Expand description
Chapter 4. Base Extension (EID #0x10).
Modules§
- impl_id
- SBI Implementation IDs.
Structs§
- Version
- SBI specification version.
Constants§
- EID_
BASE - Extension ID for RISC-V SBI Base extension.
- GET_
MARCHID - Function ID to get the value of
marchid
register in the current environment. - GET_
MIMPID - Function ID to get the value of
mimpid
register in the current environment. - GET_
MVENDORID - Function ID to get the value of
mvendorid
register in the current environment. - GET_
SBI_ IMPL_ ID - Function ID to get the current SBI implementation ID.
- GET_
SBI_ IMPL_ VERSION - Function ID to get the current SBI implementation version.
- GET_
SBI_ SPEC_ VERSION - Function ID to get the current SBI specification version.
- PROBE_
EXTENSION - Function ID to probe information about one SBI extension from the current environment.
- UNAVAILABLE_
EXTENSION - Default probe value for the target SBI extension is unavailable.