FreeCalypso > hg > freecalypso-reveng
view frbl/test/main.c @ 351:0ca005dbab30
fluid-mnf/devices.txt: OM support, safe S71PL-J defaults
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Fri, 13 Mar 2020 07:19:37 +0000 |
parents | cefa700d1b8f |
children |
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#include <sys/types.h> #include <sys/file.h> #include <sys/ioctl.h> #include <stdint.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <strings.h> #include <termios.h> #include <unistd.h> #include "srecreader.h" char *target_ttydev; int target_fd; int baudrate_code; struct termios target_termios; struct srecreader srimage; main(argc, argv) char **argv; { if (argc != 4) { fprintf(stderr, "usage: %s ttyport baud image.srec\n", argv[0]); exit(1); } target_ttydev = argv[1]; if (!strcmp(argv[2], "115200")) baudrate_code = B115200; else if (!strcmp(argv[2], "230400")) baudrate_code = B230400; else { fprintf(stderr, "error: baud rate argument must be 115200 or 230400\n"); exit(1); } srimage.filename = argv[3]; target_fd = open(target_ttydev, O_RDWR|O_NONBLOCK); if (target_fd < 0) { perror(target_ttydev); exit(1); } ioctl(target_fd, TIOCEXCL); target_termios.c_iflag = IGNBRK; target_termios.c_oflag = 0; target_termios.c_cflag = CLOCAL|HUPCL|CREAD|CS8; target_termios.c_lflag = 0; target_termios.c_cc[VMIN] = 1; target_termios.c_cc[VTIME] = 0; cfsetispeed(&target_termios, baudrate_code); cfsetospeed(&target_termios, baudrate_code); if (tcsetattr(target_fd, TCSAFLUSH, &target_termios) < 0) { perror("tcsetattr"); exit(1); } frbl_test_main(); tty_passthru(); exit(0); }