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Removed (pretty inconsistently used) tab chars from source code base.
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+25
-25
@@ -7,9 +7,9 @@
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;
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; EAX = TOS - EAX
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;
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.export tossub0ax, tossubeax
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.import addysp1
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.importzp sp, sreg
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.export tossub0ax, tossubeax
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.import addysp1
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.importzp sp, sreg
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.macpack cpu
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@@ -19,29 +19,29 @@ tossub0ax:
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sty sreg+1
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tossubeax:
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sec
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eor #$FF
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sec
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eor #$FF
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.if (.cpu .bitand CPU_ISET_65SC02)
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adc (sp) ; 65SC02 version - saves 2 cycles
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ldy #1
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adc (sp) ; 65SC02 version - saves 2 cycles
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ldy #1
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.else
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ldy #0
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adc (sp),y ; lo byte
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iny
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ldy #0
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adc (sp),y ; lo byte
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iny
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.endif
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pha ; Save low byte
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txa
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eor #$FF
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adc (sp),y ; byte 1
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tax
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iny
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lda (sp),y
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sbc sreg ; byte 2
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sta sreg
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iny
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lda (sp),y
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sbc sreg+1 ; byte 3
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sta sreg+1
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pla ; Restore byte 0
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jmp addysp1 ; Drop TOS
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pha ; Save low byte
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txa
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eor #$FF
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adc (sp),y ; byte 1
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tax
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iny
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lda (sp),y
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sbc sreg ; byte 2
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sta sreg
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iny
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lda (sp),y
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sbc sreg+1 ; byte 3
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sta sreg+1
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pla ; Restore byte 0
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jmp addysp1 ; Drop TOS
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