2 Commits

Author	SHA1	Message	Date
James Hogan	e605ff8c1a	metag: export _metag_da_present and cpu_2_hwthread_id ... Export the symbols _metag_da_present and cpu_2_hwthread_id to modules (GPL only) to allow the imgdafs file system to be built as a module. Signed-off-by: James Hogan <james.hogan@imgtec.com>	2013-03-27 14:37:52 +00:00
James Hogan	ae85ac71b7	metag: Add JTAG Debug Adapter (DA) support ... Add basic JTAG Debug Adapter (DA) support so that drivers which communicate with the DA can detect whether one is actually present (otherwise the target will halt indefinitely). This allows the metag_da TTY driver and imgdafs filesystem driver to be built, updates defconfigs, and sets up the metag_da console early if it's configured in. Signed-off-by: James Hogan <james.hogan@imgtec.com>	2013-03-02 20:09:56 +00:00