Altera SoCAL  16.0
The Altera SoC Abstraction Layer (SoCAL) API Reference Manual
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Register : ddr_T_main_Probe_Filters_3_Urgency

Description

Register Layout

Bits Access Reset Description
[1:0] RW 0x0 ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY
[31:2] ??? Unknown UNDEFINED

Field : FILTERS_3_URGENCY

Register Urgency contains the minimum urgency level used to filter packets. A packet is a candidate when its socket urgency is greater than or equal to the urgency specified in the register.

Field Access Macros:

#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY_LSB   0
 
#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY_MSB   1
 
#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY_WIDTH   2
 
#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY_SET_MSK   0x00000003
 
#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY_CLR_MSK   0xfffffffc
 
#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY_RESET   0x0
 
#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY_GET(value)   (((value) & 0x00000003) >> 0)
 
#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY_SET(value)   (((value) << 0) & 0x00000003)
 

Data Structures

struct  ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_s
 

Macros

#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_RESET   0x00000000
 
#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_OFST   0x120
 

Typedefs

typedef struct
ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_s 
ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_t
 

Data Structure Documentation

struct ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_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_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY.

Data Fields
uint32_t FILTERS_3_URGENCY: 2 ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY
uint32_t __pad0__: 30 UNDEFINED

Macro Definitions

#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY_LSB   0

The Least Significant Bit (LSB) position of the ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY register field.

#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY_MSB   1

The Most Significant Bit (MSB) position of the ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY register field.

#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY_WIDTH   2

The width in bits of the ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY register field.

#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY_SET_MSK   0x00000003

The mask used to set the ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY register field value.

#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY_CLR_MSK   0xfffffffc

The mask used to clear the ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY register field value.

#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY_RESET   0x0

The reset value of the ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY register field.

#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY_GET (   value)    (((value) & 0x00000003) >> 0)

Extracts the ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY field value from a register.

#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY_SET (   value)    (((value) << 0) & 0x00000003)

Produces a ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_FLTS_3_URGENCY register field value suitable for setting the register.

#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_RESET   0x00000000

The reset value of the ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY register.

#define ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY_OFST   0x120

The byte offset of the ALT_NOC_MPU_DDR_T_PRB_FLTS_3_URGENCY register from the beginning of the component.

Typedef Documentation