Differential D4839 Diff 12140 head/sys/boot/efi/loader/arch/arm/exec.c

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	#include <efi.h>			#include <efi.h>
	#include <efilib.h>			#include <efilib.h>

	#include "bootstrap.h"			#include "bootstrap.h"
	#include "loader_efi.h"			#include "loader_efi.h"

	extern vm_offset_t md_load(char , vm_offset_t );			extern vm_offset_t md_load(char , vm_offset_t );
				extern int bi_load(char , vm_offset_t , vm_offset_t *);

	int			static int
	__elfN(arm_load)(char *filename, u_int64_t dest,			__elfN(arm_load)(char *filename, u_int64_t dest,
	struct preloaded_file **result)			struct preloaded_file **result)
	{			{
	int r;			int r;

	r = __elfN(loadfile)(filename, dest, result);			r = __elfN(loadfile)(filename, dest, result);
	if (r != 0)			if (r != 0)
	return (r);			return (r);

	return (0);			return (0);
	}			}

	int			static int
	__elfN(arm_exec)(struct preloaded_file *fp)			__elfN(arm_exec)(struct preloaded_file *fp)
	{			{
	struct file_metadata *fmp;			struct file_metadata *fmp;
	vm_offset_t modulep, kernend;			vm_offset_t modulep, kernend;
	Elf_Ehdr *e;			Elf_Ehdr *e;
	int error;			int error;
	void (entry)(void );			void (entry)(void );
	EFI_STATUS status;

	if ((fmp = file_findmetadata(fp, MODINFOMD_ELFHDR)) == NULL)			if ((fmp = file_findmetadata(fp, MODINFOMD_ELFHDR)) == NULL)
	return (EFTYPE);			return (EFTYPE);

	e = (Elf_Ehdr *)&fmp->md_data;			e = (Elf_Ehdr *)&fmp->md_data;

	if ((error = bi_load(fp->f_args, &modulep, &kernend)) != 0)			if ((error = bi_load(fp->f_args, &modulep, &kernend)) != 0)
	return (error);			return (error);
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