Lines Matching refs:r0
28 1: ldr r0, [r1, #0x20] /* sbar */
29 tst r0, r0
31 bx r0
47 mrceq p15, 0, r0, c1, c0, 1 /* actlr */
48 orreq r0, r0, #(1<<7)
49 mcreq p15, 0, r0, c1, c0, 1
52 mrc p15, 0, r0, c0, c0, 5 /* r0 = MPIDR */
53 and r0, r0, #0xf00
54 lsr r0, r0, #8
55 tst r0, #1 /* only need for cluster 0 */
58 mrc p15, 1, r0, c9, c0, 2 /* r0 = L2CTLR */
59 and r1, r0, #7
61 bicne r0, r0, #0xe7
62 orrne r0, r0, #0x83 /* L2CTLR[7:6] + L2CTLR[2:0] */
64 orrne r0, r0, #0x20 /* L2CTLR[5] */
66 mcrne p15, 1, r0, c9, c0, 2
72 mrc p15, 0, r0, c1, c0, 1
73 orr r0, r0, #0x40
74 mcr p15, 0, r0, c1, c0, 1