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Altera SoCAL
16.0
The Altera SoC Abstraction Layer (SoCAL) API Reference Manual
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Global Firewall Control Register. This register will store various overrides that change default firewall behavior on the entire interconnect.
Register Layout
Bits | Access | Reset | Description |
---|---|---|---|
[0] | RW | 0x0 | ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE |
[31:1] | ??? | 0x0 | UNDEFINED |
Field : error_response | |
When 0, transactions blocked by the firewall will silently fail (i.e successful completion with random data). When 1, transactions blocked by the firewall will return error Field Access Macros: | |
#define | ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE_LSB 0 |
#define | ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE_MSB 0 |
#define | ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE_WIDTH 1 |
#define | ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE_SET_MSK 0x00000001 |
#define | ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE_CLR_MSK 0xfffffffe |
#define | ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE_RESET 0x0 |
#define | ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE_GET(value) (((value) & 0x00000001) >> 0) |
#define | ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE_SET(value) (((value) << 0) & 0x00000001) |
Data Structures | |
struct | ALT_NOC_FW_DDR_L3_SCR_GLOB_s |
Macros | |
#define | ALT_NOC_FW_DDR_L3_SCR_GLOB_RESET 0x00000000 |
#define | ALT_NOC_FW_DDR_L3_SCR_GLOB_OFST 0x2c |
Typedefs | |
typedef struct ALT_NOC_FW_DDR_L3_SCR_GLOB_s | ALT_NOC_FW_DDR_L3_SCR_GLOB_t |
struct ALT_NOC_FW_DDR_L3_SCR_GLOB_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_NOC_FW_DDR_L3_SCR_GLOB.
Data Fields | ||
---|---|---|
uint32_t | error_response: 1 | ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE |
uint32_t | __pad0__: 31 | UNDEFINED |
#define ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE_LSB 0 |
The Least Significant Bit (LSB) position of the ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE register field.
#define ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE_MSB 0 |
The Most Significant Bit (MSB) position of the ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE register field.
#define ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE_WIDTH 1 |
The width in bits of the ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE register field.
#define ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE_SET_MSK 0x00000001 |
The mask used to set the ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE register field value.
#define ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE_CLR_MSK 0xfffffffe |
The mask used to clear the ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE register field value.
#define ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE_RESET 0x0 |
The reset value of the ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE register field.
#define ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE_GET | ( | value | ) | (((value) & 0x00000001) >> 0) |
Extracts the ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE field value from a register.
#define ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE_SET | ( | value | ) | (((value) << 0) & 0x00000001) |
Produces a ALT_NOC_FW_DDR_L3_SCR_GLOB_ERROR_RESPONSE register field value suitable for setting the register.
#define ALT_NOC_FW_DDR_L3_SCR_GLOB_RESET 0x00000000 |
The reset value of the ALT_NOC_FW_DDR_L3_SCR_GLOB register.
#define ALT_NOC_FW_DDR_L3_SCR_GLOB_OFST 0x2c |
The byte offset of the ALT_NOC_FW_DDR_L3_SCR_GLOB register from the beginning of the component.
typedef struct ALT_NOC_FW_DDR_L3_SCR_GLOB_s ALT_NOC_FW_DDR_L3_SCR_GLOB_t |
The typedef declaration for register ALT_NOC_FW_DDR_L3_SCR_GLOB.