Altera SoCAL  16.0
The Altera SoC Abstraction Layer (SoCAL) API Reference Manual
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Register Group : FPGA Interface Group - ALT_SYSMGR_FPGAINTF

Description

FPGA Interface Group

Registers used to enable/disable interfaces between the FPGA and HPS. Required for either of the following situations:[list][*]Interfaces that cannot be disabled by putting an HPS module associated with the interface into reset.[*]HPS modules that accept signals from the FPGA fabric and those signals might interfere with the normal operation of the module.[/list].

All registers are only reset by a cold reset (ignore warm reset).

Members

 Register : Global Disable Register - gbl
 
 Register : Individual Disable Register - indiv
 
 Register : Module Disable Register - module
 

Data Structures

struct  ALT_SYSMGR_FPGAINTF_s
 
struct  ALT_SYSMGR_FPGAINTF_raw_s
 

Typedefs

typedef struct
ALT_SYSMGR_FPGAINTF_s 
ALT_SYSMGR_FPGAINTF_t
 
typedef struct
ALT_SYSMGR_FPGAINTF_raw_s 
ALT_SYSMGR_FPGAINTF_raw_t
 

Data Structure Documentation

struct ALT_SYSMGR_FPGAINTF_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_FPGAINTF.

Data Fields
volatile ALT_SYSMGR_FPGAINTF_GBL_t gbl ALT_SYSMGR_FPGAINTF_GBL
volatile
ALT_SYSMGR_FPGAINTF_INDIV_t
indiv ALT_SYSMGR_FPGAINTF_INDIV
volatile
ALT_SYSMGR_FPGAINTF_MODULE_t
module ALT_SYSMGR_FPGAINTF_MODULE
volatile uint32_t _pad_0xc_0x10 UNDEFINED
struct ALT_SYSMGR_FPGAINTF_raw_s

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

Data Fields
volatile uint32_t gbl ALT_SYSMGR_FPGAINTF_GBL
volatile uint32_t indiv ALT_SYSMGR_FPGAINTF_INDIV
volatile uint32_t module ALT_SYSMGR_FPGAINTF_MODULE
volatile uint32_t _pad_0xc_0x10 UNDEFINED

Typedef Documentation

The typedef declaration for register group ALT_SYSMGR_FPGAINTF.

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