Differential D28495 Diff 83402 stand/efi/loader/arch/amd64/elf64_freebsd.c

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stand/efi/loader/arch/amd64/elf64_freebsd.c

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#include "actypes.h"		#include "actypes.h"
#include "actbl.h"		#include "actbl.h"

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

static EFI_GUID acpi_guid = ACPI_TABLE_GUID;		static EFI_GUID acpi_guid = ACPI_TABLE_GUID;
static EFI_GUID acpi20_guid = ACPI_20_TABLE_GUID;		static EFI_GUID acpi20_guid = ACPI_20_TABLE_GUID;

extern int bi_load(char args, vm_offset_t modulep, vm_offset_t *kernendp);		extern int bi_load(char args, vm_offset_t modulep, vm_offset_t *kernendp,
		bool exit_bs);

static int elf64_exec(struct preloaded_file *amp);		static int elf64_exec(struct preloaded_file *amp);
static int elf64_obj_exec(struct preloaded_file *amp);		static int elf64_obj_exec(struct preloaded_file *amp);

static struct file_format amd64_elf = {		static struct file_format amd64_elf = {
.l_load = elf64_loadfile,		.l_load = elf64_loadfile,
.l_exec = elf64_exec,		.l_exec = elf64_exec,
};		};
▲ Show 20 Lines • Show All 115 Lines • ▼ Show 20 Lines	for (i = 0; i < 512; i++) {
/* The L2 page slots are mapped with 2MB pages for 1GB. */		/* The L2 page slots are mapped with 2MB pages for 1GB. */
PT2[i] = i * (2 * 1024 * 1024);		PT2[i] = i * (2 * 1024 * 1024);
PT2[i] \|= PG_V \| PG_RW \| PG_PS;		PT2[i] \|= PG_V \| PG_RW \| PG_PS;
}		}

printf("Start @ 0x%lx ...\n", ehdr->e_entry);		printf("Start @ 0x%lx ...\n", ehdr->e_entry);

efi_time_fini();		efi_time_fini();
err = bi_load(fp->f_args, &modulep, &kernend);		err = bi_load(fp->f_args, &modulep, &kernend, true);
if (err != 0) {		if (err != 0) {
efi_time_init();		efi_time_init();
return(err);		return(err);
}		}

dev_cleanup();		dev_cleanup();

trampoline(trampstack, efi_copy_finish, kernend, modulep, PT4,		trampoline(trampstack, efi_copy_finish, kernend, modulep, PT4,
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