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[/] [openrisc/] [trunk/] [or1ksim/] [ChangeLog] - Blame information for rev 235

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

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