readonly_dynrelocs

[binutils-gdb.git] / include / elf / v850.h

diff --git a/include/elf/v850.h b/include/elf/v850.h
index 873825e0f7e8833091f551e1620eeedf76203ad2..8751a0fc0aa1c0980d106ebff5ba5cd8d4ce133b 100644 (file)
--- a/include/elf/v850.h
+++ b/include/elf/v850.h
@@ -1,6 +1,5 @@
 /* V850 ELF support for BFD.
-   Copyright 1997, 1998, 2000, 2002, 2003, 2004, 2007, 2008, 2010, 2012
-   Free Software Foundation, Inc.
+   Copyright (C) 1997-2017 Free Software Foundation, Inc.
    Created by Michael Meissner, Cygnus Support <meissner@cygnus.com>
 
    This file is part of BFD, the Binary File Descriptor library.
@@ -46,6 +45,9 @@
 /* v850e2v3 code.  */
 #define E_V850E2V3_ARCH                0x40000000
 
+/* v850e3v5 code.  */
+#define E_V850E3V5_ARCH                0x60000000
+
 /* Flags for the st_other field.  */
 #define V850_OTHER_SDA         0x10    /* Symbol had SDA relocations.  */
 #define V850_OTHER_ZDA         0x20    /* Symbol had ZDA relocations.  */
@@ -156,12 +158,8 @@ END_RELOC_NUMBERS (R_V850_max)
 
 #define EF_RH850_FPU_DOUBLE    0x00000001      /* sizeof(double) == 8.  */
 #define EF_RH850_FPU_SINGLE    0x00000002      /* sizeof(double) == 4.  */
-#define EF_RH850_SIMD          0x00000004
-#define EF_RH850_CACHE         0x00000008
-#define EF_RH850_MMU           0x00000010
 #define EF_RH850_REGMODE22     0x00000020      /* Registers r15-r24 (inclusive) are not used.  */
 #define EF_RH850_REGMODE32     0x00000040
-#define EF_RH850_DATA_ALIGN8   0x00000080      /* 8-byte alignment supported.  */
 #define EF_RH850_GP_FIX                0x00000100      /* r4 is fixed.  */
 #define EF_RH850_GP_NOFIX      0x00000200      /* r4 is callee save.  */
 #define EF_RH850_EP_FIX                0x00000400      /* r30 is fixed.  */
@@ -171,7 +169,7 @@ END_RELOC_NUMBERS (R_V850_max)
 #define EF_RH850_REG2_RESERVE  0x00004000      /* r2 is fixed.  */
 #define EF_RH850_REG2_NORESERVE 0x00008000     /* r2 is callee saved.  */
 
-#define SHT_RNESAS_IOP         SHT_LOUSER      /* Used by Renesas linker.  */
+#define SHT_RENESAS_IOP                SHT_LOUSER      /* Used by Renesas linker.  */
 
 #define SHF_RENESAS_ABS                0x80000000      /* Absolute section.  */
 #define SHF_GHS_ABS            0x00000400      /* Use unknown.  */
@@ -278,4 +276,54 @@ START_RELOC_NUMBERS (v800_reloc_type)
 
 END_RELOC_NUMBERS (R_V800_max)
 
+/* Type for Renesas note sections.  NB/ This is in application space
+   rather than processor space as it refers to the requirements of the
+   binary concerned.  A given processor may be able to handle multiple
+   different types of application.  */
+#define SHT_RENESAS_INFO       0xa0000000
+
+/* Contents of a Renesas note entry:
+
+     namesz +------------------+
+            |    4             |  "REL\0"
+     descsz +------------------+
+            |    4             |  Currently 4byte only
+     type   +------------------+
+            |    ID            |
+     name   +------------------+
+            |    REL\0         |
+     desc   +------------------+
+            |    Value         |
+            +------------------+  */
+
+#define V850_NOTE_SECNAME      ".note.renesas"
+#define SIZEOF_V850_NOTE       20
+#define V850_NOTE_NAME         "REL"
+
+enum v850_notes
+{
+  V850_NOTE_ALIGNMENT =        1,      /* Alignment of 8-byte entities.  */
+#define EF_RH850_DATA_ALIGN4   0x0001  /* Aligned to 4-byte bounadries.  */
+#define EF_RH850_DATA_ALIGN8   0x0002  /* Aligned to 8-byte bounadries.  */
+
+  V850_NOTE_DATA_SIZE =        2,      /* Sizeof double and long double.  */
+#define EF_RH850_DOUBLE32      0x0001  /* 32-bits in size.  */
+#define EF_RH850_DOUBLE64      0x0002  /* 64-bits in size.  */
+
+  V850_NOTE_FPU_INFO = 3,      /* Defined if extended floating point insns are used.  */
+#define EF_RH850_FPU20         0x0001  /* Set if [N]]M{ADD|SUB}F.S are used.  */
+#define EF_RH850_FPU30         0x0002  /* Set if ADSF.D or ADDF.D is used.  */
+
+  V850_NOTE_SIMD_INFO = 4,
+#define EF_RH850_SIMD          0x0001
+
+  V850_NOTE_CACHE_INFO = 5,
+#define EF_RH850_CACHE         0x0001
+
+  V850_NOTE_MMU_INFO = 6
+#define EF_RH850_MMU           0x0001
+};
+
+#define NUM_V850_NOTES V850_NOTE_MMU_INFO
+
 #endif /* _ELF_V850_H */