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Updating comments.
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@ -26,9 +26,9 @@ _2 LDY #0
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INC _PCH
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_3 TAX ; save operand for later
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AND #$F0
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BEQ _4 ; go to 0X instructions
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BEQ _4 ; go to BRX 0X instructions
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CMP #$F0 ; check for FX functions
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BEQ _5 ; go to FX instructions
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BEQ _5 ; go to EXT FX instructions
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LSR ; get offset to XR instructions
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LSR
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LSR
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@ -45,7 +45,7 @@ _3 TAX ; save operand for later
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ASL
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TAX ; back to index
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RTS ; "return" to routine
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_4 TXA ; get operand
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_4 TXA ; BRX get operand
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ASL ; shift to get offset to 0X instructions
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TAY
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LDA FN_0X+1,Y ; push high address
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@ -54,7 +54,7 @@ _4 TXA ; get operand
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PHA
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TXA ; restore operand
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RTS ; "return" to routine
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_5 TXA ; get operand
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_5 TXA ; EXT get operand
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AND #$F ; mask to get index
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ASL ; shift to get offset to FX instructions
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TAY
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