diff options
| author | John Ogness <john.ogness@linutronix.de> | 2018-04-05 09:27:36 +0200 |
|---|---|---|
| committer | John Ogness <john.ogness@linutronix.de> | 2018-04-05 09:27:36 +0200 |
| commit | 74f93d82fc36156602164b540349c1c83fe4e2b6 (patch) | |
| tree | ec084c58eabb06b0538700c38e911a405c027d77 /schulung_tools/rootfs_basic/scripts/start_vm.sh | |
| parent | 674363214075c751df862ae87a9cd5ab28194cce (diff) | |
add rootfs_basic scripts
These scripts are provided to participants after the training to
allow them to quickly/easily reproduce the many steps of creating
a simple root filesystem from scratch.
These scripts also serve as an excellent reference for trainers
to follow during the live excercises.
Signed-off-by: John Ogness <john.ogness@linutronix.de>
Diffstat (limited to 'schulung_tools/rootfs_basic/scripts/start_vm.sh')
| -rwxr-xr-x | schulung_tools/rootfs_basic/scripts/start_vm.sh | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/schulung_tools/rootfs_basic/scripts/start_vm.sh b/schulung_tools/rootfs_basic/scripts/start_vm.sh new file mode 100755 index 0000000..bd41b2f --- /dev/null +++ b/schulung_tools/rootfs_basic/scripts/start_vm.sh @@ -0,0 +1,18 @@ +#!/bin/sh +set -e + +export QEMU_AUDIO_DRV="none" + +BOOTPATH="`pwd`/linux-4.15.5/arch/arm/boot" + +# port forwarding rule for gdb +GDB_FWD="hostfwd=tcp::2345-:2345" + +exec qemu-system-arm \ + -M vexpress-a9 \ + -m 128 \ + -nographic \ + -net nic -net user,$GDB_FWD \ + -kernel $BOOTPATH/zImage \ + -dtb $BOOTPATH/dts/vexpress-v2p-ca9.dtb \ + -append "loglevel=7 console=ttyAMA0,115200 ip=dhcp root=/dev/nfs nfsroot=`pwd`/nfsroot,v3 rw" |