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77 //<MStar Software>
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93 ////////////////////////////////////////////////////////////////////////////////
94
95 ////////////////////////////////////////////////////////////////////////////////////////////////////
96 // file osalTSP.c
97 // @brief Transport Stream Processer (TSP) OSAL
98 // @author MStar Semiconductor,Inc.
99 ////////////////////////////////////////////////////////////////////////////////////////////////////
100
101 #ifdef MSOS_TYPE_ECOS
102
103 #include "MsCommon.h"
104 #include "osalTSP.h"
105
106 #define TSP_TASK_STACK_SIZE 4096UL
107
108 extern MS_U32 _u32IntNum;
109
110 static MS_U8 _u8OsalTspStack[TSP_TASK_STACK_SIZE];
111
112 // Mutex
OSAL_TSP_MutexCreate(MS_U8 * pu8Name)113 inline MS_S32 OSAL_TSP_MutexCreate(MS_U8* pu8Name)
114 {
115 return MsOS_CreateMutex(E_MSOS_FIFO, (char *)pu8Name, MSOS_PROCESS_SHARED);
116 }
117
OSAL_TSP_MutexObtain(MS_S32 s32MutexId,MS_U32 u32Timeout)118 inline MS_BOOL OSAL_TSP_MutexObtain(MS_S32 s32MutexId, MS_U32 u32Timeout)
119 {
120 return MsOS_ObtainMutex(s32MutexId, u32Timeout);
121 }
122
OSAL_TSP_MutexRelease(MS_S32 s32MutexId)123 inline MS_BOOL OSAL_TSP_MutexRelease(MS_S32 s32MutexId)
124 {
125 return MsOS_ReleaseMutex(s32MutexId);
126 }
127
128 // Process
OSAL_TSP_Proc(OSAL_TSP_ProcType Proc,OSAL_TSP_ProcTypeParam * pData,MS_U32 * pu32Evt)129 inline void OSAL_TSP_Proc(OSAL_TSP_ProcType Proc, OSAL_TSP_ProcTypeParam* pData, MS_U32* pu32Evt)
130 {
131 Proc(pData, pu32Evt);
132 }
133
134 // @FIXME: E_IRQ_TSP should not used here
135 // Interrupt
OSAL_TSP_IntDisable(void)136 inline void OSAL_TSP_IntDisable(void)
137 {
138 MsOS_DisableInterrupt((InterruptNum)_u32IntNum);
139 }
140
OSAL_TSP_IntEnable(void)141 inline void OSAL_TSP_IntEnable(void)
142 {
143 MsOS_EnableInterrupt((InterruptNum)_u32IntNum);
144 }
145
OSAL_TSP_IntAttach(OSAL_TSP_IsrType Proc)146 inline void OSAL_TSP_IntAttach(OSAL_TSP_IsrType Proc)
147 {
148 MsOS_AttachInterrupt((InterruptNum)_u32IntNum, (InterruptCb)Proc);
149 }
150
OSAL_TSP_IntDetach(void)151 inline void OSAL_TSP_IntDetach(void)
152 {
153 MsOS_DetachInterrupt((InterruptNum)_u32IntNum);
154 }
155
156 // Event
OSAL_TSP_EventCreate(MS_U8 * pu8Name)157 inline MS_S32 OSAL_TSP_EventCreate(MS_U8* pu8Name)
158 {
159 return MsOS_CreateEventGroup((char *)pu8Name);
160 }
161
OSAL_TSP_EventDelete(MS_S32 s32EventGroupId)162 inline MS_BOOL OSAL_TSP_EventDelete(MS_S32 s32EventGroupId)
163 {
164 return MsOS_DeleteEventGroup(s32EventGroupId);
165 }
166
OSAL_TSP_EventSet(MS_S32 s32EventGroupId,MS_U32 u32EventFlag)167 inline MS_BOOL OSAL_TSP_EventSet(MS_S32 s32EventGroupId, MS_U32 u32EventFlag)
168 {
169 return MsOS_SetEvent(s32EventGroupId, u32EventFlag);
170 }
171
OSAL_TSP_EventGet(MS_S32 s32TspEventId,MS_U32 u32EventGroup,MS_U32 * pu32RetrievedEventFlag,MS_U32 u32Opt,MS_U32 u32Timeout)172 inline MS_BOOL OSAL_TSP_EventGet(MS_S32 s32TspEventId, MS_U32 u32EventGroup, MS_U32* pu32RetrievedEventFlag, MS_U32 u32Opt, MS_U32 u32Timeout)
173 {
174 EventWaitMode eWaitMode = E_AND;
175
176 if (OSAL_EVENT_OR_CLEAR == u32Opt)
177 {
178 eWaitMode = E_OR_CLEAR;
179 }
180 else if (OSAL_EVENT_OR == u32Opt)
181 {
182 eWaitMode = E_OR;
183 }
184 else if(u32Opt > E_OR_CLEAR)
185 {
186 MS_ASSERT(0);
187 }
188 return MsOS_WaitEvent(s32TspEventId, u32EventGroup, pu32RetrievedEventFlag, eWaitMode, u32Timeout);
189 }
190
OSAL_TSP_FltEventGet(MS_S32 s32TspEventId,MS_U32 u32FilterID)191 inline MS_BOOL OSAL_TSP_FltEventGet(MS_S32 s32TspEventId, MS_U32 u32FilterID)
192 {
193 return FALSE;
194 }
195
OSAL_TSP_TaskCreate(OSAL_TSP_ProcType Proc,MS_U8 * pu8Name)196 inline MS_S32 OSAL_TSP_TaskCreate(OSAL_TSP_ProcType Proc, MS_U8* pu8Name)
197 {
198 return MsOS_CreateTask((TaskEntry)Proc,
199 NULL,
200 E_TASK_PRI_SYS,
201 TRUE,
202 _u8OsalTspStack,
203 TSP_TASK_STACK_SIZE,
204 (char *)pu8Name);
205 }
206 #endif // #ifdef MSOS_TYPE_ECOS
207