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comparison kernel/startup_a9.asm @ 362:c05ab629976a

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Added CPUID for arm
author Windel Bouwman
date Sat, 15 Mar 2014 10:56:34 +0100
parents 899ae3aea803
children 577ed7fb3fe4
comparison
equal deleted inserted replaced
361:614a7f6d4d4d 362:c05ab629976a
1 1
2 mov sp, 0x30000 2 mov sp, 0x30000
3 BL kernel_start ; Branch to main (this is actually in the interrupt vector) 3 BL kernel_start ; Branch to main (this is actually in the interrupt vector)
4 local_loop: 4 local_loop:
5 B local_loop 5 B local_loop
6
7
8 ; Called to identify the proc:
9 arch_pfr0:
10 mrc p15, 0, r0, c0, c1, 0
11 mov pc, lr
12
13 arch_pfr1:
14 mrc p15, 0, r0, c0, c1, 1
15 mov pc, lr
16
17 arch_mmfr0:
18 mrc p15, 0, r0, c0, c1, 4
19 mov pc, lr
20
21
22 arch_mpuir:
23 mrc p15, 0, r0, c0, c0, 4
24 mov pc, lr