source: trunk/minix/lib/i386/misc/io_outw.s@ 10

Last change on this file since 10 was 9, checked in by Mattia Monga, 14 years ago

Minix 3.1.2a
File size: 266 bytes
RevLine 
[9]1! outw() - Output one word Author: Kees J. Bot
2! 18 Mar 1996
3! void outw(U16_t port, U16_t value);
4
5.sect .text
6.define _outw
7_outw:
8 push ebp
9 mov ebp, esp
10 mov edx, 8(ebp) ! port
11 mov eax, 8+4(ebp) ! value
12 o16 out dx ! output 1 word
13 pop ebp
14 ret
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