| ENTRY=_start |
| SCRIPT_NAME=elf |
| ELFSIZE=64 |
| TEMPLATE_NAME=elf32 |
| OUTPUT_FORMAT="elf64-alpha" |
| TEXT_START_ADDR="0x120000000" |
| MAXPAGESIZE=0x10000 |
| NONPAGED_TEXT_START_ADDR="0x120000000" |
| ARCH=alpha |
| MACHINE= |
| GENERATE_SHLIB_SCRIPT=yes |
| DATA_PLT= |
| NOP=0x47ff041f |
| |
| OTHER_READONLY_SECTIONS='.reginfo : { *(.reginfo) }' |
| |
| # This code gets inserted into the generic elf32.sc linker script |
| # and allows us to define our own command line switches. |
| PARSE_AND_LIST_PROLOGUE=' |
| #define OPTION_TASO 300 |
| /* Set the start address as in the Tru64 ld */ |
| #define ALPHA_TEXT_START_32BIT 0x12000000 |
| |
| static int elf64alpha_32bit = 0; |
| |
| struct ld_emulation_xfer_struct ld_elf64alpha_emulation; |
| static void gld_elf64alpha_finish (); |
| ' |
| |
| PARSE_AND_LIST_LONGOPTS=' |
| {"taso", no_argument, NULL, OPTION_TASO}, |
| ' |
| |
| PARSE_AND_LIST_OPTIONS=' |
| fprintf (file, _(" -taso\t\t\tLoad executable in the lower 31-bit addressable\n")); |
| fprintf (file, _("\t\t\t virtual address range\n")); |
| ' |
| |
| PARSE_AND_LIST_ARGS_CASES=' |
| 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; |
| ' |
| |
| PARSE_AND_LIST_EPILOGUE=' |
| #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; |
| } |
| ' |
