armv7m: Don't put core v7M devices under CONFIG_STELLARIS

The NVIC is a core v7M device that exists for all v7M CPUs;
put it under a CONFIG_ARM_V7M rather than hiding it under
CONFIG_STELLARIS.

(We'll use CONFIG_ARM_V7M for the SysTick device too
when we split it out of the NVIC.)
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Reviewed-by: NPhilippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: NAlex Bennée <alex.bennee@linaro.org>
Message-id: 1487604965-23220-9-git-send-email-peter.maydell@linaro.org

default-configs/arm-softmmu.mak

@@ -42,6 +42,8 @@ CONFIG_ARM11MPCORE=y
 CONFIG_A9MPCORE=y
 CONFIG_A15MPCORE=y
 
+CONFIG_ARM_V7M=y
+
 CONFIG_ARM_GIC=y
 CONFIG_ARM_GIC_KVM=$(CONFIG_KVM)
 CONFIG_ARM_TIMER=y

hw/intc/Makefile.objs

@@ -24,7 +24,7 @@ obj-$(CONFIG_APIC) += apic.o apic_common.o
 obj-$(CONFIG_ARM_GIC_KVM) += arm_gic_kvm.o
 obj-$(call land,$(CONFIG_ARM_GIC_KVM),$(TARGET_AARCH64)) += arm_gicv3_kvm.o
 obj-$(call land,$(CONFIG_ARM_GIC_KVM),$(TARGET_AARCH64)) += arm_gicv3_its_kvm.o
-obj-$(CONFIG_STELLARIS) += armv7m_nvic.o
+obj-$(CONFIG_ARM_V7M) += armv7m_nvic.o
 obj-$(CONFIG_EXYNOS4) += exynos4210_gic.o exynos4210_combiner.o
 obj-$(CONFIG_GRLIB) += grlib_irqmp.o
 obj-$(CONFIG_IOAPIC) += ioapic.o