Patchwork qemu/arm-vexpress: add new sample config

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Submitter Gustavo Zacarias
Date May 7, 2012, 2:06 p.m.
Message ID <1336399563-25710-1-git-send-email-gustavo@zacarias.com.ar>
Download mbox | patch
Permalink /patch/157320/
State Accepted
Commit e9412e3abb5332e1b55b50400ca7b5db60a7dffd
Headers show

Comments

Gustavo Zacarias - May 7, 2012, 2:06 p.m.
By popular demand!

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
---
 board/qemu/arm-vexpress/readme.txt  |    6 ++++++
 configs/qemu_arm_vexpress_defconfig |   22 ++++++++++++++++++++++
 2 files changed, 28 insertions(+), 0 deletions(-)
 create mode 100644 board/qemu/arm-vexpress/readme.txt
 create mode 100644 configs/qemu_arm_vexpress_defconfig
Peter Korsgaard - May 7, 2012, 8:52 p.m.
>>>>> "Gustavo" == Gustavo Zacarias <gustavo@zacarias.com.ar> writes:

 Gustavo> By popular demand!

Committed, thanks.

Patch

diff --git a/board/qemu/arm-vexpress/readme.txt b/board/qemu/arm-vexpress/readme.txt
new file mode 100644
index 0000000..0d3631c
--- /dev/null
+++ b/board/qemu/arm-vexpress/readme.txt
@@ -0,0 +1,6 @@ 
+Run the emulation with:
+
+  qemu-system-arm -M vexpress-a9 -kernel output/images/zImage -drive file=output/images/rootfs.ext2,if=sd -append "console=ttyAMA0,115200 root=/dev/mmcblk0" -serial stdio -net nic,model=lan9118 -net user
+
+The login prompt will appear in the terminal that started Qemu. The
+graphical window is the framebuffer.
diff --git a/configs/qemu_arm_vexpress_defconfig b/configs/qemu_arm_vexpress_defconfig
new file mode 100644
index 0000000..7388279
--- /dev/null
+++ b/configs/qemu_arm_vexpress_defconfig
@@ -0,0 +1,22 @@ 
+# Architecture
+BR2_arm=y
+BR2_cortex_a9=y
+
+# system
+BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV=y
+BR2_TARGET_GENERIC_GETTY=y
+BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0"
+
+# filesystem
+BR2_TARGET_ROOTFS_EXT2=y
+# BR2_TARGET_ROOTFS_TAR is not set
+
+# Lock to 3.3 headers to avoid breaking with newer kernels
+BR2_KERNEL_HEADERS_3_3=y
+
+# Kernel
+BR2_LINUX_KERNEL=y
+BR2_LINUX_KERNEL_CUSTOM_VERSION=y
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="3.3.4"
+BR2_LINUX_KERNEL_DEFCONFIG="vexpress"
+BR2_LINUX_KERNEL_ZIMAGE=y