This is UDMA driver resource manager related configuration parameters and API
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file | udma_rm.h |
| UDMA RM related parameters and API.
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Udma_RmSharedResPrms * | Udma_rmGetSharedResPrms (uint32_t resId) |
| Returns the RM Shared Resource default parameters structure for the requested resource. User can use this API to get the default parameters for a resource and override as per need. More...
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◆ UDMA_RM_RES_ID_INVALID
#define UDMA_RM_RES_ID_INVALID ((uint32_t) 0xFFFF0005U) |
Macro used to specify that Resource ID is invalid.
◆ UDMA_RM_SHARED_RES_CNT_MIN
#define UDMA_RM_SHARED_RES_CNT_MIN ((uint32_t) 0xFFFF0006U) |
Macro used to specify - reserve minimum required number of resources for an instance.
◆ UDMA_RM_SHARED_RES_CNT_REST
#define UDMA_RM_SHARED_RES_CNT_REST ((uint32_t) 0xFFFF0007U) |
Macro used to specify - reserve all the remaining unreserved resources for an instance.
◆ Udma_rmGetSharedResPrms()
Returns the RM Shared Resource default parameters structure for the requested resource. User can use this API to get the default parameters for a resource and override as per need.
- Parameters
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- Returns
- Pointer to default RM Shared Resource parameters Udma_RmSharedResPrms Note: Returns NULL_PTR if the requested Udma_RmResId dosen't have an entry in the array of default RM Shared Resource parameters structure