Literals/String: Difference between revisions
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Puppydrum64 (talk | contribs) m (→{{header|6502 Assembly}}: forgot to close language) |
Puppydrum64 (talk | contribs) m (→{{header|6502 Assembly}}: formatting for additional clarity. Why doesn't 6502 highlight opcodes?) |
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iny ;next character |
iny ;next character |
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jmp PrintString ;back to top |
jmp PrintString ;back to top |
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Terminated: |
Terminated: |
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rts ;exit |
rts ;exit |
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HandleSpecialChars: |
HandleSpecialChars: |
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iny ;next char |
iny ;next char |
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lda (StringPtr),y |
lda (StringPtr),y |
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cmp #'n' |
cmp #'n' |
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beq NextLine ;unimplemented new line routine, it ends in "JMP DoneSpecialChar" |
beq NextLine ;unimplemented new line routine, it ends in "JMP DoneSpecialChar." |
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;Typically this would reset the x cursor and increment the y cursor, which are software variables that |
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;get converted to a VRAM address in some other routine. |
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iny |
iny |
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jmp PrintString ;jump back to top. Notice that neither the backslash nor the character after it were actually printed.</lang> |
jmp PrintString ;jump back to top. Notice that neither the backslash nor the character after it were actually printed.</lang> |
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