sim/msp430/ChangeLog

   1 2021-02-27  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * Makefile.in (SIM_EXTRA_ALL): Delete.
   4
   5 2021-02-21  Mike Frysinger  <vapier@gentoo.org>
   6
   7         * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
   8         * aclocal.m4, configure: Regenerate.
   9
  10 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
  11
  12         * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
  13         * aclocal.m4, configure: Regenerate.
  14
  15 2021-02-06  Mike Frysinger  <vapier@gentoo.org>
  16
  17         * configure: Regenerate.
  18
  19 2021-01-11  Mike Frysinger  <vapier@gentoo.org>
  20
  21         * config.in, configure: Regenerate.
  22
  23 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
  24
  25         * configure: Regenerate.
  26
  27 2021-01-08  Mike Frysinger  <vapier@gentoo.org>
  28
  29         * configure: Regenerate.
  30
  31 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
  32
  33         * configure: Regenerate.
  34
  35 2020-08-07  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
  36
  37         * msp430-sim.c (sim_open): Increase the size of the main memory region
  38         to 0xFAC0.
  39
  40 2020-08-05  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
  41
  42         * msp430-sim.c (put_op): For unsigned multiplication, explicitly cast
  43         operands to the unsigned type before multiplying.
  44         * msp430-sim.h (struct msp430_cpu_state): Fix types used to store hwmult
  45         operands.
  46
  47 2020-01-22  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
  48
  49         * msp430-sim.c (msp430_step_once): Ignore the carry flag when executing
  50         an RRC instruction, if the ZC bit of the extension word is set.
  51
  52 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
  53
  54         * configure: Regenerate.
  55
  56 2017-08-29  Jozef Lawrynowicz  <jozef.l@somniumtech.com>
  57
  58         * sim/msp430/msp430-sim.c (maybe_perform_syscall): Fix passing of
  59         arguments for variadic syscall "open".
  60
  61 2016-08-15  Mike Frysinger  <vapier@gentoo.org>
  62
  63         * msp430-sim.c: Delete bfd.h include.
  64         (lookup_symbol, msp430_sim_close): Delete.
  65         (sim_open): Change lookup_symbol to trace_sym_value.
  66         * sim-main.h (struct sim_state): Delete symbol_table and
  67         number_of_symbols.
  68         (STATE_SYMBOL_TABLE, STATE_NUM_SYMBOLS, msp430_sim_close,
  69         SIM_CLOSE_HOOK): Delete.
  70
  71 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  72
  73         * config.in, configure: Regenerate.
  74
  75 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  76
  77         * configure: Regenerate.
  78
  79 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  80
  81         * configure: Regenerate.
  82
  83 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  84
  85         * configure: Regenerate.
  86
  87 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  88
  89         * configure: Regenerate.
  90
  91 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  92
  93         * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
  94         * configure: Regenerate.
  95
  96 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  97
  98         * configure: Regenerate.
  99
 100 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 101
 102         * configure: Regenerate.
 103
 104 2016-01-09  Mike Frysinger  <vapier@gentoo.org>
 105
 106         * config.in, configure: Regenerate.
 107
 108 2016-01-06  Mike Frysinger  <vapier@gentoo.org>
 109
 110         * msp430-sim.c (sim_open): Mark argv const.
 111         (sim_create_inferior): Mark argv and env const.
 112
 113 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
 114
 115         * msp430-sim.c (loader_write_mem): Delete.
 116         (lookup_symbol): Return -1 when abfd is NULL.
 117         (sim_open): Delete prog_bfd variable.  Delete call to sim_load_file.
 118         Delete prog_bfd check.
 119
 120 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
 121
 122         * Makefile.in (SIM_OBJS): Delete trace.o.
 123         * msp430-sim.c: Delete dis-asm.h and trace.h includes.
 124         (sim_open): Delete msp430_trace_init call.
 125         (msp430_dis_read): Delete function.
 126         (msp430_step_once): Replace disassembly logic with a call
 127         to TRACE_DISASM.
 128         * trace.c, trace.h: Delete files.
 129
 130 2016-01-04  Mike Frysinger  <vapier@gentoo.org>
 131
 132         * configure: Regenerate.
 133
 134 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 135
 136         * config.in, configure: Regenerate.
 137
 138 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 139
 140         * configure.ac (SIM_AC_OPTION_ENDIAN): Change LITTLE_ENDIAN to
 141         LITTLE.
 142         * configure: Regenerate.
 143
 144 2015-12-27  Mike Frysinger  <vapier@gentoo.org>
 145
 146         * msp430-sim.c (sim_dis_read): Change private_data to application_data.
 147         (msp430_step_once): Likewise.
 148
 149 2015-12-27  Mike Frysinger  <vapier@gentoo.org>
 150
 151         * Makefile.in (SIM_OBJS): Delete sim-hload.o.
 152
 153 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 154
 155         * config.in, configure: Regenerate.
 156
 157 2015-12-15  Dominik Vogt  <vogt@linux.vnet.ibm.com>
 158
 159         * msp430-sim.c (get_op, put_op): Fix left shift of negative value.
 160
 161 2015-12-07  Nick Clifton  <nickc@redhat.com>
 162
 163         * msp430-sim.c (sim_open): Check for needed memory at address
 164         0x500 not 0x200.
 165         (get_op): Add support for F5 hardware multiply addresses.
 166         (put_op): Likewise.
 167
 168 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 169
 170         * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
 171         sim-stop.o.
 172
 173 2015-11-14  Mike Frysinger  <vapier@gentoo.org>
 174
 175         * interp.c (sim_close): Rename to ...
 176         (msp430_sim_close): ... this.  Delete call to sim_state_free.
 177         * sim-main.h (msp430_sim_close): Declare.
 178         (SIM_CLOSE_HOOK): Define.
 179
 180 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 181
 182         * msp430-sim.c (trace_reg_put): Change TRACE_VPU to TRACE_REGISTER.
 183         (trace_reg_get): Likewise.
 184
 185 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 186
 187         * configure: Regenerate.
 188
 189 2015-06-17  Mike Frysinger  <vapier@gentoo.org>
 190
 191         * msp430-sim.c (maybe_perform_syscall): Replace call to cb_syscall
 192         with sim_syscall.
 193
 194 2015-06-17  Mike Frysinger  <vapier@gentoo.org>
 195
 196         * msp430-sim.c: Include sim-syscall.h.
 197         (syscall_read_mem, syscall_write_mem): Delete.
 198         (maybe_perform_syscall): Change syscall_read_mem/syscall_write_mem
 199         to sim_syscall_read_mem/sim_syscall_write_mem.
 200
 201 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 202
 203         * configure: Regenerate.
 204
 205 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 206
 207         * configure: Regenerate.
 208
 209 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 210
 211         * msp430-sim.c (trace_reg_put): Replace TRACE_VPU_P/trace_generic
 212         with TRACE_VPU.
 213         (trace_reg_get): Likewise.
 214         (get_op): Replace TRACE_MEMORY_P/trace_generic with TRACE_MEMORY.
 215         (put_op): Likewise.
 216         (msp430_dis_read): Replace TRACE_ALU_P/trace_generic with TRACE_ALU.
 217         (do_flags): Likewise.
 218         (maybe_perform_syscall): Replace TRACE_SYSCALL_P/trace_generic with
 219         TRACE_SYSCALL.
 220         (msp430_step_once): Replace TRACE_ALU_P/trace_generic with TRACE_ALU.
 221         Replace TRACE_BRANCH_P/trace_generic with TRACE_BRANCH.
 222
 223 2015-06-11  Mike Frysinger  <vapier@gentoo.org>
 224
 225         * sim-main.h (MAYBE_TRACE, TRACE_INSN, TRACE_DECODE, TRACE_EXTRACT,
 226         TRACE_SYSCALL, TRACE_CORE, TRACE_EVENTS, TRACE_BRANCH,
 227         trace_register, TRACE_REGISTER, TRACE_REG): Delete.
 228
 229 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 230
 231         * sim-main.h (SIM_CPU): Delete.
 232
 233 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 234
 235         * sim-main.h (sim_cia): Delete.
 236
 237 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 238
 239         * sim-main.h (CIA_GET, CIA_SET): Delete.
 240
 241 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 242
 243         * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
 244         * sim-main.h (STATE_CPU): Delete.
 245
 246 2015-04-13  Mike Frysinger  <vapier@gentoo.org>
 247
 248         * configure: Regenerate.
 249
 250 2015-04-06  Mike Frysinger  <vapier@gentoo.org>
 251
 252         * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
 253
 254 2015-04-01  Mike Frysinger  <vapier@gentoo.org>
 255
 256         * Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS).
 257
 258 2015-03-31  Mike Frysinger  <vapier@gentoo.org>
 259
 260         * config.in, configure: Regenerate.
 261
 262 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 263
 264         * sim-main.h: Delete run-sim.h include.
 265
 266 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 267
 268         * config.in, configure: Regenerate.
 269
 270 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 271
 272         * aclocal.m4, configure: Regenerate.
 273         * configure.ac: Call the common inline & warning macros.
 274         * msp430-sim.c: Include unistd.h & trace.h.
 275         * trace.c: Include trace.h.
 276         (load_file_and_line): Move FILE* decl to top of scope.
 277         * trace.h (msp430_get_current_source_location): Adjust prototype to
 278         match the function definition.
 279
 280 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 281
 282         * Makefile.in (SIM_RUN_OBJS): Delete.
 283
 284 2015-02-24  Nick Clifton  <nickc@redhat.com>
 285
 286         * msp430-sim.c (sim_open): Allocate memory regions matching those
 287         declared in the libgloss/msp430 linker scripts.
 288         Allow sim_load_file to fail.
 289         (get_op): Test the correct address bit when checking for out of
 290         range addresses.
 291         Include the address in the error message when an illegal access to
 292         the hardware multiplier is detected.
 293         (put_op): Test the correct address bit when checking for out of
 294         range addresses.
 295
 296 2014-08-19  Alan Modra  <amodra@gmail.com>
 297
 298         * configure: Regenerate.
 299
 300 2014-08-19  Nick Clifton  <nickc@redhat.com>
 301
 302         * msp430-sim.c: Move static hardware multiply support variables
 303         from here...
 304         * msp430-sim.h (msp430_cpu_state): ... into here ...
 305         * msp430-sim.c (get_op, put_op): ... and update references to use
 306         the msp430_cpu_state structure.
 307
 308 2014-08-15  Roland McGrath  <mcgrathr@google.com>
 309
 310         * configure: Regenerate.
 311         * config.in: Regenerate.
 312
 313 2014-06-03  Nick Clifton  <nickc@redhat.com>
 314
 315         * msp430-sim.c (get_op): Handle reads of low result register when
 316         in MAC mode.
 317         (put_op): Copy MAC result into result words.
 318         Handle writes to the low result register.
 319
 320 2014-05-12  DJ Delorie  <dj@redhat.com>
 321
 322         * msp43-sim.c (sign_ext): Change to "long long" to support
 323         sign-extending 32-bit values.
 324
 325 2014-05-08  Nick Clifton  <nickc@redhat.com>
 326
 327         * msp430-sim.c (sim_open): Do not allocate memory over the
 328         hardware multiply registers.
 329         (get_op): Add support for reads from the hardware multiply
 330         registers.
 331         (put_op): Add support for writes to the hardware multiply
 332         registers.
 333         (msp430_step_once): Add support for the RETI instruction used by
 334         the CPUX architecture.
 335
 336 2014-03-10  Mike Frysinger  <vapier@gentoo.org>
 337
 338         * msp430-sim.c (sim_create_inferior): Set new_pc to the result of
 339         bfd_get_start_address when abfd is not NULL and new_pc is zero.
 340
 341 2014-03-10  Mike Frysinger  <vapier@gentoo.org>
 342
 343         * msp430-sim (maybe_perform_syscall): Change %d to %ld.
 344         (msp430_step_once): Cast fprintf to fprintf_ftype.
 345
 346 2013-09-23  Alan Modra  <amodra@gmail.com>
 347
 348         * aclocal.m4, configure: Regenerate.
 349
 350 2013-06-21  Nick Clifton  <nickc@redhat.com>
 351
 352         * Makefile.in: New.
 353         * aclocal.m4: Generate.
 354         * config.in: Generate.
 355         * configure.ac: New.
 356         * configure: Generate.
 357         * msp430-sim.c: New.
 358         * msp430-sim.h: New.
 359         * sim-main.h: New.
 360         * trace.c: New.
 361         * trace.h: New.