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#ifndef CYGONCE_HAL_PROC_ARCH_H #define CYGONCE_HAL_PROC_ARCH_H //============================================================================= // // proc_arch.h // // Processor variant specific abstractions // //============================================================================= //####ECOSGPLCOPYRIGHTBEGIN#### // ------------------------------------------- // This file is part of eCos, the Embedded Configurable Operating System. // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, 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., // 59 Temple Place, Suite 330, Boston, MA 02111-1307 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. // // This exception does not invalidate any other reasons why a work based on // this file might be covered by the GNU General Public License. // // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. // at http://sources.redhat.com/ecos/ecos-license/ // ------------------------------------------- //####ECOSGPLCOPYRIGHTEND#### //============================================================================= #include <pkgconf/hal.h> #include <cyg/infra/cyg_type.h> #include <cyg/hal/mcf5272_sim.h> //#include <cyg/hal/hal_memmap.h> // Declare the global pointer to the SIM registers. // Everyone should use the MCF5272_SIM macro so it can be easily changed. externC volatile mcf5272_sim_t * const mcf5272_sim_p; #define MCF5272_SIM mcf5272_sim_p //#define MCF5272_SIM ((volatile mcf5272_sim_t *) MCF5272_MBAR) /* ************************************************************************ */ /* These routines write to the special purpose registers in the ColdFire */ /* core. Since these registers are write-only in the supervisor model, no */ /* corresponding read routines exist. */ externC void mcf5272_wr_mbar(CYG_WORD32); //----------------------------------------------------------------------------- #endif // CYGONCE_HAL_PROC_ARCH_H