I'm in the toolchain working group, working primarily on QEMU and valgrind.
The following are random notes or status pages which I find useful:
PeterMaydell/QemuKernelDebugging -- how to get debug information in a gdb attached to qemu for debugging a stock linaro kernel image.
PeterMaydell/QemuPatchStatus -- tracking the status of ARM related qemu patches.
PeterMaydell/QemuEmacsStyle -- configuring emacs to help with following qemu coding style
PeterMaydell/QemuVersatileExpress -- running Linaro Versatile Express images under qemu
PeterMaydell/Risu -- simple random instruction sequence generator for qemu and valgrind testing
PeterMaydell/BetterQemuBlueprints -- some (now slightly) dated notes about how to write more useful blueprints
KVM is currently a major focus for me, so I've rearranged the wiki pages on it to be more coherent. Plans, old and new:
PeterMaydell/KVM/Plans/OldA15Plan -- an old plan for QEMU A15 support; now obsolete (may be deleted)
PeterMaydell/KVM/Plans/InitialWork -- the first step towards KVM support
There is also a linked series of howto pages on getting set up with an ARM Fast Model, running a host system on it and then a guest system inside KVM on top of that:
PeterMaydell (last modified 2012-01-30 15:38:26)