Continue clean-up of JTAG driver interface:

- Move all interface_jtag_* functions to jtag_driver.c.
- Extern command queue routines in jtag.h (with INCLUDE_JTAG_INTERFACE_H).
- Add new source file to automake inputs.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1996 b42882b7-edfa-0310-969c-e2dbd0fdcd60

src/jtag/jtag.h

@@ -365,6 +365,12 @@ typedef struct jtag_command_s
 
 extern jtag_command_t* jtag_command_queue;
 
+extern void* cmd_queue_alloc(size_t size);
+extern void cmd_queue_free(void);
+
+extern void jtag_queue_command(jtag_command_t *cmd);
+extern void jtag_command_queue_reset(void);
+
 #endif // INCLUDE_JTAG_INTERFACE_H
 
 /* forward declaration */