#ifndef _RISCV_CSR_ENCODING_H #define _RISCV_CSR_ENCODING_H #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_MPP 0x00001800 #define MSTATUS_FS 0x00006000 #define MSTATUS_XS 0x00018000 #define MSTATUS_MPRV 0x00020000 #define MSTATUS_PUM 0x00040000 #define MSTATUS_MXR 0x00080000 #define MSTATUS_VM 0x1F000000 #define MSTATUS32_SD 0x80000000 #define MSTATUS64_SD 0x8000000000000000 #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_PUM 0x00040000 #define SSTATUS32_SD 0x80000000 #define SSTATUS64_SD 0x8000000000000000 #define DCSR_XDEBUGVER (3U<<30) #define DCSR_NDRESET (1<<29) #define DCSR_FULLRESET (1<<28) #define DCSR_EBREAKM (1<<15) #define DCSR_EBREAKH (1<<14) #define DCSR_EBREAKS (1<<13) #define DCSR_EBREAKU (1<<12) #define DCSR_STOPCYCLE (1<<10) #define DCSR_STOPTIME (1<<9) #define DCSR_CAUSE (7<<6) #define DCSR_DEBUGINT (1<<5) #define DCSR_HALT (1<<3) #define DCSR_STEP (1<<2) #define DCSR_PRV (3<<0) #define DCSR_CAUSE_NONE 0 #define DCSR_CAUSE_SWBP 1 #define DCSR_CAUSE_HWBP 2 #define DCSR_CAUSE_DEBUGINT 3 #define DCSR_CAUSE_STEP 4 #define DCSR_CAUSE_HALT 5 #define MCONTROL_TYPE(xlen) (0xfULL<<((xlen)-4)) #define MCONTROL_DMODE(xlen) (1ULL<<((xlen)-5)) #define MCONTROL_MASKMAX(xlen) (0x3fULL<<((xlen)-11)) #define MCONTROL_SELECT (1<<19) #define MCONTROL_TIMING (1<<18) #define MCONTROL_ACTION (0x3f<<12) #define MCONTROL_CHAIN (1<<11) #define MCONTROL_MATCH (0xf<<7) #define MCONTROL_M (1<<6) #define MCONTROL_H (1<<5) #define MCONTROL_S (1<<4) #define MCONTROL_U (1<<3) #define MCONTROL_EXECUTE (1<<2) #define MCONTROL_STORE (1<<1) #define MCONTROL_LOAD (1<<0) #define MCONTROL_TYPE_NONE 0 #define MCONTROL_TYPE_MATCH 2 #define MCONTROL_ACTION_DEBUG_EXCEPTION 0 #define MCONTROL_ACTION_DEBUG_MODE 1 #define MCONTROL_ACTION_TRACE_START 2 #define MCONTROL_ACTION_TRACE_STOP 3 #define MCONTROL_ACTION_TRACE_EMIT 4 #define MCONTROL_MATCH_EQUAL 0 #define MCONTROL_MATCH_NAPOT 1 #define MCONTROL_MATCH_GE 2 #define MCONTROL_MATCH_LT 3 #define MCONTROL_MATCH_MASK_LOW 4 #define MCONTROL_MATCH_MASK_HIGH 5 #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 MIP_SEIP (1 << IRQ_S_EXT) #define MIP_HEIP (1 << IRQ_H_EXT) #define MIP_MEIP (1 << IRQ_M_EXT) #define MIE_SSIE MIP_SSIP #define MIE_HSIE MIP_HSIP #define MIE_MSIE MIP_MSIP #define MIE_STIE MIP_STIP #define MIE_HTIE MIP_HTIP #define MIE_MTIE MIP_MTIP #define MIE_SEIE MIP_SEIP #define MIE_HEIE MIP_HEIP #define MIE_MEIE MIP_MEIP #define SIP_SSIP MIP_SSIP #define SIP_STIP MIP_STIP #define PRV_U 0 #define PRV_S 1 #define PRV_H 2 #define PRV_M 3 #define VM_MBARE 0 #define VM_MBB 1 #define VM_MBBID 2 #define VM_SV32 8 #define VM_SV39 9 #define VM_SV48 10 #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_S_EXT 9 #define IRQ_H_EXT 10 #define IRQ_M_EXT 11 #define IRQ_COP 12 #define IRQ_HOST 13 #define DEFAULT_RSTVEC 0x00001000 #define DEFAULT_NMIVEC 0x00001004 #define DEFAULT_MTVEC 0x00001010 #define CONFIG_STRING_ADDR 0x0000100C #define EXT_IO_BASE 0x40000000 #define DRAM_BASE 0x80000000 #endif