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Altera SoCAL
16.0
The Altera SoC Abstraction Layer (SoCAL) API Reference Manual
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The Version registers identifies the version of the EMAC. This register contains two bytes: one specified by Synopsys to identify the core release number, and the other specified by Altera.
Register Layout
Bits | Access | Reset | Description |
---|---|---|---|
[7:0] | R | 0x37 | ALT_EMAC_GMAC_VER_SNPSVER |
[15:8] | R | 0x10 | ALT_EMAC_GMAC_VER_USERVER |
[31:16] | ??? | 0x0 | UNDEFINED |
Field : snpsver | |
Synopsys-defined Version (3.7) Field Access Macros: | |
#define | ALT_EMAC_GMAC_VER_SNPSVER_LSB 0 |
#define | ALT_EMAC_GMAC_VER_SNPSVER_MSB 7 |
#define | ALT_EMAC_GMAC_VER_SNPSVER_WIDTH 8 |
#define | ALT_EMAC_GMAC_VER_SNPSVER_SET_MSK 0x000000ff |
#define | ALT_EMAC_GMAC_VER_SNPSVER_CLR_MSK 0xffffff00 |
#define | ALT_EMAC_GMAC_VER_SNPSVER_RESET 0x37 |
#define | ALT_EMAC_GMAC_VER_SNPSVER_GET(value) (((value) & 0x000000ff) >> 0) |
#define | ALT_EMAC_GMAC_VER_SNPSVER_SET(value) (((value) << 0) & 0x000000ff) |
Field : userver | |
Altera-defined Version Field Access Macros: | |
#define | ALT_EMAC_GMAC_VER_USERVER_LSB 8 |
#define | ALT_EMAC_GMAC_VER_USERVER_MSB 15 |
#define | ALT_EMAC_GMAC_VER_USERVER_WIDTH 8 |
#define | ALT_EMAC_GMAC_VER_USERVER_SET_MSK 0x0000ff00 |
#define | ALT_EMAC_GMAC_VER_USERVER_CLR_MSK 0xffff00ff |
#define | ALT_EMAC_GMAC_VER_USERVER_RESET 0x10 |
#define | ALT_EMAC_GMAC_VER_USERVER_GET(value) (((value) & 0x0000ff00) >> 8) |
#define | ALT_EMAC_GMAC_VER_USERVER_SET(value) (((value) << 8) & 0x0000ff00) |
Data Structures | |
struct | ALT_EMAC_GMAC_VER_s |
Macros | |
#define | ALT_EMAC_GMAC_VER_OFST 0x20 |
#define | ALT_EMAC_GMAC_VER_ADDR(base) ALT_CAST(void *, (ALT_CAST(char *, (base)) + ALT_EMAC_GMAC_VER_OFST)) |
Typedefs | |
typedef struct ALT_EMAC_GMAC_VER_s | ALT_EMAC_GMAC_VER_t |
struct ALT_EMAC_GMAC_VER_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_EMAC_GMAC_VER.
Data Fields | ||
---|---|---|
const uint32_t | snpsver: 8 | ALT_EMAC_GMAC_VER_SNPSVER |
const uint32_t | userver: 8 | ALT_EMAC_GMAC_VER_USERVER |
uint32_t | __pad0__: 16 | UNDEFINED |
#define ALT_EMAC_GMAC_VER_SNPSVER_LSB 0 |
The Least Significant Bit (LSB) position of the ALT_EMAC_GMAC_VER_SNPSVER register field.
#define ALT_EMAC_GMAC_VER_SNPSVER_MSB 7 |
The Most Significant Bit (MSB) position of the ALT_EMAC_GMAC_VER_SNPSVER register field.
#define ALT_EMAC_GMAC_VER_SNPSVER_WIDTH 8 |
The width in bits of the ALT_EMAC_GMAC_VER_SNPSVER register field.
#define ALT_EMAC_GMAC_VER_SNPSVER_SET_MSK 0x000000ff |
The mask used to set the ALT_EMAC_GMAC_VER_SNPSVER register field value.
#define ALT_EMAC_GMAC_VER_SNPSVER_CLR_MSK 0xffffff00 |
The mask used to clear the ALT_EMAC_GMAC_VER_SNPSVER register field value.
#define ALT_EMAC_GMAC_VER_SNPSVER_RESET 0x37 |
The reset value of the ALT_EMAC_GMAC_VER_SNPSVER register field.
#define ALT_EMAC_GMAC_VER_SNPSVER_GET | ( | value | ) | (((value) & 0x000000ff) >> 0) |
Extracts the ALT_EMAC_GMAC_VER_SNPSVER field value from a register.
#define ALT_EMAC_GMAC_VER_SNPSVER_SET | ( | value | ) | (((value) << 0) & 0x000000ff) |
Produces a ALT_EMAC_GMAC_VER_SNPSVER register field value suitable for setting the register.
#define ALT_EMAC_GMAC_VER_USERVER_LSB 8 |
The Least Significant Bit (LSB) position of the ALT_EMAC_GMAC_VER_USERVER register field.
#define ALT_EMAC_GMAC_VER_USERVER_MSB 15 |
The Most Significant Bit (MSB) position of the ALT_EMAC_GMAC_VER_USERVER register field.
#define ALT_EMAC_GMAC_VER_USERVER_WIDTH 8 |
The width in bits of the ALT_EMAC_GMAC_VER_USERVER register field.
#define ALT_EMAC_GMAC_VER_USERVER_SET_MSK 0x0000ff00 |
The mask used to set the ALT_EMAC_GMAC_VER_USERVER register field value.
#define ALT_EMAC_GMAC_VER_USERVER_CLR_MSK 0xffff00ff |
The mask used to clear the ALT_EMAC_GMAC_VER_USERVER register field value.
#define ALT_EMAC_GMAC_VER_USERVER_RESET 0x10 |
The reset value of the ALT_EMAC_GMAC_VER_USERVER register field.
#define ALT_EMAC_GMAC_VER_USERVER_GET | ( | value | ) | (((value) & 0x0000ff00) >> 8) |
Extracts the ALT_EMAC_GMAC_VER_USERVER field value from a register.
#define ALT_EMAC_GMAC_VER_USERVER_SET | ( | value | ) | (((value) << 8) & 0x0000ff00) |
Produces a ALT_EMAC_GMAC_VER_USERVER register field value suitable for setting the register.
#define ALT_EMAC_GMAC_VER_OFST 0x20 |
The byte offset of the ALT_EMAC_GMAC_VER register from the beginning of the component.
#define ALT_EMAC_GMAC_VER_ADDR | ( | base | ) | ALT_CAST(void *, (ALT_CAST(char *, (base)) + ALT_EMAC_GMAC_VER_OFST)) |
The address of the ALT_EMAC_GMAC_VER register.
typedef struct ALT_EMAC_GMAC_VER_s ALT_EMAC_GMAC_VER_t |
The typedef declaration for register ALT_EMAC_GMAC_VER.