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This commit is contained in:
iceman1001 2019-04-07 11:36:24 +02:00
commit 49a0fda10b
2 changed files with 12 additions and 17 deletions
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26
armsrc/appmain.c
View file

@ -78,10 +78,12 @@ void ToSendStuffBit(int b) {
} }
} }
/* useful when debugging new protocol implementations like FeliCa
void PrintToSendBuffer(void) { void PrintToSendBuffer(void) {
DbpString("Printing ToSendBuffer:"); DbpString("Printing ToSendBuffer:");
Dbhexdump(ToSendMax, ToSend, 0); Dbhexdump(ToSendMax, ToSend, 0);
} }
*/
void print_result(char *name, uint8_t *buf, size_t len) { void print_result(char *name, uint8_t *buf, size_t len) {
@ -159,18 +161,17 @@ void Dbprintf(const char *fmt, ...) {
// prints HEX & ASCII // prints HEX & ASCII
void Dbhexdump(int len, uint8_t *d, bool bAsci) { void Dbhexdump(int len, uint8_t *d, bool bAsci) {
#if DEBUG #if DEBUG
int l = 0, i;
char ascii[9]; char ascii[9];
while (len > 0) { while (len > 0) {
l = (len > 8) ? 8 : len; int l = (len > 8) ? 8 : len;
memcpy(ascii, d, l); memcpy(ascii, d, l);
ascii[l] = 0; ascii[l] = 0;
// filter safe ascii // filter safe ascii
for (i = 0; i < l; i++) { for (int i = 0; i < l; i++) {
if (ascii[i] < 32 || ascii[i] > 126) { if (ascii[i] < 32 || ascii[i] > 126) {
ascii[i] = '.'; ascii[i] = '.';
} }
@ -230,7 +231,7 @@ uint16_t AvgAdc(int ch) {
void MeasureAntennaTuning(void) { void MeasureAntennaTuning(void) {
uint8_t LF_Results[256]; uint8_t LF_Results[256];
uint32_t i, adcval = 0, peak = 0, peakv = 0, peakf = 0; uint32_t i, peak = 0, peakv = 0, peakf = 0;
uint32_t v_lf125 = 0, v_lf134 = 0, v_hf = 0; // in mV uint32_t v_lf125 = 0, v_lf134 = 0, v_hf = 0; // in mV
memset(LF_Results, 0, sizeof(LF_Results)); memset(LF_Results, 0, sizeof(LF_Results));
@ -253,7 +254,7 @@ void MeasureAntennaTuning(void) {
WDT_HIT(); WDT_HIT();
FpgaSendCommand(FPGA_CMD_SET_DIVISOR, i); FpgaSendCommand(FPGA_CMD_SET_DIVISOR, i);
SpinDelay(20); SpinDelay(20);
adcval = ((MAX_ADC_LF_VOLTAGE * AvgAdc(ADC_CHAN_LF)) >> 10); uint32_t adcval = ((MAX_ADC_LF_VOLTAGE * AvgAdc(ADC_CHAN_LF)) >> 10);
if (i == 95) if (i == 95)
v_lf125 = adcval; // voltage at 125Khz v_lf125 = adcval; // voltage at 125Khz
if (i == 89) if (i == 89)
@ -1177,8 +1178,6 @@ void UsbPacketReceived(uint8_t *packet, int len) {
case CMD_DOWNLOAD_RAW_ADC_SAMPLES_125K: { case CMD_DOWNLOAD_RAW_ADC_SAMPLES_125K: {
LED_B_ON(); LED_B_ON();
uint8_t *mem = BigBuf_get_addr(); uint8_t *mem = BigBuf_get_addr();
bool isok = false;
size_t len = 0;
uint32_t startidx = c->arg[0]; uint32_t startidx = c->arg[0];
uint32_t numofbytes = c->arg[1]; uint32_t numofbytes = c->arg[1];
// arg0 = startindex // arg0 = startindex
@ -1187,8 +1186,8 @@ void UsbPacketReceived(uint8_t *packet, int len) {
//Dbprintf("transfer to client parameters: %" PRIu32 " | %" PRIu32 " | %" PRIu32, startidx, numofbytes, c->arg[2]); //Dbprintf("transfer to client parameters: %" PRIu32 " | %" PRIu32 " | %" PRIu32, startidx, numofbytes, c->arg[2]);
for (size_t i = 0; i < numofbytes; i += USB_CMD_DATA_SIZE) { for (size_t i = 0; i < numofbytes; i += USB_CMD_DATA_SIZE) {
len = MIN((numofbytes - i), USB_CMD_DATA_SIZE); size_t len = MIN((numofbytes - i), USB_CMD_DATA_SIZE);
isok = cmd_send(CMD_DOWNLOADED_RAW_ADC_SAMPLES_125K, i, len, BigBuf_get_traceLen(), mem + startidx + i, len); bool isok = cmd_send(CMD_DOWNLOADED_RAW_ADC_SAMPLES_125K, i, len, BigBuf_get_traceLen(), mem + startidx + i, len);
if (isok != 0) if (isok != 0)
Dbprintf("transfer to client failed :: | bytes between %d - %d (%d)", i, i + len, len); Dbprintf("transfer to client failed :: | bytes between %d - %d (%d)", i, i + len, len);
} }
@ -1251,7 +1250,6 @@ void UsbPacketReceived(uint8_t *packet, int len) {
break; break;
case CMD_FLASHMEM_READ: { case CMD_FLASHMEM_READ: {
LED_B_ON(); LED_B_ON();
uint16_t isok = 0;
uint32_t startidx = c->arg[0]; uint32_t startidx = c->arg[0];
uint16_t len = c->arg[1]; uint16_t len = c->arg[1];
@ -1269,7 +1267,7 @@ void UsbPacketReceived(uint8_t *packet, int len) {
len = MIN((len - i), size); len = MIN((len - i), size);
Dbprintf("FlashMem reading | %d | %d | %d |", startidx + i, i, len); Dbprintf("FlashMem reading | %d | %d | %d |", startidx + i, i, len);
isok = Flash_ReadDataCont(startidx + i, mem, len); uint16_t isok = Flash_ReadDataCont(startidx + i, mem, len);
if (isok == len) { if (isok == len) {
print_result("Chunk: ", mem, len); print_result("Chunk: ", mem, len);
} else { } else {
@ -1367,8 +1365,6 @@ void UsbPacketReceived(uint8_t *packet, int len) {
LED_B_ON(); LED_B_ON();
uint8_t *mem = BigBuf_malloc(USB_CMD_DATA_SIZE); uint8_t *mem = BigBuf_malloc(USB_CMD_DATA_SIZE);
bool isok = false;
size_t len = 0;
uint32_t startidx = c->arg[0]; uint32_t startidx = c->arg[0];
uint32_t numofbytes = c->arg[1]; uint32_t numofbytes = c->arg[1];
// arg0 = startindex // arg0 = startindex
@ -1380,9 +1376,9 @@ void UsbPacketReceived(uint8_t *packet, int len) {
} }
for (size_t i = 0; i < numofbytes; i += USB_CMD_DATA_SIZE) { for (size_t i = 0; i < numofbytes; i += USB_CMD_DATA_SIZE) {
len = MIN((numofbytes - i), USB_CMD_DATA_SIZE); size_t len = MIN((numofbytes - i), USB_CMD_DATA_SIZE);
isok = Flash_ReadDataCont(startidx + i, mem, len); bool isok = Flash_ReadDataCont(startidx + i, mem, len);
if (!isok) if (!isok)
Dbprintf("reading flash memory failed :: | bytes between %d - %d", i, len); Dbprintf("reading flash memory failed :: | bytes between %d - %d", i, len);

3
armsrc/apps.h
View file

@ -58,7 +58,7 @@ void Dbhexdump(int len, uint8_t *d, bool bAsci);
uint16_t AvgAdc(int ch); uint16_t AvgAdc(int ch);
void print_result(char *name, uint8_t *buf, size_t len); void print_result(char *name, uint8_t *buf, size_t len);
void PrintToSendBuffer(void); //void PrintToSendBuffer(void);
void ToSendStuffBit(int b); void ToSendStuffBit(int b);
void ToSendReset(void); void ToSendReset(void);
void ListenReaderField(int limit); void ListenReaderField(int limit);
@ -154,7 +154,6 @@ void MifareAcquireEncryptedNonces(uint32_t arg0, uint32_t arg1, uint32_t flags,
void MifareAcquireNonces(uint32_t arg0, uint32_t arg1, uint32_t flags, uint8_t *datain); void MifareAcquireNonces(uint32_t arg0, uint32_t arg1, uint32_t flags, uint8_t *datain);
void MifareChkKeys(uint16_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain); void MifareChkKeys(uint16_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
void MifareChkKeys_fast(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); void MifareChkKeys_fast(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
void Mifare1ksim(uint16_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
void MifareSetDbgLvl(uint16_t arg0); void MifareSetDbgLvl(uint16_t arg0);
void MifareEMemClr(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); void MifareEMemClr(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
void MifareEMemSet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); void MifareEMemSet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);