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2009-07-09qdev: replace bus_type enum with bus_info struct.Gerd Hoffmann
BusInfo is filled with name and size (pretty much like I did for DeviceInfo as well). There is also a function pointer to print bus-specific device information to the monitor. sysbus is hooked up there, I've also added a print function for PCI. Device creation is slightly modified as well: The device type search loop now also checks the bus type while scanning the list instead of complaining thereafter in case of a mismatch. This effectively gives each bus a private namespace for device names. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-06-11qdev: move name+size into DeviceInfo (v2)Gerd Hoffmann
Rationale: move device information from code to data structures. v2: Adapt the drivers missed in the first version. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2009-05-23Add common BusStatePaul Brook
Implement and use a common device bus state. The main side-effect is that creating a bus and attaching it to a parent device are no longer separate operations. For legacy code we allow a NULL parent, but that should go away eventually. Also tweak creation code to veriry theat a device in on the right bus. Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-05-14I2C cleanupPaul Brook
Signed-off-by: Paul Brook <paul@codesourcery.com>
2009-05-14I2C qdev supportPaul Brook
Signed-off-by: Paul Brook <paul@codesourcery.com>
2008-07-29Fix load width for slave address in i2c_bus_load (Chris Lalancette).balrog
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4966 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-01Fix i2c save/restore.pbrook
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4820 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-17Break up vl.h.pbrook
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3674 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-03Initial OMAP I^2C controller implementation (communication not tested).balrog
Correct an i2c_start_transfer comment. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3514 c046a42c-6fe2-441c-8c8c-71466251a162
2007-09-16find -type f | xargs sed -i 's/[\t ]$//g' # on most filesths
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-24Savevm/loadvm bits for ARM core, the PXA2xx peripherals and Spitz hardware.balrog
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2857 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-23I2C/SMBus framework.pbrook
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2845 c046a42c-6fe2-441c-8c8c-71466251a162