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

Description

The starting block address of the next plane in a multi plane device.

Register Layout

Bits Access Reset Description
[15:0] RW 0x1 ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE
[31:16] ??? Unknown UNDEFINED

Field : value

This values informs the controller of the plane structure of the device.

In case the device is a multi plane device and the value here is 1, the

controller understands that the next plane starts from Block number 1

and in conjunction with the number of planes parameter can decide upon the

distribution of blocks in a plane in the device.

Field Access Macros:

#define ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE_LSB   0
 
#define ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE_MSB   15
 
#define ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE_WIDTH   16
 
#define ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE_SET_MSK   0x0000ffff
 
#define ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE_CLR_MSK   0xffff0000
 
#define ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE_RESET   0x1
 
#define ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE_GET(value)   (((value) & 0x0000ffff) >> 0)
 
#define ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE_SET(value)   (((value) << 0) & 0x0000ffff)
 

Data Structures

struct  ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_s
 

Macros

#define ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_RESET   0x00000001
 
#define ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_OFST   0x270
 

Typedefs

typedef struct
ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_s 
ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_t
 

Data Structure Documentation

struct ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_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_FIRST_BLOCK_OF_NEXT_PLANE.

Data Fields
uint32_t value: 16 ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE
uint32_t __pad0__: 16 UNDEFINED

Macro Definitions

#define ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE_LSB   0

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

#define ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE_MSB   15

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

#define ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE_WIDTH   16

The width in bits of the ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE register field.

#define ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE_SET_MSK   0x0000ffff

The mask used to set the ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE register field value.

#define ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE_CLR_MSK   0xffff0000

The mask used to clear the ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE register field value.

#define ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE_RESET   0x1

The reset value of the ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE register field.

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

Extracts the ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_VALUE field value from a register.

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

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

#define ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_RESET   0x00000001

The reset value of the ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE register.

#define ALT_NAND_CFG_FIRST_BLOCK_OF_NEXT_PLANE_OFST   0x270

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

Typedef Documentation