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1da177e4 LT |
1 | /* |
2 | * linux/arch/arm/boot/compressed/big-endian.S | |
3 | * | |
4 | * Switch CPU into big endian mode. | |
5 | * Author: Nicolas Pitre | |
6 | */ | |
7 | ||
8 | .section ".start", #alloc, #execinstr | |
9 | ||
10 | mrc p15, 0, r0, c1, c0, 0 @ read control reg | |
11 | orr r0, r0, #(1 << 7) @ enable big endian mode | |
12 | mcr p15, 0, r0, c1, c0, 0 @ write control reg | |
13 |