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(parent: dcbd0b5) | patch
usb-ehci: improve mmio tracing
authorGerd Hoffmann <kraxel@redhat.com>
Thu, 19 May 2011 06:55:09 +0000 (08:55 +0200)
committerGerd Hoffmann <kraxel@redhat.com>
Tue, 14 Jun 2011 10:36:28 +0000 (12:36 +0200)
commitc4f8e21165036a2f5422cd5faa507ccdf91aa945
tree6233a7dc9967dd7fa82c1d2949a9a1b2791fab2etree
parentdcbd0b5c0ef825c02b443e11f501599d801f396acommit | diff
usb-ehci: improve mmio tracing

Add a separate tracepoint to log how register values change in response
to a mmio write.  Especially useful for registers which have read-only
or clear-on-write bits in them.

No change in behavior.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
hw/usb-ehci.c diff | blob | blame | history
trace-events diff | blob | blame | history
Qemu copy for testing