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author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
commit | 57f0f512b273f60d52568b8c6b77e17f5636edc0 (patch) | |
tree | 5e910f0e82173f4ef4f51111366a3f1299037a7b /arch/arm/vdso/datapage.S |
Initial import
Diffstat (limited to 'arch/arm/vdso/datapage.S')
-rw-r--r-- | arch/arm/vdso/datapage.S | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/vdso/datapage.S b/arch/arm/vdso/datapage.S new file mode 100644 index 000000000..a2e603679 --- /dev/null +++ b/arch/arm/vdso/datapage.S @@ -0,0 +1,15 @@ +#include <linux/linkage.h> +#include <asm/asm-offsets.h> + + .align 2 +.L_vdso_data_ptr: + .long _start - . - VDSO_DATA_SIZE + +ENTRY(__get_datapage) + .fnstart + adr r0, .L_vdso_data_ptr + ldr r1, [r0] + add r0, r0, r1 + bx lr + .fnend +ENDPROC(__get_datapage) |