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/*
* 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 ) 2003 , 2004 Chris Dearman
* Copyright ( C ) 2005 Ralf Baechle ( ralf @ linux - mips . org )
*/
# ifndef __ASM_MACH_MIPS_CPU_FEATURE_OVERRIDES_H
# define __ASM_MACH_MIPS_CPU_FEATURE_OVERRIDES_H
/*
* CPU feature overrides for MIPS boards
*/
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# ifdef CONFIG_CPU_MIPS32
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# define cpu_has_tlb 1
# define cpu_has_4kex 1
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# define cpu_has_4k_cache 1
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/* #define cpu_has_fpu ? */
/* #define cpu_has_32fpr ? */
# define cpu_has_counter 1
/* #define cpu_has_watch ? */
# define cpu_has_divec 1
# define cpu_has_vce 0
/* #define cpu_has_cache_cdex_p ? */
/* #define cpu_has_cache_cdex_s ? */
/* #define cpu_has_prefetch ? */
# define cpu_has_mcheck 1
/* #define cpu_has_ejtag ? */
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# ifdef CONFIG_CPU_HAS_LLSC
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# define cpu_has_llsc 1
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# else
# define cpu_has_llsc 0
# endif
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/* #define cpu_has_vtag_icache ? */
/* #define cpu_has_dc_aliases ? */
/* #define cpu_has_ic_fills_f_dc ? */
# define cpu_has_nofpuex 0
/* #define cpu_has_64bits ? */
/* #define cpu_has_64bit_zero_reg ? */
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/* #define cpu_has_inclusive_pcaches ? */
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# define cpu_icache_snoops_remote_store 1
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# endif
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# ifdef CONFIG_CPU_MIPS64
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# define cpu_has_tlb 1
# define cpu_has_4kex 1
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# define cpu_has_4k_cache 1
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/* #define cpu_has_fpu ? */
/* #define cpu_has_32fpr ? */
# define cpu_has_counter 1
/* #define cpu_has_watch ? */
# define cpu_has_divec 1
# define cpu_has_vce 0
/* #define cpu_has_cache_cdex_p ? */
/* #define cpu_has_cache_cdex_s ? */
/* #define cpu_has_prefetch ? */
# define cpu_has_mcheck 1
/* #define cpu_has_ejtag ? */
# define cpu_has_llsc 1
/* #define cpu_has_vtag_icache ? */
/* #define cpu_has_dc_aliases ? */
/* #define cpu_has_ic_fills_f_dc ? */
# define cpu_has_nofpuex 0
/* #define cpu_has_64bits ? */
/* #define cpu_has_64bit_zero_reg ? */
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/* #define cpu_has_inclusive_pcaches ? */
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# define cpu_icache_snoops_remote_store 1
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# endif
# endif /* __ASM_MACH_MIPS_CPU_FEATURE_OVERRIDES_H */