diff options
Diffstat (limited to 'encoding.h')
| -rw-r--r-- | encoding.h | 70 |
1 files changed, 37 insertions, 33 deletions
@@ -3,37 +3,41 @@ #ifndef RISCV_CSR_ENCODING_H #define RISCV_CSR_ENCODING_H -#define MSTATUS_IE 0x00000001 -#define MSTATUS_PRV 0x00000006 -#define MSTATUS_IE1 0x00000008 -#define MSTATUS_PRV1 0x00000030 -#define MSTATUS_IE2 0x00000040 -#define MSTATUS_PRV2 0x00000180 -#define MSTATUS_IE3 0x00000200 -#define MSTATUS_PRV3 0x00000C00 -#define MSTATUS_FS 0x00003000 -#define MSTATUS_XS 0x0000C000 -#define MSTATUS_MPRV 0x00010000 -#define MSTATUS_VM 0x003E0000 +#define MSTATUS_UIE 0x00000001 +#define MSTATUS_SIE 0x00000002 +#define MSTATUS_HIE 0x00000004 +#define MSTATUS_MIE 0x00000008 +#define MSTATUS_UPIE 0x00000010 +#define MSTATUS_SPIE 0x00000020 +#define MSTATUS_HPIE 0x00000040 +#define MSTATUS_MPIE 0x00000080 +#define MSTATUS_SPP 0x00000100 +#define MSTATUS_HPP 0x00000600 +#define MSTATUS_MPP 0x00001800 +#define MSTATUS_FS 0x00006000 +#define MSTATUS_XS 0x00018000 +#define MSTATUS_MPRV 0x00020000 +#define MSTATUS_VM 0x007C0000 #define MSTATUS32_SD 0x80000000 #define MSTATUS64_SD 0x8000000000000000 -#define SSTATUS_IE 0x00000001 -#define SSTATUS_PIE 0x00000008 -#define SSTATUS_PS 0x00000010 -#define SSTATUS_FS 0x00003000 -#define SSTATUS_XS 0x0000C000 -#define SSTATUS_MPRV 0x00010000 -#define SSTATUS_TIE 0x01000000 +#define SSTATUS_UIE 0x00000001 +#define SSTATUS_SIE 0x00000002 +#define SSTATUS_UPIE 0x00000010 +#define SSTATUS_SPIE 0x00000020 +#define SSTATUS_SPP 0x00000100 +#define SSTATUS_FS 0x00006000 +#define SSTATUS_XS 0x00018000 +#define SSTATUS_VM 0x007C0000 #define SSTATUS32_SD 0x80000000 #define SSTATUS64_SD 0x8000000000000000 -#define MIP_SSIP 0x00000002 -#define MIP_HSIP 0x00000004 -#define MIP_MSIP 0x00000008 -#define MIP_STIP 0x00000020 -#define MIP_HTIP 0x00000040 -#define MIP_MTIP 0x00000080 +#define MIP_SSIP (1 << IRQ_S_SOFT) +#define MIP_HSIP (1 << IRQ_H_SOFT) +#define MIP_MSIP (1 << IRQ_M_SOFT) +#define MIP_STIP (1 << IRQ_S_TIMER) +#define MIP_HTIP (1 << IRQ_H_TIMER) +#define MIP_MTIP (1 << IRQ_M_TIMER) #define SIP_SSIP MIP_SSIP #define SIP_STIP MIP_STIP @@ -50,14 +54,14 @@ #define VM_SV39 9 #define VM_SV48 10 -#define UA_RV32 0 -#define UA_RV64 4 -#define UA_RV128 8 - -#define IRQ_SOFT 0 -#define IRQ_TIMER 1 -#define IRQ_HOST 2 -#define IRQ_COP 3 +#define IRQ_S_SOFT 1 +#define IRQ_H_SOFT 2 +#define IRQ_M_SOFT 3 +#define IRQ_S_TIMER 5 +#define IRQ_H_TIMER 6 +#define IRQ_M_TIMER 7 +#define IRQ_COP 8 +#define IRQ_HOST 9 #define IMPL_ROCKET 1 |