- /*
- * 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/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 "time.h"
- volatile char *clock_va;
- extern volatile unsigned char *sun3_intreg;
- int __init sun3x_keyb_init(void)
- {
- return 0;
- }
- int sun3x_kbdrate(struct kbd_repeat *r)
- {
- return 0;
- }
- void sun3x_kbd_leds(unsigned int i)
- {
- }
- void sun3_leds(unsigned int i)
- {
- }
- /* should probably detect types of these eventually. */
- static void sun3x_get_model(char *model)
- {
- sprintf(model, "Sun3x");
- }
- /*
- * Setup the sun3x configuration info
- */
- void __init config_sun3x(void)
- {
- sun3x_prom_init();
- mach_get_irq_list = sun3_get_irq_list;
- mach_max_dma_address = 0xffffffff; /* we can DMA anywhere, whee */
- #ifdef CONFIG_VT
- mach_keyb_init = sun3x_keyb_init;
- mach_kbdrate = sun3x_kbdrate;
- mach_kbd_leds = sun3x_kbd_leds;
- #endif
- 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_gettod = sun3x_gettod;
- mach_hwclk = sun3x_hwclk;
- mach_get_model = sun3x_get_model;
- 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
- }