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Subject[PATCH v11 02/11] x86: Add macro to get symbol address for PIE support
Date
Add a new _ASM_MOVABS macro to fetch a symbol address. Replace
"_ASM_MOV $<symbol>, %dst" code construct that are not compatible with
PIE.

Signed-off-by: Thomas Garnier <thgarnie@chromium.org>
---
arch/x86/include/asm/asm.h | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/x86/include/asm/asm.h b/arch/x86/include/asm/asm.h
index cd339b88d5d4..644bdbf149ee 100644
--- a/arch/x86/include/asm/asm.h
+++ b/arch/x86/include/asm/asm.h
@@ -32,6 +32,7 @@
#define _ASM_ALIGN __ASM_SEL(.balign 4, .balign 8)

#define _ASM_MOV __ASM_SIZE(mov)
+#define _ASM_MOVABS __ASM_SEL(movl, movabsq)
#define _ASM_INC __ASM_SIZE(inc)
#define _ASM_DEC __ASM_SIZE(dec)
#define _ASM_ADD __ASM_SIZE(add)
--
2.25.1.481.gfbce0eb801-goog
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