| head_64.S (6cb7bfebb145af5ea1d052512a2ae7ff07a47202) | head_64.S (35499c0195e46f479cf6ac16ad8d3f394b5fcc10) |
|---|---|
| 1/* 2 * arch/ppc64/kernel/head.S 3 * 4 * PowerPC version 5 * Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org) 6 * 7 * Rewritten by Cort Dougan (cort@cs.nmt.edu) for PReP 8 * Copyright (C) 1996 Cort Dougan <cort@cs.nmt.edu> --- 1487 unchanged lines hidden (view full) --- 1496#ifdef CONFIG_PPC_PMAC 1497/* 1498 * On PowerMac, secondary processors starts from the reset vector, which 1499 * is temporarily turned into a call to one of the functions below. 1500 */ 1501 .section ".text"; 1502 .align 2 ; 1503 | 1/* 2 * arch/ppc64/kernel/head.S 3 * 4 * PowerPC version 5 * Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org) 6 * 7 * Rewritten by Cort Dougan (cort@cs.nmt.edu) for PReP 8 * Copyright (C) 1996 Cort Dougan <cort@cs.nmt.edu> --- 1487 unchanged lines hidden (view full) --- 1496#ifdef CONFIG_PPC_PMAC 1497/* 1498 * On PowerMac, secondary processors starts from the reset vector, which 1499 * is temporarily turned into a call to one of the functions below. 1500 */ 1501 .section ".text"; 1502 .align 2 ; 1503 |
| 1504 .globl pmac_secondary_start_1 1505pmac_secondary_start_1: 1506 li r24, 1 1507 b .pmac_secondary_start | 1504 .globl __secondary_start_pmac_0 1505__secondary_start_pmac_0: 1506 /* NB the entries for cpus 0, 1, 2 must each occupy 8 bytes. */ 1507 li r24,0 1508 b 1f 1509 li r24,1 1510 b 1f 1511 li r24,2 1512 b 1f 1513 li r24,3 15141: |
| 1508 | 1515 |
| 1509 .globl pmac_secondary_start_2 1510pmac_secondary_start_2: 1511 li r24, 2 1512 b .pmac_secondary_start 1513 1514 .globl pmac_secondary_start_3 1515pmac_secondary_start_3: 1516 li r24, 3 1517 b .pmac_secondary_start 1518 | |
| 1519_GLOBAL(pmac_secondary_start) 1520 /* turn on 64-bit mode */ 1521 bl .enable_64b_mode 1522 isync 1523 1524 /* Copy some CPU settings from CPU 0 */ 1525 bl .__restore_cpu_setup 1526 --- 434 unchanged lines hidden --- | 1516_GLOBAL(pmac_secondary_start) 1517 /* turn on 64-bit mode */ 1518 bl .enable_64b_mode 1519 isync 1520 1521 /* Copy some CPU settings from CPU 0 */ 1522 bl .__restore_cpu_setup 1523 --- 434 unchanged lines hidden --- |