git.zerfleddert.de Git - proxmark3-svn/blob - include/proxmark3.h

   1 //-----------------------------------------------------------------------------
   2 // Definitions of interest to most of the software for this project.
   3 // Jonathan Westhues, Mar 2006
   4 //-----------------------------------------------------------------------------
   5
   6 #ifndef __PROXMARK3_H
   7 #define __PROXMARK3_H
   8
   9 // Might as well have the hardware-specific defines everywhere.
  10 #include <at91sam7s512.h>
  11 #include <config_gpio.h>
  12
  13 #define WDT_HIT()                                                               AT91C_BASE_WDTC->WDTC_WDCR = 0xa5000001
  14
  15 #define PWM_CH_MODE_PRESCALER(x)                                ((x)<<0)
  16 #define PWM_CHANNEL(x)                                                  (1<<(x))
  17
  18 #define TC_CMR_TCCLKS_TIMER_CLOCK1                              (0<<0)
  19
  20 #define ADC_CHAN_LF                                                             4
  21 #define ADC_CHAN_HF                                                             5
  22 #define ADC_MODE_PRESCALE(x)                                    ((x)<<8)
  23 #define ADC_MODE_STARTUP_TIME(x)                                ((x)<<16)
  24 #define ADC_MODE_SAMPLE_HOLD_TIME(x)                    ((x)<<24)
  25 #define ADC_CHANNEL(x)                                                  (1<<(x))
  26 #define ADC_END_OF_CONVERSION(x)                                (1<<(x))
  27
  28 #define SSC_CLOCK_MODE_START(x)                                 ((x)<<8)
  29 #define SSC_FRAME_MODE_WORDS_PER_TRANSFER(x)    ((x)<<8)
  30 #define SSC_CLOCK_MODE_SELECT(x)                                ((x)<<0)
  31 #define SSC_FRAME_MODE_BITS_IN_WORD(x)                  (((x)-1)<<0)
  32
  33 #define MC_FLASH_COMMAND_KEY                                    ((0x5a)<<24)
  34 #define MC_FLASH_STATUS_READY                                   (1<<0)
  35 #define MC_FLASH_MODE_FLASH_WAIT_STATES(x)              ((x)<<8)
  36 #define MC_FLASH_MODE_MASTER_CLK_IN_MHZ(x)              ((x)<<16)
  37 #define MC_FLASH_COMMAND_PAGEN(x)                               ((x)<<8)
  38
  39 #define RST_CONTROL_KEY                                                 (0xa5<<24)
  40
  41 #define PMC_MAIN_OSC_ENABLE                                             (1<<0)
  42 #define PMC_MAIN_OSC_STABILIZED                                 (1<<0)
  43 #define PMC_MAIN_OSC_PLL_LOCK                                   (1<<2)
  44 #define PMC_MAIN_OSC_MCK_READY                                  (1<<3)
  45
  46 #define PMC_MAIN_OSC_STARTUP_DELAY(x)                   ((x)<<8)
  47 #define PMC_PLL_DIVISOR(x)                                              (x)
  48 #define PMC_CLK_PRESCALE_DIV_2                                  (1<<2)
  49 #define PMC_PLL_MULTIPLIER(x)                                   (((x)-1)<<16)
  50 #define PMC_PLL_COUNT_BEFORE_LOCK(x)                    ((x)<<8)
  51 #define PMC_PLL_FREQUENCY_RANGE(x)                              ((x)<<14)
  52 #define PMC_PLL_USB_DIVISOR(x)                                  ((x)<<28)
  53
  54 #define UDP_INTERRUPT_ENDPOINT(x)                               (1<<(x))
  55 #define UDP_CSR_BYTES_RECEIVED(x)                               (((x) >> 16) & 0x7ff)
  56 //**************************************************************
  57
  58 #define LOW(x)  AT91C_BASE_PIOA->PIO_CODR = (x)
  59 #define HIGH(x) AT91C_BASE_PIOA->PIO_SODR = (x)
  60
  61 #define SPI_FPGA_MODE   0
  62 #define SPI_LCD_MODE    1
  63
  64 typedef unsigned long DWORD;
  65 typedef signed long SDWORD;
  66 typedef unsigned long long QWORD;
  67 typedef int BOOL;
  68 typedef unsigned char BYTE;
  69 typedef signed char SBYTE;
  70 typedef unsigned short WORD;
  71 typedef signed short SWORD;
  72 #define TRUE 1
  73 #define FALSE 0
  74
  75 #include <usb_cmd.h>
  76
  77 #define PACKED __attribute__((__packed__))
  78
  79 #define USB_D_PLUS_PULLUP_ON() { \
  80                 HIGH(GPIO_USB_PU); \
  81                 AT91C_BASE_PIOA->PIO_OER = GPIO_USB_PU; \
  82         }
  83 #define USB_D_PLUS_PULLUP_OFF() AT91C_BASE_PIOA->PIO_ODR = GPIO_USB_PU
  84
  85 #define LED_A_ON()              HIGH(GPIO_LED_A)
  86 #define LED_A_OFF()             LOW(GPIO_LED_A)
  87 #define LED_B_ON()              HIGH(GPIO_LED_B)
  88 #define LED_B_OFF()             LOW(GPIO_LED_B)
  89 #define LED_C_ON()              HIGH(GPIO_LED_C)
  90 #define LED_C_OFF()             LOW(GPIO_LED_C)
  91 #define LED_D_ON()              HIGH(GPIO_LED_D)
  92 #define LED_D_OFF()             LOW(GPIO_LED_D)
  93 #define RELAY_ON()              HIGH(GPIO_RELAY)
  94 #define RELAY_OFF()             LOW(GPIO_RELAY)
  95 #define BUTTON_PRESS()  !(AT91C_BASE_PIOA->PIO_PDSR & GPIO_BUTTON)
  96 //--------------------------------
  97 // USB declarations
  98
  99 void UsbSendPacket(BYTE *packet, int len);
 100 BOOL UsbConnected();
 101 BOOL UsbPoll(BOOL blinkLeds);
 102 void UsbStart(void);
 103
 104 // This function is provided by the apps/bootrom, and called from UsbPoll
 105 // if data are available.
 106 void UsbPacketReceived(BYTE *packet, int len);
 107
 108 #define VERSION_INFORMATION_MAGIC 0x56334d50
 109 struct version_information {
 110         int magic; /* Magic sequence to identify this as a correct version information structure. Must be VERSION_INFORMATION_MAGIC */
 111         char versionversion; /* Must be 1 */
 112         char present; /* 1 if the version information could be created at compile time, otherwise 0 and the remaining fields (except for magic) are empty */
 113         char clean; /* 1: Tree was clean, no local changes. 0: Tree was unclean. 2: Couldn't be determined */
 114         char svnversion[9]; /* String with the SVN revision */
 115         char buildtime[30]; /* string with the build time */
 116 } __attribute__((packed));
 117
 118 #define COMMON_AREA_MAGIC 0x43334d50
 119 #define COMMON_AREA_COMMAND_NONE 0
 120 #define COMMON_AREA_COMMAND_ENTER_FLASH_MODE 1
 121 struct common_area {
 122         int magic; /* Magic sequence, to distinguish against random uninitialized memory */
 123         char version; /* Must be 1 */
 124         char command;
 125         struct {
 126                 unsigned int bootrom_present:1; /* Set when a bootrom that is capable of parsing the common area is present */
 127                 unsigned int osimage_present:1; /* Set when a osimage that is capable of parsing the common area is present */
 128         } __attribute__((packed)) flags;
 129         int arg1, arg2;
 130 } __attribute__((packed));
 131
 132 #endif