forked from Lainports/opnsense-ports
8cb1a96ede
Taken from: https://github.com/freebsd/freebsd-ports.git Commit id: 5070672073b68be364139bc6b3a89100bd17d331
90 lines
2.1 KiB
C
90 lines
2.1 KiB
C
--- 915resolution.c.orig Sun Apr 15 06:46:56 2007
|
|
+++ 915resolution.c Sun Apr 15 06:46:56 2007
|
|
@@ -21,8 +21,10 @@
|
|
#define __USE_GNU
|
|
#include <string.h>
|
|
#include <sys/mman.h>
|
|
+#include <machine/cpufunc.h>
|
|
+#define OUTB(a, b) outb(b, a)
|
|
+#define OUTL(a, b) outl(b, a)
|
|
#include <fcntl.h>
|
|
-#include <sys/io.h>
|
|
#include <unistd.h>
|
|
#include <assert.h>
|
|
|
|
@@ -165,7 +167,8 @@
|
|
void initialize_system(char * filename) {
|
|
|
|
if (!filename) {
|
|
- if (iopl(3) < 0) {
|
|
+ FILE* iof = fopen("/dev/io", "r");
|
|
+ if (iof == NULL) {
|
|
perror("Unable to obtain the proper IO permissions");
|
|
exit(2);
|
|
}
|
|
@@ -173,7 +176,7 @@
|
|
}
|
|
|
|
cardinal get_chipset_id(void) {
|
|
- outl(0x80000000, 0xcf8);
|
|
+ OUTL(0x80000000, 0xcf8);
|
|
return inl(0xcfc);
|
|
}
|
|
|
|
@@ -496,11 +499,11 @@
|
|
break;
|
|
case CT_830:
|
|
case CT_855GM:
|
|
- outl(0x8000005a, 0xcf8);
|
|
+ OUTL(0x8000005a, 0xcf8);
|
|
map->b1 = inb(0xcfe);
|
|
|
|
- outl(0x8000005a, 0xcf8);
|
|
- outb(0x33, 0xcfe);
|
|
+ OUTL(0x8000005a, 0xcf8);
|
|
+ OUTB(0x33, 0xcfe);
|
|
break;
|
|
case CT_845G:
|
|
case CT_865G:
|
|
@@ -511,13 +514,13 @@
|
|
case CT_946GZ:
|
|
case CT_G965:
|
|
case CT_Q965:
|
|
- outl(0x80000090, 0xcf8);
|
|
+ OUTL(0x80000090, 0xcf8);
|
|
map->b1 = inb(0xcfd);
|
|
map->b2 = inb(0xcfe);
|
|
|
|
- outl(0x80000090, 0xcf8);
|
|
- outb(0x33, 0xcfd);
|
|
- outb(0x33, 0xcfe);
|
|
+ OUTL(0x80000090, 0xcf8);
|
|
+ OUTB(0x33, 0xcfd);
|
|
+ OUTB(0x33, 0xcfe);
|
|
break;
|
|
}
|
|
|
|
@@ -539,8 +542,8 @@
|
|
break;
|
|
case CT_830:
|
|
case CT_855GM:
|
|
- outl(0x8000005a, 0xcf8);
|
|
- outb(map->b1, 0xcfe);
|
|
+ OUTL(0x8000005a, 0xcf8);
|
|
+ OUTB(map->b1, 0xcfe);
|
|
break;
|
|
case CT_845G:
|
|
case CT_865G:
|
|
@@ -551,9 +554,9 @@
|
|
case CT_946GZ:
|
|
case CT_G965:
|
|
case CT_Q965:
|
|
- outl(0x80000090, 0xcf8);
|
|
- outb(map->b1, 0xcfd);
|
|
- outb(map->b2, 0xcfe);
|
|
+ OUTL(0x80000090, 0xcf8);
|
|
+ OUTB(map->b1, 0xcfd);
|
|
+ OUTB(map->b2, 0xcfe);
|
|
break;
|
|
}
|
|
|