Run-Time Interfaces/Integration Guide
A-52
3.3.3.20
EDMA3_DRV_getPaRAM ()
Prototype
EDMA3_DRV_Result EDMA3_DRV_getPaRAM (
EDMA3_DRV_Handle hEdma, unsigned int lCh, const
EDMA3_DRV_PaRAMRegs *currPaRAM);
Description
Retrieve existing PaRAM set associated with
specified logical channel (DMA/QDMA/Link).
<arg1>
hEdma
[IN] Handle to the EDMA3 Driver
Instance.
<arg2>
lCh
[IN]
Logical Channel for which new
PaRAM set is specified.
A
rg
u
m
e
n
ts
<arg3>
currPaRAM
[IN]
User gets the existing PaRAM
here.
Return value
EDMA3_DRV_SOK or EDMA3_DRV Error Code in
case of error.
Calling
constraints
Example
result = EDMA3_DRV_getPaRAM (hEdma, lCh,
&currPaRAM);
Comments
This function is 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 ...