sim/moxie/ChangeLog

   1 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * config.in, configure: Regenerate.
   4
   5 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
   6
   7         * Makefile.in (SIM_EXTRA_CLEAN): Delete.
   8         (all): Drop interp.o dependency.
   9         (interp.o, mcore-clean): Delete rules.
  10
  11 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
  12
  13         * Makefile.in (SIM_EXTRA_CFLAGS): Set to
  14         -DSIM_USE_DEPRECATED_RUN_FRONTEND.
  15         (SIM_RUN_OBJS): Set to run.o.
  16
  17 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
  18
  19         * configure.ac (AC_CHECK_HEADERS): Delete.
  20         * aclocal.m4, configure: Regenerate.
  21
  22 2015-02-20  Mike Frysinger  <vapier@gentoo.org>
  23
  24         * interp.c: Delete sysdep.h and netinet/in.h includes.
  25         Include string.h and unistd.h.
  26         * sysdep.h: Delete.
  27
  28 2015-02-19  Mike Frysinger  <vapier@gentoo.org>
  29
  30         * interp.c (sim_kill): Delete unused func.
  31
  32 2014-12-27  Anthony Green  <green@moxielogic.com>
  33
  34         * interp.c (EXTRACT_OFFSET): Define.
  35         (sim_resume): ldo/sto instructions now use 16 bit offset instead
  36         of 32.  Also swap mul.x/umul.x opcodes (reversed by mistake).
  37
  38 2014-12-25  Anthony Green  <green@moxielogic.com>
  39
  40         * interp.c (sim_resume): Whitespace changes to align with GDB
  41         coding standard.
  42
  43 2014-12-24  Anthony Green  <green@moxielogic.com>
  44
  45         * interp.c (sim_resume): Add mul.x and umul.x instructions.
  46
  47 2014-12-12  Anthony Green  <green@moxielogic.com>
  48
  49         * interp.c (sim_resume): Add zex instructions.
  50
  51 2014-08-19  Alan Modra  <amodra@gmail.com>
  52
  53         * configure: Regenerate.
  54
  55 2014-08-15  Roland McGrath  <mcgrathr@google.com>
  56
  57         * configure: Regenerate.
  58         * config.in: Regenerate.
  59
  60 2014-04-02  Anthony Green  <green@moxielogic.com>
  61
  62         * interp.c (sim_resume): Add new sign-extend instructions.
  63
  64 2014-03-10  Mike Frysinger  <vapier@gentoo.org>
  65
  66         * interp.c (sim_do_command): Add const to cmd.
  67
  68 2014-03-05  Mike Frysinger  <vapier@gentoo.org>
  69
  70         * interp.c (sim_load): Add const to prog.
  71
  72 2014-02-17  Mike Frysinger  <vapier@gentoo.org>
  73
  74         PR gdb/16450
  75         * interp.c (interrupt): Delete.
  76         (sim_resume): Delete signal(SIGINT) handling.
  77
  78 2013-09-23  Alan Modra  <amodra@gmail.com>
  79
  80         * configure: Regenerate.
  81
  82 2013-06-26  Tom Tromey  <tromey@redhat.com>
  83
  84         * Makefile.in (dtbdir): Don't use gdb's version.in.
  85
  86 2013-06-03  Mike Frysinger  <vapier@gentoo.org>
  87
  88         * aclocal.m4, configure: Regenerate.
  89
  90 2013-01-17  Anthony Green  <green@moxielogic.com>
  91
  92         * interp.c (sim_open): Remove from debug output.
  93
  94 2012-09-07  Anthony Green  <green@moxielogic.com>
  95
  96         * interp.c (sim_resume): Branches are now relative to the
  97           address of the instruction following the branch.
  98
  99 2012-06-17  Mike Frysinger  <vapier@gentoo.org>
 100
 101         * interp.c: Include config.h first.  Also include fcntl.h directly.
 102
 103 2012-06-15  Joel Brobecker  <brobecker@adacore.com>
 104
 105         * config.in, configure: Regenerate.
 106
 107 2012-03-24  Mike Frysinger  <vapier@gentoo.org>
 108
 109         * aclocal.m4, config.in, configure: Regenerate.
 110
 111 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 112
 113         * aclocal.m4: New file.
 114         * configure: Regenerate.
 115
 116 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 117
 118         * configure.ac: Change include to common/acinclude.m4.
 119
 120 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 121
 122         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
 123         call.  Replace common.m4 include with SIM_AC_COMMON.
 124         * configure: Regenerate.
 125
 126 2010-04-14  Mike Frysinger  <vapier@gentoo.org>
 127
 128         * interp.c (sim_write): Add const to buffer arg.
 129
 130 2010-02-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 131
 132         * interp.c (sim_create_inferior): Fix crashes on zero PROG_BFD or ARGV.
 133
 134 2010-02-03  Anthony Green  <green@moxielogic.com>
 135
 136         * interp.c (sim_resume): nop is 0x0f, and 0x00 is an illegal
 137         instruction.
 138
 139 2010-01-13  Anthony Green  <green@moxielogic.com>
 140
 141         * interp.c (sim_open): Add period to end of sentence in comment.
 142
 143 2010-01-13  Anthony Green  <green@moxielogic.com>
 144
 145         * interp.c (sim_open): Initialize the SIM_DESC object properly
 146         with sim_config() and sim_post_argv_init().
 147
 148 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 149
 150         * configure: Regenerate.
 151
 152 2009-09-10  Anthony Green  <green@moxielogic.com>
 153
 154         * Makefile.in (install-dtb): New target.
 155         (moxie-gdb.dtb): New target.
 156         (SIM_CFLAGS): Define DTB macro on command line.
 157         (SIM_OBJS): Use common infrastructire.
 158         (dtbdir): Define install location for dtb file.
 159
 160         * sim-main.h: New file.
 161         * moxie-gdb.dts: New file.
 162         * configure.ac: Check for dtc.  Install dtb file.  Remove some old
 163         cruft.
 164         * configure: Regenerate.
 165         * interp.c: Many changes to use common memory infrastructure.
 166         (load_dtb): New function.
 167         (sim_create_inferior): Call it.
 168
 169 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 170
 171         * config.in: Regenerate.
 172         * configure: Likewise.
 173
 174         * configure: Regenerate.
 175
 176 2009-07-31  Anthony Green  <green@moxielogic.com>
 177
 178         * interp.c: Increase simulated memory to 16MB.
 179         (sim_resume): Tweak swi system calls to support new ABI (up to 5
 180         args in regs).  Also simluate proper exception processing for
 181         Linux system calls.
 182
 183 2009-07-30  Anthony Green  <green@moxielogic.com>
 184
 185         * interp.c (sim_resume): Add system call software interrupt support.
 186
 187 2009-06-11  Anthony Green  <green@moxielogic.com>
 188
 189         * interp.c (INST2OFFSET): Define.
 190         (sim_resume): Support new PC relative branch instructions.
 191
 192 2009-05-09  Anthony Green  <green@moxielogic.com>
 193
 194         * interp.c (sim_resume): Add missing breaks in switch.
 195
 196 2008-10-03  Anthony Green  <green@moxielogic.com>
 197
 198         * interp.c (sim_resume): Add support for ldo.b, sto.b, ldo.s, sto.s.
 199
 200 2008-09-10  Anthony Green  <green@moxielogic.com>
 201
 202         * interp.c (NUM_SPRO_SREGS): New.
 203         (struct moxie_regset): Add sregs.
 204         (set_initial_gprs): Initialize sregs.
 205         (sim_resume): Add gsr and ssr support.
 206
 207 2008-09-04  Anthony Green  <green@moxielogic.com>
 208
 209         * interp.c (sim_resume): Add inc and dec instructions.
 210
 211 2008-09-04  Anthony Green  <green@moxielogic.com>
 212
 213         * interp.c (struct moxie_regset): Use an unsigned long long to keep
 214         track of instruction trace counts.
 215         * interp.c (sim_resume): Ditto.
 216         (sim_info): Ditto.
 217
 218 2008-08-22  Anthony Green  <green@moxielogic.com>
 219
 220         * interp.c (sim_resume): Remove debugging code.
 221
 222 2008-08-20  Anthony Green  <green@moxielogic.com>
 223
 224         * interp.c (TRACE): Add new tracing infrastructure.
 225         (sim_resume): Use it.
 226         (reg_names): Add new registers.
 227         (NUM_MOXIE_REGS): New registers.
 228         (PC_REGNO): New registers.
 229         (sim_resume): New instruction encodings.
 230
 231 2008-08-16  Anthony Green  <green@moxielogic.com>
 232
 233         * interp.c (sim_resume): Add SYS_read, and fix SYS_open and SYS_write.
 234         (convert_target_flags): New function.
 235
 236 2008-08-08  Anthony Green  <green@moxielogic.com>
 237
 238         * interp.c (sim_resume): Add SYS_open and SYS_write system call support.
 239
 240 2008-08-04  Anthony Green  <green@moxielogic.com>
 241
 242         * Makefile.in (SIM_EXTRA_LIBS): Add -lz.
 243
 244 2008-08-04  Anthony Green  <green@moxielogic.com>
 245
 246         * interp.c (sim_create_inferior): Set argc & argv in the target.
 247
 248 2008-04-12  Anthony Green  <green@moxielogic.com>
 249
 250         * interp.c (sim_resume): Add brk.
 251
 252 2008-04-10  Anthony Green  <green@moxielogic.com>
 253
 254         * interp.c (sim_resume): Add static chain pointer to call frame.
 255
 256 2008-03-24  Anthony Green  <green@moxielogic.com>
 257
 258         * interp.c (sim_resume): Add missing breaks.
 259         (sim_resume): Fix neg implementation.
 260
 261 2008-03-23  Anthony Green  <green@moxielogic.com>
 262
 263         * interp.c (sim_load): Don't require a .bss section.
 264
 265 2008-03-21  Anthony Green  <green@moxielogic.com>
 266
 267         * interp.c (sim_resume): Add swi, and, lshr, ashl, sub.l, neg, or,
 268         not, ashr, xor.
 269
 270 2008-03-20  Anthony Green  <green@moxielogic.com>
 271
 272         * interp.c (struct moxie_regset): Add condition code, cc.
 273         (CC_GT, CC_LT, CC_EQ, CC_GTU, CC_LTU): Define.
 274         (sim_resume): Add jmpa, jsr, cmp, beq, bne, blt, bgt, bltu, bgtu,
 275         bge, ble, bgeu, and bleu.
 276         (rbat, rsat, wbat, wsat): New functions.
 277         (sim_resume): Add ld.b, lda.b, ldi.b, ld.s, lda.s, ldi.s, st.b,
 278         sta.b, st.s, sta.s, jmp.
 279
 280 2008-03-19  Anthony Green  <green@moxielogic.com>
 281
 282         * interp.c (sim_resume): Add ld.l, st.l, lda.l, sta.l.
 283         jsra should set $fp == $sp.
 284         Fix jsra and ret semantics.
 285
 286 2008-03-18  Anthony Green  <green@moxielogic.com>
 287
 288         * interp.c (sim_resume): Add push, pop and add.l.
 289
 290 2008-03-16  Anthony Green  <green@moxielogic.com>
 291
 292         * interp.c (EXTRACT_WORD): Define.
 293         (rlat): Use EXTRACT_WORD.
 294         (sim_resume): Add jsra and ret.
 295
 296 2008-02-22  Anthony Green  <green@moxielogic.com>
 297
 298         * interp.c (reg_names): Define.
 299         (sim_resume): Use reg_names.
 300
 301 2008-02-21  Anthony Green  <green@moxielogic.com>
 302
 303         * config.in, configure, configure.ac, interp.c, Makefile.in,
 304         sysdep.h: Created.