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/*
* Setup kernel for a Sun3x machine
*
* (C) 1999 Thomas Bogendoerfer (tsbogend@alpha.franken.de)
*
* based on code from Oliver Jowett <oliver@jowett.manawatu.gen.nz>
*/
#include <linux/config.h>
#include <linux/types.h>
#include <linux/mm.h>
#include <linux/console.h>
#include <linux/init.h>
#include <asm/system.h>
#include <asm/machdep.h>
#include <asm/irq.h>
#include <asm/sun3xprom.h>
#include <asm/sun3ints.h>
#include <asm/setup.h>
#include <asm/oplib.h>
#include "time.h"
volatile char *clock_va;
extern volatile unsigned char *sun3_intreg;
extern void sun3_get_model(char *model);
void sun3_leds(unsigned int i)
{
}
static int sun3x_get_hardware_list(char *buffer)
{
int len = 0;
len += sprintf(buffer + len, "PROM Revision:\t%s\n",
romvec->pv_monid);
return len;
}
/*
* Setup the sun3x configuration info
*/
void __init config_sun3x(void)
{
sun3x_prom_init();
mach_get_irq_list = show_sun3_interrupts;
mach_max_dma_address = 0xffffffff; /* we can DMA anywhere, whee */
mach_default_handler = &sun3_default_handler;
mach_sched_init = sun3x_sched_init;
mach_init_IRQ = sun3_init_IRQ;
enable_irq = sun3_enable_irq;
disable_irq = sun3_disable_irq;
mach_request_irq = sun3_request_irq;
mach_free_irq = sun3_free_irq;
mach_process_int = sun3_process_int;
mach_gettimeoffset = sun3x_gettimeoffset;
mach_reset = sun3x_reboot;
mach_hwclk = sun3x_hwclk;
mach_get_model = sun3_get_model;
mach_get_hardware_list = sun3x_get_hardware_list;
#ifdef CONFIG_DUMMY_CONSOLE
conswitchp = &dummy_con;
#endif
sun3_intreg = (unsigned char *)SUN3X_INTREG;
/* only the serial console is known to work anyway... */
#if 0
switch (*(unsigned char *)SUN3X_EEPROM_CONS) {
case 0x10:
serial_console = 1;
conswitchp = NULL;
break;
case 0x11:
serial_console = 2;
conswitchp = NULL;
break;
default:
serial_console = 0;
conswitchp = &dummy_con;
break;
}
#endif
}
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