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Dasharo Openness Score

This page contains the Dasharo Openness Score for Protectli VP2410 Dasharo releases. The content of the page is generated with Dasharo Openness Score utility.

v1.1.1

Report has been generated with Openness Score utility version v0.2

Openness Score for protectli_vp2410_v1.1.1.rom

Open-source code percentage: 30.7% Closed-source code percentage: 69.3%

  • Image size: 8388608 (0x800000)
  • Number of regions: 17
  • Number of CBFSes: 2
  • Total open-source code size: 2086013 (0x1fd47d)
  • Total closed-source code size: 4714334 (0x47ef5e)
  • Total data size: 413725 (0x6501d)
  • Total empty size: 2227208 (0x21fc08)

Numbers given above already include the calculations from CBFS regions presented below

FMAP regions

FMAP region Offset Size Category
IFWI 0x1000 0x2ff000 closed-source
RECOVERY_MRC_CACHE 0x300000 0x10000 data
RW_MRC_CACHE 0x310000 0x10000 data
RW_VAR_MRC_CACHE 0x320000 0x1000 data
FMAP 0x3a1000 0x1000 data
SMMSTORE 0x67f000 0x40000 data
BIOS_UNUSABLE 0x6bf000 0x40000 empty
UNUSED_HOLE 0x7ff000 0x1000 empty

IFD regions

IFD region Start End Size Category
Flash Descriptor 0x00000000 0x00000fff 0x1000 data
Device Exp1 0x006ff000 0x007fffff 0x101000 empty

CBFS BOOTSPLASH

  • CBFS size: 524288
  • Number of files: 1
  • Open-source files size: 0 (0x0)
  • Closed-source files size: 0 (0x0)
  • Data size: 28 (0x1c)
  • Empty size: 524260 (0x7ffe4)

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 524260 none empty

CBFS COREBOOT

  • CBFS size: 3002368
  • Number of files: 17
  • Open-source files size: 2086013 (0x1fd47d)
  • Closed-source files size: 524126 (0x7ff5e)
  • Data size: 8193 (0x2001)
  • Empty size: 384036 (0x5dc24)

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 1848895 none open-source
fallback/romstage stage 48672 LZ4 open-source
fallback/ramstage stage 125050 LZMA open-source
fallback/dsdt.aml raw 7244 none open-source
pt raw 20480 none open-source
pdpt raw 32 none open-source
fallback/postcar stage 35640 none open-source
cpu_microcode_blob.bin microcode 153600 none closed-source
fspm.bin fsp 178014 LZ4 closed-source
fsps.bin fsp 192512 none closed-source
cbfs_master_header cbfs header 32 none data
config raw 4661 LZMA data
revision raw 859 none data
build_info raw 103 none data
vbt.bin raw 1271 LZMA data
header_pointer cbfs header 4 none data
(empty) null 384036 none empty

v1.1.0

Report has been generated with Openness Score utility version v0.2

Openness Score for protectli_vp2410_v1.1.0.rom

Open-source code percentage: 32.9% Closed-source code percentage: 67.1%

  • Image size: 8388608 (0x800000)
  • Number of regions: 17
  • Number of CBFSes: 2
  • Total open-source code size: 2313343 (0x234c7f)
  • Total closed-source code size: 4713310 (0x47eb5e)
  • Total data size: 413723 (0x6501b)
  • Total empty size: 2000904 (0x1e8808)

Numbers given above already include the calculations from CBFS regions presented below

FMAP regions

FMAP region Offset Size Category
IFWI 0x1000 0x2ff000 closed-source
RECOVERY_MRC_CACHE 0x300000 0x10000 data
RW_MRC_CACHE 0x310000 0x10000 data
RW_VAR_MRC_CACHE 0x320000 0x1000 data
FMAP 0x3a1000 0x1000 data
SMMSTORE 0x67f000 0x40000 data
BIOS_UNUSABLE 0x6bf000 0x40000 empty
UNUSED_HOLE 0x7ff000 0x1000 empty

IFD regions

IFD region Start End Size Category
Flash Descriptor 0x00000000 0x00000fff 0x1000 data
Device Exp1 0x006ff000 0x007fffff 0x101000 empty

CBFS BOOTSPLASH

  • CBFS size: 524288
  • Number of files: 1
  • Open-source files size: 0 (0x0)
  • Closed-source files size: 0 (0x0)
  • Data size: 28 (0x1c)
  • Empty size: 524260 (0x7ffe4)

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 524260 none empty

CBFS COREBOOT

  • CBFS size: 3002368
  • Number of files: 17
  • Open-source files size: 2313343 (0x234c7f)
  • Closed-source files size: 523102 (0x7fb5e)
  • Data size: 8191 (0x1fff)
  • Empty size: 157732 (0x26824)

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 2080815 none open-source
fallback/romstage stage 47192 LZ4 open-source
fallback/ramstage stage 125678 LZMA open-source
fallback/dsdt.aml raw 7126 none open-source
pt raw 20480 none open-source
pdpt raw 32 none open-source
fallback/postcar stage 32020 none open-source
cpu_microcode_blob.bin microcode 152576 none closed-source
fspm.bin fsp 178014 LZ4 closed-source
fsps.bin fsp 192512 none closed-source
cbfs_master_header cbfs header 28 none data
config raw 4505 LZMA data
revision raw 859 none data
build_info raw 103 none data
vbt.bin raw 1271 LZMA data
header_pointer cbfs header 4 none data
(empty) null 157732 none empty