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https://github.com/zeldaret/mm.git
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Anghelo Carvajal
4fa13e4132
* Delete unused headers * Move PR and io to ultra64 * move headers to ultra64 * more cleanups * more reorganizing * i think that should be all * format * ifdef guards cleanup * Add IO_READ and IO_WRITE macros for future use * warnings * review Co-authored-by: Tharo <17233964+Thar0@users.noreply.github.com> * warnings again * warn * ifdef guards * fix merge * fix merge * fix merge * bss * padutils.h * bss * bss * bss * fix merge * bss * bss * bss * fix merge * fixes * fixes * bss * bss * fix merge * fix * fix * fix includepaths * fix paths * bss * fix * ultra64/ -> PR/ * header guards * fix ehader guards * fix * fix++ * format * bss is borken * prevent 2 * :despair: * bss * rename assert to dbg_hungup * fix * a * fix * bss * fix * bss * bss --------- Co-authored-by: Tharo <17233964+Thar0@users.noreply.github.com>
126 lines
3.5 KiB
C
126 lines
3.5 KiB
C
/**
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* File: voicegetreaddata.c
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*
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* Gets voice recognition result from the Voice Recognition System
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*/
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#include "PR/controller_voice.h"
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#include "PR/os_voice.h"
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#include "PR/controller.h"
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s32 osVoiceGetReadData(OSVoiceHandle* hd, OSVoiceData* result) {
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static u8 sHandleStatus;
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s32 errorCode;
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s32 i;
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u8 status;
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u8 data[36];
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switch (hd->mode) {
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case VOICE_HANDLE_MODE_1:
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errorCode = __osVoiceGetStatus(hd->mq, hd->channel, &status);
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if (errorCode != 0) {
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return errorCode;
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}
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if (status & 1) {
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return CONT_ERR_NOT_READY;
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}
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errorCode = __osVoiceContRead2(hd->mq, hd->channel, 0, data);
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if (errorCode != 0) {
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return errorCode;
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}
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sHandleStatus = data[0] & 7;
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hd->status = sHandleStatus;
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if ((sHandleStatus != 0) && (sHandleStatus != 7)) {
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return CONT_ERR_NOT_READY;
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}
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// fallthrough
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case VOICE_HANDLE_MODE_2:
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hd->mode = VOICE_HANDLE_MODE_2;
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errorCode = __osVoiceGetStatus(hd->mq, hd->channel, &status);
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if (errorCode != 0) {
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return errorCode;
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}
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if (status & 2) {
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return CONT_ERR_VOICE_NO_RESPONSE;
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}
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*(u32*)data = 0x600;
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errorCode = __osVoiceContWrite4(hd->mq, hd->channel, 0, data);
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if (errorCode != 0) {
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return errorCode;
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}
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// fallthrough
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case VOICE_HANDLE_MODE_3:
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hd->mode = VOICE_HANDLE_MODE_3;
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errorCode = __osVoiceGetStatus(hd->mq, hd->channel, &status);
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if (errorCode != 0) {
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return errorCode;
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}
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if (status & 1) {
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return CONT_ERR_VOICE_NO_RESPONSE;
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}
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errorCode = __osVoiceContRead36(hd->mq, hd->channel, 0, data);
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if (errorCode != 0) {
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return errorCode;
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}
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result->warning = data[4] + (data[5] << 8);
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result->answerNum = data[6];
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result->voiceLevel = data[8] + (data[9] << 8);
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result->voiceRelLevel = data[10] + (data[11] << 8);
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result->voiceTime = data[12] + (data[13] << 8);
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for (i = 0; i < 5; i++) {
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result->answer[i] = data[14 + (i << 2)] + (data[15 + (i << 2)] << 8);
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result->distance[i] = data[16 + (i << 2)] + (data[17 + (i << 2)] << 8);
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}
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if (result->answer[0] == 0x7FFF) {
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result->answerNum = 0;
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}
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hd->status = data[34] & 7;
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if ((sHandleStatus == 0) || (hd->status == 0)) {
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break;
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}
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// fallthrough
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case VOICE_HANDLE_MODE_4:
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hd->mode = VOICE_HANDLE_MODE_4;
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errorCode = __osVoiceGetStatus(hd->mq, hd->channel, &status);
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if (errorCode != 0) {
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return errorCode;
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}
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if (status & 1) {
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return CONT_ERR_VOICE_NO_RESPONSE;
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}
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errorCode = __osVoiceContRead2(hd->mq, hd->channel, 0, data);
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if (errorCode != 0) {
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return errorCode;
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}
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hd->status = data[0] & 7;
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if (data[0] & 7) {
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return CONT_ERR_VOICE_NO_RESPONSE;
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}
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break;
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default:
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return CONT_ERR_INVALID;
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}
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hd->mode = VOICE_HANDLE_MODE_0;
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return errorCode;
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}
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