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gsoc:bnx2:fw_elf [2012/06/10 05:36]
dewyatt
gsoc:bnx2:fw_elf [2012/06/10 12:58] (current)
dewyatt
Line 58: Line 58:
  Elf_Scn *scn;  Elf_Scn *scn;
  Elf_Data *data;  Elf_Data *data;
- Elf64_Ehdr ​*ehdr; + Elf32_Ehdr ​*ehdr; 
- Elf64_Phdr ​*phdr; + Elf32_Phdr ​*phdr; 
- Elf64_Shdr ​*shdr;+ Elf32_Shdr ​*shdr;
  struct bnx2_mips_fw_file fw;  struct bnx2_mips_fw_file fw;
  struct bnx2_mips_fw_file_entry *entry;  struct bnx2_mips_fw_file_entry *entry;
Line 118: Line 118:
  return 1;  return 1;
  }  }
- if ( ( ehdr = elf64_newehdr ​( e ) ) == NULL ) {+ if ( ( ehdr = elf32_newehdr ​( e ) ) == NULL ) {
  fprintf ( stderr, "​libelf error: %s\n", elf_errmsg ( -1 ) );  fprintf ( stderr, "​libelf error: %s\n", elf_errmsg ( -1 ) );
  return 1;  return 1;
Line 127: Line 127:
  ehdr->​e_version = EV_CURRENT;  ehdr->​e_version = EV_CURRENT;
  ehdr->​e_entry = entry->​start_addr;​  ehdr->​e_entry = entry->​start_addr;​
- if ( ( phdr = elf64_newphdr ​( e, 1 ) ) == NULL ) {+ if ( ( phdr = elf32_newphdr ​( e, 1 ) ) == NULL ) {
  fprintf ( stderr, "​libelf error: %s\n", elf_errmsg ( -1 ) );  fprintf ( stderr, "​libelf error: %s\n", elf_errmsg ( -1 ) );
  return 1;  return 1;
Line 159: Line 159:
  data->​d_version = EV_CURRENT;  data->​d_version = EV_CURRENT;
  
- if ( ( shdr = elf64_getshdr ​( scn ) ) == NULL ) {+ if ( ( shdr = elf32_getshdr ​( scn ) ) == NULL ) {
  fprintf ( stderr, "​libelf error: %s\n", elf_errmsg ( -1 ) );  fprintf ( stderr, "​libelf error: %s\n", elf_errmsg ( -1 ) );
  return 1;  return 1;
Line 197: Line 197:
  data->​d_version = EV_CURRENT;  data->​d_version = EV_CURRENT;
  
- if ( ( shdr = elf64_getshdr ​( scn ) ) == NULL ) {+ if ( ( shdr = elf32_getshdr ​( scn ) ) == NULL ) {
  fprintf ( stderr, "​libelf error: %s\n", elf_errmsg ( -1 ) );  fprintf ( stderr, "​libelf error: %s\n", elf_errmsg ( -1 ) );
  return 1;  return 1;
Line 236: Line 236:
  data->​d_version = EV_CURRENT;  data->​d_version = EV_CURRENT;
  
- if ( ( shdr = elf64_getshdr ​( scn ) ) == NULL ) {+ if ( ( shdr = elf32_getshdr ​( scn ) ) == NULL ) {
  fprintf ( stderr, "​libelf error: %s\n", elf_errmsg ( -1 ) );  fprintf ( stderr, "​libelf error: %s\n", elf_errmsg ( -1 ) );
  return 1;  return 1;
Line 261: Line 261:
  data->​d_version = EV_CURRENT;  data->​d_version = EV_CURRENT;
   
- if ( ( shdr = elf64_getshdr ​( scn ) ) == NULL ) {+ if ( ( shdr = elf32_getshdr ​( scn ) ) == NULL ) {
  fprintf ( stderr, "​libelf error: %s\n", elf_errmsg ( -1 ) );  fprintf ( stderr, "​libelf error: %s\n", elf_errmsg ( -1 ) );
  return 1;  return 1;
Line 278: Line 278:
  phdr->​p_type = PT_PHDR;  phdr->​p_type = PT_PHDR;
  phdr->​p_offset = ehdr->​e_phoff;​  phdr->​p_offset = ehdr->​e_phoff;​
- phdr->​p_filesz = elf64_fsize ​( ELF_T_PHDR, 1, EV_CURRENT );+ phdr->​p_filesz = elf32_fsize ​( ELF_T_PHDR, 1, EV_CURRENT );
  phdr->​p_vaddr = 0x8000000;  phdr->​p_vaddr = 0x8000000;
  elf_flagphdr ( e, ELF_C_SET, ELF_F_DIRTY );  elf_flagphdr ( e, ELF_C_SET, ELF_F_DIRTY );
gsoc/bnx2/fw_elf.txt · Last modified: 2012/06/10 12:58 by dewyatt
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