GXemul Code2

Adding note about failure to run Xorg due to lack of wsfb driver in OpenBSD/luna88k 6.8.

Implementing the fdiv.dss 88K instruction.

Return the d register to what it was before an exception.

Implementing exception cases in 88K xmem_slow implementation.

Comments.

Including client in /etc/hosts makes xauth not complain.

Adding keyboard support to dev_luna88k.

De-C++-ifying dev_ram.

Updating the TODO, regarding C++ to C revert plan.

Note about color framebuffers.