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authorThomas Petazzoni <>2012-10-28 16:40:37 (GMT)
committerPeter Korsgaard <>2012-11-02 20:12:23 (GMT)
commit2f567cb70da6f2f135d57728dabdc5d590878338 (patch)
parent7689b72e00fd4d8c017880004e83a1c79144ab7b (diff)
Add default configuration for the AArch64 Foundation V8 simulator
Note that this configuration doesn't build entirely: the user must manually run "make busybox-menuconfig" and disable the "Mount NFS filesystems" option, because the toolchain does not have RPC support. This issue will be fixed once the support for toolchain without RPC will be integrated. [Peter: fix readme typo] Signed-off-by: Thomas Petazzoni <> Signed-off-by: Peter Korsgaard <>
2 files changed, 41 insertions, 0 deletions
diff --git a/board/arm/foundation-v8/readme.txt b/board/arm/foundation-v8/readme.txt
new file mode 100644
index 0000000..3f8d4ef
--- /dev/null
+++ b/board/arm/foundation-v8/readme.txt
@@ -0,0 +1,26 @@
+This is the support for the ARM Foundation v8 machine emulated by the
+ARM software simulator of the AArch64 architecture.
+First, one has to download the AArch64 software simulator from:
+Then, use the arm_foundationv8_defconfig configuration to build your
+Buildroot system.
+Note that the Busybox build will fail due to the lack of rpc/rpc.h
+(the AArch64 toolchain does not have RPC support). Run 'make
+busybox-menuconfig', and in 'Linux System Utilities', disable the
+option 'Support mounting NFS file systems on Linux < 2.6.23' and
+restart the build. This problem will be fix in upcomins versions of
+Finally, boot your system with:
+ --image output/images/linux-system.axf \
+ --block-device output/images/rootfs.ext2 \
+ --network=nat
+You can get network access from within the simulated environment
+by requesting an IP address using DHCP (run the command 'udhcpc').
diff --git a/configs/arm_foundationv8_defconfig b/configs/arm_foundationv8_defconfig
new file mode 100644
index 0000000..7a50b1a
--- /dev/null
+++ b/configs/arm_foundationv8_defconfig
@@ -0,0 +1,15 @@
+# BR2_TARGET_ROOTFS_TAR is not set
+BR2_TARGET_BOOT_WRAPPER_AARCH64_BOOTARGS="root=/dev/vda consolelog=9 console=ttyAMA0 rw"