Linux workstation

Debian 12 (Bookworm) native package

nextpnr-ice40

FPGA place and route tool for Lattice iCE40

Packages / Debian 12 (Bookworm) / electronics / nextpnr-ice40

[Source: nextpnr]

Package: nextpnr-ice40 (0.4-1+b1)

Maintainers:

Debian Electronics Team

External Resources:

Homepage: [github.com]

Similar packages:

FPGA place and route tool for Lattice iCE40

Other Packages Related to nextpnr-ice40:

  • sug: [yosys]

    Framework for Verilog RTL synthesis

  • sug: [fpga-icestorm]

    Tools to handle the bitstream format of Lattice iCE40 FPGAs

Download nextpnr-ice40

ArchitecturePackage SizeInstalled SizeFiles
amd6431 MiB222 MiB[list of files]
arm6431 MiB222 MiB[list of files]

Package file paths (16)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

  • /usr/bin/nextpnr-ice40
  • /usr/share/doc/nextpnr-ice40/changelog.Debian.amd64.gz
  • /usr/share/doc/nextpnr-ice40/changelog.Debian.arm64.gz
  • /usr/share/doc/nextpnr-ice40/changelog.Debian.gz
  • /usr/share/doc/nextpnr-ice40/copyright
  • /usr/share/doc/nextpnr-ice40/examples/blinky/blinky.pcf
  • /usr/share/doc/nextpnr-ice40/examples/blinky/blinky.proj
  • /usr/share/doc/nextpnr-ice40/examples/blinky/blinky.sh
  • /usr/share/doc/nextpnr-ice40/examples/blinky/blinky_tb.v
  • /usr/share/doc/nextpnr-ice40/examples/blinky/blinky.v
  • /usr/share/doc/nextpnr-ice40/examples/blinky/blinky.ys
  • /usr/share/doc/nextpnr-ice40/examples/floorplan/floorplan.py
  • /usr/share/doc/nextpnr-ice40/examples/floorplan/floorplan.sh
  • /usr/share/doc/nextpnr-ice40/examples/floorplan/floorplan.v
  • /usr/share/doc/nextpnr-ice40/examples/floorplan/icebreaker.pcf
  • /usr/share/man/man1/nextpnr-ice40.1.gz

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

Use this package

OpenFactory can boot this operating system in a browser VM, or start a build that includes the native package name from this record.

Try Debian 12 (Bookworm) in the browserBuild an image that includes nextpnr-ice40

Versions, suites, and repositories

Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.

VersionReleaseArchitectureRepositoryPackage sizeInstalled sizePublisher repository artifact
0.4-1+b1bookworm / mainamd64Debian 12 · main · amd6431 MiB222 MiBpool/main/n/nextpnr/nextpnr-ice40_0.4-1+b1_amd64.deb
0.4-1+b1bookworm / mainarm64Debian 12 · main · arm6431 MiB222 MiBpool/main/n/nextpnr/nextpnr-ice40_0.4-1+b1_arm64.deb

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

Checksums and observation dates

For an APT source, signature verification authenticates the repository metadata chain and the Packages index containing this source-reported artifact digest. It does not certify package safety.

0.4-1+b1 / amd64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: b67e01488eb5d7da1146b5e1309a4796c71731f83c88efe8de0811778ebf7186

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s %s\n' 'b67e01488eb5d7da1146b5e1309a4796c71731f83c88efe8de0811778ebf7186' 'nextpnr-ice40_0.4-1+b1_amd64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

0.4-1+b1 / arm64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: ff912977eb2277923274a2b728a392c82ad00c6962d612b2cdf95c9d767404b1

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s %s\n' 'ff912977eb2277923274a2b728a392c82ad00c6962d612b2cdf95c9d767404b1' 'nextpnr-ice40_0.4-1+b1_arm64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian 12 (Bookworm) main arm64 revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00

Catalog record completeness

The completeness score measures metadata coverage, not software quality, security, compatibility, or suitability.

Summary and description
25/25
Artifact path and source digest
25/25
Dependency metadata
15/15
Package-file index
15/15
Homepage
5/5
License text
0/5
Source package or maintainer
10/10

Recorded total: 95/100

Field source: Debian 12 (Bookworm) main amd64 revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5, Debian 12 (Bookworm) main arm64 revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00. The cross-OS mapping is catalog-derived from the source-reported homepage; it does not establish authorship or publisher identity

Sources and provenance

Field-source links above resolve here. Each source entry names the metadata publisher, trust tier, exact snapshot revision, signature result, and observation time; catalog-derived mappings are labeled separately.

  • Debian 12 (Bookworm) main amd64Sep 1, 2026

    Authoritative source; repository metadata signature verified, revision bookworm-main-amd64:9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5

    Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.

    Repository-signature verification record
    Signed-object SHA-256
    77737fa4b34f2693e982cc9ee35736816c35a7778fc2d326cc1bbf5b301fe1aa
    Signer fingerprint
    4CB50190207B4758A3F73A796ED0E7B82643E131
    Keyring revision
    debian-archive-keyring.gpg
    SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
    Tool and policy
    gpgv (GnuPG) 2.4.9
    openfactory-software-catalog-signature-v1
    Verification time
    Sep 1, 2026
    Signed Release → package-index hash linkage

    Path: main/binary-amd64/Packages.xz
    Expected SHA-256: 9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
    Observed SHA-256: 9e0b5aabb2465b3d2e7a7fe27f9913846277833f7a2826e7767acccff5b588c5
    Result: match verified

  • Debian 12 (Bookworm) main arm64Sep 1, 2026

    Authoritative source; repository metadata signature verified, revision bookworm-main-arm64:2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00

    Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.

    Repository-signature verification record
    Signed-object SHA-256
    77737fa4b34f2693e982cc9ee35736816c35a7778fc2d326cc1bbf5b301fe1aa
    Signer fingerprint
    4CB50190207B4758A3F73A796ED0E7B82643E131
    Keyring revision
    debian-archive-keyring.gpg
    SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
    Tool and policy
    gpgv (GnuPG) 2.4.9
    openfactory-software-catalog-signature-v1
    Verification time
    Sep 1, 2026
    Signed Release → package-index hash linkage

    Path: main/binary-arm64/Packages.xz
    Expected SHA-256: 2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
    Observed SHA-256: 2ddb1737692e8c45c53e8d57c0ce4cd21c78c5703b830c3226b1423566a06c00
    Result: match verified