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| author | Atish Patra <atish.patra@wdc.com> | 2021-11-08 21:52:56 +0300 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2021-11-11 15:07:34 +0300 |
| commit | a74daf2cb982269eb9cda5a71eef27c0f869ea08 (patch) | |
| tree | 5c5f2dfe3b0cf28d13a929e6753cb0fc560def78 | |
| parent | be245acfffa297b5ed4e0c7bb473a6bd55231bf8 (diff) | |
| download | opensbi-a74daf2cb982269eb9cda5a71eef27c0f869ea08.tar.xz | |
riscv: Add new CSRs introduced by Sscofpmf[1] extension
[1] https://drive.google.com/file/d/1KcjgbLM5L1ZKY8934aJl8aQwGlMz6Cbo/view
Reviewed-by: Xiang W <wxjstz@126.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Anup Patel <anup.patel@wdc.com>
Signed-off-by: Atish Patra <atish.patra@wdc.com>
| -rw-r--r-- | include/sbi/riscv_encoding.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/include/sbi/riscv_encoding.h b/include/sbi/riscv_encoding.h index e1d0b46..14caa95 100644 --- a/include/sbi/riscv_encoding.h +++ b/include/sbi/riscv_encoding.h @@ -516,6 +516,40 @@ #define CSR_MHPMEVENT30 0x33e #define CSR_MHPMEVENT31 0x33f +/* For RV32 */ +#define CSR_MHPMEVENT3H 0x723 +#define CSR_MHPMEVENT4H 0x724 +#define CSR_MHPMEVENT5H 0x725 +#define CSR_MHPMEVENT6H 0x726 +#define CSR_MHPMEVENT7H 0x727 +#define CSR_MHPMEVENT8H 0x728 +#define CSR_MHPMEVENT9H 0x729 +#define CSR_MHPMEVENT10H 0x72a +#define CSR_MHPMEVENT11H 0x72b +#define CSR_MHPMEVENT12H 0x72c +#define CSR_MHPMEVENT13H 0x72d +#define CSR_MHPMEVENT14H 0x72e +#define CSR_MHPMEVENT15H 0x72f +#define CSR_MHPMEVENT16H 0x730 +#define CSR_MHPMEVENT17H 0x731 +#define CSR_MHPMEVENT18H 0x732 +#define CSR_MHPMEVENT19H 0x733 +#define CSR_MHPMEVENT20H 0x734 +#define CSR_MHPMEVENT21H 0x735 +#define CSR_MHPMEVENT22H 0x736 +#define CSR_MHPMEVENT23H 0x737 +#define CSR_MHPMEVENT24H 0x738 +#define CSR_MHPMEVENT25H 0x739 +#define CSR_MHPMEVENT26H 0x73a +#define CSR_MHPMEVENT27H 0x73b +#define CSR_MHPMEVENT28H 0x73c +#define CSR_MHPMEVENT29H 0x73d +#define CSR_MHPMEVENT30H 0x73e +#define CSR_MHPMEVENT31H 0x73f + +/* Counter Overflow CSR */ +#define CSR_SCOUNTOVF 0xda0 + /* Debug/Trace Registers */ #define CSR_TSELECT 0x7a0 #define CSR_TDATA1 0x7a1 |