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Replace static variables in the MSP430 simulator with fields in the cpu state structure.
[deliverable/binutils-gdb.git] / sim / moxie / ChangeLog
CommitLineData
faa743bb
RM		 12014-08-15 Roland McGrath <mcgrathr@google.com>
2
3 * configure: Regenerate.
4 * config.in: Regenerate.
5
048ea174
AG		 62014-04-02 Anthony Green <green@moxielogic.com>
7
8 * interp.c (sim_resume): Add new sign-extend instructions.
9
60d847df
MF		 102014-03-10 Mike Frysinger <vapier@gentoo.org>
11
12 * interp.c (sim_do_command): Add const to cmd.
13
b2b255bd
MF		 142014-03-05 Mike Frysinger <vapier@gentoo.org>
15
16 * interp.c (sim_load): Add const to prog.
17
ef3e8cf7
MF		 182014-02-17 Mike Frysinger <vapier@gentoo.org>
19
20 PR gdb/16450
21 * interp.c (interrupt): Delete.
22 (sim_resume): Delete signal(SIGINT) handling.
23
bf3d9781
AM		 242013-09-23 Alan Modra <amodra@gmail.com>
25
26 * configure: Regenerate.
27
3cd8689b
TT		 282013-06-26 Tom Tromey <tromey@redhat.com>
29
30 * Makefile.in (dtbdir): Don't use gdb's version.in.
31
31e6ad7d
MF		 322013-06-03 Mike Frysinger <vapier@gentoo.org>
33
34 * aclocal.m4, configure: Regenerate.
35
9c9e1b26
AG		 362013-01-17 Anthony Green <green@moxielogic.com>
37
38 * interp.c (sim_open): Remove from debug output.
39
78ca4e81
AG		 402012-09-07 Anthony Green <green@moxielogic.com>
41
42 * interp.c (sim_resume): Branches are now relative to the
43 address of the instruction following the branch.
44
a6c2b87e
MF		 452012-06-17 Mike Frysinger <vapier@gentoo.org>
46
47 * interp.c: Include config.h first. Also include fcntl.h directly.
48
5f3ef9d0
JB		 492012-06-15 Joel Brobecker <brobecker@adacore.com>
50
51 * config.in, configure: Regenerate.
52
2232061b
MF		 532012-03-24 Mike Frysinger <vapier@gentoo.org>
54
55 * aclocal.m4, config.in, configure: Regenerate.
56
db2e4d67
MF		 572011-12-03 Mike Frysinger <vapier@gentoo.org>
58
59 * aclocal.m4: New file.
60 * configure: Regenerate.
61
9c082ca8
MF		 622011-10-17 Mike Frysinger <vapier@gentoo.org>
63
64 * configure.ac: Change include to common/acinclude.m4.
65
6ffe910a
MF		 662011-10-17 Mike Frysinger <vapier@gentoo.org>
67
68 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
69 call. Replace common.m4 include with SIM_AC_COMMON.
70 * configure: Regenerate.
71
5558e7e6
MF		 722010-04-14 Mike Frysinger <vapier@gentoo.org>
73
74 * interp.c (sim_write): Add const to buffer arg.
75
bc56c8fa
JK		 762010-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
77
78 * interp.c (sim_create_inferior): Fix crashes on zero PROG_BFD or ARGV.
79
32d49b7b
AG		 802010-02-03 Anthony Green <green@moxielogic.com>
81
82 * interp.c (sim_resume): nop is 0x0f, and 0x00 is an illegal
83 instruction.
84
11db68fd
AG		 852010-01-13 Anthony Green <green@moxielogic.com>
86
87 * interp.c (sim_open): Add period to end of sentence in comment.
88
b8dcd182
AG		 892010-01-13 Anthony Green <green@moxielogic.com>
90
91 * interp.c (sim_open): Initialize the SIM_DESC object properly
92 with sim_config() and sim_post_argv_init().
93
3725885a
RW		 942010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
95
96 * configure: Regenerate.
97
5c27d164
AG		 982009-09-10 Anthony Green <green@moxielogic.com>
99
100 * Makefile.in (install-dtb): New target.
101 (moxie-gdb.dtb): New target.
102 (SIM_CFLAGS): Define DTB macro on command line.
103 (SIM_OBJS): Use common infrastructire.
104 (dtbdir): Define install location for dtb file.
105
106 * sim-main.h: New file.
107 * moxie-gdb.dts: New file.
108 * configure.ac: Check for dtc. Install dtb file. Remove some old
109 cruft.
110 * configure: Regenerate.
111 * interp.c: Many changes to use common memory infrastructure.
112 (load_dtb): New function.
113 (sim_create_inferior): Call it.
114
d6416cdc
RW		 1152009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
116
81ecdfbb
RW		 117 * config.in: Regenerate.
118 * configure: Likewise.
119
d6416cdc
RW		 120 * configure: Regenerate.
121
7a321525
AG		 1222009-07-31 Anthony Green <green@moxielogic.com>
123
124 * interp.c: Increase simulated memory to 16MB.
125 (sim_resume): Tweak swi system calls to support new ABI (up to 5
126 args in regs). Also simluate proper exception processing for
127 Linux system calls.
128
1292009-07-30 Anthony Green <green@moxielogic.com>
130
131 * interp.c (sim_resume): Add system call software interrupt support.
132
86566200
AG		 1332009-06-11 Anthony Green <green@moxielogic.com>
134
135 * interp.c (INST2OFFSET): Define.
136 (sim_resume): Support new PC relative branch instructions.
137
77176dfc
AG		 1382009-05-09 Anthony Green <green@moxielogic.com>
139
140 * interp.c (sim_resume): Add missing breaks in switch.
141
fdd6fa61
AG		 1422008-10-03 Anthony Green <green@moxielogic.com>
143
144 * interp.c (sim_resume): Add support for ldo.b, sto.b, ldo.s, sto.s.
145
1462008-09-10 Anthony Green <green@moxielogic.com>
147
148 * interp.c (NUM_SPRO_SREGS): New.
149 (struct moxie_regset): Add sregs.
150 (set_initial_gprs): Initialize sregs.
151 (sim_resume): Add gsr and ssr support.
152
1532008-09-04 Anthony Green <green@moxielogic.com>
154
155 * interp.c (sim_resume): Add inc and dec instructions.
156
1572008-09-04 Anthony Green <green@moxielogic.com>
158
159 * interp.c (struct moxie_regset): Use an unsigned long long to keep
160 track of instruction trace counts.
161 * interp.c (sim_resume): Ditto.
162 (sim_info): Ditto.
163
1642008-08-22 Anthony Green <green@moxielogic.com>
165
166 * interp.c (sim_resume): Remove debugging code.
167
1682008-08-20 Anthony Green <green@moxielogic.com>
169
170 * interp.c (TRACE): Add new tracing infrastructure.
171 (sim_resume): Use it.
172 (reg_names): Add new registers.
173 (NUM_MOXIE_REGS): New registers.
174 (PC_REGNO): New registers.
175 (sim_resume): New instruction encodings.
176
1772008-08-16 Anthony Green <green@moxielogic.com>
178
179 * interp.c (sim_resume): Add SYS_read, and fix SYS_open and SYS_write.
180 (convert_target_flags): New function.
181
1822008-08-08 Anthony Green <green@moxielogic.com>
183
184 * interp.c (sim_resume): Add SYS_open and SYS_write system call support.
185
1862008-08-04 Anthony Green <green@moxielogic.com>
187
188 * Makefile.in (SIM_EXTRA_LIBS): Add -lz.
189
1902008-08-04 Anthony Green <green@moxielogic.com>
191
192 * interp.c (sim_create_inferior): Set argc & argv in the target.
193
1942008-04-12 Anthony Green <green@moxielogic.com>
195
196 * interp.c (sim_resume): Add brk.
197
1982008-04-10 Anthony Green <green@moxielogic.com>
199
200 * interp.c (sim_resume): Add static chain pointer to call frame.
201
2022008-03-24 Anthony Green <green@moxielogic.com>
203
204 * interp.c (sim_resume): Add missing breaks.
205 (sim_resume): Fix neg implementation.
206
2072008-03-23 Anthony Green <green@moxielogic.com>
208
209 * interp.c (sim_load): Don't require a .bss section.
210
2112008-03-21 Anthony Green <green@moxielogic.com>
212
213 * interp.c (sim_resume): Add swi, and, lshr, ashl, sub.l, neg, or,
214 not, ashr, xor.
215
2162008-03-20 Anthony Green <green@moxielogic.com>
217
218 * interp.c (struct moxie_regset): Add condition code, cc.
219 (CC_GT, CC_LT, CC_EQ, CC_GTU, CC_LTU): Define.
220 (sim_resume): Add jmpa, jsr, cmp, beq, bne, blt, bgt, bltu, bgtu,
221 bge, ble, bgeu, and bleu.
222 (rbat, rsat, wbat, wsat): New functions.
223 (sim_resume): Add ld.b, lda.b, ldi.b, ld.s, lda.s, ldi.s, st.b,
224 sta.b, st.s, sta.s, jmp.
225
2262008-03-19 Anthony Green <green@moxielogic.com>
227
228 * interp.c (sim_resume): Add ld.l, st.l, lda.l, sta.l.
229 jsra should set $fp == $sp.
230 Fix jsra and ret semantics.
231
2322008-03-18 Anthony Green <green@moxielogic.com>
233
234 * interp.c (sim_resume): Add push, pop and add.l.
235
2362008-03-16 Anthony Green <green@moxielogic.com>
237
238 * interp.c (EXTRACT_WORD): Define.
239 (rlat): Use EXTRACT_WORD.
240 (sim_resume): Add jsra and ret.
241
2422008-02-22 Anthony Green <green@moxielogic.com>
243
244 * interp.c (reg_names): Define.
245 (sim_resume): Use reg_names.
246
2472008-02-21 Anthony Green <green@moxielogic.com>
248
249 * config.in, configure, configure.ac, interp.c, Makefile.in,
250 sysdep.h: Created.
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