Commit | Line | Data |
---|---|---|
3be0e228 DE |
1 | Wed Apr 23 17:32:19 1997 Doug Evans <dje@canuck.cygnus.com> |
2 | ||
3 | * tconfig.in (SIM_HAVE_BIENDIAN): Define. | |
4 | ||
d654ba0a GRK |
5 | Mon Apr 21 17:16:13 1997 Gavin Koch <gavin@cygnus.com> |
6 | ||
7 | * gencode.c (build_instruction): DIV instructions: check | |
8 | for division by zero and integer overflow before using | |
9 | host's division operation. | |
10 | ||
9d52bcb7 DE |
11 | Thu Apr 17 03:18:14 1997 Doug Evans <dje@canuck.cygnus.com> |
12 | ||
13 | * Makefile.in (SIM_OBJS): Add sim-load.o. | |
14 | * interp.c: #include bfd.h. | |
15 | (target_byte_order): Delete. | |
16 | (sim_kind, myname, big_endian_p): New static locals. | |
17 | (sim_open): Set sim_kind, myname. Move call to set_endianness to | |
18 | after argument parsing. Recognize -E arg, set endianness accordingly. | |
19 | (sim_load): Return SIM_RC. New arg abfd. Call sim_load_file to | |
20 | load file into simulator. Set PC from bfd. | |
21 | (sim_create_inferior): Return SIM_RC. Delete arg start_address. | |
22 | (set_endianness): Use big_endian_p instead of target_byte_order. | |
23 | ||
87e43259 AC |
24 | Wed Apr 16 17:55:37 1997 Andrew Cagney <cagney@b1.cygnus.com> |
25 | ||
26 | * interp.c (sim_size): Delete prototype - conflicts with | |
27 | definition in remote-sim.h. Correct definition. | |
28 | ||
29 | Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
30 | ||
31 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
32 | * config.in: Ditto. | |
33 | ||
fbda74b1 DE |
34 | Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com> |
35 | ||
8a7c3105 DE |
36 | * interp.c (sim_open): New arg `kind'. |
37 | ||
fbda74b1 DE |
38 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
39 | ||
a35e91c3 AC |
40 | Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com> |
41 | ||
42 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
43 | ||
44 | Tue Mar 25 11:38:22 1997 Doug Evans <dje@canuck.cygnus.com> | |
45 | ||
46 | * interp.c (sim_open): Set optind to 0 before calling getopt. | |
47 | ||
48 | Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
49 | ||
50 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
51 | ||
6efa34d8 GRK |
52 | Mon Mar 17 10:52:59 1997 Gavin Koch <gavin@cetus.cygnus.com> |
53 | ||
54 | * interp.c : Replace uses of pr_addr with pr_uword64 | |
55 | where the bit length is always 64 independent of SIM_ADDR. | |
56 | (pr_uword64) : added. | |
57 | ||
a77aa7ec AC |
58 | Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com> |
59 | ||
60 | * configure: Re-generate. | |
61 | ||
601fb8ae MM |
62 | Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com> |
63 | ||
64 | * configure: Regenerate to track ../common/aclocal.m4 changes. | |
65 | ||
53b9417e DE |
66 | Thu Mar 13 12:51:36 1997 Doug Evans <dje@canuck.cygnus.com> |
67 | ||
68 | * interp.c (sim_open): New SIM_DESC result. Argument is now | |
69 | in argv form. | |
70 | (other sim_*): New SIM_DESC argument. | |
71 | ||
72 | start-sanitize-r5900 | |
73 | Wed Feb 26 18:32:21 1997 Gavin Koch <gavin@cygnus.com> | |
74 | ||
75 | * gencode.c (POP_AND,POP_OR,POP_NOR,POP_XOR): | |
76 | Change values to avoid overloading DOUBLEWORD which is tested | |
77 | for all insns. | |
78 | * gencode.c: reinstate "offending code". | |
79 | end-sanitize-r5900 | |
80 | ||
81 | Mon Feb 24 22:47:14 1997 Dawn Perchik <dawn@cygnus.com> | |
82 | ||
83 | * interp.c: Fix printing of addresses for non-64-bit targets. | |
84 | (pr_addr): Add function to print address based on size. | |
85 | start-sanitize-r5900 | |
86 | * gencode.c: #ifdef out offending code until a permanent fix | |
87 | can be added. Code is causing build errors for non-5900 mips targets. | |
88 | end-sanitize-r5900 | |
89 | ||
90 | start-sanitize-r5900 | |
91 | Thu Feb 20 10:40:24 1997 Gavin Koch <gavin@cetus.cygnus.com> | |
92 | ||
93 | * gencode.c (process_instructions): Correct test for ISA dependent | |
94 | architecture bits in isa field of MIPS_DECODE. | |
95 | ||
96 | end-sanitize-r5900 | |
7e05106d MA |
97 | Wed Feb 19 14:42:09 1997 Mark Alexander <marka@cygnus.com> |
98 | ||
99 | * interp.c (simopen): Add support for LSI MiniRISC PMON vectors. | |
100 | ||
2d18fbc6 | 101 | start-sanitize-r5900 |
53b9417e | 102 | Tue Feb 18 17:03:47 1997 Gavin Koch <gavin@cygnus.com> |
2d18fbc6 GRK |
103 | |
104 | * gencode.c (MIPS_DECODE): Correct instruction feature flags for | |
105 | PMADDUW. | |
106 | ||
107 | end-sanitize-r5900 | |
108 | Thu Feb 13 14:08:30 1997 Ian Lance Taylor <ian@cygnus.com> | |
109 | ||
110 | * gencode.c (build_mips16_operands): Correct computation of base | |
111 | address for extended PC relative instruction. | |
112 | ||
276c2d7d GRK |
113 | start-sanitize-r5900 |
114 | Fri Feb 7 11:12:44 1997 Gavin Koch <gavin@cygnus.com> | |
2d18fbc6 GRK |
115 | |
116 | * Makefile.in, configure, configure.in, gencode.c, | |
117 | interp.c, support.h: add r5900. | |
118 | ||
276c2d7d | 119 | end-sanitize-r5900 |
da0bce9c ILT |
120 | Thu Feb 6 17:16:15 1997 Ian Lance Taylor <ian@cygnus.com> |
121 | ||
122 | * interp.c (mips16_entry): Add support for floating point cases. | |
123 | (SignalException): Pass floating point cases to mips16_entry. | |
124 | (ValueFPR): Don't restrict fmt_single and fmt_word to even | |
125 | registers. | |
126 | (StoreFPR): Likewise. Also, don't clobber fpr + 1 for fmt_single | |
127 | or fmt_word. | |
128 | (COP_LW): Pass fmt_word rather than fmt_uninterpreted to StoreFPR, | |
129 | and then set the state to fmt_uninterpreted. | |
130 | (COP_SW): Temporarily set the state to fmt_word while calling | |
131 | ValueFPR. | |
132 | ||
6389d856 ILT |
133 | Tue Feb 4 16:48:25 1997 Ian Lance Taylor <ian@cygnus.com> |
134 | ||
135 | * gencode.c (build_instruction): The high order may be set in the | |
136 | comparison flags at any ISA level, not just ISA 4. | |
137 | ||
19c5af72 DE |
138 | Tue Feb 4 13:33:30 1997 Doug Evans <dje@canuck.cygnus.com> |
139 | ||
140 | * Makefile.in (@COMMON_MAKEFILE_FRAG): Use | |
141 | COMMON_{PRE,POST}_CONFIG_FRAG instead. | |
142 | * configure.in: sinclude ../common/aclocal.m4. | |
143 | * configure: Regenerated. | |
144 | ||
736a306c ILT |
145 | Fri Jan 31 11:11:45 1997 Ian Lance Taylor <ian@cygnus.com> |
146 | ||
147 | * configure: Rebuild after change to aclocal.m4. | |
148 | ||
295dbbe4 SG |
149 | Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com) |
150 | ||
151 | * configure configure.in Makefile.in: Update to new configure | |
152 | scheme which is more compatible with WinGDB builds. | |
153 | * configure.in: Improve comment on how to run autoconf. | |
154 | * configure: Re-run autoconf to get new ../common/aclocal.m4. | |
155 | * Makefile.in: Use autoconf substitution to install common | |
156 | makefile fragment. | |
157 | ||
158 | Wed Jan 8 12:39:03 1997 Jim Wilson <wilson@cygnus.com> | |
159 | ||
160 | * gencode.c (build_instruction): Use BigEndianCPU instead of | |
161 | ByteSwapMem. | |
162 | ||
e1db0d47 MA |
163 | Thu Jan 02 22:23:04 1997 Mark Alexander <marka@cygnus.com> |
164 | ||
165 | * interp.c (sim_monitor): Make output to stdout visible in | |
166 | wingdb's I/O log window. | |
167 | ||
2902e8ab MA |
168 | Tue Dec 31 07:04:00 1996 Mark Alexander <marka@cygnus.com> |
169 | ||
170 | * support.h: Undo previous change to SIGTRAP | |
171 | and SIGQUIT values. | |
172 | ||
7e6c297e ILT |
173 | Mon Dec 30 17:36:06 1996 Ian Lance Taylor <ian@cygnus.com> |
174 | ||
175 | * interp.c (store_word, load_word): New static functions. | |
176 | (mips16_entry): New static function. | |
177 | (SignalException): Look for mips16 entry and exit instructions. | |
178 | (simulate): Use the correct index when setting fpr_state after | |
179 | doing a pending move. | |
180 | ||
0049ba7a MA |
181 | Sun Dec 29 09:37:18 1996 Mark Alexander <marka@cygnus.com> |
182 | ||
183 | * interp.c: Fix byte-swapping code throughout to work on | |
184 | both little- and big-endian hosts. | |
185 | ||
2510786b MA |
186 | Sun Dec 29 09:18:32 1996 Mark Alexander <marka@cygnus.com> |
187 | ||
188 | * support.h: Make definitions of SIGTRAP and SIGQUIT consistent | |
189 | with gdb/config/i386/xm-windows.h. | |
190 | ||
39bf0ef4 MA |
191 | Fri Dec 27 22:48:51 1996 Mark Alexander <marka@cygnus.com> |
192 | ||
193 | * gencode.c (build_instruction): Work around MSVC++ code gen bug | |
194 | that messes up arithmetic shifts. | |
195 | ||
dbeec768 SG |
196 | Fri Dec 20 11:04:05 1996 Stu Grossman (grossman@critters.cygnus.com) |
197 | ||
198 | * support.h: Use _WIN32 instead of __WIN32__. Also add defs for | |
199 | SIGTRAP and SIGQUIT for _WIN32. | |
200 | ||
deffd638 ILT |
201 | Thu Dec 19 14:07:27 1996 Ian Lance Taylor <ian@cygnus.com> |
202 | ||
203 | * gencode.c (build_instruction) [MUL]: Cast operands to word64, to | |
204 | force a 64 bit multiplication. | |
205 | (build_instruction) [OR]: In mips16 mode, don't do anything if the | |
206 | destination register is 0, since that is the default mips16 nop | |
207 | instruction. | |
208 | ||
aaff8437 ILT |
209 | Mon Dec 16 14:59:38 1996 Ian Lance Taylor <ian@cygnus.com> |
210 | ||
063443cf ILT |
211 | * gencode.c (MIPS16_DECODE): SWRASP is I8, not RI. |
212 | (build_endian_shift): Don't check proc64. | |
213 | (build_instruction): Always set memval to uword64. Cast op2 to | |
214 | uword64 when shifting it left in memory instructions. Always use | |
215 | the same code for stores--don't special case proc64. | |
216 | ||
aaff8437 ILT |
217 | * gencode.c (build_mips16_operands): Fix base PC value for PC |
218 | relative operands. | |
219 | (build_instruction): Call JALDELAYSLOT rather than DELAYSLOT for a | |
220 | jal instruction. | |
221 | * interp.c (simJALDELAYSLOT): Define. | |
222 | (JALDELAYSLOT): Define. | |
223 | (INDELAYSLOT, INJALDELAYSLOT): Define. | |
224 | (simulate): Clear simJALDELAYSLOT when simDELAYSLOT is cleared. | |
225 | ||
280f90e1 AMT |
226 | Tue Dec 24 22:11:20 1996 Angela Marie Thomas (angela@cygnus.com) |
227 | ||
228 | * interp.c (sim_open): add flush_cache as a PMON routine | |
229 | (sim_monitor): handle flush_cache by ignoring it | |
230 | ||
aaff8437 ILT |
231 | Wed Dec 11 13:53:51 1996 Jim Wilson <wilson@cygnus.com> |
232 | ||
233 | * gencode.c (build_instruction): Use !ByteSwapMem instead of | |
234 | BigEndianMem. | |
235 | * interp.c (CONFIG, config_EP_{mask,shift,D,DxxDxx, config_BE): Delete. | |
236 | (BigEndianMem): Rename to ByteSwapMem and change sense. | |
237 | (BigEndianCPU, sim_write, LoadMemory, StoreMemory): Change | |
238 | BigEndianMem references to !ByteSwapMem. | |
239 | (set_endianness): New function, with prototype. | |
240 | (sim_open): Call set_endianness. | |
241 | (sim_info): Use simBE instead of BigEndianMem. | |
242 | (xfer_direct_word, xfer_direct_long, swap_direct_word, | |
243 | swap_direct_long, xfer_big_word, xfer_big_long, xfer_little_word, | |
244 | xfer_little_long, swap_word, swap_long): Delete unnecessary MSC_VER | |
245 | ifdefs, keeping the prototype declaration. | |
246 | (swap_word): Rewrite correctly. | |
247 | (ColdReset): Delete references to CONFIG. Delete endianness related | |
248 | code; moved to set_endianness. | |
249 | ||
6429b296 JW |
250 | Tue Dec 10 11:32:04 1996 Jim Wilson <wilson@cygnus.com> |
251 | ||
252 | * gencode.c (build_instruction, case JUMP): Truncate PC to 32 bits. | |
253 | * interp.c (CHECKHILO): Define away. | |
254 | (simSIGINT): New macro. | |
255 | (membank_size): Increase from 1MB to 2MB. | |
256 | (control_c): New function. | |
257 | (sim_resume): Rename parameter signal to signal_number. Add local | |
258 | variable prev. Call signal before and after simulate. | |
259 | (sim_stop_reason): Add simSIGINT support. | |
260 | (sim_warning, sim_error, dotrace, SignalException): Define as stdarg | |
261 | functions always. | |
262 | (sim_warning): Delete call to SignalException. Do call printf_filtered | |
263 | if logfh is NULL. | |
264 | (AddressTranslation): Add #ifdef DEBUG around debugging message and | |
265 | a call to sim_warning. | |
266 | ||
267 | Wed Nov 27 11:53:50 1996 Ian Lance Taylor <ian@cygnus.com> | |
268 | ||
269 | * gencode.c (process_instructions): If ! proc64, skip DOUBLEWORD | |
270 | 16 bit instructions. | |
271 | ||
831f59a2 ILT |
272 | Tue Nov 26 11:53:12 1996 Ian Lance Taylor <ian@cygnus.com> |
273 | ||
274 | Add support for mips16 (16 bit MIPS implementation): | |
275 | * gencode.c (inst_type): Add mips16 instruction encoding types. | |
276 | (GETDATASIZEINSN): Define. | |
277 | (MIPS_DECODE): Add REG flag to dsllv, dsrav, and dsrlv. Add | |
278 | jalx. Add LEFT flag to mfhi and mflo. Add RIGHT flag to mthi and | |
279 | mtlo. | |
280 | (MIPS16_DECODE): New table, for mips16 instructions. | |
281 | (bitmap_val): New static function. | |
282 | (struct mips16_op): Define. | |
283 | (mips16_op_table): New table, for mips16 operands. | |
284 | (build_mips16_operands): New static function. | |
285 | (process_instructions): If PC is odd, decode a mips16 | |
286 | instruction. Break out instruction handling into new | |
287 | build_instruction function. | |
288 | (build_instruction): New static function, broken out of | |
289 | process_instructions. Check modifiers rather than flags for SHIFT | |
290 | bit count and m[ft]{hi,lo} direction. | |
291 | (usage): Pass program name to fprintf. | |
292 | (main): Remove unused variable this_option_optind. Change | |
293 | ``*loptarg++'' to ``loptarg++''. | |
294 | (my_strtoul): Parenthesize && within ||. | |
350d33b8 | 295 | * interp.c (LoadMemory): Accept a halfword pAddr if vAddr is odd. |
831f59a2 ILT |
296 | (simulate): If PC is odd, fetch a 16 bit instruction, and |
297 | increment PC by 2 rather than 4. | |
298 | * configure.in: Add case for mips16*-*-*. | |
299 | * configure: Rebuild. | |
300 | ||
301 | Fri Nov 22 08:49:36 1996 Mark Alexander <marka@cygnus.com> | |
302 | ||
303 | * interp.c: Allow -t to enable tracing in standalone simulator. | |
304 | Fix garbage output in trace file and error messages. | |
305 | ||
e3d12c65 DE |
306 | Wed Nov 20 01:54:37 1996 Doug Evans <dje@canuck.cygnus.com> |
307 | ||
308 | * Makefile.in: Delete stuff moved to ../common/Make-common.in. | |
309 | (SIM_{OBJS,EXTRA_CFLAGS,EXTRA_CLEAN}): Define. | |
310 | * configure.in: Simplify using macros in ../common/aclocal.m4. | |
311 | * configure: Regenerated. | |
312 | * tconfig.in: New file. | |
313 | ||
314 | Tue Nov 12 13:34:00 1996 Dawn Perchik <dawn@cygnus.com> | |
315 | ||
316 | * interp.c: Fix bugs in 64-bit port. | |
317 | Use ansi function declarations for msvc compiler. | |
318 | Initialize and test file pointer in trace code. | |
319 | Prevent duplicate definition of LAST_EMED_REGNUM. | |
320 | ||
321 | Tue Oct 15 11:07:06 1996 Mark Alexander <marka@cygnus.com> | |
322 | ||
323 | * interp.c (xfer_big_long): Prevent unwanted sign extension. | |
324 | ||
325 | Thu Sep 26 17:35:00 1996 James G. Smith <jsmith@cygnus.co.uk> | |
326 | ||
327 | * interp.c (SignalException): Check for explicit terminating | |
328 | breakpoint value. | |
329 | * gencode.c: Pass instruction value through SignalException() | |
330 | calls for Trap, Breakpoint and Syscall. | |
331 | ||
332 | Thu Sep 26 11:35:17 1996 James G. Smith <jsmith@cygnus.co.uk> | |
333 | ||
334 | * interp.c (SquareRoot): Add HAVE_SQRT check to ensure sqrt() is | |
335 | only used on those hosts that provide it. | |
336 | * configure.in: Add sqrt() to list of functions to be checked for. | |
337 | * config.in: Re-generated. | |
338 | * configure: Re-generated. | |
339 | ||
340 | Fri Sep 20 15:47:12 1996 Ian Lance Taylor <ian@cygnus.com> | |
341 | ||
342 | * gencode.c (process_instructions): Call build_endian_shift when | |
343 | expanding STORE RIGHT, to fix swr. | |
344 | * support.h (SIGNEXTEND): If the sign bit is not set, explicitly | |
345 | clear the high bits. | |
346 | * interp.c (Convert): Fix fmt_single to fmt_long to not truncate. | |
347 | Fix float to int conversions to produce signed values. | |
348 | ||
cc5201d7 ILT |
349 | Thu Sep 19 15:34:17 1996 Ian Lance Taylor <ian@cygnus.com> |
350 | ||
458e1f58 ILT |
351 | * gencode.c (MIPS_DECODE): Set UNSIGNED for multu instruction. |
352 | (process_instructions): Correct handling of nor instruction. | |
353 | Correct shift count for 32 bit shift instructions. Correct sign | |
354 | extension for arithmetic shifts to not shift the number of bits in | |
355 | the type. Fix 64 bit multiply high word calculation. Fix 32 bit | |
356 | unsigned multiply. Fix ldxc1 and friends to use coprocessor 1. | |
357 | Fix madd. | |
c05d1721 ILT |
358 | * interp.c (CHECKHILO): Don't set HIACCESS, LOACCESS, or HLPC. |
359 | It's OK to have a mult follow a mult. What's not OK is to have a | |
360 | mult follow an mfhi. | |
458e1f58 | 361 | (Convert): Comment out incorrect rounding code. |
cc5201d7 | 362 | |
f24b7b69 JSC |
363 | Mon Sep 16 11:38:16 1996 James G. Smith <jsmith@cygnus.co.uk> |
364 | ||
365 | * interp.c (sim_monitor): Improved monitor printf | |
366 | simulation. Tidied up simulator warnings, and added "--log" option | |
367 | for directing warning message output. | |
368 | * gencode.c: Use sim_warning() rather than WARNING macro. | |
369 | ||
370 | Thu Aug 22 15:03:12 1996 Ian Lance Taylor <ian@cygnus.com> | |
371 | ||
372 | * Makefile.in (gencode): Depend upon gencode.o, getopt.o, and | |
373 | getopt1.o, rather than on gencode.c. Link objects together. | |
374 | Don't link against -liberty. | |
375 | (gencode.o, getopt.o, getopt1.o): New targets. | |
376 | * gencode.c: Include <ctype.h> and "ansidecl.h". | |
377 | (AND): Undefine after including "ansidecl.h". | |
378 | (ULONG_MAX): Define if not defined. | |
379 | (OP_*): Don't define macros; now defined in opcode/mips.h. | |
380 | (main): Call my_strtoul rather than strtoul. | |
381 | (my_strtoul): New static function. | |
382 | ||
383 | Wed Jul 17 18:12:38 1996 Stu Grossman (grossman@critters.cygnus.com) | |
384 | ||
385 | * gencode.c (process_instructions): Generate word64 and uword64 | |
386 | instead of `long long' and `unsigned long long' data types. | |
387 | * interp.c: #include sysdep.h to get signals, and define default | |
388 | for SIGBUS. | |
389 | * (Convert): Work around for Visual-C++ compiler bug with type | |
390 | conversion. | |
391 | * support.h: Make things compile under Visual-C++ by using | |
392 | __int64 instead of `long long'. Change many refs to long long | |
393 | into word64/uword64 typedefs. | |
394 | ||
a271d1d9 JM |
395 | Wed Jun 26 12:24:55 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) |
396 | ||
397 | * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir, | |
398 | INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values. | |
399 | (docdir): Removed. | |
400 | * configure.in (AC_PREREQ): autoconf 2.5 or higher. | |
401 | (AC_PROG_INSTALL): Added. | |
402 | (AC_PROG_CC): Moved to before configure.host call. | |
403 | * configure: Rebuilt. | |
404 | ||
405 | Wed Jun 5 08:28:13 1996 James G. Smith <jsmith@cygnus.co.uk> | |
406 | ||
407 | * configure.in: Define @SIMCONF@ depending on mips target. | |
408 | * configure: Rebuild. | |
409 | * Makefile.in (run): Add @SIMCONF@ to control simulator | |
410 | construction. | |
411 | * gencode.c: Change LOADDRMASK to 64bit memory model only. | |
412 | * interp.c: Remove some debugging, provide more detailed error | |
413 | messages, update memory accesses to use LOADDRMASK. | |
414 | ||
4fa134be ILT |
415 | Mon Jun 3 11:55:03 1996 Ian Lance Taylor <ian@cygnus.com> |
416 | ||
417 | * configure.in: Add calls to AC_CONFIG_HEADER, AC_CHECK_HEADERS, | |
418 | AC_CHECK_LIB, and AC_CHECK_FUNCS. Change AC_OUTPUT to set | |
419 | stamp-h. | |
420 | * configure: Rebuild. | |
421 | * config.in: New file, generated by autoheader. | |
422 | * interp.c: Include "config.h". Include <stdlib.h>, <string.h>, | |
423 | and <strings.h> if they exist. Replace #ifdef sun with #ifdef | |
424 | HAVE_ANINT and HAVE_AINT, as appropriate. | |
425 | * Makefile.in (run): Use @LIBS@ rather than -lm. | |
426 | (interp.o): Depend upon config.h. | |
427 | (Makefile): Just rebuild Makefile. | |
428 | (clean): Remove stamp-h. | |
429 | (mostlyclean): Make the same as clean, not as distclean. | |
430 | (config.h, stamp-h): New targets. | |
431 | ||
432 | Fri May 10 00:41:17 1996 James G. Smith <jsmith@cygnus.co.uk> | |
433 | ||
434 | * interp.c (ColdReset): Fix boolean test. Make all simulator | |
435 | globals static. | |
436 | ||
f7481d45 JSC |
437 | Wed May 8 15:12:58 1996 James G. Smith <jsmith@cygnus.co.uk> |
438 | ||
439 | * interp.c (xfer_direct_word, xfer_direct_long, | |
440 | swap_direct_word, swap_direct_long, xfer_big_word, | |
441 | xfer_big_long, xfer_little_word, xfer_little_long, | |
442 | swap_word,swap_long): Added. | |
443 | * interp.c (ColdReset): Provide function indirection to | |
444 | host<->simulated_target transfer routines. | |
445 | * interp.c (sim_store_register, sim_fetch_register): Updated to | |
446 | make use of indirected transfer routines. | |
447 | ||
448 | Fri Apr 19 15:48:24 1996 James G. Smith <jsmith@cygnus.co.uk> | |
449 | ||
450 | * gencode.c (process_instructions): Ensure FP ABS instruction | |
451 | recognised. | |
452 | * interp.c (AbsoluteValue): Add routine. Also provide simple PMON | |
453 | system call support. | |
454 | ||
8b554809 JSC |
455 | Wed Apr 10 09:51:38 1996 James G. Smith <jsmith@cygnus.co.uk> |
456 | ||
457 | * interp.c (sim_do_command): Complain if callback structure not | |
458 | initialised. | |
459 | ||
d0757082 JSC |
460 | Thu Mar 28 13:50:51 1996 James G. Smith <jsmith@cygnus.co.uk> |
461 | ||
462 | * interp.c (Convert): Provide round-to-nearest and round-to-zero | |
463 | support for Sun hosts. | |
464 | * Makefile.in (gencode): Ensure the host compiler and libraries | |
465 | used for cross-hosted build. | |
466 | ||
e871dd18 JSC |
467 | Wed Mar 27 14:42:12 1996 James G. Smith <jsmith@cygnus.co.uk> |
468 | ||
469 | * interp.c, gencode.c: Some more (TODO) tidying. | |
470 | ||
471 | Thu Mar 7 11:19:33 1996 James G. Smith <jsmith@cygnus.co.uk> | |
472 | ||
473 | * gencode.c, interp.c: Replaced explicit long long references with | |
474 | WORD64HI, WORD64LO, SET64HI and SET64LO macro calls. | |
475 | * support.h (SET64LO, SET64HI): Macros added. | |
476 | ||
5c59ec43 ILT |
477 | Wed Feb 21 12:16:21 1996 Ian Lance Taylor <ian@cygnus.com> |
478 | ||
479 | * configure: Regenerate with autoconf 2.7. | |
480 | ||
481 | Tue Jan 30 08:48:18 1996 Fred Fish <fnf@cygnus.com> | |
482 | ||
483 | * interp.c (LoadMemory): Enclose text following #endif in /* */. | |
484 | * support.h: Remove superfluous "1" from #if. | |
485 | * support.h (CHECKSIM): Remove stray 'a' at end of line. | |
486 | ||
487 | Mon Dec 4 11:44:40 1995 Jamie Smith <jsmith@cygnus.com> | |
488 | ||
489 | * interp.c (StoreFPR): Control UndefinedResult() call on | |
490 | WARN_RESULT manifest. | |
491 | ||
8bae0a0c JSC |
492 | Fri Dec 1 16:37:19 1995 James G. Smith <jsmith@cygnus.co.uk> |
493 | ||
494 | * gencode.c: Tidied instruction decoding, and added FP instruction | |
495 | support. | |
496 | ||
497 | * interp.c: Added dineroIII, and BSD profiling support. Also | |
498 | run-time FP handling. | |
499 | ||
500 | Sun Oct 22 00:57:18 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk> | |
501 | ||
502 | * Changelog, Makefile.in, README.Cygnus, configure, configure.in, | |
503 | gencode.c, interp.c, support.h: created. |