OpenCores
URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [or1ksim/] [ChangeLog] - Blame information for rev 374

Go to most recent revision | Details | Compare with Previous | View Log

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

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.