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freemodbus: fix port contains lgpl licensed files

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Initial version of freemodbus master port files have been added to ESP-IDF based on https://github.com/armink/FreeModbus_Slave-Master-RTT-STM32.
The overall repository license, at the time of adding these files, has been BSD 3-clause. However at that time, several port files carried LGPL license headers. As the author of these files confirmed in https://github.com/armink/FreeModbus_Slave-Master-RTT-STM32/issues/61#issuecomment-977828450, this wasn't intentional. ESP-IDF version of modbus master port has been rewritten to target FreeRTOS instead of RT-Thread, but the license headers remained from the original version. This commit corrects this, replacing the license of these files with BSD 3-clause.
This commit is contained in:
aleks
2021-11-25 12:45:44 +01:00
parent 92b1ea2199
commit b8c1d26f56
12 changed files with 247 additions and 172 deletions
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48
components/freemodbus/modbus/functions/mbfuncdisc.c
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@ -1,28 +1,38 @@
/* /*
* SPDX-FileCopyrightText: 2006 Christian Walter * SPDX-FileCopyrightText: 2006 Christian Walter
* *
* SPDX-License-Identifier: LGPL-2.0-only * SPDX-License-Identifier: BSD-3-Clause
* *
* SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD * SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD
*/ */
/* /*
* FreeRTOS Modbus Libary: A Modbus serial implementation for FreeRTOS * FreeRTOS Modbus Libary: A Modbus serial implementation for FreeRTOS
* Copyright (C) 2006 Christian Walter <wolti@sil.at> * Copyright (C) 2006 Christian Walter <wolti@sil.at>
* *
* This library is free software; you can redistribute it and/or * Redistribution and use in source and binary forms, with or without
* modify it under the terms of the GNU Lesser General Public * modification, are permitted provided that the following conditions
* License as published by the Free Software Foundation; either * are met:
* version 2.1 of the License, or (at your option) any later version. * 1. Redistributions of source code must retain the above copyright
* * notice, this list of conditions and the following disclaimer.
* This library is distributed in the hope that it will be useful, * 2. Redistributions in binary form must reproduce the above copyright
* but WITHOUT ANY WARRANTY; without even the implied warranty of * notice, this list of conditions and the following disclaimer in the
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * documentation and/or other materials provided with the distribution.
* Lesser General Public License for more details. * 3. The name of the author may not be used to endorse or promote products
* * derived from this software without specific prior written permission.
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
*/ * IF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* File: $Id: mbfuncdisc.c,v 1.10 2007/09/12 10:15:56 wolti Exp $
*/
/* ----------------------- System includes ----------------------------------*/ /* ----------------------- System includes ----------------------------------*/
#include "stdlib.h" #include "stdlib.h"

48
components/freemodbus/port/port.c
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@ -1,30 +1,38 @@
/* /*
* SPDX-FileCopyrightText: 2013 Armink * SPDX-FileCopyrightText: 2013 Armink
* *
* SPDX-License-Identifier: LGPL-2.0-only * SPDX-License-Identifier: BSD-3-Clause
* *
* SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD * SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD
*/ */
/* /*
* FreeModbus Libary: RT-Thread Port * FreeModbus Libary: ESP32 Port
* Copyright (C) 2013 Armink <armink.ztl@gmail.com> * Copyright (C) 2013 Armink <armink.ztl@gmail.com>
* *
* This library is free software; you can redistribute it and/or * Redistribution and use in source and binary forms, with or without
* modify it under the terms of the GNU Lesser General Public * modification, are permitted provided that the following conditions
* License as published by the Free Software Foundation; either * are met:
* version 2.1 of the License, or (at your option) any later version. * 1. Redistributions of source code must retain the above copyright
* * notice, this list of conditions and the following disclaimer.
* This library is distributed in the hope that it will be useful, * 2. Redistributions in binary form must reproduce the above copyright
* but WITHOUT ANY WARRANTY; without even the implied warranty of * notice, this list of conditions and the following disclaimer in the
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * documentation and/or other materials provided with the distribution.
* Lesser General Public License for more details. * 3. The name of the author may not be used to endorse or promote products
* * derived from this software without specific prior written permission.
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* * IF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* File: $Id: port.c,v 1.60 2015/02/01 9:18:05 Armink $ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
*/ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* File: $Id: port.c,v 1.60 2015/02/01 9:18:05 Armink $
*/
/* ----------------------- System includes --------------------------------*/ /* ----------------------- System includes --------------------------------*/

5
components/freemodbus/port/port.h
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@ -6,10 +6,9 @@
* SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD * SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD
*/ */
/* /*
* FreeModbus Libary: ESP32 Port Demo Application * FreeModbus Libary: ESP32 Port
* Copyright (C) 2010 Christian Walter <cwalter@embedded-solutions.at> * Copyright (C) 2010 Christian Walter <cwalter@embedded-solutions.at>
* *
*
* Redistribution and use in source and binary forms, with or without * Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions * modification, are permitted provided that the following conditions
* are met: * are met:
@ -32,7 +31,7 @@
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* *
* File: $Id: portother.c,v 1.1 2010/06/06 13:07:20 wolti Exp $ * File: $Id: port.h,v 1.1 2010/06/06 13:07:20 wolti Exp $
*/ */
#ifndef PORT_COMMON_H_ #ifndef PORT_COMMON_H_

36
components/freemodbus/port/portevent_m.c
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@ -1,27 +1,35 @@
/* /*
* SPDX-FileCopyrightText: 2013 Armink * SPDX-FileCopyrightText: 2013 Armink
* *
* SPDX-License-Identifier: LGPL-2.0-only * SPDX-License-Identifier: BSD-3-Clause
* *
* SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD * SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD
*/ */
/* /*
* FreeModbus Libary: ESP32 Port Demo Application * FreeModbus Libary: ESP32 Port
* Copyright (C) 2013 Armink <armink.ztl@gmail.com> * Copyright (C) 2013 Armink <armink.ztl@gmail.com>
* *
* This library is free software; you can redistribute it and/or * Redistribution and use in source and binary forms, with or without
* modify it under the terms of the GNU Lesser General Public * modification, are permitted provided that the following conditions
* License as published by the Free Software Foundation; either * are met:
* version 2.1 of the License, or (at your option) any later version. * 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
* *
* This library is distributed in the hope that it will be useful, * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* but WITHOUT ANY WARRANTY; without even the implied warranty of * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * IF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* Lesser General Public License for more details. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* You should have received a copy of the GNU Lesser General Public * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* License along with this library; if not, write to the Free Software * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* *
* File: $Id: portevent.c v 1.60 2013/08/13 15:07:05 Armink add Master Functions$ * File: $Id: portevent.c v 1.60 2013/08/13 15:07:05 Armink add Master Functions$
*/ */

3
components/freemodbus/port/portserial.c
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@ -6,10 +6,9 @@
* SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD * SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD
*/ */
/* /*
* FreeModbus Libary: ESP32 Port Demo Application * FreeModbus Libary: ESP32 Port
* Copyright (C) 2010 Christian Walter <cwalter@embedded-solutions.at> * Copyright (C) 2010 Christian Walter <cwalter@embedded-solutions.at>
* *
*
* Redistribution and use in source and binary forms, with or without * Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions * modification, are permitted provided that the following conditions
* are met: * are met:

36
components/freemodbus/port/portserial_m.c
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@ -1,27 +1,35 @@
/* /*
* SPDX-FileCopyrightText: 2013 Armink * SPDX-FileCopyrightText: 2013 Armink
* *
* SPDX-License-Identifier: LGPL-2.0-only * SPDX-License-Identifier: BSD-3-Clause
* *
* SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD * SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD
*/ */
/* /*
* FreeModbus Libary: ESP32 Port Demo Application * FreeModbus Libary: ESP32 Port
* Copyright (C) 2013 Armink <armink.ztl@gmail.com> * Copyright (C) 2013 Armink <armink.ztl@gmail.com>
* *
* This library is free software; you can redistribute it and/or * Redistribution and use in source and binary forms, with or without
* modify it under the terms of the GNU Lesser General Public * modification, are permitted provided that the following conditions
* License as published by the Free Software Foundation; either * are met:
* version 2.1 of the License, or (at your option) any later version. * 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
* *
* This library is distributed in the hope that it will be useful, * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* but WITHOUT ANY WARRANTY; without even the implied warranty of * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * IF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* Lesser General Public License for more details. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* You should have received a copy of the GNU Lesser General Public * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* License along with this library; if not, write to the Free Software * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* *
* File: $Id: portserial.c,v 1.60 2013/08/13 15:07:05 Armink add Master Functions $ * File: $Id: portserial.c,v 1.60 2013/08/13 15:07:05 Armink add Master Functions $
*/ */

36
components/freemodbus/port/porttimer_m.c
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@ -1,27 +1,35 @@
/* /*
* SPDX-FileCopyrightText: 2013 Armink * SPDX-FileCopyrightText: 2013 Armink
* *
* SPDX-License-Identifier: LGPL-2.0-only * SPDX-License-Identifier: BSD-3-Clause
* *
* SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD * SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD
*/ */
/* /*
* FreeModbus Libary: ESP32 Port Demo Application * FreeModbus Libary: ESP32 Port
* Copyright (C) 2013 Armink <armink.ztl@gmail.com> * Copyright (C) 2013 Armink <armink.ztl@gmail.com>
* *
* This library is free software; you can redistribute it and/or * Redistribution and use in source and binary forms, with or without
* modify it under the terms of the GNU Lesser General Public * modification, are permitted provided that the following conditions
* License as published by the Free Software Foundation; either * are met:
* version 2.1 of the License, or (at your option) any later version. * 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
* *
* This library is distributed in the hope that it will be useful, * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* but WITHOUT ANY WARRANTY; without even the implied warranty of * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * IF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* Lesser General Public License for more details. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* You should have received a copy of the GNU Lesser General Public * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* License along with this library; if not, write to the Free Software * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* *
* File: $Id: porttimer_m.c,v 1.60 2013/08/13 15:07:05 Armink add Master Functions$ * File: $Id: porttimer_m.c,v 1.60 2013/08/13 15:07:05 Armink add Master Functions$
*/ */

50
components/freemodbus/tcp_master/port/port_tcp_master.c
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@ -1,31 +1,39 @@
/* /*
* SPDX-FileCopyrightText: 2006 Christian Walter * SPDX-FileCopyrightText: 2006 Christian Walter
* *
* SPDX-License-Identifier: LGPL-2.0-only * SPDX-License-Identifier: BSD-3-Clause
* *
* SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD * SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD
*/ */
/* /*
* FreeModbus Libary: ESP32 TCP Port * FreeModbus Libary: ESP32 TCP Port
* Copyright (C) 2006 Christian Walter <wolti@sil.at> * Copyright (C) 2006 Christian Walter <wolti@sil.at>
* Parts of crt0.S Copyright (c) 1995, 1996, 1998 Cygnus Support * Parts of crt0.S Copyright (c) 1995, 1996, 1998 Cygnus Support
* *
* This library is free software; you can redistribute it and/or * Redistribution and use in source and binary forms, with or without
* modify it under the terms of the GNU Lesser General Public * modification, are permitted provided that the following conditions
* License as published by the Free Software Foundation; either * are met:
* version 2.1 of the License, or (at your option) any later version. * 1. Redistributions of source code must retain the above copyright
* * notice, this list of conditions and the following disclaimer.
* This library is distributed in the hope that it will be useful, * 2. Redistributions in binary form must reproduce the above copyright
* but WITHOUT ANY WARRANTY; without even the implied warranty of * notice, this list of conditions and the following disclaimer in the
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * documentation and/or other materials provided with the distribution.
* Lesser General Public License for more details. * 3. The name of the author may not be used to endorse or promote products
* * derived from this software without specific prior written permission.
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* * IF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* File: $Id: port.h,v 1.2 2006/09/04 14:39:20 wolti Exp $ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
*/ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* File: $Id: port.c,v 1.2 2006/09/04 14:39:20 wolti Exp $
*/
/* ----------------------- System includes ----------------------------------*/ /* ----------------------- System includes ----------------------------------*/
#include <stdio.h> #include <stdio.h>

52
components/freemodbus/tcp_master/port/port_tcp_master.h
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@ -1,31 +1,39 @@
/* /*
* SPDX-FileCopyrightText: 2006 Christian Walter * SPDX-FileCopyrightText: 2006 Christian Walter
* *
* SPDX-License-Identifier: LGPL-2.0-only * SPDX-License-Identifier: BSD-3-Clause
* *
* SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD * SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD
*/ */
/* /*
* FreeModbus Libary: ESP32 TCP Port * FreeModbus Libary: ESP32 TCP Port
* Copyright (C) 2006 Christian Walter <wolti@sil.at> * Copyright (C) 2006 Christian Walter <wolti@sil.at>
* Parts of crt0.S Copyright (c) 1995, 1996, 1998 Cygnus Support * Parts of crt0.S Copyright (c) 1995, 1996, 1998 Cygnus Support
* *
* This library is free software; you can redistribute it and/or * Redistribution and use in source and binary forms, with or without
* modify it under the terms of the GNU Lesser General Public * modification, are permitted provided that the following conditions
* License as published by the Free Software Foundation; either * are met:
* version 2.1 of the License, or (at your option) any later version. * 1. Redistributions of source code must retain the above copyright
* * notice, this list of conditions and the following disclaimer.
* This library is distributed in the hope that it will be useful, * 2. Redistributions in binary form must reproduce the above copyright
* but WITHOUT ANY WARRANTY; without even the implied warranty of * notice, this list of conditions and the following disclaimer in the
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * documentation and/or other materials provided with the distribution.
* Lesser General Public License for more details. * 3. The name of the author may not be used to endorse or promote products
* * derived from this software without specific prior written permission.
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* * IF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* File: $Id: port.h,v 1.2 2006/09/04 14:39:20 wolti Exp $ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
*/ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* File: $Id: port.h,v 1.2 2006/09/04 14:39:20 wolti Exp $
*/
#ifndef _PORT_TCP_SLAVE_H #ifndef _PORT_TCP_SLAVE_H
#define _PORT_TCP_SLAVE_H #define _PORT_TCP_SLAVE_H

50
components/freemodbus/tcp_slave/port/port_tcp_slave.c
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@ -1,31 +1,39 @@
/* /*
* SPDX-FileCopyrightText: 2006 Christian Walter * SPDX-FileCopyrightText: 2006 Christian Walter
* *
* SPDX-License-Identifier: LGPL-2.0-only * SPDX-License-Identifier: BSD-3-Clause
* *
* SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD * SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD
*/ */
/* /*
* FreeModbus Libary: ESP32 TCP Port * FreeModbus Libary: ESP32 TCP Port
* Copyright (C) 2006 Christian Walter <wolti@sil.at> * Copyright (C) 2006 Christian Walter <wolti@sil.at>
* Parts of crt0.S Copyright (c) 1995, 1996, 1998 Cygnus Support * Parts of crt0.S Copyright (c) 1995, 1996, 1998 Cygnus Support
* *
* This library is free software; you can redistribute it and/or * Redistribution and use in source and binary forms, with or without
* modify it under the terms of the GNU Lesser General Public * modification, are permitted provided that the following conditions
* License as published by the Free Software Foundation; either * are met:
* version 2.1 of the License, or (at your option) any later version. * 1. Redistributions of source code must retain the above copyright
* * notice, this list of conditions and the following disclaimer.
* This library is distributed in the hope that it will be useful, * 2. Redistributions in binary form must reproduce the above copyright
* but WITHOUT ANY WARRANTY; without even the implied warranty of * notice, this list of conditions and the following disclaimer in the
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * documentation and/or other materials provided with the distribution.
* Lesser General Public License for more details. * 3. The name of the author may not be used to endorse or promote products
* * derived from this software without specific prior written permission.
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* * IF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* File: $Id: port.h,v 1.2 2006/09/04 14:39:20 wolti Exp $ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
*/ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* File: $Id: port.c,v 1.2 2006/09/04 14:39:20 wolti Exp $
*/
/* ----------------------- System includes ----------------------------------*/ /* ----------------------- System includes ----------------------------------*/
#include <stdio.h> #include <stdio.h>

52
components/freemodbus/tcp_slave/port/port_tcp_slave.h
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@ -1,31 +1,39 @@
/* /*
* SPDX-FileCopyrightText: 2006 Christian Walter * SPDX-FileCopyrightText: 2006 Christian Walter
* *
* SPDX-License-Identifier: LGPL-2.0-only * SPDX-License-Identifier: BSD-3-Clause
* *
* SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD * SPDX-FileContributor: 2016-2021 Espressif Systems (Shanghai) CO LTD
*/ */
/* /*
* FreeModbus Libary: ESP32 TCP Port * FreeModbus Libary: ESP32 TCP Port
* Copyright (C) 2006 Christian Walter <wolti@sil.at> * Copyright (C) 2006 Christian Walter <wolti@sil.at>
* Parts of crt0.S Copyright (c) 1995, 1996, 1998 Cygnus Support * Parts of crt0.S Copyright (c) 1995, 1996, 1998 Cygnus Support
* *
* This library is free software; you can redistribute it and/or * Redistribution and use in source and binary forms, with or without
* modify it under the terms of the GNU Lesser General Public * modification, are permitted provided that the following conditions
* License as published by the Free Software Foundation; either * are met:
* version 2.1 of the License, or (at your option) any later version. * 1. Redistributions of source code must retain the above copyright
* * notice, this list of conditions and the following disclaimer.
* This library is distributed in the hope that it will be useful, * 2. Redistributions in binary form must reproduce the above copyright
* but WITHOUT ANY WARRANTY; without even the implied warranty of * notice, this list of conditions and the following disclaimer in the
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * documentation and/or other materials provided with the distribution.
* Lesser General Public License for more details. * 3. The name of the author may not be used to endorse or promote products
* * derived from this software without specific prior written permission.
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* * IF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* File: $Id: port.h,v 1.2 2006/09/04 14:39:20 wolti Exp $ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
*/ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* File: $Id: port.h,v 1.2 2006/09/04 14:39:20 wolti Exp $
*/
#ifndef _PORT_TCP_SLAVE_H #ifndef _PORT_TCP_SLAVE_H
#define _PORT_TCP_SLAVE_H #define _PORT_TCP_SLAVE_H

3
docs/en/COPYRIGHT.rst
View File

@ -75,6 +75,8 @@ These third party libraries can be included into the application (firmware) prod
* :component_file:`UBSAN runtime <esp_system/ubsan.c>` — Copyright (c) 2016, Linaro Limited and Jiří Zárevúcky, licensed under the BSD 2-clause license. * :component_file:`UBSAN runtime <esp_system/ubsan.c>` — Copyright (c) 2016, Linaro Limited and Jiří Zárevúcky, licensed under the BSD 2-clause license.
* `freemodbus`_ Copyright (c) 2006-2013 Christian Walter, Armink and licensed under the BSD license.
Build Tools Build Tools
----------- -----------
@ -186,3 +188,4 @@ Copyright (C) 2011, ChaN, all right reserved.
.. _sphinx_rtd_theme: https://github.com/readthedocs/sphinx_rtd_theme .. _sphinx_rtd_theme: https://github.com/readthedocs/sphinx_rtd_theme
.. _cryptoauthlib: https://github.com/MicrochipTech/cryptoauthlib .. _cryptoauthlib: https://github.com/MicrochipTech/cryptoauthlib
.. _qrcode: https://github.com/nayuki/QR-Code-generator .. _qrcode: https://github.com/nayuki/QR-Code-generator
.. _freemodbus: https://github.com/armink/FreeModbus_Slave-Master-RTT-STM32