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1996-04-30Work in a cross compile environmentMichael Meissner3-2372/+494
1996-04-19Fri Apr 19 15:48:24 1996 James G. Smith <jsmith@cygnus.co.uk>Jackie Smith Cashion2-15/+152
* gencode.c (process_instructions): Ensure FP ABS instruction recognised. * interp.c (AbsoluteValue): Add routine. Also provide simple PMON system call support.
1996-04-17update from AndrewMichael Meissner11-0/+4496
1996-04-12 * compile.c (sim_load): Re-allocate memory for the simulatorJeff Law2-0/+38
here. HMSE.
1996-04-12 * compile.c (sim_resume): Fix and simplify overflow and carryJeff Law2-13/+7
handling for 32bit ALU insns.
1996-04-10Wed Apr 10 09:51:38 1996 James G. Smith <jsmith@cygnus.co.uk>Jackie Smith Cashion2-0/+10
* interp.c (sim_do_command): Complain if callback structure not initialised.
1996-04-09 * compile.c (sim_resume): Fix overflow checks for ALU insns.Jeff Law2-4/+50
So that int-compare.c passes.
1996-04-08 From: Miles Bader <miles@gnu.ai.mit.edu>Fred Fish1-0/+4
* configure.in: Use AC_CHECK_TOOL to find AR & RANLIB. * configure: Regenerate using autoconf.
1996-04-06 * compile.c (decode): Use "bit" to hold L_3 immediates insteadJeff Law2-4/+32
of holding them in "abs". Handle ABS8MEM memory references aka 8-bit area. Replace ABSMOV references with ABS8MEM. So we've got a chance of simulating something like btst #0,@40:8 correctly. hmse.
1996-04-04fix long linesMichael Meissner1-3/+8
1996-04-04Doc fixes from AndrewMichael Meissner2-0/+820
1996-04-04Add dependencyMichael Meissner2-1/+6
1996-03-29Print WITH_STDIO if -t optionsMichael Meissner1-0/+2
1996-03-29Add --enable-sim-stdio to make console I/O use stdio, not printf_filtered ↵Michael Meissner5-440/+809
and polling input
1996-03-28Thu Mar 28 13:50:51 1996 James G. Smith <jsmith@cygnus.co.uk>Jackie Smith Cashion2-1/+26
* interp.c (Convert): Provide round-to-nearest and round-to-zero support for Sun hosts. * Makefile.in (gencode): Ensure the host compiler and libraries used for cross-hosted build. Allow a DOS hosted version of the simulator to be built. NOTE: The FP is still not complete, since round-to-nearest and round-to-zero have not been implemented generically.
1996-03-27Wed Mar 27 14:42:12 1996 James G. Smith <jsmith@cygnus.co.uk>Jackie Smith Cashion3-254/+319
* interp.c, gencode.c: Some more (TODO) tidying.
1996-03-26Fix typo that clobbered the stack and rewrite 2/26 changeMichael Meissner2-3/+12
1996-03-23update from andrewMichael Meissner2-105/+92
1996-03-11 (sim_resume, shift insns): Fix setting of overflow flag for shal.David Edelsohn2-12/+14
1996-03-11* run.c (main): Print error message if argument is invalid.David Edelsohn1-0/+2
(usage): Improve text.
1996-03-11(main): Print error message if argument is invalid.David Edelsohn1-31/+35
(usage): Improve text.
1996-03-11 * compile.c: #include "wait.h".David Edelsohn2-2/+7
(sim_resume, sleep insn): Check program exit status in r0.
1996-03-11 * compile.c (sim_resume): Watch for calls to abort.David Edelsohn3-10/+83
* run.c: #include <signal.h>. (main): Abort if program got SIGILL.
1996-03-08Make psim build on AIX 4.1Michael Meissner1-1/+1
1996-03-07Thu Mar 7 11:19:33 1996 James G. Smith <jsmith@cygnus.co.uk>Jackie Smith Cashion2-38/+72
* gencode.c, interp.c: Replaced explicit long long references with WORD64HI, WORD64LO, SET64HI and SET64LO macro calls. * support.h (SET64LO, SET64HI): Macros added. This is an intermediate checkin. The work of removing "long long" usage is not yet finished. These changes are clean, and have been sitting on my machine for a while (whilst doing other work), and it is safer for them to be checked in.
1996-02-29Remove missing file "PROBLEMS" from list of files to keep.Fred Fish1-1/+0
1996-02-24Update to 1.0.1Michael Meissner4-5/+130
1996-02-22Add input support; at end of user writes, call fflushMichael Meissner4-55/+101
1996-02-22fix typoMichael Meissner1-0/+4
1996-02-21Add more write system calls; Add system call tracingMichael Meissner2-24/+207
1996-02-21Fix -m switchMichael Meissner2-1/+5
1996-02-21regenerate configure scripts with autoconf 2.7Ian Lance Taylor4-27/+184
1996-02-21 * Makefile.in (all): Simplify.Ian Lance Taylor2-38/+48
(clean, mostlyclean): SUBDIRS may contain whitespace; fix the loop as in the all target. (distclean, maintainer-clean, realclean): Likewise. (install): Likewise.
1996-02-21Update to 1995-02-20 releaseMichael Meissner7-493/+643
1996-02-21* config.in: Regenerated.J.T. Conklin2-3/+95
1996-02-16Update to rev 1.0 from andrewMichael Meissner7-737/+1252
1996-02-15Make configure work on first stage of HP/UX and Solaris.Michael Meissner2-204/+69
1996-02-15Make simulator build on Solaris 2.4Michael Meissner1-0/+7
1996-02-14Work with HP/UX 9.00Michael Meissner4-73/+227
1996-01-31 * interp.c (LoadMemory): Enclose text following #endif in /* */.Fred Fish1-2/+2
* support.h: Remove superfluous "1" from #if. * support.h (CHECKSIM): Remove stray 'a' at end of line.
1996-01-22Latest changes from AndrewMichael Meissner1-148/+325
1996-01-16Remove SH3e sanitization.Jim Wilson1-21/+0
1996-01-16Make {add to,subtract from} minus one; Make -t alu work betterMichael Meissner3-14/+464
1996-01-10Latest changes from AndrewMichael Meissner11-401/+994
1996-01-08Latest cagney updateMichael Meissner7-230/+941
1995-12-23keep configureJason Molenda1-0/+1
1995-12-1912/19 release from Andrew that fixes Netbsd break problemMichael Meissner2-110/+264
1995-12-16Work with new and old BFDs; Do not inline model externs functions by defaultMichael Meissner1-0/+11
1995-12-15 * run.c (main): Use new bfd_big_endian macro.Ian Lance Taylor1-1/+1
1995-12-15Fix warnings when using full inlining.Michael Meissner2-14/+8
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