29 lines
928 B
TOML
29 lines
928 B
TOML
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[target.'cfg(all(target_arch = "arm", target_os = "none"))']
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# Choose a default "cargo run" tool:
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# - probe-run provides flashing and defmt via a hardware debugger, and stack unwind on panic
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# - elf2uf2-rs loads firmware over USB when the rp2040 is in boot mode
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# - "probe-rs-cli run" is similar to probe-run but it uses the latest probe-rs lib crate
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runner = "probe-run --chip RP2040"
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# runner = "elf2uf2-rs -d"
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# runner = "probe-rs-cli run --chip RP2040 --protocol swd"
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rustflags = [
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"-C", "linker=flip-link",
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"-C", "link-arg=--nmagic",
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"-C", "link-arg=-Tlink.x",
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"-C", "link-arg=-Tdefmt.x",
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# Code-size optimizations.
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# trap unreachable can save a lot of space, but requires nightly compiler.
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# uncomment the next line if you wish to enable it
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# "-Z", "trap-unreachable=no",
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"-C", "inline-threshold=5",
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"-C", "no-vectorize-loops",
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]
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[build]
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target = "thumbv6m-none-eabi"
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[env]
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DEFMT_LOG = "debug"
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