1995-10-21 21:38:40 +00:00
|
|
|
Sat Oct 21 13:01:18 1995 Jim Wilson <wilson@chestnut.cygnus.com>
|
|
|
|
|
|
|
|
* gencode.c (gensim): Indicate SIGILL instead of calling abort for
|
|
|
|
default case.
|
|
|
|
|
|
|
|
start-sanitize-sh3e
|
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|
|
Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
|
|
|
|
|
|
|
|
* interp.c (saved_start_type): Move FP registers to immediately
|
|
|
|
after SR.
|
|
|
|
|
|
|
|
end-sanitize-sh3e
|
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|
|
Tue Oct 10 11:12:15 1995 Fred Fish <fnf@cygnus.com>
|
|
|
|
|
|
|
|
* Makefile.in (BISON): Remove macro.
|
|
|
|
|
1995-10-06 19:13:13 +00:00
|
|
|
Fri Oct 6 12:08:18 1995 Jim Wilson <wilson@chestnut.cygnus.com>
|
|
|
|
|
|
|
|
* interp.c (trap, case SYS_utime): Cast second arg of utime to
|
|
|
|
void * to avoid compiler error.
|
|
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|
|
1995-10-06 19:15:06 +00:00
|
|
|
* interp.c (callback): Remove last change. It is initialized by
|
|
|
|
a sim_set_callbacks call.
|
|
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|
|
1995-10-05 21:14:21 +00:00
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|
|
Thu Oct 5 14:13:29 1995 steve chamberlain <sac@slash.cygnus.com>
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|
|
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|
|
* interp.c (callback): Initialize to default callback.
|
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|
|
Thu Sep 28 15:26:59 1995 steve chamberlain <sac@slash.cygnus.com>
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|
|
* run.c: Moved to ../common.
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|
|
|
* interp.c (trap): Use gdb's callback interface.
|
|
|
|
* Makefile.in: Updated.
|
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|
|
|
1995-09-20 17:38:13 +00:00
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|
|
Wed Sep 20 13:35:13 1995 Ian Lance Taylor <ian@cygnus.com>
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|
|
* Makefile.in (maintainer-clean): New synonym for realclean.
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|
|
1995-09-20 16:52:52 +00:00
|
|
|
Wed Sep 20 09:51:50 1995 steve chamberlain <sac@slash.cygnus.com>
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|
|
|
|
|
|
|
* run.c (sim_callback_write_stdout): New.
|
|
|
|
* interp.c (trap): Call sim_callback_write_stdout when needed.
|
|
|
|
|
1995-09-19 01:47:35 +00:00
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|
|
Mon Sep 18 18:42:27 1995 steve chamberlain <sac@slash.cygnus.com>
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|
|
|
|
|
* interp.c (trap): Remove useless code.
|
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|
|
|
Fri Sep 15 19:30:05 1995 steve chamberlain <sac@slash.cygnus.com>
|
|
|
|
|
|
|
|
* syscall.h: Copy from newlib.
|
|
|
|
|
1995-09-15 02:36:10 +00:00
|
|
|
start-sanitize-sh3e
|
|
|
|
Thu Sep 14 19:32:59 1995 Stu Grossman (grossman@cygnus.com)
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|
|
|
|
|
|
|
* gencode.c: Back up PC by 2 for breakpoints.
|
|
|
|
* interp.c: Move fp regs beyond pc/pr/etc to avoid confusing GDB,
|
|
|
|
which expect pc to immediatly follow regs[].
|
|
|
|
|
|
|
|
end-sanitize-sh3e
|
1995-09-08 18:32:37 +00:00
|
|
|
Fri Sep 8 14:18:13 1995 Ian Lance Taylor <ian@cygnus.com>
|
|
|
|
|
|
|
|
* configure.in: Define CC_FOR_BUILD. Don't call AC_PROG_INSTALL.
|
|
|
|
* configure: Rebuild.
|
|
|
|
* Makefile.in (INSTALL): Revert to using install.sh.
|
|
|
|
(INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL).
|
|
|
|
(INSTALL_XFORM, INSTALL_XFORM1): Restore.
|
|
|
|
(CC_FOR_BUILD): Restore.
|
|
|
|
(gencode): Build using $(CC_FOR_BUILD).
|
|
|
|
(install): Don't install in $(tooldir).
|
|
|
|
|
(Try to) Update to new bfd autoconf scheme.
* run.c: Don't include sysdep.h.
* Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
(CC, CFLAGS, AR, RANLIB): Likewise.
(HDEFINES, TDEFINES): Define.
(CC_FOR_BUILD): Delete.
(host_makefile_frag): Delete.
(Makefile): Don't depend on frags.
* configure.in (sysdep.h): Don't create symlink.
(host_makefile_frag, frags): Deleted.
(CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
* configure: Regenerated.
1995-09-07 22:07:47 +00:00
|
|
|
Thu Sep 7 15:02:31 1995 J.T. Conklin <jtc@rtl.cygnus.com>
|
|
|
|
|
|
|
|
(Try to) Update to new bfd autoconf scheme.
|
|
|
|
* run.c: Don't include sysdep.h.
|
|
|
|
* Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
|
|
|
|
(CC, CFLAGS, AR, RANLIB): Likewise.
|
|
|
|
(HDEFINES, TDEFINES): Define.
|
|
|
|
(CC_FOR_BUILD): Delete.
|
|
|
|
(host_makefile_frag): Delete.
|
|
|
|
(Makefile): Don't depend on frags.
|
|
|
|
* configure.in (sysdep.h): Don't create symlink.
|
|
|
|
(host_makefile_frag, frags): Deleted.
|
|
|
|
(CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
|
|
|
|
* configure: Regenerated.
|
|
|
|
|
|
|
|
start-sanitize-sh3e
|
|
|
|
Thu Aug 31 12:39:07 1995 Jim Wilson <wilson@chestnut.cygnus.com>
|
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|
|
|
|
|
|
* interp.c: Include <math.h>.
|
|
|
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|
|
|
|
end-sanitize-sh3e
|
1995-08-31 04:07:00 +00:00
|
|
|
Wed Aug 30 22:05:17 1995 Jeff Law (law@snake.cs.utah.edu)
|
|
|
|
|
1995-08-31 04:22:57 +00:00
|
|
|
* Makefile.in (run): Link in math library too.
|
1995-08-31 04:07:00 +00:00
|
|
|
* gencode.c (gensim): abort if an unknown opcode is encountered.
|
1995-08-31 04:21:32 +00:00
|
|
|
start-sanitize-sh3e
|
|
|
|
* interp.c (FPSCR, FPUL): Define.
|
|
|
|
(struct save_state): Add fields for floating point registers,
|
|
|
|
FPSCR and FPUL.
|
|
|
|
(sim_resume): Add 'F' for accessing floating point registers
|
|
|
|
in the save state structure.
|
|
|
|
* gencode.c: Add sh3e opcodes.
|
|
|
|
(gensym): Define a buffer for int<->fp conversions.
|
|
|
|
end-sanitize-sh3e
|
1995-08-31 04:07:00 +00:00
|
|
|
|
|
|
|
Tue Aug 22 14:16:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
|
|
|
|
|
|
|
|
* interp.c (trap): Use trap vector 34 for host system interface.
|
|
|
|
* gencode.c: Add 34 to conditional which determines which traps
|
|
|
|
will be handled by simulator.
|
|
|
|
|
|
|
|
Fri Aug 11 17:59:15 1995 Jim Wilson <wilson@chestnut.cygnus.com>
|
|
|
|
|
|
|
|
* run.c: Include <signal.h>. Define SIGQUIT if not defined.
|
|
|
|
(main): New variables reason and sigrc. After simulator exits,
|
|
|
|
check to see if it exited because of a signal, and if so, then
|
|
|
|
use the signal number as the return value.
|
|
|
|
|
|
|
|
Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
|
|
|
|
|
|
|
|
* Update all FSF addresses except those in COPYING* files.
|
|
|
|
|
|
|
|
Tue Jul 18 23:33:10 1995 Fred Fish <fnf@fishbowl>
|
|
|
|
|
|
|
|
* interp.c (trap): Only use SYS_execv if defined. Might be
|
|
|
|
implemented as execve(arg1,arg2,0), as with Unixware 2.0.
|
|
|
|
(sim_resume): In sbit initializer, cast shifted arg to unsigned
|
|
|
|
to avoid signed integer overflow.
|
|
|
|
|
1995-07-05 22:54:10 +00:00
|
|
|
Wed Jul 5 14:32:54 1995 J.T. Conklin <jtc@rtl.cygnus.com>
|
|
|
|
|
1995-08-31 04:07:00 +00:00
|
|
|
* Makefile.in (clean): Remove run, libsim.a.
|
|
|
|
(distclean, mostlyclean, realclean): Remove Makefile and
|
|
|
|
autoconf files.
|
1995-07-05 23:36:48 +00:00
|
|
|
|
1995-07-05 23:17:43 +00:00
|
|
|
* sh.mt: Removed.
|
|
|
|
|
1995-07-05 22:54:10 +00:00
|
|
|
* Makefile.in, configure.in: converted to autoconf.
|
|
|
|
* configure: New file, generated with autconf 2.4.
|
|
|
|
|
1995-07-01 00:01:19 +00:00
|
|
|
Fri Jun 30 16:51:38 1995 Stan Shebs <shebs@andros.cygnus.com>
|
|
|
|
|
|
|
|
* interp.c (sim_open): If argument supplied, interpret as
|
|
|
|
desired memory size.
|
|
|
|
(parse_and_set_memory_size): New function.
|
|
|
|
(sim_do_command): New function.
|
|
|
|
|
1995-06-29 17:15:30 +00:00
|
|
|
Thu Jun 29 10:02:28 1995 Fred Fish <fnf@deneb.cygnus.com>
|
|
|
|
|
1995-07-01 00:01:19 +00:00
|
|
|
* interp.c (SYS_wait): Define as SYS_wait4 if available and
|
1995-06-29 17:15:30 +00:00
|
|
|
SYS_wait is not already defined (SunOS 4.1.3 for example).
|
|
|
|
(SYS_utime): Define as SYS_utimes if available and
|
|
|
|
SYS_utime is not already defined.
|
|
|
|
|
1995-06-23 00:26:40 +00:00
|
|
|
Thu Jun 22 17:25:57 1995 Steve Chamberlain <sac@slash.cygnus.com>
|
|
|
|
|
|
|
|
* interp.c: Don't include sys/times.h or sys/param.h
|
|
|
|
|
1995-06-21 22:05:47 +00:00
|
|
|
Wed Jun 21 15:03:49 1995 Steve Chamberlain <sac@slash.cygnus.com>
|
|
|
|
|
1995-07-01 00:01:19 +00:00
|
|
|
* interp.c (SIGBUS, SIGTERM): Define if not.
|
1995-06-21 22:05:47 +00:00
|
|
|
(sim_memory_size): default to 2^19 on PCs.
|
|
|
|
(sim_resume): Poll for quits on win32.
|
|
|
|
|
|
|
|
Wed May 24 16:22:48 1995 Jim Wilson <wilson@chestnut.cygnus.com>
|
|
|
|
|
|
|
|
* gencode.c (op_tab): Add SH3 support.
|
|
|
|
|
1995-05-24 21:14:40 +00:00
|
|
|
Wed May 24 14:07:11 1995 Steve Chamberlain <sac@slash.cygnus.com>
|
|
|
|
|
|
|
|
* gencode.c (tab): Add bsrf and braf.
|
|
|
|
|
|
|
|
Mon Apr 24 15:09:49 1995 Jason Molenda (crash@cygnus.com)
|
|
|
|
|
|
|
|
* configure.in: use ../../bfd/hosts/std-host.h, not
|
|
|
|
../bfd/hosts/std-host.h (which doesn't exist).
|
|
|
|
|
|
|
|
Mon Mar 27 10:32:34 1995 J.T. Conklin <jtc@rtl.cygnus.com>
|
|
|
|
|
|
|
|
* run.c: parse arguments with getopt().
|
|
|
|
|
|
|
|
Sun Feb 26 15:27:24 1995 Steve Chamberlain <sac@cygnus.com>
|
|
|
|
|
|
|
|
* configure.in: Use ../../bfd/hosts/std-host.h if specific
|
|
|
|
host unavailable.
|
|
|
|
|
|
|
|
Mon Jan 23 16:10:58 1995 Torbjorn Granlund <tege@rtl.cygnus.com>
|
|
|
|
|
|
|
|
* interp.c (macw): Sign extend MACH at bit 10 for non-saturating case.
|
|
|
|
|
1995-01-22 22:12:59 +00:00
|
|
|
Sun Jan 22 13:55:36 1995 Torbjorn Granlund <tege@rtl.cygnus.com>
|
1995-01-19 13:59:13 +00:00
|
|
|
|
1995-01-22 22:12:59 +00:00
|
|
|
* 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.
|
1995-01-19 13:59:13 +00:00
|
|
|
|
1995-01-09 23:46:03 +00:00
|
|
|
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.
|
|
|
|
|
1994-12-29 05:28:20 +00:00
|
|
|
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.
|
|
|
|
|
1994-11-24 05:33:47 +00:00
|
|
|
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.
|
|
|
|
|
1994-05-18 21:37:08 +00:00
|
|
|
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.
|
|
|
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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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1993-10-23 22:10:28 +00:00
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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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1993-06-18 01:31:54 +00:00
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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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1993-04-27 01:02:38 +00:00
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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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