70694a8bab
This patch adds a config option for the sysreset_hack used for IBM Cell blades. The code is moves from pervasive.c into ras.c and gets it's own init method. Signed-off-by: Christian Krafft <krafft@de.ibm.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
/*
|
|
* Cell Pervasive Monitor and Debug interface and HW structures
|
|
*
|
|
* (C) Copyright IBM Corporation 2005
|
|
*
|
|
* Authors: Maximino Aguilar (maguilar@us.ibm.com)
|
|
* David J. Erb (djerb@us.ibm.com)
|
|
*
|
|
* 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, 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., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*/
|
|
|
|
|
|
#ifndef PERVASIVE_H
|
|
#define PERVASIVE_H
|
|
|
|
extern void cbe_pervasive_init(void);
|
|
extern void cbe_system_error_exception(struct pt_regs *regs);
|
|
extern void cbe_maintenance_exception(struct pt_regs *regs);
|
|
extern void cbe_thermal_exception(struct pt_regs *regs);
|
|
|
|
#ifdef CONFIG_PPC_IBM_CELL_RESETBUTTON
|
|
extern int cbe_sysreset_hack(void);
|
|
#else
|
|
static inline int cbe_sysreset_hack(void)
|
|
{
|
|
return 1;
|
|
}
|
|
#endif /* CONFIG_PPC_IBM_CELL_RESETBUTTON */
|
|
|
|
#endif
|