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Add fpga-xc3s100e and icopyx support

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This commit is contained in:
Philippe Teuwen 2021-08-21 23:43:06 +02:00
commit e79fb92074
106 changed files with 4213 additions and 85 deletions
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16
armsrc/appmain.c
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@ -212,11 +212,7 @@ static void MeasureAntennaTuning(void) {
FpgaWriteConfWord(FPGA_MAJOR_MODE_HF_READER);
SpinDelay(50);
#if defined RDV4
payload.v_hf = (MAX_ADC_HF_VOLTAGE_RDV40 * SumAdc(ADC_CHAN_HF_RDV40, 32)) >> 15;
#else
payload.v_hf = (MAX_ADC_HF_VOLTAGE * SumAdc(ADC_CHAN_HF, 32)) >> 15;
#endif
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
reply_ng(CMD_MEASURE_ANTENNA_TUNING, PM3_SUCCESS, (uint8_t *)&payload, sizeof(payload));
@ -226,11 +222,7 @@ static void MeasureAntennaTuning(void) {
// Measure HF in milliVolt
static uint16_t MeasureAntennaTuningHfData(void) {
#if defined RDV4
return (MAX_ADC_HF_VOLTAGE_RDV40 * SumAdc(ADC_CHAN_HF_RDV40, 32)) >> 15;
#else
return (MAX_ADC_HF_VOLTAGE * SumAdc(ADC_CHAN_HF, 32)) >> 15;
#endif
}
@ -610,12 +602,8 @@ void ListenReaderField(uint8_t limit) {
if (limit == HF_ONLY) {
#if defined RDV4
// iceman, useless, since we are measuring readerfield, not our field. My tests shows a max of 20v from a reader.
hf_av = hf_max = (MAX_ADC_HF_VOLTAGE_RDV40 * SumAdc(ADC_CHAN_HF_RDV40, 32)) >> 15;
#else
hf_av = hf_max = (MAX_ADC_HF_VOLTAGE * SumAdc(ADC_CHAN_HF, 32)) >> 15;
#endif
Dbprintf("HF 13.56MHz Baseline: %dmV", hf_av);
hf_baseline = hf_av;
}
@ -666,11 +654,7 @@ void ListenReaderField(uint8_t limit) {
LED_B_OFF();
}
#if defined RDV4
hf_av_new = (MAX_ADC_HF_VOLTAGE_RDV40 * SumAdc(ADC_CHAN_HF_RDV40, 32)) >> 15;
#else
hf_av_new = (MAX_ADC_HF_VOLTAGE * SumAdc(ADC_CHAN_HF, 32)) >> 15;
#endif
// see if there's a significant change
if (ABS(hf_av - hf_av_new) > REPORT_CHANGE) {
Dbprintf("HF 13.56MHz Field Change: %5dmV", hf_av_new);