DBT-RISE-TGC/gen_input/templates/CORENAME.cpp.gtl

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<% 
def getRegisterSizes(){
	def regs = registers.collect{it.size}
	regs[-1]=64 // correct for NEXT_PC
	regs+=[32, 32, 64, 64, 64] // append TRAP_STATE, PENDING_TRAP, ICOUNT, CYCLE, INSTRET
    return regs
}
%>
#include "util/ities.h"
#include <util/logging.h>
#include <iss/arch/${coreDef.name.toLowerCase()}.h>
#include <cstdio>
#include <cstring>
#include <fstream>

using namespace iss::arch;

constexpr std::array<const char*, ${registers.size}>    iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_names;
constexpr std::array<const char*, ${registers.size}>    iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_aliases;
constexpr std::array<const uint32_t, ${getRegisterSizes().size}> iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_bit_widths;
constexpr std::array<const uint32_t, ${getRegisterSizes().size}> iss::arch::traits<iss::arch::${coreDef.name.toLowerCase()}>::reg_byte_offsets;

${coreDef.name.toLowerCase()}::${coreDef.name.toLowerCase()}() {
    reg.icount = 0;
}

${coreDef.name.toLowerCase()}::~${coreDef.name.toLowerCase()}() = default;

void ${coreDef.name.toLowerCase()}::reset(uint64_t address) {
    auto base_ptr = reinterpret_cast<traits<${coreDef.name.toLowerCase()}>::reg_t*>(get_regs_base_ptr());
    for(size_t i=0; i<traits<tgc_c>::NUM_REGS; ++i)
        *(base_ptr+i)=0;
    reg.PC=address;
    reg.NEXT_PC=reg.PC;
    reg.PRIV=0x3;
    reg.trap_state=0;
    reg.icount=0;
}

uint8_t *${coreDef.name.toLowerCase()}::get_regs_base_ptr() {
	return reinterpret_cast<uint8_t*>(&reg);
}

${coreDef.name.toLowerCase()}::phys_addr_t ${coreDef.name.toLowerCase()}::virt2phys(const iss::addr_t &pc) {
    return phys_addr_t(pc); // change logical address to physical address
}