![]() |
Altera SoCAL
16.0
The Altera SoC Abstraction Layer (SoCAL) API Reference Manual
|
Maximum counter value for single-bit error interrupt
Register Layout
Bits | Access | Reset | Description |
---|---|---|---|
[31:0] | RW | 0x0 | ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT |
Field : SERRCNT | |
Compare value for the internal single-bit errors. This register sets the value to compare with the internal counter. Software should write to this register before enabling the interrupt on compare. 0x0: If the serrcnt bits are not modified before enabling the intoncmp, internal counter=0 and serrcnt=0, serr compare interrupt will not occur. Default after reset. Nonzero: if internal counter == serrcnt == nonzero will create a serr compare interrupt. When the compare matches, autoWB_drop_cmpflga will be set. Field Access Macros: | |
#define | ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT_LSB 0 |
#define | ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT_MSB 31 |
#define | ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT_WIDTH 32 |
#define | ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT_SET_MSK 0xffffffff |
#define | ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT_CLR_MSK 0x00000000 |
#define | ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT_RESET 0x0 |
#define | ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT_GET(value) (((value) & 0xffffffff) >> 0) |
#define | ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT_SET(value) (((value) << 0) & 0xffffffff) |
Data Structures | |
struct | ALT_ECC_HMC_OCP_SERRCNTREG_s |
Macros | |
#define | ALT_ECC_HMC_OCP_SERRCNTREG_RESET 0x00000000 |
#define | ALT_ECC_HMC_OCP_SERRCNTREG_OFST 0x13c |
Typedefs | |
typedef struct ALT_ECC_HMC_OCP_SERRCNTREG_s | ALT_ECC_HMC_OCP_SERRCNTREG_t |
struct ALT_ECC_HMC_OCP_SERRCNTREG_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_ECC_HMC_OCP_SERRCNTREG.
Data Fields | ||
---|---|---|
uint32_t | SERRCNT: 32 | ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT |
#define ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT_LSB 0 |
The Least Significant Bit (LSB) position of the ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT register field.
#define ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT_MSB 31 |
The Most Significant Bit (MSB) position of the ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT register field.
#define ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT_WIDTH 32 |
The width in bits of the ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT register field.
#define ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT_SET_MSK 0xffffffff |
The mask used to set the ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT register field value.
#define ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT_CLR_MSK 0x00000000 |
The mask used to clear the ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT register field value.
#define ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT_RESET 0x0 |
The reset value of the ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT register field.
#define ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT_GET | ( | value | ) | (((value) & 0xffffffff) >> 0) |
Extracts the ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT field value from a register.
#define ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT_SET | ( | value | ) | (((value) << 0) & 0xffffffff) |
Produces a ALT_ECC_HMC_OCP_SERRCNTREG_SERRCNT register field value suitable for setting the register.
#define ALT_ECC_HMC_OCP_SERRCNTREG_RESET 0x00000000 |
The reset value of the ALT_ECC_HMC_OCP_SERRCNTREG register.
#define ALT_ECC_HMC_OCP_SERRCNTREG_OFST 0x13c |
The byte offset of the ALT_ECC_HMC_OCP_SERRCNTREG register from the beginning of the component.
typedef struct ALT_ECC_HMC_OCP_SERRCNTREG_s ALT_ECC_HMC_OCP_SERRCNTREG_t |
The typedef declaration for register ALT_ECC_HMC_OCP_SERRCNTREG.