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|
;option list-file,list.txt
option +list
option +list-hex
option +list-pc
option list-labels,all
option list-macros,all
;
; Test basically created by pasting in opcodes from 6502.org
;
cpu 6502
org $8000
zero: equ 0
option zero-page,off
adc_test
ADC #$44
option +zero-page
ADC $44
adc $44,x
option -zero-page
adc $4400
adc $4400,x
adc $4400,y
ADC ($44,X)
ADC ($44),Y
zp_test
option zero-page,auto
adc $80 ; Always ZP
adc $8080 ; Always !ZP
adc fwd_80 ; Always ZP - sure after 2nd pass onwards
adc fwd_101 ; Initially ZP - sure !ZP after 2nd pass onwards
option -zero-page
addr_mode_tests: ; Uncomment to test
option +zero-page
; adc $4400 ; Outside of ZP
option -zero-page
; adc $4400,z ; Unknown index reg
; adc ($44,y) ; Wrong indirect reg
; adc ($44),x ; Wrong indirect reg
and_test
and #$44
and $44
and $44,x
and $4400
and $4400,x
and $4400,y
and ($44,x)
and ($44),y
asl_test
ASL A
ASL $44
ASL $44,X
ASL $4400
ASL $4400,X
bit_test
BIT $44
BIT $4400
branch_test
BPL branch_test
BMI branch_test
BVC branch_test
BVS branch_test
BCC branch_test
BCS branch_test
BNE branch_test
BEQ branch_test
BPL brk_test
BMI brk_test
BVC brk_test
BVS brk_test
BCC brk_test
BCS brk_test
BNE brk_test
BEQ brk_test
; BEQ zero ; Would generate an error/warning
; BEQ $f000 ; Would generate an error/warning
brk_test
BRK
cmp_test
.acc
CMP #$44
CMP $44
CMP $44,X
CMP $4400
CMP $4400,X
CMP $4400,Y
CMP ($44,X)
CMP ($44),Y
.xreg
CPX #$44
CPX $44
CPX $4400
.yreg
CPY #$44
CPY $44
CPY $4400
dec_test
DEC $44
DEC $44,X
DEC $4400
DEC $4400,X
eor_test
EOR #$44
EOR $44
EOR $44,X
EOR $4400
EOR $4400,X
EOR $4400,Y
EOR ($44,X)
EOR ($44),Y
flag_test
CLC
SEC
CLI
SEI
CLV
CLD
SED
inc_test
INC $44
INC $44,X
INC $4400
INC $4400,X
jmp_test
JMP $5597
JMP ($5597)
jsr_test
JSR $5597
ld_test
.acc
LDA #$44
LDA $44
LDA $44,X
LDA $4400
LDA $4400,X
LDA $4400,Y
LDA ($44,X)
LDA ($44),Y
.xreg
LDX #$44
LDX $44
LDX $44,Y
LDX $4400
LDX $4400,Y
.yreg
LDY #$44
LDY $44
LDY $44,X
LDY $4400
LDY $4400,X
lst_test
LSR A
LSR $44
LSR $44,X
LSR $4400
LSR $4400,X
nop_test
NOP
ora_test
ORA #$44
ORA $44
ORA $44,X
ORA $4400
ORA $4400,X
ORA $4400,Y
ORA ($44,X)
ORA ($44),Y
xfer_test
TAX
TXA
DEX
INX
TAY
TYA
DEY
INY
rol_test
ROL A
ROL $44
ROL $44,X
ROL $4400
ROL $4400,X
rot_test
ROR A
ROR $44
ROR $44,X
ROR $4400
ROR $4400,X
ret_test
RTI
rts
sbc_test
SBC #$44
SBC $44
SBC $44,X
SBC $4400
SBC $4400,X
SBC $4400,Y
SBC ($44,X)
SBC ($44),Y
store_test
.acc
STA $44
STA $44,X
STA $4400
STA $4400,X
STA $4400,Y
STA ($44,X)
STA ($44),Y
.xreg
STX $44
STX $44,Y
STX $4400
.yreg
STY $44
STY $44,X
STY $4400
stack_test
TXS
TSX
PHA
PLA
PHP
PLP
fwd_80: equ $80
fwd_101 equ $101
|
