/*====================================================================* * * Copyright (c) 2013 Qualcomm Atheros, Inc. * * All rights reserved. * * Redistribution and use in source and binary forms, with or * without modification, are permitted (subject to the limitations * in the disclaimer below) provided that the following conditions * are met: * * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * * 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. * * * Neither the name of Qualcomm Atheros nor the names of * its contributors may be used to endorse or promote products * derived from this software without specific prior written * permission. * * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE * GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE * COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER * OR CONTRIBUTORS 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. * *--------------------------------------------------------------------*/ /*====================================================================* * * serial.h - Atheros Serial Line Definitions and declarations; * *. Qualcomm Atheros HomePlug AV Powerline Toolkit *: Copyright (c) 2009-2013 by Qualcomm Atheros Inc. ALL RIGHTS RESERVED; *; For demonstration and evaluation only; Not for production use. * * Contributor(s): * Charles Maier * *--------------------------------------------------------------------*/ #ifndef SERIAL_HEADER #define SERIAL_HEADER /*====================================================================* * system header files; *--------------------------------------------------------------------*/ #include #ifndef WIN32 #include #endif /*====================================================================* * custom header files; *--------------------------------------------------------------------*/ #include "../tools/types.h" /*====================================================================* * *--------------------------------------------------------------------*/ #if defined (WIN32) # define DEVICE "com1:" # define PAUSE(x) Sleep (x) #else # define DEVICE "/dev/ttyUSB0" # define PAUSE(x) usleep ((x)*1000) #endif /*====================================================================* * *--------------------------------------------------------------------*/ #define UART_MODE 0 #define UART_BAUDRATE 115200 #define UART_DATABITS 8 #define UART_STOPBITS 1 #define UART_PARITY 0 #define UART_FLOWCTRL 0 #define UART_BUFFERSIZE 4096 #define UART_BLOCKSIZE 512 #define UART_PORT "PLCUART" /*====================================================================* * Atheros Serial Line Command flags; *--------------------------------------------------------------------*/ #define UART_SILENCE (1 << 0) #define UART_VERBOSE (1 << 1) #define UART_DEFAULT (1 << 2) #define UART_COMMAND (1 << 3) #define UART_WAKE (1 << 4) #define UART_RESPOND (1 << 5) #define UART_ATRV (1 << 6) #define UART_ATRPM (1 << 7) #define UART_ATSK1 (1 << 8) #define UART_ATSK2 (1 << 9) #define UART_ATZ (1 << 10) #define UART_ATDST1 (1 << 11) #define UART_ATDST2 (1 << 12) #define UART_ATNI (1 << 13) #define UART_ATFD (1 << 14) #define UART_ATPS (1 << 15) #define UART_ATO (1 << 16) #define UART_ATHSC (1 << 17) #define UART_ATRP (1 << 18) #define UART_ATWPF1 (1 << 19) #define UART_ATWPF2 (1 << 20) #define UART_ATWNV (1 << 21) #define UART_ATBSZ1 (1 << 22) #define UART_ATBSZ2 (1 << 23) #define UART_ATTO (1 << 24) #define UART_ATBR (1 << 25) #define UART_ATM (1 << 26) /*====================================================================* * * struct command; * * structure containing serial command buffer and two pointers; the * buffer is used for both transmit and receive and shared by most * function below; * *--------------------------------------------------------------------*/ typedef struct command { char buffer [UART_BUFFERSIZE]; unsigned length; unsigned offset; } COMMAND; /*====================================================================* * *--------------------------------------------------------------------*/ #ifndef WIN32 signed baudrate (unsigned rate, speed_t * speed); #endif void openport (struct _file_ * port, flag_t mode); void closeport (struct _file_ * port); /*====================================================================* * serial command line buffer functions; *--------------------------------------------------------------------*/ void clearcommand (); void sendcommand (struct _file_ * port, flag_t flags); void readcommand (struct _file_ * port, flag_t flags); void insert (char c); size_t readframe (signed fd, void * memory, size_t extent); void decode (void const * memory, size_t extent); void encode (void * memory, size_t extent); void string (char * string); uint64_t hextoint (unsigned bytes); void mustbe (char c);; /*====================================================================* * *--------------------------------------------------------------------*/ #endif