qemu: don't allow to select 32- and 64-bit
TARGET_QEMU_ARM_64BIT and TARGET_QEMU_ARM_32BIT should be mutually
exclusive.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
diff --git a/arch/arm/mach-qemu/Kconfig b/arch/arm/mach-qemu/Kconfig
index a2e4b98..588d2d3 100644
--- a/arch/arm/mach-qemu/Kconfig
+++ b/arch/arm/mach-qemu/Kconfig
@@ -9,16 +9,20 @@
config SYS_CONFIG_NAME
default "qemu-arm"
-endif
+choice
+ prompt "QEMU ARM architecture"
+ default TARGET_QEMU_ARM_64BIT
config TARGET_QEMU_ARM_32BIT
- bool "Support qemu_arm"
- depends on ARCH_QEMU
+ bool "ARMv7-A, 32bit"
select ARCH_SUPPORT_PSCI
select CPU_V7A
select SYS_ARCH_TIMER
config TARGET_QEMU_ARM_64BIT
- bool "Support qemu_arm64"
- depends on ARCH_QEMU
+ bool "ARMv8, 64bit"
select ARM64
+
+endchoice
+
+endif