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| author | Michal Simek <monstr@monstr.eu> | 2010-03-23 08:09:32 +0100 |
|---|---|---|
| committer | Michal Simek <monstr@monstr.eu> | 2010-04-01 08:38:24 +0200 |
| commit | 13851966da54be8e37863aa93ee2c8f3d3a3186a (patch) | |
| tree | 465ee4e4fc90d3afd9372a642c1abd35a5d48662 /arch/microblaze/kernel | |
| parent | microblaze: Fix TLB macros (diff) | |
| download | linux-13851966da54be8e37863aa93ee2c8f3d3a3186a.tar.xz linux-13851966da54be8e37863aa93ee2c8f3d3a3186a.zip | |
microblaze: Add .type and .size to ASM functions
Cachegrind analysis need this fix to be able to log asm functions.
Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze/kernel')
| -rw-r--r-- | arch/microblaze/kernel/misc.S | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/microblaze/kernel/misc.S b/arch/microblaze/kernel/misc.S index df16c6287a8e..18681eed5ec7 100644 --- a/arch/microblaze/kernel/misc.S +++ b/arch/microblaze/kernel/misc.S @@ -26,6 +26,7 @@ * We avoid flushing the pinned 0, 1 and possibly 2 entries. */ .globl _tlbia; +.type _tlbia, @function .align 4; _tlbia: addik r12, r0, 63 /* flush all entries (63 - 3) */ @@ -41,11 +42,13 @@ _tlbia_1: /* sync */ rtsd r15, 8 nop + .size _tlbia, . - _tlbia /* * Flush MMU TLB for a particular address (in r5) */ .globl _tlbie; +.type _tlbie, @function .align 4; _tlbie: mts rtlbsx, r5 /* look up the address in TLB */ @@ -59,10 +62,13 @@ _tlbie_1: rtsd r15, 8 nop + .size _tlbie, . - _tlbie + /* * Allocate TLB entry for early console */ .globl early_console_reg_tlb_alloc; +.type early_console_reg_tlb_alloc, @function .align 4; early_console_reg_tlb_alloc: /* @@ -86,6 +92,8 @@ early_console_reg_tlb_alloc: rtsd r15, 8 nop + .size early_console_reg_tlb_alloc, . - early_console_reg_tlb_alloc + /* * Copy a whole page (4096 bytes). */ @@ -104,6 +112,7 @@ early_console_reg_tlb_alloc: #define DCACHE_LINE_BYTES (4 * 4) .globl copy_page; +.type copy_page, @function .align 4; copy_page: ori r11, r0, (PAGE_SIZE/DCACHE_LINE_BYTES) - 1 @@ -118,3 +127,5 @@ _copy_page_loop: addik r11, r11, -1 rtsd r15, 8 nop + + .size copy_page, . - copy_page |