mirror of https://github.com/trezor/trezor-firmware.git synced 2024-11-25 08:58:14 +00:00

History

obrusvit 08845d410d fix(core/ui): add 2nd version of continue anyway To distinguish between prompt and a question.		2024-10-10 19:14:16 +02:00
..
codegen	feat(core/translations): add it, pt	2024-09-03 21:58:09 +02:00
dialog-designer
gdb_scripts
hid-bridge
size
snippets
translations	fix(core/ui): add 2nd version of continue anyway	2024-10-10 19:14:16 +02:00
trezor_core_tools	chore(core): remove residual support for T1B1 in core	2024-09-25 09:18:01 +02:00
.gitignore	feat(core/tools): create a poetry-installable package from some cli tools	2024-08-28 16:15:10 +02:00
alloc.py
analyze-memory-dump.py
bootloader_hashes.py	feat(core/tests): add core bootloader hashes to make gen and gen_check targets	2024-08-29 12:47:24 +02:00
build_icons.py	fix(core/ui/mercury): FIDO2 layouts	2024-09-02 19:36:25 +02:00
build_mocks	chore(core): change build_mocks to include empty lines	2024-05-31 13:35:11 +02:00
build_templates	chore(core): remove residual support for T1B1 in core	2024-09-25 09:18:01 +02:00
build_vendorheader
coverage-report
frozen_mpy_translator.py
generate_vendorheader.sh	chore(core): use trezor-core-tools in scripts	2024-08-28 16:15:10 +02:00
jpg_to_h.py
make_cmakelists.py
provision_device.py
pyproject.toml	refactor(core): combined build of coreapp + kernel, linker scripts refactoring	2024-09-24 12:21:53 +02:00
README.md	refactor(core): combined build of coreapp + kernel, linker scripts refactoring	2024-09-24 12:21:53 +02:00
rust_api_check.py
rust_api_models_unification.py
upysize_ignore.json

README.md

Scripts for managing the project

This directory contains various scripts that are used either in some of the make targets, or manually, to generate code, check its size, etc.

Most used tools

`headertool`

Lives in trezor_core_tools/headertool.py and is exposed as a CLI tool by the same name.

Headertool can generate, analyze, and modify vendor and firmware headers. Use headertool --help to get the full list of commands.

The most common usage is headertool somefile.bin that will dump header information.

Another useful feature is headertool -V vendor_header.bin firmware.bin, which will replace the embedded vendor header in firmware.bin with the one in vendor_header.bin.

`build_mocks`

Generate .pyi stubs from C and Rust source files.

`build_templates`

Regenerate sources from Mako templates.

`build_vendorheader`

Generate a vendor header binary from a json description.

`combine_firmware`

Combine a flashable image from a boardloader, bootloader, and firmware.

Everything else

`codegen`

Code generation tool for fonts, the loader graphic (deprecated) and cryptographic keys (also deprecated).

`dialog-designer`

Deprecated tool to visually preview multi-line dialogs in the old Trezor T UI.

`gdb_scripts`

Scripts for GDB debugger.

`hid-bridge`

Tool that creates a virtual HID device bridged to a UDP. This allows using the emulator as a FIDO/U2F authenticator in a browser.

`size`

Scripts to examine size of firmware.

`snippets`

Ad-hoc scripts for various one-off tasks that could become useful again.

(the whole thing is prooobably deprecated by LLMs, which will regenerate any script on demand).

`translations`

Tools for checking validity of translation data and its usage.

`trezor_core_tools`

A Python package that exposes certain functionalities as CLI commands.

headertool and combine_firmware live here, more may be moved or added.

Additional tools are layout_parser, which is used to extract memory layout information from a model .h file, and related tool lsgen to generate linker script files from the model .h.

`alloc.py`

Generate a HTML report of allocation count per line of code, as captured when running emu.py -p.

`analyze-memory-dump.py`

Generate a HTML report of a state of the Micropython GC heap, as captured by trezor.utils.mem_dump at some execution point.

`build_icons.py`

Regenerate embedded TOIF icons for webauthn apps from png files.

`coverage-report`

Combine coverage reports from multiple CI jobs and generate a report.

`frozen_mpy_translator.py`

Translate bytecode instructions in frozen_mpy.c to human readable form.

`generate_vendorheader.sh`

Uses build_vendorheader to rebuild all vendor headers for all models.

`jpg_to_h.py`

Convert a JPG image to a C array that can be embedded into the firmware.

(TODO could we replace it with xxd -i?)

`make_cmakelists.py`

Generate a CMakeLists.txt file for the core.

`provision_device.py`

Run the provisioning flow on a prodtest firmware, against a staging provisioning server.

`rust_api_checks.py`

Check that the Rust UI API is consistent with the Python UI API.

`rust_api_models_unification.py`

Checks the consistency of the Rust API between models.