diff options
Diffstat (limited to 'libdrm/xf86drm.h')
| -rw-r--r-- | libdrm/xf86drm.h | 34 |
1 files changed, 32 insertions, 2 deletions
diff --git a/libdrm/xf86drm.h b/libdrm/xf86drm.h index 48a18f29..34c9ec0e 100644 --- a/libdrm/xf86drm.h +++ b/libdrm/xf86drm.h @@ -36,6 +36,8 @@ #ifndef _XF86DRM_H_ #define _XF86DRM_H_ +#include <stdarg.h> +#include <sys/types.h> #include <drm.h> /* Defaults, if nothing set in xf86config */ @@ -61,6 +63,21 @@ typedef unsigned int drmSize, *drmSizePtr; /**< For mapped regions */ typedef void *drmAddress, **drmAddressPtr; /**< For mapped regions */ +typedef struct _drmServerInfo { + int (*debug_print)(const char *format, va_list ap); + int (*load_module)(const char *name); + void (*get_perms)(gid_t *, mode_t *); +} drmServerInfo, *drmServerInfoPtr; + +typedef struct drmHashEntry { + int fd; + void (*f)(int, void *, void *); + void *tagTable; +} drmHashEntry; + +extern void *drmGetHashTable(void); +extern drmHashEntry *drmGetEntry(int fd); + /** * Driver version information. * @@ -149,7 +166,8 @@ typedef enum { DRM_PAGE_ALIGN = 0x01, DRM_AGP_BUFFER = 0x02, DRM_SG_BUFFER = 0x04, - DRM_FB_BUFFER = 0x08 + DRM_FB_BUFFER = 0x08, + DRM_PCI_BUFFER_RO = 0x10 } drmBufDescFlags; typedef enum { @@ -252,6 +270,8 @@ typedef struct _drmTextureRegion { typedef enum { DRM_VBLANK_ABSOLUTE = 0x0, /**< Wait for specific vblank sequence number */ DRM_VBLANK_RELATIVE = 0x1, /**< Wait for given number of vblanks */ + DRM_VBLANK_NEXTONMISS = 0x10000000, /**< If missed, wait for next vblank */ + DRM_VBLANK_SECONDARY = 0x20000000, /**< Secondary display controller */ DRM_VBLANK_SIGNAL = 0x40000000 /* Send signal instead of blocking */ } drmVBlankSeqType; @@ -280,7 +300,6 @@ typedef struct _drmSetVersion { int drm_dd_minor; } drmSetVersion, *drmSetVersionPtr; - #define __drm_dummy_lock(lock) (*(__volatile__ unsigned int *)lock) #define DRM_LOCK_HELD 0x80000000U /**< Hardware lock is held */ @@ -484,6 +503,8 @@ do { register unsigned int __old __asm("o0"); \ } \ } while(0) + + /* General user-level programmer's API: unprivileged */ extern int drmAvailable(void); extern int drmOpen(const char *name, const char *busid); @@ -544,6 +565,9 @@ extern int drmSwitchToContext(int fd, drm_context_t context); extern int drmDestroyContext(int fd, drm_context_t handle); extern int drmCreateDrawable(int fd, drm_drawable_t * handle); extern int drmDestroyDrawable(int fd, drm_drawable_t handle); +extern int drmUpdateDrawableInfo(int fd, drm_drawable_t handle, + drm_drawable_info_type_t type, + unsigned int num, void *data); extern int drmCtlInstHandler(int fd, int irq); extern int drmCtlUninstHandler(int fd); @@ -597,6 +621,7 @@ extern int drmScatterGatherFree(int fd, drm_handle_t handle); extern int drmWaitVBlank(int fd, drmVBlankPtr vbl); /* Support routines */ +extern void drmSetServerInfo(drmServerInfoPtr info); extern int drmError(int err, const char *label); extern void *drmMalloc(int size); extern void drmFree(void *pt); @@ -630,4 +655,9 @@ extern int drmSLLookupNeighbors(void *l, unsigned long key, unsigned long *prev_key, void **prev_value, unsigned long *next_key, void **next_value); +extern int drmOpenOnce(void *unused, const char *BusID, int *newlyopened); +extern void drmCloseOnce(int fd); + +#include "xf86mm.h" + #endif |