| 1 | Thu Jun 22 17:25:57 1995 Steve Chamberlain <sac@slash.cygnus.com> |
| 2 | |
| 3 | * interp.c: Don't include sys/times.h or sys/param.h |
| 4 | |
| 5 | Wed Jun 21 15:03:49 1995 Steve Chamberlain <sac@slash.cygnus.com> |
| 6 | |
| 7 | * interp.c: (SIGBUS, SIGTERM): Define if not. |
| 8 | (sim_memory_size): default to 2^19 on PCs. |
| 9 | (sim_resume): Poll for quits on win32. |
| 10 | |
| 11 | Wed May 24 16:22:48 1995 Jim Wilson <wilson@chestnut.cygnus.com> |
| 12 | |
| 13 | * gencode.c (op_tab): Add SH3 support. |
| 14 | |
| 15 | Wed May 24 14:07:11 1995 Steve Chamberlain <sac@slash.cygnus.com> |
| 16 | |
| 17 | * gencode.c (tab): Add bsrf and braf. |
| 18 | |
| 19 | Mon Apr 24 15:09:49 1995 Jason Molenda (crash@cygnus.com) |
| 20 | |
| 21 | * configure.in: use ../../bfd/hosts/std-host.h, not |
| 22 | ../bfd/hosts/std-host.h (which doesn't exist). |
| 23 | |
| 24 | Mon Mar 27 10:32:34 1995 J.T. Conklin <jtc@rtl.cygnus.com> |
| 25 | |
| 26 | * run.c: parse arguments with getopt(). |
| 27 | |
| 28 | Sun Feb 26 15:27:24 1995 Steve Chamberlain <sac@cygnus.com> |
| 29 | |
| 30 | * configure.in: Use ../../bfd/hosts/std-host.h if specific |
| 31 | host unavailable. |
| 32 | |
| 33 | Mon Jan 23 16:10:58 1995 Torbjorn Granlund <tege@rtl.cygnus.com> |
| 34 | |
| 35 | * interp.c (macw): Sign extend MACH at bit 10 for non-saturating case. |
| 36 | |
| 37 | Sun Jan 22 13:55:36 1995 Torbjorn Granlund <tege@rtl.cygnus.com> |
| 38 | |
| 39 | * gencode.c (op_tab): Make MAC.W call macw, not abort. |
| 40 | * interp.c (macw): New function. |
| 41 | (S): New #define. |
| 42 | |
| 43 | Sat Jan 21 15:52:30 1995 Torbjorn Granlund <tege@rtl.cygnus.com> |
| 44 | |
| 45 | * gencode.c (op_tab): New code for ADDV and SUBV. |
| 46 | Make MAC.L abort sicne it is not implemented. |
| 47 | |
| 48 | * interp.c (dmul): Handle the signed case by adjusting after unsigned multiply. |
| 49 | Get rid of __GNUC__ conditional. |
| 50 | |
| 51 | aThu Jan 19 05:50:50 1995 Torbjorn Granlund <tege@rtl.cygnus.com> |
| 52 | |
| 53 | * gencode.c (op_tab): Also replace NEGC, and try again with SUBC. |
| 54 | Change ADDC for symmetry. |
| 55 | |
| 56 | * gencode.c (op_tab): Replace code for ADDC and SUBC. |
| 57 | |
| 58 | Mon Jan 9 15:43:53 1995 Stu Grossman (grossman@cygnus.com) |
| 59 | |
| 60 | * interp.c: Remove def of INLINE. This comes from bfd.h. Also, |
| 61 | declare IOMEM before using it. |
| 62 | |
| 63 | Wed Dec 28 21:25:31 1994 Steve Chamberlain (sac@jonny.cygnus.com) |
| 64 | |
| 65 | * interp.c (BUSERROR): New macro. |
| 66 | ([r|w][bwl]at[little|big]) New functions. |
| 67 | (sim_resume): If GO32 check for interrupt every now |
| 68 | and again. Decrement PC if SIGBUS seen. |
| 69 | * run.c (main): Return result of simulated _exit. |
| 70 | |
| 71 | Mon Dec 5 21:59:51 1994 Doug Evans <dje@canuck.cygnus.com> |
| 72 | |
| 73 | * Makefile.in (gencode): Allow build in different directory. |
| 74 | |
| 75 | Wed Nov 30 17:47:13 1994 Jim Wilson <wilson@chestnut.cygnus.com> |
| 76 | |
| 77 | * Makefile.in (gencode): Change $< to gencode.c for portability. |
| 78 | |
| 79 | Wed Nov 23 21:31:55 1994 Steve Chamberlain (sac@jonny.cygnus.com) |
| 80 | |
| 81 | * interp.c ([wr][bwl]at): New functions. |
| 82 | (trap): Cope with both byte modes. |
| 83 | |
| 84 | Thu Sep 8 17:35:07 1994 Steve Chamberlain (sac@jonny.cygnus.com) |
| 85 | |
| 86 | * gencode.c (tab): Simulate T bit after a negc insn right. |
| 87 | * interp.c (RSBAT): Sign extend the arg. |
| 88 | (ACE_FAST): New macro. |
| 89 | (sim_resume): Remove obsolete test of sim_timeout. |
| 90 | |
| 91 | Fri Aug 5 14:12:31 1994 Steve Chamberlain (sac@jonny.cygnus.com) |
| 92 | |
| 93 | * interp.c (IOMEM): New function, simulates very basic I/O area of |
| 94 | the SH. |
| 95 | (WBAT, RBAT) : Call I/O functions. |
| 96 | * gencode.c (tab): Special case trapa #3. |
| 97 | |
| 98 | Mon Jun 27 18:04:54 1994 Steve Chamberlain (sac@cirdan.cygnus.com) |
| 99 | |
| 100 | * run.c (main): Specify the file type again. |
| 101 | |
| 102 | Thu May 26 19:04:37 1994 Steve Chamberlain (sac@thepub.cygnus.com) |
| 103 | |
| 104 | * interp.c (trap): Fix irix incompatibility. |
| 105 | * run.c (main): open without specifying file type. |
| 106 | |
| 107 | Wed May 18 14:18:53 1994 Doug Evans (dje@canuck.cygnus.com) |
| 108 | |
| 109 | * interp.c (sim_*): Make result void where there isn't one. |
| 110 | (sim_set_pc): Delete. |
| 111 | (sim_info): Delete printf_fn arg, all callers changed. |
| 112 | Call printf_filtered instead. |
| 113 | (sim_close): New function. |
| 114 | (sim_load): New function. |
| 115 | (sim_create_inferior): Renamed from sim_set_args, all callers changed. |
| 116 | * run.c: #include <varargs.h>, "remote-sim.h". |
| 117 | (printf_filtered): New function. |
| 118 | |
| 119 | Wed Apr 27 12:03:48 1994 Steve Chamberlain (sac@cygnus.com) |
| 120 | |
| 121 | * gencode.c (table): Get direction of some opcodes right. |
| 122 | (trapa, rte): Implement fully. |
| 123 | * interp.c (trap): Make stat call more portable. |
| 124 | |
| 125 | Fri Feb 11 21:59:38 1994 Steve Chamberlain (sac@sphagnum.cygnus.com) |
| 126 | |
| 127 | * gencode.c (main, gendefines): New -d option prints table of defines. |
| 128 | * interp.c (trap): Add a load of system calls. |
| 129 | (sim_memory_size): Now default to 8Mbyte. |
| 130 | (PARANOID): Keep vector of registers with undefined contents. |
| 131 | |
| 132 | Mon Nov 15 14:37:18 1993 Steve Chamberlain (sac@jonny.cygnus.com) |
| 133 | |
| 134 | * gencode.c: mova uses aligned addresses |
| 135 | * interp.c (trap): Return results in r0. |
| 136 | |
| 137 | Tue Oct 26 10:38:55 1993 Doug Evans (dje@canuck.cygnus.com) |
| 138 | |
| 139 | * Makefile.in (CSEARCH): Add -I$(srcdir)/../../gdb |
| 140 | * interp.c: #include "remote-sim.h". |
| 141 | (sim_resume): int result, new arg `siggnal'. |
| 142 | (sim_write): Use SIM_ADDR for type of arg `addr'. |
| 143 | (sim_read): Use SIM_ADDR for type of arg `addr'. |
| 144 | Use unsigned char * for `buffer'. |
| 145 | (sim_store_register): int result. |
| 146 | (sim_fetch_register): Ditto. |
| 147 | (sim_stop_reason): Renamed from sim_stop_signal. New arg `reason'. |
| 148 | (sim_set_pc): int result, use SIM_ADDR for type of arg `x'. |
| 149 | (sim_info): int result, new args `verbose', `printf_fn'. |
| 150 | (sim_kill): int result. |
| 151 | (sim_open): int result, new arg `name'. |
| 152 | * run.c: #include <stdio.h> |
| 153 | (main): Update call to sim_info. |
| 154 | |
| 155 | Sat Oct 23 15:09:29 1993 Doug Evans (dje@canuck.cygnus.com) |
| 156 | |
| 157 | * interp.c (sim_stop_signal): Result is now enum sim_stop. |
| 158 | |
| 159 | Fri Oct 8 10:47:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) |
| 160 | |
| 161 | * gencode.c (table): Becomes unsigned. |
| 162 | * interp.c (trap): Get right breakpoint SIGnum. (sim_write, |
| 163 | sim_read): Return number of bytes copied. (sim_store_register): |
| 164 | Value passed by reference. (sim_kill, sim_open, sim_set_args): New functions. |
| 165 | |
| 166 | Tue Sep 7 16:24:13 1993 Stan Shebs (shebs@rtl.cygnus.com) |
| 167 | |
| 168 | * interp.c (sim_info): Fix small typo in printf string. |
| 169 | |
| 170 | Thu Aug 5 11:37:48 1993 Stan Shebs (shebs@rtl.cygnus.com) |
| 171 | |
| 172 | * interp.c (sim_resume): Set memory after pointers inited. |
| 173 | |
| 174 | Mon Aug 2 14:13:22 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) |
| 175 | |
| 176 | * interp.c (get_now): Use time system call. |
| 177 | * Makefile.in: install correctly. |
| 178 | |
| 179 | Tue Jul 6 10:30:46 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) |
| 180 | |
| 181 | * run.c (main), interp.c (sim_set_timeout): Remove timeout |
| 182 | functionality. |
| 183 | |
| 184 | Thu Jun 24 13:29:57 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com) |
| 185 | |
| 186 | * Makefile.in: don't run indent everytime; also add a space in the |
| 187 | includes |
| 188 | |
| 189 | Thu Jun 17 18:30:42 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) |
| 190 | |
| 191 | * gencode.c: Fix some opcodes. |
| 192 | * interp.c: Support for profiling and portability fixes. |
| 193 | * run.c (main): Get profiling args. |
| 194 | |
| 195 | Wed May 5 13:17:22 1993 Steve Chamberlain (sac@cygnus.com) |
| 196 | |
| 197 | * gencode.c (tab): Lint for sgi compiler |
| 198 | * interp.c: Lint for sgi compiler. |
| 199 | |
| 200 | Mon May 3 15:25:33 1993 Steve Chamberlain (sac@thepub.cygnus.com) |
| 201 | |
| 202 | * run.c (main): Support for resizing simulated RAM. |
| 203 | * Makefile.in: Support for broken makes. |
| 204 | * interp.c, gencode.c: Lint. |
| 205 | |
| 206 | Mon Apr 26 18:01:10 1993 Steve Chamberlain (sac@thepub.cygnus.com) |
| 207 | |
| 208 | * created |
| 209 | |