FreeCalypso > hg > freecalypso-tools
view loadtools/compalram.c @ 698:9ecbf1bf2e1b
fc-iram: added '+' to getopt magic string like in fc-xram
Both fc-iram and fc-xram now support secondary program invokation.
If the user needs to pass some options to the secondary program,
we don't want fc-iram or fc-xram to claim these options as its own,
thus we need to stop getopt() from reordering arguments. This fix
was already implemented in fc-xram a long time ago, but the issue
was overlooked when secondary program invokation ability was added
to fc-iram.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Tue, 31 Mar 2020 03:23:26 +0000 |
parents | 8c011177adb9 |
children |
line wrap: on
line source
/* * This module contains the main() function for fc-compalram, a trivial * utility that feeds a binary download image to Compal's bootloader * and then switches into serial tty pass-through. */ #include <stdio.h> #include <stdlib.h> char *target_ttydev; main(argc, argv) char **argv; { if (argc != 3) { fprintf(stderr, "usage: fc-compalram ttyport image.bin\n"); exit(1); } target_ttydev = argv[1]; set_compalstage_fullpath(argv[2]); open_serial_port(target_ttydev); perform_compal_stage(); tty_passthru(); exit(0); }