projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| e1211e55 MF |
1 | 2015-12-30 Mike Frysinger <vapier@gentoo.org> |
| 2 | ||
| 3 | * wrapper.c (sim_store_register): Rename to ... | |
| 4 | (h8300_reg_store): ... this. Declare sd. | |
| 5 | (sim_fetch_register): Rename to ... | |
| 6 | (h8300_reg_fetch): ... this. Declare sd. | |
| 7 | (sim_open): Call CPU_REG_FETCH/CPU_REG_STORE. | |
| 8 | ||
| c78dff22 MF |
9 | 2015-12-30 Mike Frysinger <vapier@gentoo.org> |
| 10 | ||
| 11 | * compile.c (lreg): Delete. | |
| 12 | (init_pointers): Delete lreg assignments. | |
| 13 | ||
| f2089a69 MF |
14 | 2015-12-30 Mike Frysinger <vapier@gentoo.org> |
| 15 | ||
| 16 | * inst.h: Delete file. | |
| 17 | * Makefile.in (compile.o): Delete rule. | |
| 18 | ||
| 1b393626 MF |
19 | 2015-12-26 Mike Frysinger <vapier@gentoo.org> |
| 20 | ||
| 21 | * config.in, configure: Regenerate. | |
| 22 | ||
| bd3fb5b8 MF |
23 | 2015-12-24 Mike Frysinger <vapier@gentoo.org> |
| 24 | ||
| 25 | * compile.c (H8300_OPTIONS): New enum from common/sim-options.c. | |
| 26 | (h8300_option_handler): New func from common/sim-options.c. | |
| 27 | (h8300_options): New options from common/sim-options.c. | |
| 28 | (sim_open): Call sim_add_option_table. | |
| 29 | * tconfig.h: Delete file. | |
| 30 | ||
| 8abe6c66 MF |
31 | 2015-12-24 Mike Frysinger <vapier@gentoo.org> |
| 32 | ||
| 33 | * tconfig.h (SIM_HAVE_SIMCACHE): Delete. | |
| 34 | ||
| c1fc4b4d MF |
35 | 2015-11-21 Mike Frysinger <vapier@gentoo.org> |
| 36 | ||
| 37 | * compile.c (sim_callback, sim_kind, myname): Delete. | |
| 38 | (init_pointers, sim_store_register, sim_fetch_register, sim_info): | |
| 39 | Change sim_callback->printf_filtered calls to sim_io_printf. | |
| 40 | (sim_resume): Likewise. Declare sim_callback. | |
| 41 | (sim_open): Delete sim_callback, sim_kind, and myname assignment. | |
| 42 | (sim_load); Use sd to look up myname, sim_callback, and sim_kind. | |
| 43 | ||
| 797eee42 MF |
44 | 2015-11-15 Mike Frysinger <vapier@gentoo.org> |
| 45 | ||
| 46 | * Makefile.in (SIM_OBJS): Delete sim-reason.o and sim-stop.o. | |
| 47 | ||
| 8ae8f9c3 MF |
48 | 2015-11-15 Mike Frysinger <vapier@gentoo.org> |
| 49 | ||
| 50 | * Makefile.in (SIM_OBJS): Add sim-reason.o and sim-stop.o. | |
| 51 | * compile.c (sim_stop, sim_stop_reason): Delete. | |
| 52 | ||
| d2dfd242 MF |
53 | 2015-11-14 Mike Frysinger <vapier@gentoo.org> |
| 54 | ||
| 55 | * Makefile.in (SIM_OBJS): Delete sim-load.o. | |
| 56 | ||
| 6e4f085c MF |
57 | 2015-11-14 Mike Frysinger <vapier@gentoo.org> |
| 58 | ||
| 59 | * compile.c (sim_close): Delete. | |
| 60 | ||
| 5697b730 MF |
61 | 2015-11-09 Mike Frysinger <vapier@gentoo.org> |
| 62 | ||
| 63 | * compile.c (littleendian): Delete. | |
| 64 | (init_pointers): Delete littleendian usage. | |
| 65 | ||
| 8d0978fb MF |
66 | 2015-06-23 Mike Frysinger <vapier@gentoo.org> |
| 67 | ||
| 68 | * configure: Regenerate. | |
| 69 | ||
| a3487082 MF |
70 | 2015-06-12 Mike Frysinger <vapier@gentoo.org> |
| 71 | ||
| 72 | * configure: Regenerate. | |
| 73 | ||
| 306f4178 MF |
74 | 2015-06-12 Mike Frysinger <vapier@gentoo.org> |
| 75 | ||
| 76 | * configure: Regenerate. | |
| 77 | ||
| 20bca71d MF |
78 | 2015-04-18 Mike Frysinger <vapier@gentoo.org> |
| 79 | ||
| 80 | * sim-main.h (SIM_CPU): Delete. | |
| 81 | ||
| 7e83aa92 MF |
82 | 2015-04-18 Mike Frysinger <vapier@gentoo.org> |
| 83 | ||
| 84 | * sim-main.h (sim_cia): Delete. | |
| 85 | ||
| 034685f9 MF |
86 | 2015-04-17 Mike Frysinger <vapier@gentoo.org> |
| 87 | ||
| 88 | * sim-main.h (CIA_GET, CIA_SET): Delete. | |
| 89 | ||
| 27b97b40 MF |
90 | 2015-04-17 Mike Frysinger <vapier@gentoo.org> |
| 91 | ||
| 92 | * compile.c (h8300_pc_get, h8300_pc_set): New functions. | |
| 93 | (sim_open): Declare new local var i. Call CPU_PC_FETCH & | |
| 94 | CPU_PC_STORE for all cpus. | |
| 95 | * sim-main.h (SIM_CPU): Define. | |
| 96 | ||
| 78e9aa70 MF |
97 | 2015-04-15 Mike Frysinger <vapier@gentoo.org> |
| 98 | ||
| 99 | * Makefile.in (SIM_OBJS): Delete sim-cpu.o. | |
| 100 | * sim-main.h (STATE_CPU): Delete. | |
| 101 | ||
| f95f4ed2 MF |
102 | 2015-04-15 Mike Frysinger <vapier@gentoo.org> |
| 103 | ||
| 104 | * compile.c: Include sim-options.h. | |
| 105 | (sim_open): Call sim_cpu_alloc_all instead of sim_cpu_alloc. | |
| 106 | * sim-main.h (struct sim_state): Change cpu to an array of pointers. | |
| 107 | (STATE_CPU): Handle WITH_SMP. | |
| 108 | ||
| bf12d44e MF |
109 | 2015-04-13 Mike Frysinger <vapier@gentoo.org> |
| 110 | ||
| 111 | * configure: Regenerate. | |
| 112 | ||
| 122bbfb5 MF |
113 | 2015-04-06 Mike Frysinger <vapier@gentoo.org> |
| 114 | ||
| 115 | * Makefile.in (SIM_OBJS): Delete sim-engine.o. | |
| 116 | ||
| 1a8faa2a MF |
117 | 2015-04-01 Mike Frysinger <vapier@gentoo.org> |
| 118 | ||
| 119 | * Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS). | |
| 120 | ||
| aadc9410 MF |
121 | 2015-03-31 Mike Frysinger <vapier@gentoo.org> |
| 122 | ||
| 123 | * config.in, configure: Regenerate. | |
| 124 | ||
| 523ba8f9 MF |
125 | 2015-03-24 Mike Frysinger <vapier@gentoo.org> |
| 126 | ||
| 127 | * compile.c (sim_set_callbacks, sim_size, sim_trace): Delete. | |
| 128 | * tconfig.h (SIM_HAVE_PROFILE): Delete. | |
| 129 | ||
| ae7d0cac MF |
130 | 2015-03-16 Mike Frysinger <vapier@gentoo.org> |
| 131 | ||
| 132 | * config.in, configure: Regenerate. | |
| 133 | * tconfig.in: Rename file ... | |
| 134 | * tconfig.h: ... here. | |
| 135 | ||
| 465fb143 MF |
136 | 2015-03-14 Mike Frysinger <vapier@gentoo.org> |
| 137 | ||
| 138 | * Makefile.in (SIM_RUN_OBJS): Delete. | |
| 139 | ||
| 5cddc23a MF |
140 | 2015-03-14 Mike Frysinger <vapier@gentoo.org> |
| 141 | ||
| 142 | * configure.ac (AC_CHECK_HEADERS): Delete stdlib.h & time.h. | |
| 143 | * aclocal.m4, configure: Regenerate. | |
| 144 | ||
| 2d7bb758 JB |
145 | 2014-12-03 Joel Brobecker <brobecker@adacore.com> |
| 146 | ||
| 147 | * compile.c (sim_resume): Adjust calls to "stat" and "fstat" | |
| 148 | callbacks by calls to "to_stat" and "to_fstat" (resp) callbacks | |
| 149 | following renaming in callback.h. | |
| 150 | ||
| 2974be62 AM |
151 | 2014-08-19 Alan Modra <amodra@gmail.com> |
| 152 | ||
| 153 | * configure: Regenerate. | |
| 154 | ||
| faa743bb RM |
155 | 2014-08-15 Roland McGrath <mcgrathr@google.com> |
| 156 | ||
| 157 | * configure: Regenerate. | |
| 158 | * config.in: Regenerate. | |
| 159 | ||
| b2b255bd MF |
160 | 2014-03-05 Mike Frysinger <vapier@gentoo.org> |
| 161 | ||
| 162 | * compile.c (sim_load): Add const to prog. | |
| 163 | ||
| ef3e8cf7 MF |
164 | 2014-02-17 Mike Frysinger <vapier@gentoo.org> |
| 165 | ||
| 166 | PR gdb/16450 | |
| 167 | * compile.c (control_c_sim_desc): Delete. | |
| 168 | (control_c): Likewise. | |
| 169 | (sim_resume): Delete signal(SIGINT) handling. | |
| 170 | ||
| bf3d9781 AM |
171 | 2013-09-23 Alan Modra <amodra@gmail.com> |
| 172 | ||
| 173 | * configure: Regenerate. | |
| 174 | ||
| 31e6ad7d MF |
175 | 2013-06-03 Mike Frysinger <vapier@gentoo.org> |
| 176 | ||
| 177 | * aclocal.m4, configure: Regenerate. | |
| 178 | ||
| 5f3ef9d0 JB |
179 | 2012-06-15 Joel Brobecker <brobecker@adacore.com> |
| 180 | ||
| 181 | * config.in, configure: Regenerate. | |
| 182 | ||
| a6ff997c NC |
183 | 2012-05-18 Nick Clifton <nickc@redhat.com> |
| 184 | ||
| 185 | PR 14072 | |
| 186 | * compile.c: Include config.h before system header files. | |
| 187 | * sim-main.h: Likewise. | |
| 188 | ||
| 2232061b MF |
189 | 2012-03-24 Mike Frysinger <vapier@gentoo.org> |
| 190 | ||
| 191 | * aclocal.m4, config.in, configure: Regenerate. | |
| 192 | ||
| db2e4d67 MF |
193 | 2011-12-03 Mike Frysinger <vapier@gentoo.org> |
| 194 | ||
| 195 | * aclocal.m4: New file. | |
| 196 | * configure: Regenerate. | |
| 197 | ||
| 9c082ca8 MF |
198 | 2011-10-17 Mike Frysinger <vapier@gentoo.org> |
| 199 | ||
| 200 | * configure.ac: Change include to common/acinclude.m4. | |
| 201 | ||
| 6ffe910a MF |
202 | 2011-10-17 Mike Frysinger <vapier@gentoo.org> |
| 203 | ||
| 204 | * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER | |
| 205 | call. Replace common.m4 include with SIM_AC_COMMON. | |
| 206 | * configure: Regenerate. | |
| 207 | ||
| 2419798b MF |
208 | 2011-07-05 Mike Frysinger <vapier@gentoo.org> |
| 209 | ||
| 210 | * compile.c (sim_do_command): Delete. | |
| 211 | ||
| dae477fe AB |
212 | 2011-01-11 Andrew Burgess <aburgess@broadcom.com> |
| 213 | ||
| 214 | * compile.c (sim_store_register): Update return value to | |
| 215 | match new API. | |
| 216 | ||
| 5558e7e6 MF |
217 | 2010-04-14 Mike Frysinger <vapier@gentoo.org> |
| 218 | ||
| 219 | * compile.c (sim_write): Add const to buffer arg. | |
| 220 | ||
| 3725885a RW |
221 | 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 222 | ||
| 223 | * configure: Regenerate. | |
| 224 | ||
| 3a6c31f9 YS |
225 | 2009-12-09 Yoshinori Sato <ysato@users.sourceforge.jp> |
| 226 | * compile.c(fetch_1): Fix pre-dec, pre-inc, post-dec and post-inc. | |
| 227 | Index registers not masked memory areas. | |
| 228 | Only simply increment or decrement. | |
| 229 | * compile.c(store_1): Ditto. | |
| 230 | ||
| d6416cdc RW |
231 | 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| 232 | ||
| 81ecdfbb RW |
233 | * config.in: Regenerate. |
| 234 | * configure: Likewise. | |
| 235 | ||
| d6416cdc RW |
236 | * configure: Regenerate. |
| 237 | ||
| c4212d37 JS |
238 | 2008-12-01 Joel Sherrill <joel.sherrill@oarcorp.com> |
| 239 | ||
| 240 | * compile.c: Add const to remove warning. | |
| 241 | ||
| b5bd9624 HPN |
242 | 2008-07-11 Hans-Peter Nilsson <hp@axis.com> |
| 243 | ||
| 244 | * configure: Regenerate to track ../common/common.m4 changes. | |
| 245 | * config.in: Ditto. | |
| 246 | ||
| 6efef468 | 247 | 2008-06-06 Vladimir Prus <vladimir@codesourcery.com> |
| 72f4393d L |
248 | Daniel Jacobowitz <dan@codesourcery.com> |
| 249 | Joseph Myers <joseph@codesourcery.com> | |
| 6efef468 JM |
250 | |
| 251 | * configure: Regenerate. | |
| 252 | ||
| 917c78f9 DJ |
253 | 2007-07-03 Yoshinori Sato <ysato@users.sourceforge.jp> |
| 254 | ||
| 255 | * compile.c (sim_resume): Fix the last byte of ARGV for | |
| 256 | SYS_CMDLINE. | |
| 257 | ||
| edc5d9ec HPN |
258 | 2006-12-21 Hans-Peter Nilsson <hp@axis.com> |
| 259 | ||
| 260 | * acconfig.h: Remove. | |
| 261 | * config.in: Regenerate. | |
| 262 | ||
| b86015ea YS |
263 | 2006-07-13 Yoshinori Sato <ysato@users.sourceforge.jp> |
| 264 | ||
| 265 | * compile.c (OBITOP): Bit address mask low three bit. | |
| 266 | * compile.c (decode): Fix warning. | |
| 267 | ||
| e85e3205 RE |
268 | 2006-06-13 Richard Earnshaw <rearnsha@arm.com> |
| 269 | ||
| 270 | * configure: Regenerated. | |
| 271 | ||
| 2f0122dc DJ |
272 | 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com> |
| 273 | ||
| 274 | * configure: Regenerated. | |
| 275 | ||
| 20e95c23 DJ |
276 | 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com> |
| 277 | ||
| 278 | * configure: Regenerated. | |
| 279 | ||
| 2b193c4a MK |
280 | 2005-03-23 Mark Kettenis <kettenis@gnu.org> |
| 281 | ||
| 282 | * configure: Regenerate. | |
| 283 | ||
| 35695fd6 AC |
284 | 2005-01-14 Andrew Cagney <cagney@gnu.org> |
| 285 | ||
| 286 | * configure.ac: Sinclude aclocal.m4 before common.m4. Add | |
| 287 | explicit call to AC_CONFIG_HEADER. | |
| 288 | * configure: Regenerate. | |
| 289 | ||
| f0569246 AC |
290 | 2005-01-12 Andrew Cagney <cagney@gnu.org> |
| 291 | ||
| 292 | * configure.ac: Update to use ../common/common.m4. | |
| 293 | * configure: Re-generate. | |
| 294 | ||
| 38f48d72 AC |
295 | 2005-01-11 Andrew Cagney <cagney@localhost.localdomain> |
| 296 | ||
| 297 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 298 | ||
| b7026657 AC |
299 | 2005-01-07 Andrew Cagney <cagney@gnu.org> |
| 300 | ||
| 301 | * configure.ac: Rename configure.in, require autoconf 2.59. | |
| 302 | * configure: Re-generate. | |
| 303 | ||
| 379832de HPN |
304 | 2004-12-08 Hans-Peter Nilsson <hp@axis.com> |
| 305 | ||
| 306 | * configure: Regenerate for ../common/aclocal.m4 update. | |
| 307 | ||
| e4d3c499 AO |
308 | 2004-06-28 Alexandre Oliva <aoliva@redhat.com> |
| 309 | ||
| e073c474 AO |
310 | 2003-07-23 Richard Sandiford <rsandifo@redhat.com> |
| 311 | * compile.c (sim_resume): Make sure that dst.reg refers to the | |
| 312 | right register byte in mova/sz.l @(dd,RnL),ERn. | |
| 313 | 2003-07-21 Richard Sandiford <rsandifo@redhat.com> | |
| 314 | * compile.c (sim_resume): Zero-extend immediate to muls, mulsu, | |
| 315 | mulxs, divs and divxs. | |
| 316 | ||
| e4d3c499 AO |
317 | * compile.c (sim_load): Update sd->memory_size. |
| 318 | ||
| d6fd015d | 319 | 2004-06-10 Michael Snyder <msnyder@redhat.com> |
| 3973a7d3 | 320 | |
| d6fd015d MS |
321 | Patch submitted by Nitin Yewale <NitinY@KPITCummins.com>. |
| 322 | * compile.c (sim_resume): Corrected ANDC operation on EXR for H8S. | |
| 323 | ||
| 3d29fdb4 MS |
324 | 2004-01-05 Michael Snyder <msnyder@redhat.com> |
| 325 | ||
| 326 | * compile.c (sim_load): Don't pass a type to bfd_openr. | |
| 327 | ||
| f5d3df96 MS |
328 | 2003-12-16 Michael Snyder <msnyder@redhat.com> |
| 329 | ||
| 330 | Patch submitted by Anil Paranjape <AnilP1@KPITCummins.com> | |
| 331 | * sim-main.h (H8300H_MSIZE): Increase from 18 bits to 24 bits. | |
| 332 | ||
| 454d0511 DD |
333 | 2003-12-11 Dhananjay Deshpande <dhananjayd@kpitcummins.com> |
| 334 | ||
| 72f4393d | 335 | * compile.c (set_h8300h): Initialize globals to zero. |
| 454d0511 | 336 | |
| 29b52f93 KH |
337 | 2003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com> |
| 338 | ||
| 339 | * compile.c (h8300_normal_mode): New. | |
| 340 | (SP): Handle normal mode. | |
| 341 | (bitfrom): Use normal mode flag to return suitable value. | |
| 342 | (lvalue): Use normal mode flag to return command line location. | |
| 343 | (decode): Decode instruction correctly for normal mode. | |
| 344 | (init_pointers): Initialise memory correctly for normal mode. | |
| 345 | (sim_resume): Handle cases for normal mode using h8300_normal_mode | |
| 346 | flag. | |
| 347 | (sim_store_register): Handle 2 byte PC for normal mode. | |
| 348 | (sim_fetch_register): Handle 2 byte PC for normal mode. | |
| 349 | (set_h8300h): Set normal mode flag as per architechture. | |
| 350 | (sim_load): Allocate 64K for normal mode instead of bigger memory. | |
| 351 | ||
| f408565c MS |
352 | 2003-07-18 Michael Snyder <msnyder@redhat.com> |
| 353 | ||
| 354 | * compile.c (decode): Enhancements for mova. | |
| 355 | Initialize cst, reg, and rdisp inside the loop, for each | |
| 356 | new instruction. Defer correction of the disp2 values until | |
| 357 | later, and then adjust them by the size of the first operand, | |
| 358 | rather than the size of the instruction. | |
| 359 | (sim_resume): For mova, adjust the size of the second operand | |
| 360 | according to the type of the first operand (INDEXB vs. INDEXW). | |
| 361 | In cases where there is only one operand, the other two must | |
| 362 | both be composed on the fly. | |
| 363 | ||
| e22fef83 MS |
364 | 2003-07-22 Michael Snyder <msnyder@redhat.com> |
| 365 | ||
| 366 | * compile.c (sim_resume): Revert 6-24 change, it does not | |
| 367 | work with gdb breakpoints. | |
| 368 | ||
| 0f42aa71 MS |
369 | 2003-07-17 Michael Snyder <msnyder@redhat.com> |
| 370 | ||
| 55acb21b MS |
371 | * compile.c (sim_resume): Handle shll reg, reg and shlr reg, reg. |
| 372 | (decode): IMM16 is always zero-extended. | |
| 0f42aa71 | 373 | |
| f0861129 MS |
374 | 2003-06-24 Michael Snyder <msnyder@redhat.com> |
| 375 | ||
| 376 | * sim-main.h (SIM_WIFSTOPPED, SIM_WSTOPSIG): Define. | |
| 377 | * compile.c (sim_resume): Use the above to return stop signal. | |
| 378 | ||
| 9f70f8ec MS |
379 | 2003-06-18 Michael Snyder <msnyder@redhat.com> |
| 380 | ||
| 381 | * compile.c: Replace "Hitachi" with "Renesas". | |
| 382 | (decode): Distinguish AV_H8S from AV_H8H. | |
| 383 | (sim_resume): H8SX can use any register for TAS. | |
| 384 | (decode): Add support for VECIND. | |
| 385 | (sim_resume): Implement rte/l and rts/l. | |
| 386 | (GETSR): New macro (actually old macro reincarnated). | |
| 387 | (decode): Add handling for IMM2. | |
| 388 | (sim_resume): Drop extra block around jmp, jsr, rts. | |
| 389 | Add handling for trapa and rte. | |
| 390 | For divxu.b, change 0xffff mask to 0xff. | |
| 391 | (set_h8300h): Add bfd_mach_h8300sxn machine. | |
| 392 | ||
| 18ad32b5 MS |
393 | 2003-06-18 Corinna Vinschen <vinschen@redhat.com> |
| 394 | ||
| 395 | * sim-main.h (enum h8_regnum): Turn around order of MACH, MACL | |
| 396 | and SBR, VBR. | |
| 397 | ||
| 173b1c98 MS |
398 | 2003-06-05 Michael Snyder <msnyder@redhat.com> |
| 399 | ||
| 400 | * compile.c (sim_fetch_register): Handle SBR, VBR, MACH, MACL. | |
| 401 | (sim_store_register): Ditto. | |
| 402 | ||
| e8c1a4e7 MS |
403 | 2003-06-04 Michael Snyder <msnyder@redhat.com> |
| 404 | ||
| 405 | * compile.c (sim_info): Fix typo in output. | |
| 406 | ||
| 173b1c98 | 407 | * compile.c (set_h8300h): Replace 'flag' arguments |
| 27ebfdf4 MS |
408 | with a bfd_machine argument, and decode it inline. |
| 409 | Check for bfd_mach_h8300hn and bfd_mach_h8300sn. | |
| 410 | ||
| dc5c3759 MS |
411 | 2003-06-03 Michael Snyder <msnyder@redhat.com> |
| 412 | ||
| e8c1a4e7 MS |
413 | * compile.c: Add h8300sx insns and addressing modes. |
| 414 | * sim-main.h: Replaces h8300/inst.h. | |
| 415 | * Makefile.in: Tweak to bring in some sim/common stuff. | |
| dc5c3759 | 416 | |
| b7f97e9c MS |
417 | 2003-04-13 Michael Snyder <msnyder@redhat.com> |
| 418 | ||
| 419 | * compile.c (sim_resume): Implement 'daa' and 'das' instructions. | |
| 420 | ||
| d1360fb0 V |
421 | 2003-03-20 D.Venkatasubramanian <dvenkat@noida.hcltech.com> |
| 422 | ||
| 72f4393d | 423 | * compile.c (cmdline_location): Added function to |
| d1360fb0 V |
424 | return the location of 8-bit (256 locations) where the |
| 425 | Command Line arguments would be stored. | |
| 72f4393d | 426 | (decode): Added a TRAP to 0xcc for Commandline |
| d1360fb0 V |
427 | processing using pseudo opcode O_SYS_CMDLINE. |
| 428 | (sim_resume): Added handling of O_SYS_CMDLINE Trap. | |
| 72f4393d | 429 | (sim_create_inferior): Setting a pointer to |
| d1360fb0 V |
430 | Commandline Args array. |
| 431 | * inst.h: Added a new variable ptr_command_line for | |
| 432 | storing pointer to Commandline array. | |
| 433 | ||
| bf174226 V |
434 | 2003-03-14 D.Venkatasubramanian <dvenkat@noida.hcltech.com> |
| 435 | ||
| 436 | * compile.c (decode): Added code for some more magic traps. | |
| 437 | * compile.c (sim_resume): Added support for File I/O system | |
| 438 | calls through callback to host_system. | |
| 439 | System calls provided support for : | |
| 440 | open, read, write, lseek, close, stat, fstat | |
| 441 | Only basic support for stat and fstat. | |
| 442 | ||
| 6b4a8935 AC |
443 | 2003-02-27 Andrew Cagney <cagney@redhat.com> |
| 444 | ||
| 445 | * compile.c (sim_open, sim_create_inferior): Rename _bfd to bfd. | |
| 446 | ||
| ec38ce99 KH |
447 | 2003-02-05 Kazu Hirata <kazu@cs.umass.edu> |
| 448 | ||
| 449 | * compile.c (init_pointers): Abort if wreg never gets initialized. | |
| 450 | (sim_resume): Fix the handling of exts.w and extu.w. | |
| 451 | ||
| ad4cda16 KH |
452 | 2003-01-31 Kazu Hirata <kazu@cs.umass.edu> |
| 453 | ||
| 454 | * compile.c (sim_resume): Fix the handling of bxor. | |
| 455 | ||
| a4f27e3e MS |
456 | 2003-01-16 Michael Snyder <msnyder@redhat.com> |
| 457 | ||
| 458 | * compile.c: Change K&R function definitions to ISO. | |
| 459 | (fetch): Make static, and eliminate unused parameter 'n'. | |
| 460 | ||
| d0fe2f7e KH |
461 | 2002-12-26 Kazu Hirata <kazu@cs.umass.edu> |
| 462 | ||
| 463 | * compile.c: Fix formatting. | |
| 464 | * inst.h: Likewise. | |
| 465 | ||
| a64bfde3 AV |
466 | 2002-07-29 Andrey Volkov <avolkov@transas.com> |
| 467 | ||
| 468 | * compile.c: Include "gdb/sim-h8300.h" | |
| 469 | * Makefile.in: Add dependences on "inst.h", | |
| 470 | "gdb/callback.h", "gdb/remote-sim.h" and "gdb/sim-h8300.h". | |
| 471 | ||
| c8cca39f AC |
472 | 2002-06-16 Andrew Cagney <ac131313@redhat.com> |
| 473 | ||
| 474 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 475 | ||
| 3c25f8c7 AC |
476 | 2002-06-08 Andrew Cagney <cagney@redhat.com> |
| 477 | ||
| 478 | * compile.c: Include "gdb/callback.h" and "gdb/remote-sim.h". | |
| 479 | ||
| d1335144 KH |
480 | 2002-05-19 Kazu Hirata <kazu@cs.umass.edu> |
| 481 | ||
| 482 | * compile.c: Fix formatting. | |
| 483 | ||
| c3f4437e KH |
484 | 2002-05-18 Kazu Hirata <kazu@cs.umass.edu> |
| 485 | ||
| 486 | * compile.c: Fix formatting. | |
| 487 | ||
| 6147b1f6 AV |
488 | 2002-05-17 Andrey Volkov (avolkov@transas.com) |
| 489 | ||
| 490 | * compile.c: Add absented opcodes: LDC, STC, EEPMOV, TAS. | |
| 72f4393d | 491 | |
| fc974602 AV |
492 | 2002-05-17 Andrey Volkov (avolkov@transas.com) |
| 493 | ||
| 494 | * compile.c: Add support of EXR register | |
| 495 | * inst.h: Ditto. | |
| 72f4393d | 496 | |
| a8cdafbd AV |
497 | 2002-05-17 Andrey Volkov (avolkov@transas.com) |
| 498 | ||
| 499 | * compile.c: Made h8300s as new target, not h8300h alias. | |
| 500 | * inst.h: Ditto. | |
| 72f4393d | 501 | |
| f6225c96 AV |
502 | 2002-05-17 Andrey Volkov (avolkov@transas.com) |
| 503 | ||
| 72f4393d | 504 | * compile.c: Add additional CCR flags (I,UI,H,U) |
| f6225c96 | 505 | |
| 3b02cf92 AV |
506 | 2002-05-17 Andrey Volkov (avolkov@transas.com) |
| 507 | ||
| 72f4393d | 508 | * compile.c: Change literal regnumbers to REGNUMS. |
| 3b02cf92 AV |
509 | Fix instruction and cycles counting |
| 510 | ||
| de9b1892 KH |
511 | 2001-12-20 Kazu Hirata <kazu@hxi.com> |
| 512 | ||
| 513 | * compile.c: Fix formatting. | |
| 514 | ||
| 2ea716f6 KH |
515 | 2001-12-20 Kazu Hirata <kazu@hxi.com> |
| 516 | ||
| 517 | * compile.c: Fix comment typos. | |
| 518 | ||
| 6d028502 KH |
519 | 2000-08-10 Kazu Hirata <kazu@hxi.com> |
| 520 | ||
| 521 | * compile.c (decode): Clean up the code. | |
| 522 | ||
| 0a17cd59 AC |
523 | 2000-06-15 Kazu Hirata <kazu@hxi.com> |
| 524 | ||
| 525 | * compile.c (decode): Distinguish inc/dec.[wl] and adds/subs | |
| 526 | correctly. | |
| 527 | ||
| 97ee9e5a FCE |
528 | 2000-06-20 Frank Ch. Eigler <fche@redhat.com> |
| 529 | ||
| 530 | * compile.c: Don't include "wait.h". | |
| 531 | (sim_resume): Use local SIM_WIFEXITED and SIM_WIFSIGNALED macros | |
| 532 | instead of WIF* from host. | |
| 533 | ||
| 98ecb0a7 FCE |
534 | 2000-06-13 Frank Ch. Eigler <fche@redhat.com> |
| 535 | ||
| 536 | * compile.c, writecode.c: Correct typo. | |
| 537 | ||
| 0ef9643e JL |
538 | 2000-06-13 Kazu Hirata <kazu@hxi.com> |
| 539 | ||
| 540 | * compile.c: Fix formatting. | |
| 541 | ||
| eb2d80b4 AC |
542 | Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com> |
| 543 | ||
| 544 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 545 | ||
| d4f3574e SS |
546 | Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com> |
| 547 | ||
| 548 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 549 | ||
| cd0fc7c3 SS |
550 | 1999-05-08 Felix Lee <flee@cygnus.com> |
| 551 | ||
| 552 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 72f4393d | 553 | |
| 7a292a7a SS |
554 | 1999-04-02 Keith Seitz <keiths@cygnus.com> |
| 555 | ||
| 556 | * compile.c (POLL_QUIT_INTERVAL): Define. Used to tweak the | |
| 557 | frequency at which the poll_quit callback is used. | |
| 558 | (sim_resume): Use POLL_QUIT_INTERVAL instead of hard-coded value. | |
| 559 | ||
| c906108c SS |
560 | Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com> |
| 561 | ||
| 72f4393d | 562 | * configure: Regenerated to track ../common/aclocal.m4 changes. |
| c906108c SS |
563 | |
| 564 | Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche> | |
| 565 | ||
| 566 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 567 | * config.in: Ditto. | |
| 568 | ||
| 569 | Sun Apr 26 15:20:14 1998 Tom Tromey <tromey@cygnus.com> | |
| 570 | ||
| 571 | * acconfig.h: New file. | |
| 572 | * configure.in: Reverted change of Apr 24; use sinclude again. | |
| 573 | ||
| 574 | Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche> | |
| 575 | ||
| 576 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 577 | * config.in: Ditto. | |
| 578 | ||
| 579 | Fri Apr 24 11:19:46 1998 Tom Tromey <tromey@cygnus.com> | |
| 580 | ||
| 581 | * configure.in: Don't call sinclude. | |
| 582 | ||
| 583 | Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 584 | ||
| 585 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 586 | ||
| 587 | Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 588 | ||
| 589 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 590 | ||
| 591 | Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 592 | ||
| 593 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 594 | ||
| 595 | Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 596 | ||
| 597 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 598 | ||
| 599 | Tue Feb 17 12:42:18 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 600 | ||
| 601 | * compile.c (sim_store_register, sim_fetch_register): Pass in | |
| 602 | length parameter. Return -1. | |
| 603 | ||
| 604 | Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 605 | ||
| 606 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 607 | ||
| 608 | Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com> | |
| 609 | ||
| 610 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 611 | ||
| 612 | Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba> | |
| 613 | ||
| 614 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 615 | ||
| 616 | Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 617 | ||
| 618 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 619 | * config.in: Ditto. | |
| 620 | ||
| 621 | Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com> | |
| 622 | ||
| 623 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 624 | ||
| 625 | Tue Nov 11 16:52:07 1997 Angela Marie Thomas (angela@cygnus.com) | |
| 626 | ||
| 627 | * compile.c: #include stdio.h for definition of NULL on | |
| 628 | some platforms. | |
| 629 | ||
| 630 | Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 631 | ||
| 632 | * compile.c (sim_load): Pass lma_p and sim_write args to | |
| 633 | sim_load_file. | |
| 634 | ||
| 635 | Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 636 | ||
| 637 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 638 | ||
| 639 | Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 640 | ||
| 641 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 642 | ||
| 643 | Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 644 | ||
| 645 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 646 | ||
| 647 | Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 648 | ||
| 649 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 650 | ||
| 651 | Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 652 | ||
| 653 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 654 | ||
| 655 | Wed Sep 17 12:00:57 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 656 | ||
| 657 | * Makefile.in (compile.o): Depend on config.h in local directory. | |
| 658 | ||
| 659 | Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 660 | ||
| 661 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 662 | ||
| 663 | Tue Sep 9 22:17:26 1997 Felix Lee <flee@cygnus.com> | |
| 664 | ||
| 665 | * inst.h (sim_state): rename to h8300_sim_state, to avoid conflict | |
| 666 | with sim/common. | |
| 667 | * configure.in: check for sys/param.h | |
| 668 | * compile.c: #ifdef HAVE_SYS_PARAM_H. | |
| 669 | #define SIGTRAP for wingdb. | |
| 670 | (sim_resume): poll keyboard at least once per call. | |
| 671 | (sim_resume): use host_callback instead of printf for syscall | |
| 672 | output. | |
| 673 | ||
| 674 | Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba> | |
| 675 | ||
| 676 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 677 | ||
| 678 | Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 679 | ||
| 680 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 681 | * config.in: Ditto. | |
| 682 | ||
| 683 | Tue Aug 26 10:38:43 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 684 | ||
| 685 | * compile.c (sim_kill): Delete. | |
| 686 | (sim_create_inferior): Add ABFD argument. | |
| 687 | (sim_load): Move setting of PC from here. | |
| 688 | (sim_create_inferior): To here. | |
| 689 | (sim_open, sim_load, set_h8300h): Add fixme explaining why much of | |
| 690 | the sim_load code should be moved to sim_open. | |
| 691 | ||
| 692 | Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 693 | ||
| 694 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 695 | * config.in: Ditto. | |
| 696 | ||
| 697 | Mon Aug 25 15:47:41 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 698 | ||
| 699 | * compile.c (sim_open): Add ABFD argument. | |
| 700 | ||
| 701 | Tue May 20 10:16:48 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 702 | ||
| 703 | * compile.c (sim_open): Add callback argument. | |
| 704 | (sim_set_callbacks): Delete SIM_DESC argument. | |
| 705 | ||
| 706 | Wed Apr 30 10:22:29 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 707 | ||
| 708 | * compile.c (sim_load): Call bfd_get_mach instead of examining | |
| 709 | bfd fields directly. | |
| 710 | * tconfig.in (SIM_PRE_LOAD): Delete, no longer used. | |
| 711 | ||
| 712 | Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 713 | ||
| 714 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 715 | ||
| 716 | Fri Apr 18 14:30:09 1997 Andrew Cagney <cagney@b1.cygnus.com> | |
| 717 | ||
| 718 | * compile.c (sim_resume): Use poll_quit callback. | |
| 719 | (sim_stop): New function. | |
| 720 | ||
| 721 | Thu Apr 17 03:06:39 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 722 | ||
| 723 | * Makefile.in (SIM_OBJS): Add sim-load.o. | |
| 724 | * compile.c (sim_kind, myname): New static locals. | |
| 725 | (sim_open): Set sim_kind, myname. | |
| 726 | (sim_load): Return SIM_RC. New arg abfd. Update test for h8300h. | |
| 727 | Call sim_load_file to load file into simulator. Set start address | |
| 728 | from bfd. | |
| 729 | (sim_create_inferior): Return SIM_RC. Delete arg start_address. | |
| 730 | ||
| 731 | Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 732 | ||
| 733 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 734 | * config.in: Ditto. | |
| 735 | ||
| 736 | Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 737 | ||
| 738 | * compile.c (sim_open): New arg `kind'. | |
| 739 | ||
| 740 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 741 | ||
| 742 | Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 743 | ||
| 744 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 745 | ||
| 746 | Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 747 | ||
| 748 | * configure: Regenerated to track ../common/aclocal.m4 changes. | |
| 749 | ||
| 750 | Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com> | |
| 751 | ||
| 752 | * configure: Re-generate. | |
| 753 | ||
| 754 | Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com> | |
| 755 | ||
| 756 | * configure: Regenerate to track ../common/aclocal.m4 changes. | |
| 757 | ||
| 758 | Thu Mar 13 12:48:05 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 759 | ||
| 760 | * compile.c (sim_open): New SIM_DESC result. Argument is now in | |
| 761 | argv form. | |
| 762 | (other sim_*): New SIM_DESC argument. | |
| 763 | ||
| 764 | Tue Feb 4 13:36:29 1997 Doug Evans <dje@canuck.cygnus.com> | |
| 765 | ||
| 766 | * Makefile.in (@COMMON_MAKEFILE_FRAG): Use | |
| 767 | COMMON_{PRE,POST}_CONFIG_FRAG instead. | |
| 768 | * configure.in: sinclude ../common/aclocal.m4. | |
| 769 | * configure: Regenerated. | |
| 770 | ||
| 771 | Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com) | |
| 772 | ||
| 773 | * configure configure.in Makefile.in: Update to new configure | |
| 774 | scheme which is more compatible with WinGDB builds. | |
| 775 | * configure.in: Improve comment on how to run autoconf. | |
| 776 | * configure: Re-run autoconf to get new ../common/aclocal.m4. | |
| 777 | * Makefile.in: Use autoconf substitution to install common | |
| 778 | makefile fragment. | |
| 779 | ||
| 780 | Wed Nov 20 01:39:12 1996 Doug Evans <dje@canuck.cygnus.com> | |
| 781 | ||
| 782 | * Makefile.in: Delete stuff moved to ../common/Make-common.in. | |
| 783 | (SIM_OBJS): Define. | |
| 784 | * configure.in: Simplify using macros in ../common/aclocal.m4. | |
| 785 | * configure: Regenerated. | |
| 786 | * inst.h (enum sim_state): Define. | |
| 787 | (cpu_state_type): New member `state'. Set it whenever `exception' | |
| 788 | is set. | |
| 789 | * compile.c (sim_callback): New global. | |
| 790 | (sim_set_simcache_size): Renamed from sim_csize. | |
| 791 | (sim_resume, case O_SLEEP): Add right way to decode r0 but #if 0 out | |
| 792 | 'cus it can't work. Change main loop exit test to use cpu.state. | |
| 793 | (sim_trace): New function. | |
| 794 | (sim_stop_reason): Add right way to set results, but #if 0 out. | |
| 795 | (sim_size): New function. | |
| 796 | (sim_info): Redirect calls to printf_filtered through callback. | |
| 797 | (sim_set_callbacks): Record callback. | |
| 798 | * run.c: Deleted, using one in ../common now. | |
| 799 | * tconfig.in: New file. | |
| 800 | ||
| 801 | Thu Oct 3 16:13:18 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) | |
| 802 | ||
| 803 | * Makefile.in (mostlyclean): Don't remove config.log here. | |
| 804 | ||
| 805 | Fri Aug 9 22:59:11 1996 Jeffrey A Law (law@cygnus.com) | |
| 806 | ||
| 807 | * compile.c (sim_resume): rts, sleep, bpt and nop have | |
| 808 | no associated "size". | |
| 809 | ||
| 810 | Tue Jul 9 22:15:39 1996 Jeffrey A Law (law@cygnus.com) | |
| 811 | ||
| 812 | * compile.c (sim_resume): Fix all rotate-by-2-bits insns. | |
| 813 | ||
| 814 | Tue Jul 2 23:08:45 1996 Jeffrey A Law (law@cygnus.com) | |
| 815 | ||
| 816 | * run.c (main): Don't "load" sections which don't have | |
| 817 | SEC_LOAD set. | |
| 818 | * compile.c (sim_resume, case "O_NOT"): Use ONOT instead | |
| 819 | of OSHIFTS. | |
| 820 | (ONOT): Define. | |
| 821 | (sim_resume, shift/rotate cases): Add support for shift/rotate | |
| 822 | by two bits. | |
| 823 | (OSHIFTS): Corresponding changes. | |
| 824 | ||
| 825 | Tue Jul 2 01:37:27 1996 Jeffrey A Law (law@cygnus.com) | |
| 826 | ||
| 827 | * compile.c (sim_resume): Handle "ldm.l" and "stm.l". | |
| 828 | ||
| 829 | Wed Jun 26 08:58:53 1996 Jeffrey A Law (law@cygnus.com) | |
| 830 | ||
| 831 | * compile.c (h8300smode): Declare. | |
| 832 | ||
| 833 | Wed Jun 26 12:20:56 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) | |
| 834 | ||
| 72f4393d L |
835 | * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir, |
| 836 | INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values. | |
| 837 | (docdir): Removed. | |
| 838 | * configure.in (AC_PREREQ): autoconf 2.5 or higher. | |
| 839 | (AC_PROG_INSTALL): Added. | |
| 840 | * configure: Rebuilt. | |
| c906108c SS |
841 | |
| 842 | Tue Jun 18 16:31:10 1996 Jeffrey A. Law <law@rtl.cygnus.com> | |
| 843 | ||
| 844 | * compile.c (sim_load): Treat the H8/S like the H8/300H for now. | |
| 845 | * run.c (main): Treat the H8/S like the H8/300H for now. | |
| 72f4393d | 846 | |
| c906108c SS |
847 | Fri May 24 10:35:25 1996 Jeffrey A Law (law@cygnus.com) |
| 848 | ||
| 849 | * compile.c (SEXTCHAR): Clear upper bits when sign | |
| 850 | bit is clear. | |
| 851 | ||
| 852 | Wed May 22 22:23:37 1996 Jeffrey A Law (law@cygnus.com) | |
| 853 | ||
| 854 | * compile.c (sim_resume): Correctly handle divu. | |
| 855 | ||
| 856 | Tue May 7 02:13:05 1996 Jeffrey A Law (law@cygnus.com) | |
| 857 | ||
| 858 | * compile.c (sim_resume): Never allow the PC to have an | |
| 859 | odd value. | |
| 860 | ||
| 861 | Fri Apr 12 16:50:37 1996 Jeffrey A Law (law@cygnus.com) | |
| 862 | ||
| 863 | * inst.h: Expand on comments regarding H8300H_MSIZE. Note | |
| 864 | separate memory is allocate for the 8-bit area. | |
| 865 | (struct cpu_state_type): Add new "eightbit' field. | |
| 866 | * compile.c (GET_MEMORY_L): Handle access into the 8-bit | |
| 867 | area. | |
| 868 | (GET_MEMORY_W, GET_MEMORY_B): Likewise. | |
| 869 | (SET_MEMORY_L, SET_MEMORY_W, SET_MEMORY_B): Likewise. | |
| 870 | (init_pointers): Initialize space for the 8-bit area. | |
| 871 | (sim_write): Handle writing into the 8-bit area. | |
| 872 | (sim_read): Handle reading from the 8-bit area. | |
| 873 | (sim_load): Reallocate space for the 8-bit area. | |
| 874 | ||
| 875 | * compile.c (sim_load): Re-allocate memory for the simulator | |
| 876 | here. | |
| 877 | ||
| 878 | Fri Apr 12 09:39:56 1996 Jeffrey A Law (law@cygnus.com) | |
| 879 | ||
| 880 | * compile.c (sim_resume): Fix and simplify overflow and carry | |
| 881 | handling for 32bit ALU insns. | |
| 882 | ||
| 883 | Mon Apr 8 23:58:49 1996 Jeffrey A Law (law@cygnus.com) | |
| 884 | ||
| 885 | * compile.c (sim_resume): Fix overflow checks for ALU insns. | |
| 886 | ||
| 887 | Fri Apr 5 17:20:59 1996 Jeffrey A Law (law@cygnus.com) | |
| 888 | ||
| 889 | * compile.c (decode): Use "bit" to hold L_3 immediates instead | |
| 890 | of holding them in "abs". Handle ABS8MEM memory references aka | |
| 891 | 8-bit area. Replace ABSMOV references with ABS8MEM. | |
| 892 | ||
| 893 | Wed Mar 13 17:43:56 1996 Jeffrey A Law (law@cygnus.com) | |
| 894 | ||
| 895 | * compile.c (fetch): Handle accesses to the exception/function | |
| 896 | vectors. | |
| 897 | ||
| 898 | Mon Mar 11 09:53:25 1996 Doug Evans <dje@charmed.cygnus.com> | |
| 899 | ||
| 900 | * compile.c: #include "wait.h". | |
| 901 | (sim_resume, sleep insn): Check program exit status in r0. | |
| 902 | (sim_resume, shift insns): Fix setting of overflow flag for shal. | |
| 903 | * run.c: #include <signal.h>. | |
| 904 | (main): Abort if program got SIGILL. | |
| 905 | Print error message if argument is invalid. | |
| 906 | (usage): Improve text. | |
| 907 | ||
| 908 | Wed Feb 21 12:15:00 1996 Ian Lance Taylor <ian@cygnus.com> | |
| 909 | ||
| 910 | * configure: Regenerate with autoconf 2.7. | |
| 911 | ||
| 912 | Thu Jan 4 11:52:53 1996 Doug Evans <dje@canuck.cygnus.com> | |
| 913 | ||
| 914 | * inst.h (MPOWER,MSIZE): Deleted. | |
| 915 | (H8300{,H}_MSIZE): Define. | |
| 916 | * compile.c (memory_size): New static global. | |
| 917 | (init_pointers): Set memory size from one of H8300{,H}_MSIZE. | |
| 918 | (sim_write,sim_read): Use memory_size. | |
| 919 | ||
| 920 | Fri Oct 13 15:03:19 1995 steve chamberlain <sac@slash.cygnus.com> | |
| 921 | ||
| 922 | * compile.c (sim_set_callbacks): New. | |
| 923 | ||
| 924 | Tue Oct 10 11:11:26 1995 Fred Fish <fnf@cygnus.com> | |
| 925 | ||
| 926 | * Makefile.in (BISON): Remove macro. | |
| 927 | ||
| 928 | Wed Sep 20 13:35:02 1995 Ian Lance Taylor <ian@cygnus.com> | |
| 929 | ||
| 930 | * Makefile.in (maintainer-clean): New synonym for realclean. | |
| 931 | ||
| 932 | Fri Sep 8 12:18:53 1995 Ian Lance Taylor <ian@cygnus.com> | |
| 933 | ||
| 934 | * Makefile.in (install): Don't install in $(tooldir). | |
| 935 | ||
| 936 | * configure.in: Call AC_CONFIG_HEADER. Don't try to use | |
| 937 | bfd/hosts/*.h file or bfd/config/*.mh file. Call AC_PROG_CC and | |
| 938 | AC_PROG_RANLIB. Substitute in values for CFLAGS, HDEFINES and AR. | |
| 939 | Call AC_CHECK_HEADERS for stdlib.h and time.h. Touch stamp.h if | |
| 940 | creating config.h. | |
| 941 | * configure: Rebuild. | |
| 942 | * config.in: New file, created by autoheader. | |
| 943 | * Makefile.in (AR): Define as @AR@. | |
| 944 | (CC): New variable, defined as @CC@. | |
| 945 | (CFLAGS): Define as @CFLAGS@. | |
| 946 | (RANLIB): Define as @RANLIB@. | |
| 947 | (HDEFINES, TDEFINES): New variables. | |
| 948 | (@host_makefile_frag@): Remove. | |
| 949 | (compile.o, run.o): Depend upon config.h. | |
| 950 | (mostlyclean): Make the same as clean, not distclean. | |
| 951 | (clean): Remove config.log. | |
| 952 | (distclean): Remove config.h and stamp-h. | |
| 953 | (Makefile): Don't depend upon @frags@. Just rebuild Makefile when | |
| 954 | invoking config.status. | |
| 955 | (config.h, stamp-h): New targets. | |
| 956 | * compile.c: Include "config.h". Don't include <sys/times.h>. | |
| 957 | Include <time.h> and <stdlib.h> if they exist. Don't include | |
| 958 | "sysdep.h". | |
| 959 | (get_now): Remove unused local b. | |
| 960 | * run.c: Include "config.h". Include <stdlib.h> if it exists. | |
| 961 | Don't include "sysdep.h". | |
| 962 | * writecode.c: Don't include "bfd.h" or "sysdep.h". Include | |
| 963 | <stdio.h>. | |
| 964 | ||
| 965 | Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com> | |
| 966 | ||
| 967 | * Update all FSF addresses except those in COPYING* files. | |
| 968 | ||
| 969 | Wed Jul 5 14:32:54 1995 J.T. Conklin <jtc@rtl.cygnus.com> | |
| 970 | ||
| 971 | * Makefile.in (clean): Remove run. | |
| 972 | (distclean): Remove Makefile. | |
| 973 | ||
| 974 | * h8300.mt: Removed. | |
| 975 | ||
| 976 | * Makefile.in, configure.in: converted to autoconf. | |
| 977 | * configure: New file, generated with autconf 2.4. | |
| 978 | ||
| 979 | Fri Jun 30 16:50:24 1995 Stan Shebs <shebs@andros.cygnus.com> | |
| 980 | ||
| 981 | * compile.c (sim_do_command): New function. | |
| 982 | ||
| 983 | Tue Jun 20 16:18:13 1995 Steve Chamberlain <sac@slash.cygnus.com> | |
| 984 | ||
| 985 | * compile.c (get_now): Don't do if win32. | |
| 986 | (sim_resume): Poll in win32 too. | |
| 987 | ||
| 988 | Wed May 24 16:31:38 1995 Jim Wilson <wilson@chestnut.cygnus.com> | |
| 989 | ||
| 990 | * configure.in: Fix typo in last change. | |
| 991 | ||
| 992 | Mon Mar 27 10:32:34 1995 J.T. Conklin <jtc@rtl.cygnus.com> | |
| 993 | ||
| 994 | * run.c: parse arguments with getopt(). | |
| 995 | ||
| 996 | Tue Feb 28 17:30:08 1995 Ian Lance Taylor <ian@cygnus.com> | |
| 997 | ||
| 998 | * configure.in: Use ../../bfd/hosts/std-host.h if specific | |
| 999 | host unavailable. | |
| 1000 | ||
| 1001 | Sun Jan 22 12:35:43 1995 Steve Chamberlain <sac@splat> | |
| 1002 | ||
| 1003 | * compile.c (sim_resume): Initialize cpu.mask. | |
| 1004 | ||
| 1005 | Thu Sep 8 16:53:00 1994 Steve Chamberlain (sac@jonny.cygnus.com) | |
| 1006 | ||
| 1007 | * inst.h (MPOWER): Bump simulated memory size to 2^18 bytes. | |
| 1008 | ||
| 1009 | Wed May 18 13:47:58 1994 Doug Evans (dje@canuck.cygnus.com) | |
| 1010 | ||
| 1011 | * compile.c: #include "bfd.h". | |
| 1012 | (sim_*): Set result type to void where there isn't one. | |
| 1013 | (sim_resume, default case): Set cpu.exception to SIGILL. | |
| 1014 | (sim_trace): Delete. | |
| 1015 | (sim_set_pc): Delete. | |
| 1016 | (sim_info): Delete printf_fn arg, all callers changed. | |
| 1017 | Call printf_filtered. | |
| 1018 | (set_h8300h): New arg `flag', all callers changed. | |
| 1019 | (sim_close): New function. | |
| 1020 | (sim_load): New function. | |
| 1021 | (sim_create_inferior): Renamed from sim_set_args, all callers changed. | |
| 1022 | * run.c: #include <varargs.h>, "remote-sim.h". | |
| 1023 | (printf_filtered): New function. | |
| 1024 | ||
| 1025 | Fri May 13 18:32:27 1994 Doug Evans (dje@canuck.cygnus.com) | |
| 1026 | ||
| 1027 | * compile.c (decode): Fix typo (16 bit branches). | |
| 1028 | (*): Some white space clean up. | |
| 1029 | ||
| 1030 | Fri May 6 13:44:01 1994 Steve Chamberlain (sac@jonny.cygnus.com) | |
| 1031 | ||
| 1032 | * compile.c (decode): Compile 16bit branches properly. | |
| 1033 | ||
| 1034 | Sat Dec 11 16:32:36 1993 Steve Chamberlain (sac@thepub.cygnus.com) | |
| 1035 | ||
| 1036 | * compile.c: Tidy up formatting. (sim_resume): Add orc, xorc, | |
| 1037 | andc. Poll for interrupts. | |
| 1038 | ||
| 1039 | Thu Oct 28 19:29:34 1993 Doug Evans (dje@canuck.cygnus.com) | |
| 1040 | ||
| 1041 | * compile.c: #include "ansidecl.h" for remote-sim.h. | |
| 1042 | ||
| 1043 | Tue Oct 26 09:43:36 1993 Doug Evans (dje@canuck.cygnus.com) | |
| 1044 | ||
| 1045 | * Makefile.in (CSEARCH): Add -I$(srcdir)/../../gdb | |
| 1046 | * compile.c: #include "remote-sim.h". | |
| 1047 | (sim_resume): New arg siggnal. | |
| 1048 | (sim_write): Use SIM_ADDR for type of arg addr. | |
| 1049 | Always return a value. | |
| 1050 | (sim_read): Ditto. | |
| 1051 | (sim_store_register): Result is type int. | |
| 1052 | (sim_fetch_register): Ditto. | |
| 1053 | (sim_stop_reason): Renamed from sim_stop_signal. | |
| 1054 | (sim_set_pc): Use SIM_ADDR for type of arg pc. | |
| 1055 | (sim_info): int result, new arg printf_fn. | |
| 1056 | (sim_kill): int result. | |
| 1057 | (sim_open): int result, new arg name. | |
| 1058 | * run.c (main): Use sim_set_pc to set pc. | |
| 1059 | Update call to sim_info. | |
| 1060 | ||
| 1061 | Sat Oct 23 15:01:18 1993 Doug Evans (dje@canuck.cygnus.com) | |
| 1062 | ||
| 1063 | * compile.c (sim_stop_signal): Result is now enum sim_stop. | |
| 1064 | ||
| 1065 | Fri Oct 15 23:49:27 1993 Jim Kingdon (kingdon@lioth.cygnus.com) | |
| 1066 | ||
| 1067 | * compile.c (sim_kill, sim_open, sim_set_args): New functions. | |
| 1068 | ||
| 1069 | Thu Oct 7 16:24:10 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) | |
| 1070 | ||
| 1071 | * compile.c (sim_set_pc): Write to the pc direcly. | |
| 1072 | (sim_store_register): Now value is passed by reference. (sim_read, | |
| 1073 | sim_write): Return number of bytes copied. | |
| 1074 | ||
| 1075 | Tue Aug 17 07:16:15 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) | |
| 1076 | ||
| 1077 | * compile.c (mop): New function to do multiplies. | |
| 1078 | ||
| 1079 | Fri Jul 16 13:53:53 1993 Doug Evans (dje@canuck.cygnus.com) | |
| 1080 | ||
| 1081 | * compile.c (sim_resume): Add support for nop insn. | |
| 1082 | ||
| 1083 | Thu Jul 15 09:59:01 1993 Doug Evans (dje@canuck.cygnus.com) | |
| 1084 | ||
| 1085 | * compile.c: Reset HMODE back to zero (accidently set it to 1). | |
| 1086 | ||
| 1087 | * run.c (main): If h8/300h binary detected, call set_h8300h. | |
| 1088 | * compile.c (sim_resume): Fix O_NEG insn. | |
| 1089 | ||
| 1090 | Fri Jul 9 14:36:48 1993 Doug Evans (dje@canuck.cygnus.com) | |
| 1091 | ||
| 1092 | * run.c (main): Add -h flag to enable h8/300h emulation. | |
| 1093 | * compile.c: Rename Hmode to HMODE (consistency with gdb). | |
| 1094 | (set_h8300h): New function. | |
| 1095 | (sim_resume): Add support for extu,exts insns. | |
| 1096 | (sim_resume): Fix logical right shifting. | |
| 1097 | (sim_resume, label alu32): Fix setting of carry flag. | |
| 72f4393d | 1098 | |
| c906108c SS |
1099 | Sun Jul 4 00:35:41 1993 Doug Evans (dje@canuck.cygnus.com) |
| 1100 | ||
| 1101 | * compile.c (sim_csize): Initialize cpu.cache. | |
| 1102 | ||
| 1103 | Fri Jul 2 17:42:59 1993 Doug Evans (dje@canuck.cygnus.com) | |
| 1104 | ||
| 1105 | * Makefile.in: Add -I../../bfd to pick up bfd.h. | |
| 1106 | ||
| 1107 | Thu Jun 24 13:40:12 1993 Doug Evans (dje@canuck.cygnus.com) | |
| 1108 | ||
| 1109 | * run.c (main): Fix parsing of args. | |
| 1110 | ||
| 1111 | * compile.c (sim_resume): Fix shll insn. | |
| 1112 | ||
| 1113 | Tue Jun 8 14:16:46 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) | |
| 1114 | ||
| 1115 | * compile.c: New file, supports H8/300H. | |
| 1116 | * p1,p3, gencode.c, state.h, writecode.c All dead and obsolete. | |
| 1117 | ||
| 1118 | Tue Jun 1 11:14:59 1993 Steve Chamberlain (sac@thepub.cygnus.com) | |
| 1119 | ||
| 1120 | * run.c (main): Add -v to print info. | |
| 1121 | * p3.c (sim_info): New function. | |
| 1122 | ||
| 1123 | Mon Mar 15 15:48:31 1993 Ian Lance Taylor (ian@cygnus.com) | |
| 1124 | ||
| 1125 | * h8300.mt (DO_INSTALL): Renamed from INSTALL. | |
| 1126 | ||
| 1127 | Wed Mar 3 15:06:53 1993 Steve Chamberlain (sac@poseidon.cygnus.com) | |
| 1128 | ||
| 1129 | * Makefile.in: Don't use cb or indent | |
| 1130 | * p1.c, state.h, writecode.c: lint | |
| 1131 | ||
| 1132 | Mon Feb 1 16:44:58 1993 John Gilmore (gnu@cygnus.com) | |
| 1133 | ||
| 1134 | * Makefile.in: Make SunOS halfdone VPATH work. | |
| 1135 | * p1.c: Lint picked up by HP native compiler. | |
| 1136 | ||
| 1137 | Mon Jan 4 12:32:35 1993 Steve Chamberlain (sac@wahini.cygnus.com) | |
| 1138 | ||
| 1139 | * p1.c (sim_resume): when running on dos, any character typed to | |
| 1140 | the keyboard will cause a simulated exception. | |
| 1141 | ||
| 1142 | Sun Jan 3 14:15:07 1993 Steve Chamberlain (sac@thepub.cygnus.com) | |
| 1143 | ||
| 1144 | * p1.c, p3.c, run.c, writecode.c: all used h8/300 opcodes in and | |
| 1145 | running | |
| 1146 | ||
| 1147 | Tue Dec 22 13:56:48 1992 Steve Chamberlain (sac@thepub.cygnus.com) | |
| 1148 | ||
| 72f4393d | 1149 | * new |
| c906108c | 1150 |