#include <agnix/agnix.h>#include <agnix/init.h>#include <agnix/bios/bios.h>#include <agnix/console.h>#include <agnix/memory.h>#include <asm/paging.h>Include dependency graph for smbios.c:
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Defines | |
| #define | MOD_NAME "SMBIOS: " |
Functions | |
| u8 | count_sum (char *buf, int len) |
| int __init | smbios_find_table (void) |
| int __init | smbios_init (void) |
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Definition at line 23 of file smbios.c. Referenced by smbios_find_table(). 00024 {
00025 int i;
00026 u8 sum = 0;
00027
00028 for (i = 0; i < len; i++)
00029 sum += buf[i];
00030
00031 return sum;
00032 }
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Definition at line 34 of file smbios.c. References count_sum(), memcmp(), MOD_NAME, and printk(). Referenced by smbios_init(). 00035 {
00036 u32 range_cur = 0xF0000;
00037 u32 range_end = 0xFFFFF;
00038 struct smbios_eps_s *eps;
00039
00040 do {
00041 eps = (struct smbios_eps_s *)phys_to_virt(range_cur);
00042
00043 if (!memcmp(eps->ident, _SM_, 4)) {
00044 if (count_sum((char *)eps, sizeof(struct smbios_eps_s))) {
00045 printk(MOD_NAME "invalid checksum!!!\n");
00046 return -1;
00047 } else {
00048 printk(MOD_NAME "Found SMBIOS ver. %d.%d\n", eps->smbios_major, eps->smbios_minor);
00049 return 0;
00050 }
00051 }
00052
00053 range_cur += 16;
00054 } while(range_cur < range_end);
00055
00056 return -1;
00057 }
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Definition at line 59 of file smbios.c. References smbios_find_table(). Referenced by bios_init(). 00060 {
00061 smbios_find_table();
00062
00063 return 0;
00064 }
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