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Diffstat (limited to '')
| -rw-r--r-- | arch/openrisc/include/asm/cpuinfo.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/arch/openrisc/include/asm/cpuinfo.h b/arch/openrisc/include/asm/cpuinfo.h new file mode 100644 index 000000000..4ea0a33eb --- /dev/null +++ b/arch/openrisc/include/asm/cpuinfo.h @@ -0,0 +1,39 @@ +/* + * OpenRISC Linux + * + * Linux architectural port borrowing liberally from similar works of + * others. All original copyrights apply as per the original source + * declaration. + * + * OpenRISC implementation: + * Copyright (C) 2003 Matjaz Breskvar <phoenix@bsemi.com> + * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se> + * et al. + * + * 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. + */ + +#ifndef __ASM_OPENRISC_CPUINFO_H +#define __ASM_OPENRISC_CPUINFO_H + +struct cpuinfo_or1k { + u32 clock_frequency; + + u32 icache_size; + u32 icache_block_size; + u32 icache_ways; + + u32 dcache_size; + u32 dcache_block_size; + u32 dcache_ways; + + u16 coreid; +}; + +extern struct cpuinfo_or1k cpuinfo_or1k[NR_CPUS]; +extern void setup_cpuinfo(void); + +#endif /* __ASM_OPENRISC_CPUINFO_H */ |