mirror of
https://github.com/Proxmark/proxmark3.git
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8fcbf652da
+ Add common area at end of RAM to communicate between main os and bootrom + Lower stack end to make room for common area + Implement CMD_DEVICE_INFO in both OS and bootrom to give information about the current state and supported features + Allow hands-free firmware update: When CMD_START_FLASH is received over USB in OS mode, the device will reset and enter the bootrom Pressing the button in hands-free update mode takes precedence: releasing the button will immediately abort firmware update and perform a reset. Do not press the button. + Require each flash sequence to be preceded by a CMD_START_FLASH to set up the boundaries for the following flash sequence Not compatible with linux flasher before SVN revision 200 Currently no compatible flasher for Windows. WINDOWS USERS: DO NOT UPDATE YOUR BOOTROM YET + Protect bootrom flash area unless magic unlock sequence is given in CMD_START_FLASH
88 lines
3.3 KiB
C
88 lines
3.3 KiB
C
//-----------------------------------------------------------------------------
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// Definitions of interest to most of the software for this project.
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// Jonathan Westhues, Mar 2006
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//-----------------------------------------------------------------------------
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#ifndef __PROXMARK3_H
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#define __PROXMARK3_H
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// Might as well have the hardware-specific defines everywhere.
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#include <at91sam7s128.h>
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#include <config_gpio.h>
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#define LOW(x) PIO_OUTPUT_DATA_CLEAR = (1 << (x))
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#define HIGH(x) PIO_OUTPUT_DATA_SET = (1 << (x))
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#define SPI_FPGA_MODE 0
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#define SPI_LCD_MODE 1
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typedef unsigned long DWORD;
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typedef signed long SDWORD;
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typedef unsigned long long QWORD;
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typedef int BOOL;
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typedef unsigned char BYTE;
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typedef signed char SBYTE;
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typedef unsigned short WORD;
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typedef signed short SWORD;
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#define TRUE 1
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#define FALSE 0
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#include <usb_cmd.h>
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#define PACKED __attribute__((__packed__))
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#define USB_D_PLUS_PULLUP_ON() { \
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PIO_OUTPUT_DATA_SET = (1<<GPIO_USB_PU); \
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PIO_OUTPUT_ENABLE = (1<<GPIO_USB_PU); \
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}
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#define USB_D_PLUS_PULLUP_OFF() PIO_OUTPUT_DISABLE = (1<<GPIO_USB_PU)
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#define LED_A_ON() PIO_OUTPUT_DATA_SET = (1<<GPIO_LED_A)
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#define LED_A_OFF() PIO_OUTPUT_DATA_CLEAR = (1<<GPIO_LED_A)
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#define LED_B_ON() PIO_OUTPUT_DATA_SET = (1<<GPIO_LED_B)
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#define LED_B_OFF() PIO_OUTPUT_DATA_CLEAR = (1<<GPIO_LED_B)
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#define LED_C_ON() PIO_OUTPUT_DATA_SET = (1<<GPIO_LED_C)
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#define LED_C_OFF() PIO_OUTPUT_DATA_CLEAR = (1<<GPIO_LED_C)
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#define LED_D_ON() PIO_OUTPUT_DATA_SET = (1<<GPIO_LED_D)
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#define LED_D_OFF() PIO_OUTPUT_DATA_CLEAR = (1<<GPIO_LED_D)
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#define RELAY_ON() PIO_OUTPUT_DATA_SET = (1<<GPIO_RELAY)
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#define RELAY_OFF() PIO_OUTPUT_DATA_CLEAR = (1<<GPIO_RELAY)
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#define BUTTON_PRESS() !(PIO_PIN_DATA_STATUS & (1<<GPIO_BUTTON))
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//--------------------------------
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// USB declarations
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void UsbSendPacket(BYTE *packet, int len);
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BOOL UsbConnected();
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BOOL UsbPoll(BOOL blinkLeds);
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void UsbStart(void);
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// This function is provided by the apps/bootrom, and called from UsbPoll
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// if data are available.
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void UsbPacketReceived(BYTE *packet, int len);
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#define VERSION_INFORMATION_MAGIC 0x56334d50
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struct version_information {
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int magic; /* Magic sequence to identify this as a correct version information structure. Must be VERSION_INFORMATION_MAGIC */
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char versionversion; /* Must be 1 */
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char present; /* 1 if the version information could be created at compile time, otherwise 0 and the remaining fields (except for magic) are empty */
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char clean; /* 1: Tree was clean, no local changes. 0: Tree was unclean. 2: Couldn't be determined */
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char svnversion[9]; /* String with the SVN revision */
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char buildtime[30]; /* string with the build time */
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} __attribute__((packed));
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#define COMMON_AREA_MAGIC 0x43334d50
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#define COMMON_AREA_COMMAND_NONE 0
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#define COMMON_AREA_COMMAND_ENTER_FLASH_MODE 1
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struct common_area {
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int magic; /* Magic sequence, to distinguish against random uninitialized memory */
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char version; /* Must be 1 */
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char command;
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struct {
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unsigned int bootrom_present:1; /* Set when a bootrom that is capable of parsing the common area is present */
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unsigned int osimage_present:1; /* Set when a osimage that is capable of parsing the common area is present */
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} __attribute__((packed)) flags;
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int arg1, arg2;
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} __attribute__((packed));
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#endif
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