* shared/bspstart.c: Moved most of the remaining CPU Table fields to
the Configuration Table. This included pretasking_hook,
predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace,
extra_mpci_receive_server_stack, stack_allocate_hook, and
stack_free_hook. As a side-effect of this effort some multiprocessing
code was made conditional and some style clean up occurred.
* shared/bspstart.c: LEON2 and LEON3 Data cache snooping detection on
startup, for drivers. (LEON2,3 are configurable processors, they can
be with or without DCache snooping. Caches without snooping needs the
drivers to flush cache or use the sparc instruction lda to force
cache miss...)
* shared/bspstart.c, shared/start.S: Use common clock driver template
and eliminate all fast idle code specific to this BSP. This
eliminates a fair amount of code in the BSP clock driver and
bsp_startup. The LEON3 has to do a scan of the AMBA bus to find the
timer so I added the new hook Clock_driver_support_find_timer to
support this. In general, there was some clean up to the file headers
of various files.
* ChangeLog, .cvsignore, Makefile.am, bspclean.c, bspstart.c,
gnatcommon.c, start.S: New files. Largely moved from ERC32
BSP to be able to be shared with LEON and other SPARC BSPs.
