Bug #67: cdi bug x86_64
Fixed as suggested in bug - convert trail.header_offset to (signed) long before negating it.
src/gdrom/cdi.c

Add preliminary implementation of the GDB remote debugging server - attaches to
either or both the SH4 and ARM
src/Makefile.am
src/Makefile.in
src/aica/armcore.h
src/aica/armdasm.c
src/aica/armmem.c
src/cpu.h
src/drivers/net_glib.c
src/drivers/net_osx.m
src/gdbserver.c
src/gtkui/gtk_debug.c
...

Fix off-by-one when looking up a PC right on the border-line
src/xlat/xltcache.c

Fix stupid mistake in non-frame-exception path
src/sh4/sh4x86.in

Cleanup ABI headers - most of the content made consistent between versions, and moved into sh4x86.in proper
src/sh4/mmux86.c
src/sh4/sh4x86.in
src/xlat/x86/amd64abi.h
src/xlat/x86/ia32abi.h
src/xlat/x86/x86op.h

Fix missing prototype (warning)
src/drivers/audio_sdl.c

Update ABI header paths for automake's consumption
src/Makefile.am
src/Makefile.in

Move ABI headers to xlat/x86 as well (and finally rename erroneously named ia64abi to amd64abi)
src/sh4/ia32abi.h
src/sh4/ia64abi.h
src/sh4/sh4x86.in
src/xlat/x86/amd64abi.h
src/xlat/x86/ia32abi.h

Move xltcache to xlat/ src directory
Commit new and improved x86 opcode file - cleaned up and added support for amd64 extended registers
src/Makefile.am
src/Makefile.in
src/sdram.c
src/sh4/ia32abi.h
src/sh4/ia64abi.h
src/sh4/mmux86.c
src/sh4/sh4.c
src/sh4/sh4mem.c
src/sh4/sh4trans.c
src/sh4/sh4trans.h
...

Print address correctly with %p
src/test/testsh4x86.c