Sun Jan 22 13:55:36 1995 Torbjorn Granlund * 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 * 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 * 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 * Makefile.in (gencode): Allow build in different directory. Wed Nov 30 17:47:13 1994 Jim Wilson * 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 , "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 (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