Make save/restore default feature, the configure option for save/restore removed from configure script and save/restore made available forever. All code now assume it is exists. Bochs save/restore tree previosly called "save_restore" renamed to "bochs" tree and it will be havily used everywhere, starting from save/restore and ending by various bochs debugger functions. I am going to rework debugger code to get rid of debug CPU access functions and use this "bochs" param tree instead
- removed obsolete structures and members from the USB code
- removed mouse type 'usb' (USB mouse and tablet override selected mouse type
when connected)
- user doc: mention vmware 4 disk image support
generate absolute x/y values if tablet connected)
- store device name string in member d.devname
- report unknown/unsupported requests as errors
- usb_msd: removed unnecessary type definition
* removed old-style mouse stuff
* TODO: implement USB tablet from Qemu and re-implement Bochs USB keypad
- clear out USB hub structures in constructor to avoid segfault
- keyboard: mouse capture flag must affect all mouse types
string. This is better for devices that need to know all it's options when
connecting to the port. Device name and option should be separated with a
colon. The USB device 'disk' now uses this format ('disk:usbdisk.img).
- the pciusb plugin must be linked with cdrom.o
* partial rewrite of the USB device emulation code (TODO: mouse and keypad)
* configure.in and iodev makefile updates
* removed old-style data structure for the USB harddisk
* TODO: save/restore support for removable devices
- PCI USB destructor now resets all runtime parameter handlers
- set log prefix for the SCSI device
- fixed a warning in the SCSI emulation code
USB device type 'disk' replaces the 'flash' stubs and uses the corresponding
port option as the path to the flat image file. Successfully tested with
OpenSUSE 10.2.
TODO list:
* plugging in 2 devices of the same type not supported yet
* move all USB devices and SCSI emulation layer to separate files and C++
objects
* USB port runtime parameter 'optionX' should be handled in the code of the
connected USB device
* tests with several other guest platforms
- destructor deletes device buffer only when it exists
- handling of the USB error interrupt status bit fixed
code may be required)
- set mouse/keypad connection status to 0 when removing device
- pciusb code now accepts "none" as the device name for an unused port
The connection status is now only controlled by the USB port options (TODO:
device change support at runtime)
- a connected USB mouse now has the priority when sending mouse data from the
gui to the emulated mouse device.
(TODO: find a way to call plugin_fini() for non-core devices if plugins are
disabled)
- set the device pointers back to stubs after unloading plugins
- added debug message "Exit" in all device plugin destructors
- bx_init_options(): local variables cleanup
- hide floppy devtype parameter (floppy media type change support not yet complete)
- wx: menu order changed
- keyboard.cc: removed obsolete FIXME
- proposed parameter tree updated
- removed obsolete parameters for usb1 and pnic (now assigned by the PCI BIOS)
- PCI base address register mechanism now leaves the flags untouched
- missing reset of pnic options added
* re-insert usb mouse works now (Win98/Win98SE)
* Win98 shutdown problem fixed
* Linux HCRESET problem (device connection still fails)
* USB keypad code added (not enabled yet)
