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Diffstat (limited to 'src/exynos.h')
| -rwxr-xr-x | src/exynos.h | 304 |
1 files changed, 304 insertions, 0 deletions
diff --git a/src/exynos.h b/src/exynos.h new file mode 100755 index 0000000..ba99420 --- /dev/null +++ b/src/exynos.h @@ -0,0 +1,304 @@ +/************************************************************************** + +xserver-xorg-video-exynos + +Copyright 2011 Samsung Electronics co., Ltd. All Rights Reserved. + +Contact: SooChan Lim <sc1.lim@samsung.com> + +Permission is hereby granted, free of charge, to any person obtaining a +copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sub license, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice (including the +next paragraph) shall be included in all copies or substantial portions +of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. +IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR +ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +**************************************************************************/ + +#ifndef EXYNOS_H +#define EXYNOS_H + +#ifdef TEMP_D +#define XV 1 +#define LAYER_MANAGER 1 +#endif + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include <stdint.h> +#include "xorg-server.h" +#include "xf86.h" +#include "xf86xv.h" +#include "xf86_OSproc.h" +#include "xf86drm.h" +#include "X11/Xatom.h" +#include "exynos.h" +#include "tbm_bufmgr.h" +#include "exynos_display.h" +#include "exynos_accel.h" +#include "exynos_video.h" +#include "exynos_wb.h" +#include "exynos_util.h" +#include "exynos_hwc.h" +#include "exynos_hwa.h" +#if HAVE_UDEV +#include <libudev.h> +#endif + +#ifdef ENABLE_TTRACE +#include <ttrace.h> +#ifdef TTRACE_VIDEO_BEGIN +#undef TTRACE_VIDEO_BEGIN +#endif +#ifdef TTRACE_VIDEO_END +#undef TTRACE_VIDEO_END +#endif +#ifdef TTRACE_GRAPHICS_BEGIN +#undef TTRACE_GRAPHICS_BEGIN +#endif +#ifdef TTRACE_GRAPHICS_END +#undef TTRACE_GRAPHICS_END +#endif +#define TTRACE_VIDEO_BEGIN(NAME) traceBegin(TTRACE_TAG_VIDEO, NAME) +#define TTRACE_VIDEO_END() traceEnd(TTRACE_TAG_VIDEO) + +#define TTRACE_GRAPHICS_BEGIN(NAME) traceBegin(TTRACE_TAG_GRAPHICS, NAME) +#define TTRACE_GRAPHICS_END() traceEnd(TTRACE_TAG_GRAPHICS) +#else +#ifdef TTRACE_VIDEO_BEGIN +#undef TTRACE_VIDEO_BEGIN +#endif +#ifdef TTRACE_VIDEO_END +#undef TTRACE_VIDEO_END +#endif +#ifdef TTRACE_GRAPHICS_BEGIN( +#undef TTRACE_GRAPHICS_BEGIN +#endif +#ifdef TTRACE_GRAPHICS_END +#undef TTRACE_GRAPHICS_END +#endif +#define TTRACE_VIDEO_BEGIN(NAME) +#define TTRACE_VIDEO_END() + +#define TTRACE_GRAPHICS_BEGIN(NAME) +#define TTRACE_GRAPHICS_END() +#endif + +#define USE_XDBG 0 + +#define DUMP_TYPE_PNG "png" +#define DUMP_TYPE_BMP "bmp" +#define DUMP_TYPE_RAW "raw" + +/* drm bo data type */ +typedef enum { + TBM_BO_DATA_FB = 1, +} TBM_BO_DATA; + +/* framebuffer infomation */ +typedef struct { + ScrnInfoPtr pScrn; + + int width; + int height; + + int num_bo; + struct xorg_list list_bo; + void *tbl_bo; /* bo hash table: key=(x,y)position */ + + tbm_bo default_bo; +} EXYNOSFbRec, *EXYNOSFbPtr; + +/* framebuffer bo data */ +typedef struct { + EXYNOSFbPtr pFb; + BoxRec pos; + uint32_t gem_handle; + intptr_t fb_id; + int pitch; + int size; + PixmapPtr pPixmap; + ScrnInfoPtr pScrn; +} EXYNOSFbBoDataRec, *EXYNOSFbBoDataPtr; + +/* exynos screen private information */ +typedef struct { + EntityInfoPtr pEnt; + Bool fake_root; /* screen rotation status */ + + /* driver options */ + OptionInfoPtr Options; + Bool is_exa; + Bool is_dri2; + Bool is_present; + Bool is_dri3; + Bool is_sw_exa; + Bool is_accel_2d; + Bool is_wb_clone; + Bool is_tfb; /* triple flip buffer */ + Bool cachable; /* if use cachable buffer */ + Bool scanout; /* if use scanout buffer */ + int flip_bufs; /* number of the flip buffers */ + Rotation rotate; + Bool use_partial_update; + Bool is_fb_touched; /* whether framebuffer is touched or not */ + + Bool use_hwc; + Bool use_setplane; + Bool use_flip; + Bool use_hwa; + + /* drm */ + int drm_fd; + char *drm_device_name; + tbm_bufmgr tbm_bufmgr; + + /* main fb information */ + EXYNOSFbPtr pFb; + + /* mode setting info private */ + EXYNOSModePtr pExynosMode; + + /* exa private */ + EXYNOSExaPrivPtr pExaPriv; + + /* video private */ + EXYNOSVideoPrivPtr pVideoPriv; + + /* HWC Compositor */ + Bool hwc_active; + Bool hwc_use_def_layer; + EXYNOSHwcPtr pHwc; +#ifdef LAYER_MANAGER + /* Layer Manager */ + void *pLYRM; +#endif + Bool isLcdOff; /* lvds connector on/off status */ +#ifdef NO_CRTC_MODE + Bool isCrtcOn; /* Global crtc status */ +#endif + /* screen wrapper functions */ + CloseScreenProcPtr CloseScreen; + CreateScreenResourcesProcPtr CreateScreenResources; + +#if HAVE_UDEV + struct udev_monitor *uevent_monitor; + InputHandlerProc uevent_handler; +#endif + + /* DRI2 */ + Atom atom_use_dri2; + Bool useAsyncSwap; + DrawablePtr flipDrawable; + + /* pending flip handler cause of lcd off */ + Bool pending_flip_handler; + unsigned int frame; + unsigned int tv_sec; + unsigned int tv_usec; + void *event_data; + + /* overlay drawable */ + DamagePtr ovl_damage; + DrawablePtr ovl_drawable; + + EXYNOSDisplaySetMode set_mode; + OsTimerPtr resume_timer; + + EXYNOSWb *wb_clone; + Bool wb_fps; + int wb_hz; + + /* Cursor */ + Bool enableCursor; + + /* dump */ + int dump_mode; + long dump_xid; + void *dump_info; + char *dump_str; + char dump_type[16]; + int xvperf_mode; + char *xvperf; + + int scale; + int cpu; + int flip_cnt; + + /* mem debug + Normal pixmap + CREATE_PIXMAP_USAGE_BACKING_PIXMAP + CREATE_PIXMAP_USAGE_OVERLAY + CREATE_PIXMAP_USAGE_XVIDEO + CREATE_PIXMAP_USAGE_DRI2_FILP_BACK + CREATE_PIXMAP_USAGE_FB + CREATE_PIXMAP_USAGE_SUB_FB + CREATE_PIXMAP_USAGE_DRI2_BACK + CREATE_PIXMAP_USAGE_DRI3_BACK + */ + int pix_normal; + int pix_backing_pixmap; + int pix_overlay; + int pix_dri2_flip_back; + int pix_fb; + int pix_sub_fb; + int pix_dri2_back; + int pix_dri3_back; + + /* HWA */ + int XVHIDE; + +} EXYNOSRec, *EXYNOSPtr; + +/* get a private screen of ScrnInfo */ +#define EXYNOSPTR(p) ((EXYNOSPtr)((p)->driverPrivate)) + +/* the version of the driver */ +#define EXYNOS_VERSION 1000 + +/* the name used to prefix messages */ +#define EXYNOS_NAME "exynos" + +/* the driver name used in display.conf file. exynos_drv.so */ +#define EXYNOS_DRIVER_NAME "exynos" + +#define ROOT_FB_ADDR (~0UL) + +#define EXYNOS_CURSOR_W 128 +#define EXYNOS_CURSOR_H 128 + +/* exynos framebuffer */ +EXYNOSFbPtr exynosFbAllocate(ScrnInfoPtr pScrn, int width, int height); +void exynosFbFree(EXYNOSFbPtr pFb); +void exynosFbResize(EXYNOSFbPtr pFb, int width, int height); +tbm_bo exynosFbGetBo(EXYNOSFbPtr pFb, int x, int y, int width, int height, + Bool onlyIfExists); +int exynosFbFindBo(EXYNOSFbPtr pFb, int x, int y, int width, int height, + int *num_bo, tbm_bo ** bos); +tbm_bo exynosFbFindBoByPoint(EXYNOSFbPtr pFb, int x, int y); +tbm_bo exynosFbSwapBo(EXYNOSFbPtr pFb, tbm_bo back_bo); + +tbm_bo exynosRenderBoCreate(ScrnInfoPtr pScrn, int width, int height); +int exynosSwapToRenderBo(ScrnInfoPtr pScrn, int width, int height, + tbm_bo carr_bo, Bool clear); +tbm_bo exynosRenderBoRef(tbm_bo bo); +void exynosRenderBoUnref(tbm_bo bo); +void exynosRenderBoSetPos(tbm_bo bo, int x, int y); +PixmapPtr exynosRenderBoGetPixmap(EXYNOSFbPtr pFb, tbm_bo bo); + +#endif /* EXYNOS_H */ |