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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 | |
| 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')
| -rw-r--r-- | arch/microblaze/kernel/misc.S | 11 | ||||
| -rw-r--r-- | arch/microblaze/lib/fastcopy.S | 6 | ||||
| -rw-r--r-- | arch/microblaze/lib/uaccess_old.S | 6 |
3 files changed, 22 insertions, 1 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 diff --git a/arch/microblaze/lib/fastcopy.S b/arch/microblaze/lib/fastcopy.S index 02e3ab4eddf3..fdc48bb065d8 100644 --- a/arch/microblaze/lib/fastcopy.S +++ b/arch/microblaze/lib/fastcopy.S @@ -30,8 +30,9 @@ */ #include <linux/linkage.h> - + .text .globl memcpy + .type memcpy, @function .ent memcpy memcpy: @@ -345,9 +346,11 @@ a_done: rtsd r15, 8 nop +.size memcpy, . - memcpy .end memcpy /*----------------------------------------------------------------------------*/ .globl memmove + .type memmove, @function .ent memmove memmove: @@ -659,4 +662,5 @@ d_done: rtsd r15, 8 nop +.size memmove, . - memmove .end memmove diff --git a/arch/microblaze/lib/uaccess_old.S b/arch/microblaze/lib/uaccess_old.S index 67f991c14b8a..b327524a8032 100644 --- a/arch/microblaze/lib/uaccess_old.S +++ b/arch/microblaze/lib/uaccess_old.S @@ -22,6 +22,7 @@ .text .globl __strncpy_user; +.type __strncpy_user, @function .align 4; __strncpy_user: @@ -50,6 +51,7 @@ __strncpy_user: 3: rtsd r15,8 nop + .size __strncpy_user, . - __strncpy_user .section .fixup, "ax" @@ -72,6 +74,7 @@ __strncpy_user: .text .globl __strnlen_user; +.type __strnlen_user, @function .align 4; __strnlen_user: addik r3,r6,0 @@ -90,6 +93,7 @@ __strnlen_user: 3: rtsd r15,8 nop + .size __strnlen_user, . - __strnlen_user .section .fixup,"ax" @@ -108,6 +112,7 @@ __strnlen_user: */ .text .globl __copy_tofrom_user; +.type __copy_tofrom_user, @function .align 4; __copy_tofrom_user: /* @@ -129,6 +134,7 @@ __copy_tofrom_user: 3: rtsd r15,8 nop + .size __copy_tofrom_user, . - __copy_tofrom_user .section __ex_table,"a" |