arch/m68knommu/platform/68328/config.c

   1 /***************************************************************************/
   2
   3 /*
   4  *  linux/arch/m68knommu/platform/68328/config.c
   5  *
   6  *  Copyright (C) 1993 Hamish Macdonald
   7  *  Copyright (C) 1999 D. Jeff Dionne
   8  *
   9  * This file is subject to the terms and conditions of the GNU General Public
  10  * License.  See the file COPYING in the main directory of this archive
  11  * for more details.
  12  *
  13  * VZ Support/Fixes             Evan Stawnyczy <e@lineo.ca>
  14  */
  15
  16 /***************************************************************************/
  17
  18 #include <asm/dbg.h>
  19 #include <stdarg.h>
  20 #include <linux/config.h>
  21 #include <linux/types.h>
  22 #include <linux/kernel.h>
  23 #include <linux/mm.h>
  24 #include <linux/tty.h>
  25 #include <linux/console.h>
  26 #include <linux/interrupt.h>
  27 #include <asm/current.h>
  28
  29 #include <asm/setup.h>
  30 #include <asm/system.h>
  31 #include <asm/pgtable.h>
  32 #include <asm/irq.h>
  33 #include <asm/machdep.h>
  34 #include <asm/MC68328.h>
  35
  36 /***************************************************************************/
  37
  38 void m68328_timer_init(irqreturn_t (*timer_routine) (int, void *, struct pt_regs *));
  39 void m68328_timer_tick(void);
  40 unsigned long m68328_timer_gettimeoffset(void);
  41 void m68328_timer_gettod(int *year, int *mon, int *day, int *hour, int *min, int *sec);
  42
  43 /***************************************************************************/
  44
  45 void m68328_reset (void)
  46 {
  47   local_irq_disable();
  48   asm volatile ("moveal #0x10c00000, %a0;\n\t"
  49                 "moveb #0, 0xFFFFF300;\n\t"
  50                 "moveal 0(%a0), %sp;\n\t"
  51                 "moveal 4(%a0), %a0;\n\t"
  52                 "jmp (%a0);");
  53 }
  54
  55 /***************************************************************************/
  56
  57 void config_BSP(char *command, int len)
  58 {
  59   printk(KERN_INFO "\n68328 support D. Jeff Dionne <jeff@uclinux.org>\n");
  60   printk(KERN_INFO "68328 support Kenneth Albanowski <kjahds@kjshds.com>\n");
  61   printk(KERN_INFO "68328/Pilot support Bernhard Kuhn <kuhn@lpr.e-technik.tu-muenchen.de>\n");
  62
  63   mach_sched_init      = m68328_timer_init;
  64   mach_tick            = m68328_timer_tick;
  65   mach_gettimeoffset   = m68328_timer_gettimeoffset;
  66   mach_gettod          = m68328_timer_gettod;
  67   mach_hwclk           = NULL;
  68   mach_set_clock_mmss  = NULL;
  69   mach_reset           = m68328_reset;
  70   *command = '\0';
  71 }
  72
  73 /***************************************************************************/