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Martin Milata aace875fef chore(vendor): bump micropython to 1.17 1 week ago
.github fix(ci): gh actions set to fetch all history for changelog check 2 months ago
ci ci(core): enable rust unit tests 2 days ago
common git subrepo push common 5 days ago
core chore(vendor): bump micropython to 1.17 17 hours ago
crypto feat(core,legacy): add support for Ethereum 64-bit chain_id 1 week ago
docs chore(docs): remove Lisk 4 weeks ago
legacy docs(core): fix dates in changelog 1 day ago
python feat(common): add default values to EthereumSignTx fields 1 week ago
storage refactor(core): move wait_random and rdi into separate file 4 months ago
tests feat(tests): PIN and protection_levels tests for TT 17 hours ago
tools chore(common): remove Lisk 4 weeks ago
vendor chore(vendor): bump micropython to 1.17 17 hours ago
.clang-format clang-format: set the IncludeBlocks setting to "Preserve" 1 year ago
.editorconfig style: add .editorconfig [skip ci] 11 months ago
.gitignore fix(core,crypto): add more test cases from bip-173 2 months ago
.gitlab-ci.yml ci: also run regular tt tests on hw 7 months ago
.gitmodules feat(common): add upstream Ethereum chains repository 10 months ago
.yamllint.yml style: ignore yaml files in venv 3 months ago
CODEOWNERS chore(CODEOWNERS): remove myself 1 month ago docs: introduce conventional-commits (#1234) 1 year ago docs: add PR workflow info; move CONTRIBUTING to docs 1 year ago
COPYING update license (use GPLv3) 4 years ago docs: clear up licensing information 6 months ago
Makefile ci(core): add rustfmt to style checks 2 days ago chore(docs): update README 7 months ago docs: use monospace for fingerprints 2 years ago feat(ci): some systems do not have sha256sum only shasum 2 months ago all: replace /bin/bash with /usr/bin/env bash 2 years ago
poetry.lock chore(vendor): update nanopb to 0.4.5 2 months ago
poetry.toml build: workaround poetry bug (KeyError) 8 months ago
pyproject.toml chore: update mypy to stable 0.901 3 months ago
setup.cfg style(core): use more recent type annotation syntax 6 months ago
shell.nix nix: unify ci/shell.nix and shell.nix 1 year ago

Trezor Firmware


Repository Structure

  • ci: Gitlab CI configuration files
  • common/defs: JSON coin definitions and support tables
  • common/protob: Common protobuf definitions for the Trezor protocol
  • common/tools: Tools for managing coin definitions and related data
  • core: Trezor Core, firmware implementation for Trezor T
  • crypto: Stand-alone cryptography library used by both Trezor Core and the Trezor One firmware
  • docs: Assorted documentation
  • legacy: Trezor One firmware implementation
  • python: Python client library and the trezorctl command
  • storage: NORCOW storage implementation used by both Trezor Core and the Trezor One firmware
  • tests: Firmware unit test suite
  • tools: Miscellaneous build and helper scripts
  • vendor: Submodules for external dependencies



Using Conventional Commits is strongly recommended and might be enforced in future.

Also please have a look at the docs, either in the docs folder or at before contributing. The misc chapter should be read in particular because it contains some useful assorted knowledge.

Security vulnerability disclosure

Please report suspected security vulnerabilities in private to, also see the disclosure section on the website. Please do NOT create publicly viewable issues for suspected security vulnerabilities.


See the docs folder or visit