Lines Matching +full:1 +full:- +full:8

2  * arch/powerpc/boot/wii-head.S
5  * Copyright (C) 2008-2009 The GameCube Linux Team
19  * - if the data and instruction caches are enabled or not
20  * - if the MMU is enabled or not
21  * - if the high BATs are enabled or not
34 	rlwinm	9, 9, 0, ~((1<<4)|(1<<5)) /* MSR_DR|MSR_IR */
35 	bcl	20, 31, 1f
36 1:
37 	mflr	8
38 	clrlwi	8, 8, 3		/* convert to a real address */
39 	addi	8, 8, _mmu_off - 1b
40 	mtsrr0	8
48 	li      8, 0
49 	mtspr	0x210, 8	/* IBAT0U */
50 	mtspr	0x212, 8	/* IBAT1U */
51 	mtspr	0x214, 8	/* IBAT2U */
52 	mtspr	0x216, 8	/* IBAT3U */
53 	mtspr	0x218, 8	/* DBAT0U */
54 	mtspr	0x21a, 8	/* DBAT1U */
55 	mtspr	0x21c, 8	/* DBAT2U */
56 	mtspr	0x21e, 8	/* DBAT3U */
58 	mtspr	0x230, 8	/* IBAT4U */
59 	mtspr	0x232, 8	/* IBAT5U */
60 	mtspr	0x234, 8	/* IBAT6U */
61 	mtspr	0x236, 8	/* IBAT7U */
62 	mtspr	0x238, 8	/* DBAT4U */
63 	mtspr	0x23a, 8	/* DBAT5U */
64 	mtspr	0x23c, 8	/* DBAT6U */
65 	mtspr	0x23e, 8	/* DBAT7U */
67 	li	8, 0x01ff	/* first 16MiB */
70 	mtspr	0x210, 8	/* IBAT0U */
72 	mtspr	0x218, 8	/* DBAT0U */
74 	lis	8, 0x0c00	/* I/O mem */
75 	ori	8, 8, 0x3ff	/* 32MiB */
79 	mtspr	0x21a, 8	/* DBAT1U */
81 	lis	8, 0x0100	/* next 8MiB */
82 	ori	8, 8, 0x00ff	/* 8MiB */
86 	mtspr	0x214, 8	/* IBAT2U */
88 	mtspr	0x21c, 8	/* DBAT2U */
90 	lis	8, 0x1000	/* MEM2 */
91 	ori	8, 8, 0x07ff	/* 64MiB */
94 	mtspr	0x216, 8	/* IBAT3U */
96 	mtspr	0x21e, 8	/* DBAT3U */
100 	mfspr	8, 0x3f3	/* HID4 */
101 	oris	8, 8, 0x0200
102 	mtspr	0x3f3, 8	/* HID4 */
105 	mfspr	8, 0x3f0	/* HID0 */
106 	andi.	0, 8, (1<<15)		/* HID0_ICE */
107 	bne	1f
108 	ori	8, 8, (1<<15)|(1<<11)	/* HID0_ICE|HID0_ICFI*/
109 1:
110 	andi.	0, 8, (1<<14)		/* HID0_DCE */
111 	bne	1f
112 	ori	8, 8, (1<<14)|(1<<10)	/* HID0_DCE|HID0_DCFI*/
113 1:
114 	mtspr	0x3f0, 8	/* HID0 */
123 	bcl	20, 31, 1f
124 1:
125 	mflr	8
126 	addi	8, 8, _mmu_on - 1b
128 	ori	9, 9, (1<<4)|(1<<5) /* MSR_DR|MSR_IR */
129 	mtsrr0	8
135 	lis	8, 0x0d00
136 	ori	8, 8, 0x00c0
137 	lwz	9, 0(8)
139 	stw	9, 0(8)