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#ifndef APOS_INITRD_H
#define APOS_INITRD_H
/**
* @file initrd.h
* Initrd handling.
*/
#include <apos/types.h>
#include <apos/pmem.h>
#include <apos/vmem.h>
/**
* Get \c init program size in bytes.
*
* @param fdt Global FDT pointer.
* @return Size of \c init in bytes.
*/
size_t get_init_size(const void *fdt);
/**
* Get \c init program base address.
*
* @param fdt Global FDT pointer.
* @return Start of \c init.
*/
vm_t get_init_base(const void *fdt);
/**
* Get \c initrd top address.
*
* @param fdt Global FDT pointer.
* @return Top address of \c initrd.
*/
pm_t get_initrdtop(const void *fdt);
/**
* Get \c initrd base address.
*
* @param fdt Global FDT pointer.
* @return Base address of \c initrd.
*/
pm_t get_initrdbase(const void *fdt);
/**
* Move \c init program to some other region in memory.
*
* @param fdt Global FDT pointer.
* @param target Where to move to.
* @return OK on success.
*/
stat_t move_init(const void *fdt, void *target);
#endif /* APOS_INITRD_H */
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