Steve Chamberlain
5897a29e88
* run.c (sim_callback_write_stdout): New.
...
* interp.c (trap): Call sim_callback_write_stdout when needed.
1995-09-20 16:52:52 +00:00
Steve Chamberlain
e9aea0b33e
Mon Sep 18 18:42:27 1995 steve chamberlain <sac@slash.cygnus.com>
...
* interp.c (trap): Remove useless code.
Fri Sep 15 19:30:05 1995 steve chamberlain <sac@slash.cygnus.com>
* syscall.h: Copy from newlib.
1995-09-19 01:47:35 +00:00
Stu Grossman
95295b419c
* 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[].
1995-09-15 02:36:10 +00:00
Jeff Law
c1bce9f662
* 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.
First cut at simulating sh3e instructions. Basic stuff should work;
instructions using fpul and fpscr are completely untested... Sanitized
away for now (sh3e).
1995-08-31 04:21:32 +00:00
Fred Fish
7427b968f3
* interp.c: (SYS_wait): Define as SYS_wait4 if available and
...
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.
1995-06-29 17:15:30 +00:00
Steve Chamberlain
32a9989d68
* interp.c: Don't include sys/times.h or sys/param.h
1995-06-23 00:26:40 +00:00
Steve Chamberlain
edf6a84356
* interp.c: (SIGBUS, SIGTERM): Define if not.
...
(sim_memory_size): default to 2^19 on PCs.
(sim_resume): Poll for quits on win32.
1995-06-21 22:05:47 +00:00
Torbjorn Granlund
0fb39e84f9
Changes for PR 6203.
1995-01-22 22:12:59 +00:00
Steve Chamberlain
4d0be1f5d4
* 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.
1994-12-29 05:28:20 +00:00
David Edelsohn
fe031f82c4
* 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.
1994-05-18 21:37:08 +00:00
David Edelsohn
631f6b2406
(sim_stop_signal): Result is now enum sim_stop.
1993-10-23 22:10:28 +00:00
Steve Chamberlain
fdc506e668
Lint.
1993-06-18 20:53:58 +00:00
Steve Chamberlain
90fe361fdc
* gencode.c: Fix some opcodes.
...
* interp.c: Support for profiling and portability fixes.
* run.c (main): Get profiling args.
1993-06-18 01:31:54 +00:00
Steve Chamberlain
594266fc8a
New stuff for SH.
1993-04-27 01:02:38 +00:00
