git.zerfleddert.de Git - proxmark3-svn/blob - tools/at91sam7s512-jtagkey.cfg

   1 #define our ports
   2 telnet_port 4444
   3 gdb_port 3333
   4
   5 #commands specific to the Amontec JTAGKey
   6 interface ft2232
   7 ft2232_device_desc "Amontec JTAGkey A"
   8 ft2232_layout jtagkey
   9 ft2232_vid_pid 0x0403 0xcff8
  10 jtag_khz 200
  11 jtag_nsrst_delay 200
  12 jtag_ntrst_delay 200
  13
  14 #reset_config <signals> [combination] [trst_type] [srst_type]
  15 reset_config srst_only srst_pulls_trst
  16
  17 jtag newtap sam7x cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id 0x3f0f0f0f
  18
  19 target create sam7x.cpu arm7tdmi -endian little -chain-position sam7x.cpu -variant arm7tdmi
  20
  21 sam7x.cpu configure -event reset-init {
  22         soft_reset_halt
  23         mww 0xfffffd00 0xa5000004       # RSTC_CR: Reset peripherals
  24         mww 0xfffffd44 0x00008000       # WDT_MR: disable watchdog
  25         mww 0xfffffd08 0xa5000001       # RSTC_MR enable user reset
  26         mww 0xfffffc20 0x00005001       # CKGR_MOR : enable the main oscillator
  27         sleep 10
  28         mww 0xfffffc2c 0x000b1c02       # CKGR_PLLR: 16MHz * 12/2 = 96MHz
  29         sleep 10
  30         mww 0xfffffc30 0x00000007       # PMC_MCKR : MCK = PLL / 2 = 48 MHz
  31         sleep 10
  32         mww 0xffffff60 0x00480100       # MC_FMR: flash mode (FWS=1,FMCN=72)
  33         sleep 100
  34 }
  35
  36 gdb_memory_map enable
  37 gdb_breakpoint_override hard
  38 armv4_5 core_state arm
  39
  40 sam7x.cpu configure -work-area-virt 0 -work-area-phys 0x00200000 -work-area-size 0x10000 -work-area-backup 0
  41 flash bank at91sam7 0x100000 0x40000 0 4 sam7x.cpu