diff options
| author | Amaury Pouly <pamaury@rockbox.org> | 2011-04-15 17:05:10 +0000 |
|---|---|---|
| committer | Amaury Pouly <pamaury@rockbox.org> | 2011-04-15 17:05:10 +0000 |
| commit | 80889ee82871ee418e8abfd047428a1ee65aa4b2 (patch) | |
| tree | d9476cc4ceb43d6ea16130ef2d544713b8e26ff9 /utils | |
| parent | 96e58e6fa27f7f86f2e89747574e849e486a20a2 (diff) | |
| download | rockbox-80889ee82871ee418e8abfd047428a1ee65aa4b2.tar.gz rockbox-80889ee82871ee418e8abfd047428a1ee65aa4b2.zip | |
sbinfo: fix section headers generation (first section is always undefined)
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29714 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/sbinfo/elf.c | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/utils/sbinfo/elf.c b/utils/sbinfo/elf.c index 6c5ed2e762..f146bcc111 100644 --- a/utils/sbinfo/elf.c +++ b/utils/sbinfo/elf.c @@ -102,7 +102,7 @@ void elf_output(struct elf_params_t *params, elf_write_fn_t write, void *user) ehdr.e_phentsize = sizeof phdr; ehdr.e_phnum = phnum; ehdr.e_shentsize = sizeof shdr; - ehdr.e_shnum = phnum + 1; + ehdr.e_shnum = phnum + 2; /* one for section 0 and one for string table */ ehdr.e_shstrndx = ehdr.e_shnum - 1; ehdr.e_phoff = ehdr.e_ehsize; ehdr.e_shoff = ehdr.e_ehsize + ehdr.e_phnum * ehdr.e_phentsize; @@ -141,6 +141,24 @@ void elf_output(struct elf_params_t *params, elf_write_fn_t write, void *user) sec = params->first_section; offset = ehdr.e_shoff; + + { + shdr.sh_name = 0; + shdr.sh_type = SHT_NULL; + shdr.sh_flags = 0; + shdr.sh_addr = 0; + shdr.sh_offset = 0; + shdr.sh_size = 0; + shdr.sh_link = SHN_UNDEF; + shdr.sh_info = 0; + shdr.sh_addralign = 0; + shdr.sh_entsize = 0; + + write(user, offset, &shdr, sizeof shdr); + + offset += sizeof(Elf32_Shdr); + } + while(sec) { shdr.sh_name = text_strtbl; @@ -165,7 +183,7 @@ void elf_output(struct elf_params_t *params, elf_write_fn_t write, void *user) { shdr.sh_name = bss_strtbl; - shdr.sh_type = SHT_STRTAB; + shdr.sh_type = SHT_STRTAB; shdr.sh_flags = 0; shdr.sh_addr = 0; shdr.sh_offset = strtbl_offset + data_offset; |