From d7f864be8323e5394040e2877594645b0e7da85d Mon Sep 17 00:00:00 2001 From: Catalin Marinas Date: Fri, 18 Apr 2008 22:43:06 +0100 Subject: ARMv7: Add support for the ThumbEE state saving/restoring This patch adds the detection and handling of the ThumbEE extension on ARMv7 CPUs. Signed-off-by: Catalin Marinas --- arch/arm/mm/Kconfig | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'arch/arm/mm') diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig index 76348f060f27..084fe8de3efe 100644 --- a/arch/arm/mm/Kconfig +++ b/arch/arm/mm/Kconfig @@ -572,6 +572,13 @@ config ARM_THUMB If you don't know what this all is, saying Y is a safe choice. +config ARM_THUMBEE + bool "Enable ThumbEE CPU extension" + depends on CPU_V7 + help + Say Y here if you have a CPU with the ThumbEE extension and code to + make use of it. Say N for code that can run on CPUs without ThumbEE. + config CPU_BIG_ENDIAN bool "Build big-endian kernel" depends on ARCH_SUPPORTS_BIG_ENDIAN -- cgit v1.2.3