Automatic date update in version.in

[deliverable/binutils-gdb.git] / bfd / elfxx-riscv.h

diff --git a/bfd/elfxx-riscv.h b/bfd/elfxx-riscv.h
index 3ae549f74e43382479b7a3bb78244a2c178393ea..6a2501b7be80065e4531b7fd91b3d004d6eb5f00 100644 (file)
--- a/bfd/elfxx-riscv.h
+++ b/bfd/elfxx-riscv.h
@@ -1,5 +1,5 @@
 /* RISC-V ELF specific backend routines.
-   Copyright (C) 2011-2020 Free Software Foundation, Inc.
+   Copyright (C) 2011-2021 Free Software Foundation, Inc.
 
    Contributed by Andrew Waterman (andrew@sifive.com).
    Based on MIPS target.
@@ -22,6 +22,9 @@
 
 #include "elf/common.h"
 #include "elf/internal.h"
+#include "opcode/riscv.h"
+
+#define RISCV_UNKNOWN_VERSION -1
 
 extern reloc_howto_type *
 riscv_reloc_name_lookup (bfd *, const char *);
@@ -32,8 +35,6 @@ riscv_reloc_type_lookup (bfd *, bfd_reloc_code_real_type);
 extern reloc_howto_type *
 riscv_elf_rtype_to_howto (bfd *, unsigned int r_type);
 
-#define RISCV_DONT_CARE_VERSION -1
-
 /* The information of architecture attribute.  */
 struct riscv_subset_t
 {
@@ -45,7 +46,8 @@ struct riscv_subset_t
 
 typedef struct riscv_subset_t riscv_subset_t;
 
-typedef struct {
+typedef struct
+{
   riscv_subset_t *head;
   riscv_subset_t *tail;
 } riscv_subset_list_t;
@@ -58,23 +60,24 @@ riscv_add_subset (riscv_subset_list_t *,
                  const char *,
                  int, int);
 
-extern riscv_subset_t *
+extern bool
 riscv_lookup_subset (const riscv_subset_list_t *,
-                    const char *);
+                    const char *,
+                    riscv_subset_t **);
 
-extern riscv_subset_t *
-riscv_lookup_subset_version (const riscv_subset_list_t *,
-                            const char *,
-                            int, int);
-
-typedef struct {
+typedef struct
+{
   riscv_subset_list_t *subset_list;
   void (*error_handler) (const char *,
                         ...) ATTRIBUTE_PRINTF_1;
   unsigned *xlen;
+  void (*get_default_version) (const char *,
+                              int *,
+                              int *);
+  bool check_unknown_prefixed_ext;
 } riscv_parse_subset_t;
 
-extern bfd_boolean
+extern bool
 riscv_parse_subset (riscv_parse_subset_t *,
                    const char *);
 
@@ -86,3 +89,19 @@ riscv_release_subset_list (riscv_subset_list_t *);
 
 extern char *
 riscv_arch_str (unsigned, const riscv_subset_list_t *);
+
+extern size_t
+riscv_estimate_digit (unsigned);
+
+extern int
+riscv_compare_subsets (const char *, const char *);
+
+extern bool
+bfd_elf32_riscv_restart_relax_sections (struct bfd_link_info *);
+extern bool
+bfd_elf64_riscv_restart_relax_sections (struct bfd_link_info *);
+
+extern void
+bfd_elf32_riscv_set_data_segment_info (struct bfd_link_info *, int *);
+extern void
+bfd_elf64_riscv_set_data_segment_info (struct bfd_link_info *, int *);