Subversion Repositories openrisc_2011-10-31

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#  $Id: README,v 1.2 2001-09-27 12:01:42 chris Exp $

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This is the serial controller portion of the libchip library.  This

directory contains the source code for reusable console driver

support code.  Each individual driver is configured using the

console_tbl data structure.  This structure is defined and explained

in the console.h file.

The reusable chip drivers do not directly access the serial controller.

They access the registers on the controller via a set of up to four

functions which are provided by the BSP.  These functins set and get

general registers and data buffers.  Some chips can access the data

buffers as general registers and thus the driver may not require

those interface routines.