*参照元 [#q7d1a2c3]
#backlinks

*説明 [#hed2fb5e]
-パス: [[linux-4.4.1/arch/arm/mm/proc-macros.S]]

-FIXME: これは何?
--説明


**引数 [#a872bdfa]
-name
--
-flags_up
--
-flags_smp
--


**返り値 [#o5047673]
-なし、関数では無い


**参考 [#c257e403]

利用箇所一覧。

 $ grep -r define_tlb_functions arch/arm
 arch/arm/mm/tlb-fa.S:   define_tlb_functions fa, fa_tlb_flags
 arch/arm/mm/tlb-v4.S:   define_tlb_functions v4, v4_tlb_flags
 arch/arm/mm/tlb-v6.S:   define_tlb_functions v6wbi, v6wbi_tlb_flags
 arch/arm/mm/tlb-v7.S:   define_tlb_functions v7wbi, v7wbi_tlb_flags_up, flags_smp=v7wbi_tlb_flags_smp
 arch/arm/mm/tlb-v4wbi.S:        define_tlb_functions v4wbi, v4wbi_tlb_flags
 arch/arm/mm/proc-macros.S:.macro define_tlb_functions name:req, flags_up:req, flags_smp
 arch/arm/mm/tlb-v4wb.S: define_tlb_functions v4wb, v4wb_tlb_flags
 

*実装 [#r20ac6ae]
 .macro define_tlb_functions name:req, flags_up:req, flags_smp
         .type   \name\()_tlb_fns, #object
 ENTRY(\name\()_tlb_fns)
         .long   \name\()_flush_user_tlb_range
         .long   \name\()_flush_kern_tlb_range
         .ifnb \flags_smp
                 ALT_SMP(.long   \flags_smp )
                 ALT_UP(.long    \flags_up )
         .else
                 .long   \flags_up
         .endif
         .size   \name\()_tlb_fns, . - \name\()_tlb_fns
 .endm


*コメント [#n7c0f010]


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