51 static unsigned long truncate_if_32bit(unsigned long msr, unsigned long val)  in truncate_if_32bit()  argument
54 	if ((msr & MSR_64BIT) == 0)  in truncate_if_32bit()
104 	return truncate_if_32bit(regs->msr, ea);  in dform_ea()
121 	return truncate_if_32bit(regs->msr, ea);  in dsform_ea()
140 	return truncate_if_32bit(regs->msr, ea);  in xform_ea()
539 	if (!(regs->msr & MSR_64BIT))  in set_cr0()
560 	if (!(regs->msr & MSR_64BIT)) {  in add_with_carry()
661 		regs->nip = truncate_if_32bit(regs->msr, regs->nip);  in analyse_instr()
665 			regs->nip = truncate_if_32bit(regs->msr, imm);  in analyse_instr()
683 			regs->link = truncate_if_32bit(regs->msr, regs->nip + 4);  in analyse_instr()
684 		imm = truncate_if_32bit(regs->msr, imm);  in analyse_instr()
700 			regs->nip = truncate_if_32bit(regs->msr, regs->nip + 4);  in analyse_instr()
701 			imm = truncate_if_32bit(regs->msr, imm);  in analyse_instr()
709 			if (regs->msr & MSR_PR)  in analyse_instr()
944 			if (regs->msr & MSR_PR)  in analyse_instr()
950 			if (regs->msr & MSR_PR)  in analyse_instr()
958 			if (regs->msr & MSR_PR)  in analyse_instr()
1378 			if (!(regs->msr & MSR_VEC))  in analyse_instr()
1385 			if (!(regs->msr & MSR_VEC))  in analyse_instr()
1450 				op->ea = truncate_if_32bit(regs->msr,  in analyse_instr()
1457 			if (!(regs->msr & MSR_FP))  in analyse_instr()
1464 			if (!(regs->msr & MSR_FP))  in analyse_instr()
1471 			if (!(regs->msr & MSR_FP))  in analyse_instr()
1478 			if (!(regs->msr & MSR_FP))  in analyse_instr()
1506 				op->ea = truncate_if_32bit(regs->msr,  in analyse_instr()
1522 			if (!(regs->msr & MSR_VSX))  in analyse_instr()
1530 			if (!(regs->msr & MSR_VSX))  in analyse_instr()
1597 		if (!(regs->msr & MSR_FP))  in analyse_instr()
1605 		if (!(regs->msr & MSR_FP))  in analyse_instr()
1613 		if (!(regs->msr & MSR_FP))  in analyse_instr()
1621 		if (!(regs->msr & MSR_FP))  in analyse_instr()
1670 	regs->nip = truncate_if_32bit(regs->msr, regs->nip + 4);  in analyse_instr()
1809 		if (regs->msr & MSR_LE)  in emulate_step()
1832 		if (regs->msr & MSR_LE)  in emulate_step()
1857 		if (regs->msr & MSR_LE)  in emulate_step()
1870 		if (regs->msr & MSR_LE)  in emulate_step()
1880 		if (regs->msr & MSR_LE)  in emulate_step()
1887 		if (regs->msr & MSR_LE)  in emulate_step()
1893 		if (regs->msr & MSR_LE)  in emulate_step()
1911 		if (regs->msr & MSR_LE)  in emulate_step()
1915 		    !(regs->msr & MSR_PR) &&  in emulate_step()
1925 		if (regs->msr & MSR_LE)  in emulate_step()
1935 		if (regs->msr & MSR_LE)  in emulate_step()
1942 		if (regs->msr & MSR_LE)  in emulate_step()
1948 		if (regs->msr & MSR_LE)  in emulate_step()
1967 		regs->gpr[op.reg] = regs->msr & MSR_MASK;  in emulate_step()
1976 		regs->msr = (regs->msr & ~op.val) | (val & op.val);  in emulate_step()
1988 			regs->msr ^= MSR_LE;  in emulate_step()
1994 		regs->gpr[12] = regs->msr & MSR_MASK;  in emulate_step()
1997 		regs->msr = MSR_KERNEL;  in emulate_step()
2013 	regs->nip = truncate_if_32bit(regs->msr, regs->nip + 4);  in emulate_step()