Update year range in copyright notice of binutils files

[thirdparty/binutils-gdb.git] / include / elf / mips.h

diff --git a/include/elf/mips.h b/include/elf/mips.h
index 9de0b4e17504f0ae75dfd32c152247e4df9c7c22..4bd86307120aea5fcbe71d65d62701a4fe50a944 100644 (file)
--- a/include/elf/mips.h
+++ b/include/elf/mips.h
@@ -1,5 +1,5 @@
 /* MIPS ELF support for BFD.
-   Copyright (C) 1993-2018 Free Software Foundation, Inc.
+   Copyright (C) 1993-2021 Free Software Foundation, Inc.
 
    By Ian Lance Taylor, Cygnus Support, <ian@cygnus.com>, from
    information in the System V Application Binary Interface, MIPS
@@ -299,7 +299,9 @@ END_RELOC_NUMBERS (R_MIPS_maxext)
 #define E_MIPS_MACH_9000       0x00990000
 #define E_MIPS_MACH_LS2E        0x00A00000
 #define E_MIPS_MACH_LS2F        0x00A10000
-#define E_MIPS_MACH_LS3A        0x00A20000
+#define E_MIPS_MACH_GS464       0x00A20000
+#define E_MIPS_MACH_GS464E     0x00A30000
+#define E_MIPS_MACH_GS264E     0x00A40000
 \f
 /* Processor specific section indices.  These sections do not actually
    exist.  Symbols with a st_shndx field corresponding to one of these
@@ -450,6 +452,9 @@ END_RELOC_NUMBERS (R_MIPS_maxext)
 /* ABI related flags section.  */
 #define SHT_MIPS_ABIFLAGS      0x7000002a
 
+/* GNU style symbol hash table with xlat.  */
+#define SHT_MIPS_XHASH         0x7000002b
+
 /* A section of type SHT_MIPS_LIBLIST contains an array of the
    following structure.  The sh_link field is the section index of the
    string table.  The sh_info field is the number of entries in the
@@ -555,11 +560,11 @@ typedef union
 typedef struct
 {
   /* Mask of general purpose registers used.  */
-  unsigned long ri_gprmask;
+  uint32_t ri_gprmask;
   /* Mask of co-processor registers used.  */
-  unsigned long ri_cprmask[4];
+  uint32_t ri_cprmask[4];
   /* GP register value for this object file.  */
-  long ri_gp_value;
+  uint32_t ri_gp_value;
 } Elf32_RegInfo;
 
 /* The external version of the Elf_RegInfo structure.  */
@@ -757,6 +762,9 @@ extern void bfd_mips_elf32_swap_reginfo_out
 
 /* Relative offset of run time loader map, used for debugging.  */
 #define DT_MIPS_RLD_MAP_REL    0x70000035
+
+/* Address of .MIPS.xhash section.  */
+#define DT_MIPS_XHASH         0x70000036
 \f
 /* Flags which may appear in a DT_MIPS_FLAGS entry.  */
 
@@ -1000,9 +1008,9 @@ typedef struct
   /* Size of option descriptor, including header.  */
   unsigned char size;
   /* Section index of affected section, or 0 for global option.  */
-  unsigned short section;
+  uint16_t section;
   /* Information specific to this kind of option.  */
-  unsigned long info;
+  uint32_t info;
 } Elf_Internal_Options;
 
 /* MIPS ELF option header swapping routines.  */
@@ -1066,13 +1074,13 @@ typedef struct
 typedef struct
 {
   /* Mask of general purpose registers used.  */
-  unsigned long ri_gprmask;
+  uint32_t ri_gprmask;
   /* Padding.  */
-  unsigned long ri_pad;
+  uint32_t ri_pad;
   /* Mask of co-processor registers used.  */
-  unsigned long ri_cprmask[4];
+  uint32_t ri_cprmask[4];
   /* GP register value for this object file.  */
-  bfd_vma ri_gp_value;
+  uint64_t ri_gp_value;
 } Elf64_Internal_RegInfo;
 
 /* ABI Flags structure version 0.  */
@@ -1235,14 +1243,20 @@ extern void bfd_mips_elf_swap_abiflags_v0_out
 #define AFL_ASE_XPA          0x00001000 /* XPA ASE.  */
 #define AFL_ASE_DSPR3        0x00002000 /* DSP R3 ASE.  */
 #define AFL_ASE_MIPS16E2     0x00004000 /* MIPS16e2 ASE.  */
-#define AFL_ASE_MASK         0x00007fff /* All ASEs.  */
+#define AFL_ASE_CRC          0x00008000 /* CRC ASE.  */
+#define AFL_ASE_RESERVED1    0x00010000 /* Reserved by MIPS Tech for WIP.  */
+#define AFL_ASE_GINV         0x00020000 /* GINV ASE.  */
+#define AFL_ASE_LOONGSON_MMI 0x00040000 /* Loongson MMI ASE.  */
+#define AFL_ASE_LOONGSON_CAM 0x00080000 /* Loongson CAM ASE.  */
+#define AFL_ASE_LOONGSON_EXT 0x00100000 /* Loongson EXT instructions.  */
+#define AFL_ASE_LOONGSON_EXT2 0x00200000 /* Loongson EXT2 instructions.  */
+#define AFL_ASE_MASK         0x003effff /* All ASEs.  */
 
 /* Values for the isa_ext word of an ABI flags structure.  */
 
 #define AFL_EXT_XLR           1  /* RMI Xlr instruction.  */
 #define AFL_EXT_OCTEON2       2  /* Cavium Networks Octeon2.  */
 #define AFL_EXT_OCTEONP       3  /* Cavium Networks OcteonP.  */
-#define AFL_EXT_LOONGSON_3A   4  /* Loongson 3A.  */
 #define AFL_EXT_OCTEON        5  /* Cavium Networks Octeon.  */
 #define AFL_EXT_5900          6  /* MIPS R5900 instruction.  */
 #define AFL_EXT_4650          7  /* MIPS R4650 instruction.  */