Run-Time Interfaces/Integration Guide
A-58
3.3.3.26
EDMA3_DRV_mapChToEvtQ ()
Prototype
EDMA3_DRV_Result EDMA3_DRV_mapChToEvtQ
(EDMA3_DRV_Handle hEdma, unsigned int
channelId, EDMA3_RM_EventQueue eventQ);
Description
Associate Channel to Event Queue
<arg1>
hEdma
[IN] Handle to the EDMA3 Driver
Instance.
<arg2>
channelId
[IN]
Logical Channel to which the
Event Queue is to be mapped.
A
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m
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ts
<arg3>
eventQ
[IN]
The Event Queue which is to be
mapped to the DMA channel.
Return value
EDMA3_DRV_SOK or EDMA3_DRV Error Code in
case of error.
Calling
constraints
Example
result = EDMA3_DRV_mapChToEvtQ (hEdma,
channelId, eventQ);
Comments
This function disables the global interrupts while
modifying the global CC Registers, to make it re-
entrant.
See Also
Errors
EDMA3_DRV_E_INVALID_PARAM
Summary of Contents for EDMA3
Page 12: ......
Page 17: ...EDMA3 Driver Introduction I 1 5 ...
Page 20: ......
Page 40: ...Run Time Interfaces Integration Guide A 12 EDMA3_DRV_IOCTL_MAX_IOCTL Max IOCTL ...
Page 75: ...Run Time Interfaces Integration Guide I A 47 Errors EDMA3_DRV_E_INVALID_PARAM ...
Page 107: ...Run Time Interfaces Integration Guide I A 79 ...