package android.hardware.tests.memory@2.0;

interface IMemoryInterface {
    // Flips all the bits in the given memory buffer.
    bitwiseNot(memory mem);
    // Returns a read-only buffer of size 8, containing the bytes 0..7.
    getTestMem() generates(memory mem);
    // Given two memory regions of the same size, returns two memory fields of
    // equal size, the first contains the byte-wise sum and the other the byte-
    // wise difference.
    getSumDiff(TwoMemory in) generates(TwoMemory out);
};