/** * WinPR: Windows Portable Runtime * Serial Communication API * * Copyright 2011 O.S. Systems Software Ltda. * Copyright 2011 Eduardo Fiss Beloni * Copyright 2014 Marc-Andre Moreau * Copyright 2014 Hewlett-Packard Development Company, L.P. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef _WIN32 #include "comm_serial_sys.h" #include "comm_sercx_sys.h" #include "comm_sercx2_sys.h" /* http://msdn.microsoft.com/en-us/library/dn265347%28v=vs.85%29.aspx * * SerCx2 does not support special characters. SerCx2 always completes * an IOCTL_SERIAL_SET_CHARS request with a STATUS_SUCCESS status * code, but does not set any special characters or perform any other * operation in response to this request. For an * IOCTL_SERIAL_GET_CHARS request, SerCx2 sets all the character * values in the SERIAL_CHARS structure to null, and completes the * request with a STATUS_SUCCESS status code. */ static BOOL _set_serial_chars(WINPR_COMM* pComm, const SERIAL_CHARS* pSerialChars) { return TRUE; } static BOOL _get_serial_chars(WINPR_COMM* pComm, SERIAL_CHARS* pSerialChars) { ZeroMemory(pSerialChars, sizeof(SERIAL_CHARS)); return TRUE; } /* specific functions only */ static REMOTE_SERIAL_DRIVER _SerCx2Sys = { .id = RemoteSerialDriverSerCx2Sys, .name = _T("SerCx2.sys"), .set_baud_rate = NULL, .get_baud_rate = NULL, .get_properties = NULL, .set_serial_chars = _set_serial_chars, .get_serial_chars = _get_serial_chars, .set_line_control = NULL, .get_line_control = NULL, .set_handflow = NULL, .get_handflow = NULL, .set_timeouts = NULL, .get_timeouts = NULL, .set_dtr = NULL, .clear_dtr = NULL, .set_rts = NULL, .clear_rts = NULL, .get_modemstatus = NULL, }; REMOTE_SERIAL_DRIVER* SerCx2Sys_s() { /* _SerCx2Sys completed with inherited functions from SerialSys or SerCxSys */ REMOTE_SERIAL_DRIVER* pSerialSys = SerialSys_s(); REMOTE_SERIAL_DRIVER* pSerCxSys = SerCxSys_s(); _SerCx2Sys.set_baud_rate = pSerCxSys->set_baud_rate; _SerCx2Sys.get_baud_rate = pSerCxSys->get_baud_rate; _SerCx2Sys.get_properties = pSerCxSys->get_properties; _SerCx2Sys.set_line_control = pSerCxSys->set_line_control; _SerCx2Sys.get_line_control = pSerCxSys->get_line_control; /* Only SERIAL_CTS_HANDSHAKE, SERIAL_RTS_CONTROL and SERIAL_RTS_HANDSHAKE flags are really required by SerCx2.sys * http://msdn.microsoft.com/en-us/library/jj680685%28v=vs.85%29.aspx */ _SerCx2Sys.set_handflow = pSerialSys->set_handflow; _SerCx2Sys.get_handflow = pSerialSys->get_handflow; _SerCx2Sys.set_timeouts = pSerialSys->set_timeouts; _SerCx2Sys.get_timeouts = pSerialSys->get_timeouts; _SerCx2Sys.set_dtr = pSerialSys->set_dtr; _SerCx2Sys.clear_dtr = pSerialSys->clear_dtr; _SerCx2Sys.set_rts = pSerialSys->set_rts; _SerCx2Sys.clear_rts = pSerialSys->clear_rts; _SerCx2Sys.get_modemstatus = pSerialSys->get_modemstatus; return &_SerCx2Sys; } #endif /* _WIN32 */