void CPU_UninitializeCommunication()
{
NATIVE_PROFILE_PAL_COM();
// STDIO can be different from the Debug Text port
// do these first so we can print out messages
if(COM_IsSerial(HalSystemConfig.DebugTextPort))
{
USART_Uninitialize( ConvertCOM_ComPort(HalSystemConfig.DebugTextPort) );
}
if(COM_IsSerial(HalSystemConfig.stdio))
{
USART_Uninitialize( ConvertCOM_ComPort(HalSystemConfig.stdio) );
}
// if USB is not defined, the STUB_USB will be set
// Do not uninitialize the USB on soft reboot if USB is our debugger link
// Close all streams on USB controller 0 except debugger (if it uses a USB stream)
for( int stream = 0; stream < USB_MAX_QUEUES; stream++ )
{
if(!COM_IsUsb(HalSystemConfig.DebuggerPorts[0]) || (ConvertCOM_UsbStream(HalSystemConfig.DebugTextPort) != stream))
{
USB_CloseStream(stream); // OK for unopen streams
}
}
USB_Uninitialize(0); // USB_Uninitialize will only stop USB controller 0 if it has no open streams
Network_Uninitialize();
}
BOOL DebuggerPort_Uninitialize( COM_HANDLE ComPortNum )
{
NATIVE_PROFILE_PAL_COM();
switch(ExtractTransport(ComPortNum))
{
case USART_TRANSPORT:
return USART_Uninitialize( ConvertCOM_ComPort(ComPortNum) );
case USB_TRANSPORT:
USB_CloseStream( ConvertCOM_UsbStream(ComPortNum) );
return USB_Uninitialize( ConvertCOM_UsbController(ComPortNum) );
case SOCKET_TRANSPORT:
return SOCKETS_Uninitialize(ConvertCOM_SockPort(ComPortNum));
}
return FALSE;
}
static int32_t USART1_Uninitialize (void)
{
return USART_Uninitialize (&USART1_Resources);
}
