1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
#ifndef ST_INLINES_H
#define ST_INLINES_H
#include "pipe/p_context.h"
#include "pipe/p_screen.h"
#include "pipe/p_defines.h"
#include "pipe/p_inlines.h"
#include "pipe/p_state.h"
#include "st_context.h"
#include "st_texture.h"
#include "st_public.h"
static INLINE struct pipe_transfer *
st_cond_flush_get_tex_transfer(struct st_context *st,
struct pipe_texture *pt,
unsigned int face,
unsigned int level,
unsigned int zslice,
enum pipe_transfer_usage usage,
unsigned int x, unsigned int y,
unsigned int w, unsigned int h)
{
struct pipe_screen *screen = st->pipe->screen;
st_teximage_flush_before_map(st, pt, face, level, usage);
return screen->get_tex_transfer(screen, pt, face, level, zslice, usage,
x, y, w, h);
}
static INLINE struct pipe_transfer *
st_no_flush_get_tex_transfer(struct st_context *st,
struct pipe_texture *pt,
unsigned int face,
unsigned int level,
unsigned int zslice,
enum pipe_transfer_usage usage,
unsigned int x, unsigned int y,
unsigned int w, unsigned int h)
{
struct pipe_screen *screen = st->pipe->screen;
return screen->get_tex_transfer(screen, pt, face, level,
zslice, usage, x, y, w, h);
}
static INLINE void *
st_cond_flush_pipe_buffer_map(struct st_context *st,
struct pipe_buffer *buf,
unsigned int map_flags)
{
struct pipe_context *pipe = st->pipe;
unsigned int referenced = pipe->is_buffer_referenced(pipe, buf);
if (referenced && ((referenced & PIPE_REFERENCED_FOR_WRITE) ||
(map_flags & PIPE_BUFFER_USAGE_CPU_WRITE)))
st_flush(st, PIPE_FLUSH_RENDER_CACHE, NULL);
return pipe_buffer_map(pipe->screen, buf, map_flags);
}
static INLINE void *
st_no_flush_pipe_buffer_map(struct st_context *st,
struct pipe_buffer *buf,
unsigned int map_flags)
{
return pipe_buffer_map(st->pipe->screen, buf, map_flags);
}
static INLINE void
st_cond_flush_pipe_buffer_write(struct st_context *st,
struct pipe_buffer *buf,
unsigned int offset,
unsigned int size,
const void * data)
{
struct pipe_context *pipe = st->pipe;
if (pipe->is_buffer_referenced(pipe, buf))
st_flush(st, PIPE_FLUSH_RENDER_CACHE, NULL);
pipe_buffer_write(pipe->screen, buf, offset, size, data);
}
static INLINE void
st_no_flush_pipe_buffer_write(struct st_context *st,
struct pipe_buffer *buf,
unsigned int offset,
unsigned int size,
const void * data)
{
pipe_buffer_write(st->pipe->screen, buf, offset, size, data);
}
static INLINE void
st_cond_flush_pipe_buffer_read(struct st_context *st,
struct pipe_buffer *buf,
unsigned int offset,
unsigned int size,
void * data)
{
struct pipe_context *pipe = st->pipe;
if (pipe->is_buffer_referenced(pipe, buf) & PIPE_REFERENCED_FOR_WRITE)
st_flush(st, PIPE_FLUSH_RENDER_CACHE, NULL);
pipe_buffer_read(pipe->screen, buf, offset, size, data);
}
static INLINE void
st_no_flush_pipe_buffer_read(struct st_context *st,
struct pipe_buffer *buf,
unsigned int offset,
unsigned int size,
void * data)
{
pipe_buffer_read(st->pipe->screen, buf, offset, size, data);
}
#endif
|
