Romsplit
A quick and dirty tool written in C to split UEFI/BIOS files into two or more binary chunks, which can then be flashed onto a chip using flashrom or something similar. This was born out of the necessity of needing a UEFI and an EC (embedded controller) image to be reflashed manually on a laptop where the UEFI was 2MB and the EC was 128K, but seperate images were not available.
Install / Use
/learn @mode13h/RomsplitREADME
romsplit
A quick and dirty tool written in C to split UEFI/BIOS files into two or more binary chunks, which can then be flashed onto a chip using flashrom or something similar. This was born out of the necessity of needing a UEFI and an EC (embedded controller) image to be reflashed manually on a laptop where the UEFI was 2MB and the EC was 128K, but seperate images were not available.
Usage:
romsplit [filename] [size of chunk 1] ... [size of chunk n]
Chunk sizes can be specified in megabytes or kilobytes, e.g. 2048M or 128K will produce two chunks of 2 megabytes and 128 kilobytes, respectively. If no unit is specified, then bytes are assumed.
This tool comes with absolutely no warranty; use entirely at your own risk!
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