HIFIVE1-VP/riscv/gen_input/minres_rv.core_desc

import "RV32IBase.core_desc"
import "RV32M.core_desc"
import "RV32A.core_desc"
import "RV32C.core_desc"
import "RV32F.core_desc"
import "RV64IBase.core_desc"
//import "RV64M.core_desc"
import "RV64A.core_desc"


Core RV32IMAC provides RV32IBase, RV32M, RV32A, RV32IC {
    template:"vm_riscv.in.cpp";
    constants {
        XLEN:=32;
        XLEN2:=64;
        XLEN_BIT_MASK:=0x1f;
        PCLEN:=32;
        fence:=0;
        fencei:=1;
        fencevmal:=2;
        fencevmau:=3;
        //          XL    ZYXWVUTSRQPONMLKJIHGFEDCBA
        MISA_VAL:=0b01000000000101000001000100000001;
        PGSIZE := 4096; //1 << 12;
        PGMASK := 4095; //PGSIZE-1
    }
}

Core RV32GC provides RV32IBase, RV32M, RV32A, RV32IC, RV32F, RV32FC {
    constants {
        XLEN:=32;
        FLEN:=32;
        XLEN2:=64;
        XLEN_BIT_MASK:=0x1f;
        PCLEN:=32;
        fence:=0;
        fencei:=1;
        fencevmal:=2;
        fencevmau:=3;
        //          XL    ZYXWVUTSRQPONMLKJIHGFEDCBA
        MISA_VAL:=0b01000000000101000001000100000001;
        PGSIZE := 4096; //1 << 12;
        PGMASK := 4095; //PGSIZE-1
        FFLAG_MASK:=0x1f;
    }
}


Core RV64IA provides RV64IBase, RV64A, RV32A {
    template:"vm_riscv.in.cpp";
    constants {
        XLEN:=64;
        XLEN2:=128;
        XLEN_BIT_MASK:=0x3f;
        PCLEN:=64;
        fence:=0;
        fencei:=1;
        fencevmal:=2;
        fencevmau:=3;
        //          XL    ZYXWVUTSRQPONMLKJIHGFEDCBA
        MISA_VAL:=0b10000000000001000000000100000001;
        PGSIZE := 4096; //1 << 12;
        PGMASK := 4095; //PGSIZE-1
    }
}