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//=============================================================================
//
// mod_regs_cpg.h
//
// CPG (clock pulse generator) Module register definitions
//
//=============================================================================
// ####ECOSGPLCOPYRIGHTBEGIN####
// -------------------------------------------
// This file is part of eCos, the Embedded Configurable Operating System.
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
//
// eCos is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
// Software Foundation; either version 2 or (at your option) any later
// version.
//
// eCos is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
// for more details.
//
// You should have received a copy of the GNU General Public License
// along with eCos; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
// As a special exception, if other files instantiate templates or use
// macros or inline functions from this file, or you compile this file
// and link it with other works to produce a work based on this file,
// this file does not by itself cause the resulting work to be covered by
// the GNU General Public License. However the source code for this file
// must still be made available in accordance with section (3) of the GNU
// General Public License v2.
//
// This exception does not invalidate any other reasons why a work based
// on this file might be covered by the GNU General Public License.
// -------------------------------------------
// ####ECOSGPLCOPYRIGHTEND####
//=============================================================================
//#####DESCRIPTIONBEGIN####
//
// Author(s): jskov
// Contributors:jskov
// Date: 2002-01-16
//
//####DESCRIPTIONEND####
//
//=============================================================================
//--------------------------------------------------------------------------
// Oscillator control registers
#define CYGARC_REG_FMR 0xfffffe90
#define CYGARC_REG_FMR_PLL2ST 0x80
#define CYGARC_REG_FMR_PLL1ST 0x40
#define CYGARC_REG_FMR_CKIOST 0x20
#define CYGARC_REG_FMR_FR3 0x08
#define CYGARC_REG_FMR_FR2 0x04
#define CYGARC_REG_FMR_FR1 0x02
#define CYGARC_REG_FMR_FR0 0x01
// Translate various CDL clock configurations to register equivalents
// for the various CPG versions
#if (CYGARC_SH_MOD_CPG == 1) // ---------------------------- V1
// For now, platform CDL must provide it
#ifndef CYGHWR_HAL_SH_SH2_FMR_INIT
# error "No FMR_INIT value provided"
#endif
#define CYGARC_REG_FMR_INIT CYGHWR_HAL_SH_SH2_FMR_INIT
#elif (CYGARC_SH_MOD_CPG == 2)
#else
# error "Unsupported CPG version"
#endif
// Init value
//#define CYGARC_REG_FMR_INIT ()
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