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FAMEC idle loops, PSP port sync, minor adjustments

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@525 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2008-07-05 23:10:24 +00:00
parent b06778874d
commit c060a9ab9c
23 changed files with 408 additions and 155 deletions
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5
cpu/Cyclone/tools/idle.s
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@ -20,8 +20,8 @@ patch_desc_table:
.word (0x71f2<<16) | 0x66f2, idle_detector_bcc8, idle_bne, Op6601 @ bne.s
.word (0x75fa<<16) | 0x67fa, idle_detector_bcc8, idle_beq, Op6701 @ beq.s
.word (0x75f8<<16) | 0x67f8, idle_detector_bcc8, idle_beq, Op6701 @ beq.s
.word (0x75f6<<16) | 0x67f6, idle_detector_bcc8, idle_beq, Op6701 @ bne.s
.word (0x75f2<<16) | 0x67f2, idle_detector_bcc8, idle_beq, Op6701 @ bne.s
.word (0x75f6<<16) | 0x67f6, idle_detector_bcc8, idle_beq, Op6701 @ beq.s
.word (0x75f2<<16) | 0x67f2, idle_detector_bcc8, idle_beq, Op6701 @ beq.s
.word (0x7dfe<<16) | 0x60fe, idle_detector_dead, idle_bra, Op6001 @ bra.s
.word (0x7dfc<<16) | 0x60fc, idle_detector_dead, idle_bra, Op6001 @ bra.s
@ -132,6 +132,7 @@ idle_detector_bcc8:
sub r1, r1, r8, lsl #24
mov r1, r1, lsr #24
sub r1, r1, #2
bic r1, r1, #1
bl SekIsIdleCode
tst r0, r0