diff options
| author | Daniel P. Berrange <berrange@redhat.com> | 2010-11-08 19:33:08 +0000 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2010-11-16 09:31:18 -0600 |
| commit | 2834c3e0140c3b0ed4422909dfa0607b7213d95d (patch) | |
| tree | 0fad835a8f7c742b07710793915c9dd2fcb92e82 /hw/usb-net.c | |
| parent | 4addb1127f6327c7ebcbd150a6b589e7677adc92 (diff) | |
| download | focaccia-qemu-2834c3e0140c3b0ed4422909dfa0607b7213d95d.tar.gz focaccia-qemu-2834c3e0140c3b0ed4422909dfa0607b7213d95d.zip | |
Add support for generating a systemtap tapset static probes
This introduces generation of a qemu.stp/qemu-system-XXX.stp
files which provides tapsets with friendly names for static
probes & their arguments. Instead of
probe process("qemu").mark("qemu_malloc") {
printf("Malloc %d %p\n", $arg1, $arg2);
}
It is now possible todo
probe qemu.system.i386.qemu_malloc {
printf("Malloc %d %p\n", size, ptr);
}
There is one tapset defined per target arch.
* Makefile: Generate a qemu.stp file for systemtap
* tracetool: Support for generating systemtap tapsets
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw/usb-net.c')
0 files changed, 0 insertions, 0 deletions