[PATCH 1/4] ARM: Make thumb2 compilation only visible on CPUs that support it
Sascha Hauer
s.hauer at pengutronix.de
Wed Jan 29 04:33:36 EST 2014
Thumb2 can't be used if one of CPU_32v4T, CPU_32v5 or CPU_32v6 is
selected.
Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
arch/arm/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 93619d5..ce8d3fd 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -216,7 +216,7 @@ config AEABI
config THUMB2_BAREBOX
select ARM_ASM_UNIFIED
select AEABI
- depends on CPU_V7
+ depends on CPU_V7 && !CPU_32v4T && !CPU_32v5 && !CPU_32v6
bool "Compile barebox in thumb-2 mode (read help)"
help
This enables compilation of barebox in thumb-2 mode which generates
--
1.8.5.3
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