diff options
Diffstat (limited to 'merrifield/include/pvr/hal/img_gralloc1.h')
| -rw-r--r-- | merrifield/include/pvr/hal/img_gralloc1.h | 303 |
1 files changed, 0 insertions, 303 deletions
diff --git a/merrifield/include/pvr/hal/img_gralloc1.h b/merrifield/include/pvr/hal/img_gralloc1.h deleted file mode 100644 index f9f69a2..0000000 --- a/merrifield/include/pvr/hal/img_gralloc1.h +++ /dev/null @@ -1,303 +0,0 @@ -/* Copyright (c) Imagination Technologies Ltd. - * - * The contents of this file are subject to the MIT license as set out below. - * - * 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, sublicense, 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 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 NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS 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 IMG_GRALLOC1_H -#define IMG_GRALLOC1_H - -#include <hardware/gralloc1.h> - -#include <stdlib.h> - -#define GRALLOC1_FUNCTION_IMG_EXT_OFF 1000 - -enum -{ - GRALLOC1_FUNCTION_BLIT_HANDLE_TO_HANDLE_IMG = - (GRALLOC1_FUNCTION_IMG_EXT_OFF + GRALLOC_BLIT_HANDLE_TO_HANDLE_IMG), - GRALLOC1_FUNCTION_GET_BUFFER_CPU_ADDRESSES_IMG = - (GRALLOC1_FUNCTION_IMG_EXT_OFF + GRALLOC_GET_BUFFER_CPU_ADDRESSES_IMG), - GRALLOC1_FUNCTION_PUT_BUFFER_CPU_ADDRESSES_IMG = - (GRALLOC1_FUNCTION_IMG_EXT_OFF + GRALLOC_PUT_BUFFER_CPU_ADDRESSES_IMG), - GRALLOC1_FUNCTION_GET_DISPLAY_DEVICE_IMG = - (GRALLOC1_FUNCTION_IMG_EXT_OFF + GRALLOC_GET_DISPLAY_DEVICE_IMG), - GRALLOC1_FUNCTION_GET_DISPLAY_STATUS_IMG = - (GRALLOC1_FUNCTION_IMG_EXT_OFF + GRALLOC_GET_DISPLAY_STATUS_IMG), -}; - -static inline int gralloc1_register_img - (gralloc1_device_t *g, buffer_handle_t handle) -{ - GRALLOC1_PFN_RETAIN f = - (GRALLOC1_PFN_RETAIN) - g->getFunction(g, GRALLOC1_FUNCTION_RETAIN); - int32_t err; - - err = f(g, handle); - switch (err) - { - case GRALLOC1_ERROR_NO_RESOURCES: - return -EAGAIN; - case GRALLOC1_ERROR_NONE: - return 0; - default: - return -EINVAL; - } -} - -static inline int gralloc1_unregister_img - (gralloc1_device_t *g, buffer_handle_t handle) -{ - GRALLOC1_PFN_RELEASE f = - (GRALLOC1_PFN_RELEASE) - g->getFunction(g, GRALLOC1_FUNCTION_RELEASE); - int32_t err; - - err = f(g, handle); - switch (err) - { - case GRALLOC1_ERROR_NONE: - return 0; - default: - return -EINVAL; - } -} - -static inline int gralloc1_device_alloc_img - (gralloc1_device_t *d, int w, int h, int format, int usage, - buffer_handle_t *handle, int *stride) -{ - GRALLOC1_PFN_ALLOCATE allocate = - (GRALLOC1_PFN_ALLOCATE) - d->getFunction(d, GRALLOC1_FUNCTION_ALLOCATE); - GRALLOC1_PFN_CREATE_DESCRIPTOR createDescriptor = - (GRALLOC1_PFN_CREATE_DESCRIPTOR) - d->getFunction(d, GRALLOC1_FUNCTION_CREATE_DESCRIPTOR); - GRALLOC1_PFN_DESTROY_DESCRIPTOR destroyDescriptor = - (GRALLOC1_PFN_DESTROY_DESCRIPTOR) - d->getFunction(d, GRALLOC1_FUNCTION_DESTROY_DESCRIPTOR); - GRALLOC1_PFN_SET_CONSUMER_USAGE setConsumerUsage = - (GRALLOC1_PFN_SET_CONSUMER_USAGE) - d->getFunction(d, GRALLOC1_FUNCTION_SET_CONSUMER_USAGE); - GRALLOC1_PFN_SET_DIMENSIONS setDimensions = - (GRALLOC1_PFN_SET_DIMENSIONS) - d->getFunction(d, GRALLOC1_FUNCTION_SET_DIMENSIONS); - GRALLOC1_PFN_SET_FORMAT setFormat = - (GRALLOC1_PFN_SET_FORMAT) - d->getFunction(d, GRALLOC1_FUNCTION_SET_FORMAT); - GRALLOC1_PFN_SET_PRODUCER_USAGE setProducerUsage = - (GRALLOC1_PFN_SET_PRODUCER_USAGE) - d->getFunction(d, GRALLOC1_FUNCTION_SET_PRODUCER_USAGE); - GRALLOC1_PFN_GET_STRIDE getStride = - (GRALLOC1_PFN_GET_STRIDE) - d->getFunction(d, GRALLOC1_FUNCTION_GET_STRIDE); - uint64_t producerUsage = - (usage & (GRALLOC1_PRODUCER_USAGE_CPU_READ_OFTEN | - GRALLOC1_PRODUCER_USAGE_CPU_WRITE_OFTEN | - GRALLOC1_PRODUCER_USAGE_GPU_RENDER_TARGET | - GRALLOC1_PRODUCER_USAGE_PROTECTED | - GRALLOC1_PRODUCER_USAGE_CAMERA | - GRALLOC1_PRODUCER_USAGE_VIDEO_DECODER)); - uint64_t consumerUsage = - (usage & (GRALLOC1_CONSUMER_USAGE_CPU_READ_OFTEN | - GRALLOC1_CONSUMER_USAGE_GPU_TEXTURE | - GRALLOC1_CONSUMER_USAGE_HWCOMPOSER | - GRALLOC1_CONSUMER_USAGE_CLIENT_TARGET | - GRALLOC1_CONSUMER_USAGE_CURSOR | - GRALLOC1_CONSUMER_USAGE_VIDEO_ENCODER | - GRALLOC1_CONSUMER_USAGE_CAMERA | - GRALLOC1_CONSUMER_USAGE_RENDERSCRIPT)); - gralloc1_buffer_descriptor_t descriptor; - uint32_t stride32; - int err = -EINVAL; - int32_t err32; - - err32 = createDescriptor(d, &descriptor); - if (err32 != GRALLOC1_ERROR_NONE) - goto err_out; - - err32 = setDimensions(d, descriptor, w, h); - if (err32 != GRALLOC1_ERROR_NONE) - goto err_destroy_descriptor; - - err32 = setFormat(d, descriptor, format); - if (err32 != GRALLOC1_ERROR_NONE) - goto err_destroy_descriptor; - - err32 = setConsumerUsage(d, descriptor, consumerUsage); - if (err32 != GRALLOC1_ERROR_NONE) - goto err_destroy_descriptor; - - err32 = setProducerUsage(d, descriptor, producerUsage); - if (err32 != GRALLOC1_ERROR_NONE) - goto err_destroy_descriptor; - - err32 = allocate(d, 1, &descriptor, handle); - switch (err32) - { - case GRALLOC1_ERROR_NOT_SHARED: - case GRALLOC1_ERROR_NONE: - break; - case GRALLOC1_ERROR_NO_RESOURCES: - err = -EAGAIN; - default: - goto err_destroy_descriptor; - } - - err32 = getStride(d, *handle, &stride32); - if (err32 != GRALLOC1_ERROR_NONE) - { - gralloc1_unregister_img(d, *handle); - goto err_destroy_descriptor; - } - - *stride = (int)stride32; - err = 0; -err_destroy_descriptor: - destroyDescriptor(d, descriptor); -err_out: - return err; -} - -static inline int gralloc1_device_free_img - (gralloc1_device_t *d, buffer_handle_t handle) -{ - return gralloc1_unregister_img(d, handle); -} - -static inline int gralloc1_lock_async_img - (gralloc1_device_t *g, buffer_handle_t handle, int usage, - const gralloc1_rect_t *r, void **vaddr, int acquireFence) -{ - GRALLOC1_PFN_LOCK f = - (GRALLOC1_PFN_LOCK) - g->getFunction(g, GRALLOC1_FUNCTION_LOCK); - uint64_t producerUsage = - (usage & (GRALLOC1_PRODUCER_USAGE_CPU_READ_OFTEN | - GRALLOC1_PRODUCER_USAGE_CPU_WRITE_OFTEN)); - uint64_t consumerUsage = - (usage & GRALLOC1_CONSUMER_USAGE_CPU_READ_OFTEN); - int32_t err; - - err = f(g, handle, producerUsage, consumerUsage, r, vaddr, acquireFence); - switch (err) - { - case GRALLOC1_ERROR_NONE: - return 0; - case GRALLOC1_ERROR_NO_RESOURCES: - return -EAGAIN; - default: - return -EINVAL; - } -} - -static inline int gralloc1_unlock_async_img - (gralloc1_device_t *g, buffer_handle_t handle, int *releaseFence) -{ - GRALLOC1_PFN_UNLOCK f = - (GRALLOC1_PFN_UNLOCK) - g->getFunction(g, GRALLOC1_FUNCTION_UNLOCK); - int32_t err, releaseFence32; - - err = f(g, handle, &releaseFence32); - switch (err) - { - case GRALLOC1_ERROR_NONE: - *releaseFence = releaseFence32; - return 0; - default: - return -EINVAL; - } -} - -typedef int (*GRALLOC1_PFN_BLIT_HANDLE_TO_HANDLE_IMG) - (gralloc1_device_t *g, buffer_handle_t src, buffer_handle_t dest, - int w, int h, int x, int y, int transform, int input_fence, - int *output_fence); - -static inline int gralloc1_blit_handle_to_handle_img - (gralloc1_device_t *g, buffer_handle_t src, buffer_handle_t dest, - int w, int h, int x, int y, int transform, int input_fence, - int *output_fence) -{ - GRALLOC1_PFN_BLIT_HANDLE_TO_HANDLE_IMG f = - (GRALLOC1_PFN_BLIT_HANDLE_TO_HANDLE_IMG) - g->getFunction(g, GRALLOC1_FUNCTION_BLIT_HANDLE_TO_HANDLE_IMG); - - return f(g, src, dest, w, h, x, y, transform, input_fence, output_fence); -} - -typedef int (*GRALLOC1_PFN_GET_BUFFER_CPU_ADDRESSES_IMG) - (gralloc1_device_t *g, buffer_handle_t handle, void **vaddrs, - size_t *sizes); - -static inline int gralloc1_get_buffer_cpu_addresses_img - (gralloc1_device_t *g, buffer_handle_t handle, void **vaddrs, - size_t *sizes) -{ - GRALLOC1_PFN_GET_BUFFER_CPU_ADDRESSES_IMG f = - (GRALLOC1_PFN_GET_BUFFER_CPU_ADDRESSES_IMG) - g->getFunction(g, GRALLOC1_FUNCTION_GET_BUFFER_CPU_ADDRESSES_IMG); - - return f(g, handle, vaddrs, sizes); -} - -typedef int (*GRALLOC1_PFN_PUT_BUFFER_CPU_ADDRESSES_IMG) - (gralloc1_device_t *g, buffer_handle_t handle); - -static inline int gralloc1_put_buffer_cpu_addresses_img - (gralloc1_device_t *g, buffer_handle_t handle) -{ - GRALLOC1_PFN_PUT_BUFFER_CPU_ADDRESSES_IMG f = - (GRALLOC1_PFN_PUT_BUFFER_CPU_ADDRESSES_IMG) - g->getFunction(g, GRALLOC1_FUNCTION_PUT_BUFFER_CPU_ADDRESSES_IMG); - - return f(g, handle); -} - -typedef int (*GRALLOC1_PFN_GET_DISPLAY_DEVICE_IMG) - (gralloc1_device_t *g, void **ppvDispDev); - -static inline int gralloc1_get_display_device_img - (gralloc1_device_t *g, void **ppvDispDev) -{ - GRALLOC1_PFN_GET_DISPLAY_DEVICE_IMG f = - (GRALLOC1_PFN_GET_DISPLAY_DEVICE_IMG) - g->getFunction(g, GRALLOC1_FUNCTION_GET_DISPLAY_DEVICE_IMG); - - return f(g, ppvDispDev); -} - -typedef int (*GRALLOC1_PFN_GET_DISPLAY_STATUS_IMG) - (gralloc1_device_t *g, buffer_handle_t handle, uint32_t *pui32Status); - -static inline int gralloc1_get_display_status_img - (gralloc1_device_t *g, buffer_handle_t handle, uint32_t *pui32Status) -{ - GRALLOC1_PFN_GET_DISPLAY_STATUS_IMG f = - (GRALLOC1_PFN_GET_DISPLAY_STATUS_IMG) - g->getFunction(g, GRALLOC1_FUNCTION_GET_DISPLAY_STATUS_IMG); - - return f(g, handle, pui32Status); -} - -#endif /* IMG_GRALLOC1_H */ |