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Diffstat (limited to 'arch/xtensa/include/asm/smp.h')
| -rw-r--r-- | arch/xtensa/include/asm/smp.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/xtensa/include/asm/smp.h b/arch/xtensa/include/asm/smp.h new file mode 100644 index 000000000000..83c569e3bdbd --- /dev/null +++ b/arch/xtensa/include/asm/smp.h @@ -0,0 +1,27 @@ +/* + * 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 */ |