/**************************************************************************** **************************************************************************** *** *** This header was automatically generated from a Linux kernel header *** of the same name, to make information necessary for userspace to *** call into the kernel available to libc. It contains only constants, *** structures, and macros generated from the original header, and thus, *** contains no copyrightable information. *** *** To edit the content of this header, modify the corresponding *** source file (e.g. under external/kernel-headers/original/) then *** run bionic/libc/kernel/tools/update_all.py *** *** Any manual change here will be lost the next time this script will *** be run. You've been warned! *** **************************************************************************** ****************************************************************************/ #ifndef _VIA_DRM_H_ #define _VIA_DRM_H_ #include "drm.h" #ifdef __cplusplus extern "C" { #endif #ifndef _VIA_DEFINES_ #define _VIA_DEFINES_ #define VIA_NR_SAREA_CLIPRECTS 8 #define VIA_NR_XVMC_PORTS 10 #define VIA_NR_XVMC_LOCKS 5 #define VIA_MAX_CACHELINE_SIZE 64 #define XVMCLOCKPTR(saPriv,lockNo) ((volatile struct drm_hw_lock *) (((((unsigned long) (saPriv)->XvMCLockArea) + (VIA_MAX_CACHELINE_SIZE - 1)) & ~(VIA_MAX_CACHELINE_SIZE - 1)) + VIA_MAX_CACHELINE_SIZE * (lockNo))) #define VIA_NR_TEX_REGIONS 64 #define VIA_LOG_MIN_TEX_REGION_SIZE 16 #endif #define VIA_UPLOAD_TEX0IMAGE 0x1 #define VIA_UPLOAD_TEX1IMAGE 0x2 #define VIA_UPLOAD_CTX 0x4 #define VIA_UPLOAD_BUFFERS 0x8 #define VIA_UPLOAD_TEX0 0x10 #define VIA_UPLOAD_TEX1 0x20 #define VIA_UPLOAD_CLIPRECTS 0x40 #define VIA_UPLOAD_ALL 0xff #define DRM_VIA_ALLOCMEM 0x00 #define DRM_VIA_FREEMEM 0x01 #define DRM_VIA_AGP_INIT 0x02 #define DRM_VIA_FB_INIT 0x03 #define DRM_VIA_MAP_INIT 0x04 #define DRM_VIA_DEC_FUTEX 0x05 #define NOT_USED #define DRM_VIA_DMA_INIT 0x07 #define DRM_VIA_CMDBUFFER 0x08 #define DRM_VIA_FLUSH 0x09 #define DRM_VIA_PCICMD 0x0a #define DRM_VIA_CMDBUF_SIZE 0x0b #define NOT_USED #define DRM_VIA_WAIT_IRQ 0x0d #define DRM_VIA_DMA_BLIT 0x0e #define DRM_VIA_BLIT_SYNC 0x0f #define DRM_IOCTL_VIA_ALLOCMEM DRM_IOWR(DRM_COMMAND_BASE + DRM_VIA_ALLOCMEM, drm_via_mem_t) #define DRM_IOCTL_VIA_FREEMEM DRM_IOW(DRM_COMMAND_BASE + DRM_VIA_FREEMEM, drm_via_mem_t) #define DRM_IOCTL_VIA_AGP_INIT DRM_IOWR(DRM_COMMAND_BASE + DRM_VIA_AGP_INIT, drm_via_agp_t) #define DRM_IOCTL_VIA_FB_INIT DRM_IOWR(DRM_COMMAND_BASE + DRM_VIA_FB_INIT, drm_via_fb_t) #define DRM_IOCTL_VIA_MAP_INIT DRM_IOWR(DRM_COMMAND_BASE + DRM_VIA_MAP_INIT, drm_via_init_t) #define DRM_IOCTL_VIA_DEC_FUTEX DRM_IOW(DRM_COMMAND_BASE + DRM_VIA_DEC_FUTEX, drm_via_futex_t) #define DRM_IOCTL_VIA_DMA_INIT DRM_IOWR(DRM_COMMAND_BASE + DRM_VIA_DMA_INIT, drm_via_dma_init_t) #define DRM_IOCTL_VIA_CMDBUFFER DRM_IOW(DRM_COMMAND_BASE + DRM_VIA_CMDBUFFER, drm_via_cmdbuffer_t) #define DRM_IOCTL_VIA_FLUSH DRM_IO(DRM_COMMAND_BASE + DRM_VIA_FLUSH) #define DRM_IOCTL_VIA_PCICMD DRM_IOW(DRM_COMMAND_BASE + DRM_VIA_PCICMD, drm_via_cmdbuffer_t) #define DRM_IOCTL_VIA_CMDBUF_SIZE DRM_IOWR(DRM_COMMAND_BASE + DRM_VIA_CMDBUF_SIZE, drm_via_cmdbuf_size_t) #define DRM_IOCTL_VIA_WAIT_IRQ DRM_IOWR(DRM_COMMAND_BASE + DRM_VIA_WAIT_IRQ, drm_via_irqwait_t) #define DRM_IOCTL_VIA_DMA_BLIT DRM_IOW(DRM_COMMAND_BASE + DRM_VIA_DMA_BLIT, drm_via_dmablit_t) #define DRM_IOCTL_VIA_BLIT_SYNC DRM_IOW(DRM_COMMAND_BASE + DRM_VIA_BLIT_SYNC, drm_via_blitsync_t) #define VIA_TEX_SETUP_SIZE 8 #define VIA_FRONT 0x1 #define VIA_BACK 0x2 #define VIA_DEPTH 0x4 #define VIA_STENCIL 0x8 #define VIA_MEM_VIDEO 0 #define VIA_MEM_AGP 1 #define VIA_MEM_SYSTEM 2 #define VIA_MEM_MIXED 3 #define VIA_MEM_UNKNOWN 4 typedef struct { __u32 offset; __u32 size; } drm_via_agp_t; typedef struct { __u32 offset; __u32 size; } drm_via_fb_t; typedef struct { __u32 context; __u32 type; __u32 size; unsigned long index; unsigned long offset; } drm_via_mem_t; typedef struct _drm_via_init { enum { VIA_INIT_MAP = 0x01, VIA_CLEANUP_MAP = 0x02 } func; unsigned long sarea_priv_offset; unsigned long fb_offset; unsigned long mmio_offset; unsigned long agpAddr; } drm_via_init_t; typedef struct _drm_via_futex { enum { VIA_FUTEX_WAIT = 0x00, VIA_FUTEX_WAKE = 0X01 } func; __u32 ms; __u32 lock; __u32 val; } drm_via_futex_t; typedef struct _drm_via_dma_init { enum { VIA_INIT_DMA = 0x01, VIA_CLEANUP_DMA = 0x02, VIA_DMA_INITIALIZED = 0x03 } func; unsigned long offset; unsigned long size; unsigned long reg_pause_addr; } drm_via_dma_init_t; typedef struct _drm_via_cmdbuffer { char __user * buf; unsigned long size; } drm_via_cmdbuffer_t; typedef struct _drm_via_tex_region { unsigned char next, prev; unsigned char inUse; int age; } drm_via_tex_region_t; typedef struct _drm_via_sarea { unsigned int dirty; unsigned int nbox; struct drm_clip_rect boxes[VIA_NR_SAREA_CLIPRECTS]; drm_via_tex_region_t texList[VIA_NR_TEX_REGIONS + 1]; int texAge; int ctxOwner; int vertexPrim; char XvMCLockArea[VIA_MAX_CACHELINE_SIZE * (VIA_NR_XVMC_LOCKS + 1)]; unsigned int XvMCDisplaying[VIA_NR_XVMC_PORTS]; unsigned int XvMCSubPicOn[VIA_NR_XVMC_PORTS]; unsigned int XvMCCtxNoGrabbed; unsigned int pfCurrentOffset; } drm_via_sarea_t; typedef struct _drm_via_cmdbuf_size { enum { VIA_CMDBUF_SPACE = 0x01, VIA_CMDBUF_LAG = 0x02 } func; int wait; __u32 size; } drm_via_cmdbuf_size_t; typedef enum { VIA_IRQ_ABSOLUTE = 0x0, VIA_IRQ_RELATIVE = 0x1, VIA_IRQ_SIGNAL = 0x10000000, VIA_IRQ_FORCE_SEQUENCE = 0x20000000 } via_irq_seq_type_t; #define VIA_IRQ_FLAGS_MASK 0xF0000000 enum drm_via_irqs { drm_via_irq_hqv0 = 0, drm_via_irq_hqv1, drm_via_irq_dma0_dd, drm_via_irq_dma0_td, drm_via_irq_dma1_dd, drm_via_irq_dma1_td, drm_via_irq_num }; struct drm_via_wait_irq_request { unsigned irq; via_irq_seq_type_t type; __u32 sequence; __u32 signal; }; typedef union drm_via_irqwait { struct drm_via_wait_irq_request request; struct drm_wait_vblank_reply reply; } drm_via_irqwait_t; typedef struct drm_via_blitsync { __u32 sync_handle; unsigned engine; } drm_via_blitsync_t; typedef struct drm_via_dmablit { __u32 num_lines; __u32 line_length; __u32 fb_addr; __u32 fb_stride; unsigned char * mem_addr; __u32 mem_stride; __u32 flags; int to_fb; drm_via_blitsync_t sync; } drm_via_dmablit_t; #ifdef __cplusplus } #endif #endif