lguest: add PCI config space emulation to example launcher.

This handles ioport 0xCF8 and 0xCFC accesses, which are used to
read/write PCI device config space.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Rusty Russell 2015-02-11 15:15:11 +10:30
commit d7fbf6e95e