diff options
| author | Michael Kubacki <michael.kubacki@microsoft.com> | 2021-12-05 14:54:18 -0800 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2021-12-07 17:24:28 +0000 |
| commit | e5efcf8be8a1bf59aa98875787475e3144ee4cef (patch) | |
| tree | f872d2f419303dbd9aa1d3ad745635abffb2f233 /UefiPayloadPkg/PayloadLoaderPeim | |
| parent | 053e878bfb5c9d5eca779789b62891add30b14ba (diff) | |
| download | edk2-e5efcf8be8a1bf59aa98875787475e3144ee4cef.tar.gz edk2-e5efcf8be8a1bf59aa98875787475e3144ee4cef.tar.bz2 edk2-e5efcf8be8a1bf59aa98875787475e3144ee4cef.zip | |
UefiPayloadPkg: Apply uncrustify changes
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737
Apply uncrustify changes to .c/.h files in the UefiPayloadPkg package
Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <leif@nuviainc.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Diffstat (limited to 'UefiPayloadPkg/PayloadLoaderPeim')
| -rw-r--r-- | UefiPayloadPkg/PayloadLoaderPeim/ElfLib.h | 66 | ||||
| -rw-r--r-- | UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf32.h | 179 | ||||
| -rw-r--r-- | UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf32Lib.c | 175 | ||||
| -rw-r--r-- | UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf64.h | 171 | ||||
| -rw-r--r-- | UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf64Lib.c | 175 | ||||
| -rw-r--r-- | UefiPayloadPkg/PayloadLoaderPeim/ElfLib/ElfCommon.h | 1469 | ||||
| -rw-r--r-- | UefiPayloadPkg/PayloadLoaderPeim/ElfLib/ElfLib.c | 142 | ||||
| -rw-r--r-- | UefiPayloadPkg/PayloadLoaderPeim/ElfLib/ElfLibInternal.h | 21 | ||||
| -rw-r--r-- | UefiPayloadPkg/PayloadLoaderPeim/PayloadLoaderPeim.c | 76 |
9 files changed, 1259 insertions, 1215 deletions
diff --git a/UefiPayloadPkg/PayloadLoaderPeim/ElfLib.h b/UefiPayloadPkg/PayloadLoaderPeim/ElfLib.h index 9cfc2912cf..f8460edb36 100644 --- a/UefiPayloadPkg/PayloadLoaderPeim/ElfLib.h +++ b/UefiPayloadPkg/PayloadLoaderPeim/ElfLib.h @@ -11,35 +11,34 @@ #include <PiPei.h>
-#define ELF_CLASS32 1
-#define ELF_CLASS64 2
+#define ELF_CLASS32 1
+#define ELF_CLASS64 2
-#define ELF_PT_LOAD 1
+#define ELF_PT_LOAD 1
typedef struct {
- RETURN_STATUS ParseStatus; ///< Return the status after ParseElfImage().
- UINT8 *FileBase; ///< The source location in memory.
- UINTN FileSize; ///< The size including sections that don't require loading.
- UINT8 *PreferredImageAddress; ///< The preferred image to be loaded. No relocation is needed if loaded to this address.
- BOOLEAN ReloadRequired; ///< The image needs a new memory location for running.
- UINT8 *ImageAddress; ///< The destination memory address set by caller.
- UINTN ImageSize; ///< The memory size for loading and execution.
- UINT32 EiClass;
- UINT32 ShNum;
- UINT32 PhNum;
- UINTN ShStrOff;
- UINTN ShStrLen;
- UINTN EntryPoint; ///< Return the actual entry point after LoadElfImage().
+ RETURN_STATUS ParseStatus; ///< Return the status after ParseElfImage().
+ UINT8 *FileBase; ///< The source location in memory.
+ UINTN FileSize; ///< The size including sections that don't require loading.
+ UINT8 *PreferredImageAddress; ///< The preferred image to be loaded. No relocation is needed if loaded to this address.
+ BOOLEAN ReloadRequired; ///< The image needs a new memory location for running.
+ UINT8 *ImageAddress; ///< The destination memory address set by caller.
+ UINTN ImageSize; ///< The memory size for loading and execution.
+ UINT32 EiClass;
+ UINT32 ShNum;
+ UINT32 PhNum;
+ UINTN ShStrOff;
+ UINTN ShStrLen;
+ UINTN EntryPoint; ///< Return the actual entry point after LoadElfImage().
} ELF_IMAGE_CONTEXT;
-
typedef struct {
- UINT32 PtType;
- UINTN Offset;
- UINTN Length;
- UINTN MemLen;
- UINTN MemAddr;
- UINTN Alignment;
+ UINT32 PtType;
+ UINTN Offset;
+ UINTN Length;
+ UINTN MemLen;
+ UINTN MemAddr;
+ UINTN Alignment;
} SEGMENT_INFO;
/**
@@ -56,8 +55,8 @@ typedef struct { EFI_STATUS
EFIAPI
ParseElfImage (
- IN VOID *ImageBase,
- OUT ELF_IMAGE_CONTEXT *ElfCt
+ IN VOID *ImageBase,
+ OUT ELF_IMAGE_CONTEXT *ElfCt
);
/**
@@ -76,7 +75,7 @@ ParseElfImage ( EFI_STATUS
EFIAPI
LoadElfImage (
- IN ELF_IMAGE_CONTEXT *ElfCt
+ IN ELF_IMAGE_CONTEXT *ElfCt
);
/**
@@ -93,9 +92,9 @@ LoadElfImage ( EFI_STATUS
EFIAPI
GetElfSectionName (
- IN ELF_IMAGE_CONTEXT *ElfCt,
- IN UINT32 SectionIndex,
- OUT CHAR8 **SectionName
+ IN ELF_IMAGE_CONTEXT *ElfCt,
+ IN UINT32 SectionIndex,
+ OUT CHAR8 **SectionName
);
/**
@@ -114,9 +113,10 @@ GetElfSectionName ( EFI_STATUS
EFIAPI
GetElfSectionPos (
- IN ELF_IMAGE_CONTEXT *ElfCt,
- IN UINT32 Index,
- OUT UINTN *Offset,
- OUT UINTN *Size
+ IN ELF_IMAGE_CONTEXT *ElfCt,
+ IN UINT32 Index,
+ OUT UINTN *Offset,
+ OUT UINTN *Size
);
+
#endif /* ELF_LIB_H_ */
diff --git a/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf32.h b/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf32.h index ebed5f00c3..68d11d8921 100644 --- a/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf32.h +++ b/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf32.h @@ -35,8 +35,7 @@ SPDX-License-Identifier: BSD-2-Clause-Patent */
#ifndef _SYS_ELF32_H_
-#define _SYS_ELF32_H_ 1
-
+#define _SYS_ELF32_H_ 1
/*
* ELF definitions common to all 32-bit architectures.
@@ -49,31 +48,31 @@ typedef INT32 Elf32_Sword; typedef UINT32 Elf32_Word;
typedef UINT64 Elf32_Lword;
-typedef Elf32_Word Elf32_Hashelt;
+typedef Elf32_Word Elf32_Hashelt;
/* Non-standard class-dependent datatype used for abstraction. */
typedef Elf32_Word Elf32_Size;
-typedef Elf32_Sword Elf32_Ssize;
+typedef Elf32_Sword Elf32_Ssize;
/*
* ELF header.
*/
typedef struct {
- unsigned char e_ident[EI_NIDENT]; /* File identification. */
- Elf32_Half e_type; /* File type. */
- Elf32_Half e_machine; /* Machine architecture. */
- Elf32_Word e_version; /* ELF format version. */
- Elf32_Addr e_entry; /* Entry point. */
- Elf32_Off e_phoff; /* Program header file offset. */
- Elf32_Off e_shoff; /* Section header file offset. */
- Elf32_Word e_flags; /* Architecture-specific flags. */
- Elf32_Half e_ehsize; /* Size of ELF header in bytes. */
- Elf32_Half e_phentsize; /* Size of program header entry. */
- Elf32_Half e_phnum; /* Number of program header entries. */
- Elf32_Half e_shentsize; /* Size of section header entry. */
- Elf32_Half e_shnum; /* Number of section header entries. */
- Elf32_Half e_shstrndx; /* Section name strings section. */
+ unsigned char e_ident[EI_NIDENT]; /* File identification. */
+ Elf32_Half e_type; /* File type. */
+ Elf32_Half e_machine; /* Machine architecture. */
+ Elf32_Word e_version; /* ELF format version. */
+ Elf32_Addr e_entry; /* Entry point. */
+ Elf32_Off e_phoff; /* Program header file offset. */
+ Elf32_Off e_shoff; /* Section header file offset. */
+ Elf32_Word e_flags; /* Architecture-specific flags. */
+ Elf32_Half e_ehsize; /* Size of ELF header in bytes. */
+ Elf32_Half e_phentsize; /* Size of program header entry. */
+ Elf32_Half e_phnum; /* Number of program header entries. */
+ Elf32_Half e_shentsize; /* Size of section header entry. */
+ Elf32_Half e_shnum; /* Number of section header entries. */
+ Elf32_Half e_shstrndx; /* Section name strings section. */
} Elf32_Ehdr;
/*
@@ -81,17 +80,17 @@ typedef struct { */
typedef struct {
- Elf32_Word sh_name; /* Section name (index into the
+ Elf32_Word sh_name; /* Section name (index into the
section header string table). */
- Elf32_Word sh_type; /* Section type. */
- Elf32_Word sh_flags; /* Section flags. */
- Elf32_Addr sh_addr; /* Address in memory image. */
- Elf32_Off sh_offset; /* Offset in file. */
- Elf32_Word sh_size; /* Size in bytes. */
- Elf32_Word sh_link; /* Index of a related section. */
- Elf32_Word sh_info; /* Depends on section type. */
- Elf32_Word sh_addralign; /* Alignment in bytes. */
- Elf32_Word sh_entsize; /* Size of each entry in section. */
+ Elf32_Word sh_type; /* Section type. */
+ Elf32_Word sh_flags; /* Section flags. */
+ Elf32_Addr sh_addr; /* Address in memory image. */
+ Elf32_Off sh_offset; /* Offset in file. */
+ Elf32_Word sh_size; /* Size in bytes. */
+ Elf32_Word sh_link; /* Index of a related section. */
+ Elf32_Word sh_info; /* Depends on section type. */
+ Elf32_Word sh_addralign; /* Alignment in bytes. */
+ Elf32_Word sh_entsize; /* Size of each entry in section. */
} Elf32_Shdr;
/*
@@ -99,14 +98,14 @@ typedef struct { */
typedef struct {
- Elf32_Word p_type; /* Entry type. */
- Elf32_Off p_offset; /* File offset of contents. */
- Elf32_Addr p_vaddr; /* Virtual address in memory image. */
- Elf32_Addr p_paddr; /* Physical address (not used). */
- Elf32_Word p_filesz; /* Size of contents in file. */
- Elf32_Word p_memsz; /* Size of contents in memory. */
- Elf32_Word p_flags; /* Access permission flags. */
- Elf32_Word p_align; /* Alignment in memory and file. */
+ Elf32_Word p_type; /* Entry type. */
+ Elf32_Off p_offset; /* File offset of contents. */
+ Elf32_Addr p_vaddr; /* Virtual address in memory image. */
+ Elf32_Addr p_paddr; /* Physical address (not used). */
+ Elf32_Word p_filesz; /* Size of contents in file. */
+ Elf32_Word p_memsz; /* Size of contents in memory. */
+ Elf32_Word p_flags; /* Access permission flags. */
+ Elf32_Word p_align; /* Alignment in memory and file. */
} Elf32_Phdr;
/*
@@ -114,10 +113,10 @@ typedef struct { */
typedef struct {
- Elf32_Sword d_tag; /* Entry type. */
+ Elf32_Sword d_tag; /* Entry type. */
union {
- Elf32_Word d_val; /* Integer value. */
- Elf32_Addr d_ptr; /* Address value. */
+ Elf32_Word d_val; /* Integer value. */
+ Elf32_Addr d_ptr; /* Address value. */
} d_un;
} Elf32_Dyn;
@@ -127,19 +126,19 @@ typedef struct { /* Relocations that don't need an addend field. */
typedef struct {
- Elf32_Addr r_offset; /* Location to be relocated. */
- Elf32_Word r_info; /* Relocation type and symbol index. */
+ Elf32_Addr r_offset; /* Location to be relocated. */
+ Elf32_Word r_info; /* Relocation type and symbol index. */
} Elf32_Rel;
/* Relocations that need an addend field. */
typedef struct {
- Elf32_Addr r_offset; /* Location to be relocated. */
- Elf32_Word r_info; /* Relocation type and symbol index. */
- Elf32_Sword r_addend; /* Addend. */
+ Elf32_Addr r_offset; /* Location to be relocated. */
+ Elf32_Word r_info; /* Relocation type and symbol index. */
+ Elf32_Sword r_addend; /* Addend. */
} Elf32_Rela;
/* Macros for accessing the fields of r_info. */
-#define ELF32_R_SYM(info) ((info) >> 8)
+#define ELF32_R_SYM(info) ((info) >> 8)
#define ELF32_R_TYPE(info) ((unsigned char)(info))
/* Macro for constructing r_info from field values. */
@@ -154,11 +153,11 @@ typedef Elf_Note Elf32_Nhdr; * Move entry
*/
typedef struct {
- Elf32_Lword m_value; /* symbol value */
- Elf32_Word m_info; /* size + index */
- Elf32_Word m_poffset; /* symbol offset */
- Elf32_Half m_repeat; /* repeat count */
- Elf32_Half m_stride; /* stride info */
+ Elf32_Lword m_value; /* symbol value */
+ Elf32_Word m_info; /* size + index */
+ Elf32_Word m_poffset; /* symbol offset */
+ Elf32_Half m_repeat; /* repeat count */
+ Elf32_Half m_stride; /* stride info */
} Elf32_Move;
/*
@@ -168,18 +167,18 @@ typedef struct { * size = ELF32_M_SIZE(M.m_info)
* M.m_info = ELF32_M_INFO(sym, size)
*/
-#define ELF32_M_SYM(info) ((info)>>8)
-#define ELF32_M_SIZE(info) ((unsigned char)(info))
+#define ELF32_M_SYM(info) ((info)>>8)
+#define ELF32_M_SIZE(info) ((unsigned char)(info))
#define ELF32_M_INFO(sym, size) (((sym)<<8)+(unsigned char)(size))
/*
* Hardware/Software capabilities entry
*/
typedef struct {
- Elf32_Word c_tag; /* how to interpret value */
+ Elf32_Word c_tag; /* how to interpret value */
union {
- Elf32_Word c_val;
- Elf32_Addr c_ptr;
+ Elf32_Word c_val;
+ Elf32_Addr c_ptr;
} c_un;
} Elf32_Cap;
@@ -188,17 +187,17 @@ typedef struct { */
typedef struct {
- Elf32_Word st_name; /* String table index of name. */
- Elf32_Addr st_value; /* Symbol value. */
- Elf32_Word st_size; /* Size of associated object. */
- unsigned char st_info; /* Type and binding information. */
- unsigned char st_other; /* Reserved (not used). */
- Elf32_Half st_shndx; /* Section index of symbol. */
+ Elf32_Word st_name; /* String table index of name. */
+ Elf32_Addr st_value; /* Symbol value. */
+ Elf32_Word st_size; /* Size of associated object. */
+ unsigned char st_info; /* Type and binding information. */
+ unsigned char st_other; /* Reserved (not used). */
+ Elf32_Half st_shndx; /* Section index of symbol. */
} Elf32_Sym;
/* Macros for accessing the fields of st_info. */
-#define ELF32_ST_BIND(info) ((info) >> 4)
-#define ELF32_ST_TYPE(info) ((info) & 0xf)
+#define ELF32_ST_BIND(info) ((info) >> 4)
+#define ELF32_ST_TYPE(info) ((info) & 0xf)
/* Macro for constructing st_info from field values. */
#define ELF32_ST_INFO(bind, type) (((bind) << 4) + ((type) & 0xf))
@@ -207,46 +206,42 @@ typedef struct { #define ELF32_ST_VISIBILITY(oth) ((oth) & 0x3)
/* Structures used by Sun & GNU symbol versioning. */
-typedef struct
-{
- Elf32_Half vd_version;
- Elf32_Half vd_flags;
- Elf32_Half vd_ndx;
- Elf32_Half vd_cnt;
- Elf32_Word vd_hash;
- Elf32_Word vd_aux;
- Elf32_Word vd_next;
+typedef struct {
+ Elf32_Half vd_version;
+ Elf32_Half vd_flags;
+ Elf32_Half vd_ndx;
+ Elf32_Half vd_cnt;
+ Elf32_Word vd_hash;
+ Elf32_Word vd_aux;
+ Elf32_Word vd_next;
} Elf32_Verdef;
-typedef struct
-{
- Elf32_Word vda_name;
- Elf32_Word vda_next;
+typedef struct {
+ Elf32_Word vda_name;
+ Elf32_Word vda_next;
} Elf32_Verdaux;
-typedef struct
-{
- Elf32_Half vn_version;
- Elf32_Half vn_cnt;
- Elf32_Word vn_file;
- Elf32_Word vn_aux;
- Elf32_Word vn_next;
+typedef struct {
+ Elf32_Half vn_version;
+ Elf32_Half vn_cnt;
+ Elf32_Word vn_file;
+ Elf32_Word vn_aux;
+ Elf32_Word vn_next;
} Elf32_Verneed;
-typedef struct
-{
- Elf32_Word vna_hash;
- Elf32_Half vna_flags;
- Elf32_Half vna_other;
- Elf32_Word vna_name;
- Elf32_Word vna_next;
+typedef struct {
+ Elf32_Word vna_hash;
+ Elf32_Half vna_flags;
+ Elf32_Half vna_other;
+ Elf32_Word vna_name;
+ Elf32_Word vna_next;
} Elf32_Vernaux;
typedef Elf32_Half Elf32_Versym;
typedef struct {
- Elf32_Half si_boundto; /* direct bindings - symbol bound to */
- Elf32_Half si_flags; /* per symbol flags */
+ Elf32_Half si_boundto; /* direct bindings - symbol bound to */
+ Elf32_Half si_flags; /* per symbol flags */
} Elf32_Syminfo;
#endif /* !_SYS_ELF32_H_ */
diff --git a/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf32Lib.c b/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf32Lib.c index 780f2d9507..b002c4b9cf 100644 --- a/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf32Lib.c +++ b/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf32Lib.c @@ -18,13 +18,13 @@ **/
Elf32_Shdr *
GetElf32SectionByIndex (
- IN UINT8 *ImageBase,
- IN UINT32 Index
+ IN UINT8 *ImageBase,
+ IN UINT32 Index
)
{
- Elf32_Ehdr *Ehdr;
+ Elf32_Ehdr *Ehdr;
- Ehdr = (Elf32_Ehdr *)ImageBase;
+ Ehdr = (Elf32_Ehdr *)ImageBase;
if (Index >= Ehdr->e_shnum) {
return NULL;
}
@@ -42,13 +42,13 @@ GetElf32SectionByIndex ( **/
Elf32_Phdr *
GetElf32SegmentByIndex (
- IN UINT8 *ImageBase,
- IN UINT32 Index
+ IN UINT8 *ImageBase,
+ IN UINT32 Index
)
{
- Elf32_Ehdr *Ehdr;
+ Elf32_Ehdr *Ehdr;
- Ehdr = (Elf32_Ehdr *)ImageBase;
+ Ehdr = (Elf32_Ehdr *)ImageBase;
if (Index >= Ehdr->e_phnum) {
return NULL;
}
@@ -67,24 +67,26 @@ GetElf32SegmentByIndex ( **/
Elf32_Shdr *
GetElf32SectionByRange (
- IN UINT8 *ImageBase,
- IN UINT32 Offset,
- IN UINT32 Size
+ IN UINT8 *ImageBase,
+ IN UINT32 Offset,
+ IN UINT32 Size
)
{
- UINT32 Index;
- Elf32_Ehdr *Ehdr;
- Elf32_Shdr *Shdr;
+ UINT32 Index;
+ Elf32_Ehdr *Ehdr;
+ Elf32_Shdr *Shdr;
Ehdr = (Elf32_Ehdr *)ImageBase;
- Shdr = (Elf32_Shdr *) (ImageBase + Ehdr->e_shoff);
+ Shdr = (Elf32_Shdr *)(ImageBase + Ehdr->e_shoff);
for (Index = 0; Index < Ehdr->e_shnum; Index++) {
if ((Shdr->sh_offset == Offset) && (Shdr->sh_size == Size)) {
return Shdr;
}
+
Shdr = ELF_NEXT_ENTRY (Elf32_Shdr, Shdr, Ehdr->e_shentsize);
}
+
return NULL;
}
@@ -102,27 +104,28 @@ GetElf32SectionByRange ( **/
EFI_STATUS
ProcessRelocation32 (
- IN Elf32_Rela *Rela,
- IN UINT32 RelaSize,
- IN UINT32 RelaEntrySize,
- IN UINT32 RelaType,
- IN INTN Delta,
- IN BOOLEAN DynamicLinking
+ IN Elf32_Rela *Rela,
+ IN UINT32 RelaSize,
+ IN UINT32 RelaEntrySize,
+ IN UINT32 RelaType,
+ IN INTN Delta,
+ IN BOOLEAN DynamicLinking
)
{
- UINTN Index;
- UINT32 *Ptr;
- UINT32 Type;
+ UINTN Index;
+ UINT32 *Ptr;
+ UINT32 Type;
for ( Index = 0
- ; RelaEntrySize * Index < RelaSize
- ; Index++, Rela = ELF_NEXT_ENTRY (Elf32_Rela, Rela, RelaEntrySize)
- ) {
+ ; RelaEntrySize * Index < RelaSize
+ ; Index++, Rela = ELF_NEXT_ENTRY (Elf32_Rela, Rela, RelaEntrySize)
+ )
+ {
//
// r_offset is the virtual address of the storage unit affected by the relocation.
//
- Ptr = (UINT32 *)(UINTN)(Rela->r_offset + Delta);
- Type = ELF32_R_TYPE(Rela->r_info);
+ Ptr = (UINT32 *)(UINTN)(Rela->r_offset + Delta);
+ Type = ELF32_R_TYPE (Rela->r_info);
switch (Type) {
case R_386_NONE:
case R_386_PC32:
@@ -139,8 +142,9 @@ ProcessRelocation32 ( DEBUG ((DEBUG_INFO, "Unsupported relocation type %02X\n", Type));
ASSERT (FALSE);
} else {
- *Ptr += (UINT32) Delta;
+ *Ptr += (UINT32)Delta;
}
+
break;
case R_386_RELATIVE:
@@ -164,12 +168,12 @@ ProcessRelocation32 ( // Calculation: B + A
//
if (RelaType == SHT_RELA) {
- *Ptr = (UINT32) Delta + Rela->r_addend;
+ *Ptr = (UINT32)Delta + Rela->r_addend;
} else {
//
// A is stored in the field of relocation for REL type.
//
- *Ptr = (UINT32) Delta + *Ptr;
+ *Ptr = (UINT32)Delta + *Ptr;
}
} else {
//
@@ -178,12 +182,14 @@ ProcessRelocation32 ( DEBUG ((DEBUG_INFO, "Unsupported relocation type %02X\n", Type));
ASSERT (FALSE);
}
+
break;
default:
DEBUG ((DEBUG_INFO, "Unsupported relocation type %02X\n", Type));
}
}
+
return EFI_SUCCESS;
}
@@ -197,19 +203,19 @@ ProcessRelocation32 ( **/
EFI_STATUS
RelocateElf32Dynamic (
- IN ELF_IMAGE_CONTEXT *ElfCt
+ IN ELF_IMAGE_CONTEXT *ElfCt
)
{
- UINT32 Index;
- Elf32_Phdr *Phdr;
- Elf32_Shdr *DynShdr;
- Elf32_Shdr *RelShdr;
- Elf32_Dyn *Dyn;
- UINT32 RelaAddress;
- UINT32 RelaCount;
- UINT32 RelaSize;
- UINT32 RelaEntrySize;
- UINT32 RelaType;
+ UINT32 Index;
+ Elf32_Phdr *Phdr;
+ Elf32_Shdr *DynShdr;
+ Elf32_Shdr *RelShdr;
+ Elf32_Dyn *Dyn;
+ UINT32 RelaAddress;
+ UINT32 RelaCount;
+ UINT32 RelaSize;
+ UINT32 RelaEntrySize;
+ UINT32 RelaType;
//
// 1. Locate the dynamic section.
@@ -239,6 +245,7 @@ RelocateElf32Dynamic ( if (DynShdr == NULL) {
return EFI_UNSUPPORTED;
}
+
ASSERT (DynShdr->sh_type == SHT_DYNAMIC);
ASSERT (DynShdr->sh_entsize >= sizeof (*Dyn));
@@ -250,10 +257,11 @@ RelocateElf32Dynamic ( RelaCount = 0;
RelaEntrySize = 0;
RelaType = 0;
- for ( Index = 0, Dyn = (Elf32_Dyn *) (ElfCt->FileBase + DynShdr->sh_offset)
- ; Index < DynShdr->sh_size / DynShdr->sh_entsize
- ; Index++, Dyn = ELF_NEXT_ENTRY (Elf32_Dyn, Dyn, DynShdr->sh_entsize)
- ) {
+ for ( Index = 0, Dyn = (Elf32_Dyn *)(ElfCt->FileBase + DynShdr->sh_offset)
+ ; Index < DynShdr->sh_size / DynShdr->sh_entsize
+ ; Index++, Dyn = ELF_NEXT_ENTRY (Elf32_Dyn, Dyn, DynShdr->sh_entsize)
+ )
+ {
switch (Dyn->d_tag) {
case DT_RELA:
case DT_REL:
@@ -265,7 +273,7 @@ RelocateElf32Dynamic ( // For consistency, files do not contain relocation entries to ``correct'' addresses in the dynamic structure.
//
RelaAddress = Dyn->d_un.d_ptr;
- RelaType = (Dyn->d_tag == DT_RELA) ? SHT_RELA: SHT_REL;
+ RelaType = (Dyn->d_tag == DT_RELA) ? SHT_RELA : SHT_REL;
break;
case DT_RELACOUNT:
case DT_RELCOUNT:
@@ -304,12 +312,14 @@ RelocateElf32Dynamic ( if ((RelShdr->sh_addr == RelaAddress) && (RelShdr->sh_size == RelaSize)) {
break;
}
+
RelShdr = NULL;
}
if (RelShdr == NULL) {
return EFI_UNSUPPORTED;
}
+
ASSERT (RelShdr->sh_type == RelaType);
ASSERT (RelShdr->sh_entsize == RelaEntrySize);
@@ -317,9 +327,11 @@ RelocateElf32Dynamic ( // 3. Process the relocation section.
//
ProcessRelocation32 (
- (Elf32_Rela *) (ElfCt->FileBase + RelShdr->sh_offset),
- RelShdr->sh_size, RelShdr->sh_entsize, RelShdr->sh_type,
- (UINTN) ElfCt->ImageAddress - (UINTN) ElfCt->PreferredImageAddress,
+ (Elf32_Rela *)(ElfCt->FileBase + RelShdr->sh_offset),
+ RelShdr->sh_size,
+ RelShdr->sh_entsize,
+ RelShdr->sh_type,
+ (UINTN)ElfCt->ImageAddress - (UINTN)ElfCt->PreferredImageAddress,
TRUE
);
return EFI_SUCCESS;
@@ -335,22 +347,22 @@ RelocateElf32Dynamic ( **/
EFI_STATUS
RelocateElf32Sections (
- IN ELF_IMAGE_CONTEXT *ElfCt
+ IN ELF_IMAGE_CONTEXT *ElfCt
)
{
- EFI_STATUS Status;
- Elf32_Ehdr *Ehdr;
- Elf32_Shdr *RelShdr;
- Elf32_Shdr *Shdr;
- UINT32 Index;
- UINTN Delta;
-
- Ehdr = (Elf32_Ehdr *)ElfCt->FileBase;
+ EFI_STATUS Status;
+ Elf32_Ehdr *Ehdr;
+ Elf32_Shdr *RelShdr;
+ Elf32_Shdr *Shdr;
+ UINT32 Index;
+ UINTN Delta;
+
+ Ehdr = (Elf32_Ehdr *)ElfCt->FileBase;
if (Ehdr->e_machine != EM_386) {
return EFI_UNSUPPORTED;
}
- Delta = (UINTN) ElfCt->ImageAddress - (UINTN) ElfCt->PreferredImageAddress;
+ Delta = (UINTN)ElfCt->ImageAddress - (UINTN)ElfCt->PreferredImageAddress;
ElfCt->EntryPoint = (UINTN)(Ehdr->e_entry + Delta);
//
@@ -373,22 +385,27 @@ RelocateElf32Sections ( // The below relocation is needed in this case.
//
DEBUG ((DEBUG_INFO, "EXEC ELF: Fix actual/preferred base address delta ...\n"));
- for ( Index = 0, RelShdr = (Elf32_Shdr *) (ElfCt->FileBase + Ehdr->e_shoff)
- ; Index < Ehdr->e_shnum
- ; Index++, RelShdr = ELF_NEXT_ENTRY (Elf32_Shdr, RelShdr, Ehdr->e_shentsize)
- ) {
+ for ( Index = 0, RelShdr = (Elf32_Shdr *)(ElfCt->FileBase + Ehdr->e_shoff)
+ ; Index < Ehdr->e_shnum
+ ; Index++, RelShdr = ELF_NEXT_ENTRY (Elf32_Shdr, RelShdr, Ehdr->e_shentsize)
+ )
+ {
if ((RelShdr->sh_type != SHT_REL) && (RelShdr->sh_type != SHT_RELA)) {
continue;
}
+
Shdr = GetElf32SectionByIndex (ElfCt->FileBase, RelShdr->sh_info);
if ((Shdr->sh_flags & SHF_ALLOC) == SHF_ALLOC) {
//
// Only fix up sections that occupy memory during process execution.
//
ProcessRelocation32 (
- (Elf32_Rela *)((UINT8*)Ehdr + RelShdr->sh_offset),
- RelShdr->sh_size, RelShdr->sh_entsize, RelShdr->sh_type,
- Delta, FALSE
+ (Elf32_Rela *)((UINT8 *)Ehdr + RelShdr->sh_offset),
+ RelShdr->sh_size,
+ RelShdr->sh_entsize,
+ RelShdr->sh_type,
+ Delta,
+ FALSE
);
}
}
@@ -411,13 +428,13 @@ RelocateElf32Sections ( **/
EFI_STATUS
LoadElf32Image (
- IN ELF_IMAGE_CONTEXT *ElfCt
+ IN ELF_IMAGE_CONTEXT *ElfCt
)
{
- Elf32_Ehdr *Ehdr;
- Elf32_Phdr *Phdr;
- UINT16 Index;
- UINTN Delta;
+ Elf32_Ehdr *Ehdr;
+ Elf32_Phdr *Phdr;
+ UINT16 Index;
+ UINTN Delta;
ASSERT (ElfCt != NULL);
@@ -427,14 +444,16 @@ LoadElf32Image ( Ehdr = (Elf32_Ehdr *)ElfCt->FileBase;
for ( Index = 0, Phdr = (Elf32_Phdr *)(ElfCt->FileBase + Ehdr->e_phoff)
- ; Index < Ehdr->e_phnum
- ; Index++, Phdr = ELF_NEXT_ENTRY (Elf32_Phdr, Phdr, Ehdr->e_phentsize)
- ) {
+ ; Index < Ehdr->e_phnum
+ ; Index++, Phdr = ELF_NEXT_ENTRY (Elf32_Phdr, Phdr, Ehdr->e_phentsize)
+ )
+ {
//
// Skip segments that don't require load (type tells, or size is 0)
//
if ((Phdr->p_type != PT_LOAD) ||
- (Phdr->p_memsz == 0)) {
+ (Phdr->p_memsz == 0))
+ {
continue;
}
@@ -442,7 +461,7 @@ LoadElf32Image ( // The memory offset of segment relative to the image base
// Note: CopyMem() does nothing when the dst equals to src.
//
- Delta = Phdr->p_paddr - (UINT32) (UINTN) ElfCt->PreferredImageAddress;
+ Delta = Phdr->p_paddr - (UINT32)(UINTN)ElfCt->PreferredImageAddress;
CopyMem (ElfCt->ImageAddress + Delta, ElfCt->FileBase + Phdr->p_offset, Phdr->p_filesz);
ZeroMem (ElfCt->ImageAddress + Delta + Phdr->p_filesz, Phdr->p_memsz - Phdr->p_filesz);
}
diff --git a/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf64.h b/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf64.h index d64dc64a6a..5c57e4fd4e 100644 --- a/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf64.h +++ b/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf64.h @@ -34,8 +34,7 @@ SPDX-License-Identifier: BSD-2-Clause-Patent */
#ifndef _SYS_ELF64_H_
-#define _SYS_ELF64_H_ 1
-
+#define _SYS_ELF64_H_ 1
/*
* ELF definitions common to all 64-bit architectures.
@@ -57,31 +56,31 @@ typedef UINT64 Elf64_Xword; * typedef is required.
*/
-typedef Elf64_Word Elf64_Hashelt;
+typedef Elf64_Word Elf64_Hashelt;
/* Non-standard class-dependent datatype used for abstraction. */
-typedef Elf64_Xword Elf64_Size;
-typedef Elf64_Sxword Elf64_Ssize;
+typedef Elf64_Xword Elf64_Size;
+typedef Elf64_Sxword Elf64_Ssize;
/*
* ELF header.
*/
typedef struct {
- unsigned char e_ident[EI_NIDENT]; /* File identification. */
- Elf64_Half e_type; /* File type. */
- Elf64_Half e_machine; /* Machine architecture. */
- Elf64_Word e_version; /* ELF format version. */
- Elf64_Addr e_entry; /* Entry point. */
- Elf64_Off e_phoff; /* Program header file offset. */
- Elf64_Off e_shoff; /* Section header file offset. */
- Elf64_Word e_flags; /* Architecture-specific flags. */
- Elf64_Half e_ehsize; /* Size of ELF header in bytes. */
- Elf64_Half e_phentsize; /* Size of program header entry. */
- Elf64_Half e_phnum; /* Number of program header entries. */
- Elf64_Half e_shentsize; /* Size of section header entry. */
- Elf64_Half e_shnum; /* Number of section header entries. */
- Elf64_Half e_shstrndx; /* Section name strings section. */
+ unsigned char e_ident[EI_NIDENT]; /* File identification. */
+ Elf64_Half e_type; /* File type. */
+ Elf64_Half e_machine; /* Machine architecture. */
+ Elf64_Word e_version; /* ELF format version. */
+ Elf64_Addr e_entry; /* Entry point. */
+ Elf64_Off e_phoff; /* Program header file offset. */
+ Elf64_Off e_shoff; /* Section header file offset. */
+ Elf64_Word e_flags; /* Architecture-specific flags. */
+ Elf64_Half e_ehsize; /* Size of ELF header in bytes. */
+ Elf64_Half e_phentsize; /* Size of program header entry. */
+ Elf64_Half e_phnum; /* Number of program header entries. */
+ Elf64_Half e_shentsize; /* Size of section header entry. */
+ Elf64_Half e_shnum; /* Number of section header entries. */
+ Elf64_Half e_shstrndx; /* Section name strings section. */
} Elf64_Ehdr;
/*
@@ -89,17 +88,17 @@ typedef struct { */
typedef struct {
- Elf64_Word sh_name; /* Section name (index into the
+ Elf64_Word sh_name; /* Section name (index into the
section header string table). */
- Elf64_Word sh_type; /* Section type. */
- Elf64_Xword sh_flags; /* Section flags. */
- Elf64_Addr sh_addr; /* Address in memory image. */
- Elf64_Off sh_offset; /* Offset in file. */
- Elf64_Xword sh_size; /* Size in bytes. */
- Elf64_Word sh_link; /* Index of a related section. */
- Elf64_Word sh_info; /* Depends on section type. */
- Elf64_Xword sh_addralign; /* Alignment in bytes. */
- Elf64_Xword sh_entsize; /* Size of each entry in section. */
+ Elf64_Word sh_type; /* Section type. */
+ Elf64_Xword sh_flags; /* Section flags. */
+ Elf64_Addr sh_addr; /* Address in memory image. */
+ Elf64_Off sh_offset; /* Offset in file. */
+ Elf64_Xword sh_size; /* Size in bytes. */
+ Elf64_Word sh_link; /* Index of a related section. */
+ Elf64_Word sh_info; /* Depends on section type. */
+ Elf64_Xword sh_addralign; /* Alignment in bytes. */
+ Elf64_Xword sh_entsize; /* Size of each entry in section. */
} Elf64_Shdr;
/*
@@ -107,14 +106,14 @@ typedef struct { */
typedef struct {
- Elf64_Word p_type; /* Entry type. */
- Elf64_Word p_flags; /* Access permission flags. */
- Elf64_Off p_offset; /* File offset of contents. */
- Elf64_Addr p_vaddr; /* Virtual address in memory image. */
- Elf64_Addr p_paddr; /* Physical address (not used). */
- Elf64_Xword p_filesz; /* Size of contents in file. */
- Elf64_Xword p_memsz; /* Size of contents in memory. */
- Elf64_Xword p_align; /* Alignment in memory and file. */
+ Elf64_Word p_type; /* Entry type. */
+ Elf64_Word p_flags; /* Access permission flags. */
+ Elf64_Off p_offset; /* File offset of contents. */
+ Elf64_Addr p_vaddr; /* Virtual address in memory image. */
+ Elf64_Addr p_paddr; /* Physical address (not used). */
+ Elf64_Xword p_filesz; /* Size of contents in file. */
+ Elf64_Xword p_memsz; /* Size of contents in memory. */
+ Elf64_Xword p_align; /* Alignment in memory and file. */
} Elf64_Phdr;
/*
@@ -122,10 +121,10 @@ typedef struct { */
typedef struct {
- Elf64_Sxword d_tag; /* Entry type. */
+ Elf64_Sxword d_tag; /* Entry type. */
union {
- Elf64_Xword d_val; /* Integer value. */
- Elf64_Addr d_ptr; /* Address value. */
+ Elf64_Xword d_val; /* Integer value. */
+ Elf64_Addr d_ptr; /* Address value. */
} d_un;
} Elf64_Dyn;
@@ -135,26 +134,26 @@ typedef struct { /* Relocations that don't need an addend field. */
typedef struct {
- Elf64_Addr r_offset; /* Location to be relocated. */
- Elf64_Xword r_info; /* Relocation type and symbol index. */
+ Elf64_Addr r_offset; /* Location to be relocated. */
+ Elf64_Xword r_info; /* Relocation type and symbol index. */
} Elf64_Rel;
/* Relocations that need an addend field. */
typedef struct {
- Elf64_Addr r_offset; /* Location to be relocated. */
- Elf64_Xword r_info; /* Relocation type and symbol index. */
- Elf64_Sxword r_addend; /* Addend. */
+ Elf64_Addr r_offset; /* Location to be relocated. */
+ Elf64_Xword r_info; /* Relocation type and symbol index. */
+ Elf64_Sxword r_addend; /* Addend. */
} Elf64_Rela;
/* Macros for accessing the fields of r_info. */
-#define ELF64_R_SYM(info) ((UINT32) RShiftU64 ((info), 32))
+#define ELF64_R_SYM(info) ((UINT32) RShiftU64 ((info), 32))
#define ELF64_R_TYPE(info) ((info) & 0xffffffffL)
/* Macro for constructing r_info from field values. */
#define ELF64_R_INFO(sym, type) (((sym) << 32) + ((type) & 0xffffffffL))
#define ELF64_R_TYPE_DATA(info) (((Elf64_Xword)(info)<<32)>>40)
-#define ELF64_R_TYPE_ID(info) (((Elf64_Xword)(info)<<56)>>56)
+#define ELF64_R_TYPE_ID(info) (((Elf64_Xword)(info)<<56)>>56)
#define ELF64_R_TYPE_INFO(data, type) \
(((Elf64_Xword)(data)<<8)+(Elf64_Xword)(type))
@@ -167,25 +166,25 @@ typedef Elf_Note Elf64_Nhdr; * Move entry
*/
typedef struct {
- Elf64_Lword m_value; /* symbol value */
- Elf64_Xword m_info; /* size + index */
- Elf64_Xword m_poffset; /* symbol offset */
- Elf64_Half m_repeat; /* repeat count */
- Elf64_Half m_stride; /* stride info */
+ Elf64_Lword m_value; /* symbol value */
+ Elf64_Xword m_info; /* size + index */
+ Elf64_Xword m_poffset; /* symbol offset */
+ Elf64_Half m_repeat; /* repeat count */
+ Elf64_Half m_stride; /* stride info */
} Elf64_Move;
-#define ELF64_M_SYM(info) ((info)>>8)
-#define ELF64_M_SIZE(info) ((unsigned char)(info))
+#define ELF64_M_SYM(info) ((info)>>8)
+#define ELF64_M_SIZE(info) ((unsigned char)(info))
#define ELF64_M_INFO(sym, size) (((sym)<<8)+(unsigned char)(size))
/*
* Hardware/Software capabilities entry
*/
typedef struct {
- Elf64_Xword c_tag; /* how to interpret value */
+ Elf64_Xword c_tag; /* how to interpret value */
union {
- Elf64_Xword c_val;
- Elf64_Addr c_ptr;
+ Elf64_Xword c_val;
+ Elf64_Addr c_ptr;
} c_un;
} Elf64_Cap;
@@ -194,17 +193,17 @@ typedef struct { */
typedef struct {
- Elf64_Word st_name; /* String table index of name. */
- unsigned char st_info; /* Type and binding information. */
- unsigned char st_other; /* Reserved (not used). */
- Elf64_Half st_shndx; /* Section index of symbol. */
- Elf64_Addr st_value; /* Symbol value. */
- Elf64_Xword st_size; /* Size of associated object. */
+ Elf64_Word st_name; /* String table index of name. */
+ unsigned char st_info; /* Type and binding information. */
+ unsigned char st_other; /* Reserved (not used). */
+ Elf64_Half st_shndx; /* Section index of symbol. */
+ Elf64_Addr st_value; /* Symbol value. */
+ Elf64_Xword st_size; /* Size of associated object. */
} Elf64_Sym;
/* Macros for accessing the fields of st_info. */
-#define ELF64_ST_BIND(info) ((info) >> 4)
-#define ELF64_ST_TYPE(info) ((info) & 0xf)
+#define ELF64_ST_BIND(info) ((info) >> 4)
+#define ELF64_ST_TYPE(info) ((info) & 0xf)
/* Macro for constructing st_info from field values. */
#define ELF64_ST_INFO(bind, type) (((bind) << 4) + ((type) & 0xf))
@@ -214,41 +213,41 @@ typedef struct { /* Structures used by Sun & GNU-style symbol versioning. */
typedef struct {
- Elf64_Half vd_version;
- Elf64_Half vd_flags;
- Elf64_Half vd_ndx;
- Elf64_Half vd_cnt;
- Elf64_Word vd_hash;
- Elf64_Word vd_aux;
- Elf64_Word vd_next;
+ Elf64_Half vd_version;
+ Elf64_Half vd_flags;
+ Elf64_Half vd_ndx;
+ Elf64_Half vd_cnt;
+ Elf64_Word vd_hash;
+ Elf64_Word vd_aux;
+ Elf64_Word vd_next;
} Elf64_Verdef;
typedef struct {
- Elf64_Word vda_name;
- Elf64_Word vda_next;
+ Elf64_Word vda_name;
+ Elf64_Word vda_next;
} Elf64_Verdaux;
typedef struct {
- Elf64_Half vn_version;
- Elf64_Half vn_cnt;
- Elf64_Word vn_file;
- Elf64_Word vn_aux;
- Elf64_Word vn_next;
+ Elf64_Half vn_version;
+ Elf64_Half vn_cnt;
+ Elf64_Word vn_file;
+ Elf64_Word vn_aux;
+ Elf64_Word vn_next;
} Elf64_Verneed;
typedef struct {
- Elf64_Word vna_hash;
- Elf64_Half vna_flags;
- Elf64_Half vna_other;
- Elf64_Word vna_name;
- Elf64_Word vna_next;
+ Elf64_Word vna_hash;
+ Elf64_Half vna_flags;
+ Elf64_Half vna_other;
+ Elf64_Word vna_name;
+ Elf64_Word vna_next;
} Elf64_Vernaux;
typedef Elf64_Half Elf64_Versym;
typedef struct {
- Elf64_Half si_boundto; /* direct bindings - symbol bound to */
- Elf64_Half si_flags; /* per symbol flags */
+ Elf64_Half si_boundto; /* direct bindings - symbol bound to */
+ Elf64_Half si_flags; /* per symbol flags */
} Elf64_Syminfo;
#endif /* !_SYS_ELF64_H_ */
diff --git a/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf64Lib.c b/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf64Lib.c index 0f1b06e8cc..dc47a05c6e 100644 --- a/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf64Lib.c +++ b/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/Elf64Lib.c @@ -18,13 +18,13 @@ **/
Elf64_Shdr *
GetElf64SectionByIndex (
- IN UINT8 *ImageBase,
- IN UINT32 Index
+ IN UINT8 *ImageBase,
+ IN UINT32 Index
)
{
- Elf64_Ehdr *Ehdr;
+ Elf64_Ehdr *Ehdr;
- Ehdr = (Elf64_Ehdr *)ImageBase;
+ Ehdr = (Elf64_Ehdr *)ImageBase;
if (Index >= Ehdr->e_shnum) {
return NULL;
}
@@ -42,13 +42,13 @@ GetElf64SectionByIndex ( **/
Elf64_Phdr *
GetElf64SegmentByIndex (
- IN UINT8 *ImageBase,
- IN UINT32 Index
+ IN UINT8 *ImageBase,
+ IN UINT32 Index
)
{
- Elf64_Ehdr *Ehdr;
+ Elf64_Ehdr *Ehdr;
- Ehdr = (Elf64_Ehdr *)ImageBase;
+ Ehdr = (Elf64_Ehdr *)ImageBase;
if (Index >= Ehdr->e_phnum) {
return NULL;
}
@@ -67,24 +67,26 @@ GetElf64SegmentByIndex ( **/
Elf64_Shdr *
GetElf64SectionByRange (
- IN UINT8 *ImageBase,
- IN UINT64 Offset,
- IN UINT64 Size
+ IN UINT8 *ImageBase,
+ IN UINT64 Offset,
+ IN UINT64 Size
)
{
- UINT32 Index;
- Elf64_Ehdr *Ehdr;
- Elf64_Shdr *Shdr;
+ UINT32 Index;
+ Elf64_Ehdr *Ehdr;
+ Elf64_Shdr *Shdr;
Ehdr = (Elf64_Ehdr *)ImageBase;
- Shdr = (Elf64_Shdr *) (ImageBase + Ehdr->e_shoff);
+ Shdr = (Elf64_Shdr *)(ImageBase + Ehdr->e_shoff);
for (Index = 0; Index < Ehdr->e_shnum; Index++) {
if ((Shdr->sh_offset == Offset) && (Shdr->sh_size == Size)) {
return Shdr;
}
+
Shdr = ELF_NEXT_ENTRY (Elf64_Shdr, Shdr, Ehdr->e_shentsize);
}
+
return NULL;
}
@@ -102,27 +104,28 @@ GetElf64SectionByRange ( **/
EFI_STATUS
ProcessRelocation64 (
- IN Elf64_Rela *Rela,
- IN UINT64 RelaSize,
- IN UINT64 RelaEntrySize,
- IN UINT64 RelaType,
- IN INTN Delta,
- IN BOOLEAN DynamicLinking
+ IN Elf64_Rela *Rela,
+ IN UINT64 RelaSize,
+ IN UINT64 RelaEntrySize,
+ IN UINT64 RelaType,
+ IN INTN Delta,
+ IN BOOLEAN DynamicLinking
)
{
- UINTN Index;
- UINT64 *Ptr;
- UINT32 Type;
+ UINTN Index;
+ UINT64 *Ptr;
+ UINT32 Type;
for ( Index = 0
- ; MultU64x64 (RelaEntrySize, Index) < RelaSize
- ; Index++, Rela = ELF_NEXT_ENTRY (Elf64_Rela, Rela, RelaEntrySize)
- ) {
+ ; MultU64x64 (RelaEntrySize, Index) < RelaSize
+ ; Index++, Rela = ELF_NEXT_ENTRY (Elf64_Rela, Rela, RelaEntrySize)
+ )
+ {
//
// r_offset is the virtual address of the storage unit affected by the relocation.
//
- Ptr = (UINT64 *)(UINTN)(Rela->r_offset + Delta);
- Type = ELF64_R_TYPE(Rela->r_info);
+ Ptr = (UINT64 *)(UINTN)(Rela->r_offset + Delta);
+ Type = ELF64_R_TYPE (Rela->r_info);
switch (Type) {
case R_X86_64_NONE:
case R_X86_64_PC32:
@@ -142,6 +145,7 @@ ProcessRelocation64 ( } else {
*Ptr += Delta;
}
+
break;
case R_X86_64_32:
@@ -187,12 +191,14 @@ ProcessRelocation64 ( DEBUG ((DEBUG_INFO, "Unsupported relocation type %02X\n", Type));
ASSERT (FALSE);
}
+
break;
default:
DEBUG ((DEBUG_INFO, "Unsupported relocation type %02X\n", Type));
}
}
+
return EFI_SUCCESS;
}
@@ -206,19 +212,19 @@ ProcessRelocation64 ( **/
EFI_STATUS
RelocateElf64Dynamic (
- IN ELF_IMAGE_CONTEXT *ElfCt
+ IN ELF_IMAGE_CONTEXT *ElfCt
)
{
- UINT32 Index;
- Elf64_Phdr *Phdr;
- Elf64_Shdr *DynShdr;
- Elf64_Shdr *RelShdr;
- Elf64_Dyn *Dyn;
- UINT64 RelaAddress;
- UINT64 RelaCount;
- UINT64 RelaSize;
- UINT64 RelaEntrySize;
- UINT64 RelaType;
+ UINT32 Index;
+ Elf64_Phdr *Phdr;
+ Elf64_Shdr *DynShdr;
+ Elf64_Shdr *RelShdr;
+ Elf64_Dyn *Dyn;
+ UINT64 RelaAddress;
+ UINT64 RelaCount;
+ UINT64 RelaSize;
+ UINT64 RelaEntrySize;
+ UINT64 RelaType;
//
// 1. Locate the dynamic section.
@@ -248,21 +254,23 @@ RelocateElf64Dynamic ( if (DynShdr == NULL) {
return EFI_UNSUPPORTED;
}
+
ASSERT (DynShdr->sh_type == SHT_DYNAMIC);
ASSERT (DynShdr->sh_entsize >= sizeof (*Dyn));
//
// 2. Locate the relocation section from the dynamic section.
//
- RelaAddress = MAX_UINT64;
+ RelaAddress = MAX_UINT64;
RelaSize = 0;
RelaCount = 0;
RelaEntrySize = 0;
RelaType = 0;
- for ( Index = 0, Dyn = (Elf64_Dyn *) (ElfCt->FileBase + DynShdr->sh_offset)
- ; Index < DivU64x64Remainder (DynShdr->sh_size, DynShdr->sh_entsize, NULL)
- ; Index++, Dyn = ELF_NEXT_ENTRY (Elf64_Dyn, Dyn, DynShdr->sh_entsize)
- ) {
+ for ( Index = 0, Dyn = (Elf64_Dyn *)(ElfCt->FileBase + DynShdr->sh_offset)
+ ; Index < DivU64x64Remainder (DynShdr->sh_size, DynShdr->sh_entsize, NULL)
+ ; Index++, Dyn = ELF_NEXT_ENTRY (Elf64_Dyn, Dyn, DynShdr->sh_entsize)
+ )
+ {
switch (Dyn->d_tag) {
case DT_RELA:
case DT_REL:
@@ -274,7 +282,7 @@ RelocateElf64Dynamic ( // For consistency, files do not contain relocation entries to ``correct'' addresses in the dynamic structure.
//
RelaAddress = Dyn->d_un.d_ptr;
- RelaType = (Dyn->d_tag == DT_RELA) ? SHT_RELA: SHT_REL;
+ RelaType = (Dyn->d_tag == DT_RELA) ? SHT_RELA : SHT_REL;
break;
case DT_RELACOUNT:
case DT_RELCOUNT:
@@ -313,12 +321,14 @@ RelocateElf64Dynamic ( if ((RelShdr->sh_addr == RelaAddress) && (RelShdr->sh_size == RelaSize)) {
break;
}
+
RelShdr = NULL;
}
if (RelShdr == NULL) {
return EFI_UNSUPPORTED;
}
+
ASSERT (RelShdr->sh_type == RelaType);
ASSERT (RelShdr->sh_entsize == RelaEntrySize);
@@ -326,9 +336,11 @@ RelocateElf64Dynamic ( // 3. Process the relocation section.
//
ProcessRelocation64 (
- (Elf64_Rela *) (ElfCt->FileBase + RelShdr->sh_offset),
- RelShdr->sh_size, RelShdr->sh_entsize, RelShdr->sh_type,
- (UINTN) ElfCt->ImageAddress - (UINTN) ElfCt->PreferredImageAddress,
+ (Elf64_Rela *)(ElfCt->FileBase + RelShdr->sh_offset),
+ RelShdr->sh_size,
+ RelShdr->sh_entsize,
+ RelShdr->sh_type,
+ (UINTN)ElfCt->ImageAddress - (UINTN)ElfCt->PreferredImageAddress,
TRUE
);
return EFI_SUCCESS;
@@ -344,22 +356,22 @@ RelocateElf64Dynamic ( **/
EFI_STATUS
RelocateElf64Sections (
- IN ELF_IMAGE_CONTEXT *ElfCt
+ IN ELF_IMAGE_CONTEXT *ElfCt
)
{
- EFI_STATUS Status;
- Elf64_Ehdr *Ehdr;
- Elf64_Shdr *RelShdr;
- Elf64_Shdr *Shdr;
- UINT32 Index;
- UINTN Delta;
-
- Ehdr = (Elf64_Ehdr *)ElfCt->FileBase;
+ EFI_STATUS Status;
+ Elf64_Ehdr *Ehdr;
+ Elf64_Shdr *RelShdr;
+ Elf64_Shdr *Shdr;
+ UINT32 Index;
+ UINTN Delta;
+
+ Ehdr = (Elf64_Ehdr *)ElfCt->FileBase;
if (Ehdr->e_machine != EM_X86_64) {
return EFI_UNSUPPORTED;
}
- Delta = (UINTN) ElfCt->ImageAddress - (UINTN) ElfCt->PreferredImageAddress;
+ Delta = (UINTN)ElfCt->ImageAddress - (UINTN)ElfCt->PreferredImageAddress;
ElfCt->EntryPoint = (UINTN)(Ehdr->e_entry + Delta);
//
@@ -382,22 +394,27 @@ RelocateElf64Sections ( // The below relocation is needed in this case.
//
DEBUG ((DEBUG_INFO, "EXEC ELF: Fix actual/preferred base address delta ...\n"));
- for ( Index = 0, RelShdr = (Elf64_Shdr *) (ElfCt->FileBase + Ehdr->e_shoff)
- ; Index < Ehdr->e_shnum
- ; Index++, RelShdr = ELF_NEXT_ENTRY (Elf64_Shdr, RelShdr, Ehdr->e_shentsize)
- ) {
+ for ( Index = 0, RelShdr = (Elf64_Shdr *)(ElfCt->FileBase + Ehdr->e_shoff)
+ ; Index < Ehdr->e_shnum
+ ; Index++, RelShdr = ELF_NEXT_ENTRY (Elf64_Shdr, RelShdr, Ehdr->e_shentsize)
+ )
+ {
if ((RelShdr->sh_type != SHT_REL) && (RelShdr->sh_type != SHT_RELA)) {
continue;
}
+
Shdr = GetElf64SectionByIndex (ElfCt->FileBase, RelShdr->sh_info);
if ((Shdr->sh_flags & SHF_ALLOC) == SHF_ALLOC) {
//
// Only fix up sections that occupy memory during process execution.
//
ProcessRelocation64 (
- (Elf64_Rela *)((UINT8*)Ehdr + RelShdr->sh_offset),
- RelShdr->sh_size, RelShdr->sh_entsize, RelShdr->sh_type,
- Delta, FALSE
+ (Elf64_Rela *)((UINT8 *)Ehdr + RelShdr->sh_offset),
+ RelShdr->sh_size,
+ RelShdr->sh_entsize,
+ RelShdr->sh_type,
+ Delta,
+ FALSE
);
}
}
@@ -420,13 +437,13 @@ RelocateElf64Sections ( **/
EFI_STATUS
LoadElf64Image (
- IN ELF_IMAGE_CONTEXT *ElfCt
+ IN ELF_IMAGE_CONTEXT *ElfCt
)
{
- Elf64_Ehdr *Ehdr;
- Elf64_Phdr *Phdr;
- UINT16 Index;
- UINTN Delta;
+ Elf64_Ehdr *Ehdr;
+ Elf64_Phdr *Phdr;
+ UINT16 Index;
+ UINTN Delta;
ASSERT (ElfCt != NULL);
@@ -436,14 +453,16 @@ LoadElf64Image ( Ehdr = (Elf64_Ehdr *)ElfCt->FileBase;
for ( Index = 0, Phdr = (Elf64_Phdr *)(ElfCt->FileBase + Ehdr->e_phoff)
- ; Index < Ehdr->e_phnum
- ; Index++, Phdr = ELF_NEXT_ENTRY (Elf64_Phdr, Phdr, Ehdr->e_phentsize)
- ) {
+ ; Index < Ehdr->e_phnum
+ ; Index++, Phdr = ELF_NEXT_ENTRY (Elf64_Phdr, Phdr, Ehdr->e_phentsize)
+ )
+ {
//
// Skip segments that don't require load (type tells, or size is 0)
//
if ((Phdr->p_type != PT_LOAD) ||
- (Phdr->p_memsz == 0)) {
+ (Phdr->p_memsz == 0))
+ {
continue;
}
@@ -451,9 +470,9 @@ LoadElf64Image ( // The memory offset of segment relative to the image base
// Note: CopyMem() does nothing when the dst equals to src.
//
- Delta = (UINTN) Phdr->p_paddr - (UINTN) ElfCt->PreferredImageAddress;
- CopyMem (ElfCt->ImageAddress + Delta, ElfCt->FileBase + (UINTN) Phdr->p_offset, (UINTN) Phdr->p_filesz);
- ZeroMem (ElfCt->ImageAddress + Delta + (UINTN) Phdr->p_filesz, (UINTN) (Phdr->p_memsz - Phdr->p_filesz));
+ Delta = (UINTN)Phdr->p_paddr - (UINTN)ElfCt->PreferredImageAddress;
+ CopyMem (ElfCt->ImageAddress + Delta, ElfCt->FileBase + (UINTN)Phdr->p_offset, (UINTN)Phdr->p_filesz);
+ ZeroMem (ElfCt->ImageAddress + Delta + (UINTN)Phdr->p_filesz, (UINTN)(Phdr->p_memsz - Phdr->p_filesz));
}
//
diff --git a/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/ElfCommon.h b/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/ElfCommon.h index 15c9e33d3f..7559f229ef 100644 --- a/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/ElfCommon.h +++ b/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/ElfCommon.h @@ -36,7 +36,7 @@ SPDX-License-Identifier: BSD-2-Clause-Patent */
#ifndef _SYS_ELF_COMMON_H_
-#define _SYS_ELF_COMMON_H_ 1
+#define _SYS_ELF_COMMON_H_ 1
/*
* ELF definitions that are independent of architecture or word size.
@@ -52,42 +52,42 @@ SPDX-License-Identifier: BSD-2-Clause-Patent */
typedef struct {
- UINT32 n_namesz; /* Length of name. */
- UINT32 n_descsz; /* Length of descriptor. */
- UINT32 n_type; /* Type of this note. */
+ UINT32 n_namesz; /* Length of name. */
+ UINT32 n_descsz; /* Length of descriptor. */
+ UINT32 n_type; /* Type of this note. */
} Elf_Note;
/* Indexes into the e_ident array. Keep synced with
http://www.sco.com/developers/gabi/latest/ch4.eheader.html */
-#define EI_MAG0 0 /* Magic number, byte 0. */
-#define EI_MAG1 1 /* Magic number, byte 1. */
-#define EI_MAG2 2 /* Magic number, byte 2. */
-#define EI_MAG3 3 /* Magic number, byte 3. */
-#define EI_CLASS 4 /* Class of machine. */
-#define EI_DATA 5 /* Data format. */
-#define EI_VERSION 6 /* ELF format version. */
-#define EI_OSABI 7 /* Operating system / ABI identification */
+#define EI_MAG0 0 /* Magic number, byte 0. */
+#define EI_MAG1 1 /* Magic number, byte 1. */
+#define EI_MAG2 2 /* Magic number, byte 2. */
+#define EI_MAG3 3 /* Magic number, byte 3. */
+#define EI_CLASS 4 /* Class of machine. */
+#define EI_DATA 5 /* Data format. */
+#define EI_VERSION 6 /* ELF format version. */
+#define EI_OSABI 7 /* Operating system / ABI identification */
#define EI_ABIVERSION 8 /* ABI version */
-#define OLD_EI_BRAND 8 /* Start of architecture identification. */
-#define EI_PAD 9 /* Start of padding (per SVR4 ABI). */
-#define EI_NIDENT 16 /* Size of e_ident array. */
+#define OLD_EI_BRAND 8 /* Start of architecture identification. */
+#define EI_PAD 9 /* Start of padding (per SVR4 ABI). */
+#define EI_NIDENT 16 /* Size of e_ident array. */
/* Values for the magic number bytes. */
-#define ELFMAG0 0x7f
-#define ELFMAG1 'E'
-#define ELFMAG2 'L'
-#define ELFMAG3 'F'
-#define ELFMAG "\177ELF" /* magic string */
-#define SELFMAG 4 /* magic string size */
+#define ELFMAG0 0x7f
+#define ELFMAG1 'E'
+#define ELFMAG2 'L'
+#define ELFMAG3 'F'
+#define ELFMAG "\177ELF" /* magic string */
+#define SELFMAG 4 /* magic string size */
/* Values for e_ident[EI_VERSION] and e_version. */
-#define EV_NONE 0
+#define EV_NONE 0
#define EV_CURRENT 1
/* Values for e_ident[EI_CLASS]. */
-#define ELFCLASSNONE 0 /* Unknown class. */
-#define ELFCLASS32 1 /* 32-bit architecture. */
-#define ELFCLASS64 2 /* 64-bit architecture. */
+#define ELFCLASSNONE 0 /* Unknown class. */
+#define ELFCLASS32 1 /* 32-bit architecture. */
+#define ELFCLASS64 2 /* 64-bit architecture. */
/* Values for e_ident[EI_DATA]. */
#define ELFDATANONE 0 /* Unknown data format. */
@@ -95,25 +95,25 @@ typedef struct { #define ELFDATA2MSB 2 /* 2's complement big-endian. */
/* Values for e_ident[EI_OSABI]. */
-#define ELFOSABI_NONE 0 /* UNIX System V ABI */
-#define ELFOSABI_HPUX 1 /* HP-UX operating system */
-#define ELFOSABI_NETBSD 2 /* NetBSD */
-#define ELFOSABI_LINUX 3 /* GNU/Linux */
-#define ELFOSABI_HURD 4 /* GNU/Hurd */
-#define ELFOSABI_86OPEN 5 /* 86Open common IA32 ABI */
-#define ELFOSABI_SOLARIS 6 /* Solaris */
-#define ELFOSABI_AIX 7 /* AIX */
-#define ELFOSABI_IRIX 8 /* IRIX */
-#define ELFOSABI_FREEBSD 9 /* FreeBSD */
-#define ELFOSABI_TRU64 10 /* TRU64 UNIX */
-#define ELFOSABI_MODESTO 11 /* Novell Modesto */
-#define ELFOSABI_OPENBSD 12 /* OpenBSD */
-#define ELFOSABI_OPENVMS 13 /* Open VMS */
-#define ELFOSABI_NSK 14 /* HP Non-Stop Kernel */
-#define ELFOSABI_ARM 97 /* ARM */
-#define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */
-
-#define ELFOSABI_SYSV ELFOSABI_NONE /* symbol used in old spec */
+#define ELFOSABI_NONE 0 /* UNIX System V ABI */
+#define ELFOSABI_HPUX 1 /* HP-UX operating system */
+#define ELFOSABI_NETBSD 2 /* NetBSD */
+#define ELFOSABI_LINUX 3 /* GNU/Linux */
+#define ELFOSABI_HURD 4 /* GNU/Hurd */
+#define ELFOSABI_86OPEN 5 /* 86Open common IA32 ABI */
+#define ELFOSABI_SOLARIS 6 /* Solaris */
+#define ELFOSABI_AIX 7 /* AIX */
+#define ELFOSABI_IRIX 8 /* IRIX */
+#define ELFOSABI_FREEBSD 9 /* FreeBSD */
+#define ELFOSABI_TRU64 10 /* TRU64 UNIX */
+#define ELFOSABI_MODESTO 11 /* Novell Modesto */
+#define ELFOSABI_OPENBSD 12 /* OpenBSD */
+#define ELFOSABI_OPENVMS 13 /* Open VMS */
+#define ELFOSABI_NSK 14 /* HP Non-Stop Kernel */
+#define ELFOSABI_ARM 97 /* ARM */
+#define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */
+
+#define ELFOSABI_SYSV ELFOSABI_NONE /* symbol used in old spec */
#define ELFOSABI_MONTEREY ELFOSABI_AIX /* Monterey */
/* e_ident */
@@ -123,241 +123,241 @@ typedef struct { (ehdr).e_ident[EI_MAG3] == ELFMAG3)
/* Values for e_type. */
-#define ET_NONE 0 /* Unknown type. */
-#define ET_REL 1 /* Relocatable. */
-#define ET_EXEC 2 /* Executable. */
-#define ET_DYN 3 /* Shared object. */
-#define ET_CORE 4 /* Core file. */
-#define ET_LOOS 0xfe00 /* First operating system specific. */
-#define ET_HIOS 0xfeff /* Last operating system-specific. */
-#define ET_LOPROC 0xff00 /* First processor-specific. */
-#define ET_HIPROC 0xffff /* Last processor-specific. */
+#define ET_NONE 0 /* Unknown type. */
+#define ET_REL 1 /* Relocatable. */
+#define ET_EXEC 2 /* Executable. */
+#define ET_DYN 3 /* Shared object. */
+#define ET_CORE 4 /* Core file. */
+#define ET_LOOS 0xfe00 /* First operating system specific. */
+#define ET_HIOS 0xfeff /* Last operating system-specific. */
+#define ET_LOPROC 0xff00 /* First processor-specific. */
+#define ET_HIPROC 0xffff /* Last processor-specific. */
/* Values for e_machine. */
-#define EM_NONE 0 /* Unknown machine. */
-#define EM_M32 1 /* AT&T WE32100. */
-#define EM_SPARC 2 /* Sun SPARC. */
-#define EM_386 3 /* Intel i386. */
-#define EM_68K 4 /* Motorola 68000. */
-#define EM_88K 5 /* Motorola 88000. */
-#define EM_860 7 /* Intel i860. */
-#define EM_MIPS 8 /* MIPS R3000 Big-Endian only. */
-#define EM_S370 9 /* IBM System/370. */
-#define EM_MIPS_RS3_LE 10 /* MIPS R3000 Little-Endian. */
-#define EM_PARISC 15 /* HP PA-RISC. */
-#define EM_VPP500 17 /* Fujitsu VPP500. */
-#define EM_SPARC32PLUS 18 /* SPARC v8plus. */
-#define EM_960 19 /* Intel 80960. */
-#define EM_PPC 20 /* PowerPC 32-bit. */
-#define EM_PPC64 21 /* PowerPC 64-bit. */
-#define EM_S390 22 /* IBM System/390. */
-#define EM_V800 36 /* NEC V800. */
-#define EM_FR20 37 /* Fujitsu FR20. */
-#define EM_RH32 38 /* TRW RH-32. */
-#define EM_RCE 39 /* Motorola RCE. */
-#define EM_ARM 40 /* ARM. */
-#define EM_SH 42 /* Hitachi SH. */
-#define EM_SPARCV9 43 /* SPARC v9 64-bit. */
-#define EM_TRICORE 44 /* Siemens TriCore embedded processor. */
-#define EM_ARC 45 /* Argonaut RISC Core. */
-#define EM_H8_300 46 /* Hitachi H8/300. */
-#define EM_H8_300H 47 /* Hitachi H8/300H. */
-#define EM_H8S 48 /* Hitachi H8S. */
-#define EM_H8_500 49 /* Hitachi H8/500. */
-#define EM_MIPS_X 51 /* Stanford MIPS-X. */
-#define EM_COLDFIRE 52 /* Motorola ColdFire. */
-#define EM_68HC12 53 /* Motorola M68HC12. */
-#define EM_MMA 54 /* Fujitsu MMA. */
-#define EM_PCP 55 /* Siemens PCP. */
-#define EM_NCPU 56 /* Sony nCPU. */
-#define EM_NDR1 57 /* Denso NDR1 microprocessor. */
-#define EM_STARCORE 58 /* Motorola Star*Core processor. */
-#define EM_ME16 59 /* Toyota ME16 processor. */
-#define EM_ST100 60 /* STMicroelectronics ST100 processor. */
-#define EM_TINYJ 61 /* Advanced Logic Corp. TinyJ processor. */
-#define EM_X86_64 62 /* Advanced Micro Devices x86-64 */
-#define EM_AMD64 EM_X86_64 /* Advanced Micro Devices x86-64 (compat) */
-#define EM_AARCH64 183 /* ARM 64bit Architecture */
+#define EM_NONE 0 /* Unknown machine. */
+#define EM_M32 1 /* AT&T WE32100. */
+#define EM_SPARC 2 /* Sun SPARC. */
+#define EM_386 3 /* Intel i386. */
+#define EM_68K 4 /* Motorola 68000. */
+#define EM_88K 5 /* Motorola 88000. */
+#define EM_860 7 /* Intel i860. */
+#define EM_MIPS 8 /* MIPS R3000 Big-Endian only. */
+#define EM_S370 9 /* IBM System/370. */
+#define EM_MIPS_RS3_LE 10 /* MIPS R3000 Little-Endian. */
+#define EM_PARISC 15 /* HP PA-RISC. */
+#define EM_VPP500 17 /* Fujitsu VPP500. */
+#define EM_SPARC32PLUS 18 /* SPARC v8plus. */
+#define EM_960 19 /* Intel 80960. */
+#define EM_PPC 20 /* PowerPC 32-bit. */
+#define EM_PPC64 21 /* PowerPC 64-bit. */
+#define EM_S390 22 /* IBM System/390. */
+#define EM_V800 36 /* NEC V800. */
+#define EM_FR20 37 /* Fujitsu FR20. */
+#define EM_RH32 38 /* TRW RH-32. */
+#define EM_RCE 39 /* Motorola RCE. */
+#define EM_ARM 40 /* ARM. */
+#define EM_SH 42 /* Hitachi SH. */
+#define EM_SPARCV9 43 /* SPARC v9 64-bit. */
+#define EM_TRICORE 44 /* Siemens TriCore embedded processor. */
+#define EM_ARC 45 /* Argonaut RISC Core. */
+#define EM_H8_300 46 /* Hitachi H8/300. */
+#define EM_H8_300H 47 /* Hitachi H8/300H. */
+#define EM_H8S 48 /* Hitachi H8S. */
+#define EM_H8_500 49 /* Hitachi H8/500. */
+#define EM_MIPS_X 51 /* Stanford MIPS-X. */
+#define EM_COLDFIRE 52 /* Motorola ColdFire. */
+#define EM_68HC12 53 /* Motorola M68HC12. */
+#define EM_MMA 54 /* Fujitsu MMA. */
+#define EM_PCP 55 /* Siemens PCP. */
+#define EM_NCPU 56 /* Sony nCPU. */
+#define EM_NDR1 57 /* Denso NDR1 microprocessor. */
+#define EM_STARCORE 58 /* Motorola Star*Core processor. */
+#define EM_ME16 59 /* Toyota ME16 processor. */
+#define EM_ST100 60 /* STMicroelectronics ST100 processor. */
+#define EM_TINYJ 61 /* Advanced Logic Corp. TinyJ processor. */
+#define EM_X86_64 62 /* Advanced Micro Devices x86-64 */
+#define EM_AMD64 EM_X86_64 /* Advanced Micro Devices x86-64 (compat) */
+#define EM_AARCH64 183 /* ARM 64bit Architecture */
/* Non-standard or deprecated. */
-#define EM_486 6 /* Intel i486. */
-#define EM_MIPS_RS4_BE 10 /* MIPS R4000 Big-Endian */
-#define EM_ALPHA_STD 41 /* Digital Alpha (standard value). */
-#define EM_ALPHA 0x9026 /* Alpha (written in the absence of an ABI) */
+#define EM_486 6 /* Intel i486. */
+#define EM_MIPS_RS4_BE 10 /* MIPS R4000 Big-Endian */
+#define EM_ALPHA_STD 41 /* Digital Alpha (standard value). */
+#define EM_ALPHA 0x9026 /* Alpha (written in the absence of an ABI) */
/* Special section indexes. */
-#define SHN_UNDEF 0 /* Undefined, missing, irrelevant. */
-#define SHN_LORESERVE 0xff00 /* First of reserved range. */
-#define SHN_LOPROC 0xff00 /* First processor-specific. */
-#define SHN_HIPROC 0xff1f /* Last processor-specific. */
-#define SHN_LOOS 0xff20 /* First operating system-specific. */
-#define SHN_HIOS 0xff3f /* Last operating system-specific. */
-#define SHN_ABS 0xfff1 /* Absolute values. */
-#define SHN_COMMON 0xfff2 /* Common data. */
-#define SHN_XINDEX 0xffff /* Escape -- index stored elsewhere. */
-#define SHN_HIRESERVE 0xffff /* Last of reserved range. */
+#define SHN_UNDEF 0 /* Undefined, missing, irrelevant. */
+#define SHN_LORESERVE 0xff00 /* First of reserved range. */
+#define SHN_LOPROC 0xff00 /* First processor-specific. */
+#define SHN_HIPROC 0xff1f /* Last processor-specific. */
+#define SHN_LOOS 0xff20 /* First operating system-specific. */
+#define SHN_HIOS 0xff3f /* Last operating system-specific. */
+#define SHN_ABS 0xfff1 /* Absolute values. */
+#define SHN_COMMON 0xfff2 /* Common data. */
+#define SHN_XINDEX 0xffff /* Escape -- index stored elsewhere. */
+#define SHN_HIRESERVE 0xffff /* Last of reserved range. */
/* sh_type */
-#define SHT_NULL 0 /* inactive */
-#define SHT_PROGBITS 1 /* program defined information */
-#define SHT_SYMTAB 2 /* symbol table section */
-#define SHT_STRTAB 3 /* string table section */
-#define SHT_RELA 4 /* relocation section with addends */
-#define SHT_HASH 5 /* symbol hash table section */
-#define SHT_DYNAMIC 6 /* dynamic section */
-#define SHT_NOTE 7 /* note section */
-#define SHT_NOBITS 8 /* no space section */
-#define SHT_REL 9 /* relocation section - no addends */
-#define SHT_SHLIB 10 /* reserved - purpose unknown */
-#define SHT_DYNSYM 11 /* dynamic symbol table section */
-#define SHT_INIT_ARRAY 14 /* Initialization function pointers. */
-#define SHT_FINI_ARRAY 15 /* Termination function pointers. */
-#define SHT_PREINIT_ARRAY 16 /* Pre-initialization function ptrs. */
-#define SHT_GROUP 17 /* Section group. */
-#define SHT_SYMTAB_SHNDX 18 /* Section indexes (see SHN_XINDEX). */
-#define SHT_LOOS 0x60000000 /* First of OS specific semantics */
-#define SHT_LOSUNW 0x6ffffff4
-#define SHT_SUNW_dof 0x6ffffff4
-#define SHT_SUNW_cap 0x6ffffff5
+#define SHT_NULL 0 /* inactive */
+#define SHT_PROGBITS 1 /* program defined information */
+#define SHT_SYMTAB 2 /* symbol table section */
+#define SHT_STRTAB 3 /* string table section */
+#define SHT_RELA 4 /* relocation section with addends */
+#define SHT_HASH 5 /* symbol hash table section */
+#define SHT_DYNAMIC 6 /* dynamic section */
+#define SHT_NOTE 7 /* note section */
+#define SHT_NOBITS 8 /* no space section */
+#define SHT_REL 9 /* relocation section - no addends */
+#define SHT_SHLIB 10 /* reserved - purpose unknown */
+#define SHT_DYNSYM 11 /* dynamic symbol table section */
+#define SHT_INIT_ARRAY 14 /* Initialization function pointers. */
+#define SHT_FINI_ARRAY 15 /* Termination function pointers. */
+#define SHT_PREINIT_ARRAY 16 /* Pre-initialization function ptrs. */
+#define SHT_GROUP 17 /* Section group. */
+#define SHT_SYMTAB_SHNDX 18 /* Section indexes (see SHN_XINDEX). */
+#define SHT_LOOS 0x60000000 /* First of OS specific semantics */
+#define SHT_LOSUNW 0x6ffffff4
+#define SHT_SUNW_dof 0x6ffffff4
+#define SHT_SUNW_cap 0x6ffffff5
#define SHT_SUNW_SIGNATURE 0x6ffffff6
-#define SHT_SUNW_ANNOTATE 0x6ffffff7
-#define SHT_SUNW_DEBUGSTR 0x6ffffff8
-#define SHT_SUNW_DEBUG 0x6ffffff9
-#define SHT_SUNW_move 0x6ffffffa
-#define SHT_SUNW_COMDAT 0x6ffffffb
-#define SHT_SUNW_syminfo 0x6ffffffc
-#define SHT_SUNW_verdef 0x6ffffffd
-#define SHT_GNU_verdef 0x6ffffffd /* Symbol versions provided */
-#define SHT_SUNW_verneed 0x6ffffffe
-#define SHT_GNU_verneed 0x6ffffffe /* Symbol versions required */
-#define SHT_SUNW_versym 0x6fffffff
-#define SHT_GNU_versym 0x6fffffff /* Symbol version table */
-#define SHT_HISUNW 0x6fffffff
-#define SHT_HIOS 0x6fffffff /* Last of OS specific semantics */
-#define SHT_LOPROC 0x70000000 /* reserved range for processor */
-#define SHT_AMD64_UNWIND 0x70000001 /* unwind information */
-#define SHT_HIPROC 0x7fffffff /* specific section header types */
-#define SHT_LOUSER 0x80000000 /* reserved range for application */
-#define SHT_HIUSER 0xffffffff /* specific indexes */
+#define SHT_SUNW_ANNOTATE 0x6ffffff7
+#define SHT_SUNW_DEBUGSTR 0x6ffffff8
+#define SHT_SUNW_DEBUG 0x6ffffff9
+#define SHT_SUNW_move 0x6ffffffa
+#define SHT_SUNW_COMDAT 0x6ffffffb
+#define SHT_SUNW_syminfo 0x6ffffffc
+#define SHT_SUNW_verdef 0x6ffffffd
+#define SHT_GNU_verdef 0x6ffffffd/* Symbol versions provided */
+#define SHT_SUNW_verneed 0x6ffffffe
+#define SHT_GNU_verneed 0x6ffffffe /* Symbol versions required */
+#define SHT_SUNW_versym 0x6fffffff
+#define SHT_GNU_versym 0x6fffffff/* Symbol version table */
+#define SHT_HISUNW 0x6fffffff
+#define SHT_HIOS 0x6fffffff /* Last of OS specific semantics */
+#define SHT_LOPROC 0x70000000 /* reserved range for processor */
+#define SHT_AMD64_UNWIND 0x70000001 /* unwind information */
+#define SHT_HIPROC 0x7fffffff /* specific section header types */
+#define SHT_LOUSER 0x80000000 /* reserved range for application */
+#define SHT_HIUSER 0xffffffff /* specific indexes */
/* Flags for sh_flags. */
-#define SHF_WRITE 0x1 /* Section contains writable data. */
-#define SHF_ALLOC 0x2 /* Section occupies memory. */
-#define SHF_EXECINSTR 0x4 /* Section contains instructions. */
-#define SHF_MERGE 0x10 /* Section may be merged. */
-#define SHF_STRINGS 0x20 /* Section contains strings. */
-#define SHF_INFO_LINK 0x40 /* sh_info holds section index. */
-#define SHF_LINK_ORDER 0x80 /* Special ordering requirements. */
-#define SHF_OS_NONCONFORMING 0x100 /* OS-specific processing required. */
-#define SHF_GROUP 0x200 /* Member of section group. */
-#define SHF_TLS 0x400 /* Section contains TLS data. */
-#define SHF_MASKOS 0x0ff00000 /* OS-specific semantics. */
-#define SHF_MASKPROC 0xf0000000 /* Processor-specific semantics. */
+#define SHF_WRITE 0x1 /* Section contains writable data. */
+#define SHF_ALLOC 0x2 /* Section occupies memory. */
+#define SHF_EXECINSTR 0x4 /* Section contains instructions. */
+#define SHF_MERGE 0x10 /* Section may be merged. */
+#define SHF_STRINGS 0x20 /* Section contains strings. */
+#define SHF_INFO_LINK 0x40 /* sh_info holds section index. */
+#define SHF_LINK_ORDER 0x80 /* Special ordering requirements. */
+#define SHF_OS_NONCONFORMING 0x100 /* OS-specific processing required. */
+#define SHF_GROUP 0x200 /* Member of section group. */
+#define SHF_TLS 0x400 /* Section contains TLS data. */
+#define SHF_MASKOS 0x0ff00000 /* OS-specific semantics. */
+#define SHF_MASKPROC 0xf0000000 /* Processor-specific semantics. */
/* Values for p_type. */
-#define PT_NULL 0 /* Unused entry. */
-#define PT_LOAD 1 /* Loadable segment. */
-#define PT_DYNAMIC 2 /* Dynamic linking information segment. */
-#define PT_INTERP 3 /* Pathname of interpreter. */
-#define PT_NOTE 4 /* Auxiliary information. */
-#define PT_SHLIB 5 /* Reserved (not used). */
-#define PT_PHDR 6 /* Location of program header itself. */
-#define PT_TLS 7 /* Thread local storage segment */
-#define PT_LOOS 0x60000000 /* First OS-specific. */
-#define PT_SUNW_UNWIND 0x6464e550 /* amd64 UNWIND program header */
+#define PT_NULL 0 /* Unused entry. */
+#define PT_LOAD 1 /* Loadable segment. */
+#define PT_DYNAMIC 2 /* Dynamic linking information segment. */
+#define PT_INTERP 3 /* Pathname of interpreter. */
+#define PT_NOTE 4 /* Auxiliary information. */
+#define PT_SHLIB 5 /* Reserved (not used). */
+#define PT_PHDR 6 /* Location of program header itself. */
+#define PT_TLS 7 /* Thread local storage segment */
+#define PT_LOOS 0x60000000 /* First OS-specific. */
+#define PT_SUNW_UNWIND 0x6464e550 /* amd64 UNWIND program header */
#define PT_GNU_EH_FRAME 0x6474e550
-#define PT_LOSUNW 0x6ffffffa
-#define PT_SUNWBSS 0x6ffffffa /* Sun Specific segment */
-#define PT_SUNWSTACK 0x6ffffffb /* describes the stack segment */
-#define PT_SUNWDTRACE 0x6ffffffc /* private */
-#define PT_SUNWCAP 0x6ffffffd /* hard/soft capabilities segment */
-#define PT_HISUNW 0x6fffffff
-#define PT_HIOS 0x6fffffff /* Last OS-specific. */
-#define PT_LOPROC 0x70000000 /* First processor-specific type. */
-#define PT_HIPROC 0x7fffffff /* Last processor-specific type. */
+#define PT_LOSUNW 0x6ffffffa
+#define PT_SUNWBSS 0x6ffffffa /* Sun Specific segment */
+#define PT_SUNWSTACK 0x6ffffffb /* describes the stack segment */
+#define PT_SUNWDTRACE 0x6ffffffc /* private */
+#define PT_SUNWCAP 0x6ffffffd /* hard/soft capabilities segment */
+#define PT_HISUNW 0x6fffffff
+#define PT_HIOS 0x6fffffff /* Last OS-specific. */
+#define PT_LOPROC 0x70000000 /* First processor-specific type. */
+#define PT_HIPROC 0x7fffffff /* Last processor-specific type. */
/* Values for p_flags. */
-#define PF_X 0x1 /* Executable. */
-#define PF_W 0x2 /* Writable. */
-#define PF_R 0x4 /* Readable. */
-#define PF_MASKOS 0x0ff00000 /* Operating system-specific. */
-#define PF_MASKPROC 0xf0000000 /* Processor-specific. */
+#define PF_X 0x1 /* Executable. */
+#define PF_W 0x2 /* Writable. */
+#define PF_R 0x4 /* Readable. */
+#define PF_MASKOS 0x0ff00000 /* Operating system-specific. */
+#define PF_MASKPROC 0xf0000000 /* Processor-specific. */
/* Extended program header index. */
-#define PN_XNUM 0xffff
+#define PN_XNUM 0xffff
/* Values for d_tag. */
-#define DT_NULL 0 /* Terminating entry. */
-#define DT_NEEDED 1 /* String table offset of a needed shared
+#define DT_NULL 0 /* Terminating entry. */
+#define DT_NEEDED 1 /* String table offset of a needed shared
library. */
-#define DT_PLTRELSZ 2 /* Total size in bytes of PLT relocations. */
-#define DT_PLTGOT 3 /* Processor-dependent address. */
-#define DT_HASH 4 /* Address of symbol hash table. */
-#define DT_STRTAB 5 /* Address of string table. */
-#define DT_SYMTAB 6 /* Address of symbol table. */
-#define DT_RELA 7 /* Address of ElfNN_Rela relocations. */
-#define DT_RELASZ 8 /* Total size of ElfNN_Rela relocations. */
-#define DT_RELAENT 9 /* Size of each ElfNN_Rela relocation entry. */
-#define DT_STRSZ 10 /* Size of string table. */
-#define DT_SYMENT 11 /* Size of each symbol table entry. */
-#define DT_INIT 12 /* Address of initialization function. */
-#define DT_FINI 13 /* Address of finalization function. */
-#define DT_SONAME 14 /* String table offset of shared object
+#define DT_PLTRELSZ 2 /* Total size in bytes of PLT relocations. */
+#define DT_PLTGOT 3 /* Processor-dependent address. */
+#define DT_HASH 4 /* Address of symbol hash table. */
+#define DT_STRTAB 5 /* Address of string table. */
+#define DT_SYMTAB 6 /* Address of symbol table. */
+#define DT_RELA 7 /* Address of ElfNN_Rela relocations. */
+#define DT_RELASZ 8 /* Total size of ElfNN_Rela relocations. */
+#define DT_RELAENT 9 /* Size of each ElfNN_Rela relocation entry. */
+#define DT_STRSZ 10 /* Size of string table. */
+#define DT_SYMENT 11 /* Size of each symbol table entry. */
+#define DT_INIT 12 /* Address of initialization function. */
+#define DT_FINI 13 /* Address of finalization function. */
+#define DT_SONAME 14 /* String table offset of shared object
name. */
-#define DT_RPATH 15 /* String table offset of library path. [sup] */
-#define DT_SYMBOLIC 16 /* Indicates "symbolic" linking. [sup] */
-#define DT_REL 17 /* Address of ElfNN_Rel relocations. */
-#define DT_RELSZ 18 /* Total size of ElfNN_Rel relocations. */
-#define DT_RELENT 19 /* Size of each ElfNN_Rel relocation. */
-#define DT_PLTREL 20 /* Type of relocation used for PLT. */
-#define DT_DEBUG 21 /* Reserved (not used). */
-#define DT_TEXTREL 22 /* Indicates there may be relocations in
+#define DT_RPATH 15 /* String table offset of library path. [sup] */
+#define DT_SYMBOLIC 16 /* Indicates "symbolic" linking. [sup] */
+#define DT_REL 17 /* Address of ElfNN_Rel relocations. */
+#define DT_RELSZ 18 /* Total size of ElfNN_Rel relocations. */
+#define DT_RELENT 19 /* Size of each ElfNN_Rel relocation. */
+#define DT_PLTREL 20 /* Type of relocation used for PLT. */
+#define DT_DEBUG 21 /* Reserved (not used). */
+#define DT_TEXTREL 22 /* Indicates there may be relocations in
non-writable segments. [sup] */
-#define DT_JMPREL 23 /* Address of PLT relocations. */
-#define DT_BIND_NOW 24 /* [sup] */
-#define DT_INIT_ARRAY 25 /* Address of the array of pointers to
+#define DT_JMPREL 23 /* Address of PLT relocations. */
+#define DT_BIND_NOW 24 /* [sup] */
+#define DT_INIT_ARRAY 25 /* Address of the array of pointers to
initialization functions */
-#define DT_FINI_ARRAY 26 /* Address of the array of pointers to
+#define DT_FINI_ARRAY 26 /* Address of the array of pointers to
termination functions */
-#define DT_INIT_ARRAYSZ 27 /* Size in bytes of the array of
+#define DT_INIT_ARRAYSZ 27 /* Size in bytes of the array of
initialization functions. */
-#define DT_FINI_ARRAYSZ 28 /* Size in bytes of the array of
+#define DT_FINI_ARRAYSZ 28 /* Size in bytes of the array of
terminationfunctions. */
-#define DT_RUNPATH 29 /* String table offset of a null-terminated
+#define DT_RUNPATH 29 /* String table offset of a null-terminated
library search path string. */
-#define DT_FLAGS 30 /* Object specific flag values. */
-#define DT_ENCODING 32 /* Values greater than or equal to DT_ENCODING
+#define DT_FLAGS 30 /* Object specific flag values. */
+#define DT_ENCODING 32 /* Values greater than or equal to DT_ENCODING
and less than DT_LOOS follow the rules for
the interpretation of the d_un union
as follows: even == 'd_ptr', even == 'd_val'
or none */
-#define DT_PREINIT_ARRAY 32 /* Address of the array of pointers to
+#define DT_PREINIT_ARRAY 32 /* Address of the array of pointers to
pre-initialization functions. */
-#define DT_PREINIT_ARRAYSZ 33 /* Size in bytes of the array of
+#define DT_PREINIT_ARRAYSZ 33 /* Size in bytes of the array of
pre-initialization functions. */
-#define DT_MAXPOSTAGS 34 /* number of positive tags */
-#define DT_LOOS 0x6000000d /* First OS-specific */
-#define DT_SUNW_AUXILIARY 0x6000000d /* symbol auxiliary name */
-#define DT_SUNW_RTLDINF 0x6000000e /* ld.so.1 info (private) */
-#define DT_SUNW_FILTER 0x6000000f /* symbol filter name */
-#define DT_SUNW_CAP 0x60000010 /* hardware/software */
-#define DT_HIOS 0x6ffff000 /* Last OS-specific */
+#define DT_MAXPOSTAGS 34 /* number of positive tags */
+#define DT_LOOS 0x6000000d /* First OS-specific */
+#define DT_SUNW_AUXILIARY 0x6000000d /* symbol auxiliary name */
+#define DT_SUNW_RTLDINF 0x6000000e /* ld.so.1 info (private) */
+#define DT_SUNW_FILTER 0x6000000f /* symbol filter name */
+#define DT_SUNW_CAP 0x60000010 /* hardware/software */
+#define DT_HIOS 0x6ffff000 /* Last OS-specific */
/*
* DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the
* Dyn.d_un.d_val field of the Elf*_Dyn structure.
*/
-#define DT_VALRNGLO 0x6ffffd00
-#define DT_CHECKSUM 0x6ffffdf8 /* elf checksum */
-#define DT_PLTPADSZ 0x6ffffdf9 /* pltpadding size */
-#define DT_MOVEENT 0x6ffffdfa /* move table entry size */
-#define DT_MOVESZ 0x6ffffdfb /* move table size */
-#define DT_FEATURE_1 0x6ffffdfc /* feature holder */
-#define DT_POSFLAG_1 0x6ffffdfd /* flags for DT_* entries, effecting */
- /* the following DT_* entry. */
- /* See DF_P1_* definitions */
-#define DT_SYMINSZ 0x6ffffdfe /* syminfo table size (in bytes) */
-#define DT_SYMINENT 0x6ffffdff /* syminfo entry size (in bytes) */
+#define DT_VALRNGLO 0x6ffffd00
+#define DT_CHECKSUM 0x6ffffdf8 /* elf checksum */
+#define DT_PLTPADSZ 0x6ffffdf9 /* pltpadding size */
+#define DT_MOVEENT 0x6ffffdfa /* move table entry size */
+#define DT_MOVESZ 0x6ffffdfb /* move table size */
+#define DT_FEATURE_1 0x6ffffdfc /* feature holder */
+#define DT_POSFLAG_1 0x6ffffdfd /* flags for DT_* entries, effecting */
+/* the following DT_* entry. */
+/* See DF_P1_* definitions */
+#define DT_SYMINSZ 0x6ffffdfe /* syminfo table size (in bytes) */
+#define DT_SYMINENT 0x6ffffdff /* syminfo entry size (in bytes) */
#define DT_VALRNGHI 0x6ffffdff
/*
@@ -368,42 +368,42 @@ typedef struct { * built, these entries will need to be adjusted.
*/
#define DT_ADDRRNGLO 0x6ffffe00
-#define DT_CONFIG 0x6ffffefa /* configuration information */
-#define DT_DEPAUDIT 0x6ffffefb /* dependency auditing */
-#define DT_AUDIT 0x6ffffefc /* object auditing */
-#define DT_PLTPAD 0x6ffffefd /* pltpadding (sparcv9) */
-#define DT_MOVETAB 0x6ffffefe /* move table */
-#define DT_SYMINFO 0x6ffffeff /* syminfo table */
+#define DT_CONFIG 0x6ffffefa /* configuration information */
+#define DT_DEPAUDIT 0x6ffffefb /* dependency auditing */
+#define DT_AUDIT 0x6ffffefc /* object auditing */
+#define DT_PLTPAD 0x6ffffefd /* pltpadding (sparcv9) */
+#define DT_MOVETAB 0x6ffffefe /* move table */
+#define DT_SYMINFO 0x6ffffeff /* syminfo table */
#define DT_ADDRRNGHI 0x6ffffeff
-#define DT_VERSYM 0x6ffffff0 /* Address of versym section. */
-#define DT_RELACOUNT 0x6ffffff9 /* number of RELATIVE relocations */
-#define DT_RELCOUNT 0x6ffffffa /* number of RELATIVE relocations */
-#define DT_FLAGS_1 0x6ffffffb /* state flags - see DF_1_* defs */
-#define DT_VERDEF 0x6ffffffc /* Address of verdef section. */
-#define DT_VERDEFNUM 0x6ffffffd /* Number of elems in verdef section */
-#define DT_VERNEED 0x6ffffffe /* Address of verneed section. */
-#define DT_VERNEEDNUM 0x6fffffff /* Number of elems in verneed section */
+#define DT_VERSYM 0x6ffffff0 /* Address of versym section. */
+#define DT_RELACOUNT 0x6ffffff9 /* number of RELATIVE relocations */
+#define DT_RELCOUNT 0x6ffffffa /* number of RELATIVE relocations */
+#define DT_FLAGS_1 0x6ffffffb /* state flags - see DF_1_* defs */
+#define DT_VERDEF 0x6ffffffc /* Address of verdef section. */
+#define DT_VERDEFNUM 0x6ffffffd /* Number of elems in verdef section */
+#define DT_VERNEED 0x6ffffffe /* Address of verneed section. */
+#define DT_VERNEEDNUM 0x6fffffff /* Number of elems in verneed section */
-#define DT_LOPROC 0x70000000 /* First processor-specific type. */
+#define DT_LOPROC 0x70000000/* First processor-specific type. */
#define DT_DEPRECATED_SPARC_REGISTER 0x7000001
-#define DT_AUXILIARY 0x7ffffffd /* shared library auxiliary name */
-#define DT_USED 0x7ffffffe /* ignored - same as needed */
-#define DT_FILTER 0x7fffffff /* shared library filter name */
-#define DT_HIPROC 0x7fffffff /* Last processor-specific type. */
+#define DT_AUXILIARY 0x7ffffffd /* shared library auxiliary name */
+#define DT_USED 0x7ffffffe /* ignored - same as needed */
+#define DT_FILTER 0x7fffffff /* shared library filter name */
+#define DT_HIPROC 0x7fffffff /* Last processor-specific type. */
/* Values for DT_FLAGS */
-#define DF_ORIGIN 0x0001 /* Indicates that the object being loaded may
+#define DF_ORIGIN 0x0001 /* Indicates that the object being loaded may
make reference to the $ORIGIN substitution
string */
-#define DF_SYMBOLIC 0x0002 /* Indicates "symbolic" linking. */
-#define DF_TEXTREL 0x0004 /* Indicates there may be relocations in
+#define DF_SYMBOLIC 0x0002 /* Indicates "symbolic" linking. */
+#define DF_TEXTREL 0x0004 /* Indicates there may be relocations in
non-writable segments. */
-#define DF_BIND_NOW 0x0008 /* Indicates that the dynamic linker should
+#define DF_BIND_NOW 0x0008 /* Indicates that the dynamic linker should
process all relocations for the object
containing this entry before transferring
control to the program. */
-#define DF_STATIC_TLS 0x0010 /* Indicates that the shared object or
+#define DF_STATIC_TLS 0x0010 /* Indicates that the shared object or
executable contains code using a static
thread-local storage scheme. */
@@ -413,33 +413,33 @@ typedef struct { #define NT_PRPSINFO 3 /* Process state info. */
/* Symbol Binding - ELFNN_ST_BIND - st_info */
-#define STB_LOCAL 0 /* Local symbol */
+#define STB_LOCAL 0 /* Local symbol */
#define STB_GLOBAL 1 /* Global symbol */
-#define STB_WEAK 2 /* like global - lower precedence */
-#define STB_LOOS 10 /* Reserved range for operating system */
-#define STB_HIOS 12 /* specific semantics. */
-#define STB_LOPROC 13 /* reserved range for processor */
-#define STB_HIPROC 15 /* specific semantics. */
+#define STB_WEAK 2 /* like global - lower precedence */
+#define STB_LOOS 10 /* Reserved range for operating system */
+#define STB_HIOS 12 /* specific semantics. */
+#define STB_LOPROC 13 /* reserved range for processor */
+#define STB_HIPROC 15 /* specific semantics. */
/* Symbol type - ELFNN_ST_TYPE - st_info */
-#define STT_NOTYPE 0 /* Unspecified type. */
-#define STT_OBJECT 1 /* Data object. */
-#define STT_FUNC 2 /* Function. */
-#define STT_SECTION 3 /* Section. */
-#define STT_FILE 4 /* Source file. */
-#define STT_COMMON 5 /* Uninitialized common block. */
-#define STT_TLS 6 /* TLS object. */
-#define STT_NUM 7
-#define STT_LOOS 10 /* Reserved range for operating system */
-#define STT_HIOS 12 /* specific semantics. */
-#define STT_LOPROC 13 /* reserved range for processor */
-#define STT_HIPROC 15 /* specific semantics. */
+#define STT_NOTYPE 0 /* Unspecified type. */
+#define STT_OBJECT 1 /* Data object. */
+#define STT_FUNC 2 /* Function. */
+#define STT_SECTION 3 /* Section. */
+#define STT_FILE 4 /* Source file. */
+#define STT_COMMON 5 /* Uninitialized common block. */
+#define STT_TLS 6 /* TLS object. */
+#define STT_NUM 7
+#define STT_LOOS 10 /* Reserved range for operating system */
+#define STT_HIOS 12 /* specific semantics. */
+#define STT_LOPROC 13 /* reserved range for processor */
+#define STT_HIPROC 15 /* specific semantics. */
/* Symbol visibility - ELFNN_ST_VISIBILITY - st_other */
-#define STV_DEFAULT 0x0 /* Default visibility (see binding). */
-#define STV_INTERNAL 0x1 /* Special meaning in relocatable objects. */
-#define STV_HIDDEN 0x2 /* Not visible. */
-#define STV_PROTECTED 0x3 /* Visible but not preemptible. */
+#define STV_DEFAULT 0x0 /* Default visibility (see binding). */
+#define STV_INTERNAL 0x1 /* Special meaning in relocatable objects. */
+#define STV_HIDDEN 0x2 /* Not visible. */
+#define STV_PROTECTED 0x3 /* Visible but not preemptible. */
/* Special symbol table indexes. */
#define STN_UNDEF 0 /* Undefined symbol index. */
@@ -452,13 +452,13 @@ typedef struct { #define VER_FLG_WEAK 0x02
#define VER_NEED_CURRENT 1
-#define VER_NEED_WEAK (1u << 15)
-#define VER_NEED_HIDDEN VER_NDX_HIDDEN
+#define VER_NEED_WEAK (1u << 15)
+#define VER_NEED_HIDDEN VER_NDX_HIDDEN
#define VER_NEED_IDX(x) VER_NDX(x)
-#define VER_NDX_LOCAL 0
+#define VER_NDX_LOCAL 0
#define VER_NDX_GLOBAL 1
-#define VER_NDX_GIVEN 2
+#define VER_NDX_GIVEN 2
#define VER_NDX_HIDDEN (1u << 15)
#define VER_NDX(x) ((x) & ~(1u << 15))
@@ -471,33 +471,33 @@ typedef struct { * Syminfo flag values
*/
#define SYMINFO_FLG_DIRECT 0x0001 /* symbol ref has direct association */
- /* to object containing defn. */
-#define SYMINFO_FLG_PASSTHRU 0x0002 /* ignored - see SYMINFO_FLG_FILTER */
-#define SYMINFO_FLG_COPY 0x0004 /* symbol is a copy-reloc */
-#define SYMINFO_FLG_LAZYLOAD 0x0008 /* object containing defn should be */
- /* lazily-loaded */
+/* to object containing defn. */
+#define SYMINFO_FLG_PASSTHRU 0x0002 /* ignored - see SYMINFO_FLG_FILTER */
+#define SYMINFO_FLG_COPY 0x0004 /* symbol is a copy-reloc */
+#define SYMINFO_FLG_LAZYLOAD 0x0008 /* object containing defn should be */
+/* lazily-loaded */
#define SYMINFO_FLG_DIRECTBIND 0x0010 /* ref should be bound directly to */
- /* object containing defn. */
+/* object containing defn. */
#define SYMINFO_FLG_NOEXTDIRECT 0x0020 /* don't let an external reference */
- /* directly bind to this symbol */
-#define SYMINFO_FLG_FILTER 0x0002 /* symbol ref is associated to a */
-#define SYMINFO_FLG_AUXILIARY 0x0040 /* standard or auxiliary filter */
+/* directly bind to this symbol */
+#define SYMINFO_FLG_FILTER 0x0002 /* symbol ref is associated to a */
+#define SYMINFO_FLG_AUXILIARY 0x0040 /* standard or auxiliary filter */
/*
* Syminfo.si_boundto values.
*/
-#define SYMINFO_BT_SELF 0xffff /* symbol bound to self */
-#define SYMINFO_BT_PARENT 0xfffe /* symbol bound to parent */
-#define SYMINFO_BT_NONE 0xfffd /* no special symbol binding */
-#define SYMINFO_BT_EXTERN 0xfffc /* symbol defined as external */
-#define SYMINFO_BT_LOWRESERVE 0xff00 /* beginning of reserved entries */
+#define SYMINFO_BT_SELF 0xffff /* symbol bound to self */
+#define SYMINFO_BT_PARENT 0xfffe /* symbol bound to parent */
+#define SYMINFO_BT_NONE 0xfffd /* no special symbol binding */
+#define SYMINFO_BT_EXTERN 0xfffc /* symbol defined as external */
+#define SYMINFO_BT_LOWRESERVE 0xff00 /* beginning of reserved entries */
/*
* Syminfo version values.
*/
-#define SYMINFO_NONE 0 /* Syminfo version */
-#define SYMINFO_CURRENT 1
-#define SYMINFO_NUM 2
+#define SYMINFO_NONE 0 /* Syminfo version */
+#define SYMINFO_CURRENT 1
+#define SYMINFO_NUM 2
/*
* Relocation types.
@@ -506,330 +506,330 @@ typedef struct { * handle others.
*/
-#define R_386_NONE 0 /* No relocation. */
-#define R_386_32 1 /* Add symbol value. */
-#define R_386_PC32 2 /* Add PC-relative symbol value. */
-#define R_386_GOT32 3 /* Add PC-relative GOT offset. */
-#define R_386_PLT32 4 /* Add PC-relative PLT offset. */
-#define R_386_COPY 5 /* Copy data from shared object. */
-#define R_386_GLOB_DAT 6 /* Set GOT entry to data address. */
-#define R_386_JMP_SLOT 7 /* Set GOT entry to code address. */
-#define R_386_RELATIVE 8 /* Add load address of shared object. */
-#define R_386_GOTOFF 9 /* Add GOT-relative symbol address. */
-#define R_386_GOTPC 10 /* Add PC-relative GOT table address. */
-#define R_386_TLS_TPOFF 14 /* Negative offset in static TLS block */
-#define R_386_TLS_IE 15 /* Absolute address of GOT for -ve static TLS */
-#define R_386_TLS_GOTIE 16 /* GOT entry for negative static TLS block */
-#define R_386_TLS_LE 17 /* Negative offset relative to static TLS */
-#define R_386_TLS_GD 18 /* 32 bit offset to GOT (index,off) pair */
-#define R_386_TLS_LDM 19 /* 32 bit offset to GOT (index,zero) pair */
-#define R_386_TLS_GD_32 24 /* 32 bit offset to GOT (index,off) pair */
-#define R_386_TLS_GD_PUSH 25 /* pushl instruction for Sun ABI GD sequence */
-#define R_386_TLS_GD_CALL 26 /* call instruction for Sun ABI GD sequence */
-#define R_386_TLS_GD_POP 27 /* popl instruction for Sun ABI GD sequence */
-#define R_386_TLS_LDM_32 28 /* 32 bit offset to GOT (index,zero) pair */
-#define R_386_TLS_LDM_PUSH 29 /* pushl instruction for Sun ABI LD sequence */
-#define R_386_TLS_LDM_CALL 30 /* call instruction for Sun ABI LD sequence */
-#define R_386_TLS_LDM_POP 31 /* popl instruction for Sun ABI LD sequence */
-#define R_386_TLS_LDO_32 32 /* 32 bit offset from start of TLS block */
-#define R_386_TLS_IE_32 33 /* 32 bit offset to GOT static TLS offset entry */
-#define R_386_TLS_LE_32 34 /* 32 bit offset within static TLS block */
-#define R_386_TLS_DTPMOD32 35 /* GOT entry containing TLS index */
-#define R_386_TLS_DTPOFF32 36 /* GOT entry containing TLS offset */
-#define R_386_TLS_TPOFF32 37 /* GOT entry of -ve static TLS offset */
+#define R_386_NONE 0 /* No relocation. */
+#define R_386_32 1 /* Add symbol value. */
+#define R_386_PC32 2 /* Add PC-relative symbol value. */
+#define R_386_GOT32 3 /* Add PC-relative GOT offset. */
+#define R_386_PLT32 4 /* Add PC-relative PLT offset. */
+#define R_386_COPY 5 /* Copy data from shared object. */
+#define R_386_GLOB_DAT 6 /* Set GOT entry to data address. */
+#define R_386_JMP_SLOT 7 /* Set GOT entry to code address. */
+#define R_386_RELATIVE 8 /* Add load address of shared object. */
+#define R_386_GOTOFF 9 /* Add GOT-relative symbol address. */
+#define R_386_GOTPC 10 /* Add PC-relative GOT table address. */
+#define R_386_TLS_TPOFF 14 /* Negative offset in static TLS block */
+#define R_386_TLS_IE 15 /* Absolute address of GOT for -ve static TLS */
+#define R_386_TLS_GOTIE 16 /* GOT entry for negative static TLS block */
+#define R_386_TLS_LE 17 /* Negative offset relative to static TLS */
+#define R_386_TLS_GD 18 /* 32 bit offset to GOT (index,off) pair */
+#define R_386_TLS_LDM 19 /* 32 bit offset to GOT (index,zero) pair */
+#define R_386_TLS_GD_32 24 /* 32 bit offset to GOT (index,off) pair */
+#define R_386_TLS_GD_PUSH 25 /* pushl instruction for Sun ABI GD sequence */
+#define R_386_TLS_GD_CALL 26 /* call instruction for Sun ABI GD sequence */
+#define R_386_TLS_GD_POP 27 /* popl instruction for Sun ABI GD sequence */
+#define R_386_TLS_LDM_32 28 /* 32 bit offset to GOT (index,zero) pair */
+#define R_386_TLS_LDM_PUSH 29 /* pushl instruction for Sun ABI LD sequence */
+#define R_386_TLS_LDM_CALL 30 /* call instruction for Sun ABI LD sequence */
+#define R_386_TLS_LDM_POP 31 /* popl instruction for Sun ABI LD sequence */
+#define R_386_TLS_LDO_32 32 /* 32 bit offset from start of TLS block */
+#define R_386_TLS_IE_32 33 /* 32 bit offset to GOT static TLS offset entry */
+#define R_386_TLS_LE_32 34 /* 32 bit offset within static TLS block */
+#define R_386_TLS_DTPMOD32 35 /* GOT entry containing TLS index */
+#define R_386_TLS_DTPOFF32 36 /* GOT entry containing TLS offset */
+#define R_386_TLS_TPOFF32 37 /* GOT entry of -ve static TLS offset */
/* Null relocation */
-#define R_AARCH64_NONE 256 /* No relocation */
+#define R_AARCH64_NONE 256 /* No relocation */
/* Static AArch64 relocations */
- /* Static data relocations */
-#define R_AARCH64_ABS64 257 /* S + A */
-#define R_AARCH64_ABS32 258 /* S + A */
-#define R_AARCH64_ABS16 259 /* S + A */
-#define R_AARCH64_PREL64 260 /* S + A - P */
-#define R_AARCH64_PREL32 261 /* S + A - P */
-#define R_AARCH64_PREL16 262 /* S + A - P */
- /* Group relocations to create a 16, 32, 48, or 64 bit unsigned data value or address inline */
-#define R_AARCH64_MOVW_UABS_G0 263 /* S + A */
-#define R_AARCH64_MOVW_UABS_G0_NC 264 /* S + A */
-#define R_AARCH64_MOVW_UABS_G1 265 /* S + A */
-#define R_AARCH64_MOVW_UABS_G1_NC 266 /* S + A */
-#define R_AARCH64_MOVW_UABS_G2 267 /* S + A */
-#define R_AARCH64_MOVW_UABS_G2_NC 268 /* S + A */
-#define R_AARCH64_MOVW_UABS_G3 269 /* S + A */
- /* Group relocations to create a 16, 32, 48, or 64 bit signed data or offset value inline */
-#define R_AARCH64_MOVW_SABS_G0 270 /* S + A */
-#define R_AARCH64_MOVW_SABS_G1 271 /* S + A */
-#define R_AARCH64_MOVW_SABS_G2 272 /* S + A */
- /* Relocations to generate 19, 21 and 33 bit PC-relative addresses */
-#define R_AARCH64_LD_PREL_LO19 273 /* S + A - P */
-#define R_AARCH64_ADR_PREL_LO21 274 /* S + A - P */
-#define R_AARCH64_ADR_PREL_PG_HI21 275 /* Page(S+A) - Page(P) */
-#define R_AARCH64_ADR_PREL_PG_HI21_NC 276 /* Page(S+A) - Page(P) */
-#define R_AARCH64_ADD_ABS_LO12_NC 277 /* S + A */
-#define R_AARCH64_LDST8_ABS_LO12_NC 278 /* S + A */
-#define R_AARCH64_LDST16_ABS_LO12_NC 284 /* S + A */
-#define R_AARCH64_LDST32_ABS_LO12_NC 285 /* S + A */
-#define R_AARCH64_LDST64_ABS_LO12_NC 286 /* S + A */
-#define R_AARCH64_LDST128_ABS_LO12_NC 299 /* S + A */
- /* Relocations for control-flow instructions - all offsets are a multiple of 4 */
-#define R_AARCH64_TSTBR14 279 /* S+A-P */
-#define R_AARCH64_CONDBR19 280 /* S+A-P */
-#define R_AARCH64_JUMP26 282 /* S+A-P */
-#define R_AARCH64_CALL26 283 /* S+A-P */
- /* Group relocations to create a 16, 32, 48, or 64 bit PC-relative offset inline */
-#define R_AARCH64_MOVW_PREL_G0 287 /* S+A-P */
-#define R_AARCH64_MOVW_PREL_G0_NC 288 /* S+A-P */
-#define R_AARCH64_MOVW_PREL_G1 289 /* S+A-P */
-#define R_AARCH64_MOVW_PREL_G1_NC 290 /* S+A-P */
-#define R_AARCH64_MOVW_PREL_G2 291 /* S+A-P */
-#define R_AARCH64_MOVW_PREL_G2_NC 292 /* S+A-P */
-#define R_AARCH64_MOVW_PREL_G3 293 /* S+A-P */
- /* Group relocations to create a 16, 32, 48, or 64 bit GOT-relative offsets inline */
-#define R_AARCH64_MOVW_GOTOFF_G0 300 /* G(S)-GOT */
-#define R_AARCH64_MOVW_GOTOFF_G0_NC 301 /* G(S)-GOT */
-#define R_AARCH64_MOVW_GOTOFF_G1 302 /* G(S)-GOT */
-#define R_AARCH64_MOVW_GOTOFF_G1_NC 303 /* G(S)-GOT */
-#define R_AARCH64_MOVW_GOTOFF_G2 304 /* G(S)-GOT */
-#define R_AARCH64_MOVW_GOTOFF_G2_NC 305 /* G(S)-GOT */
-#define R_AARCH64_MOVW_GOTOFF_G3 306 /* G(S)-GOT */
- /* GOT-relative data relocations */
-#define R_AARCH64_GOTREL64 307 /* S+A-GOT */
-#define R_AARCH64_GOTREL32 308 /* S+A-GOT */
- /* GOT-relative instruction relocations */
-#define R_AARCH64_GOT_LD_PREL19 309 /* G(S)-P */
-#define R_AARCH64_LD64_GOTOFF_LO15 310 /* G(S)-GOT */
-#define R_AARCH64_ADR_GOT_PAGE 311 /* Page(G(S))-Page(P) */
-#define R_AARCH64_LD64_GOT_LO12_NC 312 /* G(S) */
-#define R_AARCH64_LD64_GOTPAGE_LO15 313 /* G(S)-Page(GOT) */
+/* Static data relocations */
+#define R_AARCH64_ABS64 257 /* S + A */
+#define R_AARCH64_ABS32 258 /* S + A */
+#define R_AARCH64_ABS16 259 /* S + A */
+#define R_AARCH64_PREL64 260 /* S + A - P */
+#define R_AARCH64_PREL32 261 /* S + A - P */
+#define R_AARCH64_PREL16 262 /* S + A - P */
+/* Group relocations to create a 16, 32, 48, or 64 bit unsigned data value or address inline */
+#define R_AARCH64_MOVW_UABS_G0 263 /* S + A */
+#define R_AARCH64_MOVW_UABS_G0_NC 264 /* S + A */
+#define R_AARCH64_MOVW_UABS_G1 265 /* S + A */
+#define R_AARCH64_MOVW_UABS_G1_NC 266 /* S + A */
+#define R_AARCH64_MOVW_UABS_G2 267 /* S + A */
+#define R_AARCH64_MOVW_UABS_G2_NC 268 /* S + A */
+#define R_AARCH64_MOVW_UABS_G3 269 /* S + A */
+/* Group relocations to create a 16, 32, 48, or 64 bit signed data or offset value inline */
+#define R_AARCH64_MOVW_SABS_G0 270 /* S + A */
+#define R_AARCH64_MOVW_SABS_G1 271 /* S + A */
+#define R_AARCH64_MOVW_SABS_G2 272 /* S + A */
+/* Relocations to generate 19, 21 and 33 bit PC-relative addresses */
+#define R_AARCH64_LD_PREL_LO19 273 /* S + A - P */
+#define R_AARCH64_ADR_PREL_LO21 274 /* S + A - P */
+#define R_AARCH64_ADR_PREL_PG_HI21 275 /* Page(S+A) - Page(P) */
+#define R_AARCH64_ADR_PREL_PG_HI21_NC 276 /* Page(S+A) - Page(P) */
+#define R_AARCH64_ADD_ABS_LO12_NC 277 /* S + A */
+#define R_AARCH64_LDST8_ABS_LO12_NC 278 /* S + A */
+#define R_AARCH64_LDST16_ABS_LO12_NC 284 /* S + A */
+#define R_AARCH64_LDST32_ABS_LO12_NC 285 /* S + A */
+#define R_AARCH64_LDST64_ABS_LO12_NC 286 /* S + A */
+#define R_AARCH64_LDST128_ABS_LO12_NC 299 /* S + A */
+/* Relocations for control-flow instructions - all offsets are a multiple of 4 */
+#define R_AARCH64_TSTBR14 279 /* S+A-P */
+#define R_AARCH64_CONDBR19 280 /* S+A-P */
+#define R_AARCH64_JUMP26 282 /* S+A-P */
+#define R_AARCH64_CALL26 283 /* S+A-P */
+/* Group relocations to create a 16, 32, 48, or 64 bit PC-relative offset inline */
+#define R_AARCH64_MOVW_PREL_G0 287 /* S+A-P */
+#define R_AARCH64_MOVW_PREL_G0_NC 288 /* S+A-P */
+#define R_AARCH64_MOVW_PREL_G1 289 /* S+A-P */
+#define R_AARCH64_MOVW_PREL_G1_NC 290 /* S+A-P */
+#define R_AARCH64_MOVW_PREL_G2 291 /* S+A-P */
+#define R_AARCH64_MOVW_PREL_G2_NC 292 /* S+A-P */
+#define R_AARCH64_MOVW_PREL_G3 293 /* S+A-P */
+/* Group relocations to create a 16, 32, 48, or 64 bit GOT-relative offsets inline */
+#define R_AARCH64_MOVW_GOTOFF_G0 300 /* G(S)-GOT */
+#define R_AARCH64_MOVW_GOTOFF_G0_NC 301 /* G(S)-GOT */
+#define R_AARCH64_MOVW_GOTOFF_G1 302 /* G(S)-GOT */
+#define R_AARCH64_MOVW_GOTOFF_G1_NC 303 /* G(S)-GOT */
+#define R_AARCH64_MOVW_GOTOFF_G2 304 /* G(S)-GOT */
+#define R_AARCH64_MOVW_GOTOFF_G2_NC 305 /* G(S)-GOT */
+#define R_AARCH64_MOVW_GOTOFF_G3 306 /* G(S)-GOT */
+/* GOT-relative data relocations */
+#define R_AARCH64_GOTREL64 307 /* S+A-GOT */
+#define R_AARCH64_GOTREL32 308 /* S+A-GOT */
+/* GOT-relative instruction relocations */
+#define R_AARCH64_GOT_LD_PREL19 309 /* G(S)-P */
+#define R_AARCH64_LD64_GOTOFF_LO15 310 /* G(S)-GOT */
+#define R_AARCH64_ADR_GOT_PAGE 311 /* Page(G(S))-Page(P) */
+#define R_AARCH64_LD64_GOT_LO12_NC 312 /* G(S) */
+#define R_AARCH64_LD64_GOTPAGE_LO15 313 /* G(S)-Page(GOT) */
/* Relocations for thread-local storage */
- /* General Dynamic TLS relocations */
-#define R_AARCH64_TLSGD_ADR_PREL21 512 /* G(TLSIDX(S+A)) - P */
-#define R_AARCH64_TLSGD_ADR_PAGE21 513 /* Page(G(TLSIDX(S+A))) - Page(P) */
-#define R_AARCH64_TLSGD_ADD_LO12_NC 514 /* G(TLSIDX(S+A)) */
+/* General Dynamic TLS relocations */
+#define R_AARCH64_TLSGD_ADR_PREL21 512 /* G(TLSIDX(S+A)) - P */
+#define R_AARCH64_TLSGD_ADR_PAGE21 513 /* Page(G(TLSIDX(S+A))) - Page(P) */
+#define R_AARCH64_TLSGD_ADD_LO12_NC 514 /* G(TLSIDX(S+A)) */
#define R_AARCH64_TLSGD_MOVW_G1 515 /* G(TLSIDX(S+A)) - GOT */
-#define R_AARCH64_TLSGD_MOVW_G0_NC 516 /* G(TLSIDX(S+A)) - GOT */
- /* Local Dynamic TLS relocations */
-#define R_AARCH64_TLSLD_ADR_PREL21 517 /* G(LDM(S))) - P */
-#define R_AARCH64_TLSLD_ADR_PAGE21 518 /* Page(G(LDM(S)))-Page(P) */
-#define R_AARCH64_TLSLD_ADD_LO12_NC 519 /* G(LDM(S)) */
-#define R_AARCH64_TLSLD_MOVW_G1 520 /* G(LDM(S)) - GOT */
-#define R_AARCH64_TLSLD_MOVW_G0_NC 521 /* G(LDM(S)) - GOT */
-#define R_AARCH64_TLSLD_LD_PREL19 522 /* G(LDM(S)) - P */
-#define R_AARCH64_TLSLD_MOVW_DTPREL_G2 523 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_MOVW_DTPREL_G1 524 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC 525 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_MOVW_DTPREL_G0 526 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC 527 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_ADD_DTPREL_HI12 528 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_ADD_DTPREL_LO12 529 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC 530 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_LDST8_DTPREL_LO12 531 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC 532 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_LDST16_DTPREL_LO12 533 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC 534 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_LDST32_DTPREL_LO12 535 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC 536 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_LDST64_DTPREL_LO12 537 /* DTPREL(S+A) */
-#define R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC 538 /* DTPREL(S+A) */
- /* Initial Exec TLS relocations */
-#define R_AARCH64_TLSIE_MOVW_GOTTPREL_G1 539 /* G(TPREL(S+A)) - GOT */
-#define R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC 540 /* G(TPREL(S+A)) - GOT */
-#define R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 541 /* Page(G(TPREL(S+A))) - Page(P) */
-#define R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC 542 /* G(TPREL(S+A)) */
-#define R_AARCH64_TLSIE_LD_GOTTPREL_PREL19 543 /* G(TPREL(S+A)) - P */
- /* Local Exec TLS relocations */
-#define R_AARCH64_TLSLE_MOVW_TPREL_G2 544 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_MOVW_TPREL_G1 545 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_MOVW_TPREL_G1_NC 546 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_MOVW_TPREL_G0 547 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_MOVW_TPREL_G0_NC 548 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_ADD_TPREL_HI12 549 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_ADD_TPREL_LO12 550 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_ADD_TPREL_LO12_NC 551 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_LDST8_TPREL_LO12 552 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC 553 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_LDST16_TPREL_LO12 554 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC 555 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_LDST32_TPREL_LO12 556 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC 557 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_LDST64_TPREL_LO12 558 /* TPREL(S+A) */
-#define R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC 559 /* TPREL(S+A) */
+#define R_AARCH64_TLSGD_MOVW_G0_NC 516 /* G(TLSIDX(S+A)) - GOT */
+/* Local Dynamic TLS relocations */
+#define R_AARCH64_TLSLD_ADR_PREL21 517 /* G(LDM(S))) - P */
+#define R_AARCH64_TLSLD_ADR_PAGE21 518 /* Page(G(LDM(S)))-Page(P) */
+#define R_AARCH64_TLSLD_ADD_LO12_NC 519 /* G(LDM(S)) */
+#define R_AARCH64_TLSLD_MOVW_G1 520 /* G(LDM(S)) - GOT */
+#define R_AARCH64_TLSLD_MOVW_G0_NC 521 /* G(LDM(S)) - GOT */
+#define R_AARCH64_TLSLD_LD_PREL19 522 /* G(LDM(S)) - P */
+#define R_AARCH64_TLSLD_MOVW_DTPREL_G2 523 /* DTPREL(S+A) */
+#define R_AARCH64_TLSLD_MOVW_DTPREL_G1 524 /* DTPREL(S+A) */
+#define R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC 525 /* DTPREL(S+A) */
+#define R_AARCH64_TLSLD_MOVW_DTPREL_G0 526 /* DTPREL(S+A) */
+#define R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC 527 /* DTPREL(S+A) */
+#define R_AARCH64_TLSLD_ADD_DTPREL_HI12 528 /* DTPREL(S+A) */
+#define R_AARCH64_TLSLD_ADD_DTPREL_LO12 529 /* DTPREL(S+A) */
+#define R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC 530 /* DTPREL(S+A) */
+#define R_AARCH64_TLSLD_LDST8_DTPREL_LO12 531 /* DTPREL(S+A) */
+#define R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC 532 /* DTPREL(S+A) */
+#define R_AARCH64_TLSLD_LDST16_DTPREL_LO12 533 /* DTPREL(S+A) */
+#define R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC 534 /* DTPREL(S+A) */
+#define R_AARCH64_TLSLD_LDST32_DTPREL_LO12 535 /* DTPREL(S+A) */
+#define R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC 536 /* DTPREL(S+A) */
+#define R_AARCH64_TLSLD_LDST64_DTPREL_LO12 537 /* DTPREL(S+A) */
+#define R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC 538 /* DTPREL(S+A) */
+/* Initial Exec TLS relocations */
+#define R_AARCH64_TLSIE_MOVW_GOTTPREL_G1 539 /* G(TPREL(S+A)) - GOT */
+#define R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC 540 /* G(TPREL(S+A)) - GOT */
+#define R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 541 /* Page(G(TPREL(S+A))) - Page(P) */
+#define R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC 542 /* G(TPREL(S+A)) */
+#define R_AARCH64_TLSIE_LD_GOTTPREL_PREL19 543 /* G(TPREL(S+A)) - P */
+/* Local Exec TLS relocations */
+#define R_AARCH64_TLSLE_MOVW_TPREL_G2 544 /* TPREL(S+A) */
+#define R_AARCH64_TLSLE_MOVW_TPREL_G1 545 /* TPREL(S+A) */
+#define R_AARCH64_TLSLE_MOVW_TPREL_G1_NC 546 /* TPREL(S+A) */
+#define R_AARCH64_TLSLE_MOVW_TPREL_G0 547 /* TPREL(S+A) */
+#define R_AARCH64_TLSLE_MOVW_TPREL_G0_NC 548 /* TPREL(S+A) */
+#define R_AARCH64_TLSLE_ADD_TPREL_HI12 549 /* TPREL(S+A) */
+#define R_AARCH64_TLSLE_ADD_TPREL_LO12 550 /* TPREL(S+A) */
+#define R_AARCH64_TLSLE_ADD_TPREL_LO12_NC 551 /* TPREL(S+A) */
+#define R_AARCH64_TLSLE_LDST8_TPREL_LO12 552 /* TPREL(S+A) */
+#define R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC 553 /* TPREL(S+A) */
+#define R_AARCH64_TLSLE_LDST16_TPREL_LO12 554 /* TPREL(S+A) */
+#define R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC 555 /* TPREL(S+A) */
+#define R_AARCH64_TLSLE_LDST32_TPREL_LO12 556 /* TPREL(S+A) */
+#define R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC 557 /* TPREL(S+A) */
+#define R_AARCH64_TLSLE_LDST64_TPREL_LO12 558 /* TPREL(S+A) */
+#define R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC 559 /* TPREL(S+A) */
/* Dynamic relocations */
- /* Dynamic relocations */
-#define R_AARCH64_COPY 1024
+/* Dynamic relocations */
+#define R_AARCH64_COPY 1024
#define R_AARCH64_GLOB_DAT 1025 /* S + A */
-#define R_AARCH64_JUMP_SLOT 1026 /* S + A */
+#define R_AARCH64_JUMP_SLOT 1026 /* S + A */
#define R_AARCH64_RELATIVE 1027 /* Delta(S) + A , Delta(P) + A */
-#define R_AARCH64_TLS_DTPREL64 1028 /* DTPREL(S+A) */
-#define R_AARCH64_TLS_DTPMOD64 1029 /* LDM(S) */
-#define R_AARCH64_TLS_TPREL64 1030 /* TPREL(S+A) */
-#define R_AARCH64_TLS_DTPREL32 1031 /* DTPREL(S+A) */
-#define R_AARCH64_TLS_DTPMOD32 1032 /* LDM(S) */
-#define R_AARCH64_TLS_TPREL32 1033 /* DTPREL(S+A) */
-
-#define R_ALPHA_NONE 0 /* No reloc */
-#define R_ALPHA_REFLONG 1 /* Direct 32 bit */
-#define R_ALPHA_REFQUAD 2 /* Direct 64 bit */
-#define R_ALPHA_GPREL32 3 /* GP relative 32 bit */
-#define R_ALPHA_LITERAL 4 /* GP relative 16 bit w/optimization */
-#define R_ALPHA_LITUSE 5 /* Optimization hint for LITERAL */
-#define R_ALPHA_GPDISP 6 /* Add displacement to GP */
-#define R_ALPHA_BRADDR 7 /* PC+4 relative 23 bit shifted */
-#define R_ALPHA_HINT 8 /* PC+4 relative 16 bit shifted */
-#define R_ALPHA_SREL16 9 /* PC relative 16 bit */
-#define R_ALPHA_SREL32 10 /* PC relative 32 bit */
-#define R_ALPHA_SREL64 11 /* PC relative 64 bit */
-#define R_ALPHA_OP_PUSH 12 /* OP stack push */
-#define R_ALPHA_OP_STORE 13 /* OP stack pop and store */
-#define R_ALPHA_OP_PSUB 14 /* OP stack subtract */
-#define R_ALPHA_OP_PRSHIFT 15 /* OP stack right shift */
-#define R_ALPHA_GPVALUE 16
-#define R_ALPHA_GPRELHIGH 17
-#define R_ALPHA_GPRELLOW 18
-#define R_ALPHA_IMMED_GP_16 19
-#define R_ALPHA_IMMED_GP_HI32 20
+#define R_AARCH64_TLS_DTPREL64 1028 /* DTPREL(S+A) */
+#define R_AARCH64_TLS_DTPMOD64 1029 /* LDM(S) */
+#define R_AARCH64_TLS_TPREL64 1030 /* TPREL(S+A) */
+#define R_AARCH64_TLS_DTPREL32 1031 /* DTPREL(S+A) */
+#define R_AARCH64_TLS_DTPMOD32 1032 /* LDM(S) */
+#define R_AARCH64_TLS_TPREL32 1033 /* DTPREL(S+A) */
+
+#define R_ALPHA_NONE 0 /* No reloc */
+#define R_ALPHA_REFLONG 1 /* Direct 32 bit */
+#define R_ALPHA_REFQUAD 2 /* Direct 64 bit */
+#define R_ALPHA_GPREL32 3 /* GP relative 32 bit */
+#define R_ALPHA_LITERAL 4 /* GP relative 16 bit w/optimization */
+#define R_ALPHA_LITUSE 5 /* Optimization hint for LITERAL */
+#define R_ALPHA_GPDISP 6 /* Add displacement to GP */
+#define R_ALPHA_BRADDR 7 /* PC+4 relative 23 bit shifted */
+#define R_ALPHA_HINT 8 /* PC+4 relative 16 bit shifted */
+#define R_ALPHA_SREL16 9 /* PC relative 16 bit */
+#define R_ALPHA_SREL32 10 /* PC relative 32 bit */
+#define R_ALPHA_SREL64 11 /* PC relative 64 bit */
+#define R_ALPHA_OP_PUSH 12 /* OP stack push */
+#define R_ALPHA_OP_STORE 13 /* OP stack pop and store */
+#define R_ALPHA_OP_PSUB 14 /* OP stack subtract */
+#define R_ALPHA_OP_PRSHIFT 15 /* OP stack right shift */
+#define R_ALPHA_GPVALUE 16
+#define R_ALPHA_GPRELHIGH 17
+#define R_ALPHA_GPRELLOW 18
+#define R_ALPHA_IMMED_GP_16 19
+#define R_ALPHA_IMMED_GP_HI32 20
#define R_ALPHA_IMMED_SCN_HI32 21
-#define R_ALPHA_IMMED_BR_HI32 22
-#define R_ALPHA_IMMED_LO32 23
-#define R_ALPHA_COPY 24 /* Copy symbol at runtime */
-#define R_ALPHA_GLOB_DAT 25 /* Create GOT entry */
-#define R_ALPHA_JMP_SLOT 26 /* Create PLT entry */
-#define R_ALPHA_RELATIVE 27 /* Adjust by program base */
-
-#define R_ARM_NONE 0 /* No relocation. */
-#define R_ARM_PC24 1
-#define R_ARM_ABS32 2
-#define R_ARM_REL32 3
-#define R_ARM_PC13 4
-#define R_ARM_ABS16 5
-#define R_ARM_ABS12 6
-#define R_ARM_THM_ABS5 7
-#define R_ARM_ABS8 8
-#define R_ARM_SBREL32 9
-#define R_ARM_THM_PC22 10
-#define R_ARM_THM_PC8 11
-#define R_ARM_AMP_VCALL9 12
-#define R_ARM_SWI24 13
-#define R_ARM_THM_SWI8 14
-#define R_ARM_XPC25 15
-#define R_ARM_THM_XPC22 16
-#define R_ARM_COPY 20 /* Copy data from shared object. */
-#define R_ARM_GLOB_DAT 21 /* Set GOT entry to data address. */
-#define R_ARM_JUMP_SLOT 22 /* Set GOT entry to code address. */
-#define R_ARM_RELATIVE 23 /* Add load address of shared object. */
-#define R_ARM_GOTOFF 24 /* Add GOT-relative symbol address. */
-#define R_ARM_GOTPC 25 /* Add PC-relative GOT table address. */
-#define R_ARM_GOT32 26 /* Add PC-relative GOT offset. */
-#define R_ARM_PLT32 27 /* Add PC-relative PLT offset. */
-#define R_ARM_CALL 28
-#define R_ARM_JMP24 29
-#define R_ARM_THM_MOVW_ABS_NC 47
-#define R_ARM_THM_MOVT_ABS 48
+#define R_ALPHA_IMMED_BR_HI32 22
+#define R_ALPHA_IMMED_LO32 23
+#define R_ALPHA_COPY 24 /* Copy symbol at runtime */
+#define R_ALPHA_GLOB_DAT 25 /* Create GOT entry */
+#define R_ALPHA_JMP_SLOT 26 /* Create PLT entry */
+#define R_ALPHA_RELATIVE 27 /* Adjust by program base */
+
+#define R_ARM_NONE 0/* No relocation. */
+#define R_ARM_PC24 1
+#define R_ARM_ABS32 2
+#define R_ARM_REL32 3
+#define R_ARM_PC13 4
+#define R_ARM_ABS16 5
+#define R_ARM_ABS12 6
+#define R_ARM_THM_ABS5 7
+#define R_ARM_ABS8 8
+#define R_ARM_SBREL32 9
+#define R_ARM_THM_PC22 10
+#define R_ARM_THM_PC8 11
+#define R_ARM_AMP_VCALL9 12
+#define R_ARM_SWI24 13
+#define R_ARM_THM_SWI8 14
+#define R_ARM_XPC25 15
+#define R_ARM_THM_XPC22 16
+#define R_ARM_COPY 20 /* Copy data from shared object. */
+#define R_ARM_GLOB_DAT 21 /* Set GOT entry to data address. */
+#define R_ARM_JUMP_SLOT 22 /* Set GOT entry to code address. */
+#define R_ARM_RELATIVE 23 /* Add load address of shared object. */
+#define R_ARM_GOTOFF 24 /* Add GOT-relative symbol address. */
+#define R_ARM_GOTPC 25 /* Add PC-relative GOT table address. */
+#define R_ARM_GOT32 26 /* Add PC-relative GOT offset. */
+#define R_ARM_PLT32 27 /* Add PC-relative PLT offset. */
+#define R_ARM_CALL 28
+#define R_ARM_JMP24 29
+#define R_ARM_THM_MOVW_ABS_NC 47
+#define R_ARM_THM_MOVT_ABS 48
// Block of PC-relative relocations added to work around gcc putting
// object relocations in static executables.
-#define R_ARM_THM_JUMP24 30
-#define R_ARM_PREL31 42
-#define R_ARM_MOVW_PREL_NC 45
-#define R_ARM_MOVT_PREL 46
-#define R_ARM_THM_MOVW_PREL_NC 49
-#define R_ARM_THM_MOVT_PREL 50
-#define R_ARM_THM_JMP6 52
-#define R_ARM_THM_ALU_PREL_11_0 53
-#define R_ARM_THM_PC12 54
-#define R_ARM_REL32_NOI 56
-#define R_ARM_ALU_PC_G0_NC 57
+#define R_ARM_THM_JUMP24 30
+#define R_ARM_PREL31 42
+#define R_ARM_MOVW_PREL_NC 45
+#define R_ARM_MOVT_PREL 46
+#define R_ARM_THM_MOVW_PREL_NC 49
+#define R_ARM_THM_MOVT_PREL 50
+#define R_ARM_THM_JMP6 52
+#define R_ARM_THM_ALU_PREL_11_0 53
+#define R_ARM_THM_PC12 54
+#define R_ARM_REL32_NOI 56
+#define R_ARM_ALU_PC_G0_NC 57
#define R_ARM_ALU_PC_G0 58
-#define R_ARM_ALU_PC_G1_NC 59
+#define R_ARM_ALU_PC_G1_NC 59
#define R_ARM_ALU_PC_G1 60
-#define R_ARM_ALU_PC_G2 61
+#define R_ARM_ALU_PC_G2 61
#define R_ARM_LDR_PC_G1 62
#define R_ARM_LDR_PC_G2 63
-#define R_ARM_LDRS_PC_G0 64
-#define R_ARM_LDRS_PC_G1 65
-#define R_ARM_LDRS_PC_G2 66
+#define R_ARM_LDRS_PC_G0 64
+#define R_ARM_LDRS_PC_G1 65
+#define R_ARM_LDRS_PC_G2 66
#define R_ARM_LDC_PC_G0 67
#define R_ARM_LDC_PC_G1 68
#define R_ARM_LDC_PC_G2 69
-#define R_ARM_GOT_PREL 96
-#define R_ARM_THM_JUMP11 102
-#define R_ARM_THM_JUMP8 103
-#define R_ARM_TLS_GD32 104
-#define R_ARM_TLS_LDM32 105
-#define R_ARM_TLS_IE32 107
-
-#define R_ARM_THM_JUMP19 51
-#define R_ARM_GNU_VTENTRY 100
+#define R_ARM_GOT_PREL 96
+#define R_ARM_THM_JUMP11 102
+#define R_ARM_THM_JUMP8 103
+#define R_ARM_TLS_GD32 104
+#define R_ARM_TLS_LDM32 105
+#define R_ARM_TLS_IE32 107
+
+#define R_ARM_THM_JUMP19 51
+#define R_ARM_GNU_VTENTRY 100
#define R_ARM_GNU_VTINHERIT 101
-#define R_ARM_RSBREL32 250
-#define R_ARM_THM_RPC22 251
-#define R_ARM_RREL32 252
-#define R_ARM_RABS32 253
-#define R_ARM_RPC24 254
-#define R_ARM_RBASE 255
-
-#define R_PPC_NONE 0 /* No relocation. */
-#define R_PPC_ADDR32 1
-#define R_PPC_ADDR24 2
-#define R_PPC_ADDR16 3
-#define R_PPC_ADDR16_LO 4
-#define R_PPC_ADDR16_HI 5
-#define R_PPC_ADDR16_HA 6
-#define R_PPC_ADDR14 7
-#define R_PPC_ADDR14_BRTAKEN 8
+#define R_ARM_RSBREL32 250
+#define R_ARM_THM_RPC22 251
+#define R_ARM_RREL32 252
+#define R_ARM_RABS32 253
+#define R_ARM_RPC24 254
+#define R_ARM_RBASE 255
+
+#define R_PPC_NONE 0/* No relocation. */
+#define R_PPC_ADDR32 1
+#define R_PPC_ADDR24 2
+#define R_PPC_ADDR16 3
+#define R_PPC_ADDR16_LO 4
+#define R_PPC_ADDR16_HI 5
+#define R_PPC_ADDR16_HA 6
+#define R_PPC_ADDR14 7
+#define R_PPC_ADDR14_BRTAKEN 8
#define R_PPC_ADDR14_BRNTAKEN 9
-#define R_PPC_REL24 10
-#define R_PPC_REL14 11
-#define R_PPC_REL14_BRTAKEN 12
-#define R_PPC_REL14_BRNTAKEN 13
-#define R_PPC_GOT16 14
-#define R_PPC_GOT16_LO 15
-#define R_PPC_GOT16_HI 16
-#define R_PPC_GOT16_HA 17
-#define R_PPC_PLTREL24 18
-#define R_PPC_COPY 19
-#define R_PPC_GLOB_DAT 20
-#define R_PPC_JMP_SLOT 21
-#define R_PPC_RELATIVE 22
-#define R_PPC_LOCAL24PC 23
-#define R_PPC_UADDR32 24
-#define R_PPC_UADDR16 25
-#define R_PPC_REL32 26
-#define R_PPC_PLT32 27
-#define R_PPC_PLTREL32 28
-#define R_PPC_PLT16_LO 29
-#define R_PPC_PLT16_HI 30
-#define R_PPC_PLT16_HA 31
-#define R_PPC_SDAREL16 32
-#define R_PPC_SECTOFF 33
-#define R_PPC_SECTOFF_LO 34
-#define R_PPC_SECTOFF_HI 35
-#define R_PPC_SECTOFF_HA 36
+#define R_PPC_REL24 10
+#define R_PPC_REL14 11
+#define R_PPC_REL14_BRTAKEN 12
+#define R_PPC_REL14_BRNTAKEN 13
+#define R_PPC_GOT16 14
+#define R_PPC_GOT16_LO 15
+#define R_PPC_GOT16_HI 16
+#define R_PPC_GOT16_HA 17
+#define R_PPC_PLTREL24 18
+#define R_PPC_COPY 19
+#define R_PPC_GLOB_DAT 20
+#define R_PPC_JMP_SLOT 21
+#define R_PPC_RELATIVE 22
+#define R_PPC_LOCAL24PC 23
+#define R_PPC_UADDR32 24
+#define R_PPC_UADDR16 25
+#define R_PPC_REL32 26
+#define R_PPC_PLT32 27
+#define R_PPC_PLTREL32 28
+#define R_PPC_PLT16_LO 29
+#define R_PPC_PLT16_HI 30
+#define R_PPC_PLT16_HA 31
+#define R_PPC_SDAREL16 32
+#define R_PPC_SECTOFF 33
+#define R_PPC_SECTOFF_LO 34
+#define R_PPC_SECTOFF_HI 35
+#define R_PPC_SECTOFF_HA 36
/*
* TLS relocations
*/
-#define R_PPC_TLS 67
-#define R_PPC_DTPMOD32 68
-#define R_PPC_TPREL16 69
-#define R_PPC_TPREL16_LO 70
-#define R_PPC_TPREL16_HI 71
-#define R_PPC_TPREL16_HA 72
-#define R_PPC_TPREL32 73
-#define R_PPC_DTPREL16 74
-#define R_PPC_DTPREL16_LO 75
-#define R_PPC_DTPREL16_HI 76
-#define R_PPC_DTPREL16_HA 77
-#define R_PPC_DTPREL32 78
-#define R_PPC_GOT_TLSGD16 79
+#define R_PPC_TLS 67
+#define R_PPC_DTPMOD32 68
+#define R_PPC_TPREL16 69
+#define R_PPC_TPREL16_LO 70
+#define R_PPC_TPREL16_HI 71
+#define R_PPC_TPREL16_HA 72
+#define R_PPC_TPREL32 73
+#define R_PPC_DTPREL16 74
+#define R_PPC_DTPREL16_LO 75
+#define R_PPC_DTPREL16_HI 76
+#define R_PPC_DTPREL16_HA 77
+#define R_PPC_DTPREL32 78
+#define R_PPC_GOT_TLSGD16 79
#define R_PPC_GOT_TLSGD16_LO 80
#define R_PPC_GOT_TLSGD16_HI 81
#define R_PPC_GOT_TLSGD16_HA 82
-#define R_PPC_GOT_TLSLD16 83
+#define R_PPC_GOT_TLSLD16 83
#define R_PPC_GOT_TLSLD16_LO 84
#define R_PPC_GOT_TLSLD16_HI 85
#define R_PPC_GOT_TLSLD16_HA 86
-#define R_PPC_GOT_TPREL16 87
+#define R_PPC_GOT_TPREL16 87
#define R_PPC_GOT_TPREL16_LO 88
#define R_PPC_GOT_TPREL16_HI 89
#define R_PPC_GOT_TPREL16_HA 90
@@ -839,145 +839,144 @@ typedef struct { * SVR4 ELF ABI.
*/
-#define R_PPC_EMB_NADDR32 101
-#define R_PPC_EMB_NADDR16 102
+#define R_PPC_EMB_NADDR32 101
+#define R_PPC_EMB_NADDR16 102
#define R_PPC_EMB_NADDR16_LO 103
#define R_PPC_EMB_NADDR16_HI 104
#define R_PPC_EMB_NADDR16_HA 105
-#define R_PPC_EMB_SDAI16 106
-#define R_PPC_EMB_SDA2I16 107
-#define R_PPC_EMB_SDA2REL 108
-#define R_PPC_EMB_SDA21 109
-#define R_PPC_EMB_MRKREF 110
-#define R_PPC_EMB_RELSEC16 111
-#define R_PPC_EMB_RELST_LO 112
-#define R_PPC_EMB_RELST_HI 113
-#define R_PPC_EMB_RELST_HA 114
-#define R_PPC_EMB_BIT_FLD 115
-#define R_PPC_EMB_RELSDA 116
-
-#define R_SPARC_NONE 0
-#define R_SPARC_8 1
-#define R_SPARC_16 2
-#define R_SPARC_32 3
-#define R_SPARC_DISP8 4
-#define R_SPARC_DISP16 5
-#define R_SPARC_DISP32 6
-#define R_SPARC_WDISP30 7
-#define R_SPARC_WDISP22 8
-#define R_SPARC_HI22 9
-#define R_SPARC_22 10
-#define R_SPARC_13 11
-#define R_SPARC_LO10 12
-#define R_SPARC_GOT10 13
-#define R_SPARC_GOT13 14
-#define R_SPARC_GOT22 15
-#define R_SPARC_PC10 16
-#define R_SPARC_PC22 17
-#define R_SPARC_WPLT30 18
-#define R_SPARC_COPY 19
-#define R_SPARC_GLOB_DAT 20
-#define R_SPARC_JMP_SLOT 21
-#define R_SPARC_RELATIVE 22
-#define R_SPARC_UA32 23
-#define R_SPARC_PLT32 24
-#define R_SPARC_HIPLT22 25
-#define R_SPARC_LOPLT10 26
-#define R_SPARC_PCPLT32 27
-#define R_SPARC_PCPLT22 28
-#define R_SPARC_PCPLT10 29
-#define R_SPARC_10 30
-#define R_SPARC_11 31
-#define R_SPARC_64 32
-#define R_SPARC_OLO10 33
-#define R_SPARC_HH22 34
-#define R_SPARC_HM10 35
-#define R_SPARC_LM22 36
-#define R_SPARC_PC_HH22 37
-#define R_SPARC_PC_HM10 38
-#define R_SPARC_PC_LM22 39
-#define R_SPARC_WDISP16 40
-#define R_SPARC_WDISP19 41
-#define R_SPARC_GLOB_JMP 42
-#define R_SPARC_7 43
-#define R_SPARC_5 44
-#define R_SPARC_6 45
-#define R_SPARC_DISP64 46
-#define R_SPARC_PLT64 47
-#define R_SPARC_HIX22 48
-#define R_SPARC_LOX10 49
-#define R_SPARC_H44 50
-#define R_SPARC_M44 51
-#define R_SPARC_L44 52
-#define R_SPARC_REGISTER 53
-#define R_SPARC_UA64 54
-#define R_SPARC_UA16 55
-#define R_SPARC_TLS_GD_HI22 56
-#define R_SPARC_TLS_GD_LO10 57
-#define R_SPARC_TLS_GD_ADD 58
-#define R_SPARC_TLS_GD_CALL 59
-#define R_SPARC_TLS_LDM_HI22 60
-#define R_SPARC_TLS_LDM_LO10 61
-#define R_SPARC_TLS_LDM_ADD 62
-#define R_SPARC_TLS_LDM_CALL 63
+#define R_PPC_EMB_SDAI16 106
+#define R_PPC_EMB_SDA2I16 107
+#define R_PPC_EMB_SDA2REL 108
+#define R_PPC_EMB_SDA21 109
+#define R_PPC_EMB_MRKREF 110
+#define R_PPC_EMB_RELSEC16 111
+#define R_PPC_EMB_RELST_LO 112
+#define R_PPC_EMB_RELST_HI 113
+#define R_PPC_EMB_RELST_HA 114
+#define R_PPC_EMB_BIT_FLD 115
+#define R_PPC_EMB_RELSDA 116
+
+#define R_SPARC_NONE 0
+#define R_SPARC_8 1
+#define R_SPARC_16 2
+#define R_SPARC_32 3
+#define R_SPARC_DISP8 4
+#define R_SPARC_DISP16 5
+#define R_SPARC_DISP32 6
+#define R_SPARC_WDISP30 7
+#define R_SPARC_WDISP22 8
+#define R_SPARC_HI22 9
+#define R_SPARC_22 10
+#define R_SPARC_13 11
+#define R_SPARC_LO10 12
+#define R_SPARC_GOT10 13
+#define R_SPARC_GOT13 14
+#define R_SPARC_GOT22 15
+#define R_SPARC_PC10 16
+#define R_SPARC_PC22 17
+#define R_SPARC_WPLT30 18
+#define R_SPARC_COPY 19
+#define R_SPARC_GLOB_DAT 20
+#define R_SPARC_JMP_SLOT 21
+#define R_SPARC_RELATIVE 22
+#define R_SPARC_UA32 23
+#define R_SPARC_PLT32 24
+#define R_SPARC_HIPLT22 25
+#define R_SPARC_LOPLT10 26
+#define R_SPARC_PCPLT32 27
+#define R_SPARC_PCPLT22 28
+#define R_SPARC_PCPLT10 29
+#define R_SPARC_10 30
+#define R_SPARC_11 31
+#define R_SPARC_64 32
+#define R_SPARC_OLO10 33
+#define R_SPARC_HH22 34
+#define R_SPARC_HM10 35
+#define R_SPARC_LM22 36
+#define R_SPARC_PC_HH22 37
+#define R_SPARC_PC_HM10 38
+#define R_SPARC_PC_LM22 39
+#define R_SPARC_WDISP16 40
+#define R_SPARC_WDISP19 41
+#define R_SPARC_GLOB_JMP 42
+#define R_SPARC_7 43
+#define R_SPARC_5 44
+#define R_SPARC_6 45
+#define R_SPARC_DISP64 46
+#define R_SPARC_PLT64 47
+#define R_SPARC_HIX22 48
+#define R_SPARC_LOX10 49
+#define R_SPARC_H44 50
+#define R_SPARC_M44 51
+#define R_SPARC_L44 52
+#define R_SPARC_REGISTER 53
+#define R_SPARC_UA64 54
+#define R_SPARC_UA16 55
+#define R_SPARC_TLS_GD_HI22 56
+#define R_SPARC_TLS_GD_LO10 57
+#define R_SPARC_TLS_GD_ADD 58
+#define R_SPARC_TLS_GD_CALL 59
+#define R_SPARC_TLS_LDM_HI22 60
+#define R_SPARC_TLS_LDM_LO10 61
+#define R_SPARC_TLS_LDM_ADD 62
+#define R_SPARC_TLS_LDM_CALL 63
#define R_SPARC_TLS_LDO_HIX22 64
#define R_SPARC_TLS_LDO_LOX10 65
-#define R_SPARC_TLS_LDO_ADD 66
-#define R_SPARC_TLS_IE_HI22 67
-#define R_SPARC_TLS_IE_LO10 68
-#define R_SPARC_TLS_IE_LD 69
-#define R_SPARC_TLS_IE_LDX 70
-#define R_SPARC_TLS_IE_ADD 71
-#define R_SPARC_TLS_LE_HIX22 72
-#define R_SPARC_TLS_LE_LOX10 73
-#define R_SPARC_TLS_DTPMOD32 74
-#define R_SPARC_TLS_DTPMOD64 75
-#define R_SPARC_TLS_DTPOFF32 76
-#define R_SPARC_TLS_DTPOFF64 77
-#define R_SPARC_TLS_TPOFF32 78
-#define R_SPARC_TLS_TPOFF64 79
-
-#define R_X86_64_NONE 0 /* No relocation. */
-#define R_X86_64_64 1 /* Add 64 bit symbol value. */
-#define R_X86_64_PC32 2 /* PC-relative 32 bit signed sym value. */
-#define R_X86_64_GOT32 3 /* PC-relative 32 bit GOT offset. */
-#define R_X86_64_PLT32 4 /* PC-relative 32 bit PLT offset. */
-#define R_X86_64_COPY 5 /* Copy data from shared object. */
-#define R_X86_64_GLOB_DAT 6 /* Set GOT entry to data address. */
-#define R_X86_64_JMP_SLOT 7 /* Set GOT entry to code address. */
-#define R_X86_64_RELATIVE 8 /* Add load address of shared object. */
-#define R_X86_64_GOTPCREL 9 /* Add 32 bit signed pcrel offset to GOT. */
-#define R_X86_64_32 10 /* Add 32 bit zero extended symbol value */
-#define R_X86_64_32S 11 /* Add 32 bit sign extended symbol value */
-#define R_X86_64_16 12 /* Add 16 bit zero extended symbol value */
-#define R_X86_64_PC16 13 /* Add 16 bit signed extended pc relative symbol value */
-#define R_X86_64_8 14 /* Add 8 bit zero extended symbol value */
-#define R_X86_64_PC8 15 /* Add 8 bit signed extended pc relative symbol value */
-#define R_X86_64_DTPMOD64 16 /* ID of module containing symbol */
-#define R_X86_64_DTPOFF64 17 /* Offset in TLS block */
-#define R_X86_64_TPOFF64 18 /* Offset in static TLS block */
-#define R_X86_64_TLSGD 19 /* PC relative offset to GD GOT entry */
-#define R_X86_64_TLSLD 20 /* PC relative offset to LD GOT entry */
-#define R_X86_64_DTPOFF32 21 /* Offset in TLS block */
-#define R_X86_64_GOTTPOFF 22 /* PC relative offset to IE GOT entry */
-#define R_X86_64_TPOFF32 23 /* Offset in static TLS block */
-#define R_X86_64_PC64 24 /* PC relative 64 bit */
-#define R_X86_64_GOTOFF64 25 /* 64 bit offset to GOT */
-#define R_X86_64_GOTPC3 26 /* 32 bit signed pc relative offset to GOT */
-#define R_X86_64_GOT64 27 /* 64-bit GOT entry offset */
-#define R_X86_64_GOTPCREL64 28 /* 64-bit PC relative offset to GOT entry */
-#define R_X86_64_GOTPC64 29 /* 64-bit PC relative offset to GOT */
-#define R_X86_64_GOTPLT64 30 /* like GOT64, says PLT entry needed */
-#define R_X86_64_PLTOFF64 31 /* 64-bit GOT relative offset to PLT entry */
-#define R_X86_64_SIZE32 32 /* Size of symbol plus 32-bit addend */
-#define R_X86_64_SIZE64 33 /* Size of symbol plus 64-bit addend */
-#define R_X86_64_GOTPC32_TLSDESC 34 /* GOT offset for TLS descriptor. */
-#define R_X86_64_TLSDESC_CALL 35 /* Marker for call through TLS descriptor. */
-#define R_X86_64_TLSDESC 36 /* TLS descriptor. */
-#define R_X86_64_IRELATIVE 37 /* Adjust indirectly by program base */
-#define R_X86_64_RELATIVE64 38 /* 64-bit adjust by program base */
-#define R_X86_64_GOTPCRELX 41 /* Load from 32 bit signed pc relative offset to GOT entry without REX prefix, relaxable. */
-#define R_X86_64_REX_GOTPCRELX 42 /* Load from 32 bit signed pc relative offset to GOT entry with REX prefix, relaxable. */
-
+#define R_SPARC_TLS_LDO_ADD 66
+#define R_SPARC_TLS_IE_HI22 67
+#define R_SPARC_TLS_IE_LO10 68
+#define R_SPARC_TLS_IE_LD 69
+#define R_SPARC_TLS_IE_LDX 70
+#define R_SPARC_TLS_IE_ADD 71
+#define R_SPARC_TLS_LE_HIX22 72
+#define R_SPARC_TLS_LE_LOX10 73
+#define R_SPARC_TLS_DTPMOD32 74
+#define R_SPARC_TLS_DTPMOD64 75
+#define R_SPARC_TLS_DTPOFF32 76
+#define R_SPARC_TLS_DTPOFF64 77
+#define R_SPARC_TLS_TPOFF32 78
+#define R_SPARC_TLS_TPOFF64 79
+
+#define R_X86_64_NONE 0 /* No relocation. */
+#define R_X86_64_64 1 /* Add 64 bit symbol value. */
+#define R_X86_64_PC32 2 /* PC-relative 32 bit signed sym value. */
+#define R_X86_64_GOT32 3 /* PC-relative 32 bit GOT offset. */
+#define R_X86_64_PLT32 4 /* PC-relative 32 bit PLT offset. */
+#define R_X86_64_COPY 5 /* Copy data from shared object. */
+#define R_X86_64_GLOB_DAT 6 /* Set GOT entry to data address. */
+#define R_X86_64_JMP_SLOT 7 /* Set GOT entry to code address. */
+#define R_X86_64_RELATIVE 8 /* Add load address of shared object. */
+#define R_X86_64_GOTPCREL 9 /* Add 32 bit signed pcrel offset to GOT. */
+#define R_X86_64_32 10 /* Add 32 bit zero extended symbol value */
+#define R_X86_64_32S 11 /* Add 32 bit sign extended symbol value */
+#define R_X86_64_16 12 /* Add 16 bit zero extended symbol value */
+#define R_X86_64_PC16 13 /* Add 16 bit signed extended pc relative symbol value */
+#define R_X86_64_8 14 /* Add 8 bit zero extended symbol value */
+#define R_X86_64_PC8 15 /* Add 8 bit signed extended pc relative symbol value */
+#define R_X86_64_DTPMOD64 16 /* ID of module containing symbol */
+#define R_X86_64_DTPOFF64 17 /* Offset in TLS block */
+#define R_X86_64_TPOFF64 18 /* Offset in static TLS block */
+#define R_X86_64_TLSGD 19 /* PC relative offset to GD GOT entry */
+#define R_X86_64_TLSLD 20 /* PC relative offset to LD GOT entry */
+#define R_X86_64_DTPOFF32 21 /* Offset in TLS block */
+#define R_X86_64_GOTTPOFF 22 /* PC relative offset to IE GOT entry */
+#define R_X86_64_TPOFF32 23 /* Offset in static TLS block */
+#define R_X86_64_PC64 24 /* PC relative 64 bit */
+#define R_X86_64_GOTOFF64 25 /* 64 bit offset to GOT */
+#define R_X86_64_GOTPC3 26 /* 32 bit signed pc relative offset to GOT */
+#define R_X86_64_GOT64 27 /* 64-bit GOT entry offset */
+#define R_X86_64_GOTPCREL64 28 /* 64-bit PC relative offset to GOT entry */
+#define R_X86_64_GOTPC64 29 /* 64-bit PC relative offset to GOT */
+#define R_X86_64_GOTPLT64 30 /* like GOT64, says PLT entry needed */
+#define R_X86_64_PLTOFF64 31 /* 64-bit GOT relative offset to PLT entry */
+#define R_X86_64_SIZE32 32 /* Size of symbol plus 32-bit addend */
+#define R_X86_64_SIZE64 33 /* Size of symbol plus 64-bit addend */
+#define R_X86_64_GOTPC32_TLSDESC 34 /* GOT offset for TLS descriptor. */
+#define R_X86_64_TLSDESC_CALL 35 /* Marker for call through TLS descriptor. */
+#define R_X86_64_TLSDESC 36 /* TLS descriptor. */
+#define R_X86_64_IRELATIVE 37 /* Adjust indirectly by program base */
+#define R_X86_64_RELATIVE64 38 /* 64-bit adjust by program base */
+#define R_X86_64_GOTPCRELX 41 /* Load from 32 bit signed pc relative offset to GOT entry without REX prefix, relaxable. */
+#define R_X86_64_REX_GOTPCRELX 42 /* Load from 32 bit signed pc relative offset to GOT entry with REX prefix, relaxable. */
#endif /* !_SYS_ELF_COMMON_H_ */
diff --git a/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/ElfLib.c b/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/ElfLib.c index 531b3486d2..2a6305c67b 100644 --- a/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/ElfLib.c +++ b/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/ElfLib.c @@ -18,11 +18,11 @@ **/
BOOLEAN
IsElfFormat (
- IN CONST UINT8 *ImageBase
+ IN CONST UINT8 *ImageBase
)
{
- Elf32_Ehdr *Elf32Hdr;
- Elf64_Ehdr *Elf64Hdr;
+ Elf32_Ehdr *Elf32Hdr;
+ Elf64_Ehdr *Elf64Hdr;
ASSERT (ImageBase != NULL);
@@ -35,7 +35,8 @@ IsElfFormat ( (Elf32Hdr->e_ident[EI_MAG1] != ELFMAG1) ||
(Elf32Hdr->e_ident[EI_MAG1] != ELFMAG1) ||
(Elf32Hdr->e_ident[EI_MAG2] != ELFMAG2)
- ) {
+ )
+ {
return FALSE;
}
@@ -101,6 +102,7 @@ IsElfFormat ( return FALSE;
}
}
+
return TRUE;
}
@@ -116,17 +118,17 @@ IsElfFormat ( **/
EFI_STATUS
CalculateElfFileSize (
- IN ELF_IMAGE_CONTEXT *ElfCt,
- OUT UINTN *FileSize
+ IN ELF_IMAGE_CONTEXT *ElfCt,
+ OUT UINTN *FileSize
)
{
- EFI_STATUS Status;
- UINTN FileSize1;
- UINTN FileSize2;
- Elf32_Ehdr *Elf32Hdr;
- Elf64_Ehdr *Elf64Hdr;
- UINTN Offset;
- UINTN Size;
+ EFI_STATUS Status;
+ UINTN FileSize1;
+ UINTN FileSize2;
+ Elf32_Ehdr *Elf32Hdr;
+ Elf64_Ehdr *Elf64Hdr;
+ UINTN Offset;
+ UINTN Size;
if ((ElfCt == NULL) || (FileSize == NULL)) {
return EFI_INVALID_PARAMETER;
@@ -134,22 +136,23 @@ CalculateElfFileSize ( // Use last section as end of file
Status = GetElfSectionPos (ElfCt, ElfCt->ShNum - 1, &Offset, &Size);
- if (EFI_ERROR(Status)) {
+ if (EFI_ERROR (Status)) {
return EFI_UNSUPPORTED;
}
+
FileSize1 = Offset + Size;
// Use end of section header as end of file
FileSize2 = 0;
if (ElfCt->EiClass == ELFCLASS32) {
- Elf32Hdr = (Elf32_Ehdr *)ElfCt->FileBase;
+ Elf32Hdr = (Elf32_Ehdr *)ElfCt->FileBase;
FileSize2 = Elf32Hdr->e_shoff + Elf32Hdr->e_shentsize * Elf32Hdr->e_shnum;
} else if (ElfCt->EiClass == ELFCLASS64) {
- Elf64Hdr = (Elf64_Ehdr *)ElfCt->FileBase;
+ Elf64Hdr = (Elf64_Ehdr *)ElfCt->FileBase;
FileSize2 = (UINTN)(Elf64Hdr->e_shoff + Elf64Hdr->e_shentsize * Elf64Hdr->e_shnum);
}
- *FileSize = MAX(FileSize1, FileSize2);
+ *FileSize = MAX (FileSize1, FileSize2);
return EFI_SUCCESS;
}
@@ -168,14 +171,14 @@ CalculateElfFileSize ( **/
EFI_STATUS
GetElfSegmentInfo (
- IN UINT8 *ImageBase,
- IN UINT32 EiClass,
- IN UINT32 Index,
- OUT SEGMENT_INFO *SegInfo
+ IN UINT8 *ImageBase,
+ IN UINT32 EiClass,
+ IN UINT32 Index,
+ OUT SEGMENT_INFO *SegInfo
)
{
- Elf32_Phdr *Elf32Phdr;
- Elf64_Phdr *Elf64Phdr;
+ Elf32_Phdr *Elf32Phdr;
+ Elf64_Phdr *Elf64Phdr;
if ((ImageBase == NULL) || (SegInfo == NULL)) {
return EFI_INVALID_PARAMETER;
@@ -184,22 +187,22 @@ GetElfSegmentInfo ( if (EiClass == ELFCLASS32) {
Elf32Phdr = GetElf32SegmentByIndex (ImageBase, Index);
if (Elf32Phdr != NULL) {
- SegInfo->PtType = Elf32Phdr->p_type;
- SegInfo->Offset = Elf32Phdr->p_offset;
- SegInfo->Length = Elf32Phdr->p_filesz;
- SegInfo->MemLen = Elf32Phdr->p_memsz;
- SegInfo->MemAddr = Elf32Phdr->p_paddr;
+ SegInfo->PtType = Elf32Phdr->p_type;
+ SegInfo->Offset = Elf32Phdr->p_offset;
+ SegInfo->Length = Elf32Phdr->p_filesz;
+ SegInfo->MemLen = Elf32Phdr->p_memsz;
+ SegInfo->MemAddr = Elf32Phdr->p_paddr;
SegInfo->Alignment = Elf32Phdr->p_align;
return EFI_SUCCESS;
}
} else if (EiClass == ELFCLASS64) {
Elf64Phdr = GetElf64SegmentByIndex (ImageBase, Index);
if (Elf64Phdr != NULL) {
- SegInfo->PtType = Elf64Phdr->p_type;
- SegInfo->Offset = (UINTN)Elf64Phdr->p_offset;
- SegInfo->Length = (UINTN)Elf64Phdr->p_filesz;
- SegInfo->MemLen = (UINTN)Elf64Phdr->p_memsz;
- SegInfo->MemAddr = (UINTN)Elf64Phdr->p_paddr;
+ SegInfo->PtType = Elf64Phdr->p_type;
+ SegInfo->Offset = (UINTN)Elf64Phdr->p_offset;
+ SegInfo->Length = (UINTN)Elf64Phdr->p_filesz;
+ SegInfo->MemLen = (UINTN)Elf64Phdr->p_memsz;
+ SegInfo->MemAddr = (UINTN)Elf64Phdr->p_paddr;
SegInfo->Alignment = (UINTN)Elf64Phdr->p_align;
return EFI_SUCCESS;
}
@@ -224,24 +227,25 @@ GetElfSegmentInfo ( EFI_STATUS
EFIAPI
ParseElfImage (
- IN VOID *ImageBase,
- OUT ELF_IMAGE_CONTEXT *ElfCt
+ IN VOID *ImageBase,
+ OUT ELF_IMAGE_CONTEXT *ElfCt
)
{
- Elf32_Ehdr *Elf32Hdr;
- Elf64_Ehdr *Elf64Hdr;
- Elf32_Shdr *Elf32Shdr;
- Elf64_Shdr *Elf64Shdr;
- EFI_STATUS Status;
- UINT32 Index;
- SEGMENT_INFO SegInfo;
- UINTN End;
- UINTN Base;
+ Elf32_Ehdr *Elf32Hdr;
+ Elf64_Ehdr *Elf64Hdr;
+ Elf32_Shdr *Elf32Shdr;
+ Elf64_Shdr *Elf64Shdr;
+ EFI_STATUS Status;
+ UINT32 Index;
+ SEGMENT_INFO SegInfo;
+ UINTN End;
+ UINTN Base;
if (ElfCt == NULL) {
return EFI_INVALID_PARAMETER;
}
- ZeroMem (ElfCt, sizeof(ELF_IMAGE_CONTEXT));
+
+ ZeroMem (ElfCt, sizeof (ELF_IMAGE_CONTEXT));
if (ImageBase == NULL) {
return (ElfCt->ParseStatus = EFI_INVALID_PARAMETER);
@@ -252,30 +256,34 @@ ParseElfImage ( return (ElfCt->ParseStatus = EFI_UNSUPPORTED);
}
- Elf32Hdr = (Elf32_Ehdr *)ElfCt->FileBase;
+ Elf32Hdr = (Elf32_Ehdr *)ElfCt->FileBase;
ElfCt->EiClass = Elf32Hdr->e_ident[EI_CLASS];
if (ElfCt->EiClass == ELFCLASS32) {
if ((Elf32Hdr->e_type != ET_EXEC) && (Elf32Hdr->e_type != ET_DYN)) {
return (ElfCt->ParseStatus = EFI_UNSUPPORTED);
}
+
Elf32Shdr = (Elf32_Shdr *)GetElf32SectionByIndex (ElfCt->FileBase, Elf32Hdr->e_shstrndx);
if (Elf32Shdr == NULL) {
return (ElfCt->ParseStatus = EFI_UNSUPPORTED);
}
+
ElfCt->EntryPoint = (UINTN)Elf32Hdr->e_entry;
ElfCt->ShNum = Elf32Hdr->e_shnum;
ElfCt->PhNum = Elf32Hdr->e_phnum;
ElfCt->ShStrLen = Elf32Shdr->sh_size;
ElfCt->ShStrOff = Elf32Shdr->sh_offset;
} else {
- Elf64Hdr = (Elf64_Ehdr *)Elf32Hdr;
+ Elf64Hdr = (Elf64_Ehdr *)Elf32Hdr;
if ((Elf64Hdr->e_type != ET_EXEC) && (Elf64Hdr->e_type != ET_DYN)) {
return (ElfCt->ParseStatus = EFI_UNSUPPORTED);
}
+
Elf64Shdr = (Elf64_Shdr *)GetElf64SectionByIndex (ElfCt->FileBase, Elf64Hdr->e_shstrndx);
if (Elf64Shdr == NULL) {
return (ElfCt->ParseStatus = EFI_UNSUPPORTED);
}
+
ElfCt->EntryPoint = (UINTN)Elf64Hdr->e_entry;
ElfCt->ShNum = Elf64Hdr->e_shnum;
ElfCt->PhNum = Elf64Hdr->e_phnum;
@@ -286,8 +294,8 @@ ParseElfImage ( //
// Get the preferred image base and required memory size when loaded to new location.
//
- End = 0;
- Base = MAX_UINT32;
+ End = 0;
+ Base = MAX_UINT32;
ElfCt->ReloadRequired = FALSE;
for (Index = 0; Index < ElfCt->PhNum; Index++) {
Status = GetElfSegmentInfo (ElfCt->FileBase, ElfCt->EiClass, Index, &SegInfo);
@@ -307,18 +315,20 @@ ParseElfImage ( if (Base > (SegInfo.MemAddr & ~(EFI_PAGE_SIZE - 1))) {
Base = SegInfo.MemAddr & ~(EFI_PAGE_SIZE - 1);
}
+
if (End < ALIGN_VALUE (SegInfo.MemAddr + SegInfo.MemLen, EFI_PAGE_SIZE) - 1) {
End = ALIGN_VALUE (SegInfo.MemAddr + SegInfo.MemLen, EFI_PAGE_SIZE) - 1;
}
}
+
//
// 0 - MAX_UINT32 + 1 equals to 0.
//
ElfCt->ImageSize = End - Base + 1;
- ElfCt->PreferredImageAddress = (VOID *) Base;
+ ElfCt->PreferredImageAddress = (VOID *)Base;
CalculateElfFileSize (ElfCt, &ElfCt->FileSize);
- return (ElfCt->ParseStatus = EFI_SUCCESS);;
+ return (ElfCt->ParseStatus = EFI_SUCCESS);
}
/**
@@ -339,10 +349,10 @@ ParseElfImage ( EFI_STATUS
EFIAPI
LoadElfImage (
- IN ELF_IMAGE_CONTEXT *ElfCt
+ IN ELF_IMAGE_CONTEXT *ElfCt
)
{
- EFI_STATUS Status;
+ EFI_STATUS Status;
if (ElfCt == NULL) {
return EFI_INVALID_PARAMETER;
@@ -366,7 +376,6 @@ LoadElfImage ( return Status;
}
-
/**
Get a ELF section name from its index.
@@ -381,14 +390,14 @@ LoadElfImage ( EFI_STATUS
EFIAPI
GetElfSectionName (
- IN ELF_IMAGE_CONTEXT *ElfCt,
- IN UINT32 SectionIndex,
- OUT CHAR8 **SectionName
+ IN ELF_IMAGE_CONTEXT *ElfCt,
+ IN UINT32 SectionIndex,
+ OUT CHAR8 **SectionName
)
{
- Elf32_Shdr *Elf32Shdr;
- Elf64_Shdr *Elf64Shdr;
- CHAR8 *Name;
+ Elf32_Shdr *Elf32Shdr;
+ Elf64_Shdr *Elf64Shdr;
+ CHAR8 *Name;
if ((ElfCt == NULL) || (SectionName == NULL)) {
return EFI_INVALID_PARAMETER;
@@ -419,7 +428,6 @@ GetElfSectionName ( return EFI_SUCCESS;
}
-
/**
Get the offset and size of x-th ELF section.
@@ -436,14 +444,14 @@ GetElfSectionName ( EFI_STATUS
EFIAPI
GetElfSectionPos (
- IN ELF_IMAGE_CONTEXT *ElfCt,
- IN UINT32 Index,
- OUT UINTN *Offset,
- OUT UINTN *Size
+ IN ELF_IMAGE_CONTEXT *ElfCt,
+ IN UINT32 Index,
+ OUT UINTN *Offset,
+ OUT UINTN *Size
)
{
- Elf32_Shdr *Elf32Shdr;
- Elf64_Shdr *Elf64Shdr;
+ Elf32_Shdr *Elf32Shdr;
+ Elf64_Shdr *Elf64Shdr;
if ((ElfCt == NULL) || (Offset == NULL) || (Size == NULL)) {
return EFI_INVALID_PARAMETER;
diff --git a/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/ElfLibInternal.h b/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/ElfLibInternal.h index 3c782807e2..d753f6e492 100644 --- a/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/ElfLibInternal.h +++ b/UefiPayloadPkg/PayloadLoaderPeim/ElfLib/ElfLibInternal.h @@ -20,7 +20,6 @@ #define ELF_NEXT_ENTRY(EntryType, Current, EntrySize) \
((EntryType *) ((UINT8 *)Current + EntrySize))
-
/**
Return the section header specified by Index.
@@ -31,8 +30,8 @@ **/
Elf32_Shdr *
GetElf32SectionByIndex (
- IN UINT8 *ImageBase,
- IN UINT32 Index
+ IN UINT8 *ImageBase,
+ IN UINT32 Index
);
/**
@@ -45,8 +44,8 @@ GetElf32SectionByIndex ( **/
Elf64_Shdr *
GetElf64SectionByIndex (
- IN UINT8 *ImageBase,
- IN UINT32 Index
+ IN UINT8 *ImageBase,
+ IN UINT32 Index
);
/**
@@ -59,8 +58,8 @@ GetElf64SectionByIndex ( **/
Elf32_Phdr *
GetElf32SegmentByIndex (
- IN UINT8 *ImageBase,
- IN UINT32 Index
+ IN UINT8 *ImageBase,
+ IN UINT32 Index
);
/**
@@ -73,8 +72,8 @@ GetElf32SegmentByIndex ( **/
Elf64_Phdr *
GetElf64SegmentByIndex (
- IN UINT8 *ImageBase,
- IN UINT32 Index
+ IN UINT8 *ImageBase,
+ IN UINT32 Index
);
/**
@@ -88,7 +87,7 @@ GetElf64SegmentByIndex ( **/
EFI_STATUS
LoadElf32Image (
- IN ELF_IMAGE_CONTEXT *ElfCt
+ IN ELF_IMAGE_CONTEXT *ElfCt
);
/**
@@ -103,7 +102,7 @@ LoadElf32Image ( **/
EFI_STATUS
LoadElf64Image (
- IN ELF_IMAGE_CONTEXT *ElfCt
+ IN ELF_IMAGE_CONTEXT *ElfCt
);
#endif
diff --git a/UefiPayloadPkg/PayloadLoaderPeim/PayloadLoaderPeim.c b/UefiPayloadPkg/PayloadLoaderPeim/PayloadLoaderPeim.c index 5831b93dcb..9a2c3c148d 100644 --- a/UefiPayloadPkg/PayloadLoaderPeim/PayloadLoaderPeim.c +++ b/UefiPayloadPkg/PayloadLoaderPeim/PayloadLoaderPeim.c @@ -44,19 +44,19 @@ PeiLoadFileLoadPayload ( OUT UINT32 *AuthenticationState
)
{
- EFI_STATUS Status;
- VOID *Elf;
- UNIVERSAL_PAYLOAD_EXTRA_DATA *ExtraData;
- ELF_IMAGE_CONTEXT Context;
- UNIVERSAL_PAYLOAD_INFO_HEADER *PldInfo;
- UINT32 Index;
- UINT16 ExtraDataIndex;
- CHAR8 *SectionName;
- UINTN Offset;
- UINTN Size;
- UINT32 ExtraDataCount;
- UINTN Instance;
- UINTN Length;
+ EFI_STATUS Status;
+ VOID *Elf;
+ UNIVERSAL_PAYLOAD_EXTRA_DATA *ExtraData;
+ ELF_IMAGE_CONTEXT Context;
+ UNIVERSAL_PAYLOAD_INFO_HEADER *PldInfo;
+ UINT32 Index;
+ UINT16 ExtraDataIndex;
+ CHAR8 *SectionName;
+ UINTN Offset;
+ UINTN Size;
+ UINT32 ExtraDataCount;
+ UINTN Instance;
+ UINTN Length;
//
// ELF is added to file as RAW section for EDKII bootloader.
@@ -75,8 +75,11 @@ PeiLoadFileLoadPayload ( } while (EFI_ERROR (Status));
DEBUG ((
- DEBUG_INFO, "Payload File Size: 0x%08X, Mem Size: 0x%08x, Reload: %d\n",
- Context.FileSize, Context.ImageSize, Context.ReloadRequired
+ DEBUG_INFO,
+ "Payload File Size: 0x%08X, Mem Size: 0x%08x, Reload: %d\n",
+ Context.FileSize,
+ Context.ImageSize,
+ Context.ReloadRequired
));
//
@@ -86,16 +89,17 @@ PeiLoadFileLoadPayload ( ExtraDataCount = 0;
for (Index = 0; Index < Context.ShNum; Index++) {
Status = GetElfSectionName (&Context, Index, &SectionName);
- if (EFI_ERROR(Status)) {
+ if (EFI_ERROR (Status)) {
continue;
}
+
DEBUG ((DEBUG_INFO, "Payload Section[%d]: %a\n", Index, SectionName));
- if (AsciiStrCmp(SectionName, UNIVERSAL_PAYLOAD_INFO_SEC_NAME) == 0) {
+ if (AsciiStrCmp (SectionName, UNIVERSAL_PAYLOAD_INFO_SEC_NAME) == 0) {
Status = GetElfSectionPos (&Context, Index, &Offset, &Size);
- if (!EFI_ERROR(Status)) {
+ if (!EFI_ERROR (Status)) {
PldInfo = (UNIVERSAL_PAYLOAD_INFO_HEADER *)(Context.FileBase + Offset);
}
- } else if (AsciiStrnCmp(SectionName, UNIVERSAL_PAYLOAD_EXTRA_SEC_NAME_PREFIX, UNIVERSAL_PAYLOAD_EXTRA_SEC_NAME_PREFIX_LENGTH) == 0) {
+ } else if (AsciiStrnCmp (SectionName, UNIVERSAL_PAYLOAD_EXTRA_SEC_NAME_PREFIX, UNIVERSAL_PAYLOAD_EXTRA_SEC_NAME_PREFIX_LENGTH) == 0) {
Status = GetElfSectionPos (&Context, Index, &Offset, &Size);
if (!EFI_ERROR (Status)) {
ExtraDataCount++;
@@ -106,27 +110,28 @@ PeiLoadFileLoadPayload ( //
// Report the additional PLD sections through HOB.
//
- Length = sizeof (UNIVERSAL_PAYLOAD_EXTRA_DATA) + ExtraDataCount * sizeof (UNIVERSAL_PAYLOAD_EXTRA_DATA_ENTRY);
+ Length = sizeof (UNIVERSAL_PAYLOAD_EXTRA_DATA) + ExtraDataCount * sizeof (UNIVERSAL_PAYLOAD_EXTRA_DATA_ENTRY);
ExtraData = BuildGuidHob (
- &gUniversalPayloadExtraDataGuid,
- Length
- );
- ExtraData->Count = ExtraDataCount;
+ &gUniversalPayloadExtraDataGuid,
+ Length
+ );
+ ExtraData->Count = ExtraDataCount;
ExtraData->Header.Revision = UNIVERSAL_PAYLOAD_EXTRA_DATA_REVISION;
- ExtraData->Header.Length = (UINT16) Length;
+ ExtraData->Header.Length = (UINT16)Length;
if (ExtraDataCount != 0) {
for (ExtraDataIndex = 0, Index = 0; Index < Context.ShNum; Index++) {
Status = GetElfSectionName (&Context, Index, &SectionName);
- if (EFI_ERROR(Status)) {
+ if (EFI_ERROR (Status)) {
continue;
}
- if (AsciiStrnCmp(SectionName, UNIVERSAL_PAYLOAD_EXTRA_SEC_NAME_PREFIX, UNIVERSAL_PAYLOAD_EXTRA_SEC_NAME_PREFIX_LENGTH) == 0) {
+
+ if (AsciiStrnCmp (SectionName, UNIVERSAL_PAYLOAD_EXTRA_SEC_NAME_PREFIX, UNIVERSAL_PAYLOAD_EXTRA_SEC_NAME_PREFIX_LENGTH) == 0) {
Status = GetElfSectionPos (&Context, Index, &Offset, &Size);
if (!EFI_ERROR (Status)) {
ASSERT (ExtraDataIndex < ExtraDataCount);
AsciiStrCpyS (
ExtraData->Entry[ExtraDataIndex].Identifier,
- sizeof(ExtraData->Entry[ExtraDataIndex].Identifier),
+ sizeof (ExtraData->Entry[ExtraDataIndex].Identifier),
SectionName + UNIVERSAL_PAYLOAD_EXTRA_SEC_NAME_PREFIX_LENGTH
);
ExtraData->Entry[ExtraDataIndex].Base = (UINTN)(Context.FileBase + Offset);
@@ -137,7 +142,7 @@ PeiLoadFileLoadPayload ( }
}
- if (Context.ReloadRequired || Context.PreferredImageAddress != Context.FileBase) {
+ if (Context.ReloadRequired || (Context.PreferredImageAddress != Context.FileBase)) {
Context.ImageAddress = AllocatePages (EFI_SIZE_TO_PAGES (Context.ImageSize));
} else {
Context.ImageAddress = Context.FileBase;
@@ -147,25 +152,25 @@ PeiLoadFileLoadPayload ( // Load ELF into the required base
//
Status = LoadElfImage (&Context);
- if (!EFI_ERROR(Status)) {
- *ImageAddressArg = (UINTN) Context.ImageAddress;
+ if (!EFI_ERROR (Status)) {
+ *ImageAddressArg = (UINTN)Context.ImageAddress;
*EntryPoint = Context.EntryPoint;
*ImageSizeArg = Context.ImageSize;
}
+
return Status;
}
-
-EFI_PEI_LOAD_FILE_PPI mPeiLoadFilePpi = {
+EFI_PEI_LOAD_FILE_PPI mPeiLoadFilePpi = {
PeiLoadFileLoadPayload
};
-
-EFI_PEI_PPI_DESCRIPTOR gPpiLoadFilePpiList = {
+EFI_PEI_PPI_DESCRIPTOR gPpiLoadFilePpiList = {
(EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST),
&gEfiPeiLoadFilePpiGuid,
&mPeiLoadFilePpi
};
+
/**
Install Pei Load File PPI.
@@ -185,6 +190,7 @@ InitializePayloadLoaderPeim ( )
{
EFI_STATUS Status;
+
Status = PeiServicesInstallPpi (&gPpiLoadFilePpiList);
return Status;
|