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[/] [openrisc/] [trunk/] [rtos/] [ecos-3.0/] [packages/] [hal/] [sh/] [sh2/] [current/] [include/] [mod_regs_cpg.h] - Rev 786
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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 ()