diff options
| -rw-r--r-- | .builds/archlinux.yml | 26 | ||||
| -rw-r--r-- | .builds/lint.yml | 20 | ||||
| -rw-r--r-- | .cargo/config | 11 | ||||
| -rw-r--r-- | .gitignore | 2 | ||||
| -rw-r--r-- | Cargo.lock | 228 | ||||
| -rw-r--r-- | Cargo.toml | 26 | ||||
| -rw-r--r-- | LICENSES/CC0-1.0.txt | 121 | ||||
| -rw-r--r-- | LICENSES/GPL-3.0-or-later.txt | 674 | ||||
| -rw-r--r-- | README.md | 41 | ||||
| -rw-r--r-- | build.rs | 18 | ||||
| -rw-r--r-- | etc/debug.gdb | 16 | ||||
| -rw-r--r-- | etc/memory.x | 10 | ||||
| -rw-r--r-- | etc/openocd.cfg | 5 | ||||
| -rw-r--r-- | src/main.rs | 18 |
14 files changed, 1216 insertions, 0 deletions
diff --git a/.builds/archlinux.yml b/.builds/archlinux.yml new file mode 100644 index 0000000..8392163 --- /dev/null +++ b/.builds/archlinux.yml @@ -0,0 +1,26 @@ +# Copyright (C) 2019 Robin Krahl <robin.krahl@ireas.org> +# SPDX-License-Identifier: CC0-1.0 +image: archlinux +packages: + - rustup +sources: + - https://git.ireas.org/ntw +tasks: + - setup: | + rustup update stable + rustup self upgrade-data + rustup default stable + rustup target add thumbv7m-none-eabi + rustup component add rustfmt + rustup component add clippy + - version: | + rustc -V + - build: | + cd ntw + cargo build --release + - format: | + cd ntw + cargo fmt -- --check + - clippy: | + cd ntw + cargo clippy -- -D warnings diff --git a/.builds/lint.yml b/.builds/lint.yml new file mode 100644 index 0000000..c9f3902 --- /dev/null +++ b/.builds/lint.yml @@ -0,0 +1,20 @@ +# Copyright (C) 2019 Robin Krahl <robin.krahl@ireas.org> +# SPDX-License-Identifier: CC0-1.0 +image: archlinux +packages: + - gnupg + - python + - python-pip + - python-pygit2 +sources: + - https://git.ireas.org/ntw +tasks: + - setup: | + pip install --user fsfe-reuse + - verify: | + cd ntw + curl -s "https://pgp.ireas.org/0x6D533958F070C57C.txt" | gpg --import + git verify-commit HEAD + - reuse: | + cd ntw + ~/.local/bin/reuse lint diff --git a/.cargo/config b/.cargo/config new file mode 100644 index 0000000..149feab --- /dev/null +++ b/.cargo/config @@ -0,0 +1,11 @@ +# Copyright 2019 Robin Krahl <robin.krahl@ireas.org> +# SPDX-License-Identifier: CC0-1.0 + +[target.thumbv7m-none-eabi] +runner = "arm-none-eabi-gdb -q -x etc/debug.gdb" +rustflags = [ + "-C", "link-arg=-Tlink.x", +] + +[build] +target = "thumbv7m-none-eabi" diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..1000a92 --- /dev/null +++ b/.gitignore @@ -0,0 +1,2 @@ +*.swp +/target diff --git a/Cargo.lock b/Cargo.lock new file mode 100644 index 0000000..66b28e2 --- /dev/null +++ b/Cargo.lock @@ -0,0 +1,228 @@ +# This file is automatically 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If not, see <http://www.gnu.org/licenses/>. + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + <program> Copyright (C) <year> <name of author> + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +<http://www.gnu.org/licenses/>. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +<http://www.gnu.org/philosophy/why-not-lgpl.html>. diff --git a/README.md b/README.md new file mode 100644 index 0000000..d026801 --- /dev/null +++ b/README.md @@ -0,0 +1,41 @@ +<!--- +Copyright 2019 Robin Krahl <robin.krahl@ireas.org> +SPDX-License-Identifier: CC0-1.0 +--> + +# ntw + +`ntw` is an experimental firmware for the Nitrokey Pro. It is in very early +development and currently does not support any commands. + +## Resources + +### Development Setup + +- NUCLEO-F103RB: [data sheet][NUCLEO-F103RB-ds] +- XNUCLEO-F103RB: [Waveshare wiki][XNUCLEO-F103RB-wiki] +- STM32F103RB: [data sheet][STM32F103RB-ds], [reference manual][STM32F103RB-rm] + +[NUCLEO-F103RB-ds]: https://www.st.com/resource/en/data_brief/nucleo-f103rb.pdf +[XNUCLEO-F103RB-wiki]: https://www.waveshare.com/wiki/XNUCLEO-F103RB +[STM32F103RB-ds]: https://www.st.com/resource/en/datasheet/stm32f103rb.pdf +[STM32F103RB-rm]: https://www.st.com/content/ccc/resource/technical/document/reference_manual/59/b9/ba/7f/11/af/43/d5/CD00171190.pdf/files/CD00171190.pdf/jcr:content/translations/en.CD00171190.pdf + +## Contact + +For bug reports, patches, feature requests or other messages, please send a +mail to [ntw-dev@ireas.org][]. + +## License + +This project is licensed under the [GNU General Public License version 3][GPL] +or later. The documentation and configuration files contained in this +repository are licensed under the [Creative Commons Zero][CC0] license. You +can find a copy of the license texts in the `LICENSES` directory. + +`ntw` complies with [version 2.0 of the REUSE practices][reuse]. + +[ntw-dev@ireas.org]: mailto:ntw-dev@ireas.org +[GPL]: https://www.gnu.org/licenses/gpl-3.0.en.html +[CC0]: https://creativecommons.org/publicdomain/zero/1.0/ +[reuse]: https://reuse.software/practices/2.0/ diff --git a/build.rs b/build.rs new file mode 100644 index 0000000..a57e0a9 --- /dev/null +++ b/build.rs @@ -0,0 +1,18 @@ +// Copyright 2019 Robin Krahl <robin.krahl@ireas.org> +// SPDX-License-Identifier: GPL-3.0-or-later + +use std::env; +use std::fs::File; +use std::io::{Result, Write}; +use std::path::PathBuf; + +fn main() -> Result<()> { + let out = PathBuf::from(env::var_os("OUT_DIR").unwrap()); + let mut file = File::create(out.join("memory.x"))?; + file.write_all(include_bytes!("etc/memory.x"))?; + + println!("cargo:rustc-link-search={}", out.display()); + println!("cargo:rerun-if-changed=etc/memory.x"); + + Ok(()) +} diff --git a/etc/debug.gdb b/etc/debug.gdb new file mode 100644 index 0000000..3599638 --- /dev/null +++ b/etc/debug.gdb @@ -0,0 +1,16 @@ +# Copyright 2019 Robin Krahl <robin.krahl@ireas.org> +# SPDX-License-Identifier: CC0-1.0 + +target extended-remote :3333 + +set print asm-demangle on + +break DefaultHandler +break HardFault +break rust_begin_unwind + +monitor arm semihosting enable + +load + +stepi diff --git a/etc/memory.x b/etc/memory.x new file mode 100644 index 0000000..6a430dc --- /dev/null +++ b/etc/memory.x @@ -0,0 +1,10 @@ +/* + * Copyright 2019 Robin Krahl <robin.krahl@ireas.org> + * SPDX-License-Identifier: CC0-1.0 + */ + +MEMORY +{ + FLASH : ORIGIN = 0x08000000, LENGTH = 128K + RAM : ORIGIN = 0x20000000, LENGTH = 20K +} diff --git a/etc/openocd.cfg b/etc/openocd.cfg new file mode 100644 index 0000000..731cf7e --- /dev/null +++ b/etc/openocd.cfg @@ -0,0 +1,5 @@ +# Copyright 2019 Robin Krahl <robin.krahl@ireas.org> +# SPDX-License-Identifier: CC0-1.0 + +source [find interface/stlink-v2.cfg] +source [find target/stm32f1x.cfg] diff --git a/src/main.rs b/src/main.rs new file mode 100644 index 0000000..d76cf33 --- /dev/null +++ b/src/main.rs @@ -0,0 +1,18 @@ +// Copyright 2019 Robin Krahl <robin.krahl@ireas.org> +// SPDX-License-Identifier: GPL-3.0-or-later + +#![no_std] +#![no_main] + +extern crate panic_halt; +extern crate hal; + +use cortex_m::asm; +use cortex_m_rt::entry; + +#[entry] +fn main() -> ! { + loop { + asm::nop(); + } +} |