Attila BODY
b9114f049a
subrepo: subdir: "components/f4ll_c" merged: "5d26fdc" upstream: origin: "git@git.pcmuhely.hu:compi/f4ll_c.git" branch: "master" commit: "5d26fdc" git-subrepo: version: "0.4.0" origin: "https://github.com/ingydotnet/git-subrepo" commit: "5d6aba9"
66 lines
1.8 KiB
C
66 lines
1.8 KiB
C
/*
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* interrupt.c
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*
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* Created on: Aug 29, 2019
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* Author: abody
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*/
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#include "f4ll_c/packetusart.h"
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#include "f4ll_c/strutil.h"
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#ifndef DIAG_INTERRUPT_IN
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# define DIAG_INTERRUPT_IN()
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#endif
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#ifndef DIAG_INTERRUPT_OUT
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# define DIAG_INTERRUPT_OUT()
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#endif
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void Con_HandleTxDmaIrq(struct dmainfo_t *info, USART_TypeDef *usart) // debug usart
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{
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DIAG_INTERRUPT_IN();
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if(*info->isReg & info->tcMask) { // DMA transfer complete
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*info->ifcReg = info->tcMask;
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LL_USART_EnableIT_TC(usart);
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LL_DMA_DisableStream(info->dma, info->stream);
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}
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DIAG_INTERRUPT_OUT();
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}
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void Con_HandleUsartIrq(USART_TypeDef *usart)
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{
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DIAG_INTERRUPT_IN();
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if(LL_USART_IsActiveFlag_TC(usart) && LL_USART_IsEnabledIT_TC(usart)) // transmission complete
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LL_USART_DisableIT_TC(usart);
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DIAG_INTERRUPT_OUT();
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}
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#define ADDINFO(b,s,u) \
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b += strcpy_ex(b,s); \
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b += uitodec(b,u);
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void Con_PrintStats(char *buffer, uint8_t id, struct usart_stats *stats, USART_TypeDef *usart, struct dmainfo_t *dmaInfo)
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{
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char ids[] = " : ";
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char *bs = buffer;
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ids[0] = id + '0';
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buffer += strcpy_ex(buffer, ids);
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ADDINFO(buffer, " s: ", stats->sent);
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ADDINFO(buffer, " r: ", stats->rcvd);
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ADDINFO(buffer, " sk: ", stats->skiped);
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ADDINFO(buffer, " or: ", stats->overrun);
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ADDINFO(buffer, " he: ", stats->hdrError);
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buffer += strcpy_ex(buffer,",0x");
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buffer += uitohex(buffer, stats->lastErrHdr, 8);
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ADDINFO(buffer, " pe: ", stats->payloadErrror);
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buffer += strcpy_ex(buffer,",0x");
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buffer += uitohex(buffer, stats->pep1, 8);
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buffer += strcpy_ex(buffer,",0x");
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buffer += uitohex(buffer, stats->pep2, 8);
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ADDINFO(buffer, " de: ", stats->dmaError);
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ADDINFO(buffer, " pmh: ", stats->premature_hdr);
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ADDINFO(buffer, " pmp: ", stats->premature_payload);
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buffer += strcpy_ex(buffer, "\r\n");
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Pu_SetupTransmit(usart, dmaInfo->dma, dmaInfo->stream, bs, buffer - bs + 1);
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}
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