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some optimizations

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@178 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2007-06-30 22:24:39 +00:00
parent cfb3dfa0f2
commit b637c56aad
17 changed files with 160 additions and 102 deletions
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3
cpu/Cyclone/OpAny.cpp
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@ -33,8 +33,7 @@ void OpStart(int op, int sea, int tea)
#if (MEMHANDLERS_NEED_PREV_PC || MEMHANDLERS_NEED_CYCLES)
if ((sea >= 0x10 && sea != 0x3c) || (tea >= 0x10 && tea != 0x3c)) {
#if MEMHANDLERS_NEED_PREV_PC
ot(" sub r0,r4,#2\n");
ot(" str r0,[r7,#0x50] ;@ Save prev PC\n");
ot(" str r4,[r7,#0x50] ;@ Save prev PC + 2\n");
#endif
#if MEMHANDLERS_NEED_CYCLES
ot(" str r5,[r7,#0x5c] ;@ Save Cycles\n");