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pmdinfogen: fix cross compilation for ARM big endian

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Cross compiling DPDK for BE mode on ARM results into errors
"PMDINFO portal/dpaa2_hw_dpio.o.pmd.c No drivers registered"

The original code assumes the sh_size to be 32 bit, while it can
be Elf32_Word or Elf64_Xword based on 32bit or 64 bit systems.

This patches replaces the sh_size conversion routines to use ADDR_SIZE

Fixes: 98b0fdb0ff ("pmdinfogen: add buildtools and pmdinfogen utility")
Cc: stable@dpdk.org

Signed-off-by: Jun Yang <jun.yang@nxp.com>
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
This commit is contained in:
Hemant Agrawal 2017-12-18 13:26:45 +05:30 committed by Thomas Monjalon
parent 7b74a6e0b6
commit 74d6c4a72e
1 changed files with 3 additions and 2 deletions
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5
buildtools/pmdinfogen/pmdinfogen.c
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@ -158,7 +158,8 @@ static int parse_elf(struct elf_info *info, const char *filename)
* There are more than 64k sections,
* read count from .sh_size.
*/
info->num_sections = TO_NATIVE(endian, 32, sechdrs[0].sh_size);
info->num_sections =
TO_NATIVE(endian, ADDR_SIZE, sechdrs[0].sh_size);
} else {
info->num_sections = hdr->e_shnum;
}
@ -181,7 +182,7 @@ static int parse_elf(struct elf_info *info, const char *filename)
sechdrs[i].sh_offset =
TO_NATIVE(endian, ADDR_SIZE, sechdrs[i].sh_offset);
sechdrs[i].sh_size =
TO_NATIVE(endian, 32, sechdrs[i].sh_size);
TO_NATIVE(endian, ADDR_SIZE, sechdrs[i].sh_size);
sechdrs[i].sh_link =
TO_NATIVE(endian, 32, sechdrs[i].sh_link);
sechdrs[i].sh_info =