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[/] [openrisc/] [trunk/] [or1ksim/] [ChangeLog] - Blame information for rev 382

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

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