mirror of
https://github.com/italicsjenga/rp-hal-boards.git
synced 2024-12-26 22:01:31 +11:00
34 lines
741 B
Rust
34 lines
741 B
Rust
#![no_std]
|
|
|
|
pub extern crate rp2040_hal as hal;
|
|
|
|
#[cfg(feature = "rt")]
|
|
extern crate cortex_m_rt;
|
|
#[cfg(feature = "rt")]
|
|
pub use hal::entry;
|
|
|
|
/// The linker will place this boot block at the start of our program image. We
|
|
/// need this to help the ROM bootloader get our code up and running.
|
|
#[cfg(feature = "boot2")]
|
|
#[link_section = ".boot2"]
|
|
#[no_mangle]
|
|
#[used]
|
|
pub static BOOT2_FIRMWARE: [u8; 256] = rp2040_boot2::BOOT_LOADER_W25Q080;
|
|
|
|
pub use hal::pac;
|
|
|
|
hal::bsp_pins!(
|
|
Gpio12 { name: button },
|
|
Gpio16 {
|
|
name: sda,
|
|
aliases: { FunctionI2C: Sda }
|
|
},
|
|
Gpio17 {
|
|
name: scl,
|
|
aliases: { FunctionI2C: Scl }
|
|
},
|
|
Gpio27 { name: neopixel },
|
|
);
|
|
|
|
pub const XOSC_CRYSTAL_FREQ: u32 = 12_000_000;
|