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https://github.com/cc65/cc65.git
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54299fae5a
The benefits are: - Independency of ca65 build from perl - More transparent behaviour
89 lines
2.6 KiB
Plaintext
89 lines
2.6 KiB
Plaintext
.macro jeq Target
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.if .match(Target, 0)
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bne *+5
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jmp Target
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.elseif .def(Target) .and .const((*-2)-(Target)) .and ((*+2)-(Target) <= 127)
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beq Target
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.else
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bne *+5
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jmp Target
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.endif
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.endmacro
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.macro jne Target
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.if .match(Target, 0)
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beq *+5
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jmp Target
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.elseif .def(Target) .and .const((*-2)-(Target)) .and ((*+2)-(Target) <= 127)
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bne Target
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.else
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beq *+5
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jmp Target
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.endif
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.endmacro
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.macro jmi Target
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.if .match(Target, 0)
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bpl *+5
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jmp Target
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.elseif .def(Target) .and .const((*-2)-(Target)) .and ((*+2)-(Target) <= 127)
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bmi Target
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.else
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bpl *+5
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jmp Target
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.endif
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.endmacro
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.macro jpl Target
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.if .match(Target, 0)
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bmi *+5
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jmp Target
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.elseif .def(Target) .and .const((*-2)-(Target)) .and ((*+2)-(Target) <= 127)
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bpl Target
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.else
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bmi *+5
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jmp Target
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.endif
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.endmacro
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.macro jcs Target
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.if .match(Target, 0)
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bcc *+5
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jmp Target
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.elseif .def(Target) .and .const((*-2)-(Target)) .and ((*+2)-(Target) <= 127)
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bcs Target
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.else
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bcc *+5
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jmp Target
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.endif
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.endmacro
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.macro jcc Target
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.if .match(Target, 0)
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bcs *+5
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jmp Target
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.elseif .def(Target) .and .const((*-2)-(Target)) .and ((*+2)-(Target) <= 127)
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bcc Target
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.else
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bcs *+5
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jmp Target
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.endif
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.endmacro
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.macro jvs Target
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.if .match(Target, 0)
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bvc *+5
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jmp Target
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.elseif .def(Target) .and .const((*-2)-(Target)) .and ((*+2)-(Target) <= 127)
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bvs Target
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.else
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bvc *+5
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jmp Target
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.endif
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.endmacro
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.macro jvc Target
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.if .match(Target, 0)
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bvs *+5
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jmp Target
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.elseif .def(Target) .and .const((*-2)-(Target)) .and ((*+2)-(Target) <= 127)
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bvc Target
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.else
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bvs *+5
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jmp Target
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.endif
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.endmacro
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