Altera SoCAL  16.0
The Altera SoC Abstraction Layer (SoCAL) API Reference Manual
 All Data Structures Variables Typedefs Groups
Register : multiplane_read_enable

Description

Device supports multiplane read command sequence

Register Layout

Bits Access Reset Description
[0] RW 0x0 ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG
[31:1] ??? 0x0 UNDEFINED

Field : flag

Certain devices support dedicated multiplane read command sequences to read data in the same fashion as is written with multiplane program commands. This bit set should be set for the above devices. When not set, pipeline reads in multiplane mode will still happen in the order of multiplane writes, though normal read command sequences will be issued to the device. [list][*]1 - Device supports multiplane read sequence [*]0 - Device does not support multiplane read sequence[/list]

Field Access Macros:

#define ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG_LSB   0
 
#define ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG_MSB   0
 
#define ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG_WIDTH   1
 
#define ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG_SET_MSK   0x00000001
 
#define ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG_CLR_MSK   0xfffffffe
 
#define ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG_RESET   0x0
 
#define ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG_GET(value)   (((value) & 0x00000001) >> 0)
 
#define ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG_SET(value)   (((value) << 0) & 0x00000001)
 

Data Structures

struct  ALT_NAND_CFG_MULTIPLANE_RD_EN_s
 

Macros

#define ALT_NAND_CFG_MULTIPLANE_RD_EN_OFST   0x80
 

Typedefs

typedef struct
ALT_NAND_CFG_MULTIPLANE_RD_EN_s 
ALT_NAND_CFG_MULTIPLANE_RD_EN_t
 

Data Structure Documentation

struct ALT_NAND_CFG_MULTIPLANE_RD_EN_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_NAND_CFG_MULTIPLANE_RD_EN.

Data Fields
uint32_t flag: 1 ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG
uint32_t __pad0__: 31 UNDEFINED

Macro Definitions

#define ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG_LSB   0

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

#define ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG_MSB   0

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

#define ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG_WIDTH   1

The width in bits of the ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG register field.

#define ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG_SET_MSK   0x00000001

The mask used to set the ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG register field value.

#define ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG_CLR_MSK   0xfffffffe

The mask used to clear the ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG register field value.

#define ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG_RESET   0x0

The reset value of the ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG register field.

#define ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG_GET (   value)    (((value) & 0x00000001) >> 0)

Extracts the ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG field value from a register.

#define ALT_NAND_CFG_MULTIPLANE_RD_EN_FLAG_SET (   value)    (((value) << 0) & 0x00000001)

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

#define ALT_NAND_CFG_MULTIPLANE_RD_EN_OFST   0x80

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

Typedef Documentation