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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
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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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2
cpu/Cyclone/Cyclone.h
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@ -24,7 +24,7 @@ struct Cyclone
unsigned char irq; // [r7,#0x47] IRQ level
unsigned int osp; // [r7,#0x48] Other Stack Pointer (USP/SSP)
unsigned int vector; // [r7,#0x4c] IRQ vector (temporary)
unsigned int prev_pc;// [r7,#0x50] set to start address of currently executed opcode (if enabled in config.h)
unsigned int prev_pc;// [r7,#0x50] set to start address of currently executed opcode + 2 (if enabled in config.h)
unsigned int unused; // [r7,#0x54] Unused
int stopped; // [r7,#0x58] 1 == processor is in stopped state
int cycles; // [r7,#0x5c]