blob: 563ba54bc455d154a2d25d6d5531776ac3e04450 [file] [log] [blame]
Eric Biedermanb138ac82003-04-22 18:44:01 +00001static void outb(unsigned char value, unsigned short port)
2{
3 __builtin_outb(value, port);
4}
5
6static void uart_init(void)
7{
8
9 int a;
10 if (1 == 1) {
11 a = 1;
12 outb(a, 0x3f8);
13 } else {
14 a = 2;
15 outb(a, 0x3f8);
16 }
17 outb(a, 0x3f8);
18}
19
20static void main(void)
21{
22 uart_init();
23}