mirror of
https://github.com/fadden/6502bench.git
synced 2024-12-02 13:51:36 +00:00
225ab9e132
Renamed the remaining tests. Only edits were to the project files that referenced .sym65/.cs.
81 lines
2.0 KiB
ArmAsm
81 lines
2.0 KiB
ArmAsm
.setcpu "65816"
|
|
; .segment "SEG000"
|
|
.org $10f0
|
|
.a8
|
|
.i8
|
|
L10F0: sec ;2
|
|
xce ;2
|
|
bra @L1108 ;4 crosses page boundary
|
|
|
|
.res 20,$00
|
|
|
|
@L1108: bra @L110A ;3
|
|
|
|
@L110A: lda #$00 ;2
|
|
beq @L1110 ;3 branch always
|
|
|
|
.byte $00
|
|
.byte $00
|
|
|
|
@L1110: bne @L1110 ;2 branch never
|
|
lda $1234 ;4
|
|
beq @L1119 ;2+ branch maybe
|
|
brk ;7 BRK with E=1
|
|
|
|
.byte $01
|
|
|
|
@L1119: lda $22,S ;4
|
|
trb $02 ;5+
|
|
asl $03,x ;6+
|
|
clc ;2
|
|
xce ;2
|
|
rep #$30 ;3
|
|
.a16
|
|
.i16
|
|
lda #$0011 ;3
|
|
ldy #$0022 ;3
|
|
trb $04 ;7+
|
|
asl $05,x ;8+
|
|
ldx $1235 ;5
|
|
beq @L1134 ;2+
|
|
brk ;8 BRK with E=0
|
|
|
|
.byte $02
|
|
|
|
@L1134: lda $33,S ;5
|
|
beq @L113A ;2+
|
|
bra L10F0 ;3
|
|
|
|
@L113A: rep #$20 ;3
|
|
sep #$10 ;3
|
|
.i8
|
|
sta $10 ;4+
|
|
stx $11 ;3+
|
|
sty $12 ;3+
|
|
rep #$10 ;3
|
|
.i16
|
|
sep #$20 ;3
|
|
.a8
|
|
sta $11 ;3+
|
|
stx $12 ;4+
|
|
sty $13 ;4+
|
|
rep #$30 ;3
|
|
.a16
|
|
lda $1234 ;5
|
|
adc #$0066 ;3
|
|
adc $1235 ;5
|
|
sed ;2 should have no effect on cycle counts on 65816
|
|
adc #$0077 ;3
|
|
adc $1236 ;5
|
|
sec ;2
|
|
xce ;2
|
|
.a8
|
|
.i8
|
|
sbc #$88 ;2
|
|
sbc $1237 ;4
|
|
cld ;2
|
|
sbc #$99 ;2
|
|
sbc $1238 ;4
|
|
rts ;6
|
|
|