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annotate cos/kernel/kernel.c @ 37:5c20bd53cccd

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Cleanup
author windel
date Mon, 16 Jan 2012 21:38:55 +0100
parents 91f91ff07ea8
children 35cc54e078dd
rev   line source
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92ace1ca50a8 64 bits kernel without interrupts but with printf in C
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1 #include "kernel.h"
92ace1ca50a8 64 bits kernel without interrupts but with printf in C
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2
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3 /* This routine initializes the kernel.
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4 * We are left here in 64-bit long mode with the first 6 MB identity mapped.
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5 * */
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92ace1ca50a8 64 bits kernel without interrupts but with printf in C
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6 void kmain()
92ace1ca50a8 64 bits kernel without interrupts but with printf in C
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7 {
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8 // No kmalloc required here yet:
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9 init_screen();
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10 setupIDT();
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11 read_multiboot_info(); // Parse the GRUB multiboot header.
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12 init_memory(available_memory); // Setup a new paging scheme and memory manager
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13 // From here kmalloc can be used.
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91f91ff07ea8 Removed test variables
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14 keyboard_init();
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15 timer_init();
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16 printf("Ramdisk location: %p\n", ramdisk_location);
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18 /*
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19 fs_node_t *fs_root = 0;
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20
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21 fs_root = initialize_initrd(ramdisk_location);
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22
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23 if (fs_root != 0)
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24 {
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25 fs_dirent_t *node = 0;
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26 int i = 0;
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27 while ( (node = readdir_fs(fs_root, i)) != 0)
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28 {
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29
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30 }
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31 }
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8012221dd740 Fixes for uninitialized data. This causes problems on real machines
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32 */
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34 // TODO: make shell a user space program!
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35 shell(); // Start user shell
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92ace1ca50a8 64 bits kernel without interrupts but with printf in C
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36 }
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