| 1 | #ifndef __DST_OSLAYER_H__ |
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| 2 | #define __DST_OSLAYER_H__ |
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| 3 | |
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| 4 | #include "dsthallocal.h" |
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| 5 | #include <pthread.h> |
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| 6 | |
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| 7 | typedef void (*OS_TASKFUNCTION)(DS_U32 arg1); |
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| 8 | #define OS_TASK_ID DS_U32 |
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| 9 | #define OS_MESSAGEQUEUE_ID DS_U32 |
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| 10 | #define OS_SEMAPHORE_ID DS_U32 |
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| 11 | #define OS_MUTEX_ID DS_U32 |
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| 12 | |
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| 13 | #ifndef OS_WAIT_FOREVER |
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| 14 | #define OS_WAIT_FOREVER 0xFFFFFFFF |
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| 15 | #endif |
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| 16 | |
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| 17 | // |
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| 18 | // ¿©±â¼ Á¤ÀÇµÈ DefinitionÀº °°Àº À̸§ÀÇ API°¡ ¼±¾ðµÇÁö ¾ÊÀ½. |
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| 19 | // |
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| 20 | |
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| 21 | //#define OS_DeleteTask gmCL_ThreadKill |
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| 22 | //#define OS_SelfDeleteTask() gmCL_ThreadExit(0) |
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| 23 | |
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| 24 | |
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| 25 | #define OS_GetTicksPerSecond() (100) |
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| 26 | //#define OS_Delay(tick) usleep((tick) * (1000000/OS_GetTicksPerSecond())) |
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| 27 | //#define OS_mDelay(mil) usleep((mil) * 1000) |
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| 28 | |
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| 29 | |
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| 30 | //#define OS_DeleteSemaphore gmCL_SemaphoreDelete |
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| 31 | //#define OS_TakeSemaphore gmCL_SemaphoreWait |
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| 32 | //#define OS_GiveSemaphore gmCL_SemaphorePost |
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| 33 | |
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| 34 | |
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| 35 | //#define OS_TakeMutex gmCL_MutexLock |
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| 36 | //#define OS_TakeMutex_NoWait gmCL_MutexTryLock |
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| 37 | //#define OS_GiveMutex gmCL_MutexUnlock |
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| 38 | |
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| 39 | |
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| 40 | |
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| 41 | #ifdef __cplusplus |
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| 42 | extern "C"{ |
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| 43 | #endif |
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| 44 | |
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| 45 | // ================ Thread API ======================= |
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| 46 | #ifndef OS_SpawnTask |
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| 47 | DS_U32 OS_SpawnTask (void (*func)(DS_U32), char *name, DS_U16 prio, DS_U16 stacksize, DS_U32 arg); |
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| 48 | #endif |
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| 49 | |
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| 50 | #if !defined(OS_DeleteTask) |
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| 51 | DS_U32 OS_DeleteTask(DS_U32 TaskId); |
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| 52 | #endif |
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| 53 | |
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| 54 | #if !defined(OS_SelfDeleteTask) |
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| 55 | void OS_SelfDeleteTask(void); |
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| 56 | #endif |
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| 57 | |
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| 58 | #ifndef OS_SuspendTask |
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| 59 | DS_U32 OS_SuspendTask(DS_U32 TaskId); |
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| 60 | #endif |
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| 61 | |
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| 62 | #ifndef OS_ResumeTask |
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| 63 | DS_U32 OS_ResumeTask(DS_U32 TaskId); |
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| 64 | #endif |
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| 65 | |
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| 66 | #ifndef OS_GetSelfTaskId |
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| 67 | OS_TASK_ID OS_GetSelfTaskId(void); |
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| 68 | #endif |
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| 69 | |
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| 70 | // ================ Time API ======================== |
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| 71 | #ifndef OS_GetTicksPerSecond |
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| 72 | DS_U32 OS_GetTicksPerSecond (void); |
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| 73 | #endif |
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| 74 | |
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| 75 | #ifndef OS_Delay |
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| 76 | void OS_Delay(DS_U32 Ticks); |
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| 77 | #endif |
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| 78 | |
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| 79 | #ifndef OS_mDelay |
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| 80 | void OS_mDelay(DS_U32 milliseconds); |
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| 81 | #endif |
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| 82 | |
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| 83 | #ifndef OS_uDelay |
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| 84 | void OS_uDelay(DS_U32 useconds); |
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| 85 | #endif |
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| 86 | |
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| 87 | |
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| 88 | #ifndef OS_GetTickCount |
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| 89 | DS_U32 OS_GetTickCount(void); |
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| 90 | #endif |
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| 91 | |
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| 92 | // ================ Semaphore ======================== |
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| 93 | #ifndef OS_CreateCountingSemaphore |
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| 94 | DS_U32 OS_CreateCountingSemaphore (const char *name, DS_U32 options, DS_U32 count); |
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| 95 | #endif |
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| 96 | |
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| 97 | #ifndef OS_CreateBinarySemaphore |
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| 98 | DS_U32 OS_CreateBinarySemaphore(const char *name, DS_U32 options, DS_U32 count); |
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| 99 | #endif |
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| 100 | |
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| 101 | #ifndef OS_DeleteSemaphore |
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| 102 | DS_U32 OS_DeleteSemaphore (DS_U32 SemId); |
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| 103 | #endif |
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| 104 | |
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| 105 | #ifndef OS_TakeSemaphore |
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| 106 | DS_U32 OS_TakeSemaphore (DS_U32 SemId); |
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| 107 | #endif |
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| 108 | |
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| 109 | #ifndef OS_TakeSemaphore_Wait |
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| 110 | DS_U32 OS_TakeSemaphore_Wait(DS_U32 SemId, DS_U32 timeout); |
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| 111 | #endif |
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| 112 | |
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| 113 | #ifndef OS_TakeSemaphore_NoWait |
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| 114 | DS_U32 OS_TakeSemaphore_NoWait(DS_U32 SemId); |
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| 115 | #endif |
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| 116 | |
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| 117 | #ifndef OS_GiveSemaphore |
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| 118 | DS_U32 OS_GiveSemaphore(DS_U32 SemId); |
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| 119 | #endif |
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| 120 | |
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| 121 | #ifndef OS_FlushSemaphore |
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| 122 | DS_U32 OS_FlushSemaphore(DS_U32 SemId); |
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| 123 | #endif |
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| 124 | |
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| 125 | // ================ Mutex API =========================== |
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| 126 | #ifndef OS_CreateMutex |
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| 127 | OS_MUTEX_ID OS_CreateMutex(const char *name); |
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| 128 | #endif |
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| 129 | |
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| 130 | #ifndef OS_DeleteMutex |
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| 131 | DS_U32 OS_DeleteMutex(OS_MUTEX_ID mutexId); |
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| 132 | #endif |
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| 133 | |
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| 134 | #ifndef OS_TakeMutex |
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| 135 | DS_U32 OS_TakeMutex(OS_MUTEX_ID mutexId); |
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| 136 | #endif |
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| 137 | |
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| 138 | #ifndef OS_TakeMutex_NoWait |
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| 139 | DS_U32 OS_TakeMutex_NoWait(DS_U32 mutexId); |
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| 140 | #endif |
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| 141 | |
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| 142 | #ifndef OS_GiveMutex |
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| 143 | DS_U32 OS_GiveMutex(DS_U32 mutexId); |
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| 144 | #endif |
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| 145 | |
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| 146 | |
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| 147 | // ================ Message Queue API ==================== |
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| 148 | #ifndef OS_CreateMessageQueue |
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| 149 | DS_U32 OS_CreateMessageQueue (const char *name, DS_U32 option, DS_U32 maxMessage, DS_U32 messageLength); |
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| 150 | #endif |
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| 151 | |
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| 152 | #ifndef OS_SendMessage |
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| 153 | DS_U32 OS_SendMessage (DS_U32 qId, DS_U32 *pBuffer, DS_U32 nBytes); |
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| 154 | #endif |
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| 155 | |
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| 156 | #ifndef OS_ReceiveMessage |
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| 157 | DS_U32 OS_ReceiveMessage(DS_U32 qId, DS_U32 *msgBuf, DS_U32 maxLen, DS_U32 *retLen); |
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| 158 | #endif |
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| 159 | |
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| 160 | #ifndef OS_ReceiveMessage_Wait |
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| 161 | DS_U32 OS_ReceiveMessage_Wait(DS_U32 qId, DS_U32 *msgBuf, DS_U32 maxLen, DS_U32 *retLen, DS_U32 timeOut); |
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| 162 | #endif |
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| 163 | |
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| 164 | #ifndef OS_ReceiveMessage_NoWait |
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| 165 | DS_U32 OS_ReceiveMessage_NoWait(DS_U32 qId, DS_U32 *msgBuf, DS_U32 maxLen, DS_U32 *retLen); |
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| 166 | #endif |
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| 167 | |
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| 168 | #ifndef OS_DeleteMessageQueue |
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| 169 | DS_U32 OS_DeleteMessageQueue(DS_U32 qId); |
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| 170 | #endif |
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| 171 | |
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| 172 | |
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| 173 | DS_U32 OS_ReadRegister( DS_U32 Address ); |
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| 174 | DS_U32 OS_ReadRegisterWord( DS_U32 Address ); |
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| 175 | DS_U32 OS_ReadRegisterByte( DS_U32 Address ); |
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| 176 | DS_U32 OS_WriteRegister( DS_U32 Address, DS_U32 Value ); |
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| 177 | DS_U32 OS_WriteRegisterWord( DS_U32 Address, DS_U32 Value ); |
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| 178 | DS_U32 OS_WriteRegisterByte( DS_U32 Address, DS_U32 Value ); |
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| 179 | DS_U32 OS_GetLoaderVer(void); |
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| 180 | #ifdef __cplusplus |
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| 181 | } |
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| 182 | #endif |
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| 183 | |
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| 184 | #endif /* __DST_OSLAYER_H__ */ |
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