[llvm] r286956 - clang format include/llvm/Support/ELF.h. NFC.
Rafael Espindola via llvm-commits
llvm-commits at lists.llvm.org
Tue Nov 15 05:21:32 PST 2016
Author: rafael
Date: Tue Nov 15 07:21:32 2016
New Revision: 286956
URL: http://llvm.org/viewvc/llvm-project?rev=286956&view=rev
Log:
clang format include/llvm/Support/ELF.h. NFC.
Modified:
llvm/trunk/include/llvm/Support/ELF.h
Modified: llvm/trunk/include/llvm/Support/ELF.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/ELF.h?rev=286956&r1=286955&r2=286956&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/ELF.h (original)
+++ llvm/trunk/include/llvm/Support/ELF.h Tue Nov 15 07:21:32 2016
@@ -32,49 +32,49 @@ typedef uint32_t Elf32_Addr; // Program
typedef uint32_t Elf32_Off; // File offset
typedef uint16_t Elf32_Half;
typedef uint32_t Elf32_Word;
-typedef int32_t Elf32_Sword;
+typedef int32_t Elf32_Sword;
typedef uint64_t Elf64_Addr;
typedef uint64_t Elf64_Off;
typedef uint16_t Elf64_Half;
typedef uint32_t Elf64_Word;
-typedef int32_t Elf64_Sword;
+typedef int32_t Elf64_Sword;
typedef uint64_t Elf64_Xword;
-typedef int64_t Elf64_Sxword;
+typedef int64_t Elf64_Sxword;
// Object file magic string.
-static const char ElfMagic[] = { 0x7f, 'E', 'L', 'F', '\0' };
+static const char ElfMagic[] = {0x7f, 'E', 'L', 'F', '\0'};
// e_ident size and indices.
enum {
- EI_MAG0 = 0, // File identification index.
- EI_MAG1 = 1, // File identification index.
- EI_MAG2 = 2, // File identification index.
- EI_MAG3 = 3, // File identification index.
- EI_CLASS = 4, // File class.
- EI_DATA = 5, // Data encoding.
- EI_VERSION = 6, // File version.
- EI_OSABI = 7, // OS/ABI identification.
- EI_ABIVERSION = 8, // ABI version.
- EI_PAD = 9, // Start of padding bytes.
- EI_NIDENT = 16 // Number of bytes in e_ident.
+ EI_MAG0 = 0, // File identification index.
+ EI_MAG1 = 1, // File identification index.
+ EI_MAG2 = 2, // File identification index.
+ EI_MAG3 = 3, // File identification index.
+ EI_CLASS = 4, // File class.
+ EI_DATA = 5, // Data encoding.
+ EI_VERSION = 6, // File version.
+ EI_OSABI = 7, // OS/ABI identification.
+ EI_ABIVERSION = 8, // ABI version.
+ EI_PAD = 9, // Start of padding bytes.
+ EI_NIDENT = 16 // Number of bytes in e_ident.
};
struct Elf32_Ehdr {
unsigned char e_ident[EI_NIDENT]; // ELF Identification bytes
- Elf32_Half e_type; // Type of file (see ET_* below)
- Elf32_Half e_machine; // Required architecture for this file (see EM_*)
- Elf32_Word e_version; // Must be equal to 1
- Elf32_Addr e_entry; // Address to jump to in order to start program
- Elf32_Off e_phoff; // Program header table's file offset, in bytes
- Elf32_Off e_shoff; // Section header table's file offset, in bytes
- Elf32_Word e_flags; // Processor-specific flags
- Elf32_Half e_ehsize; // Size of ELF header, in bytes
- Elf32_Half e_phentsize; // Size of an entry in the program header table
- Elf32_Half e_phnum; // Number of entries in the program header table
- Elf32_Half e_shentsize; // Size of an entry in the section header table
- Elf32_Half e_shnum; // Number of entries in the section header table
- Elf32_Half e_shstrndx; // Sect hdr table index of sect name string table
+ Elf32_Half e_type; // Type of file (see ET_* below)
+ Elf32_Half e_machine; // Required architecture for this file (see EM_*)
+ Elf32_Word e_version; // Must be equal to 1
+ Elf32_Addr e_entry; // Address to jump to in order to start program
+ Elf32_Off e_phoff; // Program header table's file offset, in bytes
+ Elf32_Off e_shoff; // Section header table's file offset, in bytes
+ Elf32_Word e_flags; // Processor-specific flags
+ Elf32_Half e_ehsize; // Size of ELF header, in bytes
+ Elf32_Half e_phentsize; // Size of an entry in the program header table
+ Elf32_Half e_phnum; // Number of entries in the program header table
+ Elf32_Half e_shentsize; // Size of an entry in the section header table
+ Elf32_Half e_shnum; // Number of entries in the section header table
+ Elf32_Half e_shstrndx; // Sect hdr table index of sect name string table
bool checkMagic() const {
return (memcmp(e_ident, ElfMagic, strlen(ElfMagic))) == 0;
}
@@ -86,19 +86,19 @@ struct Elf32_Ehdr {
// types (see above).
struct Elf64_Ehdr {
unsigned char e_ident[EI_NIDENT];
- Elf64_Half e_type;
- Elf64_Half e_machine;
- Elf64_Word e_version;
- Elf64_Addr e_entry;
- Elf64_Off e_phoff;
- Elf64_Off e_shoff;
- Elf64_Word e_flags;
- Elf64_Half e_ehsize;
- Elf64_Half e_phentsize;
- Elf64_Half e_phnum;
- Elf64_Half e_shentsize;
- Elf64_Half e_shnum;
- Elf64_Half e_shstrndx;
+ Elf64_Half e_type;
+ Elf64_Half e_machine;
+ Elf64_Word e_version;
+ Elf64_Addr e_entry;
+ Elf64_Off e_phoff;
+ Elf64_Off e_shoff;
+ Elf64_Word e_flags;
+ Elf64_Half e_ehsize;
+ Elf64_Half e_phentsize;
+ Elf64_Half e_phnum;
+ Elf64_Half e_shentsize;
+ Elf64_Half e_shnum;
+ Elf64_Half e_shstrndx;
bool checkMagic() const {
return (memcmp(e_ident, ElfMagic, strlen(ElfMagic))) == 0;
}
@@ -108,216 +108,213 @@ struct Elf64_Ehdr {
// File types
enum {
- ET_NONE = 0, // No file type
- ET_REL = 1, // Relocatable file
- ET_EXEC = 2, // Executable file
- ET_DYN = 3, // Shared object file
- ET_CORE = 4, // Core file
+ ET_NONE = 0, // No file type
+ ET_REL = 1, // Relocatable file
+ ET_EXEC = 2, // Executable file
+ ET_DYN = 3, // Shared object file
+ ET_CORE = 4, // Core file
ET_LOPROC = 0xff00, // Beginning of processor-specific codes
ET_HIPROC = 0xffff // Processor-specific
};
// Versioning
-enum {
- EV_NONE = 0,
- EV_CURRENT = 1
-};
+enum { EV_NONE = 0, EV_CURRENT = 1 };
// Machine architectures
// See current registered ELF machine architectures at:
// http://www.uxsglobal.com/developers/gabi/latest/ch4.eheader.html
enum {
- EM_NONE = 0, // No machine
- EM_M32 = 1, // AT&T WE 32100
- EM_SPARC = 2, // SPARC
- EM_386 = 3, // Intel 386
- EM_68K = 4, // Motorola 68000
- EM_88K = 5, // Motorola 88000
- EM_IAMCU = 6, // Intel MCU
- EM_860 = 7, // Intel 80860
- EM_MIPS = 8, // MIPS R3000
- EM_S370 = 9, // IBM System/370
- EM_MIPS_RS3_LE = 10, // MIPS RS3000 Little-endian
- EM_PARISC = 15, // Hewlett-Packard PA-RISC
- EM_VPP500 = 17, // Fujitsu VPP500
- EM_SPARC32PLUS = 18, // Enhanced instruction set SPARC
- EM_960 = 19, // Intel 80960
- EM_PPC = 20, // PowerPC
- EM_PPC64 = 21, // PowerPC64
- EM_S390 = 22, // IBM System/390
- EM_SPU = 23, // IBM SPU/SPC
- EM_V800 = 36, // NEC V800
- EM_FR20 = 37, // Fujitsu FR20
- EM_RH32 = 38, // TRW RH-32
- EM_RCE = 39, // Motorola RCE
- EM_ARM = 40, // ARM
- EM_ALPHA = 41, // DEC Alpha
- EM_SH = 42, // Hitachi SH
- EM_SPARCV9 = 43, // SPARC V9
- EM_TRICORE = 44, // Siemens TriCore
- EM_ARC = 45, // Argonaut RISC Core
- EM_H8_300 = 46, // Hitachi H8/300
- EM_H8_300H = 47, // Hitachi H8/300H
- EM_H8S = 48, // Hitachi H8S
- EM_H8_500 = 49, // Hitachi H8/500
- EM_IA_64 = 50, // Intel IA-64 processor architecture
- EM_MIPS_X = 51, // Stanford MIPS-X
- EM_COLDFIRE = 52, // Motorola ColdFire
- EM_68HC12 = 53, // Motorola M68HC12
- EM_MMA = 54, // Fujitsu MMA Multimedia Accelerator
- EM_PCP = 55, // Siemens PCP
- EM_NCPU = 56, // Sony nCPU embedded RISC processor
- EM_NDR1 = 57, // Denso NDR1 microprocessor
- EM_STARCORE = 58, // Motorola Star*Core processor
- EM_ME16 = 59, // Toyota ME16 processor
- EM_ST100 = 60, // STMicroelectronics ST100 processor
- EM_TINYJ = 61, // Advanced Logic Corp. TinyJ embedded processor family
- EM_X86_64 = 62, // AMD x86-64 architecture
- EM_PDSP = 63, // Sony DSP Processor
- EM_PDP10 = 64, // Digital Equipment Corp. PDP-10
- EM_PDP11 = 65, // Digital Equipment Corp. PDP-11
- EM_FX66 = 66, // Siemens FX66 microcontroller
- EM_ST9PLUS = 67, // STMicroelectronics ST9+ 8/16 bit microcontroller
- EM_ST7 = 68, // STMicroelectronics ST7 8-bit microcontroller
- EM_68HC16 = 69, // Motorola MC68HC16 Microcontroller
- EM_68HC11 = 70, // Motorola MC68HC11 Microcontroller
- EM_68HC08 = 71, // Motorola MC68HC08 Microcontroller
- EM_68HC05 = 72, // Motorola MC68HC05 Microcontroller
- EM_SVX = 73, // Silicon Graphics SVx
- EM_ST19 = 74, // STMicroelectronics ST19 8-bit microcontroller
- EM_VAX = 75, // Digital VAX
- EM_CRIS = 76, // Axis Communications 32-bit embedded processor
- EM_JAVELIN = 77, // Infineon Technologies 32-bit embedded processor
- EM_FIREPATH = 78, // Element 14 64-bit DSP Processor
- EM_ZSP = 79, // LSI Logic 16-bit DSP Processor
- EM_MMIX = 80, // Donald Knuth's educational 64-bit processor
- EM_HUANY = 81, // Harvard University machine-independent object files
- EM_PRISM = 82, // SiTera Prism
- EM_AVR = 83, // Atmel AVR 8-bit microcontroller
- EM_FR30 = 84, // Fujitsu FR30
- EM_D10V = 85, // Mitsubishi D10V
- EM_D30V = 86, // Mitsubishi D30V
- EM_V850 = 87, // NEC v850
- EM_M32R = 88, // Mitsubishi M32R
- EM_MN10300 = 89, // Matsushita MN10300
- EM_MN10200 = 90, // Matsushita MN10200
- EM_PJ = 91, // picoJava
- EM_OPENRISC = 92, // OpenRISC 32-bit embedded processor
- EM_ARC_COMPACT = 93, // ARC International ARCompact processor (old
+ EM_NONE = 0, // No machine
+ EM_M32 = 1, // AT&T WE 32100
+ EM_SPARC = 2, // SPARC
+ EM_386 = 3, // Intel 386
+ EM_68K = 4, // Motorola 68000
+ EM_88K = 5, // Motorola 88000
+ EM_IAMCU = 6, // Intel MCU
+ EM_860 = 7, // Intel 80860
+ EM_MIPS = 8, // MIPS R3000
+ EM_S370 = 9, // IBM System/370
+ EM_MIPS_RS3_LE = 10, // MIPS RS3000 Little-endian
+ EM_PARISC = 15, // Hewlett-Packard PA-RISC
+ EM_VPP500 = 17, // Fujitsu VPP500
+ EM_SPARC32PLUS = 18, // Enhanced instruction set SPARC
+ EM_960 = 19, // Intel 80960
+ EM_PPC = 20, // PowerPC
+ EM_PPC64 = 21, // PowerPC64
+ EM_S390 = 22, // IBM System/390
+ EM_SPU = 23, // IBM SPU/SPC
+ EM_V800 = 36, // NEC V800
+ EM_FR20 = 37, // Fujitsu FR20
+ EM_RH32 = 38, // TRW RH-32
+ EM_RCE = 39, // Motorola RCE
+ EM_ARM = 40, // ARM
+ EM_ALPHA = 41, // DEC Alpha
+ EM_SH = 42, // Hitachi SH
+ EM_SPARCV9 = 43, // SPARC V9
+ EM_TRICORE = 44, // Siemens TriCore
+ EM_ARC = 45, // Argonaut RISC Core
+ EM_H8_300 = 46, // Hitachi H8/300
+ EM_H8_300H = 47, // Hitachi H8/300H
+ EM_H8S = 48, // Hitachi H8S
+ EM_H8_500 = 49, // Hitachi H8/500
+ EM_IA_64 = 50, // Intel IA-64 processor architecture
+ EM_MIPS_X = 51, // Stanford MIPS-X
+ EM_COLDFIRE = 52, // Motorola ColdFire
+ EM_68HC12 = 53, // Motorola M68HC12
+ EM_MMA = 54, // Fujitsu MMA Multimedia Accelerator
+ EM_PCP = 55, // Siemens PCP
+ EM_NCPU = 56, // Sony nCPU embedded RISC processor
+ EM_NDR1 = 57, // Denso NDR1 microprocessor
+ EM_STARCORE = 58, // Motorola Star*Core processor
+ EM_ME16 = 59, // Toyota ME16 processor
+ EM_ST100 = 60, // STMicroelectronics ST100 processor
+ EM_TINYJ = 61, // Advanced Logic Corp. TinyJ embedded processor family
+ EM_X86_64 = 62, // AMD x86-64 architecture
+ EM_PDSP = 63, // Sony DSP Processor
+ EM_PDP10 = 64, // Digital Equipment Corp. PDP-10
+ EM_PDP11 = 65, // Digital Equipment Corp. PDP-11
+ EM_FX66 = 66, // Siemens FX66 microcontroller
+ EM_ST9PLUS = 67, // STMicroelectronics ST9+ 8/16 bit microcontroller
+ EM_ST7 = 68, // STMicroelectronics ST7 8-bit microcontroller
+ EM_68HC16 = 69, // Motorola MC68HC16 Microcontroller
+ EM_68HC11 = 70, // Motorola MC68HC11 Microcontroller
+ EM_68HC08 = 71, // Motorola MC68HC08 Microcontroller
+ EM_68HC05 = 72, // Motorola MC68HC05 Microcontroller
+ EM_SVX = 73, // Silicon Graphics SVx
+ EM_ST19 = 74, // STMicroelectronics ST19 8-bit microcontroller
+ EM_VAX = 75, // Digital VAX
+ EM_CRIS = 76, // Axis Communications 32-bit embedded processor
+ EM_JAVELIN = 77, // Infineon Technologies 32-bit embedded processor
+ EM_FIREPATH = 78, // Element 14 64-bit DSP Processor
+ EM_ZSP = 79, // LSI Logic 16-bit DSP Processor
+ EM_MMIX = 80, // Donald Knuth's educational 64-bit processor
+ EM_HUANY = 81, // Harvard University machine-independent object files
+ EM_PRISM = 82, // SiTera Prism
+ EM_AVR = 83, // Atmel AVR 8-bit microcontroller
+ EM_FR30 = 84, // Fujitsu FR30
+ EM_D10V = 85, // Mitsubishi D10V
+ EM_D30V = 86, // Mitsubishi D30V
+ EM_V850 = 87, // NEC v850
+ EM_M32R = 88, // Mitsubishi M32R
+ EM_MN10300 = 89, // Matsushita MN10300
+ EM_MN10200 = 90, // Matsushita MN10200
+ EM_PJ = 91, // picoJava
+ EM_OPENRISC = 92, // OpenRISC 32-bit embedded processor
+ EM_ARC_COMPACT = 93, // ARC International ARCompact processor (old
// spelling/synonym: EM_ARC_A5)
- EM_XTENSA = 94, // Tensilica Xtensa Architecture
- EM_VIDEOCORE = 95, // Alphamosaic VideoCore processor
- EM_TMM_GPP = 96, // Thompson Multimedia General Purpose Processor
- EM_NS32K = 97, // National Semiconductor 32000 series
- EM_TPC = 98, // Tenor Network TPC processor
- EM_SNP1K = 99, // Trebia SNP 1000 processor
- EM_ST200 = 100, // STMicroelectronics (www.st.com) ST200
- EM_IP2K = 101, // Ubicom IP2xxx microcontroller family
- EM_MAX = 102, // MAX Processor
- EM_CR = 103, // National Semiconductor CompactRISC microprocessor
- EM_F2MC16 = 104, // Fujitsu F2MC16
- EM_MSP430 = 105, // Texas Instruments embedded microcontroller msp430
- EM_BLACKFIN = 106, // Analog Devices Blackfin (DSP) processor
- EM_SE_C33 = 107, // S1C33 Family of Seiko Epson processors
- EM_SEP = 108, // Sharp embedded microprocessor
- EM_ARCA = 109, // Arca RISC Microprocessor
- EM_UNICORE = 110, // Microprocessor series from PKU-Unity Ltd. and MPRC
- // of Peking University
- EM_EXCESS = 111, // eXcess: 16/32/64-bit configurable embedded CPU
- EM_DXP = 112, // Icera Semiconductor Inc. Deep Execution Processor
- EM_ALTERA_NIOS2 = 113, // Altera Nios II soft-core processor
- EM_CRX = 114, // National Semiconductor CompactRISC CRX
- EM_XGATE = 115, // Motorola XGATE embedded processor
- EM_C166 = 116, // Infineon C16x/XC16x processor
- EM_M16C = 117, // Renesas M16C series microprocessors
- EM_DSPIC30F = 118, // Microchip Technology dsPIC30F Digital Signal
- // Controller
- EM_CE = 119, // Freescale Communication Engine RISC core
- EM_M32C = 120, // Renesas M32C series microprocessors
- EM_TSK3000 = 131, // Altium TSK3000 core
- EM_RS08 = 132, // Freescale RS08 embedded processor
- EM_SHARC = 133, // Analog Devices SHARC family of 32-bit DSP
- // processors
- EM_ECOG2 = 134, // Cyan Technology eCOG2 microprocessor
- EM_SCORE7 = 135, // Sunplus S+core7 RISC processor
- EM_DSP24 = 136, // New Japan Radio (NJR) 24-bit DSP Processor
- EM_VIDEOCORE3 = 137, // Broadcom VideoCore III processor
+ EM_XTENSA = 94, // Tensilica Xtensa Architecture
+ EM_VIDEOCORE = 95, // Alphamosaic VideoCore processor
+ EM_TMM_GPP = 96, // Thompson Multimedia General Purpose Processor
+ EM_NS32K = 97, // National Semiconductor 32000 series
+ EM_TPC = 98, // Tenor Network TPC processor
+ EM_SNP1K = 99, // Trebia SNP 1000 processor
+ EM_ST200 = 100, // STMicroelectronics (www.st.com) ST200
+ EM_IP2K = 101, // Ubicom IP2xxx microcontroller family
+ EM_MAX = 102, // MAX Processor
+ EM_CR = 103, // National Semiconductor CompactRISC microprocessor
+ EM_F2MC16 = 104, // Fujitsu F2MC16
+ EM_MSP430 = 105, // Texas Instruments embedded microcontroller msp430
+ EM_BLACKFIN = 106, // Analog Devices Blackfin (DSP) processor
+ EM_SE_C33 = 107, // S1C33 Family of Seiko Epson processors
+ EM_SEP = 108, // Sharp embedded microprocessor
+ EM_ARCA = 109, // Arca RISC Microprocessor
+ EM_UNICORE = 110, // Microprocessor series from PKU-Unity Ltd. and MPRC
+ // of Peking University
+ EM_EXCESS = 111, // eXcess: 16/32/64-bit configurable embedded CPU
+ EM_DXP = 112, // Icera Semiconductor Inc. Deep Execution Processor
+ EM_ALTERA_NIOS2 = 113, // Altera Nios II soft-core processor
+ EM_CRX = 114, // National Semiconductor CompactRISC CRX
+ EM_XGATE = 115, // Motorola XGATE embedded processor
+ EM_C166 = 116, // Infineon C16x/XC16x processor
+ EM_M16C = 117, // Renesas M16C series microprocessors
+ EM_DSPIC30F = 118, // Microchip Technology dsPIC30F Digital Signal
+ // Controller
+ EM_CE = 119, // Freescale Communication Engine RISC core
+ EM_M32C = 120, // Renesas M32C series microprocessors
+ EM_TSK3000 = 131, // Altium TSK3000 core
+ EM_RS08 = 132, // Freescale RS08 embedded processor
+ EM_SHARC = 133, // Analog Devices SHARC family of 32-bit DSP
+ // processors
+ EM_ECOG2 = 134, // Cyan Technology eCOG2 microprocessor
+ EM_SCORE7 = 135, // Sunplus S+core7 RISC processor
+ EM_DSP24 = 136, // New Japan Radio (NJR) 24-bit DSP Processor
+ EM_VIDEOCORE3 = 137, // Broadcom VideoCore III processor
EM_LATTICEMICO32 = 138, // RISC processor for Lattice FPGA architecture
- EM_SE_C17 = 139, // Seiko Epson C17 family
- EM_TI_C6000 = 140, // The Texas Instruments TMS320C6000 DSP family
- EM_TI_C2000 = 141, // The Texas Instruments TMS320C2000 DSP family
- EM_TI_C5500 = 142, // The Texas Instruments TMS320C55x DSP family
- EM_MMDSP_PLUS = 160, // STMicroelectronics 64bit VLIW Data Signal Processor
- EM_CYPRESS_M8C = 161, // Cypress M8C microprocessor
- EM_R32C = 162, // Renesas R32C series microprocessors
- EM_TRIMEDIA = 163, // NXP Semiconductors TriMedia architecture family
- EM_HEXAGON = 164, // Qualcomm Hexagon processor
- EM_8051 = 165, // Intel 8051 and variants
- EM_STXP7X = 166, // STMicroelectronics STxP7x family of configurable
+ EM_SE_C17 = 139, // Seiko Epson C17 family
+ EM_TI_C6000 = 140, // The Texas Instruments TMS320C6000 DSP family
+ EM_TI_C2000 = 141, // The Texas Instruments TMS320C2000 DSP family
+ EM_TI_C5500 = 142, // The Texas Instruments TMS320C55x DSP family
+ EM_MMDSP_PLUS = 160, // STMicroelectronics 64bit VLIW Data Signal Processor
+ EM_CYPRESS_M8C = 161, // Cypress M8C microprocessor
+ EM_R32C = 162, // Renesas R32C series microprocessors
+ EM_TRIMEDIA = 163, // NXP Semiconductors TriMedia architecture family
+ EM_HEXAGON = 164, // Qualcomm Hexagon processor
+ EM_8051 = 165, // Intel 8051 and variants
+ EM_STXP7X = 166, // STMicroelectronics STxP7x family of configurable
// and extensible RISC processors
- EM_NDS32 = 167, // Andes Technology compact code size embedded RISC
+ EM_NDS32 = 167, // Andes Technology compact code size embedded RISC
// processor family
- EM_ECOG1 = 168, // Cyan Technology eCOG1X family
- EM_ECOG1X = 168, // Cyan Technology eCOG1X family
- EM_MAXQ30 = 169, // Dallas Semiconductor MAXQ30 Core Micro-controllers
- EM_XIMO16 = 170, // New Japan Radio (NJR) 16-bit DSP Processor
- EM_MANIK = 171, // M2000 Reconfigurable RISC Microprocessor
- EM_CRAYNV2 = 172, // Cray Inc. NV2 vector architecture
- EM_RX = 173, // Renesas RX family
- EM_METAG = 174, // Imagination Technologies META processor
+ EM_ECOG1 = 168, // Cyan Technology eCOG1X family
+ EM_ECOG1X = 168, // Cyan Technology eCOG1X family
+ EM_MAXQ30 = 169, // Dallas Semiconductor MAXQ30 Core Micro-controllers
+ EM_XIMO16 = 170, // New Japan Radio (NJR) 16-bit DSP Processor
+ EM_MANIK = 171, // M2000 Reconfigurable RISC Microprocessor
+ EM_CRAYNV2 = 172, // Cray Inc. NV2 vector architecture
+ EM_RX = 173, // Renesas RX family
+ EM_METAG = 174, // Imagination Technologies META processor
// architecture
- EM_MCST_ELBRUS = 175, // MCST Elbrus general purpose hardware architecture
- EM_ECOG16 = 176, // Cyan Technology eCOG16 family
- EM_CR16 = 177, // National Semiconductor CompactRISC CR16 16-bit
+ EM_MCST_ELBRUS = 175, // MCST Elbrus general purpose hardware architecture
+ EM_ECOG16 = 176, // Cyan Technology eCOG16 family
+ EM_CR16 = 177, // National Semiconductor CompactRISC CR16 16-bit
// microprocessor
- EM_ETPU = 178, // Freescale Extended Time Processing Unit
- EM_SLE9X = 179, // Infineon Technologies SLE9X core
- EM_L10M = 180, // Intel L10M
- EM_K10M = 181, // Intel K10M
- EM_AARCH64 = 183, // ARM AArch64
- EM_AVR32 = 185, // Atmel Corporation 32-bit microprocessor family
- EM_STM8 = 186, // STMicroeletronics STM8 8-bit microcontroller
- EM_TILE64 = 187, // Tilera TILE64 multicore architecture family
- EM_TILEPRO = 188, // Tilera TILEPro multicore architecture family
- EM_CUDA = 190, // NVIDIA CUDA architecture
- EM_TILEGX = 191, // Tilera TILE-Gx multicore architecture family
- EM_CLOUDSHIELD = 192, // CloudShield architecture family
- EM_COREA_1ST = 193, // KIPO-KAIST Core-A 1st generation processor family
- EM_COREA_2ND = 194, // KIPO-KAIST Core-A 2nd generation processor family
- EM_ARC_COMPACT2 = 195, // Synopsys ARCompact V2
- EM_OPEN8 = 196, // Open8 8-bit RISC soft processor core
- EM_RL78 = 197, // Renesas RL78 family
- EM_VIDEOCORE5 = 198, // Broadcom VideoCore V processor
- EM_78KOR = 199, // Renesas 78KOR family
- EM_56800EX = 200, // Freescale 56800EX Digital Signal Controller (DSC)
- EM_BA1 = 201, // Beyond BA1 CPU architecture
- EM_BA2 = 202, // Beyond BA2 CPU architecture
- EM_XCORE = 203, // XMOS xCORE processor family
- EM_MCHP_PIC = 204, // Microchip 8-bit PIC(r) family
- EM_INTEL205 = 205, // Reserved by Intel
- EM_INTEL206 = 206, // Reserved by Intel
- EM_INTEL207 = 207, // Reserved by Intel
- EM_INTEL208 = 208, // Reserved by Intel
- EM_INTEL209 = 209, // Reserved by Intel
- EM_KM32 = 210, // KM211 KM32 32-bit processor
- EM_KMX32 = 211, // KM211 KMX32 32-bit processor
- EM_KMX16 = 212, // KM211 KMX16 16-bit processor
- EM_KMX8 = 213, // KM211 KMX8 8-bit processor
- EM_KVARC = 214, // KM211 KVARC processor
- EM_CDP = 215, // Paneve CDP architecture family
- EM_COGE = 216, // Cognitive Smart Memory Processor
- EM_COOL = 217, // iCelero CoolEngine
- EM_NORC = 218, // Nanoradio Optimized RISC
- EM_CSR_KALIMBA = 219, // CSR Kalimba architecture family
- EM_AMDGPU = 224, // AMD GPU architecture
- EM_RISCV = 243, // RISC-V
- EM_LANAI = 244, // Lanai 32-bit processor
- EM_BPF = 247, // Linux kernel bpf virtual machine
+ EM_ETPU = 178, // Freescale Extended Time Processing Unit
+ EM_SLE9X = 179, // Infineon Technologies SLE9X core
+ EM_L10M = 180, // Intel L10M
+ EM_K10M = 181, // Intel K10M
+ EM_AARCH64 = 183, // ARM AArch64
+ EM_AVR32 = 185, // Atmel Corporation 32-bit microprocessor family
+ EM_STM8 = 186, // STMicroeletronics STM8 8-bit microcontroller
+ EM_TILE64 = 187, // Tilera TILE64 multicore architecture family
+ EM_TILEPRO = 188, // Tilera TILEPro multicore architecture family
+ EM_CUDA = 190, // NVIDIA CUDA architecture
+ EM_TILEGX = 191, // Tilera TILE-Gx multicore architecture family
+ EM_CLOUDSHIELD = 192, // CloudShield architecture family
+ EM_COREA_1ST = 193, // KIPO-KAIST Core-A 1st generation processor family
+ EM_COREA_2ND = 194, // KIPO-KAIST Core-A 2nd generation processor family
+ EM_ARC_COMPACT2 = 195, // Synopsys ARCompact V2
+ EM_OPEN8 = 196, // Open8 8-bit RISC soft processor core
+ EM_RL78 = 197, // Renesas RL78 family
+ EM_VIDEOCORE5 = 198, // Broadcom VideoCore V processor
+ EM_78KOR = 199, // Renesas 78KOR family
+ EM_56800EX = 200, // Freescale 56800EX Digital Signal Controller (DSC)
+ EM_BA1 = 201, // Beyond BA1 CPU architecture
+ EM_BA2 = 202, // Beyond BA2 CPU architecture
+ EM_XCORE = 203, // XMOS xCORE processor family
+ EM_MCHP_PIC = 204, // Microchip 8-bit PIC(r) family
+ EM_INTEL205 = 205, // Reserved by Intel
+ EM_INTEL206 = 206, // Reserved by Intel
+ EM_INTEL207 = 207, // Reserved by Intel
+ EM_INTEL208 = 208, // Reserved by Intel
+ EM_INTEL209 = 209, // Reserved by Intel
+ EM_KM32 = 210, // KM211 KM32 32-bit processor
+ EM_KMX32 = 211, // KM211 KMX32 32-bit processor
+ EM_KMX16 = 212, // KM211 KMX16 16-bit processor
+ EM_KMX8 = 213, // KM211 KMX8 8-bit processor
+ EM_KVARC = 214, // KM211 KVARC processor
+ EM_CDP = 215, // Paneve CDP architecture family
+ EM_COGE = 216, // Cognitive Smart Memory Processor
+ EM_COOL = 217, // iCelero CoolEngine
+ EM_NORC = 218, // Nanoradio Optimized RISC
+ EM_CSR_KALIMBA = 219, // CSR Kalimba architecture family
+ EM_AMDGPU = 224, // AMD GPU architecture
+ EM_RISCV = 243, // RISC-V
+ EM_LANAI = 244, // Lanai 32-bit processor
+ EM_BPF = 247, // Linux kernel bpf virtual machine
// A request has been made to the maintainer of the official registry for
// such numbers for an official value for WebAssembly. As soon as one is
// allocated, this enum will be updated to use it.
- EM_WEBASSEMBLY = 0x4157, // WebAssembly architecture
+ EM_WEBASSEMBLY = 0x4157, // WebAssembly architecture
};
// Object file classes.
@@ -392,20 +389,14 @@ enum {
STO_PPC64_LOCAL_BIT = 5,
STO_PPC64_LOCAL_MASK = (7 << STO_PPC64_LOCAL_BIT)
};
-static inline int64_t
-decodePPC64LocalEntryOffset(unsigned Other) {
+static inline int64_t decodePPC64LocalEntryOffset(unsigned Other) {
unsigned Val = (Other & STO_PPC64_LOCAL_MASK) >> STO_PPC64_LOCAL_BIT;
return ((1 << Val) >> 2) << 2;
}
-static inline unsigned
-encodePPC64LocalEntryOffset(int64_t Offset) {
- unsigned Val = (Offset >= 4 * 4
- ? (Offset >= 8 * 4
- ? (Offset >= 16 * 4 ? 6 : 5)
- : 4)
- : (Offset >= 2 * 4
- ? 3
- : (Offset >= 1 * 4 ? 2 : 0)));
+static inline unsigned encodePPC64LocalEntryOffset(int64_t Offset) {
+ unsigned Val =
+ (Offset >= 4 * 4 ? (Offset >= 8 * 4 ? (Offset >= 16 * 4 ? 6 : 5) : 4)
+ : (Offset >= 2 * 4 ? 3 : (Offset >= 1 * 4 ? 2 : 0)));
return Val << STO_PPC64_LOCAL_BIT;
}
@@ -421,15 +412,15 @@ enum {
// ARM Specific e_flags
enum : unsigned {
- EF_ARM_SOFT_FLOAT = 0x00000200U,
- EF_ARM_VFP_FLOAT = 0x00000400U,
- EF_ARM_EABI_UNKNOWN = 0x00000000U,
- EF_ARM_EABI_VER1 = 0x01000000U,
- EF_ARM_EABI_VER2 = 0x02000000U,
- EF_ARM_EABI_VER3 = 0x03000000U,
- EF_ARM_EABI_VER4 = 0x04000000U,
- EF_ARM_EABI_VER5 = 0x05000000U,
- EF_ARM_EABIMASK = 0xFF000000U
+ EF_ARM_SOFT_FLOAT = 0x00000200U,
+ EF_ARM_VFP_FLOAT = 0x00000400U,
+ EF_ARM_EABI_UNKNOWN = 0x00000000U,
+ EF_ARM_EABI_VER1 = 0x01000000U,
+ EF_ARM_EABI_VER2 = 0x02000000U,
+ EF_ARM_EABI_VER3 = 0x03000000U,
+ EF_ARM_EABI_VER4 = 0x04000000U,
+ EF_ARM_EABI_VER5 = 0x05000000U,
+ EF_ARM_EABIMASK = 0xFF000000U
};
// ELF Relocation types for ARM
@@ -439,24 +430,24 @@ enum {
// AVR specific e_flags
enum : unsigned {
- EF_AVR_ARCH_AVR1 = 1,
- EF_AVR_ARCH_AVR2 = 2,
- EF_AVR_ARCH_AVR25 = 25,
- EF_AVR_ARCH_AVR3 = 3,
- EF_AVR_ARCH_AVR31 = 31,
- EF_AVR_ARCH_AVR35 = 35,
- EF_AVR_ARCH_AVR4 = 4,
- EF_AVR_ARCH_AVR5 = 5,
- EF_AVR_ARCH_AVR51 = 51,
- EF_AVR_ARCH_AVR6 = 6,
+ EF_AVR_ARCH_AVR1 = 1,
+ EF_AVR_ARCH_AVR2 = 2,
+ EF_AVR_ARCH_AVR25 = 25,
+ EF_AVR_ARCH_AVR3 = 3,
+ EF_AVR_ARCH_AVR31 = 31,
+ EF_AVR_ARCH_AVR35 = 35,
+ EF_AVR_ARCH_AVR4 = 4,
+ EF_AVR_ARCH_AVR5 = 5,
+ EF_AVR_ARCH_AVR51 = 51,
+ EF_AVR_ARCH_AVR6 = 6,
EF_AVR_ARCH_AVRTINY = 100,
- EF_AVR_ARCH_XMEGA1 = 101,
- EF_AVR_ARCH_XMEGA2 = 102,
- EF_AVR_ARCH_XMEGA3 = 103,
- EF_AVR_ARCH_XMEGA4 = 104,
- EF_AVR_ARCH_XMEGA5 = 105,
- EF_AVR_ARCH_XMEGA6 = 106,
- EF_AVR_ARCH_XMEGA7 = 107
+ EF_AVR_ARCH_XMEGA1 = 101,
+ EF_AVR_ARCH_XMEGA2 = 102,
+ EF_AVR_ARCH_XMEGA3 = 103,
+ EF_AVR_ARCH_XMEGA4 = 104,
+ EF_AVR_ARCH_XMEGA5 = 105,
+ EF_AVR_ARCH_XMEGA6 = 106,
+ EF_AVR_ARCH_XMEGA7 = 107
};
// ELF Relocation types for AVR
@@ -467,65 +458,63 @@ enum {
// Mips Specific e_flags
enum : unsigned {
EF_MIPS_NOREORDER = 0x00000001, // Don't reorder instructions
- EF_MIPS_PIC = 0x00000002, // Position independent code
- EF_MIPS_CPIC = 0x00000004, // Call object with Position independent code
- EF_MIPS_ABI2 = 0x00000020, // File uses N32 ABI
+ EF_MIPS_PIC = 0x00000002, // Position independent code
+ EF_MIPS_CPIC = 0x00000004, // Call object with Position independent code
+ EF_MIPS_ABI2 = 0x00000020, // File uses N32 ABI
EF_MIPS_32BITMODE = 0x00000100, // Code compiled for a 64-bit machine
// in 32-bit mode
- EF_MIPS_FP64 = 0x00000200, // Code compiled for a 32-bit machine
+ EF_MIPS_FP64 = 0x00000200, // Code compiled for a 32-bit machine
// but uses 64-bit FP registers
- EF_MIPS_NAN2008 = 0x00000400, // Uses IEE 754-2008 NaN encoding
+ EF_MIPS_NAN2008 = 0x00000400, // Uses IEE 754-2008 NaN encoding
// ABI flags
- EF_MIPS_ABI_O32 = 0x00001000, // This file follows the first MIPS 32 bit ABI
- EF_MIPS_ABI_O64 = 0x00002000, // O32 ABI extended for 64-bit architecture.
+ EF_MIPS_ABI_O32 = 0x00001000, // This file follows the first MIPS 32 bit ABI
+ EF_MIPS_ABI_O64 = 0x00002000, // O32 ABI extended for 64-bit architecture.
EF_MIPS_ABI_EABI32 = 0x00003000, // EABI in 32 bit mode.
EF_MIPS_ABI_EABI64 = 0x00004000, // EABI in 64 bit mode.
- EF_MIPS_ABI = 0x0000f000, // Mask for selecting EF_MIPS_ABI_ variant.
+ EF_MIPS_ABI = 0x0000f000, // Mask for selecting EF_MIPS_ABI_ variant.
// MIPS machine variant
- EF_MIPS_MACH_NONE = 0x00000000, // A standard MIPS implementation.
- EF_MIPS_MACH_3900 = 0x00810000, // Toshiba R3900
- EF_MIPS_MACH_4010 = 0x00820000, // LSI R4010
- EF_MIPS_MACH_4100 = 0x00830000, // NEC VR4100
- EF_MIPS_MACH_4650 = 0x00850000, // MIPS R4650
- EF_MIPS_MACH_4120 = 0x00870000, // NEC VR4120
- EF_MIPS_MACH_4111 = 0x00880000, // NEC VR4111/VR4181
- EF_MIPS_MACH_SB1 = 0x008a0000, // Broadcom SB-1
- EF_MIPS_MACH_OCTEON = 0x008b0000, // Cavium Networks Octeon
- EF_MIPS_MACH_XLR = 0x008c0000, // RMI Xlr
+ EF_MIPS_MACH_NONE = 0x00000000, // A standard MIPS implementation.
+ EF_MIPS_MACH_3900 = 0x00810000, // Toshiba R3900
+ EF_MIPS_MACH_4010 = 0x00820000, // LSI R4010
+ EF_MIPS_MACH_4100 = 0x00830000, // NEC VR4100
+ EF_MIPS_MACH_4650 = 0x00850000, // MIPS R4650
+ EF_MIPS_MACH_4120 = 0x00870000, // NEC VR4120
+ EF_MIPS_MACH_4111 = 0x00880000, // NEC VR4111/VR4181
+ EF_MIPS_MACH_SB1 = 0x008a0000, // Broadcom SB-1
+ EF_MIPS_MACH_OCTEON = 0x008b0000, // Cavium Networks Octeon
+ EF_MIPS_MACH_XLR = 0x008c0000, // RMI Xlr
EF_MIPS_MACH_OCTEON2 = 0x008d0000, // Cavium Networks Octeon2
EF_MIPS_MACH_OCTEON3 = 0x008e0000, // Cavium Networks Octeon3
- EF_MIPS_MACH_5400 = 0x00910000, // NEC VR5400
- EF_MIPS_MACH_5900 = 0x00920000, // MIPS R5900
- EF_MIPS_MACH_5500 = 0x00980000, // NEC VR5500
- EF_MIPS_MACH_9000 = 0x00990000, // Unknown
- EF_MIPS_MACH_LS2E = 0x00a00000, // ST Microelectronics Loongson 2E
- EF_MIPS_MACH_LS2F = 0x00a10000, // ST Microelectronics Loongson 2F
- EF_MIPS_MACH_LS3A = 0x00a20000, // Loongson 3A
- EF_MIPS_MACH = 0x00ff0000, // EF_MIPS_MACH_xxx selection mask
+ EF_MIPS_MACH_5400 = 0x00910000, // NEC VR5400
+ EF_MIPS_MACH_5900 = 0x00920000, // MIPS R5900
+ EF_MIPS_MACH_5500 = 0x00980000, // NEC VR5500
+ EF_MIPS_MACH_9000 = 0x00990000, // Unknown
+ EF_MIPS_MACH_LS2E = 0x00a00000, // ST Microelectronics Loongson 2E
+ EF_MIPS_MACH_LS2F = 0x00a10000, // ST Microelectronics Loongson 2F
+ EF_MIPS_MACH_LS3A = 0x00a20000, // Loongson 3A
+ EF_MIPS_MACH = 0x00ff0000, // EF_MIPS_MACH_xxx selection mask
// ARCH_ASE
- EF_MIPS_MICROMIPS = 0x02000000, // microMIPS
- EF_MIPS_ARCH_ASE_M16 =
- 0x04000000, // Has Mips-16 ISA extensions
- EF_MIPS_ARCH_ASE_MDMX =
- 0x08000000, // Has MDMX multimedia extensions
- EF_MIPS_ARCH_ASE = 0x0f000000, // Mask for EF_MIPS_ARCH_ASE_xxx flags
+ EF_MIPS_MICROMIPS = 0x02000000, // microMIPS
+ EF_MIPS_ARCH_ASE_M16 = 0x04000000, // Has Mips-16 ISA extensions
+ EF_MIPS_ARCH_ASE_MDMX = 0x08000000, // Has MDMX multimedia extensions
+ EF_MIPS_ARCH_ASE = 0x0f000000, // Mask for EF_MIPS_ARCH_ASE_xxx flags
// ARCH
- EF_MIPS_ARCH_1 = 0x00000000, // MIPS1 instruction set
- EF_MIPS_ARCH_2 = 0x10000000, // MIPS2 instruction set
- EF_MIPS_ARCH_3 = 0x20000000, // MIPS3 instruction set
- EF_MIPS_ARCH_4 = 0x30000000, // MIPS4 instruction set
- EF_MIPS_ARCH_5 = 0x40000000, // MIPS5 instruction set
- EF_MIPS_ARCH_32 = 0x50000000, // MIPS32 instruction set per linux not elf.h
- EF_MIPS_ARCH_64 = 0x60000000, // MIPS64 instruction set per linux not elf.h
+ EF_MIPS_ARCH_1 = 0x00000000, // MIPS1 instruction set
+ EF_MIPS_ARCH_2 = 0x10000000, // MIPS2 instruction set
+ EF_MIPS_ARCH_3 = 0x20000000, // MIPS3 instruction set
+ EF_MIPS_ARCH_4 = 0x30000000, // MIPS4 instruction set
+ EF_MIPS_ARCH_5 = 0x40000000, // MIPS5 instruction set
+ EF_MIPS_ARCH_32 = 0x50000000, // MIPS32 instruction set per linux not elf.h
+ EF_MIPS_ARCH_64 = 0x60000000, // MIPS64 instruction set per linux not elf.h
EF_MIPS_ARCH_32R2 = 0x70000000, // mips32r2, mips32r3, mips32r5
EF_MIPS_ARCH_64R2 = 0x80000000, // mips64r2, mips64r3, mips64r5
EF_MIPS_ARCH_32R6 = 0x90000000, // mips32r6
EF_MIPS_ARCH_64R6 = 0xa0000000, // mips64r6
- EF_MIPS_ARCH = 0xf0000000 // Mask for applying EF_MIPS_ARCH_ variant
+ EF_MIPS_ARCH = 0xf0000000 // Mask for applying EF_MIPS_ARCH_ variant
};
// ELF Relocation types for Mips
@@ -535,57 +524,57 @@ enum {
// Special values for the st_other field in the symbol table entry for MIPS.
enum {
- STO_MIPS_OPTIONAL = 0x04, // Symbol whose definition is optional
- STO_MIPS_PLT = 0x08, // PLT entry related dynamic table record
- STO_MIPS_PIC = 0x20, // PIC func in an object mixes PIC/non-PIC
- STO_MIPS_MICROMIPS = 0x80, // MIPS Specific ISA for MicroMips
- STO_MIPS_MIPS16 = 0xf0 // MIPS Specific ISA for Mips16
+ STO_MIPS_OPTIONAL = 0x04, // Symbol whose definition is optional
+ STO_MIPS_PLT = 0x08, // PLT entry related dynamic table record
+ STO_MIPS_PIC = 0x20, // PIC func in an object mixes PIC/non-PIC
+ STO_MIPS_MICROMIPS = 0x80, // MIPS Specific ISA for MicroMips
+ STO_MIPS_MIPS16 = 0xf0 // MIPS Specific ISA for Mips16
};
// .MIPS.options section descriptor kinds
enum {
- ODK_NULL = 0, // Undefined
- ODK_REGINFO = 1, // Register usage information
- ODK_EXCEPTIONS = 2, // Exception processing options
- ODK_PAD = 3, // Section padding options
- ODK_HWPATCH = 4, // Hardware patches applied
- ODK_FILL = 5, // Linker fill value
- ODK_TAGS = 6, // Space for tool identification
- ODK_HWAND = 7, // Hardware AND patches applied
- ODK_HWOR = 8, // Hardware OR patches applied
- ODK_GP_GROUP = 9, // GP group to use for text/data sections
- ODK_IDENT = 10, // ID information
- ODK_PAGESIZE = 11 // Page size information
+ ODK_NULL = 0, // Undefined
+ ODK_REGINFO = 1, // Register usage information
+ ODK_EXCEPTIONS = 2, // Exception processing options
+ ODK_PAD = 3, // Section padding options
+ ODK_HWPATCH = 4, // Hardware patches applied
+ ODK_FILL = 5, // Linker fill value
+ ODK_TAGS = 6, // Space for tool identification
+ ODK_HWAND = 7, // Hardware AND patches applied
+ ODK_HWOR = 8, // Hardware OR patches applied
+ ODK_GP_GROUP = 9, // GP group to use for text/data sections
+ ODK_IDENT = 10, // ID information
+ ODK_PAGESIZE = 11 // Page size information
};
// Hexagon-specific e_flags
enum {
// Object processor version flags, bits[11:0]
- EF_HEXAGON_MACH_V2 = 0x00000001, // Hexagon V2
- EF_HEXAGON_MACH_V3 = 0x00000002, // Hexagon V3
- EF_HEXAGON_MACH_V4 = 0x00000003, // Hexagon V4
- EF_HEXAGON_MACH_V5 = 0x00000004, // Hexagon V5
- EF_HEXAGON_MACH_V55 = 0x00000005, // Hexagon V55
- EF_HEXAGON_MACH_V60 = 0x00000060, // Hexagon V60
+ EF_HEXAGON_MACH_V2 = 0x00000001, // Hexagon V2
+ EF_HEXAGON_MACH_V3 = 0x00000002, // Hexagon V3
+ EF_HEXAGON_MACH_V4 = 0x00000003, // Hexagon V4
+ EF_HEXAGON_MACH_V5 = 0x00000004, // Hexagon V5
+ EF_HEXAGON_MACH_V55 = 0x00000005, // Hexagon V55
+ EF_HEXAGON_MACH_V60 = 0x00000060, // Hexagon V60
// Highest ISA version flags
- EF_HEXAGON_ISA_MACH = 0x00000000, // Same as specified in bits[11:0]
- // of e_flags
- EF_HEXAGON_ISA_V2 = 0x00000010, // Hexagon V2 ISA
- EF_HEXAGON_ISA_V3 = 0x00000020, // Hexagon V3 ISA
- EF_HEXAGON_ISA_V4 = 0x00000030, // Hexagon V4 ISA
- EF_HEXAGON_ISA_V5 = 0x00000040, // Hexagon V5 ISA
- EF_HEXAGON_ISA_V55 = 0x00000050, // Hexagon V55 ISA
- EF_HEXAGON_ISA_V60 = 0x00000060, // Hexagon V60 ISA
+ EF_HEXAGON_ISA_MACH = 0x00000000, // Same as specified in bits[11:0]
+ // of e_flags
+ EF_HEXAGON_ISA_V2 = 0x00000010, // Hexagon V2 ISA
+ EF_HEXAGON_ISA_V3 = 0x00000020, // Hexagon V3 ISA
+ EF_HEXAGON_ISA_V4 = 0x00000030, // Hexagon V4 ISA
+ EF_HEXAGON_ISA_V5 = 0x00000040, // Hexagon V5 ISA
+ EF_HEXAGON_ISA_V55 = 0x00000050, // Hexagon V55 ISA
+ EF_HEXAGON_ISA_V60 = 0x00000060, // Hexagon V60 ISA
};
// Hexagon-specific section indexes for common small data
enum {
- SHN_HEXAGON_SCOMMON = 0xff00, // Other access sizes
- SHN_HEXAGON_SCOMMON_1 = 0xff01, // Byte-sized access
- SHN_HEXAGON_SCOMMON_2 = 0xff02, // Half-word-sized access
- SHN_HEXAGON_SCOMMON_4 = 0xff03, // Word-sized access
- SHN_HEXAGON_SCOMMON_8 = 0xff04 // Double-word-size access
+ SHN_HEXAGON_SCOMMON = 0xff00, // Other access sizes
+ SHN_HEXAGON_SCOMMON_1 = 0xff01, // Byte-sized access
+ SHN_HEXAGON_SCOMMON_2 = 0xff02, // Half-word-sized access
+ SHN_HEXAGON_SCOMMON_4 = 0xff03, // Word-sized access
+ SHN_HEXAGON_SCOMMON_8 = 0xff04 // Double-word-size access
};
// ELF Relocation types for Hexagon
@@ -636,7 +625,7 @@ struct Elf32_Shdr {
Elf32_Word sh_type; // Section type (SHT_*)
Elf32_Word sh_flags; // Section flags (SHF_*)
Elf32_Addr sh_addr; // Address where section is to be loaded
- Elf32_Off sh_offset; // File offset of section data, in bytes
+ Elf32_Off sh_offset; // File offset of section data, in bytes
Elf32_Word sh_size; // Size of section, in bytes
Elf32_Word sh_link; // Section type-specific header table index link
Elf32_Word sh_info; // Section type-specific extra information
@@ -646,79 +635,79 @@ struct Elf32_Shdr {
// Section header for ELF64 - same fields as ELF32, different types.
struct Elf64_Shdr {
- Elf64_Word sh_name;
- Elf64_Word sh_type;
+ Elf64_Word sh_name;
+ Elf64_Word sh_type;
Elf64_Xword sh_flags;
- Elf64_Addr sh_addr;
- Elf64_Off sh_offset;
+ Elf64_Addr sh_addr;
+ Elf64_Off sh_offset;
Elf64_Xword sh_size;
- Elf64_Word sh_link;
- Elf64_Word sh_info;
+ Elf64_Word sh_link;
+ Elf64_Word sh_info;
Elf64_Xword sh_addralign;
Elf64_Xword sh_entsize;
};
// Special section indices.
enum {
- SHN_UNDEF = 0, // Undefined, missing, irrelevant, or meaningless
+ SHN_UNDEF = 0, // Undefined, missing, irrelevant, or meaningless
SHN_LORESERVE = 0xff00, // Lowest reserved index
- SHN_LOPROC = 0xff00, // Lowest processor-specific index
- SHN_HIPROC = 0xff1f, // Highest processor-specific index
- SHN_LOOS = 0xff20, // Lowest operating system-specific index
- SHN_HIOS = 0xff3f, // Highest operating system-specific index
- SHN_ABS = 0xfff1, // Symbol has absolute value; does not need relocation
- SHN_COMMON = 0xfff2, // FORTRAN COMMON or C external global variables
- SHN_XINDEX = 0xffff, // Mark that the index is >= SHN_LORESERVE
+ SHN_LOPROC = 0xff00, // Lowest processor-specific index
+ SHN_HIPROC = 0xff1f, // Highest processor-specific index
+ SHN_LOOS = 0xff20, // Lowest operating system-specific index
+ SHN_HIOS = 0xff3f, // Highest operating system-specific index
+ SHN_ABS = 0xfff1, // Symbol has absolute value; does not need relocation
+ SHN_COMMON = 0xfff2, // FORTRAN COMMON or C external global variables
+ SHN_XINDEX = 0xffff, // Mark that the index is >= SHN_LORESERVE
SHN_HIRESERVE = 0xffff // Highest reserved index
};
// Section types.
enum : unsigned {
- SHT_NULL = 0, // No associated section (inactive entry).
- SHT_PROGBITS = 1, // Program-defined contents.
- SHT_SYMTAB = 2, // Symbol table.
- SHT_STRTAB = 3, // String table.
- SHT_RELA = 4, // Relocation entries; explicit addends.
- SHT_HASH = 5, // Symbol hash table.
- SHT_DYNAMIC = 6, // Information for dynamic linking.
- SHT_NOTE = 7, // Information about the file.
- SHT_NOBITS = 8, // Data occupies no space in the file.
- SHT_REL = 9, // Relocation entries; no explicit addends.
- SHT_SHLIB = 10, // Reserved.
- SHT_DYNSYM = 11, // Symbol table.
- SHT_INIT_ARRAY = 14, // Pointers to initialization functions.
- SHT_FINI_ARRAY = 15, // Pointers to termination functions.
- SHT_PREINIT_ARRAY = 16, // Pointers to pre-init functions.
- SHT_GROUP = 17, // Section group.
- SHT_SYMTAB_SHNDX = 18, // Indices for SHN_XINDEX entries.
- SHT_LOOS = 0x60000000, // Lowest operating system-specific type.
- SHT_GNU_ATTRIBUTES= 0x6ffffff5, // Object attributes.
- SHT_GNU_HASH = 0x6ffffff6, // GNU-style hash table.
- SHT_GNU_verdef = 0x6ffffffd, // GNU version definitions.
- SHT_GNU_verneed = 0x6ffffffe, // GNU version references.
- SHT_GNU_versym = 0x6fffffff, // GNU symbol versions table.
- SHT_HIOS = 0x6fffffff, // Highest operating system-specific type.
- SHT_LOPROC = 0x70000000, // Lowest processor arch-specific type.
+ SHT_NULL = 0, // No associated section (inactive entry).
+ SHT_PROGBITS = 1, // Program-defined contents.
+ SHT_SYMTAB = 2, // Symbol table.
+ SHT_STRTAB = 3, // String table.
+ SHT_RELA = 4, // Relocation entries; explicit addends.
+ SHT_HASH = 5, // Symbol hash table.
+ SHT_DYNAMIC = 6, // Information for dynamic linking.
+ SHT_NOTE = 7, // Information about the file.
+ SHT_NOBITS = 8, // Data occupies no space in the file.
+ SHT_REL = 9, // Relocation entries; no explicit addends.
+ SHT_SHLIB = 10, // Reserved.
+ SHT_DYNSYM = 11, // Symbol table.
+ SHT_INIT_ARRAY = 14, // Pointers to initialization functions.
+ SHT_FINI_ARRAY = 15, // Pointers to termination functions.
+ SHT_PREINIT_ARRAY = 16, // Pointers to pre-init functions.
+ SHT_GROUP = 17, // Section group.
+ SHT_SYMTAB_SHNDX = 18, // Indices for SHN_XINDEX entries.
+ SHT_LOOS = 0x60000000, // Lowest operating system-specific type.
+ SHT_GNU_ATTRIBUTES = 0x6ffffff5, // Object attributes.
+ SHT_GNU_HASH = 0x6ffffff6, // GNU-style hash table.
+ SHT_GNU_verdef = 0x6ffffffd, // GNU version definitions.
+ SHT_GNU_verneed = 0x6ffffffe, // GNU version references.
+ SHT_GNU_versym = 0x6fffffff, // GNU symbol versions table.
+ SHT_HIOS = 0x6fffffff, // Highest operating system-specific type.
+ SHT_LOPROC = 0x70000000, // Lowest processor arch-specific type.
// Fixme: All this is duplicated in MCSectionELF. Why??
// Exception Index table
- SHT_ARM_EXIDX = 0x70000001U,
+ SHT_ARM_EXIDX = 0x70000001U,
// BPABI DLL dynamic linking pre-emption map
- SHT_ARM_PREEMPTMAP = 0x70000002U,
+ SHT_ARM_PREEMPTMAP = 0x70000002U,
// Object file compatibility attributes
- SHT_ARM_ATTRIBUTES = 0x70000003U,
- SHT_ARM_DEBUGOVERLAY = 0x70000004U,
- SHT_ARM_OVERLAYSECTION = 0x70000005U,
- SHT_HEX_ORDERED = 0x70000000, // Link editor is to sort the entries in
- // this section based on their sizes
- SHT_X86_64_UNWIND = 0x70000001, // Unwind information
-
- SHT_MIPS_REGINFO = 0x70000006, // Register usage information
- SHT_MIPS_OPTIONS = 0x7000000d, // General options
- SHT_MIPS_ABIFLAGS = 0x7000002a, // ABI information.
-
- SHT_HIPROC = 0x7fffffff, // Highest processor arch-specific type.
- SHT_LOUSER = 0x80000000, // Lowest type reserved for applications.
- SHT_HIUSER = 0xffffffff // Highest type reserved for applications.
+ SHT_ARM_ATTRIBUTES = 0x70000003U,
+ SHT_ARM_DEBUGOVERLAY = 0x70000004U,
+ SHT_ARM_OVERLAYSECTION = 0x70000005U,
+ SHT_HEX_ORDERED = 0x70000000, // Link editor is to sort the entries in
+ // this section based on their sizes
+ SHT_X86_64_UNWIND = 0x70000001, // Unwind information
+
+ SHT_MIPS_REGINFO = 0x70000006, // Register usage information
+ SHT_MIPS_OPTIONS = 0x7000000d, // General options
+ SHT_MIPS_ABIFLAGS = 0x7000002a, // ABI information.
+
+ SHT_HIPROC = 0x7fffffff, // Highest processor arch-specific type.
+ SHT_LOUSER = 0x80000000, // Lowest type reserved for applications.
+ SHT_HIUSER = 0xffffffff // Highest type reserved for applications.
};
// Section flags.
@@ -772,7 +761,7 @@ enum : unsigned {
/// set to the start of the section by the boot code.
XCORE_SHF_DP_SECTION = 0x1000U,
- SHF_MASKOS = 0x0ff00000,
+ SHF_MASKOS = 0x0ff00000,
// Bits indicating processor-specific flags.
SHF_MASKPROC = 0xf0000000,
@@ -795,30 +784,30 @@ enum : unsigned {
SHF_MIPS_NODUPES = 0x01000000,
// Linker must generate implicit hidden weak names.
- SHF_MIPS_NAMES = 0x02000000,
+ SHF_MIPS_NAMES = 0x02000000,
// Section data local to process.
- SHF_MIPS_LOCAL = 0x04000000,
+ SHF_MIPS_LOCAL = 0x04000000,
// Do not strip this section.
SHF_MIPS_NOSTRIP = 0x08000000,
// Section must be part of global data area.
- SHF_MIPS_GPREL = 0x10000000,
+ SHF_MIPS_GPREL = 0x10000000,
// This section should be merged.
- SHF_MIPS_MERGE = 0x20000000,
+ SHF_MIPS_MERGE = 0x20000000,
// Address size to be inferred from section entry size.
- SHF_MIPS_ADDR = 0x40000000,
+ SHF_MIPS_ADDR = 0x40000000,
// Section data is string data by default.
- SHF_MIPS_STRING = 0x80000000,
+ SHF_MIPS_STRING = 0x80000000,
- SHF_AMDGPU_HSA_GLOBAL = 0x00100000,
+ SHF_AMDGPU_HSA_GLOBAL = 0x00100000,
SHF_AMDGPU_HSA_READONLY = 0x00200000,
- SHF_AMDGPU_HSA_CODE = 0x00400000,
- SHF_AMDGPU_HSA_AGENT = 0x00800000
+ SHF_AMDGPU_HSA_CODE = 0x00400000,
+ SHF_AMDGPU_HSA_AGENT = 0x00800000
};
// Section Group Flags
@@ -830,12 +819,12 @@ enum : unsigned {
// Symbol table entries for ELF32.
struct Elf32_Sym {
- Elf32_Word st_name; // Symbol name (index into string table)
- Elf32_Addr st_value; // Value or address associated with the symbol
- Elf32_Word st_size; // Size of the symbol
+ Elf32_Word st_name; // Symbol name (index into string table)
+ Elf32_Addr st_value; // Value or address associated with the symbol
+ Elf32_Word st_size; // Size of the symbol
unsigned char st_info; // Symbol's type and binding attributes
unsigned char st_other; // Must be zero; reserved
- Elf32_Half st_shndx; // Which section (header table index) it's defined in
+ Elf32_Half st_shndx; // Which section (header table index) it's defined in
// These accessors and mutators correspond to the ELF32_ST_BIND,
// ELF32_ST_TYPE, and ELF32_ST_INFO macros defined in the ELF specification:
@@ -850,12 +839,12 @@ struct Elf32_Sym {
// Symbol table entries for ELF64.
struct Elf64_Sym {
- Elf64_Word st_name; // Symbol name (index into string table)
- unsigned char st_info; // Symbol's type and binding attributes
- unsigned char st_other; // Must be zero; reserved
- Elf64_Half st_shndx; // Which section (header tbl index) it's defined in
- Elf64_Addr st_value; // Value or address associated with the symbol
- Elf64_Xword st_size; // Size of the symbol
+ Elf64_Word st_name; // Symbol name (index into string table)
+ unsigned char st_info; // Symbol's type and binding attributes
+ unsigned char st_other; // Must be zero; reserved
+ Elf64_Half st_shndx; // Which section (header tbl index) it's defined in
+ Elf64_Addr st_value; // Value or address associated with the symbol
+ Elf64_Xword st_size; // Size of the symbol
// These accessors and mutators are identical to those defined for ELF32
// symbol table entries.
@@ -876,48 +865,46 @@ enum {
// Symbol bindings.
enum {
- STB_LOCAL = 0, // Local symbol, not visible outside obj file containing def
- STB_GLOBAL = 1, // Global symbol, visible to all object files being combined
- STB_WEAK = 2, // Weak symbol, like global but lower-precedence
+ STB_LOCAL = 0, // Local symbol, not visible outside obj file containing def
+ STB_GLOBAL = 1, // Global symbol, visible to all object files being combined
+ STB_WEAK = 2, // Weak symbol, like global but lower-precedence
STB_GNU_UNIQUE = 10,
- STB_LOOS = 10, // Lowest operating system-specific binding type
- STB_HIOS = 12, // Highest operating system-specific binding type
+ STB_LOOS = 10, // Lowest operating system-specific binding type
+ STB_HIOS = 12, // Highest operating system-specific binding type
STB_LOPROC = 13, // Lowest processor-specific binding type
STB_HIPROC = 15 // Highest processor-specific binding type
};
// Symbol types.
enum {
- STT_NOTYPE = 0, // Symbol's type is not specified
- STT_OBJECT = 1, // Symbol is a data object (variable, array, etc.)
- STT_FUNC = 2, // Symbol is executable code (function, etc.)
- STT_SECTION = 3, // Symbol refers to a section
- STT_FILE = 4, // Local, absolute symbol that refers to a file
- STT_COMMON = 5, // An uninitialized common block
- STT_TLS = 6, // Thread local data object
+ STT_NOTYPE = 0, // Symbol's type is not specified
+ STT_OBJECT = 1, // Symbol is a data object (variable, array, etc.)
+ STT_FUNC = 2, // Symbol is executable code (function, etc.)
+ STT_SECTION = 3, // Symbol refers to a section
+ STT_FILE = 4, // Local, absolute symbol that refers to a file
+ STT_COMMON = 5, // An uninitialized common block
+ STT_TLS = 6, // Thread local data object
STT_GNU_IFUNC = 10, // GNU indirect function
- STT_LOOS = 10, // Lowest operating system-specific symbol type
- STT_HIOS = 12, // Highest operating system-specific symbol type
- STT_LOPROC = 13, // Lowest processor-specific symbol type
- STT_HIPROC = 15, // Highest processor-specific symbol type
+ STT_LOOS = 10, // Lowest operating system-specific symbol type
+ STT_HIOS = 12, // Highest operating system-specific symbol type
+ STT_LOPROC = 13, // Lowest processor-specific symbol type
+ STT_HIPROC = 15, // Highest processor-specific symbol type
// AMDGPU symbol types
- STT_AMDGPU_HSA_KERNEL = 10,
+ STT_AMDGPU_HSA_KERNEL = 10,
STT_AMDGPU_HSA_INDIRECT_FUNCTION = 11,
- STT_AMDGPU_HSA_METADATA = 12
+ STT_AMDGPU_HSA_METADATA = 12
};
enum {
- STV_DEFAULT = 0, // Visibility is specified by binding type
- STV_INTERNAL = 1, // Defined by processor supplements
- STV_HIDDEN = 2, // Not visible to other components
- STV_PROTECTED = 3 // Visible in other components but not preemptable
+ STV_DEFAULT = 0, // Visibility is specified by binding type
+ STV_INTERNAL = 1, // Defined by processor supplements
+ STV_HIDDEN = 2, // Not visible to other components
+ STV_PROTECTED = 3 // Visible in other components but not preemptable
};
// Symbol number.
-enum {
- STN_UNDEF = 0
-};
+enum { STN_UNDEF = 0 };
// Special relocation symbols used in the MIPS64 ELF relocation entries
enum {
@@ -935,7 +922,7 @@ struct Elf32_Rel {
// These accessors and mutators correspond to the ELF32_R_SYM, ELF32_R_TYPE,
// and ELF32_R_INFO macros defined in the ELF specification:
Elf32_Word getSymbol() const { return (r_info >> 8); }
- unsigned char getType() const { return (unsigned char) (r_info & 0x0ff); }
+ unsigned char getType() const { return (unsigned char)(r_info & 0x0ff); }
void setSymbol(Elf32_Word s) { setSymbolAndType(s, getType()); }
void setType(unsigned char t) { setSymbolAndType(getSymbol(), t); }
void setSymbolAndType(Elf32_Word s, unsigned char t) {
@@ -945,14 +932,14 @@ struct Elf32_Rel {
// Relocation entry with explicit addend.
struct Elf32_Rela {
- Elf32_Addr r_offset; // Location (file byte offset, or program virtual addr)
- Elf32_Word r_info; // Symbol table index and type of relocation to apply
+ Elf32_Addr r_offset; // Location (file byte offset, or program virtual addr)
+ Elf32_Word r_info; // Symbol table index and type of relocation to apply
Elf32_Sword r_addend; // Compute value for relocatable field by adding this
// These accessors and mutators correspond to the ELF32_R_SYM, ELF32_R_TYPE,
// and ELF32_R_INFO macros defined in the ELF specification:
Elf32_Word getSymbol() const { return (r_info >> 8); }
- unsigned char getType() const { return (unsigned char) (r_info & 0x0ff); }
+ unsigned char getType() const { return (unsigned char)(r_info & 0x0ff); }
void setSymbol(Elf32_Word s) { setSymbolAndType(s, getType()); }
void setType(unsigned char t) { setSymbolAndType(getSymbol(), t); }
void setSymbolAndType(Elf32_Word s, unsigned char t) {
@@ -963,44 +950,40 @@ struct Elf32_Rela {
// Relocation entry, without explicit addend.
struct Elf64_Rel {
Elf64_Addr r_offset; // Location (file byte offset, or program virtual addr).
- Elf64_Xword r_info; // Symbol table index and type of relocation to apply.
+ Elf64_Xword r_info; // Symbol table index and type of relocation to apply.
// These accessors and mutators correspond to the ELF64_R_SYM, ELF64_R_TYPE,
// and ELF64_R_INFO macros defined in the ELF specification:
Elf64_Word getSymbol() const { return (r_info >> 32); }
- Elf64_Word getType() const {
- return (Elf64_Word) (r_info & 0xffffffffL);
- }
+ Elf64_Word getType() const { return (Elf64_Word)(r_info & 0xffffffffL); }
void setSymbol(Elf64_Word s) { setSymbolAndType(s, getType()); }
void setType(Elf64_Word t) { setSymbolAndType(getSymbol(), t); }
void setSymbolAndType(Elf64_Word s, Elf64_Word t) {
- r_info = ((Elf64_Xword)s << 32) + (t&0xffffffffL);
+ r_info = ((Elf64_Xword)s << 32) + (t & 0xffffffffL);
}
};
// Relocation entry with explicit addend.
struct Elf64_Rela {
- Elf64_Addr r_offset; // Location (file byte offset, or program virtual addr).
- Elf64_Xword r_info; // Symbol table index and type of relocation to apply.
+ Elf64_Addr r_offset; // Location (file byte offset, or program virtual addr).
+ Elf64_Xword r_info; // Symbol table index and type of relocation to apply.
Elf64_Sxword r_addend; // Compute value for relocatable field by adding this.
// These accessors and mutators correspond to the ELF64_R_SYM, ELF64_R_TYPE,
// and ELF64_R_INFO macros defined in the ELF specification:
Elf64_Word getSymbol() const { return (r_info >> 32); }
- Elf64_Word getType() const {
- return (Elf64_Word) (r_info & 0xffffffffL);
- }
+ Elf64_Word getType() const { return (Elf64_Word)(r_info & 0xffffffffL); }
void setSymbol(Elf64_Word s) { setSymbolAndType(s, getType()); }
void setType(Elf64_Word t) { setSymbolAndType(getSymbol(), t); }
void setSymbolAndType(Elf64_Word s, Elf64_Word t) {
- r_info = ((Elf64_Xword)s << 32) + (t&0xffffffffL);
+ r_info = ((Elf64_Xword)s << 32) + (t & 0xffffffffL);
}
};
// Program header for ELF32.
struct Elf32_Phdr {
Elf32_Word p_type; // Type of segment
- Elf32_Off p_offset; // File offset where segment is located, in bytes
+ Elf32_Off p_offset; // File offset where segment is located, in bytes
Elf32_Addr p_vaddr; // Virtual address of beginning of segment
Elf32_Addr p_paddr; // Physical address of beginning of segment (OS-specific)
Elf32_Word p_filesz; // Num. of bytes in file image of segment (may be zero)
@@ -1011,60 +994,60 @@ struct Elf32_Phdr {
// Program header for ELF64.
struct Elf64_Phdr {
- Elf64_Word p_type; // Type of segment
- Elf64_Word p_flags; // Segment flags
- Elf64_Off p_offset; // File offset where segment is located, in bytes
- Elf64_Addr p_vaddr; // Virtual address of beginning of segment
- Elf64_Addr p_paddr; // Physical addr of beginning of segment (OS-specific)
- Elf64_Xword p_filesz; // Num. of bytes in file image of segment (may be zero)
- Elf64_Xword p_memsz; // Num. of bytes in mem image of segment (may be zero)
- Elf64_Xword p_align; // Segment alignment constraint
+ Elf64_Word p_type; // Type of segment
+ Elf64_Word p_flags; // Segment flags
+ Elf64_Off p_offset; // File offset where segment is located, in bytes
+ Elf64_Addr p_vaddr; // Virtual address of beginning of segment
+ Elf64_Addr p_paddr; // Physical addr of beginning of segment (OS-specific)
+ Elf64_Xword p_filesz; // Num. of bytes in file image of segment (may be zero)
+ Elf64_Xword p_memsz; // Num. of bytes in mem image of segment (may be zero)
+ Elf64_Xword p_align; // Segment alignment constraint
};
// Segment types.
enum {
- PT_NULL = 0, // Unused segment.
- PT_LOAD = 1, // Loadable segment.
- PT_DYNAMIC = 2, // Dynamic linking information.
- PT_INTERP = 3, // Interpreter pathname.
- PT_NOTE = 4, // Auxiliary information.
- PT_SHLIB = 5, // Reserved.
- PT_PHDR = 6, // The program header table itself.
- PT_TLS = 7, // The thread-local storage template.
- PT_LOOS = 0x60000000, // Lowest operating system-specific pt entry type.
- PT_HIOS = 0x6fffffff, // Highest operating system-specific pt entry type.
- PT_LOPROC = 0x70000000, // Lowest processor-specific program hdr entry type.
- PT_HIPROC = 0x7fffffff, // Highest processor-specific program hdr entry type.
+ PT_NULL = 0, // Unused segment.
+ PT_LOAD = 1, // Loadable segment.
+ PT_DYNAMIC = 2, // Dynamic linking information.
+ PT_INTERP = 3, // Interpreter pathname.
+ PT_NOTE = 4, // Auxiliary information.
+ PT_SHLIB = 5, // Reserved.
+ PT_PHDR = 6, // The program header table itself.
+ PT_TLS = 7, // The thread-local storage template.
+ PT_LOOS = 0x60000000, // Lowest operating system-specific pt entry type.
+ PT_HIOS = 0x6fffffff, // Highest operating system-specific pt entry type.
+ PT_LOPROC = 0x70000000, // Lowest processor-specific program hdr entry type.
+ PT_HIPROC = 0x7fffffff, // Highest processor-specific program hdr entry type.
// x86-64 program header types.
// These all contain stack unwind tables.
- PT_GNU_EH_FRAME = 0x6474e550,
+ PT_GNU_EH_FRAME = 0x6474e550,
PT_SUNW_EH_FRAME = 0x6474e550,
- PT_SUNW_UNWIND = 0x6464e550,
+ PT_SUNW_UNWIND = 0x6464e550,
PT_GNU_STACK = 0x6474e551, // Indicates stack executability.
PT_GNU_RELRO = 0x6474e552, // Read-only after relocation.
PT_OPENBSD_RANDOMIZE = 0x65a3dbe6, // Fill with random data.
- PT_OPENBSD_WXNEEDED = 0x65a3dbe7, // Program does W^X violations.
+ PT_OPENBSD_WXNEEDED = 0x65a3dbe7, // Program does W^X violations.
// ARM program header types.
PT_ARM_ARCHEXT = 0x70000000, // Platform architecture compatibility info
// These all contain stack unwind tables.
- PT_ARM_EXIDX = 0x70000001,
- PT_ARM_UNWIND = 0x70000001,
+ PT_ARM_EXIDX = 0x70000001,
+ PT_ARM_UNWIND = 0x70000001,
// MIPS program header types.
- PT_MIPS_REGINFO = 0x70000000, // Register usage information.
- PT_MIPS_RTPROC = 0x70000001, // Runtime procedure table.
- PT_MIPS_OPTIONS = 0x70000002, // Options segment.
- PT_MIPS_ABIFLAGS = 0x70000003, // Abiflags segment.
+ PT_MIPS_REGINFO = 0x70000000, // Register usage information.
+ PT_MIPS_RTPROC = 0x70000001, // Runtime procedure table.
+ PT_MIPS_OPTIONS = 0x70000002, // Options segment.
+ PT_MIPS_ABIFLAGS = 0x70000003, // Abiflags segment.
// AMDGPU program header types.
PT_AMDGPU_HSA_LOAD_GLOBAL_PROGRAM = 0x60000000,
- PT_AMDGPU_HSA_LOAD_GLOBAL_AGENT = 0x60000001,
+ PT_AMDGPU_HSA_LOAD_GLOBAL_AGENT = 0x60000001,
PT_AMDGPU_HSA_LOAD_READONLY_AGENT = 0x60000002,
- PT_AMDGPU_HSA_LOAD_CODE_AGENT = 0x60000003,
+ PT_AMDGPU_HSA_LOAD_CODE_AGENT = 0x60000003,
// WebAssembly program header types.
PT_WEBASSEMBLY_FUNCTIONS = PT_LOPROC + 0, // Function definitions.
@@ -1072,263 +1055,251 @@ enum {
// Segment flag bits.
enum : unsigned {
- PF_X = 1, // Execute
- PF_W = 2, // Write
- PF_R = 4, // Read
- PF_MASKOS = 0x0ff00000,// Bits for operating system-specific semantics.
+ PF_X = 1, // Execute
+ PF_W = 2, // Write
+ PF_R = 4, // Read
+ PF_MASKOS = 0x0ff00000, // Bits for operating system-specific semantics.
PF_MASKPROC = 0xf0000000 // Bits for processor-specific semantics.
};
// Dynamic table entry for ELF32.
-struct Elf32_Dyn
-{
- Elf32_Sword d_tag; // Type of dynamic table entry.
- union
- {
- Elf32_Word d_val; // Integer value of entry.
- Elf32_Addr d_ptr; // Pointer value of entry.
+struct Elf32_Dyn {
+ Elf32_Sword d_tag; // Type of dynamic table entry.
+ union {
+ Elf32_Word d_val; // Integer value of entry.
+ Elf32_Addr d_ptr; // Pointer value of entry.
} d_un;
};
// Dynamic table entry for ELF64.
-struct Elf64_Dyn
-{
- Elf64_Sxword d_tag; // Type of dynamic table entry.
- union
- {
- Elf64_Xword d_val; // Integer value of entry.
- Elf64_Addr d_ptr; // Pointer value of entry.
+struct Elf64_Dyn {
+ Elf64_Sxword d_tag; // Type of dynamic table entry.
+ union {
+ Elf64_Xword d_val; // Integer value of entry.
+ Elf64_Addr d_ptr; // Pointer value of entry.
} d_un;
};
// Dynamic table entry tags.
enum {
- DT_NULL = 0, // Marks end of dynamic array.
- DT_NEEDED = 1, // String table offset of needed library.
- DT_PLTRELSZ = 2, // Size of relocation entries in PLT.
- DT_PLTGOT = 3, // Address associated with linkage table.
- DT_HASH = 4, // Address of symbolic hash table.
- DT_STRTAB = 5, // Address of dynamic string table.
- DT_SYMTAB = 6, // Address of dynamic symbol table.
- DT_RELA = 7, // Address of relocation table (Rela entries).
- DT_RELASZ = 8, // Size of Rela relocation table.
- DT_RELAENT = 9, // Size of a Rela relocation entry.
- DT_STRSZ = 10, // Total size of the string table.
- DT_SYMENT = 11, // Size of a symbol table entry.
- DT_INIT = 12, // Address of initialization function.
- DT_FINI = 13, // Address of termination function.
- DT_SONAME = 14, // String table offset of a shared objects name.
- DT_RPATH = 15, // String table offset of library search path.
- DT_SYMBOLIC = 16, // Changes symbol resolution algorithm.
- DT_REL = 17, // Address of relocation table (Rel entries).
- DT_RELSZ = 18, // Size of Rel relocation table.
- DT_RELENT = 19, // Size of a Rel relocation entry.
- DT_PLTREL = 20, // Type of relocation entry used for linking.
- DT_DEBUG = 21, // Reserved for debugger.
- DT_TEXTREL = 22, // Relocations exist for non-writable segments.
- DT_JMPREL = 23, // Address of relocations associated with PLT.
- DT_BIND_NOW = 24, // Process all relocations before execution.
- DT_INIT_ARRAY = 25, // Pointer to array of initialization functions.
- DT_FINI_ARRAY = 26, // Pointer to array of termination functions.
- DT_INIT_ARRAYSZ = 27, // Size of DT_INIT_ARRAY.
- DT_FINI_ARRAYSZ = 28, // Size of DT_FINI_ARRAY.
- DT_RUNPATH = 29, // String table offset of lib search path.
- DT_FLAGS = 30, // Flags.
- DT_ENCODING = 32, // Values from here to DT_LOOS follow the rules
- // for the interpretation of the d_un union.
-
- DT_PREINIT_ARRAY = 32, // Pointer to array of preinit functions.
- DT_PREINIT_ARRAYSZ = 33, // Size of the DT_PREINIT_ARRAY array.
-
- DT_LOOS = 0x60000000, // Start of environment specific tags.
- DT_HIOS = 0x6FFFFFFF, // End of environment specific tags.
- DT_LOPROC = 0x70000000, // Start of processor specific tags.
- DT_HIPROC = 0x7FFFFFFF, // End of processor specific tags.
-
- DT_GNU_HASH = 0x6FFFFEF5, // Reference to the GNU hash table.
- DT_TLSDESC_PLT = 0x6FFFFEF6, // Location of PLT entry for TLS descriptor resolver calls.
- DT_TLSDESC_GOT = 0x6FFFFEF7, // Location of GOT entry used by TLS descriptor resolver PLT entry.
- DT_RELACOUNT = 0x6FFFFFF9, // ELF32_Rela count.
- DT_RELCOUNT = 0x6FFFFFFA, // ELF32_Rel count.
-
- DT_FLAGS_1 = 0X6FFFFFFB, // Flags_1.
- DT_VERSYM = 0x6FFFFFF0, // The address of .gnu.version section.
- DT_VERDEF = 0X6FFFFFFC, // The address of the version definition table.
- DT_VERDEFNUM = 0X6FFFFFFD, // The number of entries in DT_VERDEF.
- DT_VERNEED = 0X6FFFFFFE, // The address of the version Dependency table.
- DT_VERNEEDNUM = 0X6FFFFFFF, // The number of entries in DT_VERNEED.
+ DT_NULL = 0, // Marks end of dynamic array.
+ DT_NEEDED = 1, // String table offset of needed library.
+ DT_PLTRELSZ = 2, // Size of relocation entries in PLT.
+ DT_PLTGOT = 3, // Address associated with linkage table.
+ DT_HASH = 4, // Address of symbolic hash table.
+ DT_STRTAB = 5, // Address of dynamic string table.
+ DT_SYMTAB = 6, // Address of dynamic symbol table.
+ DT_RELA = 7, // Address of relocation table (Rela entries).
+ DT_RELASZ = 8, // Size of Rela relocation table.
+ DT_RELAENT = 9, // Size of a Rela relocation entry.
+ DT_STRSZ = 10, // Total size of the string table.
+ DT_SYMENT = 11, // Size of a symbol table entry.
+ DT_INIT = 12, // Address of initialization function.
+ DT_FINI = 13, // Address of termination function.
+ DT_SONAME = 14, // String table offset of a shared objects name.
+ DT_RPATH = 15, // String table offset of library search path.
+ DT_SYMBOLIC = 16, // Changes symbol resolution algorithm.
+ DT_REL = 17, // Address of relocation table (Rel entries).
+ DT_RELSZ = 18, // Size of Rel relocation table.
+ DT_RELENT = 19, // Size of a Rel relocation entry.
+ DT_PLTREL = 20, // Type of relocation entry used for linking.
+ DT_DEBUG = 21, // Reserved for debugger.
+ DT_TEXTREL = 22, // Relocations exist for non-writable segments.
+ DT_JMPREL = 23, // Address of relocations associated with PLT.
+ DT_BIND_NOW = 24, // Process all relocations before execution.
+ DT_INIT_ARRAY = 25, // Pointer to array of initialization functions.
+ DT_FINI_ARRAY = 26, // Pointer to array of termination functions.
+ DT_INIT_ARRAYSZ = 27, // Size of DT_INIT_ARRAY.
+ DT_FINI_ARRAYSZ = 28, // Size of DT_FINI_ARRAY.
+ DT_RUNPATH = 29, // String table offset of lib search path.
+ DT_FLAGS = 30, // Flags.
+ DT_ENCODING = 32, // Values from here to DT_LOOS follow the rules
+ // for the interpretation of the d_un union.
+
+ DT_PREINIT_ARRAY = 32, // Pointer to array of preinit functions.
+ DT_PREINIT_ARRAYSZ = 33, // Size of the DT_PREINIT_ARRAY array.
+
+ DT_LOOS = 0x60000000, // Start of environment specific tags.
+ DT_HIOS = 0x6FFFFFFF, // End of environment specific tags.
+ DT_LOPROC = 0x70000000, // Start of processor specific tags.
+ DT_HIPROC = 0x7FFFFFFF, // End of processor specific tags.
+
+ DT_GNU_HASH = 0x6FFFFEF5, // Reference to the GNU hash table.
+ DT_TLSDESC_PLT =
+ 0x6FFFFEF6, // Location of PLT entry for TLS descriptor resolver calls.
+ DT_TLSDESC_GOT = 0x6FFFFEF7, // Location of GOT entry used by TLS descriptor
+ // resolver PLT entry.
+ DT_RELACOUNT = 0x6FFFFFF9, // ELF32_Rela count.
+ DT_RELCOUNT = 0x6FFFFFFA, // ELF32_Rel count.
+
+ DT_FLAGS_1 = 0X6FFFFFFB, // Flags_1.
+ DT_VERSYM = 0x6FFFFFF0, // The address of .gnu.version section.
+ DT_VERDEF = 0X6FFFFFFC, // The address of the version definition table.
+ DT_VERDEFNUM = 0X6FFFFFFD, // The number of entries in DT_VERDEF.
+ DT_VERNEED = 0X6FFFFFFE, // The address of the version Dependency table.
+ DT_VERNEEDNUM = 0X6FFFFFFF, // The number of entries in DT_VERNEED.
// Mips specific dynamic table entry tags.
- DT_MIPS_RLD_VERSION = 0x70000001, // 32 bit version number for runtime
- // linker interface.
- DT_MIPS_TIME_STAMP = 0x70000002, // Time stamp.
- DT_MIPS_ICHECKSUM = 0x70000003, // Checksum of external strings
- // and common sizes.
- DT_MIPS_IVERSION = 0x70000004, // Index of version string
- // in string table.
- DT_MIPS_FLAGS = 0x70000005, // 32 bits of flags.
- DT_MIPS_BASE_ADDRESS = 0x70000006, // Base address of the segment.
- DT_MIPS_MSYM = 0x70000007, // Address of .msym section.
- DT_MIPS_CONFLICT = 0x70000008, // Address of .conflict section.
- DT_MIPS_LIBLIST = 0x70000009, // Address of .liblist section.
- DT_MIPS_LOCAL_GOTNO = 0x7000000a, // Number of local global offset
- // table entries.
- DT_MIPS_CONFLICTNO = 0x7000000b, // Number of entries
- // in the .conflict section.
- DT_MIPS_LIBLISTNO = 0x70000010, // Number of entries
- // in the .liblist section.
- DT_MIPS_SYMTABNO = 0x70000011, // Number of entries
- // in the .dynsym section.
- DT_MIPS_UNREFEXTNO = 0x70000012, // Index of first external dynamic symbol
- // not referenced locally.
- DT_MIPS_GOTSYM = 0x70000013, // Index of first dynamic symbol
- // in global offset table.
- DT_MIPS_HIPAGENO = 0x70000014, // Number of page table entries
- // in global offset table.
- DT_MIPS_RLD_MAP = 0x70000016, // Address of run time loader map,
- // used for debugging.
- DT_MIPS_DELTA_CLASS = 0x70000017, // Delta C++ class definition.
- DT_MIPS_DELTA_CLASS_NO = 0x70000018, // Number of entries
- // in DT_MIPS_DELTA_CLASS.
- DT_MIPS_DELTA_INSTANCE = 0x70000019, // Delta C++ class instances.
- DT_MIPS_DELTA_INSTANCE_NO = 0x7000001A, // Number of entries
- // in DT_MIPS_DELTA_INSTANCE.
- DT_MIPS_DELTA_RELOC = 0x7000001B, // Delta relocations.
- DT_MIPS_DELTA_RELOC_NO = 0x7000001C, // Number of entries
- // in DT_MIPS_DELTA_RELOC.
- DT_MIPS_DELTA_SYM = 0x7000001D, // Delta symbols that Delta
- // relocations refer to.
- DT_MIPS_DELTA_SYM_NO = 0x7000001E, // Number of entries
- // in DT_MIPS_DELTA_SYM.
- DT_MIPS_DELTA_CLASSSYM = 0x70000020, // Delta symbols that hold
- // class declarations.
- DT_MIPS_DELTA_CLASSSYM_NO = 0x70000021, // Number of entries
- // in DT_MIPS_DELTA_CLASSSYM.
- DT_MIPS_CXX_FLAGS = 0x70000022, // Flags indicating information
- // about C++ flavor.
- DT_MIPS_PIXIE_INIT = 0x70000023, // Pixie information.
- DT_MIPS_SYMBOL_LIB = 0x70000024, // Address of .MIPS.symlib
- DT_MIPS_LOCALPAGE_GOTIDX = 0x70000025, // The GOT index of the first PTE
- // for a segment
- DT_MIPS_LOCAL_GOTIDX = 0x70000026, // The GOT index of the first PTE
- // for a local symbol
- DT_MIPS_HIDDEN_GOTIDX = 0x70000027, // The GOT index of the first PTE
- // for a hidden symbol
- DT_MIPS_PROTECTED_GOTIDX = 0x70000028, // The GOT index of the first PTE
- // for a protected symbol
- DT_MIPS_OPTIONS = 0x70000029, // Address of `.MIPS.options'.
- DT_MIPS_INTERFACE = 0x7000002A, // Address of `.interface'.
- DT_MIPS_DYNSTR_ALIGN = 0x7000002B, // Unknown.
- DT_MIPS_INTERFACE_SIZE = 0x7000002C, // Size of the .interface section.
+ DT_MIPS_RLD_VERSION = 0x70000001, // 32 bit version number for runtime
+ // linker interface.
+ DT_MIPS_TIME_STAMP = 0x70000002, // Time stamp.
+ DT_MIPS_ICHECKSUM = 0x70000003, // Checksum of external strings
+ // and common sizes.
+ DT_MIPS_IVERSION = 0x70000004, // Index of version string
+ // in string table.
+ DT_MIPS_FLAGS = 0x70000005, // 32 bits of flags.
+ DT_MIPS_BASE_ADDRESS = 0x70000006, // Base address of the segment.
+ DT_MIPS_MSYM = 0x70000007, // Address of .msym section.
+ DT_MIPS_CONFLICT = 0x70000008, // Address of .conflict section.
+ DT_MIPS_LIBLIST = 0x70000009, // Address of .liblist section.
+ DT_MIPS_LOCAL_GOTNO = 0x7000000a, // Number of local global offset
+ // table entries.
+ DT_MIPS_CONFLICTNO = 0x7000000b, // Number of entries
+ // in the .conflict section.
+ DT_MIPS_LIBLISTNO = 0x70000010, // Number of entries
+ // in the .liblist section.
+ DT_MIPS_SYMTABNO = 0x70000011, // Number of entries
+ // in the .dynsym section.
+ DT_MIPS_UNREFEXTNO = 0x70000012, // Index of first external dynamic symbol
+ // not referenced locally.
+ DT_MIPS_GOTSYM = 0x70000013, // Index of first dynamic symbol
+ // in global offset table.
+ DT_MIPS_HIPAGENO = 0x70000014, // Number of page table entries
+ // in global offset table.
+ DT_MIPS_RLD_MAP = 0x70000016, // Address of run time loader map,
+ // used for debugging.
+ DT_MIPS_DELTA_CLASS = 0x70000017, // Delta C++ class definition.
+ DT_MIPS_DELTA_CLASS_NO = 0x70000018, // Number of entries
+ // in DT_MIPS_DELTA_CLASS.
+ DT_MIPS_DELTA_INSTANCE = 0x70000019, // Delta C++ class instances.
+ DT_MIPS_DELTA_INSTANCE_NO = 0x7000001A, // Number of entries
+ // in DT_MIPS_DELTA_INSTANCE.
+ DT_MIPS_DELTA_RELOC = 0x7000001B, // Delta relocations.
+ DT_MIPS_DELTA_RELOC_NO = 0x7000001C, // Number of entries
+ // in DT_MIPS_DELTA_RELOC.
+ DT_MIPS_DELTA_SYM = 0x7000001D, // Delta symbols that Delta
+ // relocations refer to.
+ DT_MIPS_DELTA_SYM_NO = 0x7000001E, // Number of entries
+ // in DT_MIPS_DELTA_SYM.
+ DT_MIPS_DELTA_CLASSSYM = 0x70000020, // Delta symbols that hold
+ // class declarations.
+ DT_MIPS_DELTA_CLASSSYM_NO = 0x70000021, // Number of entries
+ // in DT_MIPS_DELTA_CLASSSYM.
+ DT_MIPS_CXX_FLAGS = 0x70000022, // Flags indicating information
+ // about C++ flavor.
+ DT_MIPS_PIXIE_INIT = 0x70000023, // Pixie information.
+ DT_MIPS_SYMBOL_LIB = 0x70000024, // Address of .MIPS.symlib
+ DT_MIPS_LOCALPAGE_GOTIDX = 0x70000025, // The GOT index of the first PTE
+ // for a segment
+ DT_MIPS_LOCAL_GOTIDX = 0x70000026, // The GOT index of the first PTE
+ // for a local symbol
+ DT_MIPS_HIDDEN_GOTIDX = 0x70000027, // The GOT index of the first PTE
+ // for a hidden symbol
+ DT_MIPS_PROTECTED_GOTIDX = 0x70000028, // The GOT index of the first PTE
+ // for a protected symbol
+ DT_MIPS_OPTIONS = 0x70000029, // Address of `.MIPS.options'.
+ DT_MIPS_INTERFACE = 0x7000002A, // Address of `.interface'.
+ DT_MIPS_DYNSTR_ALIGN = 0x7000002B, // Unknown.
+ DT_MIPS_INTERFACE_SIZE = 0x7000002C, // Size of the .interface section.
DT_MIPS_RLD_TEXT_RESOLVE_ADDR = 0x7000002D, // Size of rld_text_resolve
// function stored in the GOT.
- DT_MIPS_PERF_SUFFIX = 0x7000002E, // Default suffix of DSO to be added
- // by rld on dlopen() calls.
- DT_MIPS_COMPACT_SIZE = 0x7000002F, // Size of compact relocation
- // section (O32).
- DT_MIPS_GP_VALUE = 0x70000030, // GP value for auxiliary GOTs.
- DT_MIPS_AUX_DYNAMIC = 0x70000031, // Address of auxiliary .dynamic.
- DT_MIPS_PLTGOT = 0x70000032, // Address of the base of the PLTGOT.
- DT_MIPS_RWPLT = 0x70000034, // Points to the base
- // of a writable PLT.
- DT_MIPS_RLD_MAP_REL = 0x70000035, // Relative offset of run time loader
- // map, used for debugging.
+ DT_MIPS_PERF_SUFFIX = 0x7000002E, // Default suffix of DSO to be added
+ // by rld on dlopen() calls.
+ DT_MIPS_COMPACT_SIZE = 0x7000002F, // Size of compact relocation
+ // section (O32).
+ DT_MIPS_GP_VALUE = 0x70000030, // GP value for auxiliary GOTs.
+ DT_MIPS_AUX_DYNAMIC = 0x70000031, // Address of auxiliary .dynamic.
+ DT_MIPS_PLTGOT = 0x70000032, // Address of the base of the PLTGOT.
+ DT_MIPS_RWPLT = 0x70000034, // Points to the base
+ // of a writable PLT.
+ DT_MIPS_RLD_MAP_REL = 0x70000035, // Relative offset of run time loader
+ // map, used for debugging.
// Sun machine-independent extensions.
- DT_AUXILIARY = 0x7FFFFFFD, // Shared object to load before self
- DT_FILTER = 0x7FFFFFFF // Shared object to get values from
+ DT_AUXILIARY = 0x7FFFFFFD, // Shared object to load before self
+ DT_FILTER = 0x7FFFFFFF // Shared object to get values from
};
// DT_FLAGS values.
enum {
- DF_ORIGIN = 0x01, // The object may reference $ORIGIN.
- DF_SYMBOLIC = 0x02, // Search the shared lib before searching the exe.
- DF_TEXTREL = 0x04, // Relocations may modify a non-writable segment.
- DF_BIND_NOW = 0x08, // Process all relocations on load.
- DF_STATIC_TLS = 0x10 // Reject attempts to load dynamically.
+ DF_ORIGIN = 0x01, // The object may reference $ORIGIN.
+ DF_SYMBOLIC = 0x02, // Search the shared lib before searching the exe.
+ DF_TEXTREL = 0x04, // Relocations may modify a non-writable segment.
+ DF_BIND_NOW = 0x08, // Process all relocations on load.
+ DF_STATIC_TLS = 0x10 // Reject attempts to load dynamically.
};
// State flags selectable in the `d_un.d_val' element of the DT_FLAGS_1 entry.
enum {
- DF_1_NOW = 0x00000001, // Set RTLD_NOW for this object.
- DF_1_GLOBAL = 0x00000002, // Set RTLD_GLOBAL for this object.
- DF_1_GROUP = 0x00000004, // Set RTLD_GROUP for this object.
- DF_1_NODELETE = 0x00000008, // Set RTLD_NODELETE for this object.
- DF_1_LOADFLTR = 0x00000010, // Trigger filtee loading at runtime.
- DF_1_INITFIRST = 0x00000020, // Set RTLD_INITFIRST for this object.
- DF_1_NOOPEN = 0x00000040, // Set RTLD_NOOPEN for this object.
- DF_1_ORIGIN = 0x00000080, // $ORIGIN must be handled.
- DF_1_DIRECT = 0x00000100, // Direct binding enabled.
- DF_1_TRANS = 0x00000200,
- DF_1_INTERPOSE = 0x00000400, // Object is used to interpose.
- DF_1_NODEFLIB = 0x00000800, // Ignore default lib search path.
- DF_1_NODUMP = 0x00001000, // Object can't be dldump'ed.
- DF_1_CONFALT = 0x00002000, // Configuration alternative created.
- DF_1_ENDFILTEE = 0x00004000, // Filtee terminates filters search.
+ DF_1_NOW = 0x00000001, // Set RTLD_NOW for this object.
+ DF_1_GLOBAL = 0x00000002, // Set RTLD_GLOBAL for this object.
+ DF_1_GROUP = 0x00000004, // Set RTLD_GROUP for this object.
+ DF_1_NODELETE = 0x00000008, // Set RTLD_NODELETE for this object.
+ DF_1_LOADFLTR = 0x00000010, // Trigger filtee loading at runtime.
+ DF_1_INITFIRST = 0x00000020, // Set RTLD_INITFIRST for this object.
+ DF_1_NOOPEN = 0x00000040, // Set RTLD_NOOPEN for this object.
+ DF_1_ORIGIN = 0x00000080, // $ORIGIN must be handled.
+ DF_1_DIRECT = 0x00000100, // Direct binding enabled.
+ DF_1_TRANS = 0x00000200,
+ DF_1_INTERPOSE = 0x00000400, // Object is used to interpose.
+ DF_1_NODEFLIB = 0x00000800, // Ignore default lib search path.
+ DF_1_NODUMP = 0x00001000, // Object can't be dldump'ed.
+ DF_1_CONFALT = 0x00002000, // Configuration alternative created.
+ DF_1_ENDFILTEE = 0x00004000, // Filtee terminates filters search.
DF_1_DISPRELDNE = 0x00008000, // Disp reloc applied at build time.
DF_1_DISPRELPND = 0x00010000, // Disp reloc applied at run-time.
- DF_1_NODIRECT = 0x00020000, // Object has no-direct binding.
- DF_1_IGNMULDEF = 0x00040000,
- DF_1_NOKSYMS = 0x00080000,
- DF_1_NOHDR = 0x00100000,
- DF_1_EDITED = 0x00200000, // Object is modified after built.
- DF_1_NORELOC = 0x00400000,
+ DF_1_NODIRECT = 0x00020000, // Object has no-direct binding.
+ DF_1_IGNMULDEF = 0x00040000,
+ DF_1_NOKSYMS = 0x00080000,
+ DF_1_NOHDR = 0x00100000,
+ DF_1_EDITED = 0x00200000, // Object is modified after built.
+ DF_1_NORELOC = 0x00400000,
DF_1_SYMINTPOSE = 0x00800000, // Object has individual interposers.
- DF_1_GLOBAUDIT = 0x01000000, // Global auditing required.
- DF_1_SINGLETON = 0x02000000 // Singleton symbols are used.
+ DF_1_GLOBAUDIT = 0x01000000, // Global auditing required.
+ DF_1_SINGLETON = 0x02000000 // Singleton symbols are used.
};
// DT_MIPS_FLAGS values.
enum {
- RHF_NONE = 0x00000000, // No flags.
- RHF_QUICKSTART = 0x00000001, // Uses shortcut pointers.
- RHF_NOTPOT = 0x00000002, // Hash size is not a power of two.
- RHS_NO_LIBRARY_REPLACEMENT = 0x00000004, // Ignore LD_LIBRARY_PATH.
- RHF_NO_MOVE = 0x00000008, // DSO address may not be relocated.
- RHF_SGI_ONLY = 0x00000010, // SGI specific features.
- RHF_GUARANTEE_INIT = 0x00000020, // Guarantee that .init will finish
- // executing before any non-init
- // code in DSO is called.
- RHF_DELTA_C_PLUS_PLUS = 0x00000040, // Contains Delta C++ code.
- RHF_GUARANTEE_START_INIT = 0x00000080, // Guarantee that .init will start
- // executing before any non-init
- // code in DSO is called.
- RHF_PIXIE = 0x00000100, // Generated by pixie.
- RHF_DEFAULT_DELAY_LOAD = 0x00000200, // Delay-load DSO by default.
- RHF_REQUICKSTART = 0x00000400, // Object may be requickstarted
- RHF_REQUICKSTARTED = 0x00000800, // Object has been requickstarted
- RHF_CORD = 0x00001000, // Generated by cord.
- RHF_NO_UNRES_UNDEF = 0x00002000, // Object contains no unresolved
- // undef symbols.
- RHF_RLD_ORDER_SAFE = 0x00004000 // Symbol table is in a safe order.
+ RHF_NONE = 0x00000000, // No flags.
+ RHF_QUICKSTART = 0x00000001, // Uses shortcut pointers.
+ RHF_NOTPOT = 0x00000002, // Hash size is not a power of two.
+ RHS_NO_LIBRARY_REPLACEMENT = 0x00000004, // Ignore LD_LIBRARY_PATH.
+ RHF_NO_MOVE = 0x00000008, // DSO address may not be relocated.
+ RHF_SGI_ONLY = 0x00000010, // SGI specific features.
+ RHF_GUARANTEE_INIT = 0x00000020, // Guarantee that .init will finish
+ // executing before any non-init
+ // code in DSO is called.
+ RHF_DELTA_C_PLUS_PLUS = 0x00000040, // Contains Delta C++ code.
+ RHF_GUARANTEE_START_INIT = 0x00000080, // Guarantee that .init will start
+ // executing before any non-init
+ // code in DSO is called.
+ RHF_PIXIE = 0x00000100, // Generated by pixie.
+ RHF_DEFAULT_DELAY_LOAD = 0x00000200, // Delay-load DSO by default.
+ RHF_REQUICKSTART = 0x00000400, // Object may be requickstarted
+ RHF_REQUICKSTARTED = 0x00000800, // Object has been requickstarted
+ RHF_CORD = 0x00001000, // Generated by cord.
+ RHF_NO_UNRES_UNDEF = 0x00002000, // Object contains no unresolved
+ // undef symbols.
+ RHF_RLD_ORDER_SAFE = 0x00004000 // Symbol table is in a safe order.
};
// ElfXX_VerDef structure version (GNU versioning)
-enum {
- VER_DEF_NONE = 0,
- VER_DEF_CURRENT = 1
-};
+enum { VER_DEF_NONE = 0, VER_DEF_CURRENT = 1 };
// VerDef Flags (ElfXX_VerDef::vd_flags)
-enum {
- VER_FLG_BASE = 0x1,
- VER_FLG_WEAK = 0x2,
- VER_FLG_INFO = 0x4
-};
+enum { VER_FLG_BASE = 0x1, VER_FLG_WEAK = 0x2, VER_FLG_INFO = 0x4 };
// Special constants for the version table. (SHT_GNU_versym/.gnu.version)
enum {
- VER_NDX_LOCAL = 0, // Unversioned local symbol
+ VER_NDX_LOCAL = 0, // Unversioned local symbol
VER_NDX_GLOBAL = 1, // Unversioned global symbol
VERSYM_VERSION = 0x7fff, // Version Index mask
- VERSYM_HIDDEN = 0x8000 // Hidden bit (non-default version)
+ VERSYM_HIDDEN = 0x8000 // Hidden bit (non-default version)
};
// ElfXX_VerNeed structure version (GNU versioning)
-enum {
- VER_NEED_NONE = 0,
- VER_NEED_CURRENT = 1
-};
+enum { VER_NEED_NONE = 0, VER_NEED_CURRENT = 1 };
// SHT_NOTE section types
enum {
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