Commit Graph

64 Commits

Author SHA1 Message Date
Stanislav Shwartsman
5dd02b26e3 Make even more efficient RmAddr calculation - good optimizing compiler could make more efficient code than it was before 2008-08-08 09:22:49 +00:00
Stanislav Shwartsman
0127415ba6 Clear some duplicated arithmetic opcodes - difference only in operands order 2008-07-13 09:59:59 +00:00
Stanislav Shwartsman
65275ffc02 Remove repeat speedups from 16-bit address size methods - they not gonna speed up anyway because of segment limit issue 2008-06-25 10:34:21 +00:00
Stanislav Shwartsman
e4b41764d0 Enabled #AC exception, fixed PANIC message 2008-04-14 21:48:37 +00:00
Stanislav Shwartsman
16bf4402b0 Remove wrongly committed code 2008-04-05 17:57:21 +00:00
Stanislav Shwartsman
5826e2843a Inline pop/push functions
Store only single byte of opcode in b1() - speedup shift instructions
Code cleanups
2008-04-05 17:51:55 +00:00
Stanislav Shwartsman
255d512e29 Organize bxInstruction fields differently 2008-03-31 17:33:34 +00:00
Stanislav Shwartsman
167c7075fb Use fastcall gcc attribute for all cpu execution functions - this pure "compiler helper" optimization brings additional 2% speedup to Bochs code 2008-03-22 21:29:41 +00:00
Stanislav Shwartsman
0d26c2359b Reorganize fields in metaInfo3 2008-03-03 16:45:15 +00:00
Stanislav Shwartsman
cdcd7522aa Added RIP to the GPR register file as lst register
This allowed to optimize (read - remove) two more BxResolve methods in 64-bit mode
+ Some white space cleanup
2008-02-15 19:03:54 +00:00
Stanislav Shwartsman
fb0ce45d28 Unpack more fields in bxInstruction_c -> this increase bxInstruction size by 4 bytes but I have no way but do it if want to support SSE5 dest override later 2008-02-04 21:28:53 +00:00
Stanislav Shwartsman
a2897933a3 white space cleanup 2008-02-02 21:46:54 +00:00
Stanislav Shwartsman
1a55fce072 remove staruct for eflags and use single 32-bit variable 2008-01-29 22:26:29 +00:00
Stanislav Shwartsman
f16d34c01c new file instr.h 2008-01-29 17:37:37 +00:00