tcl/interface/ftdi/luminary.cfg

   1 #
   2 # Luminary Micro Stellaris Evaluation Kits
   3 #
   4 # http://www.luminarymicro.com/products/evaluation_kits.html
   5 #
   6 # There are a number of evaluation kits for Stellaris Cortex-M3 chips.
   7 # Currently they all bundle ftdi based debug support.  When that is
   8 # used (instead of an external adapter), use this config file in one
   9 # of these two modes:
  10 #
  11 # - Eval board debug ... debug of the Stellaris chip via port A.
  12 #
  13 # - Other board debug ... same thing, but the board acts as a debug
  14 #   adapter for another board (using a standard ARM JTAG connector).
  15 #   The Stellaris chip stays in reset.
  16 #
  17 # Those support both JTAG and SWD.  SWD is an ARM-only two-wire debug
  18 # protocol; in 2009, OpenOCD does not support SWD.
  19 #
  20 # Port B of the ftdi chip is normally used as a serial link to the
  21 # Stellaris chip.  On most boards (but not older LM3S811 eval boards),
  22 # when SWD is used Port B may instead be used to read low-bandwidth
  23 # "SWO trace" data, including so-called "printf style" output from
  24 # firmware via the ITM module as well as profile data.
  25 #
  26
  27 interface ftdi
  28 ftdi_device_desc "Stellaris Evaluation Board"
  29 ftdi_vid_pid 0x0403 0xbcd9
  30
  31 ftdi_layout_init 0x00a8 0x00eb
  32 ftdi_layout_signal nSRST -data 0x0020