1/*
2Copyright (c) 2012, Broadcom Europe Ltd
3All rights reserved.
4
5Redistribution and use in source and binary forms, with or without
6modification, are permitted provided that the following conditions are met:
7 * Redistributions of source code must retain the above copyright
8 notice, this list of conditions and the following disclaimer.
9 * Redistributions in binary form must reproduce the above copyright
10 notice, this list of conditions and the following disclaimer in the
11 documentation and/or other materials provided with the distribution.
12 * Neither the name of the copyright holder nor the
13 names of its contributors may be used to endorse or promote products
14 derived from this software without specific prior written permission.
15
16THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
17ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
20DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26*/
27
28#define EGL_EGLEXT_PROTOTYPES /* we want the prototypes so the compiler will check that the signatures match */
29
30#include "interface/khronos/common/khrn_int_common.h"
31
32#include "interface/khronos/common/khrn_client.h"
33#include "interface/khronos/common/khrn_client_rpc.h"
34
35#include "interface/khronos/egl/egl_client_config.h"
36
37#include "interface/khronos/ext/egl_brcm_perf_monitor_client.h"
38
39#include "interface/khronos/include/EGL/egl.h"
40#include "interface/khronos/include/EGL/eglext.h"
41
42#if EGL_BRCM_perf_monitor
43
44EGLAPI EGLBoolean EGLAPIENTRY eglInitPerfMonitorBRCM(EGLDisplay dpy)
45{
46 CLIENT_THREAD_STATE_T *thread = CLIENT_GET_THREAD_STATE();
47 EGLBoolean result;
48
49 CLIENT_LOCK();
50
51 {
52 CLIENT_PROCESS_STATE_T *process = client_egl_get_process_state(thread, dpy, EGL_TRUE);
53
54 if (process) {
55 if (!process->perf_monitor_inited)
56 process->perf_monitor_inited = RPC_BOOLEAN_RES(RPC_CALL0_RES(eglInitPerfMonitorBRCM_impl,
57 EGLINITPERFMONITORBRCM_ID));
58
59 if (process->perf_monitor_inited) {
60 thread->error = EGL_SUCCESS;
61 result = EGL_TRUE;
62 } else {
63 thread->error = EGL_BAD_ALLOC;
64 result = EGL_FALSE;
65 }
66 } else
67 result = EGL_FALSE;
68 }
69
70 CLIENT_UNLOCK();
71
72 return result;
73}
74
75void egl_perf_monitor_term(CLIENT_PROCESS_STATE_T *process)
76{
77 if (process->perf_monitor_inited) {
78 RPC_CALL0(eglTermPerfMonitorBRCM_impl,
79 EGLTERMPERFMONITORBRCM_ID);
80
81 process->perf_monitor_inited = false;
82 }
83}
84
85EGLAPI EGLBoolean EGLAPIENTRY eglTermPerfMonitorBRCM(EGLDisplay dpy)
86{
87 CLIENT_THREAD_STATE_T *thread = CLIENT_GET_THREAD_STATE();
88 EGLBoolean result;
89
90 CLIENT_LOCK();
91
92 {
93 CLIENT_PROCESS_STATE_T *process = client_egl_get_process_state(thread, dpy, EGL_TRUE);
94
95 if (process) {
96 egl_perf_monitor_term(process);
97
98 thread->error = EGL_SUCCESS;
99 result = EGL_TRUE;
100 } else
101 result = EGL_FALSE;
102 }
103
104 CLIENT_UNLOCK();
105
106 return result;
107}
108
109#endif
110
111#if EGL_BRCM_perf_stats
112
113EGLAPI void eglPerfStatsResetBRCM(void)
114{
115 CLIENT_THREAD_STATE_T *thread = CLIENT_GET_THREAD_STATE();
116 RPC_CALL0(eglPerfStatsResetBRCM_impl, thread, EGLPERFSTATSRESETBRCM_ID);
117}
118
119EGLAPI void eglPerfStatsGetBRCM(char *buffer, EGLint buffer_len, EGLBoolean reset)
120{
121 CLIENT_THREAD_STATE_T *thread = CLIENT_GET_THREAD_STATE();
122 // int len = _min(_max(buffer_len, 0), KHDISPATCH_WORKSPACE_SIZE);
123
124 RPC_CALL3_OUT_BULK(eglPerfStatsGetBRCM_impl,
125 thread,
126 EGLPERFSTATSGETBRCM_ID,
127 RPC_INT(buffer_len),
128 RPC_BOOLEAN(reset),
129 buffer);
130}
131
132#endif
133
134#if EGL_BRCM_mem_usage
135
136EGLAPI void eglProcessMemUsageGetBRCM(uint32_t id_0, uint32_t id_1, char *buffer, uint32_t buffer_len)
137{
138 CLIENT_THREAD_STATE_T *thread = CLIENT_GET_THREAD_STATE();
139
140 RPC_CALL4_OUT_BULK(eglIntGetProcessMemUsage_impl,
141 thread,
142 EGLINTGETPROCESSMEMUSAGE_ID,
143 RPC_UINT(id_0),
144 RPC_UINT(id_1),
145 RPC_UINT(buffer_len),
146 buffer);
147}
148
149#endif
150