board.h

linux-2.4.29操作系统的源码

/*
 * Copyright (C) 2000, 2001, 2002, 2003 Broadcom Corporation
 *
 * This program 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
 * of the License, or (at your option) any later version.
 *
 * 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.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

#ifndef _SIBYTE_BOARD_H
#define _SIBYTE_BOARD_H

#ifdef CONFIG_SIBYTE_BOARD

#if defined(CONFIG_SIBYTE_SWARM) || defined(CONFIG_SIBYTE_PTSWARM) || \
    defined(CONFIG_SIBYTE_CRHONE) || defined(CONFIG_SIBYTE_CRHINE) || \
    defined(CONFIG_SIBYTE_LITTLESUR)
#include <asm/sibyte/swarm.h>
#endif

#if defined(CONFIG_SIBYTE_SENTOSA) || defined(CONFIG_SIBYTE_RHONE)
#include <asm/sibyte/sentosa.h>
#endif

#ifdef CONFIG_SIBYTE_CARMEL
#include <asm/sibyte/carmel.h>
#endif

#ifdef __ASSEMBLY__

#ifdef LEDS_PHYS
#define setleds(t0,t1,c0,c1,c2,c3) \
	li	t0, (LEDS_PHYS|0xa0000000); \
	li	t1, c0; \
	sb	t1, 0x18(t0); \
	li	t1, c1; \
	sb	t1, 0x10(t0); \
	li	t1, c2; \
	sb	t1, 0x08(t0); \
	li	t1, c3; \
	sb	t1, 0x00(t0)
#else
#define setleds(t0,t1,c0,c1,c2,c3)
#endif /* LEDS_PHYS */

#else

void swarm_setup(void);

#ifdef LEDS_PHYS
extern void setleds(char *str);
#else
#define setleds(s) do { } while (0)
#endif /* LEDS_PHYS */

#endif /* __ASSEMBLY__ */

#endif /* CONFIG_SIBYTE_BOARD */

#endif /* _SIBYTE_BOARD_H */