1a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich/**************************************************************************** 2a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich **************************************************************************** 3a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** 4a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** This header was automatically generated from a Linux kernel header 5a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** of the same name, to make information necessary for userspace to 6a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** call into the kernel available to libc. It contains only constants, 7a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** structures, and macros generated from the original header, and thus, 8a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** contains no copyrightable information. 9a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** 10a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** To edit the content of this header, modify the corresponding 11a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** source file (e.g. under external/kernel-headers/original/) then 12a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** run bionic/libc/kernel/tools/update_all.py 13a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** 14a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** Any manual change here will be lost the next time this script will 15a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** be run. You've been warned! 16a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich *** 17a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich **************************************************************************** 18a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich ****************************************************************************/ 19655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#ifndef _DRM_SAREA_H_ 20655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#define _DRM_SAREA_H_ 21106b3a8a7dc03c19a45e322de425ac56aafac358Christopher Ferris#include "drm.h" 22106b3a8a7dc03c19a45e322de425ac56aafac358Christopher Ferris#ifdef __cplusplus 23106b3a8a7dc03c19a45e322de425ac56aafac358Christopher Ferris#endif 24106b3a8a7dc03c19a45e322de425ac56aafac358Christopher Ferris#ifdef __alpha__ 25655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#define SAREA_MAX 0x2000U 26655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#elif defined(__mips__) 27655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#define SAREA_MAX 0x4000U 28655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#elif defined(__ia64__) 29655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#define SAREA_MAX 0x10000U 30655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#else 31655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#define SAREA_MAX 0x2000U 32655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#endif 33655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#define SAREA_MAX_DRAWABLES 256 34655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng#define SAREA_DRAWABLE_CLAIMED_ENTRY 0x80000000 35655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Chengstruct drm_sarea_drawable { 36d7db594b8d1dab36b711bd887a9dd21675c87243Tao Bao unsigned int stamp; 37d7db594b8d1dab36b711bd887a9dd21675c87243Tao Bao unsigned int flags; 38655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng}; 39655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Chengstruct drm_sarea_frame { 40d7db594b8d1dab36b711bd887a9dd21675c87243Tao Bao unsigned int x; 41d7db594b8d1dab36b711bd887a9dd21675c87243Tao Bao unsigned int y; 42d7db594b8d1dab36b711bd887a9dd21675c87243Tao Bao unsigned int width; 43d7db594b8d1dab36b711bd887a9dd21675c87243Tao Bao unsigned int height; 44d7db594b8d1dab36b711bd887a9dd21675c87243Tao Bao unsigned int fullscreen; 45655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng}; 46655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Chengstruct drm_sarea { 47d7db594b8d1dab36b711bd887a9dd21675c87243Tao Bao struct drm_hw_lock lock; 48d7db594b8d1dab36b711bd887a9dd21675c87243Tao Bao struct drm_hw_lock drawable_lock; 49d7db594b8d1dab36b711bd887a9dd21675c87243Tao Bao struct drm_sarea_drawable drawableTable[SAREA_MAX_DRAWABLES]; 50d7db594b8d1dab36b711bd887a9dd21675c87243Tao Bao struct drm_sarea_frame frame; 51d7db594b8d1dab36b711bd887a9dd21675c87243Tao Bao drm_context_t dummy_context; 52655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Cheng}; 53655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Chengtypedef struct drm_sarea_drawable drm_sarea_drawable_t; 54655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Chengtypedef struct drm_sarea_frame drm_sarea_frame_t; 55655a7c081f83b8351ed5f11a6c6accd9458293a8Ben Chengtypedef struct drm_sarea drm_sarea_t; 56106b3a8a7dc03c19a45e322de425ac56aafac358Christopher Ferris#ifdef __cplusplus 57106b3a8a7dc03c19a45e322de425ac56aafac358Christopher Ferris#endif 58a67e4de6620b570dabe0f92985228af0d0204f2cNick Kralevich#endif 59