Dasharo Openness Score¶
This page contains the Dasharo Openness Score for ASRock Rack TURIND8UD-2T/X550 Dasharo releases. The content of the page is generated with Dasharo Openness Score utility.
Under construction
v0.9.0¶
Report has been generated with Openness Score utility version v0.2-3-gb68f58db8217
Openness Score for asrock_turind8ud_v0.9.0.rom
Open-source code percentage: 76.0% Closed-source code percentage: 24.0%
- Image size: 33554432 (0x2000000)
- Number of regions: 9
- Number of CBFSes: 1
- Total open-source code size: 8604191 (0x834a1f)
- Total closed-source code size: 2715840 (0x2970c0)
- Total data size: 1620633 (0x18ba99)
- Total empty size: 20613768 (0x13a8a88)
Numbers given above already include the calculations from CBFS regions presented below
FMAP regions¶
| FMAP region | Offset | Size | Category |
|---|---|---|---|
| HUBRIS_NVRAM | 0x0 | 0x10000 | data |
| CONSOLE | 0xe87000 | 0x20000 | data |
| FMAP | 0xea7000 | 0x1000 | data |
| PSP_SEV_NVRAM | 0xea8000 | 0x8000 | data |
| SMMSTORE | 0xeb0000 | 0x80000 | data |
| RW_MRC_CACHE | 0xf30000 | 0xd0000 | data |
| PAD | 0x1000000 | 0x1000000 | empty |
CBFS COREBOOT¶
- CBFS size: 15167488
- Number of files: 20
- Open-source files size: 8604191 (0x834a1f)
- Closed-source files size: 2715840 (0x2970c0)
- Data size: 10905 (0x2a99)
- Empty size: 3836552 (0x3a8a88)
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 filename | CBFS filetype | Size | Compression | Category |
|---|---|---|---|---|
| fallback/payload | simple elf | 8332127 | none | open-source |
| fallback/romstage | stage | 33001 | LZ4 | open-source |
| fallback/ramstage | stage | 220490 | LZMA | open-source |
| fallback/dsdt.aml | raw | 18573 | none | open-source |
| cpu_microcode_b100.bin | microcode | 14368 | none | closed-source |
| cpu_microcode_b110.bin | microcode | 14368 | none | closed-source |
| cpu_microcode_b000.bin | microcode | 14368 | none | closed-source |
| cpu_microcode_b010.bin | microcode | 14368 | none | closed-source |
| apu/amdfw | amdfw | 2629632 | none | closed-source |
| cpu_microcode_b020.bin | microcode | 14368 | none | closed-source |
| cpu_microcode_b021.bin | microcode | 14368 | none | closed-source |
| cbfs_master_header | cbfs header | 32 | none | data |
| config | raw | 4108 | LZMA | data |
| revision | raw | 919 | none | data |
| build_info | raw | 118 | none | data |
| cmos_layout.bin | cmos_layout | 864 | none | data |
| sbom | raw | 3339 | none | data |
| header_pointer | cbfs header | 4 | none | data |
| (empty) | null | 1188 | none | empty |
| (empty) | null | 3835364 | none | empty |