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Diffstat (limited to 'hwc/hwc_dev.h')
| -rwxr-xr-x | hwc/hwc_dev.h | 177 |
1 files changed, 0 insertions, 177 deletions
diff --git a/hwc/hwc_dev.h b/hwc/hwc_dev.h deleted file mode 100755 index d1d0fa3..0000000 --- a/hwc/hwc_dev.h +++ /dev/null @@ -1,177 +0,0 @@ -/* - * Copyright (C) Texas Instruments - http://www.ti.com/ - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef __HWC_DEV__ -#define __HWC_DEV__ - -#include <stdint.h> -#include <stdbool.h> - -#include <hardware/hwcomposer.h> -#ifdef OMAP_ENHANCEMENT_S3D -#include <ui/S3DFormat.h> -#endif - -#include <linux/bltsville.h> -#include <video/dsscomp.h> -#include <video/omap_hwc.h> - -#include "hal_public.h" -#include "rgz_2d.h" - -struct ext_transform { - uint8_t rotation : 3; /* 90-degree clockwise rotations */ - uint8_t hflip : 1; /* flip l-r (after rotation) */ - uint8_t enabled : 1; /* cloning enabled */ - uint8_t docking : 1; /* docking vs. mirroring - used for state */ -}; -typedef struct ext_transform ext_transform_t; - -/* cloning support and state */ -struct omap_hwc_ext { - /* support */ - ext_transform_t mirror; /* mirroring settings */ - ext_transform_t dock; /* docking settings */ - float lcd_xpy; /* pixel ratio for UI */ - bool avoid_mode_change; /* use HDMI mode used for mirroring if possible */ - bool force_dock; /* must dock */ - - /* state */ - bool hdmi_state; /* whether HDMI is connected */ - bool on_tv; /* using a tv */ - ext_transform_t current; /* current settings */ - ext_transform_t last; /* last-used settings */ - - /* configuration */ - uint32_t last_xres_used; /* resolution and pixel ratio used for mode selection */ - uint32_t last_yres_used; - uint32_t last_mode; /* 2-s complement of last HDMI mode set, 0 if none */ - uint32_t mirror_mode; /* 2-s complement of mode used when mirroring */ - float last_xpy; - uint16_t width; /* external screen dimensions */ - uint16_t height; - uint32_t xres; /* external screen resolution */ - uint32_t yres; - float m[2][3]; /* external transformation matrix */ - hwc_rect_t mirror_region; /* region of screen to mirror */ -#ifdef OMAP_ENHANCEMENT_S3D - bool s3d_enabled; - bool s3d_capable; - enum S3DLayoutType s3d_type; - enum S3DLayoutOrder s3d_order; -#endif -}; -typedef struct omap_hwc_ext omap_hwc_ext_t; - -enum bltpolicy { - BLTPOLICY_DISABLED = 0, - BLTPOLICY_DEFAULT = 1, /* Default blit policy */ - BLTPOLICY_ALL, /* Test mode to attempt to blit all */ -}; - -enum bltmode { - BLTMODE_PAINT = 0, /* Attempt to blit layer by layer */ - BLTMODE_REGION = 1, /* Attempt to blit layers via regions */ -}; - -struct omap_hwc_module { - hwc_module_t base; - - IMG_framebuffer_device_public_t *fb_dev; -}; -typedef struct omap_hwc_module omap_hwc_module_t; - -struct counts { - uint32_t possible_overlay_layers; - uint32_t composited_layers; - uint32_t scaled_layers; - uint32_t RGB; - uint32_t BGR; - uint32_t NV12; - uint32_t dockable; - uint32_t protected; -#ifdef OMAP_ENHANCEMENT_S3D - uint32_t s3d; -#endif - - uint32_t max_hw_overlays; - uint32_t max_scaling_overlays; - uint32_t mem; -}; -typedef struct counts counts_t; - -struct omap_hwc_device { - /* static data */ - hwc_composer_device_1_t base; - hwc_procs_t *procs; - pthread_t hdmi_thread; - pthread_mutex_t lock; - - IMG_framebuffer_device_public_t *fb_dev; - struct dsscomp_display_info fb_dis; - int fb_fd; /* file descriptor for /dev/fb0 */ - int dsscomp_fd; /* file descriptor for /dev/dsscomp */ - int hdmi_fb_fd; /* file descriptor for /dev/fb1 */ - int pipe_fds[2]; /* pipe to event thread */ - - int img_mem_size; /* size of fb for hdmi */ - void *img_mem_ptr; /* start of fb for hdmi */ - - int flags_rgb_order; - int flags_nv12_only; - float upscaled_nv12_limit; - - bool on_tv; /* using a tv */ - int force_sgx; - omap_hwc_ext_t ext; /* external mirroring data */ - int idle; - - float primary_m[2][3]; /* internal transformation matrix */ - int primary_transform; - int primary_rotation; - hwc_rect_t primary_region; - - buffer_handle_t *buffers; - bool use_sgx; - bool swap_rb; - uint32_t post2_layers; /* buffers used with DSS pipes*/ - uint32_t post2_blit_buffers; /* buffers used with blit */ - int ext_ovls; /* # of overlays on external display for current composition */ - int ext_ovls_wanted; /* # of overlays that should be on external display for current composition */ - int last_ext_ovls; /* # of overlays on external/internal display for last composition */ - int last_int_ovls; -#ifdef OMAP_ENHANCEMENT_S3D - enum S3DLayoutType s3d_input_type; - enum S3DLayoutOrder s3d_input_order; -#endif - enum bltmode blt_mode; - enum bltpolicy blt_policy; - - uint32_t blit_flags; - int blit_num; - struct omap_hwc_data comp_data; /* This is a kernel data structure */ - struct rgz_blt_entry blit_ops[RGZ_MAX_BLITS]; - - counts_t counts; - - int ion_fd; - struct ion_handle *ion_handles[2]; - bool use_sw_vsync; - -}; -typedef struct omap_hwc_device omap_hwc_device_t; - -#endif |