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parport: ECR = 0x00
author
Jan Kratochvil
<jan.kratochvil@redhat.com>
Wed, 26 Jun 2013 13:59:47 +0000
(15:59 +0200)
committer
Jan Kratochvil
<jan.kratochvil@redhat.com>
Wed, 26 Jun 2013 13:59:47 +0000
(15:59 +0200)
parport.c
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diff --git
a/parport.c
b/parport.c
index
7167477
..
798cf30
100644
(file)
--- a/
parport.c
+++ b/
parport.c
@@
-8,6
+8,7
@@
#include <poll.h>
static const int port=0x37a;
+static const int port_ecr=0x37a+0x400;
#define LENGTH(x) (sizeof(x)/sizeof(*(x)))
@@
-19,10
+20,11
@@
static void cleanup(void) {
int main(void) {
uint8_t out=0x24;
- if (iop
erm(port,1,1
)!=0) {
- fprintf(stderr,"iop
erm 0x%x: %m\n",port
);
+ if (iop
l(3
)!=0) {
+ fprintf(stderr,"iop
l 3: %m\n"
);
exit(EXIT_FAILURE);
}
+ outb(0x00,port_ecr); // Standard Mode
int i=tcgetattr(0,(struct termios *)&tios);
assert(i==0);
atexit(cleanup);