sim/moxie/ChangeLog

   1 2013-06-26  Tom Tromey  <tromey@redhat.com>
   2
   3         * Makefile.in (dtbdir): Don't use gdb's version.in.
   4
   5 2013-06-03  Mike Frysinger  <vapier@gentoo.org>
   6
   7         * aclocal.m4, configure: Regenerate.
   8
   9 2013-01-17  Anthony Green  <green@moxielogic.com>
  10
  11         * interp.c (sim_open): Remove from debug output.
  12
  13 2012-09-07  Anthony Green  <green@moxielogic.com>
  14
  15         * interp.c (sim_resume): Branches are now relative to the
  16           address of the instruction following the branch.
  17
  18 2012-06-17  Mike Frysinger  <vapier@gentoo.org>
  19
  20         * interp.c: Include config.h first.  Also include fcntl.h directly.
  21
  22 2012-06-15  Joel Brobecker  <brobecker@adacore.com>
  23
  24         * config.in, configure: Regenerate.
  25
  26 2012-03-24  Mike Frysinger  <vapier@gentoo.org>
  27
  28         * aclocal.m4, config.in, configure: Regenerate.
  29
  30 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
  31
  32         * aclocal.m4: New file.
  33         * configure: Regenerate.
  34
  35 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
  36
  37         * configure.ac: Change include to common/acinclude.m4.
  38
  39 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
  40
  41         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
  42         call.  Replace common.m4 include with SIM_AC_COMMON.
  43         * configure: Regenerate.
  44
  45 2010-04-14  Mike Frysinger  <vapier@gentoo.org>
  46
  47         * interp.c (sim_write): Add const to buffer arg.
  48
  49 2010-02-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
  50
  51         * interp.c (sim_create_inferior): Fix crashes on zero PROG_BFD or ARGV.
  52
  53 2010-02-03  Anthony Green  <green@moxielogic.com>
  54
  55         * interp.c (sim_resume): nop is 0x0f, and 0x00 is an illegal
  56         instruction.
  57
  58 2010-01-13  Anthony Green  <green@moxielogic.com>
  59
  60         * interp.c (sim_open): Add period to end of sentence in comment.
  61
  62 2010-01-13  Anthony Green  <green@moxielogic.com>
  63
  64         * interp.c (sim_open): Initialize the SIM_DESC object properly
  65         with sim_config() and sim_post_argv_init().
  66
  67 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  68
  69         * configure: Regenerate.
  70
  71 2009-09-10  Anthony Green  <green@moxielogic.com>
  72
  73         * Makefile.in (install-dtb): New target.
  74         (moxie-gdb.dtb): New target.
  75         (SIM_CFLAGS): Define DTB macro on command line.
  76         (SIM_OBJS): Use common infrastructire.
  77         (dtbdir): Define install location for dtb file.
  78
  79         * sim-main.h: New file.
  80         * moxie-gdb.dts: New file.
  81         * configure.ac: Check for dtc.  Install dtb file.  Remove some old
  82         cruft.
  83         * configure: Regenerate.
  84         * interp.c: Many changes to use common memory infrastructure.
  85         (load_dtb): New function.
  86         (sim_create_inferior): Call it.
  87
  88 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  89
  90         * config.in: Regenerate.
  91         * configure: Likewise.
  92
  93         * configure: Regenerate.
  94
  95 2009-07-31  Anthony Green  <green@moxielogic.com>
  96
  97         * interp.c: Increase simulated memory to 16MB.
  98         (sim_resume): Tweak swi system calls to support new ABI (up to 5
  99         args in regs).  Also simluate proper exception processing for
 100         Linux system calls.
 101
 102 2009-07-30  Anthony Green  <green@moxielogic.com>
 103
 104         * interp.c (sim_resume): Add system call software interrupt support.
 105
 106 2009-06-11  Anthony Green  <green@moxielogic.com>
 107
 108         * interp.c (INST2OFFSET): Define.
 109         (sim_resume): Support new PC relative branch instructions.
 110
 111 2009-05-09  Anthony Green  <green@moxielogic.com>
 112
 113         * interp.c (sim_resume): Add missing breaks in switch.
 114
 115 2008-10-03  Anthony Green  <green@moxielogic.com>
 116
 117         * interp.c (sim_resume): Add support for ldo.b, sto.b, ldo.s, sto.s.
 118
 119 2008-09-10  Anthony Green  <green@moxielogic.com>
 120
 121         * interp.c (NUM_SPRO_SREGS): New.
 122         (struct moxie_regset): Add sregs.
 123         (set_initial_gprs): Initialize sregs.
 124         (sim_resume): Add gsr and ssr support.
 125
 126 2008-09-04  Anthony Green  <green@moxielogic.com>
 127
 128         * interp.c (sim_resume): Add inc and dec instructions.
 129
 130 2008-09-04  Anthony Green  <green@moxielogic.com>
 131
 132         * interp.c (struct moxie_regset): Use an unsigned long long to keep
 133         track of instruction trace counts.
 134         * interp.c (sim_resume): Ditto.
 135         (sim_info): Ditto.
 136
 137 2008-08-22  Anthony Green  <green@moxielogic.com>
 138
 139         * interp.c (sim_resume): Remove debugging code.
 140
 141 2008-08-20  Anthony Green  <green@moxielogic.com>
 142
 143         * interp.c (TRACE): Add new tracing infrastructure.
 144         (sim_resume): Use it.
 145         (reg_names): Add new registers.
 146         (NUM_MOXIE_REGS): New registers.
 147         (PC_REGNO): New registers.
 148         (sim_resume): New instruction encodings.
 149
 150 2008-08-16  Anthony Green  <green@moxielogic.com>
 151
 152         * interp.c (sim_resume): Add SYS_read, and fix SYS_open and SYS_write.
 153         (convert_target_flags): New function.
 154
 155 2008-08-08  Anthony Green  <green@moxielogic.com>
 156
 157         * interp.c (sim_resume): Add SYS_open and SYS_write system call support.
 158
 159 2008-08-04  Anthony Green  <green@moxielogic.com>
 160
 161         * Makefile.in (SIM_EXTRA_LIBS): Add -lz.
 162
 163 2008-08-04  Anthony Green  <green@moxielogic.com>
 164
 165         * interp.c (sim_create_inferior): Set argc & argv in the target.
 166
 167 2008-04-12  Anthony Green  <green@moxielogic.com>
 168
 169         * interp.c (sim_resume): Add brk.
 170
 171 2008-04-10  Anthony Green  <green@moxielogic.com>
 172
 173         * interp.c (sim_resume): Add static chain pointer to call frame.
 174
 175 2008-03-24  Anthony Green  <green@moxielogic.com>
 176
 177         * interp.c (sim_resume): Add missing breaks.
 178         (sim_resume): Fix neg implementation.
 179
 180 2008-03-23  Anthony Green  <green@moxielogic.com>
 181
 182         * interp.c (sim_load): Don't require a .bss section.
 183
 184 2008-03-21  Anthony Green  <green@moxielogic.com>
 185
 186         * interp.c (sim_resume): Add swi, and, lshr, ashl, sub.l, neg, or,
 187         not, ashr, xor.
 188
 189 2008-03-20  Anthony Green  <green@moxielogic.com>
 190
 191         * interp.c (struct moxie_regset): Add condition code, cc.
 192         (CC_GT, CC_LT, CC_EQ, CC_GTU, CC_LTU): Define.
 193         (sim_resume): Add jmpa, jsr, cmp, beq, bne, blt, bgt, bltu, bgtu,
 194         bge, ble, bgeu, and bleu.
 195         (rbat, rsat, wbat, wsat): New functions.
 196         (sim_resume): Add ld.b, lda.b, ldi.b, ld.s, lda.s, ldi.s, st.b,
 197         sta.b, st.s, sta.s, jmp.
 198
 199 2008-03-19  Anthony Green  <green@moxielogic.com>
 200
 201         * interp.c (sim_resume): Add ld.l, st.l, lda.l, sta.l.
 202         jsra should set $fp == $sp.
 203         Fix jsra and ret semantics.
 204
 205 2008-03-18  Anthony Green  <green@moxielogic.com>
 206
 207         * interp.c (sim_resume): Add push, pop and add.l.
 208
 209 2008-03-16  Anthony Green  <green@moxielogic.com>
 210
 211         * interp.c (EXTRACT_WORD): Define.
 212         (rlat): Use EXTRACT_WORD.
 213         (sim_resume): Add jsra and ret.
 214
 215 2008-02-22  Anthony Green  <green@moxielogic.com>
 216
 217         * interp.c (reg_names): Define.
 218         (sim_resume): Use reg_names.
 219
 220 2008-02-21  Anthony Green  <green@moxielogic.com>
 221
 222         * config.in, configure, configure.ac, interp.c, Makefile.in,
 223         sysdep.h: Created.