diff options
Diffstat (limited to 'bfd/elf32-bfin.c')
| -rw-r--r-- | bfd/elf32-bfin.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/bfd/elf32-bfin.c b/bfd/elf32-bfin.c index f83abd2..480feb2 100644 --- a/bfd/elf32-bfin.c +++ b/bfd/elf32-bfin.c @@ -1119,6 +1119,22 @@ bfin_reloc_type_lookup (bfd * abfd ATTRIBUTE_UNUSED, return (reloc_howto_type *) NULL; } +/* Set by ld emulation if --code-in-l1. */ +bfd_boolean elf32_bfin_code_in_l1 = 0; + +/* Set by ld emulation if --data-in-l1. */ +bfd_boolean elf32_bfin_data_in_l1 = 0; + +static void +elf32_bfin_final_write_processing (bfd *abfd, + bfd_boolean linker ATTRIBUTE_UNUSED) +{ + if (elf32_bfin_code_in_l1) + elf_elfheader (abfd)->e_flags |= EF_BFIN_CODE_IN_L1; + if (elf32_bfin_data_in_l1) + elf_elfheader (abfd)->e_flags |= EF_BFIN_DATA_IN_L1; +} + /* Return TRUE if the name is a local label. bfin local labels begin with L$. */ static bfd_boolean @@ -5572,6 +5588,14 @@ error_return: free (internal_relocs); return FALSE; } + +struct bfd_elf_special_section const elf32_bfin_special_sections[] = +{ + { ".l1.text", 8, -2, SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR }, + { ".l1.data", 8, -2, SHT_PROGBITS, SHF_ALLOC + SHF_WRITE }, + { NULL, 0, 0, 0, 0 } +}; + #define TARGET_LITTLE_SYM bfd_elf32_bfin_vec #define TARGET_LITTLE_NAME "elf32-bfin" @@ -5618,8 +5642,11 @@ error_return: elf32_bfin_set_private_flags #define bfd_elf32_bfd_print_private_bfd_data \ elf32_bfin_print_private_bfd_data +#define elf_backend_final_write_processing \ + elf32_bfin_final_write_processing #define elf_backend_reloc_type_class elf32_bfin_reloc_type_class #define elf_backend_can_gc_sections 1 +#define elf_backend_special_sections elf32_bfin_special_sections #define elf_backend_can_refcount 1 #define elf_backend_want_got_plt 0 #define elf_backend_plt_readonly 1 |