1 files changed, 0 insertions, 67 deletions
diff --git a/arch/ppc/boot/openfirmware/misc.S b/arch/ppc/boot/openfirmware/misc.S
deleted file mode 100644
index ab9e897cadd0..000000000000
--- a/arch/ppc/boot/openfirmware/misc.S
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Copyright (C) Paul Mackerras 1997.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-        .text
-/*
- * Use the BAT2 & 3 registers to map the 1st 16MB of RAM to
- * the address given as the 1st argument.
- */
-        .globl  setup_bats
-setup_bats:
-        mfpvr   5
-        rlwinm  5,5,16,16,31            /* r3 = 1 for 601, 4 for 604 */
-        cmpwi   0,5,1
-        li      0,0
-        bne     4f
-        mtibatl 3,0                     /* invalidate BAT first */
-        ori     3,3,4                   /* set up BAT registers for 601 */
-        li      4,0x7f
-        mtibatu 2,3
-        mtibatl 2,4
-        oris    3,3,0x80
-        oris    4,4,0x80
-        mtibatu 3,3
-        mtibatl 3,4
-        b       5f
-4:      mtdbatu 3,0                     /* invalidate BATs first */
-        mtibatu 3,0
-        ori     3,3,0xff                /* set up BAT registers for 604 */
-        li      4,2
-        mtdbatl 2,4
-        mtdbatu 2,3
-        mtibatl 2,4
-        mtibatu 2,3
-        oris    3,3,0x80
-        oris    4,4,0x80
-        mtdbatl 3,4
-        mtdbatu 3,3
-        mtibatl 3,4
-        mtibatu 3,3
-5:      sync
-        isync
-        blr
-/*
- * Flush the dcache and invalidate the icache for a range of addresses.
- *
- * flush_cache(addr, len)
- */
-        .global flush_cache
-flush_cache:
-        addi    4,4,0x1f        /* len = (len + 0x1f) / 0x20 */
-        rlwinm. 4,4,27,5,31
-        mtctr   4
-        beqlr
-1:      dcbf    0,3
-        icbi    0,3
-        addi    3,3,0x20
-        bdnz    1b
-        sync
-        isync
-        blr

diff --git a/arch/ppc/boot/openfirmware/misc.S b/arch/ppc/boot/openfirmware/misc.S deleted file mode 100644 index ab9e897cadd0..000000000000 --- a/arch/ppc/boot/openfirmware/misc.S +++ /dev/null
@@ -1,67 +0,0 @@
1	/*
2	* Copyright (C) Paul Mackerras 1997.
3	*
4	* This program is free software; you can redistribute it and/or
5	* modify it under the terms of the GNU General Public License
6	* as published by the Free Software Foundation; either version
7	* 2 of the License, or (at your option) any later version.
8	*/
9	.text
10
11	/*
12	* Use the BAT2 & 3 registers to map the 1st 16MB of RAM to
13	* the address given as the 1st argument.
14	*/
15	.globl setup_bats
16	setup_bats:
17	mfpvr 5
18	rlwinm 5,5,16,16,31 /* r3 = 1 for 601, 4 for 604 */
19	cmpwi 0,5,1
20	li 0,0
21	bne 4f
22	mtibatl 3,0 /* invalidate BAT first */
23	ori 3,3,4 /* set up BAT registers for 601 */
24	li 4,0x7f
25	mtibatu 2,3
26	mtibatl 2,4
27	oris 3,3,0x80
28	oris 4,4,0x80
29	mtibatu 3,3
30	mtibatl 3,4
31	b 5f
32	4: mtdbatu 3,0 /* invalidate BATs first */
33	mtibatu 3,0
34	ori 3,3,0xff /* set up BAT registers for 604 */
35	li 4,2
36	mtdbatl 2,4
37	mtdbatu 2,3
38	mtibatl 2,4
39	mtibatu 2,3
40	oris 3,3,0x80
41	oris 4,4,0x80
42	mtdbatl 3,4
43	mtdbatu 3,3
44	mtibatl 3,4
45	mtibatu 3,3
46	5: sync
47	isync
48	blr
49
50	/*
51	* Flush the dcache and invalidate the icache for a range of addresses.
52	*
53	* flush_cache(addr, len)
54	*/
55	.global flush_cache
56	flush_cache:
57	addi 4,4,0x1f /* len = (len + 0x1f) / 0x20 */
58	rlwinm. 4,4,27,5,31
59	mtctr 4
60	beqlr
61	1: dcbf 0,3
62	icbi 0,3
63	addi 3,3,0x20
64	bdnz 1b
65	sync
66	isync
67	blr