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retroenv / nesgodisasm

Nintendo Entertainment System ROM disassembler written in Golang
Apache License 2.0
14 stars 2 forks source link

referencing data into an unofficial instruction can be wrong #2

Closed cornelk closed 1 year ago

cornelk commented 1 year ago 

  lda a:_data_823f_indexed,X     ; $82A9 BD 3F 82
...
  bcc _label_8283                ; $823C 90 45
.byte $82, $04                   ; $823E unofficial nop instruction: nop #$04
  jsr _func_0173                 ; $8240 20 73 01
...