Trait ReadMemory

Source

pub trait ReadMemory {
    type Error: Error;

    // Required methods
    fn at_decode_begin(&mut self) -> Result<(), Self::Error>;
    fn read_memory<T>(
        &mut self,
        address: u64,
        size: usize,
        callback: impl FnOnce(&[u8]) -> T,
    ) -> Result<T, Self::Error>;
}

Expand description

Memory reader

Required Associated Types§

Source

type Error: Error

Error for memory reading

Required Methods§

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fn at_decode_begin(&mut self) -> Result<(), Self::Error>

Callback at begin of decoding.

This is useful when using the same handler to process multiple Intel PT traces

Source

fn read_memory<T>( &mut self, address: u64, size: usize, callback: impl FnOnce(&[u8]) -> T, ) -> Result<T, Self::Error>

Read memories at given address with given size, and invoke the given callback with the read memories.

This function is allowed to read memories shorter than size. The length of read bytes should be determined from users by check the length of &[u8] at callback.

This function will return the callback return value on success.