LOONGARCH_CSR_PWCTL0
#define read_gcsr_pwctl0() gcsr_read(LOONGARCH_CSR_PWCTL0)
#define write_gcsr_pwctl0(val) gcsr_write(val, LOONGARCH_CSR_PWCTL0)
set_gcsr_hw_flag(LOONGARCH_CSR_PWCTL0);
kvm_restore_hw_gcsr(csr, LOONGARCH_CSR_PWCTL0);
kvm_save_hw_gcsr(csr, LOONGARCH_CSR_PWCTL0);
csr_write(pwctl0, LOONGARCH_CSR_PWCTL0);
saved_regs.pwctl0 = csr_read32(LOONGARCH_CSR_PWCTL0);
csr_write32(saved_regs.pwctl0, LOONGARCH_CSR_PWCTL0);
loongarch_set_csr(vcpu, LOONGARCH_CSR_PWCTL0, val);