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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [lib/] [libcpu/] [powerpc/] [ppc403/] [README] - Rev 173

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#
#  $Id: README,v 1.2 2001-09-27 12:01:29 chris Exp $
#

Various non BSP dependant support routines.

clock - Uses the 403 PIT (Programmable interval timer) to
        generate RTEMS clock ticks.

console - Uses the 403 Internal serial port to do RTEMS
        console I/O.  Not ALL members of the 403 family
        have this.

include - Currently empty

timer - Uses the 403 timebase register for timing
        tests.  Other PowerPCs have slightly different
        timebase register definitions.

vectors - PowerPC 403 specific vector entry points.
        Includes CPU dependant, application independant
        handlers: alignment.

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