Subversion Repositories HelenOS

Rev

Rev 2250 | Rev 3399 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 2250 Rev 3388
Line 55... Line 55...
55 
#endif
 55 
#endif
56 
 
 56 
 
57 
/** Print version information. */
 57 
/** Print version information. */
58 
static void version_print(void)
 58 
static void version_print(void)
59 
{
 59 
{
60 
    printf("HelenOS SPARC64 Bootloader\nRelease %s%s%s\nCopyright (c) 2006 HelenOS project\n", release, revision, timestamp);
 60 
    printf("HelenOS SPARC64 Bootloader\nRelease %s%s%s\n"
- 
 
 61 
        "Copyright (c) 2006 HelenOS project\n",
- 
 
 62 
        release, revision, timestamp);
61 
}
 63 
}
62 
 
 64 
 
63 
void bootstrap(void)
 65 
void bootstrap(void)
64 
{
 66 
{
65 
    version_print();
 67 
    version_print();
Line 78... Line 80...
78 
   
 80 
   
79 
    if (bootinfo.memmap.total == 0) {
 81 
    if (bootinfo.memmap.total == 0) {
80 
        printf("Error: no memory detected, halting.\n");
 82 
        printf("Error: no memory detected, halting.\n");
81 
        halt();
 83 
        halt();
82 
    }
 84 
    }
- 
 
 85 
 
- 
 
 86 
    /*
- 
 
 87 
     * SILO for some reason adds 0x400000 and subtracts
- 
 
 88 
     * bootinfo.physmem_start to/from silo_ramdisk_image.
- 
 
 89 
     * We just need plain physical address so we fix it up.
- 
 
 90 
     */
- 
 
 91 
    if (silo_ramdisk_image) {
- 
 
 92 
        silo_ramdisk_image += bootinfo.physmem_start;
- 
 
 93 
        silo_ramdisk_image -= 0x400000;
- 
 
 94 
    }
83 
   
 95 
   
84 
    printf("\nSystem info\n");
 96 
    printf("\nSystem info\n");
85 
    printf(" memory: %dM starting at %P\n",
 97 
    printf(" memory: %dM starting at %P\n",
86 
        bootinfo.memmap.total >> 20, bootinfo.physmem_start);
 98 
        bootinfo.memmap.total >> 20, bootinfo.physmem_start);
87 
 
 99 
 
88 
    printf("\nMemory statistics\n");
 100 
    printf("\nMemory statistics\n");
89 
    printf(" kernel entry point at %P\n", KERNEL_VIRTUAL_ADDRESS);
 101 
    printf(" kernel entry point at %P\n", KERNEL_VIRTUAL_ADDRESS);
90 
    printf(" %P: boot info structure\n", &bootinfo);
 102 
    printf(" %P: boot info structure\n", &bootinfo);
91 
   
 103