projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 4b69d4ad | 1 | SCRIPT_NAME=elf |
| 040266ab | 2 | ELFSIZE=64 |
| 4b69d4ad | 3 | OUTPUT_FORMAT="elf64-hppa" |
| e5b08bf0 | 4 | LIB_PATH=/usr/lib/pa20_64:/opt/langtools/lib/pa20_64 |
| 7e4d694e JL |
5 | TEXT_START_ADDR=0x4000000000001000 |
| 6 | DATA_ADDR=0x8000000000001000 | |
| 4b69d4ad JL |
7 | TARGET_PAGE_SIZE=4096 |
| 8 | MAXPAGESIZE=4096 | |
| 9 | ARCH=hppa | |
| 10 | MACHINE=hppa2.0w | |
| 040266ab | 11 | ENTRY="main" |
| 4b69d4ad JL |
12 | TEMPLATE_NAME=elf32 |
| 13 | GENERATE_SHLIB_SCRIPT=yes | |
| 904ecb2d JL |
14 | # We really want multiple .stub sections, one for each input .text section, |
| 15 | # but for now this is good enough. | |
| 16 | OTHER_READONLY_SECTIONS='.PARISC.unwind : { *(.PARISC.unwind) } .stubs : { *(.stubs) }' | |
| 17 | ||
| 18 | # The PA64 ELF port treats .plt sections differently than most. We also have | |
| 19 | # to create a .opd section. Combine the .opd, .plt and .dlt together into a | |
| 20 | # single .dlt section in the output file. | |
| 9169713a JL |
21 | # |
| 22 | # We have temporarily moved the .plt input section to the front of the | |
| 23 | # .dlt output section. This was __gp will be near .plt, regardless of the | |
| 24 | # size of .opd. | |
| 25 | # | |
| 26 | # In the near future the code to compute __gp will be improved and we can | |
| 27 | # move .opd to the start of the .dlt again. | |
| 28 | # | |
| 29 | # | |
| 30 | OTHER_READWRITE_SECTIONS='.dlt : { *(.plt) *(.dlt) *(.opd) }' | |
| 904ecb2d JL |
31 | |
| 32 | # The PA64 ELF port has two additional bss sections. huge bss and thread bss. | |
| 33 | # Make sure they end up in the appropriate location. We also have to set | |
| 34 | # __TLS_SIZE to the size of the thread bss section. | |
| 35 | OTHER_BSS_SECTIONS='.hbss : { *(.hbss) } .tbss : { *(.tbss) } __TLS_SIZE = SIZEOF(.tbss);' | |
| 36 | ||
| 2491f110 JL |
37 | # HPs use .dlt where systems use .got. Sigh. |
| 38 | OTHER_GOT_RELOC_SECTIONS='.rela.dlt : { *(.rela.dlt) }' | |
| 39 | ||
| 904ecb2d JL |
40 | # The linker is required to define these two symbols. |
| 41 | EXECUTABLE_SYMBOLS='__SYSTEM_ID = 0x214; _FPU_STATUS = 0x0;' | |
| 4b69d4ad | 42 | DATA_PLT= |
| 904ecb2d JL |
43 | |
| 44 | # The PA64 ELF port needs two additional initializer sections and also wants | |
| 45 | # a start/end symbol pair for the .init and .fini sections. | |
| 46 | INIT_START='KEEP (*(.HP.init)); __preinit_start = .; KEEP (*(.preinit)); __preinit_end = .;__init_start = .;' | |
| 47 | INIT_END='__init_end = .;' | |
| 48 | FINI_START='__fini_start = .;' | |
| 49 | FINI_END='__fini_end = .;' |