mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-31 00:17:44 +00:00
9a8fd55899
The attached patches provides part 6 of an architecture implementation for the Tensilica Xtensa CPU series. Signed-off-by: Chris Zankel <chris@zankel.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
27 lines
601 B
C
27 lines
601 B
C
/*
|
|
* include/asm-xtensa/smp.h
|
|
*
|
|
* This file is subject to the terms and conditions of the GNU General Public
|
|
* License. See the file "COPYING" in the main directory of this archive
|
|
* for more details.
|
|
*
|
|
* Copyright (C) 2001 - 2005 Tensilica Inc.
|
|
*/
|
|
|
|
#ifndef _XTENSA_SMP_H
|
|
#define _XTENSA_SMP_H
|
|
|
|
extern struct xtensa_cpuinfo boot_cpu_data;
|
|
|
|
#define cpu_data (&boot_cpu_data)
|
|
#define current_cpu_data boot_cpu_data
|
|
|
|
struct xtensa_cpuinfo {
|
|
unsigned long *pgd_cache;
|
|
unsigned long *pte_cache;
|
|
unsigned long pgtable_cache_sz;
|
|
};
|
|
|
|
#define cpu_logical_map(cpu) (cpu)
|
|
|
|
#endif /* _XTENSA_SMP_H */
|