Merge "Add a method to test EventFlag configuration and usage"

package android.hardware.tests.msgq@1.0;

interface ITestMsgQ {

    enum EventFlagBits : uint32_t {

        FMQ_NOT_EMPTY = 1 << 0,

        FMQ_NOT_FULL  = 1 << 1,

    };

    /*

     * This method requests the service to set up a synchronous read/write

     * wait-free FMQ with the client as reader.

     */

    requestReadFmqUnsync(int32_t count) generates(bool ret);

    /*

     * This method requests the service to trigger a blocking read.

     *

     * @param count Number of messages to read.

     *

     */

    oneway requestBlockingRead(int32_t count);

};