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fixed a possible deadlock in DrZ80
git-svn-id: file:///home/notaz/opt/svn/PicoDrive@253 be3aeb3a-fb24-0410-a615-afba39da0efa
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1 changed files with 9 additions and 6 deletions
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@ -6669,11 +6669,14 @@ opcode_DD_NF:
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;@ mov r0,#0xFD00
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;@ orr r0,r0,r1
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;@ b end_loop
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opcode_DD_NF2:
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mov r0,#0xDD0000
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orr r0,r0,#0xCB00
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orr r0,r0,r1
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b end_loop
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fetch 15
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;@ notaz: we don't want to deadlock here
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;@ mov r0,#0xDD0000
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;@ orr r0,r0,#0xCB00
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;@ orr r0,r0,r1
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;@ b end_loop
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;@ADD IX,BC
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opcode_DD_09:
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@ -8068,8 +8071,8 @@ opcode_ED_BB:
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;@from the DD location but the address of the IY reg is passed instead
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;@of IX
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end_loop:
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b end_loop
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;@end_loop:
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;@ b end_loop
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