New LF edge detection algorithm + lowpass filter

[proxmark3-svn] / include / proxmark3.h

diff --git a/include/proxmark3.h b/include/proxmark3.h
index fb1c6db1d56cf374fd94fa3d3d0004a0b79021a4..8c9417da5e26d8d45fbc170af70c1f3e769fafd3 100644 (file)
--- a/include/proxmark3.h
+++ b/include/proxmark3.h
@@ -1,6 +1,11 @@
 //-----------------------------------------------------------------------------
-// Definitions of interest to most of the software for this project.
 // Jonathan Westhues, Mar 2006
+//
+// This code is licensed to you under the terms of the GNU GPL, version 2 or,
+// at your option, any later version. See the LICENSE.txt file for the text of
+// the license.
+//-----------------------------------------------------------------------------
+// Hardware and interface definitions
 //-----------------------------------------------------------------------------
 
 #ifndef __PROXMARK3_H
@@ -15,12 +20,6 @@
 #define PWM_CH_MODE_PRESCALER(x)                               ((x)<<0)
 #define PWM_CHANNEL(x)                                                 (1<<(x))
 
-#define TC_CMR_TCCLKS_TIMER_CLOCK1                             (0<<0)
-#define TC_CMR_TCCLKS_TIMER_CLOCK2                             (1<<0)
-#define TC_CMR_TCCLKS_TIMER_CLOCK3                             (2<<0)
-#define TC_CMR_TCCLKS_TIMER_CLOCK4                             (3<<0)
-#define TC_CMR_TCCLKS_TIMER_CLOCK5                             (4<<0)
-
 #define ADC_CHAN_LF                                                            4
 #define ADC_CHAN_HF                                                            5
 #define ADC_MODE_PRESCALE(x)                                   ((x)<<8)
@@ -35,23 +34,14 @@
 #define SSC_FRAME_MODE_BITS_IN_WORD(x)                 (((x)-1)<<0)
 
 #define MC_FLASH_COMMAND_KEY                                   ((0x5a)<<24)
-#define MC_FLASH_STATUS_READY                                  (1<<0)
-#define MC_FLASH_STATUS_LOCKE                                  (1<<2)
-#define MC_FLASH_STATUS_PROGE                                  (1<<3)
 #define MC_FLASH_MODE_FLASH_WAIT_STATES(x)             ((x)<<8)
-#define MC_FLASH_MODE_MASTER_CLK_IN_MHZ(x)             ((x)<<16)
+#define MC_FLASH_MODE_MASTER_CLK_IN_MHZ(x)             (((x)+((x)/2))<<16)
 #define MC_FLASH_COMMAND_PAGEN(x)                              ((x)<<8)
 
 #define RST_CONTROL_KEY                                                        (0xa5<<24)
 
-#define PMC_MAIN_OSC_ENABLE                                            (1<<0)
-#define PMC_MAIN_OSC_STABILIZED                                        (1<<0)
-#define PMC_MAIN_OSC_PLL_LOCK                                  (1<<2)
-#define PMC_MAIN_OSC_MCK_READY                                 (1<<3)
-
 #define PMC_MAIN_OSC_STARTUP_DELAY(x)                  ((x)<<8)
 #define PMC_PLL_DIVISOR(x)                                             (x)
-#define PMC_CLK_PRESCALE_DIV_2                                 (1<<2)
 #define PMC_PLL_MULTIPLIER(x)                                  (((x)-1)<<16)
 #define PMC_PLL_COUNT_BEFORE_LOCK(x)                   ((x)<<8)
 #define PMC_PLL_FREQUENCY_RANGE(x)                             ((x)<<14)
@@ -61,12 +51,19 @@
 #define UDP_CSR_BYTES_RECEIVED(x)                              (((x) >> 16) & 0x7ff)
 //**************************************************************
 
-#define LOW(x) AT91C_BASE_PIOA->PIO_CODR = (x)
-#define HIGH(x)        AT91C_BASE_PIOA->PIO_SODR = (x)
+#define LOW(x)  AT91C_BASE_PIOA->PIO_CODR = (x)
+#define HIGH(x)         AT91C_BASE_PIOA->PIO_SODR = (x)
+#define GETBIT(x) (AT91C_BASE_PIOA->PIO_ODSR & (x)) ? 1:0
+#define SETBIT(x, y) (y) ? (HIGH(x)):(LOW(x))
+#define INVBIT(x) SETBIT((x), !(GETBIT(x)))
 
 #define SPI_FPGA_MODE  0
 #define SPI_LCD_MODE   1
 
+#define FPGA_BITSTREAM_ERR 0
+#define FPGA_BITSTREAM_LF 1
+#define FPGA_BITSTREAM_HF 2
+
 #define TRUE 1
 #define FALSE 0
 
@@ -74,34 +71,21 @@
 
 //#define PACKED __attribute__((__packed__))
 
-#define USB_D_PLUS_PULLUP_ON() { \
-               HIGH(GPIO_USB_PU); \
-               AT91C_BASE_PIOA->PIO_OER = GPIO_USB_PU; \
-       }
-#define USB_D_PLUS_PULLUP_OFF() AT91C_BASE_PIOA->PIO_ODR = GPIO_USB_PU
-
 #define LED_A_ON()             HIGH(GPIO_LED_A)
 #define LED_A_OFF()            LOW(GPIO_LED_A)
+#define LED_A_INV()            INVBIT(GPIO_LED_A)
 #define LED_B_ON()             HIGH(GPIO_LED_B)
 #define LED_B_OFF()            LOW(GPIO_LED_B)
+#define LED_B_INV()            INVBIT(GPIO_LED_B)
 #define LED_C_ON()             HIGH(GPIO_LED_C)
 #define LED_C_OFF()            LOW(GPIO_LED_C)
+#define LED_C_INV()            INVBIT(GPIO_LED_C)
 #define LED_D_ON()             HIGH(GPIO_LED_D)
 #define LED_D_OFF()            LOW(GPIO_LED_D)
+#define LED_D_INV()            INVBIT(GPIO_LED_D)
 #define RELAY_ON()             HIGH(GPIO_RELAY)
 #define RELAY_OFF()            LOW(GPIO_RELAY)
 #define BUTTON_PRESS() !(AT91C_BASE_PIOA->PIO_PDSR & GPIO_BUTTON)
-//--------------------------------
-// USB declarations
-
-void UsbSendPacket(uint8_t *packet, int len);
-int UsbConnected();
-int UsbPoll(int blinkLeds);
-void UsbStart(void);
-
-// This function is provided by the apps/bootrom, and called from UsbPoll
-// if data are available.
-void UsbPacketReceived(uint8_t *packet, int len);
 
 #define VERSION_INFORMATION_MAGIC 0x56334d50
 struct version_information {
@@ -109,7 +93,7 @@ struct version_information {
        char versionversion; /* Must be 1 */
        char present; /* 1 if the version information could be created at compile time, otherwise 0 and the remaining fields (except for magic) are empty */
        char clean; /* 1: Tree was clean, no local changes. 0: Tree was unclean. 2: Couldn't be determined */
-       char svnversion[9]; /* String with the SVN revision */
+       char gitversion[50]; /* String with the git revision */
        char buildtime[30]; /* string with the build time */
 } __attribute__((packed));