Dasharo Openness Score
This page contains the Dasharo Openness Score for NovaCustom NS5XPU/NS7XPU Dasharo releases. The content of the page is generated with Dasharo Openness Score utility.
v1.8.0
Openness Score for novacustom_ns5x_adl_v1.8.0_btg_prod.rom
Open-source code percentage: 30.8% Closed-source code percentage: 69.2%
- Image size: 33554432 (0x2000000)
- Number of regions: 27
- Number of CBFSes: 3
- Total open-source code size: 3984266 (0x3ccb8a)
- Total closed-source code size: 8964216 (0x88c878)
- Total data size: 955138 (0xe9302)
- Total empty size: 19650812 (0x12bd8fc)
Numbers given above already include the calculations from CBFS regions presented below
FMAP regions
| FMAP region | Offset | Size | Category |
|---|---|---|---|
| SI_ME | 0x1000 | 0x4ff000 | closed-source |
| SI_DESC | 0x0 | 0x1000 | data |
| RECOVERY_MRC_CACHE | 0x1000000 | 0x10000 | data |
| RW_MRC_CACHE | 0x1010000 | 0x10000 | data |
| SMMSTORE | 0x1020000 | 0x80000 | data |
| SHARED_DATA | 0x10a0000 | 0x2000 | data |
| VBLOCK_DEV | 0x10a2000 | 0x2000 | data |
| RW_NVRAM | 0x10a4000 | 0x6000 | data |
| CONSOLE | 0x10aa000 | 0x20000 | data |
| VBLOCK_A | 0x11ca000 | 0x10000 | data |
| RW_FWID_A | 0x1bfffc0 | 0x40 | data |
| RO_VPD | 0x1c00000 | 0x4000 | data |
| FMAP | 0x1c04000 | 0x800 | data |
| RO_FRID | 0x1c04800 | 0x40 | data |
| RO_FRID_PAD | 0x1c04840 | 0x7c0 | data |
| GBB | 0x1c05000 | 0x3000 | data |
| UNUSED | 0x500000 | 0xb00000 | empty |
CBFS BOOTSPLASH
- CBFS size: 1048576
- Number of files: 1
- Open-source files size: 0 (0x0)
- Closed-source files size: 0 (0x0)
- Data size: 28 (0x1c)
- Empty size: 1048548 (0xfffe4)
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 | 1048548 | none | empty |
CBFS FW_MAIN_A
- CBFS size: 10641344
- Number of files: 16
- Open-source files size: 1934789 (0x1d85c5)
- Closed-source files size: 1705787 (0x1a073b)
- Data size: 10388 (0x2894)
- Empty size: 6990380 (0x6aaa2c)
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 | 1550190 | none | open-source |
| fallback/romstage | stage | 113800 | none | open-source |
| fallback/ramstage | stage | 165001 | LZMA | open-source |
| fallback/dsdt.aml | raw | 23082 | none | open-source |
| fallback/postcar | stage | 82716 | none | open-source |
| cpu_microcode_blob.bin | microcode | 569344 | none | closed-source |
| fspm.bin | fsp | 786432 | none | closed-source |
| fsps.bin | fsp | 333763 | LZ4 | closed-source |
| config | raw | 6289 | LZMA | data |
| revision | raw | 859 | none | data |
| build_info | raw | 102 | none | data |
| vbt.bin | raw | 1290 | LZMA | data |
| (empty) | null | 266020 | none | empty |
| (empty) | null | 1892 | none | empty |
| (empty) | null | 6722468 | none | empty |
CBFS COREBOOT
- CBFS size: 4161536
- Number of files: 24
- Open-source files size: 2049477 (0x1f45c5)
- Closed-source files size: 2019645 (0x1ed13d)
- Data size: 14866 (0x3a12)
- Empty size: 77548 (0x12eec)
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 | 1550190 | none | open-source |
| fallback/romstage | stage | 113800 | none | open-source |
| fallback/dsdt.aml | raw | 23082 | none | open-source |
| fallback/ramstage | stage | 165001 | LZMA | open-source |
| fallback/postcar | stage | 82716 | none | open-source |
| bootblock | bootblock | 114688 | none | open-source |
| cpu_microcode_blob.bin | microcode | 569344 | none | closed-source |
| txt_bios_acm.bin | raw | 256000 | none | closed-source |
| fspm.bin | fsp | 786432 | none | closed-source |
| fsps.bin | fsp | 333763 | LZ4 | closed-source |
| txt_sinit_acm.bin | raw | 57858 | LZMA | 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 | 6289 | LZMA | data |
| revision | raw | 859 | none | data |
| build_info | raw | 102 | none | data |
| vbt.bin | raw | 1290 | LZMA | data |
| cmos_layout.bin | cmos_layout | 800 | none | data |
| (empty) | null | 39844 | none | empty |
| (empty) | null | 548 | none | empty |
| (empty) | null | 37156 | none | empty |
v1.7.2
Report has been generated with Openness Score utility version v0.2
Openness Score for novacustom_ns5x_adl_v1.7.2.rom
Open-source code percentage: 35.1% Closed-source code percentage: 64.9%
- Image size: 33554432 (0x2000000)
- Number of regions: 27
- Number of CBFSes: 3
- Total open-source code size: 4588518 (0x4603e6)
- Total closed-source code size: 8497434 (0x81a91a)
- Total data size: 686310 (0xa78e6)
- Total empty size: 19782170 (0x12dda1a)
Numbers given above already include the calculations from CBFS regions presented below
FMAP regions
| FMAP region | Offset | Size | Category |
|---|---|---|---|
| SI_ME | 0x1000 | 0x4ff000 | closed-source |
| SI_DESC | 0x0 | 0x1000 | data |
| RECOVERY_MRC_CACHE | 0x1000000 | 0x10000 | data |
| RW_MRC_CACHE | 0x1010000 | 0x10000 | data |
| SMMSTORE | 0x1020000 | 0x40000 | data |
| SHARED_DATA | 0x1060000 | 0x2000 | data |
| VBLOCK_DEV | 0x1062000 | 0x2000 | data |
| RW_NVRAM | 0x1064000 | 0x6000 | data |
| CONSOLE | 0x106a000 | 0x20000 | data |
| VBLOCK_A | 0x118a000 | 0x10000 | data |
| RW_FWID_A | 0x1bfffc0 | 0x40 | data |
| RO_VPD | 0x1c00000 | 0x4000 | data |
| FMAP | 0x1c04000 | 0x800 | data |
| RO_FRID | 0x1c04800 | 0x40 | data |
| RO_FRID_PAD | 0x1c04840 | 0x7c0 | data |
| GBB | 0x1c05000 | 0x3000 | data |
| UNUSED | 0x500000 | 0xb00000 | empty |
CBFS BOOTSPLASH
- CBFS size: 1048576
- Number of files: 1
- Open-source files size: 0 (0x0)
- Closed-source files size: 0 (0x0)
- Data size: 28 (0x1c)
- Empty size: 1048548 (0xfffe4)
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 | 1048548 | none | empty |
CBFS FW_MAIN_A
- CBFS size: 10903488
- Number of files: 13
- Open-source files size: 2244371 (0x223f13)
- Closed-source files size: 1629325 (0x18dc8d)
- Data size: 8626 (0x21b2)
- Empty size: 7021166 (0x6b226e)
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/romstage | stage | 95808 | none | open-source |
| fallback/ramstage | stage | 152932 | LZMA | open-source |
| fallback/dsdt.aml | raw | 22545 | none | open-source |
| fallback/postcar | stage | 42408 | none | open-source |
| fallback/payload | simple elf | 1930678 | none | open-source |
| cpu_microcode_blob.bin | microcode | 546816 | none | closed-source |
| fspm.bin | fsp | 786432 | none | closed-source |
| fsps.bin | fsp | 296077 | LZ4 | closed-source |
| config | raw | 5482 | LZMA | data |
| revision | raw | 856 | none | data |
| build_info | raw | 98 | none | data |
| vbt.bin | raw | 1290 | LZMA | data |
| (empty) | null | 868 | none | empty |
CBFS COREBOOT
- CBFS size: 4161536
- Number of files: 18
- Open-source files size: 2344147 (0x23c4d3)
- Closed-source files size: 1629325 (0x18dc8d)
- Data size: 9944 (0x26d8)
- Empty size: 178120 (0x2b7c8)
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/romstage | stage | 95808 | none | open-source |
| fallback/ramstage | stage | 152932 | LZMA | open-source |
| fallback/dsdt.aml | raw | 22545 | none | open-source |
| fallback/postcar | stage | 42408 | none | open-source |
| fallback/payload | simple elf | 1930678 | none | open-source |
| bootblock | bootblock | 99776 | none | open-source |
| cpu_microcode_blob.bin | microcode | 546816 | none | closed-source |
| fspm.bin | fsp | 786432 | none | closed-source |
| fsps.bin | fsp | 296077 | LZ4 | closed-source |
| cbfs_master_header | cbfs header | 28 | none | data |
| intel_fit | intel_fit | 80 | none | data |
| config | raw | 5482 | LZMA | data |
| revision | raw | 856 | none | data |
| build_info | raw | 98 | none | data |
| vbt.bin | raw | 1290 | LZMA | data |
| cmos_layout.bin | cmos_layout | 800 | none | data |
| (empty) | null | 612 | none | empty |
| (empty) | null | 177508 | none | empty |