UsbRxStream.cpp

//------------------------------------------------------------------------------
//This file is part of milkLib. 
//See license.txt for the full license governing this code.
//------------------------------------------------------------------------------

#include "UsbRxStream.hpp"
#include "UsbDevice.hpp"
#include "UsbMacros.hpp"
#include "RtosInclude.hpp"

UsbRxStream::UsbRxStream(uint8_t ep, size_t size) :
        mBuffer(size) {
    UsbDevice::registerOutCallback(ep, this);
}

UsbRxStream::~UsbRxStream() {
}

int UsbRxStream::read(void* buffer, int len, Rtos::TICK timeout) {
    return mBuffer.read(buffer, len, timeout);
}

int UsbRxStream::onDataOut(UsbDefs::PKT* pkt) {
    int written = mBuffer.write(pkt->data.bytes, pkt->header.len, Rtos::convertMsToTick(100));
    USB_ASSERT(written == pkt->header.len);
    return written;
}