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coreboot/util/qualcomm
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Kapil Porwal b369756680 util/qualcomm: Add script to extract a segment from ELF 
Create a new script to extract
- ELF header
- Program header table (PHT)
- A given segment number
- Hash table segment with type as NULL and p_flags as 0x02000000
from an ELF.

Usage:

```
elf_segment_extractor.py [--eh] [--pht] [--segment <index>] [--hashtable]  <elf_file> <output_file>
```

BUG=b:419213272
TEST=Extract first segment alongwith ELF header and PHT.
TEST=Extract a segment with an index number.
TEST=Extract the last segment if index is 'N'.
TEST=Extract hash table segment alongwith ELF header and PHT.

e.g.
elf_segment_extractor.py --eh --pht --segment 0 cpucp.elf cpucp_meta
elf_segment_extractor.py --segment 0 cpucp.elf cpucp_meta
elf_segment_extractor.py --segment N cpucp.elf cpucp_meta
elf_segment_extractor.py --eh --pht --hashtable cpucp.elf cpucp_meta

Change-Id: I1ea58d0ca17ad66463ffe7345a27e91dc0d22d2f
Signed-off-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/87888
Reviewed-by: Pranava Y N <pranavayn@google.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2025-06-17 03:57:49 +00:00
..
scripts/cmm Delete soc/qualcomm/sdm845 2020-11-12 01:43:14 +00:00
createxbl.py treewide: Replace BSD-3-Clause and ISC headers with SPDX headers 2020-05-11 17:12:16 +00:00
description.md util: Move remainings from ipqheader to qualcomm directory 2024-06-21 15:19:00 +00:00
elf_segment_extractor.py util/qualcomm: Add script to extract a segment from ELF 2025-06-17 03:57:49 +00:00
ipqheader.py treewide: Replace BSD-3-Clause and ISC headers with SPDX headers 2020-05-11 17:12:16 +00:00
mbn_tools.py util/qualcomm: fix python syntax warnings 2021-03-18 08:15:18 +00:00
mbncat.py treewide: Replace BSD-3-Clause and ISC headers with SPDX headers 2020-05-11 17:12:16 +00:00
qgpt.py treewide: Replace BSD-3-Clause and ISC headers with SPDX headers 2020-05-11 17:12:16 +00:00