Trait WriteProtect 

pub trait WriteProtect: WriteProtectKey + WpmrWpsrRegs {
    // Provided methods
    fn enable_writeprotect(&mut self) { ... }
    fn disable_writeprotect(&mut self) { ... }
    fn writeprotect_enabled(&self) -> bool { ... }
    fn writeprotect_error(&self) -> bool { ... }
    fn writeprotect_error_addr(
        &self,
    ) -> Option<<<Self::Wpsr as WpsrRead>::R as WpsrReadFields>::Addr> { ... }
    unsafe fn writeprotect_error_addr_unchecked(
        &self,
    ) -> <<Self::Wpsr as WpsrRead>::R as WpsrReadFields>::Addr { ... }
}

Provided Methods

fn enable_writeprotect(&mut self)

fn disable_writeprotect(&mut self)

fn writeprotect_enabled(&self) -> bool

fn writeprotect_error(&self) -> bool

Check if a peripheral with write protection capability is indicating a write protection error.

fn writeprotect_error_addr( &self, ) -> Option<<<Self::Wpsr as WpsrRead>::R as WpsrReadFields>::Addr>

Check if the write protect status register of a peripheral with write protection capability is indicating that a write protection error has occurred, and if it has, return the address of the register write request that generated the error. Otherwise, None is returned.

unsafe fn writeprotect_error_addr_unchecked( &self, ) -> <<Self::Wpsr as WpsrRead>::R as WpsrReadFields>::Addr

Read the value from the WPROTADDR field of the write protection status register of a peripheral with write protection capability without checking the WPROTERR flag.

Safety

The value held in this register may be nonsensical if the WPROTERR flag is not indicating that a write protection error has occured, thus it is recommended to use the writeprotect_error_addr method instead.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl WriteProtect for DACC

The DACC has write protection on the following fields:

• Mode register (DACC_MR)
• Channel enable register (DACC_CHER)
• Channel disable register (DACC_CHDR)
• Analog current register (DACC_ACR)

Implementors

impl WriteProtect for PioA

impl WriteProtect for PioB

impl WriteProtect for PioC

impl WriteProtect for PioD

impl<Pio: PioRegisters> WriteProtect for Pio

PIO types have write protection on the following fields:

• PIO Enable Register (PIO_PER)
• PIO Disable Register (PIO_PDR)
• Output Enable Register (PIO_OER)
• Output Disable Register (PIO_ODR)
• Input Filter Enable Register (PIO_IFER)
• Input Filter Disable Register (PIO_IDER)
• Multi-driver Enable Register (PIO_MDER)
• Multi-driver Disable Register (PIO_MDDR)
• Pull Up Enable Register (PIO_PUER)
• Pull Up Disable Register (PIO_PUDR)
  • Peripheral AB Select Register (PIO_ABSR)
• Output Write Enable Register (PIO_OWER)
• Output Write Disable Register (PIO_OWDR)