Defines
qmss_osal.h File Reference

This is the sample OS Adaptation layer which is used by the QMSS low level driver. The OSAL layer can be ported in either of the following manners to a native OS: More...

Defines

#define Qmss_osalMalloc   Osal_qmssMalloc
 The macro is used by the QMSS LLD to allocate memory of specified size.
#define Qmss_osalFree   Osal_qmssFree
 The macro is used by the QMSS LLD to free a allocated block of memory.
#define Qmss_osalCsEnter   Osal_qmssCsEnter
 The macro is used by the QMSS LLD to provide critical sections to protect global and shared variables from.
#define Qmss_osalCsExit   Osal_qmssCsExit
 The macro is used by the QMSS LLD to exit a critical section protected using Osal_qmssCsEnter() API.
#define Qmss_osalMtCsEnter   Osal_qmssMtCsEnter
 The macro is used by the QMSS LLD to provide critical sections to protect global and shared variables from.
#define Qmss_osalMtCsExit   Osal_qmssMtCsExit
 The macro is used by the QMSS LLD to exit a critical section protected using Osal_qmssMtCsEnter() API.
#define Qmss_osalLog   Osal_qmssLog
 The macro is used by the QMSS LLD to log various messages.
#define Qmss_osalBeginMemAccess   Osal_qmssBeginMemAccess
 The macro is used by the QMSS LLD to indicate that a block of memory is about to be accessed. If the memory block is cached then this indicates that the application would need to ensure that the cache is updated with the data from the actual memory.
#define Qmss_osalEndMemAccess   Osal_qmssEndMemAccess
 The macro is used by the QMSS LLD to indicate that the block of memory has finished being accessed. If the memory block is cached then the application would need to ensure that the contents of the cache are updated immediately to the actual memory.
#define Qmss_osalVirtToPhy(x)   x
 The macro is used by the QMSS LLD to get the Physical address for a given Virtual address.
#define Qmss_osalPhyToVirt(x)   x
 The macro is used by the QMSS LLD to get the Virtual address for a given Physical address.
#define Qmss_osalConvertDescVirtToPhy(x)   x
 This callback should traverse the descriptor and convert all address references from virtual to physical.
#define Qmss_osalConvertDescPhyToVirt(x)   x
 This callback should traverse the descriptor and convert all address references from physical to virtual.

Detailed Description

This is the sample OS Adaptation layer which is used by the QMSS low level driver. The OSAL layer can be ported in either of the following manners to a native OS:

Approach 1:
Use Prebuilt Libraries

Approach 2:
Rebuilt Library

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