Lines Matching refs:r12

315 	rlwinm	r12, r10, 13, 19, 29;	/* Compute pgdir/pmd offset */	\
316 	lwzx	r11, r12, r11;		/* Get pgd/pmd entry */		\
317 	rlwinm.	r12, r11, 0, 0, 20;	/* Extract pt base address */	\
322 	xor	r12, r10, r11;		/* drop size bits from pointer */ \
324 1000:	rlwimi	r12, r10, 23, 20, 28;	/* Compute pte address */	\
326 1001:	lwz	r11, 4(r12);		/* Get pte entry */
329 	rlwinm	r12, r10, 13, 19, 29;	/* Compute pgdir/pmd offset */	\
330 	lwzx	r11, r12, r11;		/* Get pgd/pmd entry */		\
331 	rlwinm.	r12, r11, 0, 0, 20;	/* Extract pt base address */	\
333 	rlwimi	r12, r10, 23, 20, 28;	/* Compute pte address */	\
334 	lwz	r11, 4(r12);		/* Get pte entry */
340 	rlwinm.	r12, r11, 0, 0, 19;	/* Extract L2 (pte) base address */	\
342 	rlwimi	r12, r10, 22, 20, 29;	/* Compute PTE address */		\
343 	lwz	r11, 0(r12);		/* Get Linux PTE */
449 	stw	r12, THREAD_NORMSAVE(1)(r10)
465 	mfspr	r12,SPRN_MAS1		/* Set TID to 0 */
466 	rlwinm	r12,r12,0,16,1
467 	mtspr	SPRN_MAS1,r12
490 	mfspr	r12,SPRN_ESR
497 	rlwimi	r13,r12,11,29,29
504 	subf	r13,r11,r12		/* create false data dep */
507 	lwz	r13,0(r12)		/* Get upper pte bits */
523 	lwz	r12, THREAD_NORMSAVE(1)(r10)
543 	stw	r12, THREAD_NORMSAVE(1)(r10)
559 	mfspr	r12,SPRN_MAS1		/* Set TID to 0 */
560 	rlwinm	r12,r12,0,16,1
561 	mtspr	SPRN_MAS1,r12
591 	subf	r13,r11,r12		/* create false data dep */
594 	lwz	r13,0(r12)		/* Get upper pte bits */
611 	lwz	r12, THREAD_NORMSAVE(1)(r10)
695 	mfspr	r12, SPRN_SPRG_THREAD
696 	stw	r14, THREAD_NORMSAVE(4)(r12)
697 	stw	r15, THREAD_NORMSAVE(5)(r12)
698 	stw	r16, THREAD_NORMSAVE(6)(r12)
699 	stw	r17, THREAD_NORMSAVE(7)(r12)
703 	lwz	r12, THREAD_INFO-THREAD(r12)
704 	lwz	r15, TI_CPU(r12)
758 	rlwinm	r12, r11, 32-2, 26, 31	/* Move in perm bits */
762 	andc	r12, r12, r10
763 1:	rlwimi	r12, r13, 20, 0, 11	/* grab RPN[32:43] */
764 	rlwimi	r12, r11, 20, 12, 19	/* grab RPN[44:51] */
765 2:	mtspr	SPRN_MAS3, r12
774 	and	r12, r11, r10
776 	slwi	r10, r12, 1
777 	or	r10, r10, r12
778 	iseleq	r12, r12, r10
779 	rlwimi	r13, r12, 0, 20, 31	/* Get RPN from PTE, merge w/ perms */
783 	mfspr	r12, SPRN_MAS2
785 	rlwimi	r12, r11, 32-19, 27, 31	/* extract WIMGE from pte */
787 	rlwimi	r12, r11, 26, 27, 31	/* extract WIMGE from pte */
795 	andc	r12, r12, r13		/* mask off ea bits within the page */
797 3:	mtspr	SPRN_MAS2, r12
801 	mfspr	r12, SPRN_MAS0
808 	andi.	r13, r12, 0xfff
811 	addi	r12, r12, 1
819 	rlwimi	r12, r13, 0, 20, 31
821 	mtspr	SPRN_MAS0,r12
839 	lwz	r12, THREAD_NORMSAVE(1)(r10)
935 	mfspr	r12,SPRN_MAS3
941 	andc	r4,r12,r10		/* r4 = page base */