1 Fri Jun 30 16:51:38 1995 Stan Shebs <shebs@andros.cygnus.com>
3 * interp.c (sim_open): If argument supplied, interpret as
5 (parse_and_set_memory_size): New function.
6 (sim_do_command): New function.
8 Thu Jun 29 10:02:28 1995 Fred Fish <fnf@deneb.cygnus.com>
10 * interp.c (SYS_wait): Define as SYS_wait4 if available and
11 SYS_wait is not already defined (SunOS 4.1.3 for example).
12 (SYS_utime): Define as SYS_utimes if available and
13 SYS_utime is not already defined.
15 Thu Jun 22 17:25:57 1995 Steve Chamberlain <sac@slash.cygnus.com>
17 * interp.c: Don't include sys/times.h or sys/param.h
19 Wed Jun 21 15:03:49 1995 Steve Chamberlain <sac@slash.cygnus.com>
21 * interp.c (SIGBUS, SIGTERM): Define if not.
22 (sim_memory_size): default to 2^19 on PCs.
23 (sim_resume): Poll for quits on win32.
25 Wed May 24 16:22:48 1995 Jim Wilson <wilson@chestnut.cygnus.com>
27 * gencode.c (op_tab): Add SH3 support.
29 Wed May 24 14:07:11 1995 Steve Chamberlain <sac@slash.cygnus.com>
31 * gencode.c (tab): Add bsrf and braf.
33 Mon Apr 24 15:09:49 1995 Jason Molenda (crash@cygnus.com)
35 * configure.in: use ../../bfd/hosts/std-host.h, not
36 ../bfd/hosts/std-host.h (which doesn't exist).
38 Mon Mar 27 10:32:34 1995 J.T. Conklin <jtc@rtl.cygnus.com>
40 * run.c: parse arguments with getopt().
42 Sun Feb 26 15:27:24 1995 Steve Chamberlain <sac@cygnus.com>
44 * configure.in: Use ../../bfd/hosts/std-host.h if specific
47 Mon Jan 23 16:10:58 1995 Torbjorn Granlund <tege@rtl.cygnus.com>
49 * interp.c (macw): Sign extend MACH at bit 10 for non-saturating case.
51 Sun Jan 22 13:55:36 1995 Torbjorn Granlund <tege@rtl.cygnus.com>
53 * gencode.c (op_tab): Make MAC.W call macw, not abort.
54 * interp.c (macw): New function.
57 Sat Jan 21 15:52:30 1995 Torbjorn Granlund <tege@rtl.cygnus.com>
59 * gencode.c (op_tab): New code for ADDV and SUBV.
60 Make MAC.L abort sicne it is not implemented.
62 * interp.c (dmul): Handle the signed case by adjusting after unsigned multiply.
63 Get rid of __GNUC__ conditional.
65 aThu Jan 19 05:50:50 1995 Torbjorn Granlund <tege@rtl.cygnus.com>
67 * gencode.c (op_tab): Also replace NEGC, and try again with SUBC.
68 Change ADDC for symmetry.
70 * gencode.c (op_tab): Replace code for ADDC and SUBC.
72 Mon Jan 9 15:43:53 1995 Stu Grossman (grossman@cygnus.com)
74 * interp.c: Remove def of INLINE. This comes from bfd.h. Also,
75 declare IOMEM before using it.
77 Wed Dec 28 21:25:31 1994 Steve Chamberlain (sac@jonny.cygnus.com)
79 * interp.c (BUSERROR): New macro.
80 ([r|w][bwl]at[little|big]) New functions.
81 (sim_resume): If GO32 check for interrupt every now
82 and again. Decrement PC if SIGBUS seen.
83 * run.c (main): Return result of simulated _exit.
85 Mon Dec 5 21:59:51 1994 Doug Evans <dje@canuck.cygnus.com>
87 * Makefile.in (gencode): Allow build in different directory.
89 Wed Nov 30 17:47:13 1994 Jim Wilson <wilson@chestnut.cygnus.com>
91 * Makefile.in (gencode): Change $< to gencode.c for portability.
93 Wed Nov 23 21:31:55 1994 Steve Chamberlain (sac@jonny.cygnus.com)
95 * interp.c ([wr][bwl]at): New functions.
96 (trap): Cope with both byte modes.
98 Thu Sep 8 17:35:07 1994 Steve Chamberlain (sac@jonny.cygnus.com)
100 * gencode.c (tab): Simulate T bit after a negc insn right.
101 * interp.c (RSBAT): Sign extend the arg.
102 (ACE_FAST): New macro.
103 (sim_resume): Remove obsolete test of sim_timeout.
105 Fri Aug 5 14:12:31 1994 Steve Chamberlain (sac@jonny.cygnus.com)
107 * interp.c (IOMEM): New function, simulates very basic I/O area of
109 (WBAT, RBAT) : Call I/O functions.
110 * gencode.c (tab): Special case trapa #3.
112 Mon Jun 27 18:04:54 1994 Steve Chamberlain (sac@cirdan.cygnus.com)
114 * run.c (main): Specify the file type again.
116 Thu May 26 19:04:37 1994 Steve Chamberlain (sac@thepub.cygnus.com)
118 * interp.c (trap): Fix irix incompatibility.
119 * run.c (main): open without specifying file type.
121 Wed May 18 14:18:53 1994 Doug Evans (dje@canuck.cygnus.com)
123 * interp.c (sim_*): Make result void where there isn't one.
124 (sim_set_pc): Delete.
125 (sim_info): Delete printf_fn arg, all callers changed.
126 Call printf_filtered instead.
127 (sim_close): New function.
128 (sim_load): New function.
129 (sim_create_inferior): Renamed from sim_set_args, all callers changed.
130 * run.c: #include <varargs.h>, "remote-sim.h".
131 (printf_filtered): New function.
133 Wed Apr 27 12:03:48 1994 Steve Chamberlain (sac@cygnus.com)
135 * gencode.c (table): Get direction of some opcodes right.
136 (trapa, rte): Implement fully.
137 * interp.c (trap): Make stat call more portable.
139 Fri Feb 11 21:59:38 1994 Steve Chamberlain (sac@sphagnum.cygnus.com)
141 * gencode.c (main, gendefines): New -d option prints table of defines.
142 * interp.c (trap): Add a load of system calls.
143 (sim_memory_size): Now default to 8Mbyte.
144 (PARANOID): Keep vector of registers with undefined contents.
146 Mon Nov 15 14:37:18 1993 Steve Chamberlain (sac@jonny.cygnus.com)
148 * gencode.c: mova uses aligned addresses
149 * interp.c (trap): Return results in r0.
151 Tue Oct 26 10:38:55 1993 Doug Evans (dje@canuck.cygnus.com)
153 * Makefile.in (CSEARCH): Add -I$(srcdir)/../../gdb
154 * interp.c: #include "remote-sim.h".
155 (sim_resume): int result, new arg `siggnal'.
156 (sim_write): Use SIM_ADDR for type of arg `addr'.
157 (sim_read): Use SIM_ADDR for type of arg `addr'.
158 Use unsigned char * for `buffer'.
159 (sim_store_register): int result.
160 (sim_fetch_register): Ditto.
161 (sim_stop_reason): Renamed from sim_stop_signal. New arg `reason'.
162 (sim_set_pc): int result, use SIM_ADDR for type of arg `x'.
163 (sim_info): int result, new args `verbose', `printf_fn'.
164 (sim_kill): int result.
165 (sim_open): int result, new arg `name'.
166 * run.c: #include <stdio.h>
167 (main): Update call to sim_info.
169 Sat Oct 23 15:09:29 1993 Doug Evans (dje@canuck.cygnus.com)
171 * interp.c (sim_stop_signal): Result is now enum sim_stop.
173 Fri Oct 8 10:47:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
175 * gencode.c (table): Becomes unsigned.
176 * interp.c (trap): Get right breakpoint SIGnum. (sim_write,
177 sim_read): Return number of bytes copied. (sim_store_register):
178 Value passed by reference. (sim_kill, sim_open, sim_set_args): New functions.
180 Tue Sep 7 16:24:13 1993 Stan Shebs (shebs@rtl.cygnus.com)
182 * interp.c (sim_info): Fix small typo in printf string.
184 Thu Aug 5 11:37:48 1993 Stan Shebs (shebs@rtl.cygnus.com)
186 * interp.c (sim_resume): Set memory after pointers inited.
188 Mon Aug 2 14:13:22 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
190 * interp.c (get_now): Use time system call.
191 * Makefile.in: install correctly.
193 Tue Jul 6 10:30:46 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
195 * run.c (main), interp.c (sim_set_timeout): Remove timeout
198 Thu Jun 24 13:29:57 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
200 * Makefile.in: don't run indent everytime; also add a space in the
203 Thu Jun 17 18:30:42 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
205 * gencode.c: Fix some opcodes.
206 * interp.c: Support for profiling and portability fixes.
207 * run.c (main): Get profiling args.
209 Wed May 5 13:17:22 1993 Steve Chamberlain (sac@cygnus.com)
211 * gencode.c (tab): Lint for sgi compiler
212 * interp.c: Lint for sgi compiler.
214 Mon May 3 15:25:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
216 * run.c (main): Support for resizing simulated RAM.
217 * Makefile.in: Support for broken makes.
218 * interp.c, gencode.c: Lint.
220 Mon Apr 26 18:01:10 1993 Steve Chamberlain (sac@thepub.cygnus.com)