19 lines
341 B
ArmAsm
19 lines
341 B
ArmAsm
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! outsb() - Output a byte array Author: Kees J. Bot
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! 18 Mar 1996
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! void outsb(U16_t port, void *buf, size_t count);
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.sect .text
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.define _outsb
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_outsb:
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push ebp
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mov ebp, esp
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cld
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push esi
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mov edx, 8(ebp) ! port
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mov esi, 12(ebp) ! buf
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mov ecx, 16(ebp) ! byte count
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rep outsb ! output many bytes
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pop esi
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pop ebp
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ret
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