-ENTRY=__start
+ENTRY=_start
SCRIPT_NAME=elf
ELFSIZE=64
-TEMPLATE_NAME=elf32
+TEMPLATE_NAME=elf
+EXTRA_EM_FILE=alphaelf
OUTPUT_FORMAT="elf64-alpha"
+NO_REL_RELOCS=yes
TEXT_START_ADDR="0x120000000"
-MAXPAGESIZE=0x100000
-NONPAGED_TEXT_START_ADDR="0x120000000"
+MAXPAGESIZE="CONSTANT (MAXPAGESIZE)"
+COMMONPAGESIZE="CONSTANT (COMMONPAGESIZE)"
ARCH=alpha
MACHINE=
GENERATE_SHLIB_SCRIPT=yes
-DATA_PLT=
-NOP=0x47ff041f
+GENERATE_PIE_SCRIPT=yes
-OTHER_READONLY_SECTIONS='.reginfo : { *(.reginfo) }'
+# Yes, we want duplicate .plt sections. The linker chooses the
+# appropriate one magically in alpha_after_open.
+PLT=".plt ${RELOCATING-0} : SPECIAL { *(.plt) }"
+DATA_PLT=yes
+TEXT_PLT=yes
-# This code gets inserted into the generic elf32.sc linker script
-# and allows us to define our own command line switches.
-PARSE_AND_LIST_ARGS='
-#define OPTION_TASO 300
-/* Set the start address as in the Tru64 ld */
-#define ALPHA_TEXT_START_32BIT 0x12000000
+# Note that the number is always big-endian, thus we have to
+# reverse the digit string.
+NOP=0x0000fe2f1f04ff47 # unop; nop
-static int elf64alpha_32bit = 0;
-
-static struct option longopts[] =
-{
- {"taso", no_argument, NULL, OPTION_TASO},
- {NULL, no_argument, NULL, 0}
-};
-
-static void
-gld_elf64alpha_list_options (file)
- FILE * file;
-{
- fprintf (file, _(
-" -taso Load executable in the lower 31-bit addressable
- virtual address range.\n"));
-}
-
-struct ld_emulation_xfer_struct ld_elf64alpha_emulation;
-static void gld_elf64alpha_finish ();
-
-static int
-gld_elf64alpha_parse_args (argc, argv)
- int argc;
- char ** argv;
-{
- int longind;
- int optc;
- int prevoptind = optind;
- int prevopterr = opterr;
- int wanterror;
- static int lastoptind = -1;
-
- if (lastoptind != optind)
- opterr = 0;
-
- wanterror = opterr;
- lastoptind = optind;
-
- optc = getopt_long_only (argc, argv, "-", longopts, & longind);
- opterr = prevopterr;
-
- switch (optc)
- {
- default:
- if (wanterror)
- xexit (1);
- optind = prevoptind;
- return 0;
-
- case EOF:
- if (elf64alpha_32bit && !link_info.shared && !link_info.relocateable)
- {
- lang_section_start (".interp",
- exp_binop ('\''+'\'',
- exp_intop (ALPHA_TEXT_START_32BIT),
- exp_nameop (SIZEOF_HEADERS, NULL)));
- ld_elf64alpha_emulation.finish = gld_elf64alpha_finish;
- }
- return 0;
-
- case OPTION_TASO:
- elf64alpha_32bit = 1;
- break;
- }
-
- return 1;
-}
-
-#include "elf/internal.h"
-#include "elf/alpha.h"
-#include "elf-bfd.h"
-
-static void
-gld_elf64alpha_finish ()
-{
- elf_elfheader (output_bfd)->e_flags |= EF_ALPHA_32BIT;
-}'
+OTHER_READONLY_SECTIONS="
+ .reginfo ${RELOCATING-0} : { *(.reginfo) }"