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32 lines
411 B
32 lines
411 B
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; HL = unsigned 16 bit number to write out
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; call CHPUT to write a single ascii character (in A)
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_print_uint16:
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ld e, 0
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ld bc, -10000
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call num1
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ld bc, -1000
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call num1
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ld bc, -100
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call num1
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ld c, -10
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call num1
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ld c, b
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num1: ld a, '0'-1
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num2: inc a
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add hl, bc
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jr c, num2
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sbc hl, bc
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cp '0'
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jr nz, num3
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ld a, e
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cp 1
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ret nz
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ld a, '0'
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num3:
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ld e, 1
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jp COUT
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