summaryrefslogtreecommitdiff
path: root/arch/powerpc/include/asm/mp.h
blob: fe490bac05a7a7d03fd7321659415ed42940309e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
/*
 * Copyright 2009-2010 Freescale Semiconductor, Inc.
 *
 * 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.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 * MA 02111-1307 USA
 *
 */

#ifndef _ASM_MP_H_
#define _ASM_MP_H_

#include <lmb.h>

void setup_mp(void);
void cpu_mp_lmb_reserve(struct lmb *lmb);
u32 determine_mp_bootpg(void);
int is_core_disabled(int nr);

#ifdef CONFIG_E6500
#define thread_to_core(x) (x >> 1)
#else
#define thread_to_core(x) (x)
#endif

#endif