[llvm] r182803 - [Mips] Add Mips specific dynamic table entry tags.
Simon Atanasyan
simon at atanasyan.com
Tue May 28 13:48:57 PDT 2013
Author: atanasyan
Date: Tue May 28 15:48:56 2013
New Revision: 182803
URL: http://llvm.org/viewvc/llvm-project?rev=182803&view=rev
Log:
[Mips] Add Mips specific dynamic table entry tags.
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=182803&r1=182802&r2=182803&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/ELF.h (original)
+++ llvm/trunk/include/llvm/Support/ELF.h Tue May 28 15:48:56 2013
@@ -1476,7 +1476,81 @@ enum {
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_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_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_FLAGS values.
@@ -1509,6 +1583,31 @@ enum {
DF_1_DISPRELPND = 0x00010000 // Disp reloc applied at run-time.
};
+// 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.
+};
+
// ElfXX_VerDef structure version (GNU versioning)
enum {
VER_DEF_NONE = 0,
More information about the llvm-commits
mailing list