X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/e98300f2455f72b64df737b3a81c072b6b3761e3..24d48e60fc5b29d317467cc260c40cad2bb6f695:/armsrc/appmain.c?ds=sidebyside
diff --git a/armsrc/appmain.c b/armsrc/appmain.c
index 1f005716..4477a120 100644
--- a/armsrc/appmain.c
+++ b/armsrc/appmain.c
@@ -10,6 +10,9 @@
// executes.
//-----------------------------------------------------------------------------
+#include "usb_cdc.h"
+#include "cmd.h"
+
#include "proxmark3.h"
#include "apps.h"
#include "util.h"
@@ -22,8 +25,7 @@
#include <hitag2.h>
#ifdef WITH_LCD
-# include "fonts.h"
-# include "LCD.h"
+ #include "LCD.h"
#endif
#define abs(x) ( ((x)<0) ? -(x) : (x) )
@@ -77,39 +79,42 @@ void ToSendStuffBit(int b)
void DbpString(char *str)
{
- /* this holds up stuff unless we're connected to usb */
- if (!UsbConnected())
- return;
-
- UsbCommand c;
- c.cmd = CMD_DEBUG_PRINT_STRING;
- c.arg[0] = strlen(str);
- if(c.arg[0] > sizeof(c.d.asBytes)) {
- c.arg[0] = sizeof(c.d.asBytes);
- }
- memcpy(c.d.asBytes, str, c.arg[0]);
-
- UsbSendPacket((uint8_t *)&c, sizeof(c));
- // TODO fix USB so stupid things like this aren't req'd
- SpinDelay(50);
+ byte_t len = strlen(str);
+ cmd_send(CMD_DEBUG_PRINT_STRING,len,0,0,(byte_t*)str,len);
+// /* this holds up stuff unless we're connected to usb */
+// if (!UsbConnected())
+// return;
+//
+// UsbCommand c;
+// c.cmd = CMD_DEBUG_PRINT_STRING;
+// c.arg[0] = strlen(str);
+// if(c.arg[0] > sizeof(c.d.asBytes)) {
+// c.arg[0] = sizeof(c.d.asBytes);
+// }
+// memcpy(c.d.asBytes, str, c.arg[0]);
+//
+// UsbSendPacket((uint8_t *)&c, sizeof(c));
+// // TODO fix USB so stupid things like this aren't req'd
+// SpinDelay(50);
}
#if 0
void DbpIntegers(int x1, int x2, int x3)
{
- /* this holds up stuff unless we're connected to usb */
- if (!UsbConnected())
- return;
-
- UsbCommand c;
- c.cmd = CMD_DEBUG_PRINT_INTEGERS;
- c.arg[0] = x1;
- c.arg[1] = x2;
- c.arg[2] = x3;
-
- UsbSendPacket((uint8_t *)&c, sizeof(c));
- // XXX
- SpinDelay(50);
+ cmd_send(CMD_DEBUG_PRINT_INTEGERS,x1,x2,x3,0,0);
+// /* this holds up stuff unless we're connected to usb */
+// if (!UsbConnected())
+// return;
+//
+// UsbCommand c;
+// c.cmd = CMD_DEBUG_PRINT_INTEGERS;
+// c.arg[0] = x1;
+// c.arg[1] = x2;
+// c.arg[2] = x3;
+//
+// UsbSendPacket((uint8_t *)&c, sizeof(c));
+// // XXX
+// SpinDelay(50);
}
#endif
@@ -194,7 +199,7 @@ void MeasureAntennaTuning(void)
int i, adcval = 0, peak = 0, peakv = 0, peakf = 0; //ptr = 0
int vLf125 = 0, vLf134 = 0, vHf = 0; // in mV
- UsbCommand c;
+// UsbCommand c;
LED_B_ON();
DbpString("Measuring antenna characteristics, please wait...");
@@ -237,14 +242,14 @@ void MeasureAntennaTuning(void)
// can measure voltages up to 33000 mV
vHf = (33000 * AvgAdc(ADC_CHAN_HF)) >> 10;
- c.cmd = CMD_MEASURED_ANTENNA_TUNING;
- c.arg[0] = (vLf125 << 0) | (vLf134 << 16);
- c.arg[1] = vHf;
- c.arg[2] = peakf | (peakv << 16);
+// c.cmd = CMD_MEASURED_ANTENNA_TUNING;
+// c.arg[0] = (vLf125 << 0) | (vLf134 << 16);
+// c.arg[1] = vHf;
+// c.arg[2] = peakf | (peakv << 16);
DbpString("Measuring complete, sending report back to host");
-
- UsbSendPacket((uint8_t *)&c, sizeof(c));
+ cmd_send(CMD_MEASURED_ANTENNA_TUNING,vLf125|(vLf134<<16),vHf,peakf|(peakv<<16),0,0);
+// UsbSendPacket((uint8_t *)&c, sizeof(c));
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
LED_A_OFF();
LED_B_OFF();
@@ -383,8 +388,9 @@ void SamyRun()
for (;;)
{
- UsbPoll(FALSE);
- WDT_HIT();
+// UsbPoll(FALSE);
+ usb_poll();
+ WDT_HIT();
// Was our button held down or pressed?
int button_pressed = BUTTON_HELD(1000);
@@ -613,14 +619,14 @@ void ListenReaderField(int limit)
void UsbPacketReceived(uint8_t *packet, int len)
{
UsbCommand *c = (UsbCommand *)packet;
- UsbCommand ack;
- ack.cmd = CMD_ACK;
+// Dbprintf("received %d bytes, with command: 0x%04x and args: %d %d %d",len,c->cmd,c->arg[0],c->arg[1],c->arg[2]);
+
switch(c->cmd) {
#ifdef WITH_LF
case CMD_ACQUIRE_RAW_ADC_SAMPLES_125K:
AcquireRawAdcSamples125k(c->arg[0]);
- UsbSendPacket((uint8_t*)&ack, sizeof(ack));
+ cmd_send(CMD_ACK,0,0,0,0,0);
break;
case CMD_MOD_THEN_ACQUIRE_RAW_ADC_SAMPLES_125K:
ModThenAcquireRawAdcSamples125k(c->arg[0],c->arg[1],c->arg[2],c->d.asBytes);
@@ -631,7 +637,7 @@ void UsbPacketReceived(uint8_t *packet, int len)
case CMD_HID_SIM_TAG:
CmdHIDsimTAG(c->arg[0], c->arg[1], 1); // Simulate HID tag by ID
break;
- case CMD_HID_CLONE_TAG: // Clone HID tag by ID to T55x7
+ case CMD_HID_CLONE_TAG: // Clone HID tag by ID to T55x7
CopyHIDtoT55x7(c->arg[0], c->arg[1], c->arg[2], c->d.asBytes[0]);
break;
case CMD_EM410X_WRITE_TAG:
@@ -657,15 +663,26 @@ void UsbPacketReceived(uint8_t *packet, int len)
case CMD_INDALA_CLONE_TAG_L: // Clone Indala 224-bit tag by UID to T55x7
CopyIndala224toT55x7(c->d.asDwords[0], c->d.asDwords[1], c->d.asDwords[2], c->d.asDwords[3], c->d.asDwords[4], c->d.asDwords[5], c->d.asDwords[6]);
break;
- case CMD_T55XX_READ_BLOCK:
+ case CMD_T55XX_READ_BLOCK:
T55xxReadBlock(c->arg[1], c->arg[2],c->d.asBytes[0]);
break;
- case CMD_T55XX_WRITE_BLOCK:
- T55xxWriteBlock(c->arg[0], c->arg[1], c->arg[2], c->d.asBytes[0]);
+ case CMD_T55XX_WRITE_BLOCK:
+ T55xxWriteBlock(c->arg[0], c->arg[1], c->arg[2], c->d.asBytes[0]);
break;
case CMD_T55XX_READ_TRACE: // Clone HID tag by ID to T55x7
T55xxReadTrace();
break;
+ case CMD_PCF7931_READ: // Read PCF7931 tag
+ ReadPCF7931();
+ cmd_send(CMD_ACK,0,0,0,0,0);
+// UsbSendPacket((uint8_t*)&ack, sizeof(ack));
+ break;
+ case CMD_EM4X_READ_WORD:
+ EM4xReadWord(c->arg[1], c->arg[2],c->d.asBytes[0]);
+ break;
+ case CMD_EM4X_WRITE_WORD:
+ EM4xWriteWord(c->arg[0], c->arg[1], c->arg[2], c->d.asBytes[0]);
+ break;
#endif
#ifdef WITH_HITAG
@@ -727,10 +744,10 @@ void UsbPacketReceived(uint8_t *packet, int len)
AcquireRawAdcSamplesIso14443(c->arg[0]);
break;
case CMD_READ_SRI512_TAG:
- ReadSRI512Iso14443(c->arg[0]);
+ ReadSTMemoryIso14443(0x0F);
break;
case CMD_READ_SRIX4K_TAG:
- ReadSRIX4KIso14443(c->arg[0]);
+ ReadSTMemoryIso14443(0x7F);
break;
case CMD_SNOOP_ISO_14443:
SnoopIso14443();
@@ -738,6 +755,9 @@ void UsbPacketReceived(uint8_t *packet, int len)
case CMD_SIMULATE_TAG_ISO_14443:
SimulateIso14443Tag();
break;
+ case CMD_ISO_14443B_COMMAND:
+ SendRawCommand14443B(c->arg[0],c->arg[1],c->arg[2],c->d.asBytes);
+ break;
#endif
#ifdef WITH_ISO14443a
@@ -745,17 +765,17 @@ void UsbPacketReceived(uint8_t *packet, int len)
SnoopIso14443a(c->arg[0]);
break;
case CMD_READER_ISO_14443a:
- ReaderIso14443a(c, &ack);
+ ReaderIso14443a(c);
break;
case CMD_SIMULATE_TAG_ISO_14443a:
- SimulateIso14443aTag(c->arg[0], c->arg[1], c->arg[2]); // ## Simulate iso14443a tag - pass tag type & UID
+ SimulateIso14443aTag(c->arg[0], c->arg[1], c->arg[2], c->d.asBytes); // ## Simulate iso14443a tag - pass tag type & UID
break;
case CMD_EPA_PACE_COLLECT_NONCE:
- EPA_PACE_Collect_Nonce(c, &ack);
+ EPA_PACE_Collect_Nonce(c);
break;
case CMD_READER_MIFARE:
- ReaderMifare(c->arg[0]);
+ ReaderMifare(c->arg[0]);
break;
case CMD_MIFARE_READBL:
MifareReadBlock(c->arg[0], c->arg[1], c->arg[2], c->d.asBytes);
@@ -846,27 +866,38 @@ void UsbPacketReceived(uint8_t *packet, int len)
LED_D_OFF(); // LED D indicates field ON or OFF
break;
- case CMD_DOWNLOAD_RAW_ADC_SAMPLES_125K: {
- UsbCommand n;
- if(c->cmd == CMD_DOWNLOAD_RAW_ADC_SAMPLES_125K) {
- n.cmd = CMD_DOWNLOADED_RAW_ADC_SAMPLES_125K;
- } else {
- n.cmd = CMD_DOWNLOADED_RAW_BITS_TI_TYPE;
- }
- n.arg[0] = c->arg[0];
- memcpy(n.d.asDwords, BigBuf+c->arg[0], 12*sizeof(uint32_t));
+ case CMD_DOWNLOAD_RAW_ADC_SAMPLES_125K:
+// UsbCommand n;
+// if(c->cmd == CMD_DOWNLOAD_RAW_ADC_SAMPLES_125K) {
+// n.cmd = CMD_DOWNLOADED_RAW_ADC_SAMPLES_125K;
+// } else {
+// n.cmd = CMD_DOWNLOADED_RAW_BITS_TI_TYPE;
+// }
+// n.arg[0] = c->arg[0];
+ // memcpy(n.d.asBytes, BigBuf+c->arg[0], 48); // 12*sizeof(uint32_t)
+ // LED_B_ON();
+ // usb_write((uint8_t *)&n, sizeof(n));
+ // UsbSendPacket((uint8_t *)&n, sizeof(n));
+ // LED_B_OFF();
+
LED_B_ON();
- UsbSendPacket((uint8_t *)&n, sizeof(n));
+ for(size_t i=0; i<c->arg[1]; i += USB_CMD_DATA_SIZE) {
+ size_t len = MIN((c->arg[1] - i),USB_CMD_DATA_SIZE);
+ cmd_send(CMD_DOWNLOADED_RAW_ADC_SAMPLES_125K,i,len,0,((byte_t*)BigBuf)+c->arg[0]+i,len);
+ }
+ // Trigger a finish downloading signal with an ACK frame
+ cmd_send(CMD_ACK,0,0,0,0,0);
LED_B_OFF();
- } break;
+ break;
case CMD_DOWNLOADED_SIM_SAMPLES_125K: {
uint8_t *b = (uint8_t *)BigBuf;
memcpy(b+c->arg[0], c->d.asBytes, 48);
//Dbprintf("copied 48 bytes to %i",b+c->arg[0]);
- UsbSendPacket((uint8_t*)&ack, sizeof(ack));
- } break;
-
+// UsbSendPacket((uint8_t*)&ack, sizeof(ack));
+ cmd_send(CMD_ACK,0,0,0,0,0);
+ break;
+ }
case CMD_READ_MEM:
ReadMem(c->arg[0]);
break;
@@ -898,36 +929,35 @@ void UsbPacketReceived(uint8_t *packet, int len)
#endif
case CMD_SETUP_WRITE:
case CMD_FINISH_WRITE:
- case CMD_HARDWARE_RESET: {
- USB_D_PLUS_PULLUP_OFF();
+ case CMD_HARDWARE_RESET:
+ usb_disable();
SpinDelay(1000);
SpinDelay(1000);
AT91C_BASE_RSTC->RSTC_RCR = RST_CONTROL_KEY | AT91C_RSTC_PROCRST;
for(;;) {
// We're going to reset, and the bootrom will take control.
}
- } break;
+ break;
- case CMD_START_FLASH: {
+ case CMD_START_FLASH:
if(common_area.flags.bootrom_present) {
common_area.command = COMMON_AREA_COMMAND_ENTER_FLASH_MODE;
}
- USB_D_PLUS_PULLUP_OFF();
+ usb_disable();
AT91C_BASE_RSTC->RSTC_RCR = RST_CONTROL_KEY | AT91C_RSTC_PROCRST;
for(;;);
- } break;
+ break;
case CMD_DEVICE_INFO: {
- UsbCommand c;
- c.cmd = CMD_DEVICE_INFO;
- c.arg[0] = DEVICE_INFO_FLAG_OSIMAGE_PRESENT | DEVICE_INFO_FLAG_CURRENT_MODE_OS;
- if(common_area.flags.bootrom_present) c.arg[0] |= DEVICE_INFO_FLAG_BOOTROM_PRESENT;
- UsbSendPacket((uint8_t*)&c, sizeof(c));
- } break;
-
- default: {
+ uint32_t dev_info = DEVICE_INFO_FLAG_OSIMAGE_PRESENT | DEVICE_INFO_FLAG_CURRENT_MODE_OS;
+ if(common_area.flags.bootrom_present) dev_info |= DEVICE_INFO_FLAG_BOOTROM_PRESENT;
+// UsbSendPacket((uint8_t*)&c, sizeof(c));
+ cmd_send(CMD_DEVICE_INFO,dev_info,0,0,0,0);
+ break;
+ }
+ default:
Dbprintf("%s: 0x%04x","unknown command:",c->cmd);
- } break;
+ break;
}
}
@@ -948,7 +978,9 @@ void __attribute__((noreturn)) AppMain(void)
LED_B_OFF();
LED_A_OFF();
- UsbStart();
+ // Init USB device`
+ usb_enable();
+// UsbStart();
// The FPGA gets its clock from us from PCK0 output, so set that up.
AT91C_BASE_PIOA->PIO_BSR = GPIO_PCK0;
@@ -968,35 +1000,23 @@ void __attribute__((noreturn)) AppMain(void)
FpgaDownloadAndGo();
StartTickCount();
-
+
#ifdef WITH_LCD
-
LCDInit();
-
- // test text on different colored backgrounds
- LCDString(" The quick brown fox ", (char *)&FONT6x8,1,1+8*0,WHITE ,BLACK );
- LCDString(" jumped over the ", (char *)&FONT6x8,1,1+8*1,BLACK ,WHITE );
- LCDString(" lazy dog. ", (char *)&FONT6x8,1,1+8*2,YELLOW ,RED );
- LCDString(" AaBbCcDdEeFfGgHhIiJj ", (char *)&FONT6x8,1,1+8*3,RED ,GREEN );
- LCDString(" KkLlMmNnOoPpQqRrSsTt ", (char *)&FONT6x8,1,1+8*4,MAGENTA,BLUE );
- LCDString("UuVvWwXxYyZz0123456789", (char *)&FONT6x8,1,1+8*5,BLUE ,YELLOW);
- LCDString("`-=[]_;',./~!@#$%^&*()", (char *)&FONT6x8,1,1+8*6,BLACK ,CYAN );
- LCDString(" _+{}|:\\\"<>? ",(char *)&FONT6x8,1,1+8*7,BLUE ,MAGENTA);
-
- // color bands
- LCDFill(0, 1+8* 8, 132, 8, BLACK);
- LCDFill(0, 1+8* 9, 132, 8, WHITE);
- LCDFill(0, 1+8*10, 132, 8, RED);
- LCDFill(0, 1+8*11, 132, 8, GREEN);
- LCDFill(0, 1+8*12, 132, 8, BLUE);
- LCDFill(0, 1+8*13, 132, 8, YELLOW);
- LCDFill(0, 1+8*14, 132, 8, CYAN);
- LCDFill(0, 1+8*15, 132, 8, MAGENTA);
-
#endif
+ byte_t rx[sizeof(UsbCommand)];
+ size_t rx_len;
+
for(;;) {
- UsbPoll(FALSE);
+ if (usb_poll()) {
+ rx_len = usb_read(rx,sizeof(UsbCommand));
+ if (rx_len) {
+ UsbPacketReceived(rx,rx_len);
+ }
+ }
+// UsbPoll(FALSE);
+
WDT_HIT();
#ifdef WITH_LF