2024-02-21 08:40:01 -07:00
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# Building
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2025-02-27 10:17:19 -07:00
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Dependencies can be installed with the provided scripts.
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2024-02-21 08:40:01 -07:00
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```
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./scripts/install-deps.sh
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2025-02-27 10:17:19 -07:00
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./scripts/install-rust.sh
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./scripts/coreboot-sdk.sh
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pushd ec; ./scripts/deps.sh; popd
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2024-02-21 08:40:01 -07:00
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```
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If rustup was installed for the first time, it will be required to source the
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environment file it installed to use the correct Rust toolchain.
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```
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. ~/.cargo/env
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```
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A script is provided to build the firmware. The available targets for building
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are the model folders in `models/`. For example, to build for QEMU:
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```
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./scripts/build.sh qemu
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```
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Once built, the firmware must be flashed to use. Several scripts are available
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to flash the new firmware, depending on how it is going to be written.
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- `scripts/qemu.sh`: [Run the firmware in QEMU](./debugging.md#using-qemu) (specific to the QEMU model)
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- `scripts/flash.sh`: Flash using firmware-update
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- `scripts/ch341a-flash.sh`: Flash using a CH341A programmer
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- `scripts/spipi-flash.sh`: Flash using a Raspberry Pi
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See [Flashing firmware](./flashing.md) for more details.
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