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Altera SoCAL
16.0
The Altera SoC Abstraction Layer (SoCAL) API Reference Manual
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Register Layout
Bits | Access | Reset | Description |
---|---|---|---|
[11:0] | RW | Unknown | Low ID |
[23:12] | RW | Unknown | High ID |
[31:24] | ??? | 0x0 | UNDEFINED |
Field : Low ID - lowid | |
AxID for the protection rule. Incoming AxID needs to be greater than or equal to this value. For all AxIDs from a port, AxID high should be programmed to all ones. Field Access Macros: | |
#define | ALT_SDR_CTL_PROTRULEID_LOWID_LSB 0 |
#define | ALT_SDR_CTL_PROTRULEID_LOWID_MSB 11 |
#define | ALT_SDR_CTL_PROTRULEID_LOWID_WIDTH 12 |
#define | ALT_SDR_CTL_PROTRULEID_LOWID_SET_MSK 0x00000fff |
#define | ALT_SDR_CTL_PROTRULEID_LOWID_CLR_MSK 0xfffff000 |
#define | ALT_SDR_CTL_PROTRULEID_LOWID_RESET 0x0 |
#define | ALT_SDR_CTL_PROTRULEID_LOWID_GET(value) (((value) & 0x00000fff) >> 0) |
#define | ALT_SDR_CTL_PROTRULEID_LOWID_SET(value) (((value) << 0) & 0x00000fff) |
Field : High ID - highid | |
AxID for the protection rule. Incoming AxID needs to be less than or equal to this value. For all AxIDs from a port, AxID high should be programmed to all ones. Field Access Macros: | |
#define | ALT_SDR_CTL_PROTRULEID_HIGHID_LSB 12 |
#define | ALT_SDR_CTL_PROTRULEID_HIGHID_MSB 23 |
#define | ALT_SDR_CTL_PROTRULEID_HIGHID_WIDTH 12 |
#define | ALT_SDR_CTL_PROTRULEID_HIGHID_SET_MSK 0x00fff000 |
#define | ALT_SDR_CTL_PROTRULEID_HIGHID_CLR_MSK 0xff000fff |
#define | ALT_SDR_CTL_PROTRULEID_HIGHID_RESET 0x0 |
#define | ALT_SDR_CTL_PROTRULEID_HIGHID_GET(value) (((value) & 0x00fff000) >> 12) |
#define | ALT_SDR_CTL_PROTRULEID_HIGHID_SET(value) (((value) << 12) & 0x00fff000) |
Data Structures | |
struct | ALT_SDR_CTL_PROTRULEID_s |
Macros | |
#define | ALT_SDR_CTL_PROTRULEID_OFST 0x94 |
Typedefs | |
typedef struct ALT_SDR_CTL_PROTRULEID_s | ALT_SDR_CTL_PROTRULEID_t |
struct ALT_SDR_CTL_PROTRULEID_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_SDR_CTL_PROTRULEID.
Data Fields | ||
---|---|---|
uint32_t | lowid: 12 | Low ID |
uint32_t | highid: 12 | High ID |
uint32_t | __pad0__: 8 | UNDEFINED |
#define ALT_SDR_CTL_PROTRULEID_LOWID_LSB 0 |
The Least Significant Bit (LSB) position of the ALT_SDR_CTL_PROTRULEID_LOWID register field.
#define ALT_SDR_CTL_PROTRULEID_LOWID_MSB 11 |
The Most Significant Bit (MSB) position of the ALT_SDR_CTL_PROTRULEID_LOWID register field.
#define ALT_SDR_CTL_PROTRULEID_LOWID_WIDTH 12 |
The width in bits of the ALT_SDR_CTL_PROTRULEID_LOWID register field.
#define ALT_SDR_CTL_PROTRULEID_LOWID_SET_MSK 0x00000fff |
The mask used to set the ALT_SDR_CTL_PROTRULEID_LOWID register field value.
#define ALT_SDR_CTL_PROTRULEID_LOWID_CLR_MSK 0xfffff000 |
The mask used to clear the ALT_SDR_CTL_PROTRULEID_LOWID register field value.
#define ALT_SDR_CTL_PROTRULEID_LOWID_RESET 0x0 |
The reset value of the ALT_SDR_CTL_PROTRULEID_LOWID register field is UNKNOWN.
#define ALT_SDR_CTL_PROTRULEID_LOWID_GET | ( | value | ) | (((value) & 0x00000fff) >> 0) |
Extracts the ALT_SDR_CTL_PROTRULEID_LOWID field value from a register.
#define ALT_SDR_CTL_PROTRULEID_LOWID_SET | ( | value | ) | (((value) << 0) & 0x00000fff) |
Produces a ALT_SDR_CTL_PROTRULEID_LOWID register field value suitable for setting the register.
#define ALT_SDR_CTL_PROTRULEID_HIGHID_LSB 12 |
The Least Significant Bit (LSB) position of the ALT_SDR_CTL_PROTRULEID_HIGHID register field.
#define ALT_SDR_CTL_PROTRULEID_HIGHID_MSB 23 |
The Most Significant Bit (MSB) position of the ALT_SDR_CTL_PROTRULEID_HIGHID register field.
#define ALT_SDR_CTL_PROTRULEID_HIGHID_WIDTH 12 |
The width in bits of the ALT_SDR_CTL_PROTRULEID_HIGHID register field.
#define ALT_SDR_CTL_PROTRULEID_HIGHID_SET_MSK 0x00fff000 |
The mask used to set the ALT_SDR_CTL_PROTRULEID_HIGHID register field value.
#define ALT_SDR_CTL_PROTRULEID_HIGHID_CLR_MSK 0xff000fff |
The mask used to clear the ALT_SDR_CTL_PROTRULEID_HIGHID register field value.
#define ALT_SDR_CTL_PROTRULEID_HIGHID_RESET 0x0 |
The reset value of the ALT_SDR_CTL_PROTRULEID_HIGHID register field is UNKNOWN.
#define ALT_SDR_CTL_PROTRULEID_HIGHID_GET | ( | value | ) | (((value) & 0x00fff000) >> 12) |
Extracts the ALT_SDR_CTL_PROTRULEID_HIGHID field value from a register.
#define ALT_SDR_CTL_PROTRULEID_HIGHID_SET | ( | value | ) | (((value) << 12) & 0x00fff000) |
Produces a ALT_SDR_CTL_PROTRULEID_HIGHID register field value suitable for setting the register.
#define ALT_SDR_CTL_PROTRULEID_OFST 0x94 |
The byte offset of the ALT_SDR_CTL_PROTRULEID register from the beginning of the component.
typedef struct ALT_SDR_CTL_PROTRULEID_s ALT_SDR_CTL_PROTRULEID_t |
The typedef declaration for register ALT_SDR_CTL_PROTRULEID.