Altera SoCAL  16.0
The Altera SoC Abstraction Layer (SoCAL) API Reference Manual
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Register : reserve2

Description

Register Layout

Bits Access Reset Description
[15:0] RW 0x0 ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2
[31:16] ??? 0x0 UNDEFINED

Field : cfg_reserve2

General purpose reserve register

Field Access Macros:

#define ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2_LSB   0
 
#define ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2_MSB   15
 
#define ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2_WIDTH   16
 
#define ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2_SET_MSK   0x0000ffff
 
#define ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2_CLR_MSK   0xffff0000
 
#define ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2_RESET   0x0
 
#define ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2_GET(value)   (((value) & 0x0000ffff) >> 0)
 
#define ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2_SET(value)   (((value) << 0) & 0x0000ffff)
 

Data Structures

struct  ALT_IO48_HMC_MMR_RESERVE2_s
 

Macros

#define ALT_IO48_HMC_MMR_RESERVE2_RESET   0x00000000
 
#define ALT_IO48_HMC_MMR_RESERVE2_OFST   0x24
 

Typedefs

typedef struct
ALT_IO48_HMC_MMR_RESERVE2_s 
ALT_IO48_HMC_MMR_RESERVE2_t
 

Data Structure Documentation

struct ALT_IO48_HMC_MMR_RESERVE2_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_IO48_HMC_MMR_RESERVE2.

Data Fields
uint32_t cfg_reserve2: 16 ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2
uint32_t __pad0__: 16 UNDEFINED

Macro Definitions

#define ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2_LSB   0

The Least Significant Bit (LSB) position of the ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2 register field.

#define ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2_MSB   15

The Most Significant Bit (MSB) position of the ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2 register field.

#define ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2_WIDTH   16

The width in bits of the ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2 register field.

#define ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2_SET_MSK   0x0000ffff

The mask used to set the ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2 register field value.

#define ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2_CLR_MSK   0xffff0000

The mask used to clear the ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2 register field value.

#define ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2_RESET   0x0

The reset value of the ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2 register field.

#define ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2_GET (   value)    (((value) & 0x0000ffff) >> 0)

Extracts the ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2 field value from a register.

#define ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2_SET (   value)    (((value) << 0) & 0x0000ffff)

Produces a ALT_IO48_HMC_MMR_RESERVE2_CFG_RESERVE2 register field value suitable for setting the register.

#define ALT_IO48_HMC_MMR_RESERVE2_RESET   0x00000000

The reset value of the ALT_IO48_HMC_MMR_RESERVE2 register.

#define ALT_IO48_HMC_MMR_RESERVE2_OFST   0x24

The byte offset of the ALT_IO48_HMC_MMR_RESERVE2 register from the beginning of the component.

Typedef Documentation

The typedef declaration for register ALT_IO48_HMC_MMR_RESERVE2.