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https://github.com/fadden/6502bench.git
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65fc2cb86e
If a line has a comment with a cycle count and nothing else, it was getting an extra space or two on the end. Also, added a few end-of-line comments to the 2020 test to show how they interact with the cycle counts.
80 lines
1.9 KiB
ArmAsm
80 lines
1.9 KiB
ArmAsm
!cpu 65816
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* = $10f0
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!as
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!rs
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L10F0 sec ;2
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xce ;2
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bra L1108 ;4 crosses page boundary
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!fill 20,$00
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L1108 bra L110A ;3
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L110A lda #$00 ;2
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beq L1110 ;3 branch always
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!byte $00
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!byte $00
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L1110 bne L1110 ;2 branch never
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lda $1234 ;4
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beq L1119 ;2+ branch maybe
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brk ;7 BRK with E=1
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!byte $01
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L1119 lda $22,S ;4
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trb $02 ;5+
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asl $03,x ;6+
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clc ;2
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xce ;2
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rep #$30 ;3
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!al
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!rl
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lda #$0011 ;3
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ldy #$0022 ;3
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trb $04 ;7+
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asl $05,x ;8+
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ldx $1235 ;5
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beq L1134 ;2+
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brk ;8 BRK with E=0
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!byte $02
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L1134 lda $33,S ;5
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beq L113A ;2+
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bra L10F0 ;3
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L113A rep #$20 ;3
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sep #$10 ;3
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!rs
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sta $10 ;4+
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stx $11 ;3+
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sty $12 ;3+
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rep #$10 ;3
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!rl
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sep #$20 ;3
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!as
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sta $11 ;3+
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stx $12 ;4+
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sty $13 ;4+
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rep #$30 ;3
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!al
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lda $1234 ;5
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adc #$0066 ;3
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adc $1235 ;5
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sed ;2 should have no effect on cycle counts on 65816
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adc #$0077 ;3
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adc $1236 ;5
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sec ;2
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xce ;2
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!as
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!rs
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sbc #$88 ;2
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sbc $1237 ;4
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cld ;2
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sbc #$99 ;2
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sbc $1238 ;4
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rts ;6
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