25 lines
344 B
NASM
25 lines
344 B
NASM
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print_hex:
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mov cx, 4
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mov di, HEX_OUT + 6
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convert_loop:
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mov ax, dx
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and ax, 0x000F
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add al, '0'
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cmp al, '9'
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jbe not_hex_letter
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add al, 7
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not_hex_letter:
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dec di
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mov [di], al
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shr dx, 4
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loop convert_loop
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mov bx, HEX_OUT
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call writeLn
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ret
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HEX_OUT: db '0x0000', 0
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