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Lightweight Assembler MAcro library for cc65

License: The Unlicense

Assembly 74.59% HTML 17.77% Batchfile 1.56% Python 0.69% Shell 1.42% Makefile 0.24% C++ 3.35% AngelScript 0.37%

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pararaum phaze101

lamalib's Issues

dec16 and inc16 are missing

The 16bit macros are missing a macro to decrement and increment a 16-bit value by one. This macro could use the inc/dec assembler commands instead of adc/sbc. This macro is useful for incrementing or decrementing counters or pointers.

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The compiler output was not optimised

        jsr     decsp2
        ldx     #$D4
        lda     #$00
L0011:  jsr     stax0sp
        ldy     #$01
        lda     (sp),y
        cmp     #$D4
        bne     L0009
        dey
        lda     (sp),y
        cmp     #$1C
L0009:  bcs     L0001
        jsr     ldax0sp
        sta     ptr1
        stx     ptr1+1
        lda     #$00
        tay
        sta     (ptr1),y
        jsr     ldax0sp
        jsr     incax1
        jmp     L0011
L0001:  jmp     incsp2

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