LineageOS/android_vendor_qcom_opensource_display-commonsys-intf
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qcom/display: Update HALs

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- Update the display HAL from Code Aurora Forum
- Add updated overlay library
- Enable HWC with basic video going through overlay
- Cleanup some files

Change-Id: I65c687c51be458cee71213c79e03eeda962d9086
This commit is contained in:
Naseer Ahmed
2012-06-14 00:56:20 -07:00
committed by Iliyan Malchev
parent 06ff498a7c
commit 29a26818d7
77 changed files with 15249 additions and 7521 deletions
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78
libgralloc/gralloc.cpp
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@@ -1,6 +1,6 @@
/*
* Copyright (C) 2008, The Android Open Source Project
* Copyright (c) 2011, Code Aurora Forum. All rights reserved.
* Copyright (c) 2011-2012, Code Aurora Forum. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -36,71 +36,71 @@ using namespace gralloc;
using android::sp;
int fb_device_open(const hw_module_t* module, const char* name,
hw_device_t** device);
hw_device_t** device);
static int gralloc_device_open(const hw_module_t* module, const char* name,
hw_device_t** device);
hw_device_t** device);
extern int gralloc_lock(gralloc_module_t const* module,
buffer_handle_t handle, int usage,
int l, int t, int w, int h,
void** vaddr);
buffer_handle_t handle, int usage,
int l, int t, int w, int h,
void** vaddr);
extern int gralloc_unlock(gralloc_module_t const* module,
buffer_handle_t handle);
buffer_handle_t handle);
extern int gralloc_register_buffer(gralloc_module_t const* module,
buffer_handle_t handle);
buffer_handle_t handle);
extern int gralloc_unregister_buffer(gralloc_module_t const* module,
buffer_handle_t handle);
buffer_handle_t handle);
extern int gralloc_perform(struct gralloc_module_t const* module,
int operation, ... );
int operation, ... );
// HAL module methods
static struct hw_module_methods_t gralloc_module_methods = {
open: gralloc_device_open
open: gralloc_device_open
};
// HAL module initialize
struct private_module_t HAL_MODULE_INFO_SYM = {
base: {
common: {
tag: HARDWARE_MODULE_TAG,
version_major: 1,
version_minor: 0,
id: GRALLOC_HARDWARE_MODULE_ID,
name: "Graphics Memory Allocator Module",
author: "The Android Open Source Project",
methods: &gralloc_module_methods,
dso: 0,
reserved: {0},
},
registerBuffer: gralloc_register_buffer,
unregisterBuffer: gralloc_unregister_buffer,
lock: gralloc_lock,
unlock: gralloc_unlock,
perform: gralloc_perform,
reserved_proc: {0},
},
framebuffer: 0,
fbFormat: 0,
flags: 0,
numBuffers: 0,
bufferMask: 0,
lock: PTHREAD_MUTEX_INITIALIZER,
currentBuffer: 0,
base: {
common: {
tag: HARDWARE_MODULE_TAG,
version_major: 1,
version_minor: 0,
id: GRALLOC_HARDWARE_MODULE_ID,
name: "Graphics Memory Allocator Module",
author: "The Android Open Source Project",
methods: &gralloc_module_methods,
dso: 0,
reserved: {0},
},
registerBuffer: gralloc_register_buffer,
unregisterBuffer: gralloc_unregister_buffer,
lock: gralloc_lock,
unlock: gralloc_unlock,
perform: gralloc_perform,
reserved_proc: {0},
},
framebuffer: 0,
fbFormat: 0,
flags: 0,
numBuffers: 0,
bufferMask: 0,
lock: PTHREAD_MUTEX_INITIALIZER,
currentBuffer: 0,
};
// Open Gralloc device
int gralloc_device_open(const hw_module_t* module, const char* name,
hw_device_t** device)
hw_device_t** device)
{
int status = -EINVAL;
if (!strcmp(name, GRALLOC_HARDWARE_GPU0)) {
const private_module_t* m = reinterpret_cast<const private_module_t*>(
module);
module);
gpu_context_t *dev;
sp<IAllocController> alloc_ctrl = IAllocController::getInstance(true);
dev = new gpu_context_t(m, alloc_ctrl);