sim/moxie/ChangeLog

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