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| author | Trevor Woerner <twoerner@gmail.com> | 2012-12-21 08:04:53 -0500 |
|---|---|---|
| committer | Saul Wold <sgw@linux.intel.com> | 2012-12-25 14:00:21 -0800 |
| commit | 642cfaac0cb515008cfc91aafe04ab1db7a51581 (patch) | |
| tree | afb284e8c1f090127a407e111ec0f9b311368cf7 /scripts | |
| parent | 23c8bc7ba15c8c0fcfa1d46fd43e70883e21ab86 (diff) | |
| download | openembedded-core-642cfaac0cb515008cfc91aafe04ab1db7a51581.tar.gz openembedded-core-642cfaac0cb515008cfc91aafe04ab1db7a51581.tar.bz2 openembedded-core-642cfaac0cb515008cfc91aafe04ab1db7a51581.zip | |
runqemu: change terminal's INTR key in 'serial' mode
If you are using an image in '-serial stdio' mode, temporarily change the
terminal's interrupt character to 'Ctrl-]' for the duration of the image
run. In this way, hitting 'Ctrl-C' for something running in the image
doesn't accidentally abort the entire qemu session.
Signed-off-by: Trevor Woerner <twoerner@gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/runqemu | 2 | ||||
| -rwxr-xr-x | scripts/runqemu-internal | 7 |
2 files changed, 9 insertions, 0 deletions
diff --git a/scripts/runqemu b/scripts/runqemu index b8148ef55e..188eccf003 100755 --- a/scripts/runqemu +++ b/scripts/runqemu @@ -64,6 +64,7 @@ LAZY_ROOTFS="" SCRIPT_QEMU_OPT="" SCRIPT_QEMU_EXTRA_OPT="" SCRIPT_KERNEL_OPT="" +SERIALSTDIO="" # Determine whether the file is a kernel or QEMU image, and set the # appropriate variables @@ -138,6 +139,7 @@ while true; do "serial") SCRIPT_QEMU_OPT="$SCRIPT_QEMU_OPT -serial stdio" SCRIPT_KERNEL_OPT="$SCRIPT_KERNEL_OPT console=ttyS0" + SERIALSTDIO="1" ;; "qemuparams="*) SCRIPT_QEMU_EXTRA_OPT="${arg##qemuparams=}" diff --git a/scripts/runqemu-internal b/scripts/runqemu-internal index 7fbe0a0976..a11220dd50 100755 --- a/scripts/runqemu-internal +++ b/scripts/runqemu-internal @@ -444,6 +444,7 @@ if [ "$MACHINE" = "qemush4" ]; then #KERNCMDLINE="root=/dev/hda console=ttyS0 console=tty0 $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY" KERNCMDLINE="root=/dev/hda rw console=ttySC1 noiotrap earlyprintk=sh-sci.1 console=tty $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY" QEMUOPTIONS="$QEMU_NETWORK_CMD -M $MACHINE_SUBTYPE -hda $ROOTFS -no-reboot $QEMU_UI_OPTIONS -monitor null -serial vc -serial stdio" + SERIALSTDIO="1" fi if [ "$FSTYPE" = "nfs" ]; then if [ "$NFS_SERVER" = "192.168.7.1" -a ! -d "$NFS_DIR" ]; then @@ -453,6 +454,7 @@ if [ "$MACHINE" = "qemush4" ]; then fi KERNCMDLINE="root=/dev/nfs console=ttySC1 noiotrap earlyprintk=sh-sci.1 console=tty nfsroot=$NFS_SERVER:$NFS_DIR,$UNFS_OPTS rw $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY" QEMUOPTIONS="$QEMU_NETWORK_CMD -M $MACHINE_SUBTYPE -no-reboot $QEMU_UI_OPTIONS -monitor null -serial vc -serial stdio" + SERIALSTDIO="1" fi fi @@ -565,6 +567,11 @@ then fi fi +if [ "x$SERIALSTDIO" = "x1" ]; then + echo "Interrupt character is '^]'" + stty intr ^] +fi + echo "Running $QEMU..." # -no-reboot is a mandatory option - see bug #100 if [ "$FSTYPE" = "vmdk" ]; then |