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https://github.com/cc65/cc65.git
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67 lines
1010 B
ArmAsm
67 lines
1010 B
ArmAsm
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.macpack cpu
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; step 1: try to assemble an instruction that's exclusive to this set
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; (when possible)
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.ifp02
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lda #$ea
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.endif
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.ifpsc02
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jmp ($1234,x)
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.endif
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.ifpc02
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rmb0 $12
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.endif
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.ifp816
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xba
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.endif
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.ifp4510
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taz
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.endif
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; step 2: check for bitwise compatibility of instructions sets
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; (made verbose for better reading with hexdump/hd(1))
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.if (.cpu .bitand CPU_ISET_NONE)
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.byte 0,"CPU_ISET_NONE"
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.endif
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.if (.cpu .bitand CPU_ISET_6502)
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.byte 0,"CPU_ISET_6502"
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.endif
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.if (.cpu .bitand CPU_ISET_6502X)
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.byte 0,"CPU_ISET_6502X"
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.endif
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.if (.cpu .bitand CPU_ISET_65SC02)
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.byte 0,"CPU_ISET_65SC02"
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.endif
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.if (.cpu .bitand CPU_ISET_65C02)
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.byte 0,"CPU_ISET_65C02"
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.endif
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.if (.cpu .bitand CPU_ISET_65816)
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.byte 0,"CPU_ISET_65816"
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.endif
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.if (.cpu .bitand CPU_ISET_SWEET16)
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.byte 0,"CPU_ISET_SWEET16"
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.endif
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.if (.cpu .bitand CPU_ISET_HUC6280)
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.byte 0,"CPU_ISET_HUC6280"
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.endif
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.if (.cpu .bitand CPU_ISET_4510)
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.byte 0,"CPU_ISET_4510"
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.endif
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