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rust-bitcoin-unsafe-fast
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rust-bitcoin-unsafe-fast/embedded
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Tobin C. Harding 022730bd8d Add a workspace to the top level directory. 
Create a directory `bitcoin` and move into it the following as is with
no code changes:

- src
- Cargo.toml
- contrib
- test_data
- examples

Then do:

- Add a workspace to the repository root directory.
- Add the newly created `bitcoin` crate to the workspace.
- Exclude `fuzz` and `embedded` crates from the workspace.
- Add a contrib/test.sh script that runs contrib/test.sh in each
  sub-crate
- Fix the bitcoin/contrib/test.sh script
 		2022-09-13 08:44:57 +10:00
..
scripts Clean up embedded test memory configuration 2021-08-02 22:09:14 +02:00
src Clean up embedded test memory configuration 2021-08-02 22:09:14 +02:00
Cargo.toml Add a workspace to the top level directory. 2022-09-13 08:44:57 +10:00
README.md Embedded test via qemu 2021-07-15 09:04:49 +02:00
memory.x Embedded test via qemu 2021-07-15 09:04:49 +02:00

README.md

Running

To run the embedded test, first prepare your environment:

sudo ./scripts/install-deps
rustup target add thumbv7m-none-eabi

Then:

source ./scripts/env.sh && cargo run --target thumbv7m-none-eabi

Output should be something like:

heap size 524288
secp buf size 66240
Seed WIF: L1HKVVLHXiUhecWnwFYF6L3shkf1E12HUmuZTESvBXUdx3yqVP1D
Address: bc1qpx9t9pzzl4qsydmhyt6ctrxxjd4ep549np9993

Note that this heap size is required because of the amount of stack used by libsecp256k1 when initializing a context.