blob: 52fb174088698388e486514fc6a4d3093ed1f32a (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
/*
* 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_max_dma_address = 0xffffffff; /* we can DMA anywhere, whee */
mach_sched_init = sun3x_sched_init;
mach_init_IRQ = sun3_init_IRQ;
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;
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
}
|
