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77 //<MStar Software>
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92 //
93 ////////////////////////////////////////////////////////////////////////////////
94
95 ////////////////////////////////////////////////////////////////////////////////////////////////////
96 // file osalHVD.c
97 // @brief HVD Driver Interface
98 // @author MStar Semiconductor,Inc.
99 ////////////////////////////////////////////////////////////////////////////////////////////////////
100
101 #include "MsCommon.h"
102 #include "osalHVD_EX.h"
103 #include "drvHVD_def.h"
104
105 #ifndef UNUSED
106 #define UNUSED(x) (void)(x)
107 #endif
108
109 // Mutex
OSAL_HVD_MutexCreate(MS_U8 * pu8Name)110 inline MS_S32 OSAL_HVD_MutexCreate(MS_U8* pu8Name)
111 {
112 return MsOS_CreateMutex(E_MSOS_FIFO, (char *)pu8Name, MSOS_PROCESS_SHARED);
113 }
114
OSAL_HVD_MutexObtain(MS_S32 s32MutexId,MS_U32 u32Timeout)115 inline MS_BOOL OSAL_HVD_MutexObtain(MS_S32 s32MutexId, MS_U32 u32Timeout)
116 {
117 return MsOS_ObtainMutex(s32MutexId, u32Timeout);
118 }
119
OSAL_HVD_MutexRelease(MS_S32 s32MutexId)120 inline MS_BOOL OSAL_HVD_MutexRelease(MS_S32 s32MutexId)
121 {
122 return MsOS_ReleaseMutex(s32MutexId);
123 }
124
OSAL_HVD_MutexDelete(MS_S32 s32MutexId)125 inline MS_BOOL OSAL_HVD_MutexDelete(MS_S32 s32MutexId)
126 {
127 return MsOS_DeleteMutex(s32MutexId);
128 }
129
130 #if 0
131 // Process
132 inline void OSAL_HVD_Proc(OSAL_HVD_ProcType Proc, MS_U32 u32FltId, void* pDummy)
133 {
134 // Proc(u32FltId, u32Timeout);
135 }
136 #endif
137 // Interrupt
OSAL_HVD_ISR_Disable(MS_U32 u32ISRType)138 inline MS_BOOL OSAL_HVD_ISR_Disable(MS_U32 u32ISRType)
139 {
140 MS_U32 u32IsrVer = 0;
141 switch(u32ISRType)
142 {
143 case E_HWDEC_ISR_HVD:
144 u32IsrVer = HVD_ISR_VECTOR;
145 break;
146 #if SUPPORT_EVD
147 case E_HWDEC_ISR_EVD:
148 u32IsrVer = EVD_ISR_VECTOR;
149 break;
150 #endif
151 #if SUPPORT_G2VP9
152 case E_HWDEC_ISR_G2VP9:
153 break;
154 #endif
155 default:
156 break;
157 }
158 if(u32IsrVer == 0)
159 return FALSE;
160 return MsOS_DisableInterrupt(u32IsrVer);
161 }
162
163
OSAL_HVD_ISR_Enable(MS_U32 u32ISRType)164 inline MS_BOOL OSAL_HVD_ISR_Enable(MS_U32 u32ISRType)
165 {
166 MS_U32 u32IsrVer = 0;
167 switch(u32ISRType)
168 {
169 case E_HWDEC_ISR_HVD:
170 u32IsrVer = HVD_ISR_VECTOR;
171 break;
172 #if SUPPORT_EVD
173 case E_HWDEC_ISR_EVD:
174 u32IsrVer = EVD_ISR_VECTOR;
175 break;
176 #endif
177 #if SUPPORT_G2VP9
178 case E_HWDEC_ISR_G2VP9:
179 break;
180 #endif
181 default:
182 break;
183 }
184 if(u32IsrVer == 0)
185 return FALSE;
186
187 return MsOS_EnableInterrupt(u32IsrVer);
188 }
189
190
OSAL_HVD_ISR_Attach(MS_U32 u32ISRType,void * pfnISRCB)191 inline MS_BOOL OSAL_HVD_ISR_Attach(MS_U32 u32ISRType, void* pfnISRCB)
192 {
193 MS_U32 u32IsrVer = 0;
194 switch(u32ISRType)
195 {
196 case E_HWDEC_ISR_HVD:
197 u32IsrVer = HVD_ISR_VECTOR;
198 break;
199 #if SUPPORT_EVD
200 case E_HWDEC_ISR_EVD:
201 u32IsrVer = EVD_ISR_VECTOR;
202 break;
203 #endif
204 #if SUPPORT_G2VP9
205 case E_HWDEC_ISR_G2VP9:
206 break;
207 #endif
208 default:
209 break;
210 }
211 if(u32IsrVer == 0)
212 return FALSE;
213
214 return MsOS_AttachInterrupt(u32IsrVer, (InterruptCb)pfnISRCB);
215 }
216
217
OSAL_HVD_ISR_Detach(MS_U32 u32ISRType)218 inline MS_BOOL OSAL_HVD_ISR_Detach(MS_U32 u32ISRType)
219 {
220 MS_U32 u32IsrVer = 0;
221 switch(u32ISRType)
222 {
223 case E_HWDEC_ISR_HVD:
224 u32IsrVer = HVD_ISR_VECTOR;
225 break;
226 #if SUPPORT_EVD
227 case E_HWDEC_ISR_EVD:
228 u32IsrVer = EVD_ISR_VECTOR;
229 break;
230 #endif
231 #if SUPPORT_G2VP9
232 case E_HWDEC_ISR_G2VP9:
233 break;
234 #endif
235 default:
236 break;
237 }
238 if(u32IsrVer == 0)
239 return FALSE;
240 return MsOS_DetachInterrupt(u32IsrVer);
241 }
242
243