Altera SoCAL  16.0
The Altera SoC Abstraction Layer (SoCAL) API Reference Manual
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Register Group : DMA Controller Group - ALT_SYSMGR_DMA

Description

DMA Controller Group

Registers used by the DMA Controller to enable secured system support and select DMA channels.

Members

 Register : Control Register - ctrl
 
 Register : Peripheral Security Register - persecurity
 

Data Structures

struct  ALT_SYSMGR_DMA_s
 
struct  ALT_SYSMGR_DMA_raw_s
 

Typedefs

typedef struct ALT_SYSMGR_DMA_s ALT_SYSMGR_DMA_t
 
typedef struct ALT_SYSMGR_DMA_raw_s ALT_SYSMGR_DMA_raw_t
 

Data Structure Documentation

struct ALT_SYSMGR_DMA_s

WARNING: The C register and register group struct declarations are provided for convenience and illustrative purposes. They should, however, be used with caution as the C language standard provides no guarantees about the alignment or atomicity of device memory accesses. The recommended practice for writing hardware drivers is to use the SoCAL access macros and alt_read_word() and alt_write_word() functions.

The struct declaration for register group ALT_SYSMGR_DMA.

Data Fields
volatile ALT_SYSMGR_DMA_CTL_t ctrl ALT_SYSMGR_DMA_CTL
volatile
ALT_SYSMGR_DMA_PERSECURITY_t
persecurity ALT_SYSMGR_DMA_PERSECURITY
struct ALT_SYSMGR_DMA_raw_s

The struct declaration for the raw register contents of register group ALT_SYSMGR_DMA.

Data Fields
volatile uint32_t ctrl ALT_SYSMGR_DMA_CTL
volatile uint32_t persecurity ALT_SYSMGR_DMA_PERSECURITY

Typedef Documentation

The typedef declaration for register group ALT_SYSMGR_DMA.

The typedef declaration for the raw register contents of register group ALT_SYSMGR_DMA.