Texas Instruments TMS320C6000 Reference Manual page 96

DMA
4.6.26
DMA_SetAuxCtl
Function
Arguments
Return Value
Description
Example
4.6.27
DMA_SetGlobalReg
Function
Arguments
Return Value
Description
Example
4-48
Sets the DMA AUXCTL register
void DMA_SetAuxCtl(
UINT32 AuxCtl
);
AuxCtl
none
This function sets the DMA AUXCTL register. You may use
the DMA_MK_AUXCTL macro to construct the register value
based on field values. The default value for this register is
DMA_AUXCTL_DEFAULT.
DMA_SetAuxCtl(0x00000000);
Sets value of a global DMA register previously
allocated by calling DMA_AllocGlobalReg()
void DMA_SetGlobalReg(
UINT32 RegId,
UINT32 Val
);
Global register ID obtained from DMA_AllocGlobal-
RegId
Reg().
Value to set register to
Val
none
This function sets the value of a global DMA register that was previous-
ly allocated by calling DMA_AllocGlobalReg().
UINT32 RegId;
/* allocate global index register and initialize it
/
RegId = DMA_AllocGlobalReg(DMA_GBL_IN-
DEX,0x00200040);
DMA_SetGlobalReg(RegId,0x12345678);
Value to set AUXCTL regis-
ter to