warning: creating a mutable reference to mutable static is discouraged --> src/hardware/setup.rs:663:29 | 663 | let ring = unsafe { DES_RING.write(ethernet::DesRing::new()) }; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static | = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html> = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives

warning: creating a mutable reference to mutable static is discouraged --> src/hardware/adc.rs:378:25 | 378 | ADC_BUF.write(Default::default()) | ^^^^^^^ mutable reference to mutable static ... 448 | / adc_input!( 449 | | Adc1Input, 1, Stream3, Stream4, Stream5, SPI3, Channel2, Tim2Ch2, Channel2, 450 | | Tim3Ch2 451 | | ); | |_- in this macro invocation | = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html> = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives = note: this warning originates in the macro `adc_input` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: creating a mutable reference to mutable static is discouraged --> src/hardware/adc.rs:341:25 | 341 | SPI_START.write([0x201]) | ^^^^^^^^^ mutable reference to mutable static ... 448 | / adc_input!( 449 | | Adc1Input, 1, Stream3, Stream4, Stream5, SPI3, Channel2, Tim2Ch2, Channel2, 450 | | Tim3Ch2 451 | | ); | |_- in this macro invocation | = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html> = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives = note: this warning originates in the macro `adc_input` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: creating a mutable reference to mutable static is discouraged --> src/hardware/adc.rs:298:25 | 298 | SPI_EOT_CLEAR.write([1 << 3]) | ^^^^^^^^^^^^^ mutable reference to mutable static ... 448 | / adc_input!( 449 | | Adc1Input, 1, Stream3, Stream4, Stream5, SPI3, Channel2, Tim2Ch2, Channel2, 450 | | Tim3Ch2 451 | | ); | |_- in this macro invocation | = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html> = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives = note: this warning originates in the macro `adc_input` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: creating a mutable reference to mutable static is discouraged --> src/hardware/adc.rs:378:25 | 378 | ADC_BUF.write(Default::default()) | ^^^^^^^ mutable reference to mutable static ... 444 | / adc_input!( 445 | | Adc0Input, 0, Stream0, Stream1, Stream2, SPI2, Channel1, Tim2Ch1, Channel1, 446 | | Tim3Ch1 447 | | ); | |_- in this macro invocation | = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html> = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives = note: this warning originates in the macro `adc_input` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: creating a mutable reference to mutable static is discouraged --> src/hardware/adc.rs:341:25 | 341 | SPI_START.write([0x201]) | ^^^^^^^^^ mutable reference to mutable static ... 444 | / adc_input!( 445 | | Adc0Input, 0, Stream0, Stream1, Stream2, SPI2, Channel1, Tim2Ch1, Channel1, 446 | | Tim3Ch1 447 | | ); | |_- in this macro invocation | = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html> = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives = note: this warning originates in the macro `adc_input` (in Nightly builds, run with -Z macro-backtrace for more info)

warning: creating a mutable reference to mutable static is discouraged --> src/hardware/adc.rs:298:25 | 298 | SPI_EOT_CLEAR.write([1 << 3]) | ^^^^^^^^^^^^^ mutable reference to mutable static ... 444 | / adc_input!( 445 | | Adc0Input, 0, Stream0, Stream1, Stream2, SPI2, Channel1, Tim2Ch1, Channel1, 446 | | Tim3Ch1 447 | | ); | |_- in this macro invocation | = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/static-mut-references.html> = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives = note: `#[warn(static_mut_refs)]` on by default = note: this warning originates in the macro `adc_input` (in Nightly builds, run with -Z macro-backtrace for more info)