KVM_REG_MIPS_R0
KVM_REG_MIPS_R0,
case KVM_REG_MIPS_R0 ... KVM_REG_MIPS_R31:
v = (long)vcpu->arch.gprs[reg->id - KVM_REG_MIPS_R0];
case KVM_REG_MIPS_R0:
vcpu->arch.gprs[reg->id - KVM_REG_MIPS_R0] = v;