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| author | Kimplul <kimi.h.kuparinen@gmail.com> | 2022-05-21 15:04:01 +0300 |
|---|---|---|
| committer | Kimplul <kimi.h.kuparinen@gmail.com> | 2022-05-21 15:04:01 +0300 |
| commit | 836026dbba64793afc0d2591ffdb6fb39b696977 (patch) | |
| tree | 214cab6c75ac15785a20728bde406e70797f5229 /arch/riscv64/include/csr.h | |
| parent | 1ea7d9dec1b460ab76dfd6270596c8138c9c2b40 (diff) | |
| download | kmi-836026dbba64793afc0d2591ffdb6fb39b696977.tar.gz kmi-836026dbba64793afc0d2591ffdb6fb39b696977.zip | |
implement timers better
Diffstat (limited to 'arch/riscv64/include/csr.h')
| -rw-r--r-- | arch/riscv64/include/csr.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/riscv64/include/csr.h b/arch/riscv64/include/csr.h index 39e8dc9..ae0763b 100644 --- a/arch/riscv64/include/csr.h +++ b/arch/riscv64/include/csr.h @@ -5,6 +5,10 @@ #define SATP_MODE_Sv39 0x8000000000000000 #define SATP_MODE_Sv48 0x9000000000000000 +/* unprivileged CSR registers */ +#define CSR_TIME 0xc01 +#define CSR_TIMEH 0xc81 + /* supervisor CSR registers */ #define CSR_SSTATUS 0x100 #define CSR_SIE 0x104 |