Add private src/jtag/interface.h for use by JTAG interface drivers:

- Move the jtag_interface structure definition.
- Move the Cable API declarations.
- Add new header file to automake input.

The next patch will move the implementation to interface.c.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2008 b42882b7-edfa-0310-969c-e2dbd0fdcd60

src/jtag/Makefile.am

@@ -136,6 +136,7 @@ libjtag_la_SOURCES = \
 	$(ARMJTAGEWFILES)
 
 noinst_HEADERS = \
+	interface.h \
 	minidriver.h \
 	bitbang.h \
 	jtag.h \