diff options
Diffstat (limited to 'machine')
| -rw-r--r-- | machine/encoding.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/machine/encoding.h b/machine/encoding.h index 1b9883e..4f0d0a4 100644 --- a/machine/encoding.h +++ b/machine/encoding.h @@ -17,7 +17,7 @@ #define MSTATUS_FS 0x00006000 #define MSTATUS_XS 0x00018000 #define MSTATUS_MPRV 0x00020000 -#define MSTATUS_PUM 0x00040000 +#define MSTATUS_SUM 0x00040000 #define MSTATUS_MXR 0x00080000 #define MSTATUS_TVM 0x00100000 #define MSTATUS_TW 0x00200000 @@ -32,7 +32,8 @@ #define SSTATUS_SPP 0x00000100 #define SSTATUS_FS 0x00006000 #define SSTATUS_XS 0x00018000 -#define SSTATUS_PUM 0x00040000 +#define SSTATUS_SUM 0x00040000 +#define SSTATUS_MXR 0x00080000 #define SSTATUS32_SD 0x80000000 #define SSTATUS64_SD 0x8000000000000000 @@ -123,6 +124,16 @@ #define SPTBR_MODE_SV57 10 #define SPTBR_MODE_SV64 11 +#define PMP_R 0x01 +#define PMP_W 0x02 +#define PMP_X 0x04 +#define PMP_M 0x08 +#define PMP_NAPOT 0x10 +#define PMP_TOR 0x20 +#define PMP_EN 0x40 +#define PMP_LOCK 0x80 +#define PMP_SHIFT 2 + #define IRQ_S_SOFT 1 #define IRQ_H_SOFT 2 #define IRQ_M_SOFT 3 |