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