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#include <comus/mboot.h>
#include "mboot.h"
#define MULTIBOOT_TAG_TYPE_MODULE 3
struct multiboot_tag_module {
uint32_t type;
uint32_t size;
uint32_t mod_start;
uint32_t mod_end;
char cmdline[];
};
void *mboot_get_initrd(size_t *len)
{
void *tag = locate_mboot_table(MULTIBOOT_TAG_TYPE_MODULE);
if (tag == NULL)
return NULL;
struct multiboot_tag_module *mod = (struct multiboot_tag_module *)tag;
*len = mod->mod_end - mod->mod_start;
return (void *)(uintptr_t)mod->mod_start;
}
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