Openness Score for heads-x230-maximized-v0.2.0-1554-g21b87ff.rom
Open-source code percentage: 97.9% Closed-source code percentage: 2.1%
- Image size: 12582912 (0xc00000)
- Number of regions: 4
- Number of CBFSes: 1
- Total open-source code size: 7398475 (0x70e44b)
- Total closed-source code size: 157696 (0x26800)
- Total data size: 74513 (0x12311)
- Total empty size: 4952228 (0x4b90a4)
Numbers given above already include the calculations from CBFS regions presented below
| FMAP region | Offset | Size | Category |
|---|---|---|---|
| RW_MRC_CACHE | 0x20000 | 0x10000 | data |
| FMAP | 0x30000 | 0x200 | data |
- CBFS size: 12385792
- Number of files: 14
- Open-source files size: 7398475 (0x70e44b)
- Closed-source files size: 26624 (0x6800)
- Data size: 8465 (0x2111)
- Empty size: 4952228 (0x4b90a4)
Numbers given above are already normalized (i.e. they already include size of metadata and possible closed-source LAN drivers included in the payload which are not visible in the table below)
| CBFS filname | CBFS filetype | Size | Compression | Category |
|---|---|---|---|---|
| fallback/romstage | stage | 84776 | none | open-source |
| fallback/ramstage | stage | 105555 | LZMA | open-source |
| fallback/dsdt.aml | raw | 14522 | none | open-source |
| fallback/postcar | stage | 29972 | none | open-source |
| fallback/payload | simple elf | 7137282 | none | open-source |
| bootblock | bootblock | 26368 | none | open-source |
| cpu_microcode_blob.bin | microcode | 26624 | none | closed-source |
| cbfs_master_header | cbfs header | 32 | none | data |
| config | raw | 2989 | LZMA | data |
| revision | raw | 724 | none | data |
| build_info | raw | 101 | none | data |
| vbt.bin | raw | 1433 | LZMA | data |
| cmos_layout.bin | cmos_layout | 2012 | none | data |
| (empty) | null | 4952228 | none | empty |