diff options
| author | Andrew Waterman <waterman@cs.berkeley.edu> | 2016-02-28 20:39:36 -0800 |
|---|---|---|
| committer | Andrew Waterman <waterman@cs.berkeley.edu> | 2016-02-28 20:39:36 -0800 |
| commit | 9b7dce6108d1c1559521f1e0d8517ebb75636837 (patch) | |
| tree | ec7934992e7568633d2770e1590e28b03087d8f6 /encoding.h | |
| parent | baed88131913ae48e3c84f7fdaa5549e5a698a07 (diff) | |
| download | riscv-opcodes-9b7dce6108d1c1559521f1e0d8517ebb75636837.zip riscv-opcodes-9b7dce6108d1c1559521f1e0d8517ebb75636837.tar.gz riscv-opcodes-9b7dce6108d1c1559521f1e0d8517ebb75636837.tar.bz2 | |
WIP on priv spec v1.9
Diffstat (limited to 'encoding.h')
| -rw-r--r-- | encoding.h | 11 |
1 files changed, 6 insertions, 5 deletions
@@ -17,7 +17,8 @@ #define MSTATUS_FS 0x00006000 #define MSTATUS_XS 0x00018000 #define MSTATUS_MPRV 0x00020000 -#define MSTATUS_VM 0x007C0000 +#define MSTATUS_PUM 0x00040000 +#define MSTATUS_VM 0x1F000000 #define MSTATUS32_SD 0x80000000 #define MSTATUS64_SD 0x8000000000000000 @@ -28,7 +29,7 @@ #define SSTATUS_SPP 0x00000100 #define SSTATUS_FS 0x00006000 #define SSTATUS_XS 0x00018000 -#define SSTATUS_VM 0x007C0000 +#define SSTATUS_PUM 0x00040000 #define SSTATUS32_SD 0x80000000 #define SSTATUS64_SD 0x8000000000000000 @@ -63,9 +64,9 @@ #define IRQ_COP 8 #define IRQ_HOST 9 -#define IMPL_ROCKET 1 - -#define DEFAULT_MTVEC 0x100 +#define DEFAULT_RSTVEC 0x0 +#define DEFAULT_NMIVEC 0x4 +#define DEFAULT_MTVEC 0x8 // page table entry (PTE) fields #define PTE_V 0x001 // Valid |