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author | Nicolas Pitre <nicolas.pitre@linaro.org> | 2011-07-18 18:48:48 -0400 |
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committer | Nicolas Pitre <nicolas.pitre@linaro.org> | 2011-07-18 18:48:48 -0400 |
commit | 2f4ee2d18a942e5c7ebfb4e0a9de64dd84948adb (patch) | |
tree | 6380f79a879d7beadb8d60a9cad90b4d9842b4a6 /arch/arm/mm/proc-macros.S | |
parent | 3a5c3743f15f27237ab025736a981e2d0c9fdfed (diff) | |
parent | 07f1c295de593ec0b0dca3092299c048c03374da (diff) |
Merge remote-tracking branch 'rmk/devel-stable' into linaro-3.0
Diffstat (limited to 'arch/arm/mm/proc-macros.S')
-rw-r--r-- | arch/arm/mm/proc-macros.S | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/arch/arm/mm/proc-macros.S b/arch/arm/mm/proc-macros.S index 34261f9486b..4ae9b440707 100644 --- a/arch/arm/mm/proc-macros.S +++ b/arch/arm/mm/proc-macros.S @@ -254,3 +254,66 @@ mcr p15, 0, r0, c7, c10, 1 @ clean L1 D line mcr p15, 0, ip, c7, c10, 4 @ data write barrier .endm + +.macro define_processor_functions name:req, dabort:req, pabort:req, nommu=0, suspend=0 + .type \name\()_processor_functions, #object + .align 2 +ENTRY(\name\()_processor_functions) + .word \dabort + .word \pabort + .word cpu_\name\()_proc_init + .word cpu_\name\()_proc_fin + .word cpu_\name\()_reset + .word cpu_\name\()_do_idle + .word cpu_\name\()_dcache_clean_area + .word cpu_\name\()_switch_mm + + .if \nommu + .word 0 + .else + .word cpu_\name\()_set_pte_ext + .endif + + .if \suspend + .word cpu_\name\()_suspend_size + .word cpu_\name\()_do_suspend + .word cpu_\name\()_do_resume + .else + .word 0 + .word 0 + .word 0 + .endif + + .size \name\()_processor_functions, . - \name\()_processor_functions +.endm + +.macro define_cache_functions name:req + .align 2 + .type \name\()_cache_fns, #object +ENTRY(\name\()_cache_fns) + .long \name\()_flush_icache_all + .long \name\()_flush_kern_cache_all + .long \name\()_flush_user_cache_all + .long \name\()_flush_user_cache_range + .long \name\()_coherent_kern_range + .long \name\()_coherent_user_range + .long \name\()_flush_kern_dcache_area + .long \name\()_dma_map_area + .long \name\()_dma_unmap_area + .long \name\()_dma_flush_range + .size \name\()_cache_fns, . - \name\()_cache_fns +.endm + +.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 |