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Thu Aug 29 13:53:29 1996 Jeffrey A Law (law@cygnus.com)
* simops.c: Fix minor typos. Handle "cmp", "setf", "tst"
"di", and "ei" instructions correctly.
* interp.c (do_format_3): Get operands correctly and call
the target function.
* simops.c: Handle bCC instructions.
* simops.c: Add condition code handling to shift insns.
Fix minor typos in condition code handling for other insns.
* Makefile.in: Fix typo.
* simops.c: Add condition code handling to "sub" "subr" and
"divh" instructions.
* interp.c (hash): Update to be more accurate.
(lookup_hash): Call hash rather than computing the hash
code here.
(do_format_1_2): Handle format 1 and format 2 instructions.
Get operands correctly and call the target function.
(do_format_6): Get operands correctly and call the target
function.
(do_formats_9_10): Rough cut so shift ops will work.
(sim_resume): Tweak to deal with format 1 and format 2
handling in a single funtion. Don't update the PC
for format 3 insns. Fix typos.
* simops.c: Slightly reorganize. Add condition code handling
to "add", "addi", "and", "andi", "or", "ori", "xor", "xori"
and "not" instructions.
* v850_sim.h (reg_t): Registers are 32bits.
(_state): The V850 has 32 general registers. Add a 32bit
psw and pc register too. Add accessor macros
* Makefile.in, interp.c, v850_sim.h: Bring over endianness
changes from the d10v simulator.
* simops.c: Add shift support.
* simops.c: Add multiply & divide support. Abort for system
instructions.
* simops.c: Add logicals, mov, movhi, movea, add, addi, sub
and subr. No condition codes yet.
Wed Aug 28 13:53:22 1996 Jeffrey A Law (law@cygnus.com)
* ChangeLog, Makefile.in, configure, configure.in, v850_sim.h,
gencode.c, interp.c, simops.c: Created.
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