FreeCalypso > hg > freecalypso-tools
view ffstools/tiaud/mkvol.c @ 1001:7df4c9ae6ba4
loadtools/scripts: w220.{config,init} => chimei.{config,init}
Motorola W220, first touched by FreeCalypso in 2019-05, is an ODM phone
made by Chi-Mei, and its peculiar property of relevance to loadtools
is that it has XRAM on Calypso nCS3 instead of the usual nCS1 - which
matters for fc-xram. We are now discovering other Chi-Mei phones
including Sony Ericsson J120, and they share the same quirk of XRAM
on nCS3 - hence we rename this loadtools target from w220 to chimei.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 09 Dec 2023 17:53:44 +0000 |
parents | 1f3b28d66d53 |
children |
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/* * This program generates an audio volume file for uploading into Calypso * device FFS; TI's Audio Service requires every *.cfg file to be accompanied * by a corresponding *.vol file. */ #include <sys/types.h> #include <sys/file.h> #include <stdio.h> #include <stdlib.h> #include <unistd.h> u_char bin[4]; write_bin_output(filename) char *filename; { int fd; fd = open(filename, O_WRONLY|O_CREAT|O_TRUNC, 0666); if (fd < 0) { perror(filename); exit(1); } write(fd, &bin, sizeof bin); close(fd); } main(argc, argv) char **argv; { if (argc != 3) { fprintf(stderr, "usage: %s volume outfile\n", argv[0]); exit(1); } bin[0] = atoi(argv[1]); write_bin_output(argv[2]); exit(0); }