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authorDave Martin <dave.martin@linaro.org>2011-06-23 17:18:56 +0100
committerDave Martin <dave.martin@linaro.org>2011-07-07 15:31:07 +0100
commit449870b1de24d967a571b0e38cd2635c49af2785 (patch)
treed81ca113b32584509f8de9e69749e8d024e2c07d /arch/arm/mm/proc-arm720.S
parentc3be06eb587fedafe1efd33783d376157f96e5a6 (diff)
ARM: mm: proc-arm720: Use the new processor struct macros
Signed-off-by: Dave Martin <dave.martin@linaro.org>
Diffstat (limited to 'arch/arm/mm/proc-arm720.S')
-rw-r--r--arch/arm/mm/proc-arm720.S85
1 files changed, 17 insertions, 68 deletions
diff --git a/arch/arm/mm/proc-arm720.S b/arch/arm/mm/proc-arm720.S
index 7a06e5964f5..55f4e290665 100644
--- a/arch/arm/mm/proc-arm720.S
+++ b/arch/arm/mm/proc-arm720.S
@@ -169,46 +169,15 @@ arm720_crval:
crval clear=0x00002f3f, mmuset=0x0000213d, ucset=0x00000130
__INITDATA
-
-/*
- * Purpose : Function pointers used to access above functions - all calls
- * come through these
- */
- .type arm720_processor_functions, #object
-ENTRY(arm720_processor_functions)
- .word v4t_late_abort
- .word legacy_pabort
- .word cpu_arm720_proc_init
- .word cpu_arm720_proc_fin
- .word cpu_arm720_reset
- .word cpu_arm720_do_idle
- .word cpu_arm720_dcache_clean_area
- .word cpu_arm720_switch_mm
- .word cpu_arm720_set_pte_ext
- .word 0
- .word 0
- .word 0
- .size arm720_processor_functions, . - arm720_processor_functions
+ @ define struct processor (see <asm/proc-fns.h> and proc-macros.S)
+ define_processor_functions arm720, dabort=v4t_late_abort, pabort=legacy_pabort
.section ".rodata"
- .type cpu_arch_name, #object
-cpu_arch_name: .asciz "armv4t"
- .size cpu_arch_name, . - cpu_arch_name
-
- .type cpu_elf_name, #object
-cpu_elf_name: .asciz "v4"
- .size cpu_elf_name, . - cpu_elf_name
-
- .type cpu_arm710_name, #object
-cpu_arm710_name:
- .asciz "ARM710T"
- .size cpu_arm710_name, . - cpu_arm710_name
-
- .type cpu_arm720_name, #object
-cpu_arm720_name:
- .asciz "ARM720T"
- .size cpu_arm720_name, . - cpu_arm720_name
+ string cpu_arch_name, "armv4t"
+ string cpu_elf_name, "v4"
+ string cpu_arm710_name, "ARM710T"
+ string cpu_arm720_name, "ARM720T"
.align
@@ -218,10 +187,11 @@ cpu_arm720_name:
.section ".proc.info.init", #alloc, #execinstr
- .type __arm710_proc_info, #object
-__arm710_proc_info:
- .long 0x41807100 @ cpu_val
- .long 0xffffff00 @ cpu_mask
+.macro arm720_proc_info name:req, cpu_val:req, cpu_mask:req, cpu_name:req, cpu_flush:req
+ .type __\name\()_proc_info,#object
+__\name\()_proc_info:
+ .long \cpu_val
+ .long \cpu_mask
.long PMD_TYPE_SECT | \
PMD_SECT_BUFFERABLE | \
PMD_SECT_CACHEABLE | \
@@ -232,38 +202,17 @@ __arm710_proc_info:
PMD_BIT4 | \
PMD_SECT_AP_WRITE | \
PMD_SECT_AP_READ
- b __arm710_setup @ cpu_flush
+ b \cpu_flush @ cpu_flush
.long cpu_arch_name @ arch_name
.long cpu_elf_name @ elf_name
.long HWCAP_SWP | HWCAP_HALF | HWCAP_THUMB @ elf_hwcap
- .long cpu_arm710_name @ name
+ .long \cpu_name
.long arm720_processor_functions
.long v4_tlb_fns
.long v4wt_user_fns
.long v4_cache_fns
- .size __arm710_proc_info, . - __arm710_proc_info
+ .size __\name\()_proc_info, . - __\name\()_proc_info
+.endm
- .type __arm720_proc_info, #object
-__arm720_proc_info:
- .long 0x41807200 @ cpu_val
- .long 0xffffff00 @ cpu_mask
- .long PMD_TYPE_SECT | \
- PMD_SECT_BUFFERABLE | \
- PMD_SECT_CACHEABLE | \
- PMD_BIT4 | \
- PMD_SECT_AP_WRITE | \
- PMD_SECT_AP_READ
- .long PMD_TYPE_SECT | \
- PMD_BIT4 | \
- PMD_SECT_AP_WRITE | \
- PMD_SECT_AP_READ
- b __arm720_setup @ cpu_flush
- .long cpu_arch_name @ arch_name
- .long cpu_elf_name @ elf_name
- .long HWCAP_SWP | HWCAP_HALF | HWCAP_THUMB @ elf_hwcap
- .long cpu_arm720_name @ name
- .long arm720_processor_functions
- .long v4_tlb_fns
- .long v4wt_user_fns
- .long v4_cache_fns
- .size __arm720_proc_info, . - __arm720_proc_info
+ arm720_proc_info arm710, 0x41807100, 0xffffff00, cpu_arm710_name, __arm710_setup
+ arm720_proc_info arm720, 0x41807200, 0xffffff00, cpu_arm720_name, __arm720_setup