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variants: novacustom: add openness score

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Signed-off-by: Maciej Pijanowski <maciej.pijanowski@3mdeb.com>
This commit is contained in:
Maciej Pijanowski
2023-10-27 14:07:45 +02:00
parent e99368ebbf
commit ffe4cf5f65
12 changed files with 492 additions and 0 deletions
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docs/variants/novacustom_ns5x_adl/novacustom_ns5x_adl_v1.7.0_full.rom_openness_chart.png
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docs/variants/novacustom_ns5x_adl/openness-score.md
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# Dasharo Openness Score
Openness Score for novacustom_ns5x_adl_v1.7.0_full.rom
Open-source code percentage: **34.9%**
Closed-source code percentage: **65.1%**
* Image size: 33554432 (0x2000000)
* Number of regions: 27
* Number of CBFSes: 3
* Total open-source code size: 4560086 (0x4594d6)
* Total closed-source code size: 8497434 (0x81a91a)
* Total data size: 686585 (0xa79f9)
* Total empty size: 19810327 (0x12e4817)
![](novacustom_ns5x_adl_v1.7.0_full.rom_openness_chart.png)
![](novacustom_ns5x_adl_v1.7.0_full.rom_openness_chart_full_image.png)
> 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: 2230155 (0x22078b)
* Closed-source files size: 1629325 (0x18dc8d)
* Data size: 8765 (0x223d)
* Empty size: 7035243 (0x6b596b)
> 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 | 95512 | none | open-source |
| fallback/ramstage | stage | 152887 | LZMA | open-source |
| fallback/dsdt.aml | raw | 22875 | none | open-source |
| fallback/postcar | stage | 42408 | none | open-source |
| fallback/payload | simple elf | 1916473 | 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 | 5475 | LZMA | data |
| revision | raw | 856 | none | data |
| build_info | raw | 98 | none | data |
| vbt.bin | raw | 1290 | LZMA | data |
| (empty) | null | 740 | none | empty |
## CBFS COREBOOT
* CBFS size: 4161536
* Number of files: 18
* Open-source files size: 2329931 (0x238d4b)
* Closed-source files size: 1629325 (0x18dc8d)
* Data size: 10080 (0x2760)
* Empty size: 192200 (0x2eec8)
> 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 | 95512 | none | open-source |
| fallback/ramstage | stage | 152887 | LZMA | open-source |
| fallback/dsdt.aml | raw | 22875 | none | open-source |
| fallback/postcar | stage | 42408 | none | open-source |
| fallback/payload | simple elf | 1916473 | 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 | 5475 | 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 | 484 | none | empty |
| (empty) | null | 191716 | none | empty |
docs/variants/novacustom_ns5x_tgl/novacustom_ns5x_tgl_v1.5.0_full.rom_openness_chart.png
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# Dasharo Openness Score
Openness Score for novacustom_ns5x_tgl_v1.5.0_full.rom
Open-source code percentage: **37.5%**
Closed-source code percentage: **62.5%**
* Image size: 16777216 (0x1000000)
* Number of regions: 26
* Number of CBFSes: 3
* Total open-source code size: 4512510 (0x44dafe)
* Total closed-source code size: 7509228 (0x7294ec)
* Total data size: 628607 (0x9977f)
* Total empty size: 4126871 (0x3ef897)
![](novacustom_ns5x_tgl_v1.5.0_full.rom_openness_chart.png)
![](novacustom_ns5x_tgl_v1.5.0_full.rom_openness_chart_full_image.png)
> 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 | 0x500000 | 0x10000 | data |
| RW_MRC_CACHE | 0x510000 | 0x10000 | data |
| SMMSTORE | 0x520000 | 0x40000 | data |
| SHARED_DATA | 0x560000 | 0x2000 | data |
| VBLOCK_DEV | 0x562000 | 0x2000 | data |
| RW_NVRAM | 0x564000 | 0x6000 | data |
| CONSOLE | 0x56a000 | 0x20000 | data |
| VBLOCK_A | 0x68a000 | 0x2000 | data |
| RW_FWID_A | 0xbfffc0 | 0x40 | data |
| RO_VPD | 0xc00000 | 0x4000 | data |
| FMAP | 0xc04000 | 0x800 | data |
| RO_FRID | 0xc04800 | 0x40 | data |
| RO_FRID_PAD | 0xc04840 | 0x7c0 | data |
| GBB | 0xc05000 | 0x3000 | data |
## 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: 5717952
* Number of files: 13
* Open-source files size: 2209599 (0x21b73f)
* Closed-source files size: 1135222 (0x115276)
* Data size: 8416 (0x20e0)
* Empty size: 2364715 (0x24152b)
> 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 | 89032 | none | open-source |
| fallback/ramstage | stage | 141013 | LZMA | open-source |
| fallback/dsdt.aml | raw | 22589 | none | open-source |
| fallback/postcar | stage | 40492 | none | open-source |
| fallback/payload | simple elf | 1916473 | none | open-source |
| cpu_microcode_blob.bin | microcode | 207872 | none | closed-source |
| fspm.bin | fsp | 651264 | none | closed-source |
| fsps.bin | fsp | 276086 | LZ4 | closed-source |
| config | raw | 5146 | LZMA | data |
| revision | raw | 856 | none | data |
| build_info | raw | 98 | none | data |
| vbt.bin | raw | 1308 | LZMA | data |
| (empty) | null | 2276 | none | empty |
## CBFS COREBOOT
* CBFS size: 4161536
* Number of files: 19
* Open-source files size: 2302911 (0x2323bf)
* Closed-source files size: 1135222 (0x115276)
* Data size: 9795 (0x2643)
* Empty size: 713608 (0xae388)
> 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 | 89032 | none | open-source |
| fallback/ramstage | stage | 141013 | LZMA | open-source |
| fallback/dsdt.aml | raw | 22589 | none | open-source |
| fallback/postcar | stage | 40492 | none | open-source |
| fallback/payload | simple elf | 1916473 | none | open-source |
| bootblock | bootblock | 93312 | none | open-source |
| cpu_microcode_blob.bin | microcode | 207872 | none | closed-source |
| fspm.bin | fsp | 651264 | none | closed-source |
| fsps.bin | fsp | 276086 | LZ4 | closed-source |
| cbfs_master_header | cbfs header | 28 | none | data |
| intel_fit | intel_fit | 80 | none | data |
| config | raw | 5146 | LZMA | data |
| revision | raw | 856 | none | data |
| build_info | raw | 98 | none | data |
| vbt.bin | raw | 1308 | LZMA | data |
| cmos_layout.bin | cmos_layout | 852 | none | data |
| etc/ps2-keyboard-spinup | raw | 8 | none | data |
| (empty) | null | 1060 | none | empty |
| (empty) | null | 712548 | none | empty |
docs/variants/novacustom_nv4x_adl/novacustom_nv4x_adl_v1.7.0_full.rom_openness_chart.png
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# Dasharo Openness Score
Openness Score for novacustom_nv4x_adl_v1.7.0_full.rom
Open-source code percentage: **34.9%**
Closed-source code percentage: **65.1%**
* Image size: 33554432 (0x2000000)
* Number of regions: 27
* Number of CBFSes: 3
* Total open-source code size: 4559084 (0x4590ec)
* Total closed-source code size: 8497434 (0x81a91a)
* Total data size: 686435 (0xa7963)
* Total empty size: 19811479 (0x12e4c97)
![](novacustom_nv4x_adl_v1.7.0_full.rom_openness_chart.png)
![](novacustom_nv4x_adl_v1.7.0_full.rom_openness_chart_full_image.png)
> 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: 2229782 (0x220616)
* Closed-source files size: 1629325 (0x18dc8d)
* Data size: 8690 (0x21f2)
* Empty size: 7035691 (0x6b5b2b)
> 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 | 95160 | none | open-source |
| fallback/ramstage | stage | 152847 | LZMA | open-source |
| fallback/dsdt.aml | raw | 22894 | none | open-source |
| fallback/postcar | stage | 42408 | none | open-source |
| fallback/payload | simple elf | 1916473 | 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 | 5475 | LZMA | data |
| revision | raw | 856 | none | data |
| build_info | raw | 98 | none | data |
| vbt.bin | raw | 1290 | LZMA | data |
| (empty) | null | 1188 | none | empty |
## CBFS COREBOOT
* CBFS size: 4161536
* Number of files: 18
* Open-source files size: 2329302 (0x238ad6)
* Closed-source files size: 1629325 (0x18dc8d)
* Data size: 10005 (0x2715)
* Empty size: 192904 (0x2f188)
> 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 | 95160 | none | open-source |
| fallback/ramstage | stage | 152847 | LZMA | open-source |
| fallback/dsdt.aml | raw | 22894 | none | open-source |
| fallback/postcar | stage | 42408 | none | open-source |
| fallback/payload | simple elf | 1916473 | none | open-source |
| bootblock | bootblock | 99520 | 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 | 5475 | 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 | 36 | none | empty |
| (empty) | null | 192868 | none | empty |
docs/variants/novacustom_nv4x_tgl/novacustom_nv4x_tgl_v1.5.0_full.rom_openness_chart.png
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# Dasharo Openness Score
Openness Score for novacustom_nv4x_tgl_v1.5.0_full.rom
Open-source code percentage: **37.5%**
Closed-source code percentage: **62.5%**
* Image size: 16777216 (0x1000000)
* Number of regions: 26
* Number of CBFSes: 3
* Total open-source code size: 4510760 (0x44d428)
* Total closed-source code size: 7509228 (0x7294ec)
* Total data size: 628629 (0x99795)
* Total empty size: 4128599 (0x3eff57)
![](novacustom_nv4x_tgl_v1.5.0_full.rom_openness_chart.png)
![](novacustom_nv4x_tgl_v1.5.0_full.rom_openness_chart_full_image.png)
> 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 | 0x500000 | 0x10000 | data |
| RW_MRC_CACHE | 0x510000 | 0x10000 | data |
| SMMSTORE | 0x520000 | 0x40000 | data |
| SHARED_DATA | 0x560000 | 0x2000 | data |
| VBLOCK_DEV | 0x562000 | 0x2000 | data |
| RW_NVRAM | 0x564000 | 0x6000 | data |
| CONSOLE | 0x56a000 | 0x20000 | data |
| VBLOCK_A | 0x68a000 | 0x2000 | data |
| RW_FWID_A | 0xbfffc0 | 0x40 | data |
| RO_VPD | 0xc00000 | 0x4000 | data |
| FMAP | 0xc04000 | 0x800 | data |
| RO_FRID | 0xc04800 | 0x40 | data |
| RO_FRID_PAD | 0xc04840 | 0x7c0 | data |
| GBB | 0xc05000 | 0x3000 | data |
## 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: 5717952
* Number of files: 13
* Open-source files size: 2209140 (0x21b574)
* Closed-source files size: 1135222 (0x115276)
* Data size: 8427 (0x20eb)
* Empty size: 2365163 (0x2416eb)
> 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 | 88136 | none | open-source |
| fallback/ramstage | stage | 141431 | LZMA | open-source |
| fallback/dsdt.aml | raw | 22608 | none | open-source |
| fallback/postcar | stage | 40492 | none | open-source |
| fallback/payload | simple elf | 1916473 | none | open-source |
| cpu_microcode_blob.bin | microcode | 207872 | none | closed-source |
| fspm.bin | fsp | 651264 | none | closed-source |
| fsps.bin | fsp | 276086 | LZ4 | closed-source |
| config | raw | 5156 | LZMA | data |
| revision | raw | 856 | none | data |
| build_info | raw | 98 | none | data |
| vbt.bin | raw | 1308 | LZMA | data |
| (empty) | null | 36 | none | empty |
## CBFS COREBOOT
* CBFS size: 4161536
* Number of files: 19
* Open-source files size: 2301620 (0x231eb4)
* Closed-source files size: 1135222 (0x115276)
* Data size: 9806 (0x264e)
* Empty size: 714888 (0xae888)
> 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 | 88136 | none | open-source |
| fallback/ramstage | stage | 141431 | LZMA | open-source |
| fallback/dsdt.aml | raw | 22608 | none | open-source |
| fallback/postcar | stage | 40492 | none | open-source |
| fallback/payload | simple elf | 1916473 | none | open-source |
| bootblock | bootblock | 92480 | none | open-source |
| cpu_microcode_blob.bin | microcode | 207872 | none | closed-source |
| fspm.bin | fsp | 651264 | none | closed-source |
| fsps.bin | fsp | 276086 | LZ4 | closed-source |
| cbfs_master_header | cbfs header | 28 | none | data |
| intel_fit | intel_fit | 80 | none | data |
| config | raw | 5156 | LZMA | data |
| revision | raw | 856 | none | data |
| build_info | raw | 98 | none | data |
| vbt.bin | raw | 1308 | LZMA | data |
| cmos_layout.bin | cmos_layout | 852 | none | data |
| etc/ps2-keyboard-spinup | raw | 8 | none | data |
| (empty) | null | 1508 | none | empty |
| (empty) | null | 713380 | none | empty |