/: common/stats.c, or32/execute.c:
4505 
 
4506 
        some bug fixes in store buffer analysis
4507 
 
4508 
2002-01-29 10:47  markom
4509 
 
4510 
        * sim-config.h, sim.cfg, cpu/common/stats.c, cpu/or32/execute.c:
4511 
 
4512 
        typo fixed
4513 
 
4514 
2002-01-29 10:05  markom
4515 
 
4516 
        * cpu/or32/or32.c:
4517 
 
4518 
        or32 restored
4519 
 
4520 
2002-01-29 10:04  markom
4521 
 
4522 
        * sim-config.c, sim-config.h, sim.cfg, cache/dcache_model.h,
4523 
        cpu/common/stats.c, cpu/or32/execute.c:
4524 
 
4525 
        store buffer added
4526 
 
4527 
2002-01-28 17:33  ivang
4528 
 
4529 
        * cpu/or1k/sprs.c, cpu/or1k/sprs.h, sim-config.c, sim-config.h,
4530 
        sim.cfg, toplevel.c:
4531 
 
4532 
        Added logging of writes/read to/from SPR registers.
4533 
 
4534 
2002-01-28 15:39  markom
4535 
 
4536 
        * cpu/or32/or32.c:
4537 
 
4538 
        update based on recent changes; arithmetic instructions does not
4539 
        modify carry yet
4540 
 
4541 
2002-01-28 12:26  simons
4542 
 
4543 
        * testbench/cache.ld:
4544 
 
4545 
        Cache test works on hardware.
4546 
 
4547 
2002-01-28 11:24  simons
4548 
 
4549 
        * testbench/: Makefile.am, Makefile.in, cache.c, cache.cfg,
4550 
        cache_asm.S:
4551 
 
4552 
        Cache test works on hardware.
4553 
 
4554 
2002-01-28 11:18  markom
4555 
 
4556 
        * cpu/or32/execute.c:
4557 
 
4558 
        use ARITH_SET_FLAG to turn off set flag by arith. instructions
4559 
 
4560 
2002-01-28 11:14  markom
4561 
 
4562 
        * cpu/or32/execute.c, testbench/except_test.c,
4563 
        testbench/int_test.S, testbench/xess.ld:
4564 
 
4565 
        all test pass, after newest changes
4566 
 
4567 
2002-01-25 16:07  markom
4568 
 
4569 
        * testbench/flag.S:
4570 
 
4571 
        flags test added
4572 
 
4573 
2002-01-25 16:06  markom
4574 
 
4575 
        * cpu/common/stats.c, cpu/or1k/spr_defs.h,
4576 
        testbench/support/spr_defs.h, cpu/or1k/opcode/or32.h,
4577 
        cpu/or32/execute.c, cpu/or32/or32.c, testbench/Makefile.am,
4578 
        testbench/Makefile.in:
4579 
 
4580 
        cmov and extxx instructions; add, addi, and, andi now set flag
4581 
 
4582 
2002-01-24 10:40  simons
4583 
 
4584 
        * testbench/except_test.c:
4585 
 
4586 
        Tick timer period extended to meet real timing.
4587 
 
4588 
2002-01-23 09:10  simons
4589 
 
4590 
        * cpu/common/abstract.c, cpu/or32/execute.c, pic/pic.c,
4591 
        testbench/except_test.c, testbench/except_test.cfg,
4592 
        testbench/xess.ld, tick/tick.c:
4593 
 
4594 
        EEAR register is not changed by trap, sys, int, tick and range
4595 
        exception.
4596 
 
4597 
2002-01-22 13:28  simons
4598 
 
4599 
        * testbench/: except_test.c, except_test.cfg, except_test_s.S:
4600 
 
4601 
        Range exception removed from test.
4602 
 
4603 
2002-01-21 13:05  markom
4604 
 
4605 
        * cpu/or32/execute.c:
4606 
 
4607 
        raw register range bug fixed; acv_uart test passes
4608 
 
4609 
2002-01-21 12:54  markom
4610 
 
4611 
        * toplevel.c, cpu/or32/execute.c:
4612 
 
4613 
        simulator prints out a message, when gdb is not attached and stall
4614 
        occurs; OV flag fixed
4615 
 
4616 
2002-01-21 12:23  markom
4617 
 
4618 
        * cpu/or32/execute.c, testbench/Makefile.am, testbench/Makefile.in,
4619 
        testbench/mul.c, testbench/pic.c:
4620 
 
4621 
        mul test repaired - signed multiplication; obsolete pic test
4622 
        removed; make check pass
4623 
 
4624 
2002-01-19 23:54  simons
4625 
 
4626 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
4627 
        cpu/common/abstract.c, cpu/or1k/except.c, cpu/or1k/except.h,
4628 
        cpu/or1k/spr_defs.h, cpu/or1k/sprs.c, cpu/or1k/sprs.h,
4629 
        testbench/support/spr_defs.h, cpu/or32/execute.c,
4630 
        debug/debug_unit.c, mmu/dmmu.c, mmu/immu.c, pic/pic.c,
4631 
        testbench/acv_gpio.c, testbench/acv_uart.c, testbench/except.S,
4632 
        testbench/except_mc.S, testbench/except_test.c,
4633 
        testbench/except_test_s.S, testbench/int_test.S, testbench/mmu.c,
4634 
        testbench/mmu_asm.S, testbench/pic.c, testbench/support/int.c,
4635 
        testbench/support/int.h, testbench/support/support.c,
4636 
        testbench/support/support.h, testbench/uos/spr_defs.h,
4637 
        testbench/uos/tick.c, testbench/uos/uos.c, tick/tick.c:
4638 
 
4639 
        No more low/high priority interrupts (PICPR removed). Added tick
4640 
        timer exception.
4641 
 
4642 
2002-01-17 16:17  markom
4643 
 
4644 
        * cpu/common/abstract.c, debug/debug_unit.c:
4645 
 
4646 
        gdb messages disabled
4647 
 
4648 
2002-01-15 15:12  markom
4649 
 
4650 
        * testbench/: Makefile.am, Makefile.in, inst_set_test.c,
4651 
        int_test.S, int_test.cfg:
4652 
 
4653 
        some risc test added
4654 
 
4655 
2002-01-15 12:47  simons
4656 
 
4657 
        * testbench/cache.c:
4658 
 
4659 
        Not needed to be compiled with -O2 optimization any more.
4660 
 
4661 
2002-01-15 10:49  markom
4662 
 
4663 
        * sim-config.c, cpu/common/abstract.c, cpu/or32/execute.c,
4664 
        testbench/Makefile.am, testbench/Makefile.in, testbench/cache.c,
4665 
        testbench/cache.cfg, testbench/functest.c:
4666 
 
4667 
        fixed some tests to work
4668 
 
4669 
2002-01-14 22:15  simons
4670 
 
4671 
        * sim-config.c, cpu/common/abstract.c, cpu/or1k/except.c,
4672 
        cpu/or1k/sprs.c, mmu/dmmu.c:
4673 
 
4674 
        Some new bugs fixed.
4675 
 
4676 
2002-01-14 10:06  markom
4677 
 
4678 
        * sim-config.c, sim.cfg, testbench/configure,
4679 
        testbench/configure.in:
4680 
 
4681 
        include command added to cfg script
4682 
 
4683 
2002-01-14 09:50  simons
4684 
 
4685 
        * pic/pic.c:
4686 
 
4687 
        Commit lapsus fixed.
4688 
 
4689 
2002-01-14 09:26  simons
4690 
 
4691 
        * configure, configure.in:
4692 
 
4693 
        Fast sim switch fixed.
4694 
 
4695 
2002-01-13 18:34  simons
4696 
 
4697 
        * cpu/or1k/sprs.c, pic/pic.c, tick/tick.c:
4698 
 
4699 
        Tick timer is not connected to PIC.
4700 
 
4701 
2002-01-11 10:21  markom
4702 
 
4703 
        * toplevel.c, cpu/common/abstract.c, cpu/common/execute.h,
4704 
        cpu/or32/execute.c:
4705 
 
4706 
        some code cleanup
4707 
 
4708 
2002-01-10 14:21  ivang
4709 
 
4710 
        * peripheral/fields.h:
4711 
 
4712 
        Fixed bug in SET_FIELD macro. (setting register field to 0 is not
4713 
        such a good idea)
4714 
 
4715 
2002-01-10 12:06  markom
4716 
 
4717 
        * cpu/: common/stats.c, or32/execute.c:
4718 
 
4719 
        nop statistics removed
4720 
 
4721 
2002-01-10 11:14  markom
4722 
 
4723 
        * configure, configure.in, sim-config.c, sim-config.h, sim.cfg,
4724 
        toplevel.c, cpu/common/abstract.c, cpu/common/execute.h,
4725 
        cpu/common/labels.c, cpu/common/labels.h, cpu/or32/execute.c,
4726 
        pic/pic.c:
4727 
 
4728 
        some optimizations; fsim running at 2MIPS; pm section added to
4729 
        config; configure bug fixed
4730 
 
4731 
2002-01-10 08:59  markom
4732 
 
4733 
        * sim-config.c, sim-config.h, sim.cfg, cpu/common/stats.c,
4734 
        cpu/or1k/except.c, cpu/or32/execute.c:
4735 
 
4736 
        support for SPR_SR_EP added; cpu.sr added to config
4737 
 
4738 
2002-01-10 08:21  markom
4739 
 
4740 
        * cpu/common/stats.c:
4741 
 
4742 
        stats 1 requirement bug fixed
4743 
 
4744 
2002-01-10 08:13  markom
4745 
 
4746 
        * sim-config.c, toplevel.c, cpu/common/abstract.c:
4747 
 
4748 
        memory fill bug fixed
4749 
 
4750 
2002-01-10 08:08  markom
4751 
 
4752 
        * sim.cfg:
4753 
 
4754 
        FLASH and RAM were named incorrectly
4755 
 
4756 
2002-01-09 17:01  ivang
4757 
 
4758 
        * testbench/: mc_async.c, mc_async.h, mc_common.c, mc_dram.c,
4759 
        mc_dram.h, mc_ssram.c, mc_ssram.h, mc_sync.c, mc_sync.h:
4760 
 
4761 
        Added option to read configuration from MC.  Fixed bugs in address
4762 
        calculation.
4763 
 
4764 
2002-01-09 15:58  markom
4765 
 
4766 
        * config.h.in, configure, configure.in, sim-config.c, sim-config.h,
4767 
        toplevel.c, testbench/acv_uart.cfg, testbench/cache.cfg,
4768 
        testbench/default.cfg, testbench/except_test.cfg, vapi/vapi.c:
4769 
 
4770 
        fsim runs 4 times faster than sim
4771 
 
4772 
2002-01-09 14:32  markom
4773 
 
4774 
        * sim-config.h, toplevel.c, cpu/common/abstract.c,
4775 
        cpu/or32/execute.c:
4776 
 
4777 
        deprecated GDB_ENABLED and DEBUG_ENABLED macros removed
4778 
 
4779 
2002-01-09 14:25  markom
4780 
 
4781 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
4782 
        peripheral/16450.c, peripheral/dma.c, peripheral/ethernet.c,
4783 
        peripheral/gpio.c, testbench/acv_gpio.cfg, testbench/default.cfg,
4784 
        testbench/dmatest.cfg, testbench/eth.cfg, testbench/mmu.cfg:
4785 
 
4786 
        enabled parameters removed from devices, which also have number of
4787 
        devices; command line --output-cfg parameter added
4788 
 
4789 
2002-01-09 11:31  markom
4790 
 
4791 
        * mprofiler.c:
4792 
 
4793 
        update of mprofiler
4794 
 
4795 
2002-01-09 10:03  markom
4796 
 
4797 
        * Makefile.am, Makefile.in, mprofiler.c, profiler.c, sim-config.c,
4798 
        sim-config.h, sim.cfg, toplevel.c, cpu/common/abstract.c,
4799 
        support/Makefile.am, support/Makefile.in, support/profile.c,
4800 
        support/profile.h:
4801 
 
4802 
        memory profiler added
4803 
 
4804 
2002-01-08 21:10  simons
4805 
 
4806 
        * cpu/common/abstract.c, testbench/mem_test.c:
4807 
 
4808 
        Alignment bug fixed.
4809 
 
4810 
2002-01-08 18:36  ivang
4811 
 
4812 
        * peripheral/mc.c:
4813 
 
4814 
        Fixed mc_read_word() bug!
4815 
 
4816 
2002-01-08 16:22  ivang
4817 
 
4818 
        * testbench/: mc_async.c, mc_sync.c, mc_common.h, mc_dram.c,
4819 
        mc_ssram.c:
4820 
 
4821 
        Added GPIO output for progress indication for FPGA simulation.
4822 
 
4823 
2002-01-08 15:08  simons
4824 
 
4825 
        * toplevel.c, cpu/common/abstract.c, cpu/common/abstract.h,
4826 
        peripheral/mc.c:
4827 
 
4828 
        Memory controller fixed.
4829 
 
4830 
2002-01-08 14:20  markom
4831 
 
4832 
        * cpu/common/abstract.c:
4833 
 
4834 
        lot of new parameters concerning memory delays added; bpb parameter
4835 
        moved from cpu to new bpb section; UPDATE YOUR .CFG FILES!
4836 
 
4837 
2002-01-08 14:05  markom
4838 
 
4839 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
4840 
        bpb/branch_predict.c, cache/dcache_model.c, cache/icache_model.c,
4841 
        cpu/common/stats.c, cpu/or32/execute.c, mmu/dmmu.c, mmu/immu.c,
4842 
        testbench/acv_gpio.cfg, testbench/acv_uart.cfg,
4843 
        testbench/cache.cfg, testbench/default.cfg,
4844 
        testbench/except_test.cfg, testbench/mmu.cfg:
4845 
 
4846 
        lot of new parameters concerning memory delays added; bpb parameter
4847 
        moved from cpu to new bpb section; UPDATE YOUR .CFG FILES!
4848 
 
4849 
2002-01-08 11:19  simons
4850 
 
4851 
        * cpu/common/abstract.c:
4852 
 
4853 
        CS number added to mem dev list.
4854 
 
4855 
2002-01-08 11:16  simons
4856 
 
4857 
        * peripheral/: mc.c, mc.h:
4858 
 
4859 
        Missing parts added.
4860 
 
4861 
2002-01-08 10:39  markom
4862 
 
4863 
        * toplevel.c, cpu/common/abstract.c, cpu/common/abstract.h,
4864 
        cpu/dlx/Makefile.in, cpu/or32/execute.c, testbench/Makefile.am,
4865 
        testbench/Makefile.in, testbench/mem_test.c,
4866 
        testbench/support/support.c:
4867 
 
4868 
        memory width increased to 32bit; new memory test mem_test added -
4869 
        simple big endian test
4870 
 
4871 
2002-01-08 08:53  markom
4872 
 
4873 
        * toplevel.c, cpu/common/abstract.c, cpu/common/abstract.h,
4874 
        cpu/or32/execute.c:
4875 
 
4876 
        memory cycles are calculated according to parameters from .cfg file
4877 
 
4878 
2002-01-07 15:36  markom
4879 
 
4880 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
4881 
        cpu/common/abstract.c, cpu/common/stats.c, cpu/common/stats.h,
4882 
        cpu/or1k/except.c, cpu/or32/execute.c, mmu/dmmu.c, mmu/immu.c:
4883 
 
4884 
        stats is updated; statical single stats removed; t command output
4885 
        cleaned, added time output; cycles is moved to instructions; cycles
4886 
        now count time
4887 
 
4888 
2002-01-07 13:29  simons
4889 
 
4890 
        * testbench/cache.c:
4891 
 
4892 
        Changed to work with new simulator.
4893 
 
4894 
2002-01-07 10:39  markom
4895 
 
4896 
        * profiler.c:
4897 
 
4898 
        profiler updated; lot of comments; bug with missaligned return call
4899 
        resolving fixed
4900 
 
4901 
2002-01-07 09:50  markom
4902 
 
4903 
        * sim-config.c, sim-config.h, sim.cfg, cpu/common/abstract.c,
4904 
        cpu/common/stats.c, cpu/common/stats.h, cpu/or32/execute.c,
4905 
        support/dumpverilog.h, testbench/acv_gpio.cfg,
4906 
        testbench/acv_uart.cfg, testbench/cache.cfg, testbench/default.cfg,
4907 
        testbench/dhry.c, testbench/except_test.cfg, testbench/mmu.cfg:
4908 
 
4909 
        removed stats 6 command, handling SLP; function profiling is
4910 
        supported by profiler; subroutine level parallelism is not covered
4911 
        yet, but should be done in profiler
4912 
 
4913 
2002-01-06 21:08  simons
4914 
 
4915 
        * peripheral/16450.c:
4916 
 
4917 
        THRI interrupt fixed.
4918 
 
4919 
2002-01-06 18:55  simons
4920 
 
4921 
        * peripheral/16450.c:
4922 
 
4923 
        Bug in receiver fixed.
4924 
 
4925 
2002-01-06 10:50  simons
4926 
 
4927 
        * cpu/common/abstract.c, testbench/except_test.c:
4928 
 
4929 
        EEAR shows virtual address on bus error exception.
4930 
 
4931 
2002-01-05 18:25  simons
4932 
 
4933 
        * testbench/except_test_s.S:
4934 
 
4935 
        Bug fixed.
4936 
 
4937 
2002-01-05 18:03  simons
4938 
 
4939 
        * testbench/support/support.c:
4940 
 
4941 
        Simprintf bug fixed.
4942 
 
4943 
2002-01-05 16:28  simons
4944 
 
4945 
        * testbench/except_test.c:
4946 
 
4947 
        LP interrupt test removed, because it can not be tested with tick
4948 
        timer.
4949 
 
4950 
2002-01-05 15:40  simons
4951 
 
4952 
        * testbench/: except_test.S, except_test_s.S:
4953 
 
4954 
        except_test.S renamed to except_test_s.S
4955 
 
4956 
2002-01-04 15:52  markom
4957 
 
4958 
        * configure, configure.in, sim-config.c, toplevel.c,
4959 
        cpu/common/stats.c, cpu/or1k/sprs.c, cpu/or1k/sprs.h:
4960 
 
4961 
        some more performance optimizations
4962 
 
4963 
2002-01-04 14:58  markom
4964 
 
4965 
        * Makefile.in, configure, configure.in, bpb/Makefile.in,
4966 
        cache/Makefile.in, cpu/Makefile.in, cpu/common/Makefile.in,
4967 
        cpu/or1k/Makefile.in, cpu/or1k/sprs.c, cpu/or1k/sprs.h,
4968 
        cpu/or32/Makefile.in, debug/Makefile.in, mmu/Makefile.in,
4969 
        peripheral/Makefile.in, pic/Makefile.in, pm/Makefile.in,
4970 
        support/Makefile.in, testbench/dhry.c, tick/Makefile.in,
4971 
        vapi/Makefile.in:
4972 
 
4973 
        some performance optimizations
4974 
 
4975 
2002-01-04 11:37  markom
4976 
 
4977 
        * testbench/: Makefile.am, Makefile.in, except.cfg, except_main.c,
4978 
        except_test.c, except_test.cfg:
4979 
 
4980 
        except test files renamed
4981 
 
4982 
2002-01-04 11:26  markom
4983 
 
4984 
        * cpu/or1k/sprs.c, support/simprintf.c, testbench/acv_uart.c:
4985 
 
4986 
        uart test updated; simprintf updated
4987 
 
4988 
2002-01-04 09:39  markom
4989 
 
4990 
        * configure, configure.in, cpu/common/coff.h, cpu/common/parse.c,
4991 
        testbench/test3.o:
4992 
 
4993 
        obsolete --enable-profiler and --disable-debugmod configure options
4994 
        removed; parse.c now loads only external symbols
4995 
 
4996 
2002-01-03 15:44  markom
4997 
 
4998 
        * cpu/or1k/spr_defs.h, cpu/or1k/sprs.c,
4999 
        testbench/support/spr_defs.h, cpu/or32/execute.c,
5000 
        testbench/basic.S, testbench/cfg.S, testbench/test,
5001 
        testbench/support/support.c, testbench/uos/except_or32.S:
5002 
 
5003 
        new reporting system
5004 
 
5005 
2002-01-03 14:38  markom
5006 
 
5007 
        * testbench/mmu.c:
5008 
 
5009 
        unused var warning corrected
5010 
 
5011 
2002-01-03 14:04  markom
5012 
 
5013 
        * cpu/or32/or32.c:
5014 
 
5015 
        nop instruction now has immediate
5016 
 
5017 
2002-01-02 13:13  erez
5018 
 
5019 
        * peripheral/dma.c:
5020 
 
5021 
        Fixed tabs in dma.c
5022 
 
5023 
2002-01-02 11:38  erez
5024 
 
5025 
        * peripheral/gpio.c, peripheral/gpio.h, peripheral/gpio_i.h,
5026 
        testbench/acv_gpio.c:
5027 
 
5028 
        Added RGPIO_INTS (according to GPIO spec)
5029 
 
5030 
2002-01-02 11:16  erez
5031 
 
5032 
        * testbench/.cvsignore:
5033 
 
5034 
        Added .cvsignore files for annoying generated files in testbench
5035 
 
5036 
2002-01-02 11:14  erez
5037 
 
5038 
        * .cvsignore, bpb/.cvsignore, cache/.cvsignore, cpu/.cvsignore,
5039 
        cpu/common/.cvsignore, cpu/dlx/.cvsignore, cpu/or16/.cvsignore,
5040 
        cpu/or1k/.cvsignore, cpu/or32/.cvsignore, debug/.cvsignore,
5041 
        mmu/.cvsignore, peripheral/.cvsignore, pic/.cvsignore,
5042 
        pm/.cvsignore, support/.cvsignore, testbench/support/.cvsignore,
5043 
        testbench/uos/.cvsignore, tick/.cvsignore, vapi/.cvsignore:
5044 
 
5045 
        Added .cvsignore files for annoying generated files
5046 
 
5047 
2002-01-02 11:11  erez
5048 
 
5049 
        * peripheral/gpio.c, testbench/acv_gpio.c, testbench/support/int.c,
5050 
        testbench/support/int.h, testbench/uos/tick.c:
5051 
 
5052 
        Made testbench/support/int.c more usable and changed acv_gpio test
5053 
        to use it
5054 
 
5055 
2001-12-22 02:16  lampret
5056 
 
5057 
        * cpu/or32/execute.c:
5058 
 
5059 
        Fixed data type bug in l_mac() that caused incorrect calculation of
5060 
        MACHI. Possible that l_msb has the same bug.
5061 
 
5062 
2001-12-22 01:25  lampret
5063 
 
5064 
        * cpu/or32/or32.c:
5065 
 
5066 
        Fixed encoding of the following insns:
5067 
        l.mac,l.msb,l.maci,l.mtspr,l.mfspr
5068 
 
5069 
2001-12-21 14:11  markom
5070 
 
5071 
        * sim-config.c:
5072 
 
5073 
        added missing enddevice command in GPIO section
5074 
 
5075 
2001-12-21 14:09  markom
5076 
 
5077 
        * toplevel.c, cpu/common/abstract.c, cpu/common/abstract.h,
5078 
        cpu/common/trace.c, cpu/common/trace.h, cpu/or32/execute.c,
5079 
        debug/debug_unit.c, peripheral/dma.c, peripheral/ethernet.c,
5080 
        support/dumpverilog.c:
5081 
 
5082 
        trace.h removed; removed absolete trace_fd code - use exe_log
5083 
        instead
5084 
 
5085 
2001-12-21 11:15  markom
5086 
 
5087 
        * peripheral/Makefile.in, testbench/Makefile.am,
5088 
        testbench/Makefile.in, testbench/acv_uart.c, testbench/cbasic.c,
5089 
        testbench/configure, testbench/configure.in,
5090 
        testbench/support/Makefile.in, testbench/uos/Makefile.am,
5091 
        testbench/uos/Makefile.in:
5092 
 
5093 
        --enable-opt switch added to testbench configure
5094 
 
5095 
2001-12-21 11:14  markom
5096 
 
5097 
        * peripheral/16450.c:
5098 
 
5099 
        uart THRE interrupt immedialty after write to IER
5100 
 
5101 
2001-12-20 15:53  markom
5102 
 
5103 
        * toplevel.c:
5104 
 
5105 
        pc command fixed
5106 
 
5107 
2001-12-20 15:36  markom
5108 
 
5109 
        * sim-config.c, peripheral/16450.c:
5110 
 
5111 
        clkcycle parsing problem fixed
5112 
 
5113 
2001-12-20 09:55  erez
5114 
 
5115 
        * sim.cfg:
5116 
 
5117 
        Updated documentation in default sim.cfg
5118 
 
5119 
2001-12-20 08:22  markom
5120 
 
5121 
        * debug/debug_unit.c, debug/gdb.h, testbench/Makefile.am,
5122 
        testbench/Makefile.in, testbench/default.ld, testbench/except.ld:
5123 
 
5124 
        gdb.h moved to debug dir; except.ld renamed to default.ld
5125 
 
5126 
2001-12-19 20:12  simons
5127 
 
5128 
        * testbench/: cache.c, cache.cfg:
5129 
 
5130 
        Changed to support execution from various addresses.
5131 
 
5132 
2001-12-19 19:34  erez
5133 
 
5134 
        * peripheral/gpio.c, peripheral/gpio_i.h, testbench/acv_gpio.c,
5135 
        testbench/acv_gpio.cfg:
5136 
 
5137 
        Implemented some GPIO tests
5138 
 
5139 
2001-12-19 15:56  markom
5140 
 
5141 
        * cpu/or32/execute.c:
5142 
 
5143 
        profiling uses l.jr instead of obsolete l.jalr
5144 
 
5145 
2001-12-19 15:54  markom
5146 
 
5147 
        * sim-config.c:
5148 
 
5149 
        -f bug fixed
5150 
 
5151 
2001-12-19 15:44  simons
5152 
 
5153 
        * testbench/mmu.c:
5154 
 
5155 
        RTL_SIM define added for shorter simulation runtime.
5156 
 
5157 
2001-12-19 15:31  markom
5158 
 
5159 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
5160 
        cpu/common/abstract.c, cpu/common/abstract.h, cpu/common/stats.c,
5161 
        cpu/or1k/except.c, cpu/or1k/except.h, cpu/or1k/spr_defs.h,
5162 
        cpu/or1k/sprs.c, cpu/or1k/sprs.h, cpu/or32/execute.c,
5163 
        debug/debug_unit.c, debug/debug_unit.h, debug/gdbcomm.c,
5164 
        debug/gdbcomm.h, testbench/support/spr_defs.h, testbench/configure,
5165 
        testbench/functest.c, testbench/support/Makefile.in,
5166 
        testbench/uos/Makefile.in:
5167 
 
5168 
        connection with gdb repaired; temp_except_delay removed; lot of
5169 
        except and debug code cleaned; sys 203 causes stall under gdb;
5170 
        non-sim memory area log bug fixed
5171 
 
5172 
2001-12-19 15:18  erez
5173 
 
5174 
        * testbench/: Makefile.am, Makefile.in, acv_gpio.c, acv_gpio.cfg,
5175 
        acv_uart.cfg:
5176 
 
5177 
        Started adding acv_gpio testbench
5178 
 
5179 
2001-12-19 15:16  erez
5180 
 
5181 
        * sim-config.c, sim-config.h, peripheral/gpio.c, peripheral/gpio.h,
5182 
        peripheral/gpio_i.h, vapi/vapi.c, vapi/vapi.h:
5183 
 
5184 
        Improved multi-id vapi logs (i.e. GPIO)
5185 
 
5186 
2001-12-19 14:36  ivang
5187 
 
5188 
        * testbench/mc_common.c:
5189 
 
5190 
        Fixed warnings.
5191 
 
5192 
2001-12-19 13:38  simons
5193 
 
5194 
        * testbench/: except.S, except_mc.S, except_test.S, mmu_asm.S:
5195 
 
5196 
        l.jalr r9 is not used any more.
5197 
 
5198 
2001-12-19 09:58  ivang
5199 
 
5200 
        * testbench/mc_async.h:
5201 
 
5202 
        Added test flag templates.
5203 
 
5204 
2001-12-19 09:57  ivang
5205 
 
5206 
        * testbench/mc_async.c:
5207 
 
5208 
        Removed MC initialization. Must be done in except_mc.S
5209 
 
5210 
2001-12-19 09:46  ivang
5211 
 
5212 
        * testbench/mc_sync.c:
5213 
 
5214 
        Removed MC initialization. Must be done in except_mc.S
5215 
 
5216 
2001-12-19 09:46  ivang
5217 
 
5218 
        * testbench/mc_sync.h:
5219 
 
5220 
        Added test flag templates.
5221 
 
5222 
2001-12-19 09:36  ivang
5223 
 
5224 
        * testbench/mc_ssram.h:
5225 
 
5226 
        Added test flag templates
5227 
 
5228 
2001-12-19 09:36  ivang
5229 
 
5230 
        * testbench/mc_ssram.c:
5231 
 
5232 
        Removed MC initialization. Must be done in except_mc.S
5233 
 
5234 
2001-12-19 09:13  ivang
5235 
 
5236 
        * testbench/mc_common.c:
5237 
 
5238 
        Fixed some typos.
5239 
 
5240 
2001-12-18 23:28  simons
5241 
 
5242 
        * testbench/mmu.c:
5243 
 
5244 
        EEAR is used for determing ITLB miss and IPF page address.
5245 
 
5246 
2001-12-18 23:26  simons
5247 
 
5248 
        * testbench/: except_main.c, except_test.S:
5249 
 
5250 
        New tests added.
5251 
 
5252 
2001-12-18 23:24  simons
5253 
 
5254 
        * toplevel.c:
5255 
 
5256 
        Interrupt has the highest priority among all exceptions.
5257 
 
5258 
2001-12-18 23:23  simons
5259 
 
5260 
        * cpu/: or32/execute.c, or1k/except.c, or1k/sprs.c:
5261 
 
5262 
        Some small bugs fixed.
5263 
 
5264 
2001-12-18 00:09  simons
5265 
 
5266 
        * testbench/: except.cfg, except_main.c, except_test.S:
5267 
 
5268 
        Exception test.
5269 
 
5270 
2001-12-17 23:49  simons
5271 
 
5272 
        * testbench/except.S:
5273 
 
5274 
        DTLBMISS and DPF exceptions are fixed in simulator.
5275 
 
5276 
2001-12-17 23:47  simons
5277 
 
5278 
        * testbench/: Makefile.am, Makefile.in:
5279 
 
5280 
        excpt test removed except test added.
5281 
 
5282 
2001-12-17 23:46  simons
5283 
 
5284 
        * testbench/excpt.S:
5285 
 
5286 
        This is replaced by except test.
5287 
 
5288 
2001-12-17 23:20  simons
5289 
 
5290 
        * cpu/: or32/execute.c, common/abstract.c, or1k/except.c:
5291 
 
5292 
        Align, bus error and range exception fixed.
5293 
 
5294 
2001-12-14 19:55  simons
5295 
 
5296 
        * testbench/: mmu.c, mmu.cfg:
5297 
 
5298 
        Page size set to 8192.
5299 
 
5300 
2001-12-14 19:54  simons
5301 
 
5302 
        * mmu/: dmmu.c, immu.c:
5303 
 
5304 
        Page size bug fixed.
5305 
 
5306 
2001-12-14 14:59  ivang
5307 
 
5308 
        * testbench/except_mc.ld:
5309 
 
5310 
        For mc tests
5311 
 
5312 
2001-12-14 14:55  ivang
5313 
 
5314 
        * testbench/: mc_async.c, mc_async.h, mc_common.c, mc_common.h,
5315 
        mc_dram.c, mc_dram.h, mc_ssram.c, mc_ssram.h, mc_sync.c, mc_sync.h:
5316 
 
5317 
        MC Tests.
5318 
 
5319 
2001-12-14 14:48  ivang
5320 
 
5321 
        * testbench/except_mc.S:
5322 
 
5323 
        Also performs mc initialization.
5324 
 
5325 
2001-12-14 14:44  ivang
5326 
 
5327 
        * testbench/Makefile.am:
5328 
 
5329 
        Added mc tests.
5330 
 
5331 
2001-12-14 13:27  markom
5332 
 
5333 
        * testbench/: Makefile.am, Makefile.in, configure.in:
5334 
 
5335 
        each test should define its own LDFLAGS
5336 
 
5337 
2001-12-14 11:01  simons
5338 
 
5339 
        * cpu/or1k/: except.c, sprs.c:
5340 
 
5341 
        Exceptions are allways enabled.
5342 
 
5343 
2001-12-13 10:34  simons
5344 
 
5345 
        * testbench/mmu.cfg:
5346 
 
5347 
        MMU test configuration.
5348 
 
5349 
2001-12-13 10:07  simons
5350 
 
5351 
        * testbench/mmu.c:
5352 
 
5353 
        Permission test added.
5354 
 
5355 
2001-12-13 09:14  simons
5356 
 
5357 
        * cpu/or1k/spr_defs.h, testbench/support/spr_defs.h, mmu/immu.c:
5358 
 
5359 
        ITLBMR register bit fields set in order.
5360 
 
5361 
2001-12-13 07:55  erez
5362 
 
5363 
        * peripheral/gpio.c:
5364 
 
5365 
        Reading GPIO input reg now also returns values on output bits
5366 
 
5367 
2001-12-12 23:21  erez
5368 
 
5369 
        * sim-config.c, sim-config.h, toplevel.c, peripheral/Makefile.am,
5370 
        peripheral/Makefile.in, peripheral/ethernet.h, peripheral/gpio.c,
5371 
        peripheral/gpio.h, peripheral/gpio_i.h:
5372 
 
5373 
        Added GPIO simulation
5374 
 
5375 
2001-12-12 19:45  simons
5376 
 
5377 
        * testbench/except.ld:
5378 
 
5379 
        Text and data sections are put in ram.
5380 
 
5381 
2001-12-12 16:28  erez
5382 
 
5383 
        * vapi/vapi.c:
5384 
 
5385 
        VAPI can now accept requests for different device ids on the same
5386 
        stream
5387 
 
5388 
2001-12-12 15:54  simons
5389 
 
5390 
        * testbench/except.S:
5391 
 
5392 
        Two instructions removed from reset wrapper to save space.
5393 
 
5394 
2001-12-12 15:45  erez
5395 
 
5396 
        * vapi/: vapi.c, vapi.h:
5397 
 
5398 
        Changed VAPI device ID in log file to 16 bits
5399 
 
5400 
2001-12-12 15:24  erez
5401 
 
5402 
        * sim-config.c, sim-config.h, debug/gdbcomm.c, debug/gdbcomm.h,
5403 
        peripheral/ethernet.c, vapi/vapi.c, vapi/vapi.h:
5404 
 
5405 
        Added "fake" JTAG proxy log to vapi log file
5406 
 
5407 
2001-12-12 15:10  simons
5408 
 
5409 
        * mmu/dmmu.c:
5410 
 
5411 
        ITLB -> DTLB lapsus fixed.
5412 
 
5413 
2001-12-12 15:09  simons
5414 
 
5415 
        * cpu/: common/abstract.c, or1k/except.c, or32/execute.c,
5416 
        or1k/except.h:
5417 
 
5418 
        When lsu instruction produce exception registers are preserved.
5419 
 
5420 
2001-12-12 15:04  simons
5421 
 
5422 
        * testbench/except.S:
5423 
 
5424 
        Copying from flash to ram only when there is 0xff on address 0.
5425 
 
5426 
2001-12-12 09:56  markom
5427 
 
5428 
        * sim-config.c, sim.cfg:
5429 
 
5430 
        isblank changed to isspace
5431 
 
5432 
2001-12-12 09:18  markom
5433 
 
5434 
        * sim-config.c, sim-config.h, sim.cfg, cpu/common/abstract.c,
5435 
        cpu/common/abstract.h:
5436 
 
5437 
        clkcycle parameter added to configuration
5438 
 
5439 
2001-12-12 09:16  markom
5440 
 
5441 
        * testbench/basic.S:
5442 
 
5443 
        added missing basic.S file
5444 
 
5445 
2001-12-12 08:30  markom
5446 
 
5447 
        * cpu/or32/execute.c:
5448 
 
5449 
        stepping over breakpoint added
5450 
 
5451 
2001-12-11 16:06  markom
5452 
 
5453 
        * cpu/common/abstract.c, mmu/dmmu.c, mmu/dmmu.h, mmu/immu.c:
5454 
 
5455 
        dpfault and ipfault exceptions implemented
5456 
 
5457 
2001-12-11 15:38  markom
5458 
 
5459 
        * sim-config.c, sim-config.h, sim.cfg, cache/dcache_model.c,
5460 
        cache/dcache_model.h, cache/icache_model.c, cache/icache_model.h,
5461 
        cpu/common/abstract.c, cpu/common/abstract.h, mmu/dmmu.c,
5462 
        mmu/immu.c:
5463 
 
5464 
        cache configuration added
5465 
 
5466 
2001-12-11 14:52  markom
5467 
 
5468 
        * sim-config.c, sim.cfg, toplevel.c, cpu/common/abstract.c,
5469 
        cpu/common/abstract.h, testbench/acv_uart.cfg:
5470 
 
5471 
        memory_table status output; some bugs fixed in configuration
5472 
        loading
5473 
 
5474 
2001-12-11 14:29  markom
5475 
 
5476 
        * sim-config.c, sim-config.h, toplevel.c, cpu/common/abstract.c,
5477 
        cpu/common/abstract.h:
5478 
 
5479 
        memory logging added
5480 
 
5481 
2001-12-11 13:51  markom
5482 
 
5483 
        * sim-config.c, sim-config.h, sim.cfg, mmu/dmmu.c, mmu/dmmu.h,
5484 
        mmu/immu.c, mmu/immu.h:
5485 
 
5486 
        immu and dmmu configurations added
5487 
 
5488 
2001-12-11 11:31  markom
5489 
 
5490 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
5491 
        cpu/common/abstract.c, cpu/common/abstract.h, peripheral/16450.c,
5492 
        peripheral/dma.c, peripheral/ethernet.c, testbench/Makefile.am,
5493 
        testbench/Makefile.in, testbench/acv_uart.cfg, testbench/basic.s,
5494 
        testbench/cache.c, testbench/default.cfg, testbench/defaultmem.cfg,
5495 
        testbench/dmatest.cfg, testbench/eth.cfg, testbench/excpt.S,
5496 
        testbench/functest.c:
5497 
 
5498 
        memory configuration file joined into .cfg file; *mem.cfg are
5499 
        obsolete; read-only and write-only memory is supported; memory
5500 
        logging is not yet supported; update of testbench - only cache test
5501 
        fails, since it writes to RO memory
5502 
 
5503 
2001-12-10 16:00  markom
5504 
 
5505 
        * peripheral/16450.c, peripheral/16450.h, testbench/acv_uart.c,
5506 
        testbench/acv_uart.cfg, testbench/defaultmem.cfg:
5507 
 
5508 
        changed break behaviour and interrupt pending; interrupt line
5509 
        chabnged to 15; sync bug in mode switch
5510 
 
5511 
2001-12-10 13:57  simons
5512 
 
5513 
        * testbench/except.ld:
5514 
 
5515 
        Data section is put to flash when loading.
5516 
 
5517 
2001-12-10 13:35  markom
5518 
 
5519 
        * testbench/functest.c:
5520 
 
5521 
        aadded missing file
5522 
 
5523 
2001-12-10 11:35  simons
5524 
 
5525 
        * testbench/excpt.S:
5526 
 
5527 
        Jump bug fixed.
5528 
 
5529 
2001-12-09 22:23  erez
5530 
 
5531 
        * sim-config.c, sim-config.h, testbench/acv_uart.cfg, vapi/vapi.c:
5532 
 
5533 
        Added config parameter vapi.log_device_id
5534 
 
5535 
2001-12-09 22:21  erez
5536 
 
5537 
        * peripheral/crc32.c, peripheral/dma.c, peripheral/ethernet.c,
5538 
        peripheral/ethernet.h, peripheral/ethernet_i.h,
5539 
        testbench/dmatest.cfg, testbench/eth.c, testbench/eth.cfg:
5540 
 
5541 
        Renamed ethernet's RX_BD_NUM to TX_BD_NUM (following change in
5542 
        original files)
5543 
 
5544 
2001-12-09 00:53  simons
5545 
 
5546 
        * testbench/mmu.c:
5547 
 
5548 
        ITLB test tested on simulator.
5549 
 
5550 
2001-12-09 00:52  simons
5551 
 
5552 
        * cpu/or32/execute.c, cpu/common/abstract.c, mmu/immu.c:
5553 
 
5554 
        IMMU bugs fixed.
5555 
 
5556 
2001-12-08 00:14  simons
5557 
 
5558 
        * testbench/: mmu.c, mmu_asm.S:
5559 
 
5560 
        DTLB test tested on simulator.
5561 
 
5562 
2001-12-07 16:16  simons
5563 
 
5564 
        * testbench/xess.ld:
5565 
 
5566 
        Stack section should not be loaded into mamory.
5567 
 
5568 
2001-12-07 14:42  markom
5569 
 
5570 
        * testbench/: Makefile.in, basic.s, cfg.S, except.S, except.ld,
5571 
        mmu.c, mmu_asm.S:
5572 
 
5573 
        some section changes
5574 
 
5575 
2001-12-07 13:47  simons
5576 
 
5577 
        * testbench/mmu.c:
5578 
 
5579 
        [no log message]
5580 
 
5581 
2001-12-07 10:56  markom
5582 
 
5583 
        * peripheral/16450.c, peripheral/16450.h, testbench/acv_uart.c:
5584 
 
5585 
        acv uart testsuite now works (without modem test)
5586 
 
5587 
2001-12-06 17:13  simons
5588 
 
5589 
        * testbench/: Makefile.am, Makefile.in, configure, configure.in,
5590 
        except.S, except.ld, mmu.c, mmu_asm.S, xess.ld, support/support.h:
5591 
 
5592 
        MMU test added.
5593 
 
5594 
2001-12-06 10:51  markom
5595 
 
5596 
        * peripheral/16450.c, peripheral/16450.h, pic/pic.c,
5597 
        testbench/Makefile.am, testbench/Makefile.in, testbench/acv_uart.c,
5598 
        testbench/acv_uart.cfg, testbench/cbasic.c, testbench/default.cfg,
5599 
        testbench/except.S:
5600 
 
5601 
        some minor changes to or1ksim; Testbench except.s modified.
5602 
        Interrupt test almost finished for uart ACV.
5603 
 
5604 
2001-12-05 14:37  erez
5605 
 
5606 
        * peripheral/ethernet.c:
5607 
 
5608 
        Fixed errant rx_bd_num
5609 
 
5610 
2001-12-05 12:02  erez
5611 
 
5612 
        * peripheral/ethernet.c, peripheral/ethernet.h,
5613 
        peripheral/ethernet_i.h, testbench/eth.c:
5614 
 
5615 
        Renamed ethernet's RX_BD_ADR to RX_BD_NUM
5616 
 
5617 
2001-11-28 14:44  ivang
5618 
 
5619 
        * peripheral/mc.h:
5620 
 
5621 
        added register field defines
5622 
 
5623 
2001-11-28 13:23  markom
5624 
 
5625 
        * config.sub, configure, configure.in, toplevel.c,
5626 
        cpu/or16/Makefile.am, cpu/or16/Makefile.in, cpu/or16/arch.h,
5627 
        cpu/or16/execute.c, cpu/or1k/opcode/or16.h, cpu/or1k/opcode/or32.h:
5628 
 
5629 
        removed or16 architecture
5630 
 
5631 
2001-11-28 11:20  markom
5632 
 
5633 
        * testbench/: acv_uart.c, defaultmem.cfg:
5634 
 
5635 
        added missing file
5636 
 
5637 
2001-11-28 09:21  markom
5638 
 
5639 
        * testbench/: acv_uart.cfg, default.cfg:
5640 
 
5641 
        removed obsolete dependency and history from cpu section
5642 
 
5643 
2001-11-28 08:07  markom
5644 
 
5645 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
5646 
        cpu/or32/execute.c:
5647 
 
5648 
        dependency joined with dependstats; history moved to sim section
5649 
 
5650 
2001-11-28 07:56  markom
5651 
 
5652 
        * cpu/: dlx/execute.c, or16/execute.c, or32/execute.c:
5653 
 
5654 
        messages: exception on many places changed to abort
5655 
 
5656 
2001-11-27 22:12  lampret
5657 
 
5658 
        * cpu/or32/execute.c:
5659 
 
5660 
        Changed default delay for load and store in superscalar cpu.
5661 
 
5662 
2001-11-27 22:11  lampret
5663 
 
5664 
        * sim.cfg:
5665 
 
5666 
        Added comments for cpu section.
5667 
 
5668 
2001-11-27 14:39  markom
5669 
 
5670 
        * peripheral/16450.c, peripheral/16450.h, testbench/Makefile.am,
5671 
        testbench/Makefile.in, testbench/configure, testbench/configure.in,
5672 
        testbench/test, testbench/support/Makefile.in,
5673 
        testbench/uos/Makefile.in:
5674 
 
5675 
        check testbench now modified to work with new report output
5676 
 
5677 
2001-11-27 13:20  markom
5678 
 
5679 
        * sim.cfg:
5680 
 
5681 
        modified simmem.cfg structure! ADD > BEFORE EACH LINE!
5682 
 
5683 
2001-11-27 13:17  markom
5684 
 
5685 
        * sim.cfg, cpu/common/abstract.c, testbench/acv_uartmem.cfg,
5686 
        testbench/uos/int.h:
5687 
 
5688 
        modified simmem.cfg structure! ADD
5689 
 
5690 
2001-11-27 11:37  markom
5691 
 
5692 
        * cpu/common/abstract.c:
5693 
 
5694 
        bitmask function bug fixed
5695 
 
5696 
2001-11-27 11:33  markom
5697 
 
5698 
        * cpu/or1k/sprs.c, testbench/Makefile.am, testbench/Makefile.in,
5699 
        testbench/acv_uart.c, testbench/configure, testbench/configure.in,
5700 
        testbench/dhry.c, testbench/mul.c, testbench/support/Makefile.in,
5701 
        testbench/support/int.c, testbench/support/support.c,
5702 
        testbench/support/support.h, vapi/vapi.c:
5703 
 
5704 
        number display is more strict with 0x prefix with hex numbers
5705 
 
5706 
2001-11-27 10:59  markom
5707 
 
5708 
        * testbench/: Makefile.am, Makefile.in, acv_uart.c, acv_uart.cfg,
5709 
        default.cfg, dmatest.cfg, eth.cfg:
5710 
 
5711 
        all tests pass check
5712 
 
5713 
2001-11-27 09:36  markom
5714 
 
5715 
        * cpu/or1k/spr_defs.h, cpu/or1k/sprs.c,
5716 
        testbench/support/spr_defs.h, cpu/or32/execute.c,
5717 
        debug/debug_unit.c, testbench/support/int.c,
5718 
        testbench/support/int.h, testbench/support/support.c,
5719 
        testbench/uos/Makefile.am, testbench/uos/Makefile.in:
5720 
 
5721 
        cleanup in testbench; pc divided into ppc and npc
5722 
 
5723 
2001-11-27 09:00  markom
5724 
 
5725 
        * testbench/: acv_uart.c, acv_uartmem.cfg, support/Makefile.am,
5726 
        support/Makefile.in, support/int.c, support/int.h, uos/Makefile.am,
5727 
        uos/Makefile.in, uos/int.c:
5728 
 
5729 
        int.c and int.h are general enough and should be useful for other
5730 
        tests beside uos
5731 
 
5732 
2001-11-26 17:34  simons
5733 
 
5734 
        * cpu/or32/or32.c:
5735 
 
5736 
        [no log message]
5737 
 
5738 
2001-11-26 11:02  markom
5739 
 
5740 
        * config.h.in, configure, configure.in, cpu/or1k/Makefile.am,
5741 
        cpu/or1k/Makefile.in, cpu/or1k/sprs.c, cpu/or1k/opcode/or32.h,
5742 
        cpu/or32/or32.c, peripheral/Makefile.in, testbench/acv_uart.c,
5743 
        testbench/acv_uart.cfg, testbench/except.S:
5744 
 
5745 
        steps toward joining or32.c and opcode/or32.h of or1ksim and gdb;
5746 
        decode.c moved to or32.c
5747 
 
5748 
2001-11-23 09:51  simons
5749 
 
5750 
        * testbench/README:
5751 
 
5752 
        Configuration command description added.
5753 
 
5754 
2001-11-22 20:10  simons
5755 
 
5756 
        * INSTALL:
5757 
 
5758 
        [no log message]
5759 
 
5760 
2001-11-21 09:09  markom
5761 
 
5762 
        * sim-config.c, sim-config.h, toplevel.c, cpu/common/abstract.c,
5763 
        cpu/common/parse.c, cpu/or32/execute.c, peripheral/16450.c,
5764 
        testbench/acv_uart.c, testbench/acv_uart.cfg, vapi/vapi.c:
5765 
 
5766 
        set config command added; config struct has been divided into two
5767 
        structs - config and runtime; -f option allows multiple config
5768 
        scripts
5769 
 
5770 
2001-11-20 12:30  markom
5771 
 
5772 
        * sim-config.c, sim-config.h, sim.cfg, cpu/or32/or32.c,
5773 
        peripheral/16450.c, peripheral/16450.h, testbench/acv_uart.c,
5774 
        testbench/acv_uart.cfg, vapi/vapi.c:
5775 
 
5776 
        uart VAPI model improved; changes to MC and eth.
5777 
 
5778 
2001-11-16 21:06  simons
5779 
 
5780 
        * cpu/common/abstract.c, cpu/or32/execute.c, pic/pic.c,
5781 
        testbench/cache.c:
5782 
 
5783 
        Some bugs regarding cache simulation fixed.
5784 
 
5785 
2001-11-14 16:02  erez
5786 
 
5787 
        * peripheral/: Makefile.am, Makefile.in, crc32.c, crc32.h,
5788 
        ethernet.c:
5789 
 
5790 
        Added CRC32 calculation to Ethernet
5791 
 
5792 
2001-11-14 14:40  erez
5793 
 
5794 
        * peripheral/: ethernet.c, ethernet.h, ethernet_i.h:
5795 
 
5796 
        Improved Ethernet simulation
5797 
 
5798 
2001-11-14 14:38  erez
5799 
 
5800 
        * config.h.in, configure, configure.in:
5801 
 
5802 
        Added check for net/ethernet.h (needed by ethernet simulator)
5803 
 
5804 
2001-11-14 12:33  markom
5805 
 
5806 
        * sim.cfg, toplevel.c, cpu/common/parse.c, cpu/common/stats.c,
5807 
        cpu/or16/execute.c, cpu/or1k/except.c, cpu/or32/execute.c,
5808 
        cpu/or32/or32.c, mmu/dmmu.c, mmu/immu.c, peripheral/16450.c,
5809 
        peripheral/16450.h, peripheral/mc.c, support/simprintf.c,
5810 
        testbench/Makefile.am, testbench/Makefile.in, testbench/acv_uart.c,
5811 
        testbench/acv_uart.cfg, testbench/basic.s, testbench/cfg.S,
5812 
        testbench/except.S, testbench/except.ld, testbench/excpt.S:
5813 
 
5814 
        added acv test for uart; sim debug now has verbose levels; lot of
5815 
        bugs fixed in uart model
5816 
 
5817 
2001-11-14 10:22  erez
5818 
 
5819 
        * testbench/uos/: tick.c, uos.c:
5820 
 
5821 
        Small touches to test programs
5822 
 
5823 
2001-11-13 13:35  markom
5824 
 
5825 
        * testbench/: Makefile.am, Makefile.in, except.S, except.ld,
5826 
        except.s, support/support.c, support/support.h:
5827 
 
5828 
        added exception vectors to support and modified section names
5829 
 
5830 
2001-11-13 11:43  markom
5831 
 
5832 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
5833 
        peripheral/16450.c, peripheral/16450.h, testbench/README,
5834 
        testbench/pic.c, vapi/vapi.h:
5835 
 
5836 
        added VAPI for uart; uart 16550 support, some bugs fixed
5837 
 
5838 
2001-11-12 15:43  markom
5839 
 
5840 
        * toplevel.c, peripheral/16450.c, vapi/vapi.c, vapi/vapi.h:
5841 
 
5842 
        VAPI works
5843 
 
5844 
2001-11-12 14:40  markom
5845 
 
5846 
        * sim-config.c, sim.cfg, toplevel.c, vapi/vapi.c:
5847 
 
5848 
        some small bugs fixed
5849 
 
5850 
2001-11-12 11:50  markom
5851 
 
5852 
        * vapi/vapit.c:
5853 
 
5854 
        removed vapi client file
5855 
 
5856 
2001-11-12 08:49  markom
5857 
 
5858 
        * sim-config.c, tick/tick.c:
5859 
 
5860 
        small bug fixed
5861 
 
5862 
2001-11-12 08:46  markom
5863 
 
5864 
        * sim-config.c, sim-config.h, sim.cfg, peripheral/16450.c,
5865 
        pic/pic.h, testbench/default.cfg, testbench/dmatest.cfg,
5866 
        tick/tick.c, tick/tick.h:
5867 
 
5868 
        removed fixed irq numbering from pic.h; tick timer section added
5869 
 
5870 
2001-11-12 07:54  markom
5871 
 
5872 
        * sim.cfg, toplevel.c:
5873 
 
5874 
        dependecy is required by history analisis
5875 
 
5876 
2001-11-12 02:38  lampret
5877 
 
5878 
        * cpu/common/abstract.c:
5879 
 
5880 
        simulate_dc_mmu_load() was calling insn cache/mmu routines instead
5881 
        of data cache/mmu. Fixed.
5882 
 
5883 
2001-11-12 02:33  lampret
5884 
 
5885 
        * sim-config.c:
5886 
 
5887 
        More realistic default cache type.
5888 
 
5889 
2001-11-10 23:21  erez
5890 
 
5891 
        * testbench/: eth.c, eth.cfg:
5892 
 
5893 
        minor ethernet testbench modifications
5894 
 
5895 
2001-11-10 23:18  erez
5896 
 
5897 
        * peripheral/: ethernet.c, ethernet.h:
5898 
 
5899 
        added initial ethernet RX simulation (very simple for now)
5900 
 
5901 
2001-11-10 23:17  erez
5902 
 
5903 
        * sim-config.c:
5904 
 
5905 
        small fix
5906 
 
5907 
2001-11-10 19:11  simons
5908 
 
5909 
        * testbench/cache.c:
5910 
 
5911 
        IC test repaired.C
5912 
 
5913 
2001-11-10 16:52  markom
5914 
 
5915 
        * debug/: gdbcomm.c, gdbcomm.h:
5916 
 
5917 
        added missing gdbcomm files
5918 
 
5919 
2001-11-10 11:38  erez
5920 
 
5921 
        * sim-config.c:
5922 
 
5923 
        added prototypes for xxx_vapi_id()
5924 
 
5925 
2001-11-09 11:11  markom
5926 
 
5927 
        * sim-config.c, sim-config.h, sim.cfg:
5928 
 
5929 
        added vapi_id to cfg
5930 
 
5931 
2001-11-09 11:05  markom
5932 
 
5933 
        * sim.cfg:
5934 
 
5935 
        a lot of help in sim.cfg
5936 
 
5937 
2001-11-09 09:19  markom
5938 
 
5939 
        * testbench/: default.cfg, dmatest.cfg, eth.cfg:
5940 
 
5941 
        added missing files
5942 
 
5943 
2001-11-09 09:18  markom
5944 
 
5945 
        * sim-config.c, sim-config.h, sim.cfg, testbench/Makefile.am,
5946 
        testbench/Makefile.in, testbench/dmatest.c, testbench/eth.c,
5947 
        testbench/excpt.S, testbench/test:
5948 
 
5949 
        make check working for all tests except cache
5950 
 
5951 
2001-11-08 16:03  markom
5952 
 
5953 
        * cpu/or1k/spr_defs.h, testbench/support/spr_defs.h,
5954 
        testbench/basic.s, testbench/cbasic.c, testbench/cfg.S,
5955 
        testbench/local_global.c, testbench/mul.c, testbench/test:
5956 
 
5957 
        more tests run; added cfg capabilities for tests
5958 
 
5959 
2001-11-08 14:24  markom
5960 
 
5961 
        * sim-config.c, cpu/common/abstract.c, testbench/Makefile.am,
5962 
        testbench/Makefile.in, testbench/configure, testbench/configure.in,
5963 
        testbench/except.ld, testbench/test, testbench/support/Makefile.in,
5964 
        testbench/uos/Makefile.in:
5965 
 
5966 
        testbench now has make check
5967 
 
5968 
2001-11-08 13:22  markom
5969 
 
5970 
        * peripheral/ethernet.c:
5971 
 
5972 
        ignore reset if ethernet is disabled
5973 
 
5974 
2001-11-08 10:53  markom
5975 
 
5976 
        * Makefile.am, Makefile.in, sim-config.c, sim-config.h, toplevel.c,
5977 
        bpb/branch_predict.c, cpu/common/abstract.c, cpu/common/abstract.h,
5978 
        cpu/common/parse.c, cpu/common/stats.c, cpu/or32/execute.c,
5979 
        debug/Makefile.in, testbench/Makefile.in, vapi/Makefile.am,
5980 
        vapi/Makefile.in, vapi/vapi.c:
5981 
 
5982 
        corrected lots of bugs
5983 
 
5984 
2001-11-08 09:50  markom
5985 
 
5986 
        * sim-config.c, toplevel.c, vapi/vapi.c, vapi/vapi.h, vapi/vapit.c:
5987 
 
5988 
        VAPI should work, but not tested with sim yet.
5989 
 
5990 
2001-11-08 09:00  markom
5991 
 
5992 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
5993 
        cpu/common/parse.c, cpu/common/parse.h, debug/Makefile.am,
5994 
        vapi/vapi.c, vapi/vapi.h, vapi/vapit.c:
5995 
 
5996 
        included VAPI in execution, but it is still not functioning; some
5997 
        cleanup in toplevel.c
5998 
 
5999 
2001-11-07 21:27  lampret
6000 
 
6001 
        * cpu/or32/execute.c:
6002 
 
6003 
        Fixed reset exception (ESR0) and added some SPRs to executed.log
6004 
 
6005 
2001-11-07 11:48  markom
6006 
 
6007 
        * vapi/Makefile.in:
6008 
 
6009 
        ran automake and autoconf
6010 
 
6011 
2001-11-07 11:33  markom
6012 
 
6013 
        * cpu/common/abstract.c:
6014 
 
6015 
        mc +& bug fixed
6016 
 
6017 
2001-11-07 11:13  simons
6018 
 
6019 
        * cpu/common/parse.c:
6020 
 
6021 
        Sections loaded by physical add.
6022 
 
6023 
2001-11-07 10:09  markom
6024 
 
6025 
        * cpu/common/abstract.c:
6026 
 
6027 
        repaired bug in memcfg parser
6028 
 
6029 
2001-11-07 09:55  markom
6030 
 
6031 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
6032 
        cpu/common/execute.h, cpu/or32/execute.c:
6033 
 
6034 
        improved config parser
6035 
 
6036 
2001-11-07 08:20  markom
6037 
 
6038 
        * configure, configure.in, sim-config.c, sim-config.h, sim.cfg,
6039 
        toplevel.c, cpu/or32/execute.c, peripheral/Makefile.in,
6040 
        vapi/Makefile.am, vapi/vapi.c, vapi/vapi.h, vapi/vapit.c:
6041 
 
6042 
        added draft VAPI files; added verbose option to sim section
6043 
 
6044 
2001-11-07 02:57  lampret
6045 
 
6046 
        * cpu/or1k/sprs.c:
6047 
 
6048 
        Added TT and PIC SPRs to the status (info command)
6049 
 
6050 
2001-11-05 08:34  markom
6051 
 
6052 
        * cpu/common/: abstract.c, parse.c:
6053 
 
6054 
        some speedups, when debug module is disabled
6055 
 
6056 
2001-11-05 08:29  markom
6057 
 
6058 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
6059 
        cpu/common/abstract.c, cpu/common/labels.c, cpu/common/labels.h,
6060 
        cpu/or32/execute.c, debug/debug_unit.c:
6061 
 
6062 
        added labels; corrected false if clause, preventing to fill iqueue
6063 
 
6064 
2001-11-02 15:05  markom
6065 
 
6066 
        * profiler.c, sim-config.c, sim-config.h, sim.cfg, toplevel.c,
6067 
        bpb/branch_predict.c, cpu/common/stats.c, cpu/or32/execute.c:
6068 
 
6069 
        updated cpu config section; added sim config section
6070 
 
6071 
2001-11-02 14:07  markom
6072 
 
6073 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
6074 
        cpu/common/stats.c, cpu/or32/execute.c, cpu/or32/or32.c:
6075 
 
6076 
        configure for cpu; modified command line options
6077 
 
6078 
2001-11-02 13:32  markom
6079 
 
6080 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
6081 
        cpu/common/abstract.c, cpu/or32/execute.c, cpu/or32/or32.c:
6082 
 
6083 
        small bug in build_automata fixed; configure for memory
6084 
 
6085 
2001-11-02 11:01  markom
6086 
 
6087 
        * sim-config.c, sim-config.h, sim.cfg, toplevel.c,
6088 
        cache/dcache_model.c, cache/icache_model.c, cpu/common/Makefile.am,
6089 
        cpu/common/Makefile.in, cpu/common/abstract.c,
6090 
        cpu/common/abstract.h, cpu/common/parse.c, cpu/common/trace.c,
6091 
        cpu/or1k/except.c, cpu/or1k/except.h, cpu/or1k/sprs.c,
6092 
        cpu/or32/execute.c, peripheral/16450.c, peripheral/dma.c,
6093 
        peripheral/mc.c, peripheral/mc.h, peripheral/vga.c,
6094 
        peripheral/vga.h, pic/pic.c, pic/pic.h, support/dumpverilog.c,
6095 
        testbench/Makefile.am, testbench/pic.c:
6096 
 
6097 
        modified memory accesses; added cfg script; added pic test basic
6098 
        entry of vga; some extensions to mc
6099 
 
6100 
2001-10-31 21:08  erez
6101 
 
6102 
        * support/dumpverilog.c:
6103 
 
6104 
        Replaced some 8-bit memory access with 32-bit
6105 
 
6106 
2001-10-31 18:28  erez
6107 
 
6108 
        * tick/Makefile:
6109 
 
6110 
        Removed tick/Makefile, which is generated anyway
6111 
 
6112 
2001-10-31 18:08  erez
6113 
 
6114 
        * testbench/: Makefile.am, Makefile.in, configure, dma.c,
6115 
        dmatest.c, eth.c:
6116 
 
6117 
        Added Ethernet test; renamed dma to dmatest; commented out missing
6118 
        pic.c
6119 
 
6120 
2001-10-31 18:04  erez
6121 
 
6122 
        * sim-config.c, sim-config.h, toplevel.c, peripheral/Makefile.am,
6123 
        peripheral/Makefile.in, peripheral/ethernet.c,
6124 
        peripheral/ethernet.h:
6125 
 
6126 
        Added initial Ethernet simulation (only TX as yet)
6127 
 
6128 
2001-10-31 18:02  erez
6129 
 
6130 
        * peripheral/dma.c:
6131 
 
6132 
        fixed masked_increase() in dma.c
6133 
 
6134 
2001-10-31 15:21  erez
6135 
 
6136 
        * cpu/or1k/sprs.c:
6137 
 
6138 
        mtspr() now correctly sets value to register
6139 
 
6140 
2001-10-31 15:19  erez
6141 
 
6142 
        * cpu/or1k/except.c:
6143 
 
6144 
        Made error report more verbose
6145 
 
6146 
2001-10-31 14:35  erez
6147 
 
6148 
        * peripheral/fields.h:
6149 
 
6150 
        Made macros slightly more robust
6151 
 
6152 
2001-10-31 14:34  erez
6153 
 
6154 
        * peripheral/: dma.c, 16450.c:
6155 
 
6156 
        Fixed typo
6157 
 
6158 
2001-10-31 14:32  erez
6159 
 
6160 
        * cpu/common/abstract.c:
6161 
 
6162 
        "Granularity" bugfix
6163 
 
6164 
2001-10-26 10:57  markom
6165 
 
6166 
        * cpu/common/: parse.c, parse.h:
6167 
 
6168 
        removed some ugly absolete code from parse.c
6169 
 
6170 
2001-10-26 10:47  markom
6171 
 
6172 
        * sim.cfg:
6173 
 
6174 
        sample config script added
6175 
 
6176 
2001-10-26 10:46  markom
6177 
 
6178 
        * sim-config.c, sim-config.h, toplevel.c, cpu/common/abstract.c,
6179 
        cpu/common/abstract.h, cpu/common/parse.c, cpu/or1k/sprs.c,
6180 
        cpu/or32/execute.c:
6181 
 
6182 
        removed GlobalMode
6183 
 
6184 
2001-10-25 11:23  markom
6185 
 
6186 
        * Makefile.am, Makefile.in, peripheral/Makefile.in, tick/Makefile:
6187 
 
6188 
        "make install" now works
6189 
 
6190 
2001-10-25 11:11  markom
6191 
 
6192 
        * sim-config.c, sim-config.h:
6193 
 
6194 
        fixed small bug
6195 
 
6196 
2001-10-25 10:50  markom
6197 
 
6198 
        * profiler.c, sim-config.c, sim-config.h, toplevel.c,
6199 
        cpu/common/abstract.c, tick/Makefile, peripheral/Makefile.am,
6200 
        peripheral/mc.c, peripheral/mc.h:
6201 
 
6202 
        added enviroment configuration script parser
6203 
 
6204 
2001-10-24 22:43  erez
6205 
 
6206 
        * peripheral/16450.c:
6207 
 
6208 
        Changed function prototypes to quiet compiler warning
6209 
 
6210 
2001-10-24 22:40  erez
6211 
 
6212 
        * support/dumpverilog.c:
6213 
 
6214 
        Added some checks about memory entries
6215 
 
6216 
2001-10-24 22:36  erez
6217 
 
6218 
        * pic/pic.h:
6219 
 
6220 
        Added INT_DMA
6221 
 
6222 
2001-10-24 22:35  erez
6223 
 
6224 
        * cpu/common/abstract.c, cpu/common/abstract.h, peripheral/16450.c,
6225 
        peripheral/16450.h, peripheral/dma.c, peripheral/dma.h:
6226 
 
6227 
        memory areas now have a "granularity" also switched dma to GNU
6228 
        coding
6229 
 
6230 
2001-10-24 22:27  erez
6231 
 
6232 
        * toplevel.c:
6233 
 
6234 
        When initializing memory, use set_mem8() instead of
6235 
        cur_area->writefunc()
6236 
 
6237 
2001-10-24 19:22  erez
6238 
 
6239 
        * peripheral/fields.h:
6240 
 
6241 
        Changed my email
6242 
 
6243 
2001-10-24 19:19  erez
6244 
 
6245 
        * cpu/common/parse.c:
6246 
 
6247 
        Now checks getentry() returns valid result
6248 
 
6249 
2001-10-24 19:17  erez
6250 
 
6251 
        * cpu/common/parse.h:
6252 
 
6253 
        Removed redundant OPERAND_DELIM (conflicted with other file)
6254 
 
6255 
2001-10-24 19:14  erez
6256 
 
6257 
        * sim-config.c, sim-config.h:
6258 
 
6259 
        DMA IRQ is now a parameter
6260 
 
6261 
2001-10-24 17:35  erez
6262 
 
6263 
        * testbench/: Makefile.in, aclocal.m4, configure:
6264 
 
6265 
        Reran automake and autoconf
6266 
 
6267 
2001-10-24 17:33  erez
6268 
 
6269 
        * testbench/configure.in:
6270 
 
6271 
        Checks for tools by target, not host
6272 
 
6273 
2001-10-24 17:29  erez
6274 
 
6275 
        * testbench/dma.c:
6276 
 
6277 
        Fixed include paths and switched to printf()'s instead of
6278 
        report()'s
6279 
 
6280 
2001-10-24 15:31  markom
6281 
 
6282 
        * testbench/: README, mul.c, support/Makefile.am,
6283 
        support/Makefile.in, support/support.c, support/support.h:
6284 
 
6285 
        added missing support files
6286 
 
6287 
2001-10-24 14:57  erez
6288 
 
6289 
        * config.h.in:
6290 
 
6291 
        Reran autoheader
6292 
 
6293 
2001-10-24 13:40  markom
6294 
 
6295 
        * testbench/: COPYING, Makefile.am, Makefile.in, TODO, aclocal.m4,
6296 
        basic.s, cache.c, cbasic.c, cfg.S, config.sub, configure,
6297 
        configure.in, dhry.c, dhry.h, dma.c, except.ld, except.s, excpt.S,
6298 
        exit.c, local_global.c, mul.c, mycompress.c, test3.o, xess.ld:
6299 
 
6300 
        added various tests
6301 
 
6302 
2001-10-24 12:51  markom
6303 
 
6304 
        * stamp-h:
6305 
 
6306 
        reran automake and autoconf
6307 
 
6308 
2001-10-24 12:49  markom
6309 
 
6310 
        * testbench/uos/: README, except_or32.S, int.c, int.h, ipc.h,
6311 
        spr_defs.h, task.c, tick.c, uos.c, uos.h:
6312 
 
6313 
        added uos to new testbench
6314 
 
6315 
2001-10-24 12:48  markom
6316 
 
6317 
        * Makefile.am, Makefile.in, config.h.in, configure, configure.in,
6318 
        sim-config.c, sim-config.h, toplevel.c, bpb/Makefile.in,
6319 
        cache/Makefile.in, cpu/Makefile.in, cpu/common/Makefile.in,
6320 
        cpu/common/abstract.c, cpu/common/abstract.h, cpu/common/parse.c,
6321 
        cpu/common/parse.h, cpu/common/stats.c, cpu/common/trace.c,
6322 
        cpu/dlx/Makefile.in, cpu/or16/Makefile.in, cpu/or1k/Makefile.in,
6323 
        cpu/or1k/except.c, cpu/or1k/spr_defs.h, cpu/or32/Makefile.in,
6324 
        cpu/or32/execute.c, cpu/or32/or32.c, testbench/support/spr_defs.h,
6325 
        debug/Makefile.am, debug/Makefile.in, debug/debug_unit.c,
6326 
        debug/debug_unit.c.bak, debug/debug_unit.h, mmu/Makefile.in,
6327 
        peripheral/16450.c, peripheral/16450.h, peripheral/Makefile.am,
6328 
        peripheral/Makefile.in, peripheral/debug_unit.c,
6329 
        peripheral/debug_unit.h, pic/Makefile.in, pm/Makefile.in,
6330 
        support/Makefile.in, support/dumpverilog.c, testbench/uos/Makefile,
6331 
        testbench/uos/Makefile.am, testbench/uos/Makefile.in,
6332 
        testbench/uos/README, testbench/uos/except_or32.S,
6333 
        testbench/uos/int.c, testbench/uos/int.h, testbench/uos/ipc.h,
6334 
        testbench/uos/spr_defs.h, testbench/uos/task.c,
6335 
        testbench/uos/tick.c, testbench/uos/uos.c, testbench/uos/uos.h,
6336 
        tick/Makefile.in:
6337 
 
6338 
        major changes to testbench; debug unit is moved to /debug; memory
6339 
        organization can be customized; UART from simons;  overall cleanup
6340 
 
6341 
2001-10-04 13:11  erez
6342 
 
6343 
        * configure, configure.in:
6344 
 
6345 
        Removed redundant "long long" checks
6346 
 
6347 
2001-10-04 12:17  erez
6348 
 
6349 
        * testbench/README:
6350 
 
6351 
        Added test5 for DMA
6352 
 
6353 
2001-10-04 12:15  erez
6354 
 
6355 
        * peripheral/: dma.c, dma.h, fields.h:
6356 
 
6357 
        Added DMA
6358 
 
6359 
2001-10-04 12:10  erez
6360 
 
6361 
        * sim-config.c, sim-config.h, toplevel.c, peripheral/Makefile.am,
6362 
        peripheral/Makefile.in:
6363 
 
6364 
        Added DMA
6365 
 
6366 
2001-10-04 12:06  erez
6367 
 
6368 
        * configure:
6369 
 
6370 
        Added check for "long long"
6371 
 
6372 
2001-09-27 10:11  chris
6373 
 
6374 
        * toplevel.c, cpu/common/abstract.c, cpu/or32/execute.c,
6375 
        peripheral/debug_unit.c, peripheral/debug_unit.h:
6376 
 
6377 
        Several modifications to support gdb in a new exception style mode.
6378 
         This new version works with gdb, and does not require the
6379 
        simulator to implement a writeable PC.
6380 
 
6381 
2001-09-20 15:14  erez
6382 
 
6383 
        * mmu/: dmmu.h, immu.h:
6384 
 
6385 
        Added function prototypes to stop gcc from complaining
6386 
 
6387 
2001-09-13 18:16  erez
6388 
 
6389 
        * config.h.in, configure, configure.in:
6390 
 
6391 
        changed configure.in and acconfig.h to check for long long reran
6392 
        autoheader & autoconf
6393 
 
6394 
2001-09-13 18:14  erez
6395 
 
6396 
        * cpu/common/: abstract.c, abstract.h:
6397 
 
6398 
        readfunc() and writefunc() now use unsigned long values instead of
6399 
        unsigned char.
6400 
 
6401 
2001-09-07 22:54  simons
6402 
 
6403 
        * testbench/uos/: Makefile, README, except_or32.S, int.c, int.h,
6404 
        ipc.h, spr_defs.h, task.c, tick.c, uos.c, uos.h:
6405 
 
6406 
        Moved from testbench.old
6407 
 
6408 
2001-09-07 22:44  simons
6409 
 
6410 
        * testbench/uos/: README, kernel/Makefile, kernel/except_or32.S,
6411 
        kernel/idle.c, kernel/machine.c, kernel/machine.h,
6412 
        kernel/ukernel.c, kernel/ukernel.h, kernel/vmm.c, kernel/vmm.h,
6413 
        libc/Makefile, libc/string.c, libc/syscalls.c, user1/Makefile,
6414 
        user1/user1.c, user3/Makefile:
6415 
 
6416 
        This is not used any more.
6417 
 
6418 
2001-09-07 22:17  simons
6419 
 
6420 
        * cpu/or1k/spr_defs.h, testbench/support/spr_defs.h, sim-config.c:
6421 
 
6422 
        Configuration SPRs added.
6423 
 
6424 
2001-09-07 22:16  simons
6425 
 
6426 
        * testbench/README:
6427 
 
6428 
        New test added.
6429 
 
6430 
2001-09-07 14:07  chris
6431 
 
6432 
        * peripheral/debug_unit.h:
6433 
 
6434 
        Declared RISCOP.RESET to be volatile so that -O2 optimization would
6435 
        not optimize away the correct behavior by trying to be too clever.
6436 
 
6437 
2001-09-07 05:00  chris
6438 
 
6439 
        * cpu/or1k/sprs.c:
6440 
 
6441 
 
6442 
        Removed GlobalMode reference causing problems for
6443 
        --disable-debugmod option.
6444 
 
6445 
2001-09-06 08:38  chris
6446 
 
6447 
        * sim-config.h:
6448 
 
6449 
        Added UART jitter var to sim config
6450 
 
6451 
2001-09-06 08:38  chris
6452 
 
6453 
        * sim-config.c:
6454 
 
6455 
        Added jitter initialization
6456 
 
6457 
2001-09-06 08:29  chris
6458 
 
6459 
        * tick/tick.c:
6460 
 
6461 
        fixed mode handling for tick facility
6462 
 
6463 
2001-09-06 08:29  chris
6464 
 
6465 
        * pic/pic.c:
6466 
 
6467 
        fixed PIC interrupt controller
6468 
 
6469 
2001-09-06 08:28  chris
6470 
 
6471 
        * peripheral/debug_unit.c:
6472 
 
6473 
        minor change to clear pending exception
6474 
 
6475 
2001-09-06 08:28  chris
6476 
 
6477 
        * peripheral/16450.h:
6478 
 
6479 
        major change to UART structure
6480 
 
6481 
2001-09-06 08:27  chris
6482 
 
6483 
        * peripheral/16450.c:
6484 
 
6485 
        major change to UART code
6486 
 
6487 
2001-09-06 08:27  chris
6488 
 
6489 
        * cpu/or32/execute.c:
6490 
 
6491 
        modified decode for trace debugging
6492 
 
6493 
2001-09-06 08:27  chris
6494 
 
6495 
        * cpu/or1k/sprs.c:
6496 
 
6497 
        changed special case for PICSR
6498 
 
6499 
2001-09-06 08:26  chris
6500 
 
6501 
        * cpu/or1k/except.c:
6502 
 
6503 
        updated exception handling procedures
6504 
 
6505 
2001-09-06 08:26  chris
6506 
 
6507 
        * toplevel.c:
6508 
 
6509 
        Added trace/stall commands
6510 
 
6511 
2001-08-16 14:44  markom
6512 
 
6513 
        * configure.in:
6514 
 
6515 
        Added new configure option --enable-impl=[default,mp3,bender],
6516 
        which defines IMPL_impl.  It selects implementation specific
6517 
        environment. One should #ifdef the code that is different than
6518 
        default.
6519 
 
6520 
2001-08-16 12:08  markom
6521 
 
6522 
        * toplevel.c, cpu/common/abstract.c, cpu/or1k/opcode/or32.h,
6523 
        cpu/or32/execute.c, cpu/or32/or32.c:
6524 
 
6525 
        Few changes that should be done previously:  - machine.h replaced
6526 
        by spr_defs.h  - if reset label does not exist, boot from 0x0100
6527 
 
6528 
2001-08-14 08:19  markom
6529 
 
6530 
        * Makefile.am, Makefile.in, profiler.c, sim-config.c, sim-config.h,
6531 
        toplevel.c, cpu/common/parse.c, cpu/or1k/spr_defs.h,
6532 
        testbench/support/spr_defs.h, cpu/or32/execute.c,
6533 
        support/simprintf.c:
6534 
 
6535 
         - profiler added, use e.g.:
6536 
        make profiler ./sim -profile -fast executable ./profiler -g [-c]
6537 
 
6538 
        (no special compiling options necessary)
6539 
 
6540 
2001-08-08 16:23  markom
6541 
 
6542 
        * Makefile.in, configure, configure.in, sim-config.c, toplevel.c,
6543 
        cache/dcache_model.c, cache/icache_model.c, cpu/common/abstract.c,
6544 
        cpu/common/abstract.h, cpu/common/parse.c, cpu/common/stats.c,
6545 
        cpu/or1k/arch.h, cpu/or1k/except.c, cpu/or1k/spr_defs.h,
6546 
        cpu/or1k/sprs.c, cpu/or1k/sprs.h, cpu/or32/execute.c, mmu/dmmu.c,
6547 
        mmu/immu.c, peripheral/debug_unit.c, peripheral/debug_unit.h,
6548 
        testbench/support/spr_defs.h, pic/pic.c, pm/pm.c, tick/Makefile,
6549 
        tick/tick.c:
6550 
 
6551 
         - SPR values corrected
6552 
         - testbenches now work
6553 
         - lot of optimizations, use --disable-debugmod for optimal
6554 
        performance
6555 
         - some tick timer bugs fixed
6556 
 
6557 
2001-06-27 09:13  chris
6558 
 
6559 
        * README.gdb:
6560 
 
6561 
        Updated for new runtime environment
6562 
 
6563 
2001-06-27 09:01  chris
6564 
 
6565 
        * cpu/or1k/sprs.c:
6566 
 
6567 
        Writes to SPR_PC are now enabled
6568 
 
6569 
2001-06-27 08:59  chris
6570 
 
6571 
        * cpu/or1k/except.c:
6572 
 
6573 
        Breakpoint exceptions from single step are not printed now.
6574 
 
6575 
2001-06-26 05:58  chris
6576 
 
6577 
        * peripheral/debug_unit.c:
6578 
 
6579 
        Replace single stepping patch that got overwritten
6580 
 
6581 
2001-06-25 14:20  chris
6582 
 
6583 
        * README.gdb:
6584 
 
6585 
        Initial checkin of instructions
6586 
 
6587 
2001-06-25 14:09  chris
6588 
 
6589 
        * peripheral/: debug_unit.c, debug_unit.h:
6590 
 
6591 
        Modifications necessary for functional gdb debugging interface
6592 
 
6593 
2001-06-25 14:08  chris
6594 
 
6595 
        * cpu/or32/or32.c:
6596 
 
6597 
        Modifications necessary for functional gdb interface
6598 
 
6599 
2001-06-25 14:05  chris
6600 
 
6601 
        * cpu/or32/execute.c:
6602 
 
6603 
        Modifications for a functional gdb environment
6604 
 
6605 
2001-06-25 14:04  chris
6606 
 
6607 
        * cpu/or1k/opcode/or32.h:
6608 
 
6609 
        Added l_trap()
6610 
 
6611 
2001-06-25 14:01  chris
6612 
 
6613 
        * cpu/or1k/spr_defs.h, testbench/support/spr_defs.h,
6614 
        cpu/or1k/sprs.c:
6615 
 
6616 
        Modifications for functional gdb
6617 
 
6618 
2001-06-25 13:58  chris
6619 
 
6620 
        * toplevel.c, cpu/or1k/except.c:
6621 
 
6622 
        Modifications for functional gdb
6623 
 
6624 
2001-06-22 10:58  markom
6625 
 
6626 
        * toplevel.c, cpu/common/abstract.c, cpu/common/abstract.h,
6627 
        cpu/common/execute.h, cpu/common/parse.c, cpu/common/parse.h,
6628 
        cpu/common/stats.c, cpu/or1k/arch.h, cpu/or1k/opcode/or32.h,
6629 
        cpu/or32/execute.c, cpu/or32/or32.c, peripheral/debug_unit.c,
6630 
        pic/pic.c, support/dumpverilog.c, tick/Makefile:
6631 
 
6632 
        - on the fly insn decoding - removed asm input file support -
6633 
        removed string from execution - speedup of loading
6634 
 
6635 
2001-06-21 11:52  chris
6636 
 
6637 
        * cpu/or1k/except.h:
6638 
 
6639 
        Added TRAP exception
6640 
 
6641 
2001-06-19 12:38  markom
6642 
 
6643 
        * cpu/common/: abstract.c, abstract.h, parse.c:
6644 
 
6645 
        [no log message]
6646 
 
6647 
2001-06-19 12:29  markom
6648 
 
6649 
        * cpu/or1k/Makefile.am, cpu/or1k/Makefile.in, cpu/or1k/arch.h,
6650 
        cpu/or1k/except.c, cpu/or1k/spr_defs.h, cpu/or1k/sprs.c,
6651 
        cpu/or1k/opcode/or16.h, cpu/or1k/opcode/or32.h,
6652 
        testbench/support/spr_defs.h, cpu/or32/Makefile.am,
6653 
        cpu/or32/Makefile.in, cpu/or32/execute.c, cpu/or32/or32.c,
6654 
        tick/tick.c:
6655 
 
6656 
        moved header files to match other utilities repaired l.sra and some
6657 
        other shifting instructions started build_automata for binary
6658 
        instruction decode
6659 
 
6660 
2001-06-18 13:52  chris
6661 
 
6662 
        * configure:
6663 
 
6664 
        Added option for socket libraries under Solaris
6665 
 
6666 
2001-06-18 13:48  chris
6667 
 
6668 
        * configure.in:
6669 
 
6670 
        Added option for socket libraries under Solaris
6671 
 
6672 
2001-06-18 13:44  chris
6673 
 
6674 
        * peripheral/debug_unit.h:
6675 
 
6676 
        Initial checkin of the Debug Unit register descriptions
6677 
 
6678 
2001-06-18 13:43  chris
6679 
 
6680 
        * peripheral/debug_unit.c:
6681 
 
6682 
        Initial checkin of the debug unit module
6683 
 
6684 
2001-06-18 13:42  chris
6685 
 
6686 
        * cpu/or32/execute.c:
6687 
 
6688 
        Added code to inject insn from Debug Unit DIR
6689 
 
6690 
2001-06-18 13:41  chris
6691 
 
6692 
        * cpu/or1k/except.c:
6693 
 
6694 
        Added code to check debug unit after an exception
6695 
 
6696 
2001-06-18 13:39  chris
6697 
 
6698 
        * toplevel.c:
6699 
 
6700 
        Added GDB debugging protocol.
6701 
 
6702 
2001-06-12 15:35  markom
6703 
 
6704 
        * Makefile.am, Makefile.in, config.h.in, configure, configure.in,
6705 
        sim-config.c, sim-config.h, toplevel.c, cpu/common/abstract.c,
6706 
        cpu/common/abstract.h, cpu/common/execute.h, cpu/common/parse.c,
6707 
        cpu/common/parse.h, cpu/dlx/execute.c, cpu/or16/execute.c,
6708 
        cpu/or1k/Makefile.am, cpu/or1k/Makefile.in, cpu/or1k/except.c,
6709 
        cpu/or1k/sprs.c, cpu/or1k/sprs.h, cpu/or32/execute.c,
6710 
        peripheral/16450.c, peripheral/Makefile.am, peripheral/Makefile.in,
6711 
        pic/pic.c, support/dumpverilog.c, support/simprintf.c,
6712 
        tick/Makefile:
6713 
 
6714 
        Bugs fixed:  - l.rfe temporarly disables exceptions  - l.sys does
6715 
        PC -= 4  - breakpoints now supported at peripheria locations  -
6716 
        uart0.rt/.tx nonexistent file segment fault
6717 
 
6718 
        Other modifications:  - replaced string names to instruction
6719 
        indexes  - execute.c executes specified (in ISA table) function  -
6720 
        modified ISA table - flag needed for gdb  - added or32.c, which
6721 
        supports or32.h  - added new instructions l.mac, l.msb, l.maci,
6722 
        l.macrc    and their executing functions (opcodes to be revisited)
6723 
        - added header acconfig.h  - modified configuration files
6724 
 
6725 
2001-05-22 13:41  markom
6726 
 
6727 
        * cache/icache_model.c:
6728 
 
6729 
        bug fix.
6730 
 
6731 
2001-05-18 07:10  lampret
6732 
 
6733 
        * Makefile.am, Makefile.in, configure, configure.in, sim-config.c,
6734 
        sim-config.h, toplevel.c:
6735 
 
6736 
        Major update to include PM, PIC, Cache Mngmnt and non-interactive
6737 
        mode.
6738 
 
6739 
2001-05-18 07:00  lampret
6740 
 
6741 
        * pm/Makefile.am, pm/Makefile.in, pm/pm.c, pm/pm.h,
6742 
        pic/Makefile.am, pic/Makefile.in, pic/pic.c, pic/pic.h:
6743 
 
6744 
        Major update to include PM, PIC, Cache Mngmnt and non-interactive
6745 
        mode.
6746 
 
6747 
2001-05-18 06:55  lampret
6748 
 
6749 
        * cpu/common/abstract.c, cpu/common/stats.c, cpu/or1k/except.h,
6750 
        cpu/or1k/spr_defs.h, cpu/or1k/sprs.c, cpu/or32/execute.c,
6751 
        testbench/support/spr_defs.h, cache/dcache_model.c,
6752 
        cache/icache_model.c, cache/icache_model.h, mmu/dmmu.c, mmu/immu.c,
6753 
        bpb/branch_predict.c, tick/Makefile, tick/tick.c,
6754 
        peripheral/16450.c, peripheral/Makefile.in:
6755 
 
6756 
        Major update to include PM, PIC, Cache Mngmnt and non-interactive
6757 
        mode.
6758 
 
6759 
2001-05-03 06:32  lampret
6760 
 
6761 
        * tick/tick.c:
6762 
 
6763 
        Updated tick facility.
6764 
 
6765 
2001-05-03 06:29  lampret
6766 
 
6767 
        * cpu/or1k/except.h, cpu/or1k/spr_defs.h,
6768 
        testbench/support/spr_defs.h:
6769 
 
6770 
        [no log message]
6771 
 
6772 
2001-05-03 06:27  lampret
6773 
 
6774 
        * cpu/or32/execute.c:
6775 
 
6776 
        Return value register is now r9.
6777 
 
6778 
2001-05-03 06:26  lampret
6779 
 
6780 
        * testbench/README:
6781 
 
6782 
        Description of all test cases (at least working one).
6783 
 
6784 
2001-04-03 03:26  lampret
6785 
 
6786 
        * testbench/uos/: kernel/Makefile, kernel/except_or32.S,
6787 
        kernel/idle.c, kernel/machine.c, kernel/machine.h,
6788 
        kernel/ukernel.c, kernel/ukernel.h, kernel/vmm.c, kernel/vmm.h,
6789 
        libc/Makefile, libc/string.c, libc/syscalls.c, user1/Makefile,
6790 
        user1/user1.c, user3/Makefile:
6791 
 
6792 
        Update.
6793 
 
6794 
2001-04-03 03:24  lampret
6795 
 
6796 
        * testbench/uos/README:
6797 
 
6798 
        Adding uos.
6799 
 
6800 
2001-04-03 00:24  lampret
6801 
 
6802 
        * Makefile.am, Makefile.in, configure, configure.in, toplevel.c:
6803 
 
6804 
        Tick timer.
6805 
 
6806 
2001-04-03 00:22  lampret
6807 
 
6808 
        * tick/: Makefile, Makefile.am, Makefile.in, tick.c, tick.h:
6809 
 
6810 
        Tick timer facility.
6811 
 
6812 
2001-04-02 22:49  lampret
6813 
 
6814 
        * cpu/or1k/spr_defs.h, testbench/support/spr_defs.h:
6815 
 
6816 
        Added tick timer.
6817 
 
6818 
2001-04-01 15:24  lampret
6819 
 
6820 
        * toplevel.c:
6821 
 
6822 
        Added dh command.
6823 
 
6824 
2001-04-01 15:24  lampret
6825 
 
6826 
        * support/dumpverilog.c:
6827 
 
6828 
        Added dumphex.
6829 
 
6830 
2001-04-01 15:23  lampret
6831 
 
6832 
        * cache/Makefile.in:
6833 
 
6834 
        Update.
6835 
 
6836 
2001-04-01 15:21  lampret
6837 
 
6838 
        * cpu/: common/execute.h, or32/execute.c:
6839 
 
6840 
        Updates.
6841 
 
6842 
2001-04-01 15:18  lampret
6843 
 
6844 
        * cpu/or1k/except.c:
6845 
 
6846 
        Changed pctemp to pcnext.
6847 
 
6848 
2000-10-30 08:35  lampret
6849 
 
6850 
        * sim-config.c, sim-config.h, toplevel.c:
6851 
 
6852 
        (i/d)tlb_status
6853 
 
6854 
2000-10-30 08:33  lampret
6855 
 
6856 
        * cpu/common/abstract.c, cpu/common/stats.c, cpu/common/stats.h,
6857 
        cpu/dlx/Makefile.in, cpu/or16/Makefile.in, cpu/or1k/except.c,
6858 
        cpu/or1k/except.h, cpu/or1k/spr_defs.h, cpu/or1k/sprs.c,
6859 
        testbench/support/spr_defs.h, cpu/or32/execute.c:
6860 
 
6861 
        Regular update.
6862 
 
6863 
2000-10-30 08:28  lampret
6864 
 
6865 
        * cache/: icache_model.c, icache_model.h:
6866 
 
6867 
        regular update
6868 
 
6869 
2000-10-30 08:27  lampret
6870 
 
6871 
        * support/: dumpverilog.c, dumpverilog.h, simprintf.c:
6872 
 
6873 
        simgetstr added. eval_mem32 replaced with evalsim_mem32.
6874 
 
6875 
2000-10-23 10:04  lampret
6876 
 
6877 
        * mmu/: immu.c, immu.h:
6878 
 
6879 
        Same as DMMU.
6880 
 
6881 
2000-10-23 10:03  lampret
6882 
 
6883 
        * mmu/: Makefile.am, Makefile.in, dmmu.c:
6884 
 
6885 
        Fixed all bugs. Now more or less works. IMMU still has some
6886 
        problems (exception start).
6887 
 
6888 
2000-10-18 09:07  lampret
6889 
 
6890 
        * README:
6891 
 
6892 
        Added 'how to build GNU tools'
6893 
 
6894 
2000-10-11 09:45  lampret
6895 
 
6896 
        * sim-config.c, sim-config.h, toplevel.c:
6897 
 
6898 
        Sim debug.
6899 
 
6900 
2000-10-11 09:42  lampret
6901 
 
6902 
        * cpu/or32/execute.c:
6903 
 
6904 
        Added hook for l.sys 204. Changed SPR of flag (no more CCR)
6905 
 
6906 
2000-10-11 09:40  lampret
6907 
 
6908 
        * cpu/common/parse.c:
6909 
 
6910 
        Added simulator "application load".
6911 
 
6912 
2000-10-11 09:40  lampret
6913 
 
6914 
        * cpu/common/abstract.c:
6915 
 
6916 
        Added another set of eval_ functions that should be used directly
6917 
        by simulator.  evalsim_ and setsim_ don't go through MMU
6918 
        transaltion mechanism.
6919 
 
6920 
2000-10-11 09:38  lampret
6921 
 
6922 
        * cpu/common/: stats.c, stats.h:
6923 
 
6924 
        Added DMMU stats.
6925 
 
6926 
2000-10-11 09:37  lampret
6927 
 
6928 
        * cpu/or1k/except.c, cpu/or1k/except.h, cpu/or1k/spr_defs.h,
6929 
        cpu/or1k/sprs.h, testbench/support/spr_defs.h:
6930 
 
6931 
        SPR bit definition moved to spr_defs.h.
6932 
 
6933 
2000-10-11 09:36  lampret
6934 
 
6935 
        * cpu/or1k/sprs.c:
6936 
 
6937 
        Fixed a bug in getsprbits/setsprbits functions (now mask can have
6938 
        arbitry alignment of bits).
6939 
 
6940 
2000-10-11 09:32  lampret
6941 
 
6942 
        * mmu/: dmmu.c, dmmu.h:
6943 
 
6944 
        OR1K DMMU model.
6945 
 
6946 
2000-09-06 06:22  lampret
6947 
 
6948 
        * support/: dumpverilog.c, dumpverilog.h:
6949 
 
6950 
        Memory model changed.
6951 
 
6952 
2000-08-21 09:25  lampret
6953 
 
6954 
        * support/: dumpverilog.c, dumpverilog.h:
6955 
 
6956 
        Added 'dv' command for dumping memory as verilog model.
6957 
 
6958 
2000-08-21 09:23  lampret
6959 
 
6960 
        * Makefile.in, NEWS, README, toplevel.c, bpb/Makefile.in,
6961 
        cache/dcache_model.c, cpu/Makefile.in, cpu/common/Makefile.in,
6962 
        cpu/or1k/Makefile.in, cpu/or1k/except.h, cpu/or32/Makefile.am,
6963 
        cpu/or32/Makefile.in, cpu/or32/execute.c, support/Makefile.am,
6964 
        support/Makefile.in:
6965 
 
6966 
        Regular maintenance.
6967 
 
6968 
2000-06-21 13:38  lampret
6969 
 
6970 
        * cpu/common/parse.h:
6971 
 
6972 
        Comment character changed.
6973 
 
6974 
2000-06-21 13:37  lampret
6975 
 
6976 
        * cpu/or1k/except.c:
6977 
 
6978 
        Exception detection changed a bit.
6979 
 
6980 
2000-06-21 13:36  lampret
6981 
 
6982 
        * cpu/common/execute.h:
6983 
 
6984 
        Added CURINSN macro.
6985 
 
6986 
2000-06-21 13:35  lampret
6987 
 
6988 
        * cpu/or1k/except.h:
6989 
 
6990 
        Changed simulation mode to non-virtual (real).
6991 
 
6992 
2000-06-21 13:34  lampret
6993 
 
6994 
        * cpu/or1k/sprs.h:
6995 
 
6996 
        Added CCR.
6997 
 
6998 
2000-06-21 13:34  lampret
6999 
 
7000 
        * cpu/common/abstract.c:
7001 
 
7002 
        Added interrupt recognition and better memory dump.
7003 
 
7004 
2000-06-21 13:32  lampret
7005 
 
7006 
        * toplevel.c:
7007 
 
7008 
        Added srand().
7009 
 
7010 
2000-06-21 13:30  lampret
7011 
 
7012 
        * sim-config.h:
7013 
 
7014 
        Added NONE.
7015 
 
7016 
2000-06-16 08:19  lampret
7017 
 
7018 
        * support/simprintf.c:
7019 
 
7020 
        %s bug fixed.
7021 
 
7022 
2000-06-11 04:50  lampret
7023 
 
7024 
        * cpu/or1k/except.c:
7025 
 
7026 
        SUPV bit from SR is now saved into EPCR bit 0.
7027 
 
7028 
2000-06-11 04:49  lampret
7029 
 
7030 
        * cpu/common/parse.c:
7031 
 
7032 
        Bug fix. Only symbols with names shorter than 9 characters are
7033 
        loaded.
7034 
 
7035 
2000-06-10 07:21  lampret
7036 
 
7037 
        * cpu/common/parse.c:
7038 
 
7039 
        Bug fix. Now all COFF sections are loaded not just .text.
7040 
 
7041 
2000-06-10 02:16  lampret
7042 
 
7043 
        * cpu/or1k/except.h:
7044 
 
7045 
        Virtual machine at the moment.
7046 
 
7047 
2000-06-10 02:16  lampret
7048 
 
7049 
        * cpu/common/abstract.h:
7050 
 
7051 
        STACK_SIZE is not properly used (will be removed soon).
7052 
 
7053 
2000-06-10 02:14  lampret
7054 
 
7055 
        * cpu/common/parse.c:
7056 
 
7057 
        Fixed bug when loading "data" from .text segment (all insns are not
7058 
        only decoded but also placed in simulator memory undecoded as
7059 
        data).
7060 
 
7061 
2000-06-10 02:11  lampret
7062 
 
7063 
        * cpu/common/abstract.c:
7064 
 
7065 
        SLP hooks.
7066 
 
7067 
2000-06-10 02:11  lampret
7068 
 
7069 
        * cpu/common/: stats.c, stats.h:
7070 
 
7071 
        Started with SLP (not finished yet).
7072 
 
7073 
2000-06-06 03:25  lampret
7074 
 
7075 
        * cpu/or1k/: except.c, except.h:
7076 
 
7077 
        Handling of or1k exceptions.
7078 
 
7079 
2000-06-06 03:22  lampret
7080 
 
7081 
        * cpu/common/abstract.c:
7082 
 
7083 
        Interrupt recognition.
7084 
 
7085 
2000-06-06 00:41  lampret
7086 
 
7087 
        * peripheral/: 16450.c, 16450.h, Makefile.am, Makefile.in:
7088 
 
7089 
        16450 serial UART device.
7090 
 
7091 
2000-06-06 00:35  lampret
7092 
 
7093 
        * Makefile.am, Makefile.in, configure, configure.in, sim-config.c,
7094 
        sim-config.h, toplevel.c, cpu/common/abstract.c,
7095 
        cpu/common/abstract.h, cpu/common/parse.c, cpu/common/stats.c,
7096 
        cpu/common/stats.h, cpu/common/trace.c, cpu/dlx/execute.c,
7097 
        cpu/or1k/Makefile.am, cpu/or1k/Makefile.in, cpu/or1k/sprs.c,
7098 
        cpu/or1k/sprs.h:
7099 
 
7100 
        Updated SPRs, exceptions. Added 16450 device.
7101 
 
7102 
2000-05-22 03:07  lampret
7103 
 
7104 
        * cpu/common/coff.h:
7105 
 
7106 
        Adding OR16/OR32 insn decoder.
7107 
 
7108 
2000-05-22 02:59  lampret
7109 
 
7110 
        * Makefile.am, Makefile.in, configure, configure.in, toplevel.c,
7111 
        bpb/branch_predict.c, cpu/common/abstract.c, cpu/common/abstract.h,
7112 
        cpu/common/parse.c, cpu/or16/execute.c, cpu/or1k/Makefile.am,
7113 
        cpu/or1k/Makefile.in, cpu/or1k/sprs.c:
7114 
 
7115 
        Adding COFF loader.
7116 
 
7117 
2000-05-06 22:46  lampret
7118 
 
7119 
        * NEWS:
7120 
 
7121 
        Updated.
7122 
 
7123 
2000-05-06 05:47  lampret
7124 
 
7125 
        * configure, configure.in, bpb/branch_predict.c,
7126 
        cache/dcache_model.c, cache/icache_model.c, cpu/Makefile.am,
7127 
        cpu/Makefile.in, cpu/common/abstract.h, cpu/common/parse.c,
7128 
        cpu/dlx/Makefile.am, cpu/dlx/Makefile.in, cpu/or16/Makefile.am,
7129 
        cpu/or16/Makefile.in, cpu/or16/execute.c:
7130 
 
7131 
        Clean up.
7132 
 
7133 
2000-05-06 05:46  lampret
7134 
 
7135 
        * cpu/common/abstract.c:
7136 
 
7137 
        Bug fix in handling labels when loading code into simulator memory.
7138 
 
7139 
2000-05-06 05:45  lampret
7140 
 
7141 
        * cpu/common/: stats.c, stats.h:
7142 
 
7143 
        Static branch prediction added.
7144 
 
7145 
2000-05-06 05:31  lampret
7146 
 
7147 
        * cpu/or1k/: Makefile.am, Makefile.in, arch.h, sprs.c, sprs.h:
7148 
 
7149 
        Common OR1K backend for OR32 and OR16.
7150 
 
7151 
2000-05-03 23:36  lampret
7152 
 
7153 
        * cpu/: common/abstract.h, common/parse.c, or16/execute.c:
7154 
 
7155 
        More modifications related to or16.
7156 
 
7157 
2000-05-03 23:35  cmchen
7158 
 
7159 
        * AUTHORS, README, toplevel.c:
7160 
 
7161 
        More modifications related to or16.
7162 
 
7163 
2000-05-03 10:25  lampret
7164 
 
7165 
        * cpu/or32/Makefile.in:
7166 
 
7167 
        or1k renamed to or32.
7168 
 
7169 
2000-05-03 10:11  lampret
7170 
 
7171 
        * cpu/or16/: Makefile.am, Makefile.in, arch.h, execute.c:
7172 
 
7173 
        Added or16, or1k renamed to or32.
7174 
 
7175 
2000-05-03 10:06  lampret
7176 
 
7177 
        * Makefile.in, README, config.sub, configure, configure.in,
7178 
        toplevel.c, bpb/Makefile.in, cache/Makefile.in, cpu/Makefile.in,
7179 
        cpu/common/Makefile.in, cpu/common/abstract.c, cpu/common/parse.c,
7180 
        cpu/dlx/Makefile.in, mmu/Makefile.in, support/Makefile.in:
7181 
 
7182 
        or16 added, or1k renamed to or32.
7183 
 
7184 
2000-04-10 13:28  jrydberg
7185 
 
7186 
        * Makefile.in, config.h.in, configure:
7187 
 
7188 
        Re-generated.
7189 
 
7190 
2000-04-10 13:27  jrydberg
7191 
 
7192 
        * configure.in, toplevel.c:
7193 
 
7194 
        Add support for systems without readline.  To use GNU readline
7195 
        library, use the `--enable-readline' option to the configure
7196 
        script.
7197 
 
7198 
2000-03-04 22:14  jrydberg
7199 
 
7200 
        * AUTHORS, ChangeLog, NEWS:
7201 
 
7202 
        Initial revision.
7203 
 
7204 
2000-03-03 16:55  jrydberg
7205 
 
7206 
        * Makefile.in, bpb/Makefile.in, cache/Makefile.in, cpu/Makefile.in,
7207 
        cpu/common/Makefile.in, cpu/or32/Makefile.in, mmu/Makefile.in,
7208 
        support/Makefile.in:
7209 
 
7210 
        Rebuild of the generated files.
7211 
 
7212 
2000-03-03 16:54  jrydberg
7213 
 
7214 
        * README:
7215 
 
7216 
        Added information to the section about how to configure and compile
7217 
        the package.
7218 
 
7219 
2000-03-03 16:53  jrydberg
7220 
 
7221 
        * configure:
7222 
 
7223 
        Rebuild from configure.in.
7224 
 
7225 
2000-03-03 16:53  jrydberg
7226 
 
7227 
        * configure.in:
7228 
 
7229 
        Support for both architectures. Specify architecture with the
7230 
        --target option.
7231 
 
7232 
2000-03-03 16:52  jrydberg
7233 
 
7234 
        * config.sub:
7235 
 
7236 
        Added support for OpenRISC 100 and DLX.
7237 
 
7238 
2000-03-03 16:50  jrydberg
7239 
 
7240 
        * cpu/dlx/: Makefile.am, Makefile.in:
7241 
 
7242 
        Initial revision.
7243 
 
7244 
2000-03-03 16:39  jrydberg
7245 
 
7246 
        * INSTALL, Makefile.am, Makefile.in, aclocal.m4, config.guess,
7247 
        config.h.in, config.sub, configure, configure.in, install-sh,
7248 
        missing, mkinstalldirs, sim-config.c, sim-config.h, stamp-h.in,
7249 
        toplevel.c, bpb/Makefile.am, bpb/Makefile.in, cache/Makefile,
7250 
        cache/Makefile.am, cache/Makefile.in, cpu/Makefile.am,
7251 
        cpu/Makefile.in, cpu/common/Makefile.am, cpu/common/Makefile.in,
7252 
        cpu/common/abstract.c, cpu/dlx/Makefile, cpu/or32/Makefile.am,
7253 
        cpu/or32/Makefile.in, mmu/Makefile.am, mmu/Makefile.in,
7254 
        support/Makefile.am, support/Makefile.in, support/simprintf.c:
7255 
 
7256 
        Major update of the enviorment.  Now uses autoconf and automake.
7257 
        The simulator uses readline aswell to get input from the user.  A
7258 
        number of new files added, some modified. The libc directory is now
7259 
        called support.
7260 
 
7261 
2000-03-02 22:32  lampret
7262 
 
7263 
        * README, toplevel.c, bpb/branch_predict.c, cpu/common/abstract.c,
7264 
        cpu/common/parse.c, cpu/common/stats.c, cpu/common/stats.h,
7265 
        cpu/dlx/execute.c, cpu/or32/execute.c, mmu/dmmu.c, mmu/dmmu.h:
7266 
 
7267 
        Just a regular update with exception of cache simulation. MMU
7268 
        simulation still under development.
7269 
 
7270 
2000-03-02 22:29  lampret
7271 
 
7272 
        * cache/: Makefile, dcache_model.c, dcache_model.h, icache_model.c,
7273 
        icache_model.h:
7274 
 
7275 
        Data and instruction cache simulation added.
7276 
 
7277 
2000-01-12 18:27  lampret
7278 
 
7279 
        * README:
7280 
 
7281 
        no message
7282 
 
7283 
1999-10-29 06:02  cvs
7284 
 
7285 
        * COPYING, README, toplevel.c, bpb/branch_predict.c,
7286 
        bpb/branch_predict.h, cpu/common/abstract.c, cpu/common/abstract.h,
7287 
        cpu/common/execute.h, cpu/common/parse.c, cpu/common/parse.h,
7288 
        cpu/common/stats.c, cpu/common/stats.h, cpu/common/trace.c,
7289 
        cpu/common/trace.h, cpu/dlx/Makefile, cpu/dlx/arch.h,
7290 
        cpu/dlx/execute.c, cpu/or32/execute.c:
7291 
 
7292 
        First import.
7293 
 
7294 
1999-10-29 06:02  cvs
7295 
 
7296 
        * COPYING, README, toplevel.c, bpb/branch_predict.c,
7297 
        bpb/branch_predict.h, cpu/common/abstract.c, cpu/common/abstract.h,
7298 
        cpu/common/execute.h, cpu/common/parse.c, cpu/common/parse.h,
7299 
        cpu/common/stats.c, cpu/common/stats.h, cpu/common/trace.c,
7300 
        cpu/common/trace.h, cpu/dlx/Makefile, cpu/dlx/arch.h,
7301 
        cpu/dlx/execute.c, cpu/or32/execute.c:
7302 
 
7303 
        Initial revision
7304 
 

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