struct Ureg {
	uint	r0;
	uint	r1;
	uint	r2;
	uint	r3;
	uint	r4;
	uint	r5;
	uint	r6;
	uint	r7;
	uint	r8;
	uint	r9;
	uint	r10;
	uint	r11;
	uint	r12;
	uint	r13;
	uint	r14;
	uint	link;
	uint	type;
	uint	psr;
	uint	pc;
};