EFI uses the PE binary format for its application images. Add support to EFI PE
binaries as well as all necessary bits for the "EFI image loader" interfaces.
Signed-off-by: Alexander Graf <ag...@suse.de>
---
include/efi_loader.h | 37 +++++
include/pe.h | 277 ++++++++++++++++++++++++++++++++++++++
lib/efi_loader/efi_image_loader.c | 203 ++++++++++++++++++++++++++++
3 files changed, 517 insertions(+)
create mode 100644 include/efi_loader.h
create mode 100644 include/pe.h
create mode 100644 lib/efi_loader/efi_image_loader.c
diff --git a/include/efi_loader.h b/include/efi_loader.h
new file mode 100644
index 0000000..da82354
--- /dev/null
+++ b/include/efi_loader.h
@@ -0,0 +1,37 @@
+/*
+ * EFI application loader
+ *
+ * Copyright (c) 2015 Alexander Graf
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ *
+ * SPDX-License-Identifier: LGPL-2.1+
+ */
+
+#include <part_efi.h>
+#include <efi_api.h>
+#include <linux/list.h>
+
+extern const efi_guid_t efi_guid_device_path;
+extern const efi_guid_t efi_guid_loaded_image;
+
+efi_status_t efi_return_handle(void *handle,
+ efi_guid_t *protocol, void **protocol_interface,
+ void *agent_handle, void *controller_handle,
+ uint32_t attributes);
+void *efi_load_pe(void *efi, struct efi_loaded_image *loaded_image_info);
+
+#define EFI_LOADER_POOL_SIZE (128 * 1024 * 1024)
+void *efi_loader_alloc(uint64_t len);
diff --git a/include/pe.h b/include/pe.h
new file mode 100644
index 0000000..009b0c5
--- /dev/null
+++ b/include/pe.h
@@ -0,0 +1,277 @@
+/*
+ * Portable Executable binary format structures
+ *
+ * Copyright (c) 2015 Alexander Graf
+ *
+ * Based on wine code
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ *
+ * SPDX-License-Identifier: LGPL-2.1+
+ */
+
+#ifndef _PE_H
+#define _PE_H
+
+typedef struct _IMAGE_DOS_HEADER {
+ uint16_t e_magic; /* 00: MZ Header signature */
+ uint16_t e_cblp; /* 02: Bytes on last page of file */
+ uint16_t e_cp; /* 04: Pages in file */
+ uint16_t e_crlc; /* 06: Relocations */
+ uint16_t e_cparhdr; /* 08: Size of header in paragraphs */
+ uint16_t e_minalloc; /* 0a: Minimum extra paragraphs needed */
+ uint16_t e_maxalloc; /* 0c: Maximum extra paragraphs needed */
+ uint16_t e_ss; /* 0e: Initial (relative) SS value */
+ uint16_t e_sp; /* 10: Initial SP value */
+ uint16_t e_csum; /* 12: Checksum */
+ uint16_t e_ip; /* 14: Initial IP value */
+ uint16_t e_cs; /* 16: Initial (relative) CS value */
+ uint16_t e_lfarlc; /* 18: File address of relocation table */
+ uint16_t e_ovno; /* 1a: Overlay number */
+ uint16_t e_res[4]; /* 1c: Reserved words */
+ uint16_t e_oemid; /* 24: OEM identifier (for e_oeminfo) */
+ uint16_t e_oeminfo; /* 26: OEM information; e_oemid specific */
+ uint16_t e_res2[10]; /* 28: Reserved words */
+ uint32_t e_lfanew; /* 3c: Offset to extended header */
+} IMAGE_DOS_HEADER, *PIMAGE_DOS_HEADER;
+
+#define IMAGE_DOS_SIGNATURE 0x5A4D /* MZ */
+#define IMAGE_NT_SIGNATURE 0x00004550 /* PE00 */
+
+#define IMAGE_FILE_MACHINE_ARM 0x01c0
+#define IMAGE_FILE_MACHINE_THUMB 0x01c2
+#define IMAGE_FILE_MACHINE_ARMNT 0x01c4
+#define IMAGE_FILE_MACHINE_AMD64 0x8664
+#define IMAGE_FILE_MACHINE_ARM64 0xaa64
+#define IMAGE_NT_OPTIONAL_HDR32_MAGIC 0x10b
+#define IMAGE_NT_OPTIONAL_HDR64_MAGIC 0x20b
+#define IMAGE_SUBSYSTEM_EFI_APPLICATION 10
+
+typedef struct _IMAGE_FILE_HEADER {
+ uint16_t Machine;
+ uint16_t NumberOfSections;
+ uint32_t TimeDateStamp;
+ uint32_t PointerToSymbolTable;
+ uint32_t NumberOfSymbols;
+ uint16_t SizeOfOptionalHeader;
+ uint16_t Characteristics;
+} IMAGE_FILE_HEADER, *PIMAGE_FILE_HEADER;
+
+typedef struct _IMAGE_DATA_DIRECTORY {
+ uint32_t VirtualAddress;
+ uint32_t Size;
+} IMAGE_DATA_DIRECTORY, *PIMAGE_DATA_DIRECTORY;
+
+#define IMAGE_NUMBEROF_DIRECTORY_ENTRIES 16
+
+typedef struct _IMAGE_OPTIONAL_HEADER64 {
+ uint16_t Magic; /* 0x20b */
+ uint8_t MajorLinkerVersion;
+ uint8_t MinorLinkerVersion;
+ uint32_t SizeOfCode;
+ uint32_t SizeOfInitializedData;
+ uint32_t SizeOfUninitializedData;
+ uint32_t AddressOfEntryPoint;
+ uint32_t BaseOfCode;
+ uint64_t ImageBase;
+ uint32_t SectionAlignment;
+ uint32_t FileAlignment;
+ uint16_t MajorOperatingSystemVersion;
+ uint16_t MinorOperatingSystemVersion;
+ uint16_t MajorImageVersion;
+ uint16_t MinorImageVersion;
+ uint16_t MajorSubsystemVersion;
+ uint16_t MinorSubsystemVersion;
+ uint32_t Win32VersionValue;
+ uint32_t SizeOfImage;
+ uint32_t SizeOfHeaders;
+ uint32_t CheckSum;
+ uint16_t Subsystem;
+ uint16_t DllCharacteristics;
+ uint64_t SizeOfStackReserve;
+ uint64_t SizeOfStackCommit;
+ uint64_t SizeOfHeapReserve;
+ uint64_t SizeOfHeapCommit;
+ uint32_t LoaderFlags;
+ uint32_t NumberOfRvaAndSizes;
+ IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES];
+} IMAGE_OPTIONAL_HEADER64, *PIMAGE_OPTIONAL_HEADER64;
+
+typedef struct _IMAGE_NT_HEADERS64 {
+ uint32_t Signature;
+ IMAGE_FILE_HEADER FileHeader;
+ IMAGE_OPTIONAL_HEADER64 OptionalHeader;
+} IMAGE_NT_HEADERS64, *PIMAGE_NT_HEADERS64;
+
+typedef struct _IMAGE_OPTIONAL_HEADER {
+
+ /* Standard fields */
+
+ uint16_t Magic; /* 0x10b or 0x107 */ /* 0x00 */
+ uint8_t MajorLinkerVersion;
+ uint8_t MinorLinkerVersion;
+ uint32_t SizeOfCode;
+ uint32_t SizeOfInitializedData;
+ uint32_t SizeOfUninitializedData;
+ uint32_t AddressOfEntryPoint; /* 0x10 */
+ uint32_t BaseOfCode;
+ uint32_t BaseOfData;
+
+ /* NT additional fields */
+
+ uint32_t ImageBase;
+ uint32_t SectionAlignment; /* 0x20 */
+ uint32_t FileAlignment;
+ uint16_t MajorOperatingSystemVersion;
+ uint16_t MinorOperatingSystemVersion;
+ uint16_t MajorImageVersion;
+ uint16_t MinorImageVersion;
+ uint16_t MajorSubsystemVersion; /* 0x30 */
+ uint16_t MinorSubsystemVersion;
+ uint32_t Win32VersionValue;
+ uint32_t SizeOfImage;
+ uint32_t SizeOfHeaders;
+ uint32_t CheckSum; /* 0x40 */
+ uint16_t Subsystem;
+ uint16_t DllCharacteristics;
+ uint32_t SizeOfStackReserve;
+ uint32_t SizeOfStackCommit;
+ uint32_t SizeOfHeapReserve; /* 0x50 */
+ uint32_t SizeOfHeapCommit;
+ uint32_t LoaderFlags;
+ uint32_t NumberOfRvaAndSizes;
+ IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES];
/* 0x60 */
+ /* 0xE0 */
+} IMAGE_OPTIONAL_HEADER32, *PIMAGE_OPTIONAL_HEADER32;
+
+typedef struct _IMAGE_NT_HEADERS {
+ uint32_t Signature; /* "PE"\0\0 */ /* 0x00 */
+ IMAGE_FILE_HEADER FileHeader; /* 0x04 */
+ IMAGE_OPTIONAL_HEADER32 OptionalHeader; /* 0x18 */
+} IMAGE_NT_HEADERS32, *PIMAGE_NT_HEADERS32;
+
+#define IMAGE_SIZEOF_SHORT_NAME 8
+
+typedef struct _IMAGE_SECTION_HEADER {
+ uint8_t Name[IMAGE_SIZEOF_SHORT_NAME];
+ union {
+ uint32_t PhysicalAddress;
+ uint32_t VirtualSize;
+ } Misc;
+ uint32_t VirtualAddress;
+ uint32_t SizeOfRawData;
+ uint32_t PointerToRawData;
+ uint32_t PointerToRelocations;
+ uint32_t PointerToLinenumbers;
+ uint16_t NumberOfRelocations;
+ uint16_t NumberOfLinenumbers;
+ uint32_t Characteristics;
+} IMAGE_SECTION_HEADER, *PIMAGE_SECTION_HEADER;
+
+#define IMAGE_DIRECTORY_ENTRY_BASERELOC 5
+
+typedef struct _IMAGE_BASE_RELOCATION
+{
+ uint32_t VirtualAddress;
+ uint32_t SizeOfBlock;
+ /* WORD TypeOffset[1]; */
+} IMAGE_BASE_RELOCATION,*PIMAGE_BASE_RELOCATION;
+
+typedef struct _IMAGE_RELOCATION
+{
+ union {
+ uint32_t VirtualAddress;
+ uint32_t RelocCount;
+ } DUMMYUNIONNAME;
+ uint32_t SymbolTableIndex;
+ uint16_t Type;
+} IMAGE_RELOCATION, *PIMAGE_RELOCATION;
+
+#define IMAGE_SIZEOF_RELOCATION 10
+
+/* generic relocation types */
+#define IMAGE_REL_BASED_ABSOLUTE 0
+#define IMAGE_REL_BASED_HIGH 1
+#define IMAGE_REL_BASED_LOW 2
+#define IMAGE_REL_BASED_HIGHLOW 3
+#define IMAGE_REL_BASED_HIGHADJ 4
+#define IMAGE_REL_BASED_MIPS_JMPADDR 5
+#define IMAGE_REL_BASED_ARM_MOV32A 5 /* yes, 5 too */
+#define IMAGE_REL_BASED_ARM_MOV32 5 /* yes, 5 too */
+#define IMAGE_REL_BASED_SECTION 6
+#define IMAGE_REL_BASED_REL 7
+#define IMAGE_REL_BASED_ARM_MOV32T 7 /* yes, 7 too */
+#define IMAGE_REL_BASED_THUMB_MOV32 7 /* yes, 7 too */
+#define IMAGE_REL_BASED_MIPS_JMPADDR16 9
+#define IMAGE_REL_BASED_IA64_IMM64 9 /* yes, 9 too */
+#define IMAGE_REL_BASED_DIR64 10
+#define IMAGE_REL_BASED_HIGH3ADJ 11
+
+/* ARM relocation types */
+#define IMAGE_REL_ARM_ABSOLUTE 0x0000
+#define IMAGE_REL_ARM_ADDR 0x0001
+#define IMAGE_REL_ARM_ADDR32NB 0x0002
+#define IMAGE_REL_ARM_BRANCH24 0x0003
+#define IMAGE_REL_ARM_BRANCH11 0x0004
+#define IMAGE_REL_ARM_TOKEN 0x0005
+#define IMAGE_REL_ARM_GPREL12 0x0006
+#define IMAGE_REL_ARM_GPREL7 0x0007
+#define IMAGE_REL_ARM_BLX24 0x0008
+#define IMAGE_REL_ARM_BLX11 0x0009
+#define IMAGE_REL_ARM_SECTION 0x000E
+#define IMAGE_REL_ARM_SECREL 0x000F
+#define IMAGE_REL_ARM_MOV32A 0x0010
+#define IMAGE_REL_ARM_MOV32T 0x0011
+#define IMAGE_REL_ARM_BRANCH20T 0x0012
+#define IMAGE_REL_ARM_BRANCH24T 0x0014
+#define IMAGE_REL_ARM_BLX23T 0x0015
+
+/* ARM64 relocation types */
+#define IMAGE_REL_ARM64_ABSOLUTE 0x0000
+#define IMAGE_REL_ARM64_ADDR32 0x0001
+#define IMAGE_REL_ARM64_ADDR32NB 0x0002
+#define IMAGE_REL_ARM64_BRANCH26 0x0003
+#define IMAGE_REL_ARM64_PAGEBASE_REL21 0x0004
+#define IMAGE_REL_ARM64_REL21 0x0005
+#define IMAGE_REL_ARM64_PAGEOFFSET_12A 0x0006
+#define IMAGE_REL_ARM64_PAGEOFFSET_12L 0x0007
+#define IMAGE_REL_ARM64_SECREL 0x0008
+#define IMAGE_REL_ARM64_SECREL_LOW12A 0x0009
+#define IMAGE_REL_ARM64_SECREL_HIGH12A 0x000A
+#define IMAGE_REL_ARM64_SECREL_LOW12L 0x000B
+#define IMAGE_REL_ARM64_TOKEN 0x000C
+#define IMAGE_REL_ARM64_SECTION 0x000D
+#define IMAGE_REL_ARM64_ADDR64 0x000E
+
+/* AMD64 relocation types */
+#define IMAGE_REL_AMD64_ABSOLUTE 0x0000
+#define IMAGE_REL_AMD64_ADDR64 0x0001
+#define IMAGE_REL_AMD64_ADDR32 0x0002
+#define IMAGE_REL_AMD64_ADDR32NB 0x0003
+#define IMAGE_REL_AMD64_REL32 0x0004
+#define IMAGE_REL_AMD64_REL32_1 0x0005
+#define IMAGE_REL_AMD64_REL32_2 0x0006
+#define IMAGE_REL_AMD64_REL32_3 0x0007
+#define IMAGE_REL_AMD64_REL32_4 0x0008
+#define IMAGE_REL_AMD64_REL32_5 0x0009
+#define IMAGE_REL_AMD64_SECTION 0x000A
+#define IMAGE_REL_AMD64_SECREL 0x000B
+#define IMAGE_REL_AMD64_SECREL7 0x000C
+#define IMAGE_REL_AMD64_TOKEN 0x000D
+#define IMAGE_REL_AMD64_SREL32 0x000E
+#define IMAGE_REL_AMD64_PAIR 0x000F
+#define IMAGE_REL_AMD64_SSPAN32 0x0010
+
+#endif /* _PE_H */
diff --git a/lib/efi_loader/efi_image_loader.c
b/lib/efi_loader/efi_image_loader.c
new file mode 100644
index 0000000..688e177
--- /dev/null
+++ b/lib/efi_loader/efi_image_loader.c
@@ -0,0 +1,203 @@
+/*
+ * EFI image loader
+ *
+ * based partly on wine code
+ *
+ * Copyright (c) 2015 Alexander Graf
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ *
+ * SPDX-License-Identifier: LGPL-2.1+
+ */
+
+#include <common.h>
+#include <pe.h>
+#include <efi_loader.h>
+#include <asm/global_data.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define ROUND_UP(val, round) ((val + (round - 1)) & ~(round - 1))
+#define MB (1024 * 1024)
+
+const efi_guid_t efi_guid_device_path = DEVICE_PATH_GUID;
+const efi_guid_t efi_guid_loaded_image = LOADED_IMAGE_GUID;
+
+efi_status_t efi_return_handle(void *handle, efi_guid_t *protocol,
+ void **protocol_interface, void *agent_handle,
+ void *controller_handle, uint32_t attributes)
+{
+ *protocol_interface = handle;
+ return EFI_SUCCESS;
+}
+
+/*
+ * EFI payloads potentially want to load pretty big images into memory,
+ * so our small malloc region isn't enough for them. However, they usually
+ * don't need a smart allocator either.
+ *
+ * So instead give them a really dumb one. We just reserve EFI_LOADER_POOL_SIZE
+ * bytes from 16MB below the malloc region start to give the stack some space.
+ * Then every allocation gets a 4k aligned chunk from it. We never free.
+ */
+void *efi_loader_alloc(uint64_t len)
+{
+ static unsigned long loader_pool;
+ void *r;
+
+ if (!loader_pool) {
+ loader_pool = gd->relocaddr - TOTAL_MALLOC_LEN -
+ EFI_LOADER_POOL_SIZE - (16 * MB);
+ }
+
+ len = ROUND_UP(len, 4096);
+ /* Out of memory */
+ if ((loader_pool + len) >= (gd->relocaddr - TOTAL_MALLOC_LEN))
+ return NULL;
+
+ r = (void *)loader_pool;
+ loader_pool += len;
+
+ return r;
+}
+
+/*
+ * This function loads all sections from a PE binary into a newly reserved
+ * piece of memory. On successful load it then returns the entry point for
+ * the binary. Otherwise NULL.
+ */
+void *efi_load_pe(void *efi, struct efi_loaded_image *loaded_image_info)
+{
+ IMAGE_NT_HEADERS32 *nt;
+ IMAGE_DOS_HEADER *dos;
+ IMAGE_SECTION_HEADER *sections;
+ int num_sections;
+ void *efi_reloc;
+ int i;
+ const uint16_t *relocs;
+ const IMAGE_BASE_RELOCATION *rel;
+ const IMAGE_BASE_RELOCATION *end;
+ unsigned long rel_size;
+ int rel_idx = IMAGE_DIRECTORY_ENTRY_BASERELOC;
+ void *entry;
+ uint64_t image_size;
+ unsigned long virt_size = 0;
+
+ dos = efi;
+ if (dos->e_magic != IMAGE_DOS_SIGNATURE) {
+ printf("%s: Invalid DOS Signature\n", __func__);
+ return NULL;
+ }
+
+ nt = (void *) ((char *)efi + dos->e_lfanew);
+ if (nt->Signature != IMAGE_NT_SIGNATURE) {
+ printf("%s: Invalid NT Signature\n", __func__);
+ return NULL;
+ }
+
+ /* Calculate upper virtual address boundary */
+ num_sections = nt->FileHeader.NumberOfSections;
+ sections = (void *)&nt->OptionalHeader +
+ nt->FileHeader.SizeOfOptionalHeader;
+
+ for (i = num_sections - 1; i >= 0; i--) {
+ IMAGE_SECTION_HEADER *sec = §ions[i];
+ virt_size = max_t(unsigned long, virt_size,
+ sec->VirtualAddress + sec->Misc.VirtualSize);
+ }
+
+ /* Read 32/64bit specific header bits */
+ if (nt->OptionalHeader.Magic == IMAGE_NT_OPTIONAL_HDR64_MAGIC) {
+ IMAGE_NT_HEADERS64 *nt64 = (void *)nt;
+ IMAGE_OPTIONAL_HEADER64 *opt = &nt64->OptionalHeader;
+ image_size = opt->SizeOfImage;
+ efi_reloc = efi_loader_alloc(virt_size);
+ if (!efi_reloc) {
+ printf("%s: Could not allocate %ld bytes\n",
+ __func__, virt_size);
+ return NULL;
+ }
+ entry = efi_reloc + opt->AddressOfEntryPoint;
+ rel_size = opt->DataDirectory[rel_idx].Size;
+ rel = efi_reloc + opt->DataDirectory[rel_idx].VirtualAddress;
+ } else {
+ IMAGE_OPTIONAL_HEADER32 *opt = &nt->OptionalHeader;
+ image_size = opt->SizeOfImage;
+ efi_reloc = efi_loader_alloc(virt_size);
+ if (!efi_reloc) {
+ printf("%s: Could not allocate %ld bytes\n",
+ __func__, virt_size);
+ return NULL;
+ }
+ entry = efi_reloc + opt->AddressOfEntryPoint;
+ rel_size = opt->DataDirectory[rel_idx].Size;
+ rel = efi_reloc + opt->DataDirectory[rel_idx].VirtualAddress;
+ }
+
+ /* Load sections into RAM */
+ for (i = num_sections - 1; i >= 0; i--) {
+ IMAGE_SECTION_HEADER *sec = §ions[i];
+ memset(efi_reloc + sec->VirtualAddress, 0,
+ sec->Misc.VirtualSize);
+ memcpy(efi_reloc + sec->VirtualAddress,
+ efi + sec->PointerToRawData,
+ sec->SizeOfRawData);
+ }
+
+
+ /* Run through relocations */
+ end = (const IMAGE_BASE_RELOCATION *)((const char *)rel + rel_size);
+
+ while (rel < end - 1 && rel->SizeOfBlock) {
+ relocs = (const uint16_t *)(rel + 1);
+ i = (rel->SizeOfBlock - sizeof(*rel)) / sizeof(uint16_t);
+ while (i--) {
+ uint16_t offset = (*relocs & 0xfff) +
rel->VirtualAddress;
+ int type = *relocs >> 12;
+ unsigned long delta = (unsigned long)efi_reloc;
+ uint64_t *x64 = efi_reloc + offset;
+ uint32_t *x32 = efi_reloc + offset;
+ uint16_t *x16 = efi_reloc + offset;
+
+ switch (type) {
+ case IMAGE_REL_BASED_ABSOLUTE:
+ break;
+ case IMAGE_REL_BASED_HIGH:
+ *x16 += ((uint32_t)delta) >> 16;
+ break;
+ case IMAGE_REL_BASED_LOW:
+ *x16 += (uint16_t)delta;
+ break;
+ case IMAGE_REL_BASED_HIGHLOW:
+ *x32 += (uint32_t)delta;
+ break;
+ case IMAGE_REL_BASED_DIR64:
+ *x64 += (uint64_t)delta;
+ break;
+ default:
+ printf("Unknown Relocation off %x type %x\n",
+ offset, type);
+ }
+ relocs++;
+ }
+ rel = (const IMAGE_BASE_RELOCATION *)relocs;
+ }
+
+ /* Populate the loaded image interface bits */
+ loaded_image_info->image_base = efi;
+ loaded_image_info->image_size = image_size;
+
+ return entry;
+}
--
2.1.4
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