FreeCalypso > hg > freecalypso-tools
view rvinterf/tmsh/audiocmd.c @ 416:30f6d1c32c6f
doc/Flash-boot-defect article removed (no longer relevant)
This article is no longer relevant because the issue in question
only affected one (1) defective FCDEV3B board which was not
and never will be sold.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Fri, 26 Oct 2018 07:11:08 +0000 |
parents | 0f2db8baf8db |
children |
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/* * ETM audio commands */ #include <sys/types.h> #include <stdio.h> #include <string.h> #include <strings.h> #include <stdlib.h> #include "limits.h" #include "localtypes.h" #include "etm.h" #include "exitcodes.h" cmd_aul(argc, argv) char **argv; { u_char cmdpkt[MAX_PKT_TO_TARGET], *dp; int slen; slen = strlen(argv[1]); if (slen > 9) { printf("error: audio config name is limited to 9 chars\n"); return(ERROR_USAGE); } dp = cmdpkt + 1; *dp++ = ETM_AUDIO; *dp++ = 'L'; strcpy(dp, argv[1]); dp += slen + 1; send_etm_cmd(cmdpkt, dp - cmdpkt - 1); return(0); } cmd_aus(argc, argv) char **argv; { u_char cmdpkt[MAX_PKT_TO_TARGET], *dp; int slen; slen = strlen(argv[1]); if (slen > 9) { printf("error: audio config name is limited to 9 chars\n"); return(ERROR_USAGE); } dp = cmdpkt + 1; *dp++ = ETM_AUDIO; *dp++ = 'S'; strcpy(dp, argv[1]); dp += slen + 1; send_etm_cmd(cmdpkt, dp - cmdpkt - 1); return(0); } cmd_aur(argc, argv) char **argv; { unsigned param; u_char cmdpkt[5]; param = strtoul(argv[1], 0, 0); if (param > 255) { printf("error: argument is too large\n"); return(ERROR_USAGE); } cmdpkt[1] = ETM_AUDIO; cmdpkt[2] = 'R'; cmdpkt[3] = param; send_etm_cmd(cmdpkt, 3); return(0); } cmd_auw(argc, argv) char **argv; { u32 param, v; u_char cmdpkt[MAX_PKT_TO_TARGET]; int di; char **ap; param = strtoul(argv[1], 0, 0); if (param > 255) { printf("error: parameter index argument is too large\n"); return(ERROR_USAGE); } cmdpkt[1] = ETM_AUDIO; cmdpkt[2] = 'W'; cmdpkt[3] = param; di = 4; for (ap = argv + 2; *ap; ap++) { v = strtol(*ap, 0, 0); cmdpkt[di++] = v; cmdpkt[di++] = v >> 8; } send_etm_cmd(cmdpkt, di - 1); return(0); } cmd_auw_fir(argc, argv) char **argv; { u_char cmdpkt[67]; int rc; cmdpkt[1] = ETM_AUDIO; cmdpkt[2] = 'W'; if (!strcmp(argv[1], "ul")) cmdpkt[3] = 5; /* AUDIO_MICROPHONE_FIR */ else if (!strcmp(argv[1], "dl")) cmdpkt[3] = 9; /* AUDIO_SPEAKER_FIR */ else { printf("error: first argument must be dl or ul\n"); return(ERROR_USAGE); } rc = read_fir_coeff_table(argv[2], cmdpkt + 4); if (rc) return(rc); send_etm_cmd(cmdpkt, 65); return(0); }