ggow
377 lines
15 KiB
C
377 lines
15 KiB
C
#ifndef VCODEC_OAL_V2_H
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#define VCODEC_OAL_V2_H
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#define IN
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#define OUT
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#ifndef NULL
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#define NULL 0
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#endif
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#include "vcodec_if_v2.h"
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#define VCODEC_OAL_VERSION 20140812
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#define VCODEC_ASSERT(expr, a) do {if(!(expr)) rVCODEC_OAL_Function.VCodecAssertFail(__FILE__, __LINE__, a); } while (0)
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void VCodecQueryMemType(IN void *pBuffer_VA,
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IN unsigned int u4Size,
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OUT VCODEC_MEMORY_TYPE_T *peMemType
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);
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void VCodecQueryPhysicalAddr(IN void *pBuffer_VA,
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OUT void **pBufferOut_PA
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);
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// VCodecSwitchMemType - return 0 if success.
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// return -1 if failed, but pBufferOut_VA will be assigned with pBuffer_VA
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int VCodecSwitchMemType(IN void *pBuffer_VA,
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IN unsigned int u4Size,
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IN VCODEC_MEMORY_TYPE_T eMemType,
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OUT void **pBufferOut_VA
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);
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// VCodecFlushCachedBuffer - u4Size is in byte
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void VCodecFlushCachedBuffer(IN void *pBuffer_VA,
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IN unsigned int u4Size
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);
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// VCodecInvalidateCachedBuffer - u4Size is in byte
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void VCodecInvalidateCachedBuffer(IN void *pBuffer_VA,
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IN unsigned int u4Size
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);
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void VCodecFlushCachedBufferAll(void);
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void VCodecInvalidateCachedBufferAll(void);
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void VCodecFlushInvalidateCacheBufferAll(void);
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void VCodecMemSet(IN void *pBuffer_VA,
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IN char cValue,
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IN unsigned int u4Length
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);
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void VCodecMemCopy(IN void *pvDest ,
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IN const void *pvSrc ,
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IN unsigned int u4Length
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);
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typedef struct
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{
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void *pBuffer_PA; ///< [IN] The physical memory address
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unsigned int u4MemSize; ///< [IN] The memory size to be mapped
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void *pBuffer_VA; ///< [OUT] The mapped virtual memory address
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} VCODEC_OAL_MMAP_T;
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void VCodecMMAP(VCODEC_OAL_MMAP_T *prParam);
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void VCodecUnMMAP(VCODEC_OAL_MMAP_T *prParam);
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typedef enum
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{
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VCODEC_OAL_VDEC,
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VCODEC_OAL_VENC
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} VCODEC_OAL_CODEC;
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typedef struct
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{
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unsigned int u4ReadAddr; /// [IN] memory source address in VA
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unsigned int u4ReadData; /// [OUT] memory data
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} VCODEC_OAL_MEM_STAUTS_T;
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typedef struct
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{
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unsigned int u4HWIsCompleted; ///< [IOUT] HW is Completed or not, set by driver & clear by codec (0: not completed or still in lock status; 1: HW is completed or in unlock status)
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unsigned int u4HWIsTimeout; ///< [OUT] HW is Timeout or not, set by driver & clear by codec (0: not in timeout status; 1: HW is in timeout status)
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unsigned int u4NumOfRegister; ///< [IN] Number of HW register need to store;
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VCODEC_OAL_MEM_STAUTS_T *pHWStatus; ///< [OUT] HW status based on input address.
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} VCODEC_OAL_HW_REGISTER_T;
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typedef struct
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{
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void *pvHandle; ///< [IN] The video codec handle
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void *pvIsrFunction; ///< [IN] The isr function
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unsigned int u4TimeoutMs; ///< [IN] The timeout in ms
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VCODEC_OAL_CODEC eCodec; ///< [IN] VDEC or VENC interrupt
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} VCODEC_OAL_ISR_T;
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// return value: HW is completed (1) or not (0) when function return
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int VCodecWaitISR(VCODEC_OAL_ISR_T *prParam);
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typedef struct
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{
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void *pvHandle; ///< [IN] The video codec handle
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unsigned int u4TimeoutMs; ///< [IN] The timeout ms
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} VCODEC_OAL_HW_LOCK_T;
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// return value: HW is completed (1) or not (0) when function return
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int VCodecLockHW(VCODEC_OAL_HW_LOCK_T *prParam);
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// return value: HW is completed (1) or not (0) when function return
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int VCodecUnLockHW(VCODEC_OAL_HW_LOCK_T *prParam);
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void VCodecInitHWLock(VCODEC_OAL_HW_REGISTER_T *prParam);
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void VCodecDeInitHWLock(VCODEC_OAL_HW_REGISTER_T *prParam);
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/****** Pthread define******/
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#define VCODEC_PTHREAD_PROCESS_PRIVATE 0
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#define VCODEC_PTHREAD_PROCESS_SHARED 1
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#define VCODEC_PTHREAD_CREATE_JOINABLE 0
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#define VCODEC_PTHREAD_CREATE_DETACHED 1
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#define VCODEC_PTHREAD_SCOPE_PROCESS 0
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#define VCODEC_PTHREAD_SCOPE_SYSTEM 1
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#define VCODEC_PTHREAD_ONCE_INIT 0
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typedef long VCODEC_PTHREAD_T;
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typedef volatile int VCODEC_PTHREAD_ONCE_T;
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typedef long VCODEC_PTHREAD_MUTEXATTR_T;
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typedef long VCODEC_PTHREAD_CONDATTR_T;
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typedef struct
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{
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unsigned int flags;
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void *stack_base;
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unsigned int stack_size;
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unsigned int guard_size;
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unsigned int sched_policy;
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unsigned int sched_priority;
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} VCODEC_PTHREAD_ATTR_T;
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typedef struct
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{
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int volatile value;
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} VCODEC_PTHREAD_MUTEX_T;
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typedef struct
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{
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int volatile value;
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} VCODEC_PTHREAD_COND_T;
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typedef struct
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{
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int interlock;
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VCODEC_PTHREAD_MUTEX_T mutex;
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} VCODEC_PTHREAD_SPINLOCK_T;
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/****** End of Pthread define******/
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typedef enum
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{
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VCODEC_OAL_ERROR_NONE,
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VCODEC_OAL_ERROR_ERROR,
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VCODEC_OAL_ERROR_ASSERT_FAIL,
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VCODEC_OAL_ERROR_ATTR_NOT_SUPPORT,
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NUM_OF_VCODEC_OAL_ERROR_TYPE
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} VCODEC_OAL_ERROR_T;
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/* Semaphore */
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typedef struct
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{
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volatile unsigned int count;
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} VCODEC_OAL_SEM_T;
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int VCodecPthread_attr_init(OUT VCODEC_PTHREAD_ATTR_T *attr);
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int VCodecPthread_attr_destroy(IN VCODEC_PTHREAD_ATTR_T *attr);
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int VCodecPthread_attr_getdetachstate(IN const VCODEC_PTHREAD_ATTR_T *attr,
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OUT int *detachstate);
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int VCodecPthread_attr_setdetachstate(IN VCODEC_PTHREAD_ATTR_T *attr,
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IN int detachstate);
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int VCodecPthread_create(OUT VCODEC_PTHREAD_T *thread,
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IN const VCODEC_PTHREAD_ATTR_T *attr,
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IN void * (*start_routine)(void *),
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IN void *arg);
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int VCodecPthread_kill(IN VCODEC_PTHREAD_T tid, IN int sig);
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void VCodecPthread_exit(OUT void *retval);
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int VCodecPthread_join(IN VCODEC_PTHREAD_T thid, OUT void **ret_val);
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int VCodecPthread_once(IN VCODEC_PTHREAD_ONCE_T *once_control, IN void (*init_routine)(void));
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VCODEC_PTHREAD_T VCodecPthread_self(void);
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int VCodecPthread_mutexattr_init(OUT VCODEC_PTHREAD_MUTEXATTR_T *attr);
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int VCodecPthread_mutexattr_destroy(IN VCODEC_PTHREAD_MUTEXATTR_T *attr);
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int VCodecPthread_mutex_init(OUT VCODEC_PTHREAD_MUTEX_T *mutex, IN const VCODEC_PTHREAD_MUTEXATTR_T *attr);
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int VCodecPthread_mutex_destroy(IN VCODEC_PTHREAD_MUTEX_T *mutex);
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int VCodecPthread_mutex_lock(IN VCODEC_PTHREAD_MUTEX_T *mutex);
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int VCodecPthread_mutex_unlock(IN VCODEC_PTHREAD_MUTEX_T *mutex);
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int VCodecPthread_mutex_trylock(IN VCODEC_PTHREAD_MUTEX_T *mutex);
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int VCodecPthread_spin_init(OUT VCODEC_PTHREAD_SPINLOCK_T *lock, IN int pshared);
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int VCodecPthread_spin_destroy(IN VCODEC_PTHREAD_SPINLOCK_T *lock);
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int VCodecPthread_spin_lock(IN VCODEC_PTHREAD_SPINLOCK_T *lock);
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int VCodecPthread_spin_trylock(IN VCODEC_PTHREAD_SPINLOCK_T *lock);
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int VCodecPthread_spin_unlock(IN VCODEC_PTHREAD_SPINLOCK_T *lock);
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int VCodecPthread_condattr_init(OUT VCODEC_PTHREAD_CONDATTR_T *attr);
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int VCodecPthread_condattr_destroy(IN VCODEC_PTHREAD_CONDATTR_T *attr);
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int VCodecPthread_cond_init(OUT VCODEC_PTHREAD_COND_T *cond, IN const VCODEC_PTHREAD_CONDATTR_T *attr);
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int VCodecPthread_cond_destroy(IN VCODEC_PTHREAD_COND_T *cond);
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int VCodecPthread_cond_broadcast(IN VCODEC_PTHREAD_COND_T *cond);
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int VCodecPthread_cond_signal(IN VCODEC_PTHREAD_COND_T *cond);
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int VCodecPthread_cond_wait(IN VCODEC_PTHREAD_COND_T *cond, IN VCODEC_PTHREAD_MUTEX_T *mutex);
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VCODEC_OAL_ERROR_T VCodecBindingCore(IN VCODEC_PTHREAD_T tid,
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IN unsigned int u4Mask);
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VCODEC_OAL_ERROR_T VCodecDeBindingCore(IN VCODEC_PTHREAD_T tid);
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VCODEC_OAL_ERROR_T VCodecGetAffinity(IN VCODEC_PTHREAD_T tid,
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OUT unsigned int *pu4Mask,
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OUT unsigned int *pu4SetMask);
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VCODEC_OAL_ERROR_T VCodecCoreLoading(IN int s4CPUid,
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OUT int *ps4Loading);
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VCODEC_OAL_ERROR_T VCodecCoreNumber(OUT int *ps4CPUNums);
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void VCodecSleep(IN unsigned int u4Tick);
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int VCodec_sem_init(IN VCODEC_OAL_SEM_T *sem,
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IN int pshared,
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IN unsigned int value);
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int VCodec_sem_destroy(IN VCODEC_OAL_SEM_T *sem);
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int VCodec_sem_post(IN VCODEC_OAL_SEM_T *sem);
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int VCodec_sem_wait(IN VCODEC_OAL_SEM_T *sem);
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int VCodecCheck_Version(IN int version);
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#define VCodecOALPrintf(...) rVCODEC_OAL_Function.VCodecPrintf(__VA_ARGS__);
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VCODEC_OAL_ERROR_T VCodecConfigMCIPort(IN unsigned int u4PortConfig, OUT unsigned int *pu4PortResult, IN VCODEC_CODEC_TYPE_T eCodecType);
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typedef struct
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{
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void (*VCodecQueryMemType)(IN void *pBuffer_VA,
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IN unsigned int u4Size,
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OUT VCODEC_MEMORY_TYPE_T *peMemType);
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void (*VCodecQueryPhysicalAddr)(IN void *pBuffer_VA,
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OUT void **pBufferOut_PA);
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// VCodecSwitchMemType - return 0 if success.
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// return -1 if failed, but pBufferOut_VA will be assigned with pBuffer_VA
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int (*VCodecSwitchMemType)(IN void *pBuffer_VA,
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IN unsigned int u4Size,
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IN VCODEC_MEMORY_TYPE_T eMemType,
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OUT void **pBufferOut_VA);
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// VCodecFlushCachedBuffer - u4Size is in byte
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void (*VCodecFlushCachedBuffer)(IN void *pBuffer_VA,
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IN unsigned int u4Size);
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// VCodecInvalidateCachedBuffer - u4Size is in byte
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void (*VCodecInvalidateCachedBuffer)(IN void *pBuffer_VA,
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IN unsigned int u4Size);
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void (*VCodecFlushCachedBufferAll)(void);
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void (*VCodecInvalidateCachedBufferAll)(void);
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void (*VCodecFlushInvalidateCacheBufferAll)(void);
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void (*VCodecMemSet)(IN void *pBuffer_VA,
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IN char cValue,
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IN unsigned int u4Length);
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void (*VCodecMemCopy)(IN void *pvDest ,
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IN const void *pvSrc ,
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IN unsigned int u4Length);
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void (*VCodecAssertFail)(IN char *ptr,
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IN int i4Line,
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IN int i4Arg);
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void (*VCodecMMAP)(VCODEC_OAL_MMAP_T *prParam);
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void (*VCodecUnMMAP)(VCODEC_OAL_MMAP_T *prParam);
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int (*VCodecWaitISR)(VCODEC_OAL_ISR_T *prParam);
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int (*VCodecLockHW)(VCODEC_OAL_HW_LOCK_T *prParam);
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int (*VCodecUnLockHW)(VCODEC_OAL_HW_LOCK_T *prParam);
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void (*VCodecInitHWLock)(IN VCODEC_OAL_HW_REGISTER_T *prParam);
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void (*VCodecDeInitHWLock)(IN VCODEC_OAL_HW_REGISTER_T *prParam);
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int (*VCodecCheck_Version)(IN int version);
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/************ Multi-thread function ***********/
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/***** Thread Management Functions ******/
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int (*VCodecPthread_attr_init)(OUT VCODEC_PTHREAD_ATTR_T *attr);
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int (*VCodecPthread_attr_destroy)(IN VCODEC_PTHREAD_ATTR_T *attr);
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int (*VCodecPthread_attr_getdetachstate)(IN const VCODEC_PTHREAD_ATTR_T *attr,
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OUT int *detachstate);
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int (*VCodecPthread_attr_setdetachstate)(IN VCODEC_PTHREAD_ATTR_T *attr,
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IN int detachstate);
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int (*VCodecPthread_create)(OUT VCODEC_PTHREAD_T *thread,
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IN const VCODEC_PTHREAD_ATTR_T *attr,
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IN void * (*start_routine)(void *),
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IN void *arg);
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int (*VCodecPthread_kill)(IN VCODEC_PTHREAD_T tid,
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IN int sig);
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void (*VCodecPthread_exit)(OUT void *retval);
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int (*VCodecPthread_join)(IN VCODEC_PTHREAD_T thid,
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OUT void **ret_val);
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int (*VCodecPthread_once)(IN VCODEC_PTHREAD_ONCE_T *once_control,
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IN void (*init_routine)(void));
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VCODEC_PTHREAD_T(*VCodecPthread_self)(void);
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/***** Mutex Functions ******/
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int (*VCodecPthread_mutexattr_init)(OUT VCODEC_PTHREAD_MUTEXATTR_T *attr);
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int (*VCodecPthread_mutexattr_destroy)(IN VCODEC_PTHREAD_MUTEXATTR_T *attr);
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int (*VCodecPthread_mutex_init)(OUT VCODEC_PTHREAD_MUTEX_T *mutex,
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IN const VCODEC_PTHREAD_MUTEXATTR_T *attr);
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int (*VCodecPthread_mutex_destroy)(IN VCODEC_PTHREAD_MUTEX_T *mutex);
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int (*VCodecPthread_mutex_lock)(IN VCODEC_PTHREAD_MUTEX_T *mutex);
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int (*VCodecPthread_mutex_unlock)(IN VCODEC_PTHREAD_MUTEX_T *mutex);
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int (*VCodecPthread_mutex_trylock)(IN VCODEC_PTHREAD_MUTEX_T *mutex);
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/***** Spin Functions ******/
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int (*VCodecPthread_spin_init)(OUT VCODEC_PTHREAD_SPINLOCK_T *lock,
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IN int pshared);
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int (*VCodecPthread_spin_destroy)(IN VCODEC_PTHREAD_SPINLOCK_T *lock);
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int (*VCodecPthread_spin_lock)(IN VCODEC_PTHREAD_SPINLOCK_T *lock);
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int (*VCodecPthread_spin_trylock)(IN VCODEC_PTHREAD_SPINLOCK_T *lock);
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int (*VCodecPthread_spin_unlock)(IN VCODEC_PTHREAD_SPINLOCK_T *lock);
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/***** Condition Variable Functions ******/
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int (*VCodecPthread_condattr_init)(OUT VCODEC_PTHREAD_CONDATTR_T *attr);
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int (*VCodecPthread_condattr_destroy)(IN VCODEC_PTHREAD_CONDATTR_T *attr);
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int (*VCodecPthread_cond_init)(OUT VCODEC_PTHREAD_COND_T *cond,
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IN const VCODEC_PTHREAD_CONDATTR_T *attr);
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int (*VCodecPthread_cond_destroy)(IN VCODEC_PTHREAD_COND_T *cond);
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int (*VCodecPthread_cond_broadcast)(IN VCODEC_PTHREAD_COND_T *cond);
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int (*VCodecPthread_cond_signal)(IN VCODEC_PTHREAD_COND_T *cond);
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int (*VCodecPthread_cond_wait)(IN VCODEC_PTHREAD_COND_T *cond,
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IN VCODEC_PTHREAD_MUTEX_T *mutex);
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/************ End of Multi-thread function ***********/
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/***** Semaphore Functions ******/
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int (*VCodec_sem_init)(IN VCODEC_OAL_SEM_T *sem,
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IN int pshared,
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IN unsigned int value);
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int (*VCodec_sem_destroy)(IN VCODEC_OAL_SEM_T *sem);
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int (*VCodec_sem_post)(IN VCODEC_OAL_SEM_T *sem);
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int (*VCodec_sem_wait)(IN VCODEC_OAL_SEM_T *sem);
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/***** Binding Functions ******/
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VCODEC_OAL_ERROR_T(*VCodecBindingCore)(IN VCODEC_PTHREAD_T tid,
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IN unsigned int u4SetMask);
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VCODEC_OAL_ERROR_T(*VCodecDeBindingCore)(IN VCODEC_PTHREAD_T tid);
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VCODEC_OAL_ERROR_T(*VCodecGetAffinity)(IN VCODEC_PTHREAD_T tid,
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OUT unsigned int *pu4CPUMask,
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OUT unsigned int *pu4SetMask);
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VCODEC_OAL_ERROR_T(*VCodecCoreLoading)(IN int s4CPUid,
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OUT int *ps4Loading);
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VCODEC_OAL_ERROR_T(*VCodecCoreNumber)(OUT int *ps4CPUNums);
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/***** Others Functions ******/
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void (*VCodecSleep)(IN unsigned int u4Tick);
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VCODEC_OAL_ERROR_T(*VCodecConfigMCIPort)(IN unsigned int u4PortConfig, OUT unsigned int *pu4PortResult, IN VCODEC_CODEC_TYPE_T eCodecType);
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VCODEC_OAL_ERROR_T(*VCodecPrintf)(IN const char *_Format, ...);
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} VCODEC_OAL_CALLBACK_T;
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extern VCODEC_OAL_CALLBACK_T rVCODEC_OAL_Function;
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int VCodecOALInit(IN VCODEC_OAL_CALLBACK_T *prVCODEC_OAL_Function);
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#endif /* VCODEC_OAL_H */ |