drivers/gpio/src/lib.rs


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#![no_std]

use ral_registers::register;

#[allow(non_snake_case)]
#[repr(C)]
pub struct RegisterBlock {
    pub DR: u32,
    pub GDIR: u32,
    pub PSR: u32,
    pub ICR1: u32,
    pub ICR2: u32,
    pub IMR: u32,
    pub ISR: u32,
    pub EDGE_SEL: u32,
    _reserved0: [u8; 0x64],
    pub DR_SET: u32,
    pub DR_CLEAR: u32,
    pub DR_TOGGLE: u32,
}

pub type GPIO = ral_registers::Instance<RegisterBlock>;

register!(pub DR<u32> RW []);
register!(pub GDIR<u32> RW []);
register!(pub PSR<u32> RO []);
register!(pub ICR1<u32> RW []);
register!(pub ICR2<u32> RW []);
register!(pub IMR<u32> RW []);
register!(pub ISR<u32> RW []);
register!(pub EDGE_SEL<u32> RW []);
register!(pub DR_SET<u32> WO []);
register!(pub DR_CLEAR<u32> WO []);
register!(pub DR_TOGGLE<u32> WO []);