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Running the vulture tool on the FMTT folder gave the following
report. Remove the unnecessary code.
- FMMT/core/BinaryFactoryProduct.py:132:
unused attribute 'ROffset' (60% confidence)
- FMMT/core/BinaryFactoryProduct.py:176:
unused attribute 'ROffset' (60% confidence)
- FMMT/core/BinaryFactoryProduct.py:229:
unused attribute 'ROffset' (60% confidence)
- FMMT/core/BinaryFactoryProduct.py:365:
unused class 'ElfSectionProduct' (60% confidence)
- FMMT/core/BinaryFactoryProduct.py:369:
unused method 'ParserSectionData' (60% confidence)
- FMMT/core/BinaryFactoryProduct.py:371:
unused method 'ParserProgramData' (60% confidence)
- FMMT/core/BiosTree.py:76:
unused method 'insertRel' (60% confidence)
- FMMT/core/BiosTree.py:84:
unused method 'deleteNode' (60% confidence)
- FMMT/core/BiosTreeNode.py:63:
unused attribute 'ROffset' (60% confidence)
- FMMT/core/BiosTreeNode.py:125:
unused attribute 'ROffset' (60% confidence)
- FMMT/core/BiosTreeNode.py:182:
unused attribute 'ROffset' (60% confidence)
- FMMT/core/BiosTreeNode.py:185:
unused attribute 'SectionMaxAlignment' (60% confidence)
- FMMT/core/BiosTreeNode.py:220:
unused attribute 'ROffset' (60% confidence)
- FMMT/core/BiosTreeNode.py:223:
unused attribute 'OriHeader' (60% confidence)
- FMMT/core/BiosTreeNode.py:226:
unused attribute 'SectionMaxAlignment' (60% confidence)
- FMMT/core/BiosTreeNode.py:247:
unused attribute 'ROffset' (60% confidence)
- FMMT/FMMT.py:52:
unused attribute 'firmware_packet' (60% confidence)
Signed-off-by: Pierre Gondois <pierre.gondois@arm.com>
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Ref to https://docs.python.org/3/whatsnew/3.12.html
A backslash-character pair that is not a valid
escape sequence now generates
Cc: Rebecca Cran <rebecca@bsdio.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Yuwei Chen <yuwei.chen@intel.com>
Signed-off-by: Gua Guo <gua.guo@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
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FMMT add new function to support the .elf file parsing.
Using '-v' option, the UPLD info will be printed out.
'''
- UNIVERSAL_PAYLOAD_INFO
- 4 bytes align (BOOLEAN)
- Identifier
- SpecRevision
- Attribute
- Revision
- Capability
- ProducerId
- ImageId
UPLD Buffer
'''
Cc: Rebecca Cran <rebecca@bsdio.com>
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Yuwei Chen <yuwei.chen@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3938
This function is used to remove the useless FV free space.
Usage: FMMT -s Inputfile Outputfile
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Yuwei Chen <yuwei.chen@intel.com>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3938
With this patch "-e" parameter supports extract FV function.
Usage: FMMT -e Inputfile TargetFv Outputfile
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Yuwei Chen <yuwei.chen@intel.com>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
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The FMMT python tool is used for firmware files operation, which has
the Fv/FFs-based 'View'&'Add'&'Delete'&'Replace' operation function:
1.Parse a FD(Firmware Device) / FV(Firmware Volume) / FFS(Firmware Files)
2.Add a new FFS into a FV file (both included in a FD file or not)
3.Replace an FFS in a FV file with a new FFS file
4.Delete an FFS in a FV file (both included in a FD file or not)
5.Extract the FFS from a FV file (both included in a FD file or not)
This version of FMMT Python tool does not support PEIM rebase feature,
this feature will be added in future update.
Currently the FMMT C tool is saved in edk2-staging repo, but its
quality and coding style can't meet the Edk2 quality, which is hard to
maintain (Hard/Duplicate Code; Regression bugs; Restrict usage).
The new Python version keeps same functions with origin C version. It
has higher quality and better coding style, and it is much easier to
extend new functions and to maintain.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1847
RFC Link: https://edk2.groups.io/g/devel/message/82877
Staging Link: https://github.com/tianocore/edk2-staging/tree/PyFMMT
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Yuwei Chen <yuwei.chen@intel.com>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
Acked-by: Liming Gao <gaoliming@byosoft.com.cn>
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