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Remove building with NOCRYPTO option
[minix3.git]
/
minix
/
kernel
/
arch
/
i386
/
io_inw.S
blob
e22ef8826490575a391a1c1e2678574a32cf4211
1
/* inw() - Input one word Author: Kees J. Bot */
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/* 18 Mar 1996 */
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/* unsigned inw(U16_t port); */
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#include <machine/asm.h>
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ENTRY(inw)
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push %ebp
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movl %esp, %ebp
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movl 8(%ebp), %edx /* port */
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xorl %eax, %eax
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inw %dx /* read 1 word */
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pop %ebp
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ret