Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
[linux-2.6] / include / asm-sh / bugs.h
1 #ifndef __ASM_SH_BUGS_H
2 #define __ASM_SH_BUGS_H
3
4 /*
5  * This is included by init/main.c to check for architecture-dependent bugs.
6  *
7  * Needs:
8  *      void check_bugs(void);
9  */
10
11 /*
12  * I don't know of any Super-H bugs yet.
13  */
14
15 #include <asm/processor.h>
16
17 static void __init check_bugs(void)
18 {
19         extern char *get_cpu_subtype(void);
20         extern unsigned long loops_per_jiffy;
21         char *p= &system_utsname.machine[2]; /* "sh" */
22
23         cpu_data->loops_per_jiffy = loops_per_jiffy;
24
25         switch (cpu_data->type) {
26         case CPU_SH7604:
27                 *p++ = '2';
28                 break;
29         case CPU_SH7705 ... CPU_SH7300:
30                 *p++ = '3';
31                 break;
32         case CPU_SH7750 ... CPU_SH4_501:
33                 *p++ = '4';
34                 break;
35         default:
36                 *p++ = '?';
37                 *p++ = '!';
38                 break;
39         }
40
41         printk("CPU: %s\n", get_cpu_subtype());
42
43 #ifndef __LITTLE_ENDIAN__
44         /* 'eb' means 'Endian Big' */
45         *p++ = 'e';
46         *p++ = 'b';
47 #endif
48         *p = '\0';
49 }
50 #endif /* __ASM_SH_BUGS_H */