X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/c7b2751136b82bb3c0c61b49cc8cb4008a65d8dd..b6851c194edcb16ef0ec3c13038216cabb6a46e0:/armsrc/fpgaloader.h

diff --git a/armsrc/fpgaloader.h b/armsrc/fpgaloader.h
index 59c07ed8..006de8de 100644
--- a/armsrc/fpgaloader.h
+++ b/armsrc/fpgaloader.h
@@ -10,64 +10,83 @@
 // mode once it is configured.
 //-----------------------------------------------------------------------------
 
+#ifndef __FPGALOADER_H
+#define __FPGALOADER_H
+
+#include <stdint.h>
+#include <stdbool.h>
+
 void FpgaSendCommand(uint16_t cmd, uint16_t v);
-void FpgaWriteConfWord(uint8_t v);
+void FpgaWriteConfWord(uint16_t v);
 void FpgaDownloadAndGo(int bitstream_version);
-void FpgaGatherVersion(int bitstream_version, char *dst, int len);
-void FpgaSetupSsc(void);
+void FpgaSetupSsc(uint8_t mode);
 void SetupSpi(int mode);
-bool FpgaSetupSscDma(uint8_t *buf, int len);
+bool FpgaSetupSscDma(uint8_t *buf, uint16_t sample_count);
 void Fpga_print_status();
 int FpgaGetCurrent();
-#define FpgaDisableSscDma(void)	AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTDIS;
+void FpgaEnableTracing(void);
+void FpgaDisableTracing(void);
+#define FpgaDisableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTDIS;
 #define FpgaEnableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTEN;
 void SetAdcMuxFor(uint32_t whichGpio);
 
 // definitions for multiple FPGA config files support
-#define FPGA_BITSTREAM_MAX 2	// the total number of FPGA bitstreams (configs)
-#define FPGA_BITSTREAM_ERR 0
 #define FPGA_BITSTREAM_LF 1
 #define FPGA_BITSTREAM_HF 2
 
-
 // Definitions for the FPGA commands.
-#define FPGA_CMD_SET_CONFREG						(1<<12)
-#define FPGA_CMD_SET_DIVISOR						(2<<12)
-#define FPGA_CMD_SET_USER_BYTE1						(3<<12)
+// BOTH
+#define FPGA_CMD_SET_CONFREG                        (1<<12)
+// LF
+#define FPGA_CMD_SET_DIVISOR                        (2<<12)
+#define FPGA_CMD_SET_USER_BYTE1                     (3<<12)
+// HF
+#define FPGA_CMD_TRACE_ENABLE                       (2<<12)
+
 // Definitions for the FPGA configuration word.
 // LF
-#define FPGA_MAJOR_MODE_LF_ADC						(0<<5)
-#define FPGA_MAJOR_MODE_LF_EDGE_DETECT				(1<<5)
-#define FPGA_MAJOR_MODE_LF_PASSTHRU					(2<<5)
+#define FPGA_MAJOR_MODE_LF_ADC                      (0<<5)
+#define FPGA_MAJOR_MODE_LF_EDGE_DETECT              (1<<5)
+#define FPGA_MAJOR_MODE_LF_PASSTHRU                 (2<<5)
 // HF
-#define FPGA_MAJOR_MODE_HF_READER_TX				(0<<5)
-#define FPGA_MAJOR_MODE_HF_READER_RX_XCORR			(1<<5)
-#define FPGA_MAJOR_MODE_HF_SIMULATOR				(2<<5)
-#define FPGA_MAJOR_MODE_HF_ISO14443A				(3<<5)
-#define FPGA_MAJOR_MODE_HF_SNOOP				(4<<5)
+#define FPGA_MAJOR_MODE_HF_READER_TX                (0<<5)
+#define FPGA_MAJOR_MODE_HF_READER_RX_XCORR          (1<<5)
+#define FPGA_MAJOR_MODE_HF_SIMULATOR                (2<<5)
+#define FPGA_MAJOR_MODE_HF_ISO14443A                (3<<5)
+#define FPGA_MAJOR_MODE_HF_SNOOP                    (4<<5)
+#define FPGA_MAJOR_MODE_HF_GET_TRACE                (5<<5)
 // BOTH
-#define FPGA_MAJOR_MODE_OFF							(7<<5)
+#define FPGA_MAJOR_MODE_OFF                         (7<<5)
+
 // Options for LF_ADC
-#define FPGA_LF_ADC_READER_FIELD					(1<<0)
+#define FPGA_LF_ADC_READER_FIELD                    (1<<0)
+
 // Options for LF_EDGE_DETECT
-#define FPGA_CMD_SET_EDGE_DETECT_THRESHOLD			FPGA_CMD_SET_USER_BYTE1
-#define FPGA_LF_EDGE_DETECT_READER_FIELD 			(1<<0)
-#define FPGA_LF_EDGE_DETECT_TOGGLE_MODE				(1<<1)
+#define FPGA_CMD_SET_EDGE_DETECT_THRESHOLD          FPGA_CMD_SET_USER_BYTE1
+#define FPGA_LF_EDGE_DETECT_READER_FIELD            (1<<0)
+#define FPGA_LF_EDGE_DETECT_TOGGLE_MODE             (1<<1)
+
 // Options for the HF reader, tx to tag
-#define FPGA_HF_READER_TX_SHALLOW_MOD				(1<<0)
+#define FPGA_HF_READER_TX_SHALLOW_MOD               (1<<0)
+
 // Options for the HF reader, correlating against rx from tag
-#define FPGA_HF_READER_RX_XCORR_848_KHZ				(1<<0)
-#define FPGA_HF_READER_RX_XCORR_SNOOP				(1<<1)
+#define FPGA_HF_READER_RX_XCORR_848_KHZ             (1<<0)
+#define FPGA_HF_READER_RX_XCORR_SNOOP               (1<<1)
+#define FPGA_HF_READER_RX_XCORR_QUARTER_FREQ        (1<<2)
+#define FPGA_HF_READER_RX_XCORR_AMPLITUDE           (1<<3)
+
 // Options for the HF simulated tag, how to modulate
-#define FPGA_HF_SIMULATOR_NO_MODULATION				(0<<0)
-#define FPGA_HF_SIMULATOR_MODULATE_BPSK				(1<<0)
-#define FPGA_HF_SIMULATOR_MODULATE_212K				(2<<0)
-#define FPGA_HF_SIMULATOR_MODULATE_424K				(4<<0)
-#define FPGA_HF_SIMULATOR_MODULATE_424K_8BIT		0x5//101
+#define FPGA_HF_SIMULATOR_NO_MODULATION             (0<<0)
+#define FPGA_HF_SIMULATOR_MODULATE_BPSK             (1<<0)
+#define FPGA_HF_SIMULATOR_MODULATE_212K             (2<<0)
+#define FPGA_HF_SIMULATOR_MODULATE_424K             (4<<0)
+#define FPGA_HF_SIMULATOR_MODULATE_424K_8BIT        0x5//101
 
 // Options for ISO14443A
-#define FPGA_HF_ISO14443A_SNIFFER					(0<<0)
-#define FPGA_HF_ISO14443A_TAGSIM_LISTEN				(1<<0)
-#define FPGA_HF_ISO14443A_TAGSIM_MOD				(2<<0)
-#define FPGA_HF_ISO14443A_READER_LISTEN				(3<<0)
-#define FPGA_HF_ISO14443A_READER_MOD				(4<<0)
+#define FPGA_HF_ISO14443A_SNIFFER                   (0<<0)
+#define FPGA_HF_ISO14443A_TAGSIM_LISTEN             (1<<0)
+#define FPGA_HF_ISO14443A_TAGSIM_MOD                (2<<0)
+#define FPGA_HF_ISO14443A_READER_LISTEN             (3<<0)
+#define FPGA_HF_ISO14443A_READER_MOD                (4<<0)
+
+#endif