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remove debugstuff

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This commit is contained in:
iceman1001 2020-08-06 16:17:08 +02:00
commit bc692c2ad2
1 changed files with 8 additions and 10 deletions
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16
armsrc/iso15693.c
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@ -627,9 +627,6 @@ int GetIso15693AnswerFromTag(uint8_t* response, uint16_t max_len, uint16_t timeo
DecodeTag_t *dt = &dtm; DecodeTag_t *dt = &dtm;
DecodeTagInit(dt, response, max_len); DecodeTagInit(dt, response, max_len);
//DecodeTag_t *dt = (DecodeTag_t *)BigBuf_malloc(sizeof(DecodeTag_t));
//DecodeTagInit(dt, response, max_len);
// wait for last transfer to complete // wait for last transfer to complete
while (!(AT91C_BASE_SSC->SSC_SR & AT91C_SSC_TXEMPTY)); while (!(AT91C_BASE_SSC->SSC_SR & AT91C_SSC_TXEMPTY));
@ -1084,8 +1081,7 @@ int GetIso15693CommandFromReader(uint8_t *received, size_t max_len, uint32_t *eo
} }
uint8_t *upTo = dma->buf; uint8_t *upTo = dma->buf;
// uint32_t dma_start_time = GetCountSspClk() & 0xfffffff8; uint32_t dma_start_time = GetCountSspClk() & 0xfffffff8;
uint32_t dma_start_time;
for (;;) { for (;;) {
volatile uint16_t behindBy = ((uint8_t*)AT91C_BASE_PDC_SSC->PDC_RPR - upTo) & (DMA_BUFFER_SIZE - 1); volatile uint16_t behindBy = ((uint8_t*)AT91C_BASE_PDC_SSC->PDC_RPR - upTo) & (DMA_BUFFER_SIZE - 1);
@ -1098,15 +1094,15 @@ int GetIso15693CommandFromReader(uint8_t *received, size_t max_len, uint32_t *eo
volatile uint8_t b = *upTo++; volatile uint8_t b = *upTo++;
if (upTo >= dma->buf + DMA_BUFFER_SIZE) { // we have read all of the DMA buffer content. if (upTo >= dma->buf + DMA_BUFFER_SIZE) { // we have read all of the DMA buffer content.
upTo = dma->buf; // start reading the circular buffer from the beginning upTo = dma->buf; // start reading the circular buffer from the beginning
if (behindBy > (9 * DMA_BUFFER_SIZE / 10)) { if (behindBy > (9 * DMA_BUFFER_SIZE / 10)) {
Dbprintf("About to blow circular buffer - aborted! behindBy %d", behindBy); Dbprintf("About to blow circular buffer - aborted! behindBy %d", behindBy);
break; break;
} }
} }
if (AT91C_BASE_SSC->SSC_SR & (AT91C_SSC_ENDRX)) { // DMA Counter Register had reached 0, already rotated. if (AT91C_BASE_SSC->SSC_SR & (AT91C_SSC_ENDRX)) { // DMA Counter Register had reached 0, already rotated.
AT91C_BASE_PDC_SSC->PDC_RNPR = (uint32_t) dma->buf; // refresh the DMA Next Buffer and AT91C_BASE_PDC_SSC->PDC_RNPR = (uint32_t) dma->buf; // refresh the DMA Next Buffer and
AT91C_BASE_PDC_SSC->PDC_RNCR = DMA_BUFFER_SIZE; // DMA Next Counter registers AT91C_BASE_PDC_SSC->PDC_RNCR = DMA_BUFFER_SIZE; // DMA Next Counter registers
} }
for (int i = 7; i >= 0; i--) { for (int i = 7; i >= 0; i--) {
@ -1343,6 +1339,8 @@ void SniffIso15693(uint8_t jam_search_len, uint8_t *jam_search_string) {
break; break;
} }
*/ */
// no need to try decoding reader data if the tag is sending // no need to try decoding reader data if the tag is sending
if (tag_is_active == false) { if (tag_is_active == false) {