Altera SoCAL  16.0
The Altera SoC Abstraction Layer (SoCAL) API Reference Manual
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Register : haint

Description

Host All Channels Interrupt Register

Register Layout

Bits Access Reset Description
[15:0] R 0x0 ALT_USB_HOST_HAINT_HAINT
[31:16] ??? 0x0 UNDEFINED

Field : haint

Channel Interrupt for channel no.

Field Access Macros:

#define ALT_USB_HOST_HAINT_HAINT_LSB   0
 
#define ALT_USB_HOST_HAINT_HAINT_MSB   15
 
#define ALT_USB_HOST_HAINT_HAINT_WIDTH   16
 
#define ALT_USB_HOST_HAINT_HAINT_SET_MSK   0x0000ffff
 
#define ALT_USB_HOST_HAINT_HAINT_CLR_MSK   0xffff0000
 
#define ALT_USB_HOST_HAINT_HAINT_RESET   0x0
 
#define ALT_USB_HOST_HAINT_HAINT_GET(value)   (((value) & 0x0000ffff) >> 0)
 
#define ALT_USB_HOST_HAINT_HAINT_SET(value)   (((value) << 0) & 0x0000ffff)
 

Data Structures

struct  ALT_USB_HOST_HAINT_s
 

Macros

#define ALT_USB_HOST_HAINT_RESET   0x00000000
 
#define ALT_USB_HOST_HAINT_OFST   0x14
 
#define ALT_USB_HOST_HAINT_ADDR(base)   ALT_CAST(void *, (ALT_CAST(char *, (base)) + ALT_USB_HOST_HAINT_OFST))
 

Typedefs

typedef struct ALT_USB_HOST_HAINT_s ALT_USB_HOST_HAINT_t
 

Data Structure Documentation

struct ALT_USB_HOST_HAINT_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 ALT_USB_HOST_HAINT.

Data Fields
const uint32_t haint: 16 ALT_USB_HOST_HAINT_HAINT
uint32_t __pad0__: 16 UNDEFINED

Macro Definitions

#define ALT_USB_HOST_HAINT_HAINT_LSB   0

The Least Significant Bit (LSB) position of the ALT_USB_HOST_HAINT_HAINT register field.

#define ALT_USB_HOST_HAINT_HAINT_MSB   15

The Most Significant Bit (MSB) position of the ALT_USB_HOST_HAINT_HAINT register field.

#define ALT_USB_HOST_HAINT_HAINT_WIDTH   16

The width in bits of the ALT_USB_HOST_HAINT_HAINT register field.

#define ALT_USB_HOST_HAINT_HAINT_SET_MSK   0x0000ffff

The mask used to set the ALT_USB_HOST_HAINT_HAINT register field value.

#define ALT_USB_HOST_HAINT_HAINT_CLR_MSK   0xffff0000

The mask used to clear the ALT_USB_HOST_HAINT_HAINT register field value.

#define ALT_USB_HOST_HAINT_HAINT_RESET   0x0

The reset value of the ALT_USB_HOST_HAINT_HAINT register field.

#define ALT_USB_HOST_HAINT_HAINT_GET (   value)    (((value) & 0x0000ffff) >> 0)

Extracts the ALT_USB_HOST_HAINT_HAINT field value from a register.

#define ALT_USB_HOST_HAINT_HAINT_SET (   value)    (((value) << 0) & 0x0000ffff)

Produces a ALT_USB_HOST_HAINT_HAINT register field value suitable for setting the register.

#define ALT_USB_HOST_HAINT_RESET   0x00000000

The reset value of the ALT_USB_HOST_HAINT register.

#define ALT_USB_HOST_HAINT_OFST   0x14

The byte offset of the ALT_USB_HOST_HAINT register from the beginning of the component.

#define ALT_USB_HOST_HAINT_ADDR (   base)    ALT_CAST(void *, (ALT_CAST(char *, (base)) + ALT_USB_HOST_HAINT_OFST))

The address of the ALT_USB_HOST_HAINT register.

Typedef Documentation

The typedef declaration for register ALT_USB_HOST_HAINT.