Make our ELF64 type definitions match standards. In particular this

means:
o  Remove Elf64_Quarter,
o  Redefine Elf64_Half to be 16-bit,
o  Redefine Elf64_Word to be 32-bit,
o  Add Elf64_Xword and Elf64_Sxword for 64-bit entities,
o  Use Elf_Size in MI code to abstract the difference between
   Elf32_Word and Elf64_Word.
o  Add Elf_Ssize as the signed counterpart of Elf_Size.

MFC after: 2 weeks

1 files changed, 5 insertions, 5 deletions

diff --git a/sys/kern/link_elf.c b/sys/kern/link_elf.c
index 29b54e5..7b3f1ab 100644
--- a/sys/kern/link_elf.c
+++ b/sys/kern/link_elf.c
@@ -120,7 +120,7 @@ static int	link_elf_each_function_name(linker_file_t,
 				int (*)(const char *, void *),
 				void *);
 static void	link_elf_reloc_local(linker_file_t);
-static Elf_Addr	elf_lookup(linker_file_t lf, Elf_Word symidx, int deps);
+static Elf_Addr	elf_lookup(linker_file_t lf, Elf_Size symidx, int deps);
 
 static kobj_method_t link_elf_methods[] = {
     KOBJMETHOD(linker_lookup_symbol,	link_elf_lookup_symbol),
@@ -909,7 +909,7 @@ link_elf_unload_preload(linker_file_t file)
 }
 
 static const char *
-symbol_name(elf_file_t ef, Elf_Word r_info)
+symbol_name(elf_file_t ef, Elf_Size r_info)
 {
     const Elf_Sym *ref;
 
@@ -1232,7 +1232,7 @@ link_elf_get_gp(linker_file_t lf)
 #endif
 
 const Elf_Sym *
-elf_get_sym(linker_file_t lf, Elf_Word symidx)
+elf_get_sym(linker_file_t lf, Elf_Size symidx)
 {
 	elf_file_t ef = (elf_file_t)lf;
 
@@ -1242,7 +1242,7 @@ elf_get_sym(linker_file_t lf, Elf_Word symidx)
 }
 
 const char *
-elf_get_symname(linker_file_t lf, Elf_Word symidx)
+elf_get_symname(linker_file_t lf, Elf_Size symidx)
 {
 	elf_file_t ef = (elf_file_t)lf;
 	const Elf_Sym *sym;
@@ -1261,7 +1261,7 @@ elf_get_symname(linker_file_t lf, Elf_Word symidx)
  * the case that the symbol can be found through the hash table.
  */
 static Elf_Addr
-elf_lookup(linker_file_t lf, Elf_Word symidx, int deps)
+elf_lookup(linker_file_t lf, Elf_Size symidx, int deps)
 {
 	elf_file_t ef = (elf_file_t)lf;
 	const Elf_Sym *sym;