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| author | Toad King | 2012-06-14 03:21:06 -0400 |
|---|---|---|
| committer | Toad King | 2012-06-14 03:21:06 -0400 |
| commit | 6fb0c7a7a53e1eba7a0f5dc5b1ade312a0d76119 (patch) | |
| tree | 885cf7f507139b795ba7b2a6fb829dc044da39dd /src/wiz_mmuhack.c | |
| download | snes9x2002-6fb0c7a7a53e1eba7a0f5dc5b1ade312a0d76119.tar.gz snes9x2002-6fb0c7a7a53e1eba7a0f5dc5b1ade312a0d76119.tar.bz2 snes9x2002-6fb0c7a7a53e1eba7a0f5dc5b1ade312a0d76119.zip | |
initial pocketsnes commit
Diffstat (limited to 'src/wiz_mmuhack.c')
| -rw-r--r-- | src/wiz_mmuhack.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/wiz_mmuhack.c b/src/wiz_mmuhack.c new file mode 100644 index 0000000..f2204d6 --- /dev/null +++ b/src/wiz_mmuhack.c @@ -0,0 +1,28 @@ +#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include <fcntl.h>
+#include <sys/mman.h>
+#include <linux/fb.h>
+#include <unistd.h>
+#include <stropts.h>
+#include <string.h>
+#include <errno.h>
+
+void wiz_mmuhack(int mem_fd)
+{
+ int mmufd = open("/dev/mmuhack", O_RDWR);
+
+
+ if(mmufd < 0) {
+ printf ("Installing NK's kernel module for Squidge MMU Hack...\n");
+ system("/sbin/insmod mmuhack.ko");
+ mmufd = open("/dev/mmuhack", O_RDWR);
+ }
+ if(mmufd < 0) return 0;
+
+ close(mmufd);
+ return 1;
+}
+
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