Handle video driver init failure cleanly (fallback to headless)
Hookup shutdown for the GTK driver
src/display.c
src/display.h
src/drivers/video_gtk.c
src/drivers/video_x11.c
src/drivers/video_x11.h
src/main.c

Move the store queue operation to a function in sh4mem.c
src/sh4/sh4core.c
src/sh4/sh4core.h
src/sh4/sh4core.in
src/sh4/sh4mem.c
src/test/testsh4x86.c

More translator WIP - blocks are approaching something sane
src/sh4/sh4trans.c
src/sh4/sh4x86.c
src/sh4/sh4x86.in
src/sh4/x86op.h

Move EXC_* codes to sh4core.h and rename to match the EX_* codes
src/sh4/sh4core.c
src/sh4/sh4core.h
src/sh4/sh4core.in

Add method to retrieve the size of a block, given the code pointer (useful
for eg disassembling the block)
src/sh4/xltcache.c
src/sh4/xltcache.h

Change sh4x86 test to translate/disasm full basic blocks
Add prelim sym-tab support
src/test/testsh4x86.c
src/x86dasm/x86dasm.c
src/x86dasm/x86dasm.h

Add tests for CMPSTR, DIV0U, DIV0S, SHLD, and SHAD
test/Makefile
test/sh4/cmpstr.s
test/sh4/div0.s
test/sh4/shld.s
test/sh4/testsh4.c

Add initial unit test programs
src/Makefile.am
src/Makefile.in
src/test/testsh4x86.c
src/test/testxlt.c

Add the i386 disassembler from binutils (why write your own if you don't
have to) to use for translator validation
src/x86dasm/README
src/x86dasm/ansidecl.h
src/x86dasm/bfd.h
src/x86dasm/config.h
src/x86dasm/dis-asm.h
src/x86dasm/dis-buf.c
src/x86dasm/dis-init.c
src/x86dasm/i386-dis.c
src/x86dasm/opintl.h
src/x86dasm/symcat.h
...

Translator WIP: fill out and correct another batch of instructions
src/sh4/sh4x86.c
src/sh4/sh4x86.in
src/sh4/x86op.h