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| author |   Yang Zhang <yang.z.zhang@intel.com> | 2015-08-28 09:58:54 +0800 |
|---|---|---|
| committer | Yang Zhang <yang.z.zhang@intel.com> | 2015-09-01 12:44:00 +0800 |
| commit | e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb (patch) | |
| tree | 66b09f592c55df2878107a468a91d21506104d3f /qemu/roms/u-boot/tools/jtagconsole | |
| parent | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (diff) | |
Add qemu 2.4.0
Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5
Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>
Diffstat (limited to 'qemu/roms/u-boot/tools/jtagconsole')
| -rwxr-xr-x | qemu/roms/u-boot/tools/jtagconsole | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/qemu/roms/u-boot/tools/jtagconsole b/qemu/roms/u-boot/tools/jtagconsole new file mode 100755 index 000000000..d404fac5e --- /dev/null +++ b/qemu/roms/u-boot/tools/jtagconsole @@ -0,0 +1,39 @@ +#!/bin/sh + +usage() { + ( + echo "Usage: $0 [board IP] [board port]" + echo "" + echo "If IP is not specified, 'localhost' will be used" + echo "If port is not specified, '2001' will be used" + [ -z "$*" ] && exit 0 + echo "" + echo "ERROR: $*" + exit 1 + ) 1>&2 + exit $? +} + +while [ -n "$1" ] ; do + case $1 in + -h|--help) usage;; + --) break;; + -*) usage "Invalid option $1";; + *) break;; + esac + shift +done + +ip=${1:-localhost} +port=${2:-2001} + +if [ -z "${ip}" ] || [ -n "$3" ] ; then + usage "Invalid number of arguments" +fi + +trap "stty icanon echo opost intr ^C" 0 2 3 5 10 13 15 +echo "NOTE: the interrupt signal (normally ^C) has been remapped to ^T" + +stty -icanon -echo -opost intr ^T +nc ${ip} ${port} +exit 0 |