URL https://opencores.org/ocsvn/or1k_soc_on_altera_embedded_dev_kit/or1k_soc_on_altera_embedded_dev_kit/trunk

Subversion Repositories or1k_soc_on_altera_embedded_dev_kit

[/] [or1k_soc_on_altera_embedded_dev_kit/] [trunk/] [linux-2.6/] [linux-2.6.24/] [arch/] [powerpc/] [lib/] [copypage_64.S] - Blame information for rev 3

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Line No.	Rev	Author	Line
1	3	xianfeng	`/*`
2			`* Copyright (C) 2002 Paul Mackerras, IBM Corp.`
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			`#include`
10			`#include`
11
12			`_GLOBAL(copy_4K_page)`
13			`std r31,-8(1)`
14			`std r30,-16(1)`
15			`std r29,-24(1)`
16			`std r28,-32(1)`
17			`std r27,-40(1)`
18			`std r26,-48(1)`
19			`std r25,-56(1)`
20			`std r24,-64(1)`
21			`std r23,-72(1)`
22			`std r22,-80(1)`
23			`std r21,-88(1)`
24			`std r20,-96(1)`
25			`li r5,4096/32 - 1`
26			`addi r3,r3,-8`
27			`li r12,5`
28			`0: addi r5,r5,-24`
29			`mtctr r12`
30			`ld r22,640(4)`
31			`ld r21,512(4)`
32			`ld r20,384(4)`
33			`ld r11,256(4)`
34			`ld r9,128(4)`
35			`ld r7,0(4)`
36			`ld r25,648(4)`
37			`ld r24,520(4)`
38			`ld r23,392(4)`
39			`ld r10,264(4)`
40			`ld r8,136(4)`
41			`ldu r6,8(4)`
42			`cmpwi r5,24`
43			`1: std r22,648(3)`
44			`std r21,520(3)`
45			`std r20,392(3)`
46			`std r11,264(3)`
47			`std r9,136(3)`
48			`std r7,8(3)`
49			`ld r28,648(4)`
50			`ld r27,520(4)`
51			`ld r26,392(4)`
52			`ld r31,264(4)`
53			`ld r30,136(4)`
54			`ld r29,8(4)`
55			`std r25,656(3)`
56			`std r24,528(3)`
57			`std r23,400(3)`
58			`std r10,272(3)`
59			`std r8,144(3)`
60			`std r6,16(3)`
61			`ld r22,656(4)`
62			`ld r21,528(4)`
63			`ld r20,400(4)`
64			`ld r11,272(4)`
65			`ld r9,144(4)`
66			`ld r7,16(4)`
67			`std r28,664(3)`
68			`std r27,536(3)`
69			`std r26,408(3)`
70			`std r31,280(3)`
71			`std r30,152(3)`
72			`stdu r29,24(3)`
73			`ld r25,664(4)`
74			`ld r24,536(4)`
75			`ld r23,408(4)`
76			`ld r10,280(4)`
77			`ld r8,152(4)`
78			`ldu r6,24(4)`
79			`bdnz 1b`
80			`std r22,648(3)`
81			`std r21,520(3)`
82			`std r20,392(3)`
83			`std r11,264(3)`
84			`std r9,136(3)`
85			`std r7,8(3)`
86			`addi r4,r4,640`
87			`addi r3,r3,648`
88			`bge 0b`
89			`mtctr r5`
90			`ld r7,0(4)`
91			`ld r8,8(4)`
92			`ldu r9,16(4)`
93			`3: ld r10,8(4)`
94			`std r7,8(3)`
95			`ld r7,16(4)`
96			`std r8,16(3)`
97			`ld r8,24(4)`
98			`std r9,24(3)`
99			`ldu r9,32(4)`
100			`stdu r10,32(3)`
101			`bdnz 3b`
102			`4: ld r10,8(4)`
103			`std r7,8(3)`
104			`std r8,16(3)`
105			`std r9,24(3)`
106			`std r10,32(3)`
107			`9: ld r20,-96(1)`
108			`ld r21,-88(1)`
109			`ld r22,-80(1)`
110			`ld r23,-72(1)`
111			`ld r24,-64(1)`
112			`ld r25,-56(1)`
113			`ld r26,-48(1)`
114			`ld r27,-40(1)`
115			`ld r28,-32(1)`
116			`ld r29,-24(1)`
117			`ld r30,-16(1)`
118			`ld r31,-8(1)`
119			`blr`

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[/] [or1k_soc_on_altera_embedded_dev_kit/] [trunk/] [linux-2.6/] [linux-2.6.24/] [arch/] [powerpc/] [lib/] [copypage_64.S] - Blame information for rev 3