1/* Copyright (c) Imagination Technologies Ltd.
2 *
3 * The contents of this file are subject to the MIT license as set out below.
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining a copy
6 * of this software and associated documentation files (the "Software"), to deal
7 * in the Software without restriction, including without limitation the rights
8 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
9 * copies of the Software, and to permit persons to whom the Software is
10 * furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice shall be included in
13 * all copies or substantial portions of the Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
21 * THE SOFTWARE.
22 */
23
24#ifndef IMG_GRALLOC_H
25#define IMG_GRALLOC_H
26
27#include <hardware/gralloc.h>
28
29/* for gralloc1_rect_t */
30#include <hardware/gralloc1.h>
31
32static inline int gralloc0_register_img
33	(const gralloc_module_t *g, buffer_handle_t handle)
34{
35	return g->registerBuffer(g, handle);
36}
37
38static inline int gralloc0_unregister_img
39	(const gralloc_module_t *g, buffer_handle_t handle)
40{
41	return g->unregisterBuffer(g, handle);
42}
43
44static inline int gralloc0_device_alloc_img
45	(alloc_device_t *d, int w, int h, int format, int usage,
46	 buffer_handle_t *handle, int *stride)
47{
48	return d->alloc(d, w, h, format, usage, handle, stride);
49}
50
51static inline int gralloc0_device_free_img
52	(alloc_device_t *d, buffer_handle_t handle)
53{
54	return d->free(d, handle);
55}
56
57static inline int gralloc0_lock_async_img
58	(const gralloc_module_t *g, buffer_handle_t handle, int usage,
59	 const gralloc1_rect_t *r, void **vaddr, int acquireFence)
60{
61	return g->lockAsync(g, handle, usage,
62						r->left, r->top, r->width, r->height,
63						vaddr, acquireFence);
64}
65
66static inline int gralloc0_unlock_async_img
67	(const gralloc_module_t *g, buffer_handle_t handle, int *releaseFence)
68{
69	return g->unlockAsync(g, handle, releaseFence);
70}
71
72static inline int gralloc0_blit_handle_to_handle_img
73	(const gralloc_module_t *g, buffer_handle_t src, buffer_handle_t dest,
74	 int w, int h, int x, int y, int transform, int input_fence,
75	 int *output_fence)
76{
77	return g->perform(g, GRALLOC_BLIT_HANDLE_TO_HANDLE_IMG, src, dest, w, h,
78					  x, y, transform, input_fence, output_fence);
79}
80
81static inline int gralloc0_get_buffer_cpu_addresses_img
82	(const gralloc_module_t *g, buffer_handle_t handle, void **vaddrs,
83	 size_t *sizes)
84{
85	return g->perform(g, GRALLOC_GET_BUFFER_CPU_ADDRESSES_IMG, handle, vaddrs,
86					  sizes);
87}
88
89static inline int gralloc0_put_buffer_cpu_addresses_img
90	(const gralloc_module_t *g, buffer_handle_t handle)
91{
92	return g->perform(g, GRALLOC_PUT_BUFFER_CPU_ADDRESSES_IMG, handle);
93}
94
95static inline int gralloc0_get_display_device_img
96	(const gralloc_module_t *g, void **ppvDispDev)
97{
98	return g->perform(g, GRALLOC_GET_DISPLAY_DEVICE_IMG, ppvDispDev);
99}
100
101static inline int gralloc0_get_display_status_img
102	(const gralloc_module_t *g, buffer_handle_t handle, uint32_t *pui32Status)
103{
104	return g->perform(g, GRALLOC_GET_DISPLAY_STATUS_IMG, handle, pui32Status);
105}
106
107#endif /* IMG_GRALLOC_H */
108