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#![allow(non_snake_case, non_upper_case_globals)]
#![allow(non_camel_case_types)]
//! USBPHY Register Reference Index
//!
//! Used by: imxrt1051, imxrt1052
#[cfg(not(feature = "nosync"))]
pub use crate::imxrt105::peripherals::usbphy::Instance;
pub use crate::imxrt105::peripherals::usbphy::{RegisterBlock, ResetValues};
pub use crate::imxrt105::peripherals::usbphy::{
CTRL, CTRL_CLR, CTRL_SET, CTRL_TOG, DEBUG, DEBUG0_STATUS, DEBUG1, DEBUG1_CLR, DEBUG1_SET,
DEBUG1_TOG, DEBUG_CLR, DEBUG_SET, DEBUG_TOG, PWD, PWD_CLR, PWD_SET, PWD_TOG, RX, RX_CLR,
RX_SET, RX_TOG, STATUS, TX, TX_CLR, TX_SET, TX_TOG, VERSION,
};
/// Access functions for the USBPHY1 peripheral instance
pub mod USBPHY1 {
use super::ResetValues;
#[cfg(not(feature = "nosync"))]
use super::Instance;
#[cfg(not(feature = "nosync"))]
const INSTANCE: Instance = Instance {
addr: 0x400d9000,
_marker: ::core::marker::PhantomData,
};
/// Reset values for each field in USBPHY1
pub const reset: ResetValues = ResetValues {
PWD: 0x001E1C00,
PWD_SET: 0x001E1C00,
PWD_CLR: 0x001E1C00,
PWD_TOG: 0x001E1C00,
TX: 0x10060607,
TX_SET: 0x10060607,
TX_CLR: 0x10060607,
TX_TOG: 0x10060607,
RX: 0x00000000,
RX_SET: 0x00000000,
RX_CLR: 0x00000000,
RX_TOG: 0x00000000,
CTRL: 0xC0200000,
CTRL_SET: 0xC0200000,
CTRL_CLR: 0xC0200000,
CTRL_TOG: 0xC0200000,
STATUS: 0x00000000,
DEBUG: 0x7F180000,
DEBUG_SET: 0x7F180000,
DEBUG_CLR: 0x7F180000,
DEBUG_TOG: 0x7F180000,
DEBUG0_STATUS: 0x00000000,
DEBUG1: 0x00001000,
DEBUG1_SET: 0x00001000,
DEBUG1_CLR: 0x00001000,
DEBUG1_TOG: 0x00001000,
VERSION: 0x04030000,
};
#[cfg(not(feature = "nosync"))]
#[allow(renamed_and_removed_lints)]
#[allow(private_no_mangle_statics)]
#[no_mangle]
static mut USBPHY1_TAKEN: bool = false;
/// Safe access to USBPHY1
///
/// This function returns `Some(Instance)` if this instance is not
/// currently taken, and `None` if it is. This ensures that if you
/// do get `Some(Instance)`, you are ensured unique access to
/// the peripheral and there cannot be data races (unless other
/// code uses `unsafe`, of course). You can then pass the
/// `Instance` around to other functions as required. When you're
/// done with it, you can call `release(instance)` to return it.
///
/// `Instance` itself dereferences to a `RegisterBlock`, which
/// provides access to the peripheral's registers.
#[cfg(not(feature = "nosync"))]
#[inline]
pub fn take() -> Option<Instance> {
external_cortex_m::interrupt::free(|_| unsafe {
if USBPHY1_TAKEN {
None
} else {
USBPHY1_TAKEN = true;
Some(INSTANCE)
}
})
}
/// Release exclusive access to USBPHY1
///
/// This function allows you to return an `Instance` so that it
/// is available to `take()` again. This function will panic if
/// you return a different `Instance` or if this instance is not
/// already taken.
#[cfg(not(feature = "nosync"))]
#[inline]
pub fn release(inst: Instance) {
external_cortex_m::interrupt::free(|_| unsafe {
if USBPHY1_TAKEN && inst.addr == INSTANCE.addr {
USBPHY1_TAKEN = false;
} else {
panic!("Released a peripheral which was not taken");
}
});
}
/// Unsafely steal USBPHY1
///
/// This function is similar to take() but forcibly takes the
/// Instance, marking it as taken irregardless of its previous
/// state.
#[cfg(not(feature = "nosync"))]
#[inline]
pub unsafe fn steal() -> Instance {
USBPHY1_TAKEN = true;
INSTANCE
}
}
/// Raw pointer to USBPHY1
///
/// Dereferencing this is unsafe because you are not ensured unique
/// access to the peripheral, so you may encounter data races with
/// other users of this peripheral. It is up to you to ensure you
/// will not cause data races.
///
/// This constant is provided for ease of use in unsafe code: you can
/// simply call for example `write_reg!(gpio, GPIOA, ODR, 1);`.
pub const USBPHY1: *const RegisterBlock = 0x400d9000 as *const _;
/// Access functions for the USBPHY2 peripheral instance
pub mod USBPHY2 {
use super::ResetValues;
#[cfg(not(feature = "nosync"))]
use super::Instance;
#[cfg(not(feature = "nosync"))]
const INSTANCE: Instance = Instance {
addr: 0x400da000,
_marker: ::core::marker::PhantomData,
};
/// Reset values for each field in USBPHY2
pub const reset: ResetValues = ResetValues {
PWD: 0x001E1C00,
PWD_SET: 0x001E1C00,
PWD_CLR: 0x001E1C00,
PWD_TOG: 0x001E1C00,
TX: 0x10060607,
TX_SET: 0x10060607,
TX_CLR: 0x10060607,
TX_TOG: 0x10060607,
RX: 0x00000000,
RX_SET: 0x00000000,
RX_CLR: 0x00000000,
RX_TOG: 0x00000000,
CTRL: 0xC0200000,
CTRL_SET: 0xC0200000,
CTRL_CLR: 0xC0200000,
CTRL_TOG: 0xC0200000,
STATUS: 0x00000000,
DEBUG: 0x7F180000,
DEBUG_SET: 0x7F180000,
DEBUG_CLR: 0x7F180000,
DEBUG_TOG: 0x7F180000,
DEBUG0_STATUS: 0x00000000,
DEBUG1: 0x00001000,
DEBUG1_SET: 0x00001000,
DEBUG1_CLR: 0x00001000,
DEBUG1_TOG: 0x00001000,
VERSION: 0x04030000,
};
#[cfg(not(feature = "nosync"))]
#[allow(renamed_and_removed_lints)]
#[allow(private_no_mangle_statics)]
#[no_mangle]
static mut USBPHY2_TAKEN: bool = false;
/// Safe access to USBPHY2
///
/// This function returns `Some(Instance)` if this instance is not
/// currently taken, and `None` if it is. This ensures that if you
/// do get `Some(Instance)`, you are ensured unique access to
/// the peripheral and there cannot be data races (unless other
/// code uses `unsafe`, of course). You can then pass the
/// `Instance` around to other functions as required. When you're
/// done with it, you can call `release(instance)` to return it.
///
/// `Instance` itself dereferences to a `RegisterBlock`, which
/// provides access to the peripheral's registers.
#[cfg(not(feature = "nosync"))]
#[inline]
pub fn take() -> Option<Instance> {
external_cortex_m::interrupt::free(|_| unsafe {
if USBPHY2_TAKEN {
None
} else {
USBPHY2_TAKEN = true;
Some(INSTANCE)
}
})
}
/// Release exclusive access to USBPHY2
///
/// This function allows you to return an `Instance` so that it
/// is available to `take()` again. This function will panic if
/// you return a different `Instance` or if this instance is not
/// already taken.
#[cfg(not(feature = "nosync"))]
#[inline]
pub fn release(inst: Instance) {
external_cortex_m::interrupt::free(|_| unsafe {
if USBPHY2_TAKEN && inst.addr == INSTANCE.addr {
USBPHY2_TAKEN = false;
} else {
panic!("Released a peripheral which was not taken");
}
});
}
/// Unsafely steal USBPHY2
///
/// This function is similar to take() but forcibly takes the
/// Instance, marking it as taken irregardless of its previous
/// state.
#[cfg(not(feature = "nosync"))]
#[inline]
pub unsafe fn steal() -> Instance {
USBPHY2_TAKEN = true;
INSTANCE
}
}
/// Raw pointer to USBPHY2
///
/// Dereferencing this is unsafe because you are not ensured unique
/// access to the peripheral, so you may encounter data races with
/// other users of this peripheral. It is up to you to ensure you
/// will not cause data races.
///
/// This constant is provided for ease of use in unsafe code: you can
/// simply call for example `write_reg!(gpio, GPIOA, ODR, 1);`.
pub const USBPHY2: *const RegisterBlock = 0x400da000 as *const _;