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Altera SoCAL
16.0
The Altera SoC Abstraction Layer (SoCAL) API Reference Manual
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Default data transfer mode. (Ignored during Spare only mode)
Register Layout
Bits | Access | Reset | Description |
---|---|---|---|
[0] | RW | 0x0 | ALT_NAND_CFG_TFR_SPARE_REG_FLAG |
[31:1] | ??? | 0x0 | UNDEFINED |
Field : flag | |
On all read or write commands through Map 01, if this bit is set, data in spare area of memory will be transfered to host along with main area of data. The main area will be transfered followed by spare area.[list][*]1 - MAIN+SPARE [*]0 - MAIN[/list] Field Access Macros: | |
#define | ALT_NAND_CFG_TFR_SPARE_REG_FLAG_LSB 0 |
#define | ALT_NAND_CFG_TFR_SPARE_REG_FLAG_MSB 0 |
#define | ALT_NAND_CFG_TFR_SPARE_REG_FLAG_WIDTH 1 |
#define | ALT_NAND_CFG_TFR_SPARE_REG_FLAG_SET_MSK 0x00000001 |
#define | ALT_NAND_CFG_TFR_SPARE_REG_FLAG_CLR_MSK 0xfffffffe |
#define | ALT_NAND_CFG_TFR_SPARE_REG_FLAG_RESET 0x0 |
#define | ALT_NAND_CFG_TFR_SPARE_REG_FLAG_GET(value) (((value) & 0x00000001) >> 0) |
#define | ALT_NAND_CFG_TFR_SPARE_REG_FLAG_SET(value) (((value) << 0) & 0x00000001) |
Data Structures | |
struct | ALT_NAND_CFG_TFR_SPARE_REG_s |
Macros | |
#define | ALT_NAND_CFG_TFR_SPARE_REG_OFST 0x10 |
Typedefs | |
typedef struct ALT_NAND_CFG_TFR_SPARE_REG_s | ALT_NAND_CFG_TFR_SPARE_REG_t |
struct ALT_NAND_CFG_TFR_SPARE_REG_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_TFR_SPARE_REG.
Data Fields | ||
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uint32_t | flag: 1 | ALT_NAND_CFG_TFR_SPARE_REG_FLAG |
uint32_t | __pad0__: 31 | UNDEFINED |
#define ALT_NAND_CFG_TFR_SPARE_REG_FLAG_LSB 0 |
The Least Significant Bit (LSB) position of the ALT_NAND_CFG_TFR_SPARE_REG_FLAG register field.
#define ALT_NAND_CFG_TFR_SPARE_REG_FLAG_MSB 0 |
The Most Significant Bit (MSB) position of the ALT_NAND_CFG_TFR_SPARE_REG_FLAG register field.
#define ALT_NAND_CFG_TFR_SPARE_REG_FLAG_WIDTH 1 |
The width in bits of the ALT_NAND_CFG_TFR_SPARE_REG_FLAG register field.
#define ALT_NAND_CFG_TFR_SPARE_REG_FLAG_SET_MSK 0x00000001 |
The mask used to set the ALT_NAND_CFG_TFR_SPARE_REG_FLAG register field value.
#define ALT_NAND_CFG_TFR_SPARE_REG_FLAG_CLR_MSK 0xfffffffe |
The mask used to clear the ALT_NAND_CFG_TFR_SPARE_REG_FLAG register field value.
#define ALT_NAND_CFG_TFR_SPARE_REG_FLAG_RESET 0x0 |
The reset value of the ALT_NAND_CFG_TFR_SPARE_REG_FLAG register field.
#define ALT_NAND_CFG_TFR_SPARE_REG_FLAG_GET | ( | value | ) | (((value) & 0x00000001) >> 0) |
Extracts the ALT_NAND_CFG_TFR_SPARE_REG_FLAG field value from a register.
#define ALT_NAND_CFG_TFR_SPARE_REG_FLAG_SET | ( | value | ) | (((value) << 0) & 0x00000001) |
Produces a ALT_NAND_CFG_TFR_SPARE_REG_FLAG register field value suitable for setting the register.
#define ALT_NAND_CFG_TFR_SPARE_REG_OFST 0x10 |
The byte offset of the ALT_NAND_CFG_TFR_SPARE_REG register from the beginning of the component.
typedef struct ALT_NAND_CFG_TFR_SPARE_REG_s ALT_NAND_CFG_TFR_SPARE_REG_t |
The typedef declaration for register ALT_NAND_CFG_TFR_SPARE_REG.