FreeCalypso > hg > freecalypso-sw
view loadtools/sertool.c @ 52:b015036286f3
fc-loadtool: fast-baud communication with loadagent implemented, works!
author | Michael Spacefalcon <msokolov@ivan.Harhan.ORG> |
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date | Sun, 23 Jun 2013 04:34:22 +0000 |
parents | f1df95eed62c |
children | 278052b6afda |
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/* * This module contains the main() function for fc-iram, previously * called fc-sertool: the simplest of the FreeCalypso loading tools, * which sends the user-specified IRAM SREC image to the boot ROM * and then switches into serial tty pass-through. */ #include <sys/types.h> #include <stdint.h> #include <stdio.h> #include <stdlib.h> #include <unistd.h> #include "srecreader.h" extern char *target_ttydev; extern struct srecreader iramimage; main(argc, argv) char **argv; { extern char *optarg; extern int optind; int c; while ((c = getopt(argc, argv, "b:h:H:i:")) != EOF) switch (c) { case 'b': set_romload_baudrate(optarg); continue; case 'h': read_hwparam_file_shortname(optarg); continue; case 'H': read_hwparam_file_fullpath(optarg); continue; case 'i': set_beacon_interval(optarg); continue; case '?': default: usage: fprintf(stderr, "usage: fc-iram [options] ttyport iramimage.srec\n"); exit(1); } if (argc - optind != 2) goto usage; target_ttydev = argv[optind]; iramimage.filename = argv[optind+1]; open_target_serial(); perform_romload(); tty_passthru(); exit(0); } /* called from hwparam.c config file parser */ /* stub needed for fc-iram to link */ void set_default_exit_mode() { }