From: David Feng fenghua@phytium.com.cn
This patch add Kconfig to armv8.
Signed-off-by: David Feng fenghua@phytium.com.cn --- arch/arm/Kconfig | 16 +++++++++++----- arch/arm/cpu/armv8/Kconfig | 10 ++++++++++ 2 files changed, 21 insertions(+), 5 deletions(-) create mode 100644 arch/arm/cpu/armv8/Kconfig
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 986b4c5..a01cb3c 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -33,6 +33,10 @@ config CPU_V7 bool select HAS_VBAR
+config CPU_V8 + bool + select ARM64 + config CPU_PXA bool
@@ -729,24 +733,24 @@ config TEGRA
config TARGET_VEXPRESS64_AEMV8A bool "Support vexpress_aemv8a" - select ARM64 + select CPU_V8
config TARGET_VEXPRESS64_BASE_FVP bool "Support Versatile Express ARMv8a FVP BASE model" - select ARM64 + select CPU_V8 select SEMIHOSTING
config TARGET_VEXPRESS64_JUNO bool "Support Versatile Express Juno Development Platform" - select ARM64 + select CPU_V8
config TARGET_LS2085A_EMU bool "Support ls2085a_emu" - select ARM64 + select CPU_V8
config TARGET_LS2085A_SIMU bool "Support ls2085a_simu" - select ARM64 + select CPU_V8
config TARGET_LS1021AQDS bool "Support ls1021aqds" @@ -855,6 +859,8 @@ source "arch/arm/cpu/armv7/zynq/Kconfig"
source "arch/arm/cpu/armv7/Kconfig"
+source "arch/arm/cpu/armv8/Kconfig" + source "board/aristainetos/Kconfig" source "board/BuR/kwb/Kconfig" source "board/BuR/tseries/Kconfig" diff --git a/arch/arm/cpu/armv8/Kconfig b/arch/arm/cpu/armv8/Kconfig new file mode 100644 index 0000000..5953848 --- /dev/null +++ b/arch/arm/cpu/armv8/Kconfig @@ -0,0 +1,10 @@ +if CPU_V8 + +menu "ARMv8" + +config ARMV8_SWITCH_TO_EL1 + boolean "Switch to exception level 1 when loading OS" + +endmenu + +endif