diff options
author | anholt <anholt@FreeBSD.org> | 2003-09-09 00:24:31 +0000 |
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committer | anholt <anholt@FreeBSD.org> | 2003-09-09 00:24:31 +0000 |
commit | 6b432655804f704cb7d1fa3e6317548be1cfc164 (patch) | |
tree | dcab6440d210d4a1026afdd0cbbd73f19c8c6dd3 /sys/dev/drm/sis_drm.h | |
parent | 9eac29c0b915eec97e0a9539816cae19448bd20d (diff) | |
download | FreeBSD-src-6b432655804f704cb7d1fa3e6317548be1cfc164.zip FreeBSD-src-6b432655804f704cb7d1fa3e6317548be1cfc164.tar.gz |
Merge from DRI CVS. Includes newly ported SiS 300/305/540/630/730 driver and
updates to allow system memory to be used for textures on PCI Radeons.
Sponsored by: LinuxFund
Diffstat (limited to 'sys/dev/drm/sis_drm.h')
-rw-r--r-- | sys/dev/drm/sis_drm.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/sys/dev/drm/sis_drm.h b/sys/dev/drm/sis_drm.h new file mode 100644 index 0000000..18711a5 --- /dev/null +++ b/sys/dev/drm/sis_drm.h @@ -0,0 +1,36 @@ +/* + * $FreeBSD$ + */ + +#ifndef __SIS_DRM_H__ +#define __SIS_DRM_H__ + +/* SiS specific ioctls */ +#define DRM_IOCTL_SIS_FB_ALLOC DRM_IOWR(0x44, drm_sis_mem_t) +#define DRM_IOCTL_SIS_FB_FREE DRM_IOW( 0x45, drm_sis_mem_t) +#define DRM_IOCTL_SIS_AGP_INIT DRM_IOWR(0x53, drm_sis_agp_t) +#define DRM_IOCTL_SIS_AGP_ALLOC DRM_IOWR(0x54, drm_sis_mem_t) +#define DRM_IOCTL_SIS_AGP_FREE DRM_IOW( 0x55, drm_sis_mem_t) +#define DRM_IOCTL_SIS_FB_INIT DRM_IOW( 0x56, drm_sis_fb_t) +/* +#define DRM_IOCTL_SIS_FLIP DRM_IOW( 0x48, drm_sis_flip_t) +#define DRM_IOCTL_SIS_FLIP_INIT DRM_IO( 0x49) +#define DRM_IOCTL_SIS_FLIP_FINAL DRM_IO( 0x50) +*/ + +typedef struct { + int context; + unsigned int offset; + unsigned int size; + unsigned long free; +} drm_sis_mem_t; + +typedef struct { + unsigned int offset, size; +} drm_sis_agp_t; + +typedef struct { + unsigned int offset, size; +} drm_sis_fb_t; + +#endif /* __SIS_DRM_H__ */ |