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authorEric Anholt <anholt@freebsd.org>2003-08-29 19:24:36 +0000
committerEric Anholt <anholt@freebsd.org>2003-08-29 19:24:36 +0000
commitfabc64dd573f01a2160be474b4abc65a3a9aa5ea (patch)
tree03d8b6a2a7a7b3ea0348a320aa4e44841ff6dd51 /linux/sis_drm.h
parenta7aebb6dac3287374721dd2101a4584f12c63c82 (diff)
Port the SiS DRM to FreeBSD. This includes the ability for the DRM to
allocate framebuffer memory without sisfb, and a new ioctl to be used by the X Server which tells the DRM what region of framebuffer memory to allocate from. Also fixes a possibility to panic the kernel I believe. Tested on linux with sisfb and FreeBSD (without sisfb) with new DRI only.
Diffstat (limited to 'linux/sis_drm.h')
-rw-r--r--linux/sis_drm.h46
1 files changed, 0 insertions, 46 deletions
diff --git a/linux/sis_drm.h b/linux/sis_drm.h
deleted file mode 100644
index 8aaee224..00000000
--- a/linux/sis_drm.h
+++ /dev/null
@@ -1,46 +0,0 @@
-
-#ifndef _sis_drm_public_h_
-#define _sis_drm_public_h_
-
-/* SiS specific ioctls */
-#define SIS_IOCTL_FB_ALLOC DRM_IOWR(0x44, drm_sis_mem_t)
-#define SIS_IOCTL_FB_FREE DRM_IOW( 0x45, drm_sis_mem_t)
-#define SIS_IOCTL_AGP_INIT DRM_IOWR(0x53, drm_sis_agp_t)
-#define SIS_IOCTL_AGP_ALLOC DRM_IOWR(0x54, drm_sis_mem_t)
-#define SIS_IOCTL_AGP_FREE DRM_IOW( 0x55, drm_sis_mem_t)
-#define SIS_IOCTL_FLIP DRM_IOW( 0x48, drm_sis_flip_t)
-#define SIS_IOCTL_FLIP_INIT DRM_IO( 0x49)
-#define SIS_IOCTL_FLIP_FINAL DRM_IO( 0x50)
-
-typedef struct {
- int context;
- unsigned int offset;
- unsigned int size;
- unsigned int free;
-} drm_sis_mem_t;
-
-typedef struct {
- unsigned int offset, size;
-} drm_sis_agp_t;
-
-typedef struct {
- unsigned int left, right;
-} drm_sis_flip_t;
-
-#ifdef __KERNEL__
-
-int sis_fb_alloc(struct inode *inode, struct file *filp, unsigned int cmd,
- unsigned long arg);
-int sis_fb_free(struct inode *inode, struct file *filp, unsigned int cmd,
- unsigned long arg);
-
-int sisp_agp_init(struct inode *inode, struct file *filp, unsigned int cmd,
- unsigned long arg);
-int sisp_agp_alloc(struct inode *inode, struct file *filp, unsigned int cmd,
- unsigned long arg);
-int sisp_agp_free(struct inode *inode, struct file *filp, unsigned int cmd,
- unsigned long arg);
-
-#endif
-
-#endif