1 Tue Mar 4 09:35:56 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
3 * sim-alu.h (ALU_SUB_CA, ALU*_SUB_CA): New alu operation.
5 * sim-bits.h, sim-bits-n.h, sim-bits.c (LSMASKED*): New macro's
6 extract the tail or least signifiant bits from an integer of the
9 * sim-bits.h, sim-bits.c: Clean up conditionally compiled #if
10 WITH_TARGET_BITSIZE so that the compilation will fail when an
11 unsupported bitsize value is defined.
13 (INSERTED*): Convert to functions.
16 (SIGN_EXTEND, SEXT): Change to more terse name.
18 Tue Mar 4 09:35:56 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
20 * sim-inline.h: Allow explicit control over which .c files will be
21 included by their header.
23 * sim-inline.h: Allow explicit control over which .c files use the
24 alternative - REGPARM - parameter passing mechanism.
26 * sim-inline.h, sim-inline.c: Don't attempt to include any of
27 icache.c, idecode.c, semantics.c or support.c. Those names are
28 not generally applicable.
30 Thu Feb 27 10:17:23 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
32 * sim-bits.c, sim-bits-n.h (new): Split sim-bits.c into two parts
33 in a fashion similar to sim-endian-n.
35 * sim-endian.h: (H_word, L_word, AL_*, VL_*): Extend to include
36 both value and address macro's.
38 Tue Feb 25 18:51:57 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
40 * sim-alu.h (ALU16_BEGIN, ALU16_SET, ...): Fill in.
42 * sim-endian.h (L_word, H_word): Replace MS2W_4, LS2W_4 with more
43 generic L_word, H_word macro's.
45 Thu Feb 20 18:36:55 1997 Andrew Cagney <cagney@critters.cygnus.com>
47 * sim-basics.h: Borrow code from ppc directory.
50 * sim-config.h: Ditto.
51 * sim-endian-n.h: Ditto.
52 * sim-endian.c: Ditto.
53 * sim-endian.h: Ditto.
54 * sim-inline.c: Ditto.
55 * sim-inline.h: Ditto.
58 Wed Feb 19 12:40:50 1997 Andrew Cagney <cagney@critters.cygnus.com>
60 * sim-alu.h (ALU_SET16, ALU_SET32, ALU_SET64, etc): Make available
61 all the ALU size alternatives and then auto-configure a default.
63 * sim-alu.h: Copy ppc/idecode_expression.h.
65 Mon Feb 17 10:44:18 1997 Andrew Cagney <cagney@critters.cygnus.com>
67 * bits.h, bits.c (SIGN_EXTEND32, SIGN_EXTEND64): New functions,
68 sign extend a bit within a value.
70 * sim-endian.h, sim-endian-n.h (offset_N): New functions - return
71 a pointer into the middle of a host word.
72 * sim-endian.h (MS2W_4, LS2W_4): Use this function.
74 Tue Feb 11 13:46:49 1997 Michael Meissner <meissner@tiktok.cygnus.com>
76 * callback.c: If HAVE_CONFIG_H is defined, include config.h from
77 autoconf. If HAVE_UNISTD_H is defined, include unistd.h to get
78 appropriate definitions of read, write, etc. Add prototype for
81 Tue Feb 4 13:24:44 1997 Doug Evans <dje@canuck.cygnus.com>
83 * Makefile.in (libcommon.a): Delete.
84 (callback.o,targ-map.o): Delete, moved to Make-common.in.
85 (gentmap,targ-vals.h,targ-map.c): Likewise.
86 (run-autoconf): Delete.
87 * aclocal.m4 (SIM_AC_OUTPUT): Redo creation of Makefile.
88 (common makefile fragment): Moved back into ...
89 * Make-common.in: Resurrect.
90 * configure.in (AC_LINK_FILES): Delete, unnecessary now.
91 * configure: Regenerated.
93 Fri Jan 31 07:16:49 1997 Doug Evans <dje@canuck.cygnus.com>
95 * aclocal.m4 (SIM_AC_COMMON): Move COMMON_MAKEFILE_FRAG from here.
96 (SIM_AC_OUTPUT): To here.
98 Fri Jan 24 10:37:17 1997 Stu Grossman (grossman@critters.cygnus.com)
100 * aclocal.m4 (COMMON_MAKEFILE_FRAG): Quote a couple of $'s in
101 comments and single quotes. Fixes a problem found on hpux.
103 Thu Jan 23 13:35:03 1997 Stu Grossman (grossman@critters.cygnus.com)
105 * aclocal.m4: Remove Make-common.in from dependencies.
106 * (distclean): Remove targ-vals.def.
108 * aclocal.m4 (SIM_AC_COMMON): Move contents of Make-common.in
109 into here. Makes insertion into makefiles easier. Also, change
110 the way that callback.o, gentmap, targ-vals.h, targ-map.c,
111 targ-map.o, and run are built. They are now built in the
112 individual simulator directories, taking sources from ../common as
113 necessary. This replaces the merging of libcommon.a into
114 linsim.a, which was problematic for the WinGDB build process.
115 * run.c: Include config.h from . instead of ../common.
116 * Make-common.in: Remove. It's no longer necessary.
118 Mon Dec 16 15:02:33 1996 Ian Lance Taylor <ian@cygnus.com>
120 * Make-common.in (ALL_CLAGS): Put CFLAGS at the end.
121 (.c.o): Put $(ALL_CFLAGS) before the file being compiled.
123 Wed Dec 11 11:30:58 1996 Jim Wilson <wilson@cygnus.com>
125 * run.c (main): Set target_byte_order before call to sim_open.
127 Sun Dec 8 18:22:06 1996 Doug Evans <dje@canuck.cygnus.com>
129 * callback.c: #include <stdlib.h>
130 (os_error): New function.
131 (default_callback): Add os_error.
133 Mon Nov 25 19:44:35 1996 Doug Evans <dje@canuck.cygnus.com>
135 * Make-common.in (Makefile): Set CONFIG_HEADERS="".
136 * aclocal.m4: Mark the fact that --enable-sim-bswap isn't host
138 (SIM_AC_OUTPUT): Don't build Makefile if CONFIG_FILES="".
140 Wed Nov 20 01:11:04 1996 Doug Evans <dje@canuck.cygnus.com>
142 * run.c: #include ../common/config.h, tconfig.h.
143 (myname): New static global.
144 (main): Recognize new options -a, -c. Also recognize -h if h8/300.
145 Only process -c ifdef SIM_HAVE_SIMCACHE.
146 Only process -p/-s ifdef SIM_HAVE_PROFILE.
147 Parse program name from argv[0] and use in error messages.
148 Pass sim_args to sim_open. Pass prog_args to sim_create_inferior.
149 Add support for incomplete h8/300 termination indicators.
150 (usage): Make more verbose.
151 * aclocal.m4,config.in,tconfig.in,configure.in,configure: New files.
152 * Makefile.in,Make-common.in,callback.c: New files.
153 * nltvals.def,gentmap.c,gentvals.sh: New files.
155 Tue Nov 12 13:34:00 1996 Dawn Perchik <dawn@cygnus.com>
157 * run.c: Include stdarg.h if __STDC__.
159 Tue Oct 15 11:16:31 1996 Jeffrey A Law (law@cygnus.com)
161 * run.c (main): Don't print out anything if the signal
162 number is zero (ie no signal).
164 Tue Oct 15 11:20:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
166 * run.c (main): Print out if the program raised a signal.
168 Wed Sep 18 09:52:14 1996 Michael Meissner <meissner@tiktok.cygnus.com>
170 * run.c (exec_bfd): Rename from sim_bfd, to use the gdb name.
173 Tue Sep 17 11:04:50 1996 James G. Smith <jsmith@cygnus.co.uk>
175 * run.c (main): Explicitly cast malloc() parameter.
177 Thu Sep 12 11:27:21 1996 Michael Meissner <meissner@tiktok.cygnus.com>
179 * run.c (sim_bfd): New global to hold the bfd pointer for the
181 (main): Initialize sim_bfd.
183 Fri Dec 15 16:27:49 1995 Ian Lance Taylor <ian@cygnus.com>
185 * run.c (main): Use new bfd_big_endian macro.
187 Wed Nov 8 15:49:49 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
189 * run.c (main): Removed SH specific comments, so source is
190 generic. Also updated to only load relevant sections. Moved
191 sim_open() to after callback attach (to match GDB).
193 * run.1: Removed SH specific comments.
195 Sat Oct 21 12:31:01 1995 Jim Wilson <wilson@chestnut.cygnus.com>
197 * run.c (main): Always return sigrc at end.
199 Tue Oct 10 12:03:13 1995 J.T. Conklin <jtc@rtl.cygnus.com>
201 * run.c (main): Print error diagnostic and exit if bfd_openr() or
202 bfd_check_format() fails.
204 Thu Sep 28 15:40:36 1995 steve chamberlain <sac@slash.cygnus.com>
206 * run.c, run.1: From sh directory.