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authorGravatar Waldemar Brodkorb <wbx@openadk.org>2016-09-29 12:55:20 +0200
committerGravatar Peter Korsgaard <peter@korsgaard.com>2016-10-15 11:10:36 +0200
commit3adc7f521f5f6b66494f4d42d35118a0b1ce36ba (patch)
tree0019a5144cd7cca4faa7f386adb0dc1990150241 /configs/qemu_arm_versatile_nommu_defconfig
parent8e1625b8d35623559e7dbffae8982c6e737d5304 (diff)
downloadbuildroot-3adc7f521f5f6b66494f4d42d35118a0b1ce36ba.tar.gz
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qemu: add ARM noMMU defconfig
Useful for testing no-MMU ARM code in Qemu. The newer Linux kernels with DT support for Qemu Versatile aren't yet working, so use latest 4.4 kernel. Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org> Tested-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Diffstat (limited to 'configs/qemu_arm_versatile_nommu_defconfig')
-rw-r--r--configs/qemu_arm_versatile_nommu_defconfig32
1 files changed, 32 insertions, 0 deletions
diff --git a/configs/qemu_arm_versatile_nommu_defconfig b/configs/qemu_arm_versatile_nommu_defconfig
new file mode 100644
index 0000000000..49e4411de4
--- /dev/null
+++ b/configs/qemu_arm_versatile_nommu_defconfig
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+# Architecture
+BR2_arm=y
+BR2_arm926t=y
+
+# Toolchain
+BR2_PACKAGE_HOST_ELF2FLT=y
+# BR2_USE_MMU is not set
+
+# Patches
+BR2_GLOBAL_PATCH_DIR="board/qemu/arm-versatile/patches"
+
+# Busybox with hush
+BR2_PACKAGE_BUSYBOX_CONFIG="package/busybox/busybox-minimal.config"
+
+# System
+BR2_SYSTEM_DHCP="eth0"
+BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0"
+
+# Filesystem
+# BR2_TARGET_ROOTFS_EXT2 is not set
+# BR2_TARGET_ROOTFS_TAR is not set
+BR2_TARGET_ROOTFS_INITRAMFS=y
+
+# Linux headers same as kernel, a 4.4 series
+BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_4=y
+
+# Kernel
+BR2_LINUX_KERNEL=y
+BR2_LINUX_KERNEL_CUSTOM_VERSION=y
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.4.22"
+BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/arm-versatile/linux-4.4-nommu.config"