2015-11-04 21:15:22 -08:00
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#x65 Disassembler
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Simple disassembler for 6502, 65C02 and 65816 (default).
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## Command Line Options
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Typical command line ([*] = optional):
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**Usage**
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```
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2015-11-17 00:00:05 -08:00
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x65dsasm binary disasm.txt [$skip[-$end]] [addr=$xxxx] [cpu=6502/65C02/65816] [mx=0-3] [src]
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2015-11-04 21:15:22 -08:00
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```
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2015-11-17 00:00:05 -08:00
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* binary: file which contains some 65xx series instructions
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* disasm.txt: output file (default is stdout)
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* $skip-$end: first byte offset to disassemble to last byte offset to disassemble
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* addr: disassemble as if loaded at addr
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* cpu: set which cpu to disassemble for (default is 6502)
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* mx: set the mx flags which control accumulator and index register size
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Sample output:
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```
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; -------------------------------- ;
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; Referenced from Label_14 + $7 (subroutine)
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; Referenced from Label_14 + $c (subroutine)
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Label_11:
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lda $03,x
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bpl Label_13
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; Referenced from Label_14 + $18 (subroutine)
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Label_12:
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sec
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lda #$00
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sbc $00,x
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sta $00,x
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lda #$00
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sbc $01,x
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sta $01,x
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lda #$00
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sbc $02,x
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sta $02,x
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lda #$00
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sbc $03,x
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sta $03,x
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; Referenced from Label_11 + $2 (branch)
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Label_13:
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rts
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; -------------------------------- ;
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; Referenced from Label_1 + $1e (subroutine)
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; Referenced from Label_16 + $1 (subroutine)
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; Referenced from Label_24 + $b (subroutine)
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; Referenced from Label_28 + $b (subroutine)
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Label_14:
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lda $f7
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eor $f3
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```
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```
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lda #$e4
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jsr Label_16
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bne Label_27
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beq Label_27
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; Referenced from Label_28 + $29 (branch)
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Label_29:
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rts
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; -------------------------------- ;
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; Referenced from Label_24 + $0 (data)
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Label_30:
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dc.b $55, $55, $d5, $ff, $22, $22, $02, $00, $ff, $f2, $ff, $ff, $2e, $00, $00, $00
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```
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