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/**
* @file
*
* @ingroup RTEMSBSPsSH4
*
* @brief Global BSP definitions.
*/
/*
* generic sh4 BSP
*
* This include file contains all board IO definitions.
*/
/*
* Copyright (C) 2001 OKTET Ltd., St.-Petersburg, Russia
* Author: Victor V. Vengerov <vvv@oktet.ru>
*
* Based on work:
* Author: Ralf Corsepius (corsepiu@faw.uni-ulm.de)
*
* COPYRIGHT (c) 1997-1998, FAW Ulm, Germany
*
* This program 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.
*
*
* COPYRIGHT (c) 1998-2001.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.org/license/LICENSE.
*
* Minor adaptations for sh2 by:
* John M. Mills (jmills@tga.com)
* TGA Technologies, Inc.
* 100 Pinnacle Way, Suite 140
* Norcross, GA 30071 U.S.A.
*
* This modified file may be copied and distributed in accordance
* the above-referenced license. It is provided for critique and
* developmental purposes without any warranty nor representation
* by the authors or by TGA Technologies.
*/
#ifndef LIBBSP_SH_GENSH4_BSP_H
#define LIBBSP_SH_GENSH4_BSP_H
/**
* @defgroup RTEMSBSPsSH4 SH-4
*
* @ingroup RTEMSBSPsSH
*
* @brief SH-4 Board Support Package.
*
* @{
*/
#include <rtems.h>
#include <bspopts.h>
#include <bsp/default-initial-extension.h>
#include "rtems/score/sh7750_regs.h"
#ifdef __cplusplus
extern "C" {
#endif
/* Constants */
/*
* Defined in start.S
*/
extern uint32_t boot_mode;
#define SH4_BOOT_MODE_FLASH 0
#define SH4_BOOT_MODE_IPL 1
/*
* Device Driver Table Entries
*/
/*
* We redefine CONSOLE_DRIVER_TABLE_ENTRY to redirect /dev/console
*/
#undef CONSOLE_DRIVER_TABLE_ENTRY
#define CONSOLE_DRIVER_TABLE_ENTRY \
{ console_initialize, console_open, console_close, \
console_read, console_write, console_control }
/*
* BSP methods that cross file boundaries.
*/
void bsp_hw_init(void);
void early_hw_init(void);
void bsp_cache_on(void);
#ifdef __cplusplus
}
#endif
/** @} */
#endif
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