174 lines
5.8 KiB
Plaintext
174 lines
5.8 KiB
Plaintext
Sun Jan 22 13:55:36 1995 Torbjorn Granlund <tege@rtl.cygnus.com>
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* gencode.c (op_tab): Make MAC.W call macw, not abort.
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* interp.c (macw): New function.
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(S): New #define.
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Sat Jan 21 15:52:30 1995 Torbjorn Granlund <tege@rtl.cygnus.com>
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* gencode.c (op_tab): New code for ADDV and SUBV.
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Make MAC.L abort sicne it is not implemented.
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* interp.c (dmul): Handle the signed case by adjusting after unsigned multiply.
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Get rid of __GNUC__ conditional.
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aThu Jan 19 05:50:50 1995 Torbjorn Granlund <tege@rtl.cygnus.com>
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* gencode.c (op_tab): Also replace NEGC, and try again with SUBC.
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Change ADDC for symmetry.
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* gencode.c (op_tab): Replace code for ADDC and SUBC.
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Mon Jan 9 15:43:53 1995 Stu Grossman (grossman@cygnus.com)
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* interp.c: Remove def of INLINE. This comes from bfd.h. Also,
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declare IOMEM before using it.
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Wed Dec 28 21:25:31 1994 Steve Chamberlain (sac@jonny.cygnus.com)
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* interp.c (BUSERROR): New macro.
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([r|w][bwl]at[little|big]) New functions.
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(sim_resume): If GO32 check for interrupt every now
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and again. Decrement PC if SIGBUS seen.
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* run.c (main): Return result of simulated _exit.
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Mon Dec 5 21:59:51 1994 Doug Evans <dje@canuck.cygnus.com>
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* Makefile.in (gencode): Allow build in different directory.
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Wed Nov 30 17:47:13 1994 Jim Wilson <wilson@chestnut.cygnus.com>
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* Makefile.in (gencode): Change $< to gencode.c for portability.
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Wed Nov 23 21:31:55 1994 Steve Chamberlain (sac@jonny.cygnus.com)
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* interp.c ([wr][bwl]at): New functions.
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(trap): Cope with both byte modes.
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Thu Sep 8 17:35:07 1994 Steve Chamberlain (sac@jonny.cygnus.com)
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* gencode.c (tab): Simulate T bit after a negc insn right.
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* interp.c (RSBAT): Sign extend the arg.
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(ACE_FAST): New macro.
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(sim_resume): Remove obsolete test of sim_timeout.
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Fri Aug 5 14:12:31 1994 Steve Chamberlain (sac@jonny.cygnus.com)
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* interp.c (IOMEM): New function, simulates very basic I/O area of
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the SH.
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(WBAT, RBAT) : Call I/O functions.
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* gencode.c (tab): Special case trapa #3.
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Mon Jun 27 18:04:54 1994 Steve Chamberlain (sac@cirdan.cygnus.com)
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* run.c (main): Specify the file type again.
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Thu May 26 19:04:37 1994 Steve Chamberlain (sac@thepub.cygnus.com)
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* interp.c (trap): Fix irix incompatibility.
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* run.c (main): open without specifying file type.
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Wed May 18 14:18:53 1994 Doug Evans (dje@canuck.cygnus.com)
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* interp.c (sim_*): Make result void where there isn't one.
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(sim_set_pc): Delete.
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(sim_info): Delete printf_fn arg, all callers changed.
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Call printf_filtered instead.
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(sim_close): New function.
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(sim_load): New function.
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(sim_create_inferior): Renamed from sim_set_args, all callers changed.
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* run.c: #include <varargs.h>, "remote-sim.h".
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(printf_filtered): New function.
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Wed Apr 27 12:03:48 1994 Steve Chamberlain (sac@cygnus.com)
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* gencode.c (table): Get direction of some opcodes right.
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(trapa, rte): Implement fully.
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* interp.c (trap): Make stat call more portable.
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Fri Feb 11 21:59:38 1994 Steve Chamberlain (sac@sphagnum.cygnus.com)
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* gencode.c (main, gendefines): New -d option prints table of defines.
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* interp.c (trap): Add a load of system calls.
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(sim_memory_size): Now default to 8Mbyte.
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(PARANOID): Keep vector of registers with undefined contents.
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Mon Nov 15 14:37:18 1993 Steve Chamberlain (sac@jonny.cygnus.com)
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* gencode.c: mova uses aligned addresses
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* interp.c (trap): Return results in r0.
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Tue Oct 26 10:38:55 1993 Doug Evans (dje@canuck.cygnus.com)
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* Makefile.in (CSEARCH): Add -I$(srcdir)/../../gdb
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* interp.c: #include "remote-sim.h".
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(sim_resume): int result, new arg `siggnal'.
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(sim_write): Use SIM_ADDR for type of arg `addr'.
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(sim_read): Use SIM_ADDR for type of arg `addr'.
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Use unsigned char * for `buffer'.
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(sim_store_register): int result.
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(sim_fetch_register): Ditto.
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(sim_stop_reason): Renamed from sim_stop_signal. New arg `reason'.
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(sim_set_pc): int result, use SIM_ADDR for type of arg `x'.
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(sim_info): int result, new args `verbose', `printf_fn'.
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(sim_kill): int result.
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(sim_open): int result, new arg `name'.
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* run.c: #include <stdio.h>
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(main): Update call to sim_info.
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Sat Oct 23 15:09:29 1993 Doug Evans (dje@canuck.cygnus.com)
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* interp.c (sim_stop_signal): Result is now enum sim_stop.
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Fri Oct 8 10:47:09 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
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* gencode.c (table): Becomes unsigned.
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* interp.c (trap): Get right breakpoint SIGnum. (sim_write,
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sim_read): Return number of bytes copied. (sim_store_register):
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Value passed by reference. (sim_kill, sim_open, sim_set_args): New functions.
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Tue Sep 7 16:24:13 1993 Stan Shebs (shebs@rtl.cygnus.com)
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* interp.c (sim_info): Fix small typo in printf string.
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Thu Aug 5 11:37:48 1993 Stan Shebs (shebs@rtl.cygnus.com)
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* interp.c (sim_resume): Set memory after pointers inited.
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Mon Aug 2 14:13:22 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
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* interp.c (get_now): Use time system call.
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* Makefile.in: install correctly.
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Tue Jul 6 10:30:46 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
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* run.c (main), interp.c (sim_set_timeout): Remove timeout
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functionality.
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Thu Jun 24 13:29:57 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
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* Makefile.in: don't run indent everytime; also add a space in the
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includes
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Thu Jun 17 18:30:42 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
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* gencode.c: Fix some opcodes.
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* interp.c: Support for profiling and portability fixes.
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* run.c (main): Get profiling args.
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Wed May 5 13:17:22 1993 Steve Chamberlain (sac@cygnus.com)
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* gencode.c (tab): Lint for sgi compiler
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* interp.c: Lint for sgi compiler.
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Mon May 3 15:25:33 1993 Steve Chamberlain (sac@thepub.cygnus.com)
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* run.c (main): Support for resizing simulated RAM.
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* Makefile.in: Support for broken makes.
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* interp.c, gencode.c: Lint.
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Mon Apr 26 18:01:10 1993 Steve Chamberlain (sac@thepub.cygnus.com)
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* created
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