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pandora: use hw scaler (resolves 32x+sms), frontend refactoring

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@885 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2010-09-06 13:08:23 +00:00
parent 207e58ef99
commit c7eb229a3c
20 changed files with 960 additions and 596 deletions
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37
platform/pandora/picorestore.c
View file

@ -5,6 +5,7 @@
#include <unistd.h>
#include <sys/ioctl.h>
#include <linux/fb.h>
#include <linux/omapfb.h>
#include <linux/kd.h>
int main()
@ -14,14 +15,14 @@ int main()
fbdev = open("/dev/fb0", O_RDWR);
if (fbdev == -1) {
perror("open");
return 1;
perror("open fb0");
goto end_fb0;
}
ret = ioctl(fbdev, FBIOGET_VSCREENINFO, &fbvar);
if (ret == -1) {
perror("FBIOGET_VSCREENINFO ioctl");
goto end_fb;
goto end_fb0;
}
if (fbvar.yoffset != 0) {
@ -34,8 +35,34 @@ int main()
printf("ok\n");
}
end_fb:
close(fbdev);
end_fb0:
if (fbdev >= 0)
close(fbdev);
fbdev = open("/dev/fb1", O_RDWR);
if (fbdev == -1) {
perror("open fb1");
goto end_fb1;
}
ret = ioctl(fd, OMAPFB_QUERY_PLANE, &pi);
ret |= ioctl(fd, OMAPFB_QUERY_MEM, &mi);
if (ret != 0)
perror("QUERY_*");
pi.enabled = 0;
ret = ioctl(fd, OMAPFB_SETUP_PLANE, &pi);
if (ret != 0)
perror("SETUP_PLANE");
mi.size = 0;
ret = ioctl(fd, OMAPFB_SETUP_MEM, &mi);
if (ret != 0)
perror("SETUP_MEM");
end_fb1:
if (fbdev >= 0)
close(fbdev);
kbdfd = open("/dev/tty", O_RDWR);
if (kbdfd == -1) {