Update inst counter when switching CPUs
src/gui/debug_win.c

Reset SCIF properly on SH4 reset
src/sh4/scif.c
src/sh4/sh4core.c
src/sh4/sh4core.h

Finish adding header blocks to all files
src/aica/armmem.c
src/asic.c
src/asic.h
src/dream.h
src/gdrom/cdi.c
src/gdrom/cdi.h
src/gdrom/ide.c
src/gdrom/ide.h
src/gui/callbacks.h
src/gui/dump_win.c
...

Change timeslice to nanoseconds (was microseconds)
Generize single step (now steps through active CPU)
Add lots of header blocks
src/aica/aica.c
src/aica/armcore.c
src/aica/armcore.h
src/aica/armdasm.c
src/aica/armdasm.h
src/clock.h
src/cpu.h
src/dream.h
src/dreamcast.c
src/dreamcast.h
...

Set disasm PC on startup
src/gui/debug_win.c

Enable/disable run+stop buttons depending on state
src/gui/debug_win.c
src/gui/gui.c
src/gui/gui.h

Refactor all the GUI bits out of the main directory (except for a couple
lingering temporarily in loader.c
Fix a few timeslice issues
src/dreamcast.c
src/gui/callbacks.c
src/gui/gui.c
src/gui/gui.h
src/loader.c
src/main.c
src/modules.h
src/pvr2/pvr2.c
src/sh4/sh4core.c
src/sh4/sh4core.h

More structure reorgs/fixes
src/Makefile.am
src/Makefile.in
src/bootstrap.c
src/bootstrap.h
src/dream.h
src/dreamcast.c
src/dreamcast.h
src/gui/callbacks.c
src/gui/debug_win.c
src/gui/gui.h
...

Fixup include paths + typo for structure changes
src/Makefile.am
src/Makefile.in
src/asic.c
src/bootstrap.c
src/dreamcast.c
src/gui/gui.h
src/loader.c
src/main.c

Rearrange directory structure to be a little neater
remove tst & tst1
src/Makefile.am
src/tst.c
src/tst1.c