1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
|
Fri Mar 14 19:51:21 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
* aclocal.m4 (--enable-sim-hostendian): New option. Allow the
host endianness to be overridden.
(--enable-sim-endian): Allow the target platform's byte order
to be overridden.
(--enable-sim-inline): Control the inlining of common components.
(--enable-sim-bswap): For compatibility, also define WITH_BSWAP.
(--enable-sim-warnings): Enable additional GCC compiler checks.
* Make-common.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_INLINE,
SIM_WARNINGS): Add.
* sim-n-core.h, sim-n-bits.h, sim-n-endian.h: Rename from
sim-*-n.h so that the names are uniq on dos machines
* sim-core.c, sim-bits.c, sim-endian.c: Update.
Thu Mar 13 12:32:42 1997 Doug Evans <dje@canuck.cygnus.com>
* run.c: #include "libiberty.h".
(main): New locals sd,no_args,sim_argv.
Run buildargv on -a option. Pass argv to sim_open, argv[0]
is program name. Update call to sim_set_callbacks.
Record result of sim_open, pass to other sim_foo routines.
Thu Mar 13 10:24:05 1997 Michael Meissner <meissner@cygnus.com>
* callback.c (os_printf_filtered): Do not call exit(1) or print a
final newline.
Thu Mar 6 15:50:28 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
* callback.c: Add os_flush_stdout and vprintf_filtered callbacks.
Route stdout through buffered IO.
* callback.c: Add os_flush_stderr, os_write_stderr,
os_evprintf_filtered functions to route error output through
stderr.
* sim-io.h, sim-io.c (sim_io_flush_stderr, sim_io_flush_stdout):
Correct return type - should be void.
Fri Mar 7 20:14:37 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
* sim-basics.h: Clean up. Many macro's moved to sim-inline.h.
* sim-config.h: Ditto. For some options - eg WITH_DEVICES - do
not provide a default value as undefined indicates disable code.
Thu Mar 6 15:50:28 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
* sim-core.h, sim-core-n.h, sim-core.c: Borrow code from ppc
directory.
* sim-events.h, sim-events.c: Ditto.
* sim-io.h, sim-io.c: Ditto.
Tue Mar 4 09:35:56 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
* sim-alu.h (ALU_SUB_CA, ALU*_SUB_CA): New alu operation.
* sim-bits.h, sim-bits-n.h, sim-bits.c (LSMASKED*): New macro's
extract the tail or least signifiant bits from an integer of the
specified size.
* sim-bits.h, sim-bits.c: Clean up conditionally compiled #if
WITH_TARGET_BITSIZE so that the compilation will fail when an
unsupported bitsize value is defined.
(INSERTED*): Convert to functions.
(EXTRACTED*): Ditto.
(SIGN_EXTEND, SEXT): Change to more terse name.
Tue Mar 4 09:35:56 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
* sim-inline.h: Allow explicit control over which .c files will be
included by their header.
* sim-inline.h: Allow explicit control over which .c files use the
alternative - REGPARM - parameter passing mechanism.
* sim-inline.h, sim-inline.c: Don't attempt to include any of
icache.c, idecode.c, semantics.c or support.c. Those names are
not generally applicable.
Thu Feb 27 10:17:23 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
* sim-bits.c, sim-bits-n.h (new): Split sim-bits.c into two parts
in a fashion similar to sim-endian-n.
* sim-endian.h: (H_word, L_word, AL_*, VL_*): Extend to include
both value and address macro's.
Tue Feb 25 18:51:57 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
* sim-alu.h (ALU16_BEGIN, ALU16_SET, ...): Fill in.
* sim-endian.h (L_word, H_word): Replace MS2W_4, LS2W_4 with more
generic L_word, H_word macro's.
Thu Feb 20 18:36:55 1997 Andrew Cagney <cagney@critters.cygnus.com>
* sim-basics.h: Borrow code from ppc directory.
* sim-bits.c: Ditto.
* sim-bits.h: Ditto.
* sim-config.h: Ditto.
* sim-endian-n.h: Ditto.
* sim-endian.c: Ditto.
* sim-endian.h: Ditto.
* sim-inline.c: Ditto.
* sim-inline.h: Ditto.
* sim-types.h: Ditto.
Wed Feb 19 12:40:50 1997 Andrew Cagney <cagney@critters.cygnus.com>
* sim-alu.h (ALU_SET16, ALU_SET32, ALU_SET64, etc): Make available
all the ALU size alternatives and then auto-configure a default.
* sim-alu.h: Copy ppc/idecode_expression.h.
Mon Feb 17 10:44:18 1997 Andrew Cagney <cagney@critters.cygnus.com>
* bits.h, bits.c (SIGN_EXTEND32, SIGN_EXTEND64): New functions,
sign extend a bit within a value.
* sim-endian.h, sim-endian-n.h (offset_N): New functions - return
a pointer into the middle of a host word.
* sim-endian.h (MS2W_4, LS2W_4): Use this function.
Tue Feb 11 13:46:49 1997 Michael Meissner <meissner@tiktok.cygnus.com>
* callback.c: If HAVE_CONFIG_H is defined, include config.h from
autoconf. If HAVE_UNISTD_H is defined, include unistd.h to get
appropriate definitions of read, write, etc. Add prototype for
system.
Tue Feb 4 13:24:44 1997 Doug Evans <dje@canuck.cygnus.com>
* Makefile.in (libcommon.a): Delete.
(callback.o,targ-map.o): Delete, moved to Make-common.in.
(gentmap,targ-vals.h,targ-map.c): Likewise.
(run-autoconf): Delete.
* aclocal.m4 (SIM_AC_OUTPUT): Redo creation of Makefile.
(common makefile fragment): Moved back into ...
* Make-common.in: Resurrect.
* configure.in (AC_LINK_FILES): Delete, unnecessary now.
* configure: Regenerated.
Fri Jan 31 07:16:49 1997 Doug Evans <dje@canuck.cygnus.com>
* aclocal.m4 (SIM_AC_COMMON): Move COMMON_MAKEFILE_FRAG from here.
(SIM_AC_OUTPUT): To here.
Fri Jan 24 10:37:17 1997 Stu Grossman (grossman@critters.cygnus.com)
* aclocal.m4 (COMMON_MAKEFILE_FRAG): Quote a couple of $'s in
comments and single quotes. Fixes a problem found on hpux.
Thu Jan 23 13:35:03 1997 Stu Grossman (grossman@critters.cygnus.com)
* aclocal.m4: Remove Make-common.in from dependencies.
* (distclean): Remove targ-vals.def.
* aclocal.m4 (SIM_AC_COMMON): Move contents of Make-common.in
into here. Makes insertion into makefiles easier. Also, change
the way that callback.o, gentmap, targ-vals.h, targ-map.c,
targ-map.o, and run are built. They are now built in the
individual simulator directories, taking sources from ../common as
necessary. This replaces the merging of libcommon.a into
linsim.a, which was problematic for the WinGDB build process.
* run.c: Include config.h from . instead of ../common.
* Make-common.in: Remove. It's no longer necessary.
Mon Dec 16 15:02:33 1996 Ian Lance Taylor <ian@cygnus.com>
* Make-common.in (ALL_CLAGS): Put CFLAGS at the end.
(.c.o): Put $(ALL_CFLAGS) before the file being compiled.
Wed Dec 11 11:30:58 1996 Jim Wilson <wilson@cygnus.com>
* run.c (main): Set target_byte_order before call to sim_open.
Sun Dec 8 18:22:06 1996 Doug Evans <dje@canuck.cygnus.com>
* callback.c: #include <stdlib.h>
(os_error): New function.
(default_callback): Add os_error.
Mon Nov 25 19:44:35 1996 Doug Evans <dje@canuck.cygnus.com>
* Make-common.in (Makefile): Set CONFIG_HEADERS="".
* aclocal.m4: Mark the fact that --enable-sim-bswap isn't host
specific.
(SIM_AC_OUTPUT): Don't build Makefile if CONFIG_FILES="".
Wed Nov 20 01:11:04 1996 Doug Evans <dje@canuck.cygnus.com>
* run.c: #include ../common/config.h, tconfig.h.
(myname): New static global.
(main): Recognize new options -a, -c. Also recognize -h if h8/300.
Only process -c ifdef SIM_HAVE_SIMCACHE.
Only process -p/-s ifdef SIM_HAVE_PROFILE.
Parse program name from argv[0] and use in error messages.
Pass sim_args to sim_open. Pass prog_args to sim_create_inferior.
Add support for incomplete h8/300 termination indicators.
(usage): Make more verbose.
* aclocal.m4,config.in,tconfig.in,configure.in,configure: New files.
* Makefile.in,Make-common.in,callback.c: New files.
* nltvals.def,gentmap.c,gentvals.sh: New files.
Tue Nov 12 13:34:00 1996 Dawn Perchik <dawn@cygnus.com>
* run.c: Include stdarg.h if __STDC__.
Tue Oct 15 11:16:31 1996 Jeffrey A Law (law@cygnus.com)
* run.c (main): Don't print out anything if the signal
number is zero (ie no signal).
Tue Oct 15 11:20:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* run.c (main): Print out if the program raised a signal.
Wed Sep 18 09:52:14 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* run.c (exec_bfd): Rename from sim_bfd, to use the gdb name.
(main): Ditto.
Tue Sep 17 11:04:50 1996 James G. Smith <jsmith@cygnus.co.uk>
* run.c (main): Explicitly cast malloc() parameter.
Thu Sep 12 11:27:21 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* run.c (sim_bfd): New global to hold the bfd pointer for the
executable.
(main): Initialize sim_bfd.
Fri Dec 15 16:27:49 1995 Ian Lance Taylor <ian@cygnus.com>
* run.c (main): Use new bfd_big_endian macro.
Wed Nov 8 15:49:49 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
* run.c (main): Removed SH specific comments, so source is
generic. Also updated to only load relevant sections. Moved
sim_open() to after callback attach (to match GDB).
* run.1: Removed SH specific comments.
Sat Oct 21 12:31:01 1995 Jim Wilson <wilson@chestnut.cygnus.com>
* run.c (main): Always return sigrc at end.
Tue Oct 10 12:03:13 1995 J.T. Conklin <jtc@rtl.cygnus.com>
* run.c (main): Print error diagnostic and exit if bfd_openr() or
bfd_check_format() fails.
Thu Sep 28 15:40:36 1995 steve chamberlain <sac@slash.cygnus.com>
* run.c, run.1: From sh directory.
|
