Dasharo Openness Score
This page contains the Dasharo Openness Score for Hardkernel ODROID H4+ Dasharo releases. The content of the page is generated with Dasharo Openness Score utility.
v0.9.1
Openness Score for hardkernel_odroid_h4_v0.9.1.rom
Open-source code percentage: 36.4% Closed-source code percentage: 63.6%
- Image size: 16777216 (0x1000000)
- Number of regions: 21
- Number of CBFSes: 3
- Total open-source code size: 3839802 (0x3a973a)
- Total closed-source code size: 6696358 (0x662da6)
- Total data size: 636340 (0x9b5b4)
- Total empty size: 5604716 (0x55856c)
Numbers given above already include the calculations from CBFS regions presented below
FMAP regions
| FMAP region | Offset | Size | Category |
|---|---|---|---|
| SI_ME | 0x1000 | 0x413000 | closed-source |
| SI_DESC | 0x0 | 0x1000 | data |
| SMMSTORE | 0x600000 | 0x40000 | data |
| RECOVERY_MRC_CACHE | 0x640000 | 0x20000 | data |
| RW_MRC_CACHE | 0x660000 | 0x20000 | data |
| RW_NVRAM | 0x680000 | 0x1000 | data |
| VBLOCK_A | 0x6c0000 | 0x10000 | data |
| RW_FWID_A | 0xafff00 | 0x100 | data |
| FMAP | 0xb00000 | 0x800 | data |
| RO_FRID | 0xb00800 | 0x100 | data |
| RO_FRID_PAD | 0xb00900 | 0x700 | data |
| GBB | 0xb01000 | 0x3000 | data |
| SI_DEVICEEXT2 | 0x414000 | 0x1ec000 | empty |
CBFS BOOTSPLASH
- CBFS size: 258048
- Number of files: 1
- Open-source files size: 0 (0x0)
- Closed-source files size: 0 (0x0)
- Data size: 28 (0x1c)
- Empty size: 258020 (0x3efe4)
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 |
|---|---|---|---|---|
| (empty) | null | 258020 | none | empty |
CBFS FW_MAIN_A
- CBFS size: 4390656
- Number of files: 13
- Open-source files size: 1864605 (0x1c739d)
- Closed-source files size: 1212115 (0x127ed3)
- Data size: 9168 (0x23d0)
- Empty size: 1304768 (0x13e8c0)
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 | 1508384 | none | open-source |
| fallback/romstage | stage | 105400 | none | open-source |
| fallback/ramstage | stage | 157804 | LZMA | open-source |
| fallback/dsdt.aml | raw | 18165 | none | open-source |
| fallback/postcar | stage | 74852 | none | open-source |
| cpu_microcode_blob.bin | microcode | 139264 | none | closed-source |
| fspm.bin | fsp | 786432 | none | closed-source |
| fsps.bin | fsp | 286419 | LZ4 | closed-source |
| config | raw | 5970 | LZMA | data |
| revision | raw | 860 | none | data |
| build_info | raw | 108 | none | data |
| vbt.bin | raw | 1271 | LZMA | data |
| (empty) | null | 676 | none | empty |
CBFS COREBOOT
- CBFS size: 5226496
- Number of files: 19
- Open-source files size: 1975197 (0x1e239d)
- Closed-source files size: 1212115 (0x127ed3)
- Data size: 12488 (0x30c8)
- Empty size: 2026696 (0x1eecc8)
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 | 1508384 | none | open-source |
| fallback/romstage | stage | 105400 | none | open-source |
| fallback/ramstage | stage | 157804 | LZMA | open-source |
| fallback/dsdt.aml | raw | 18165 | none | open-source |
| fallback/postcar | stage | 74852 | none | open-source |
| bootblock | bootblock | 110592 | none | open-source |
| cpu_microcode_blob.bin | microcode | 139264 | none | closed-source |
| fspm.bin | fsp | 786432 | none | closed-source |
| fsps.bin | fsp | 286419 | LZ4 | closed-source |
| cbfs_master_header | cbfs header | 32 | none | data |
| intel_fit | intel_fit | 272 | none | data |
| boot_policy_manifest.bin | raw | 1536 | none | data |
| key_manifest.bin | raw | 1024 | none | data |
| config | raw | 5970 | LZMA | data |
| revision | raw | 860 | none | data |
| build_info | raw | 108 | none | data |
| vbt.bin | raw | 1271 | LZMA | data |
| (empty) | null | 292 | none | empty |
| (empty) | null | 2026404 | none | empty |
v0.9.0
Report has been generated with Openness Score utility version v0.2
Openness Score for hardkernel_odroid_h4_v0.9.0.rom
Open-source code percentage: 38.3% Closed-source code percentage: 61.7%
- Image size: 16777216 (0x1000000)
- Number of regions: 21
- Number of CBFSes: 3
- Total open-source code size: 4143436 (0x3f394c)
- Total closed-source code size: 6684614 (0x65ffc6)
- Total data size: 632358 (0x9a626)
- Total empty size: 5316808 (0x5120c8)
Numbers given above already include the calculations from CBFS regions presented below
FMAP regions
| FMAP region | Offset | Size | Category |
|---|---|---|---|
| SMMSTORE | 0x600000 | 0x40000 | data |
| RECOVERY_MRC_CACHE | 0x640000 | 0x20000 | data |
| RW_MRC_CACHE | 0x660000 | 0x20000 | data |
| RW_NVRAM | 0x680000 | 0x1000 | data |
| VBLOCK_A | 0x6c0000 | 0x10000 | data |
| RW_FWID_A | 0xafff00 | 0x100 | data |
| FMAP | 0xb00000 | 0x800 | data |
| RO_FRID | 0xb00800 | 0x100 | data |
| RO_FRID_PAD | 0xb00900 | 0x700 | data |
| GBB | 0xb01000 | 0x3000 | data |
IFD regions
| IFD region | Start | End | Size | Category |
|---|---|---|---|---|
| Intel ME | 0x00001000 | 0x00413fff | 0x413000 | closed-source |
| Flash Descriptor | 0x00000000 | 0x00000fff | 0x1000 | data |
| Device Exp2 | 0x00414000 | 0x005fffff | 0x1ec000 | empty |
CBFS BOOTSPLASH
- CBFS size: 258048
- Number of files: 1
- Open-source files size: 0 (0x0)
- Closed-source files size: 0 (0x0)
- Data size: 28 (0x1c)
- Empty size: 258020 (0x3efe4)
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 |
|---|---|---|---|---|
| (empty) | null | 258020 | none | empty |
CBFS FW_MAIN_A
- CBFS size: 4390656
- Number of files: 13
- Open-source files size: 2027238 (0x1eeee6)
- Closed-source files size: 1206243 (0x1267e3)
- Data size: 8603 (0x219b)
- Empty size: 1148572 (0x11869c)
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 | 1727490 | none | open-source |
| fallback/romstage | stage | 98320 | none | open-source |
| fallback/ramstage | stage | 145034 | LZMA | open-source |
| fallback/dsdt.aml | raw | 18114 | none | open-source |
| fallback/postcar | stage | 38280 | none | open-source |
| cpu_microcode_blob.bin | microcode | 138240 | none | closed-source |
| fspm.bin | fsp | 786432 | none | closed-source |
| fsps.bin | fsp | 281571 | LZ4 | closed-source |
| config | raw | 5421 | LZMA | data |
| revision | raw | 860 | none | data |
| build_info | raw | 108 | none | data |
| vbt.bin | raw | 1272 | LZMA | data |
| (empty) | null | 2404 | none | empty |
CBFS COREBOOT
- CBFS size: 5226496
- Number of files: 17
- Open-source files size: 2116198 (0x204a66)
- Closed-source files size: 1206243 (0x1267e3)
- Data size: 9071 (0x236f)
- Empty size: 1894984 (0x1cea48)
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 | 1727490 | none | open-source |
| fallback/romstage | stage | 98320 | none | open-source |
| fallback/ramstage | stage | 145034 | LZMA | open-source |
| fallback/dsdt.aml | raw | 18114 | none | open-source |
| fallback/postcar | stage | 38280 | none | open-source |
| bootblock | bootblock | 88960 | none | open-source |
| cpu_microcode_blob.bin | microcode | 138240 | none | closed-source |
| fspm.bin | fsp | 786432 | none | closed-source |
| fsps.bin | fsp | 281571 | LZ4 | closed-source |
| cbfs_master_header | cbfs header | 32 | none | data |
| intel_fit | intel_fit | 80 | none | data |
| config | raw | 5421 | LZMA | data |
| revision | raw | 860 | none | data |
| build_info | raw | 108 | none | data |
| vbt.bin | raw | 1272 | LZMA | data |
| (empty) | null | 2148 | none | empty |
| (empty) | null | 1892836 | none | empty |