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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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6
cpu/Cyclone/app.h
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@ -16,10 +16,10 @@ extern int g_lea_cycle_table[];
extern int g_pea_cycle_table[];
extern int g_movem_cycle_table[];
int Ea_add_ns(int *tab, int ea); // add nonstandard EA cycles
int EaCalc(int a,int mask,int ea,int size,int top=0);
int EaRead(int a,int v,int ea,int size,int mask,int top=0);
int EaCalc(int a,int mask,int ea,int size,int top=0,int sign_extend=1); // 6
int EaRead(int a,int v,int ea,int size,int mask,int top=0,int sign_extend=1); // 7
int EaCanRead(int ea,int size);
int EaWrite(int a,int v,int ea,int size,int mask,int top=0);
int EaWrite(int a,int v,int ea,int size,int mask,int top=0,int sign_extend_ea=1);
int EaCanWrite(int ea);
int EaAn(int ea);