[build] # Thumb-1 only (Cortex-M0): soft-float and no DSP or FPU instructions, so the pure-Rust # twin core runs every instruction, on the F4 board as on an F0. target = "thumbv6m-none-eabi" [target.thumbv6m-none-eabi] rustflags = ["-C", "link-arg=-Tlink.x", "-C", "link-arg=-Tdefmt.x"] [env] # defmt filters at compile time; keep every level so the decoder sees all of them. DEFMT_LOG = "trace"