tcl/target/lm3s6965.cfg

   1 # TI/Luminary Stellaris lm3s6965
   2
   3 if { [info exists CHIPNAME] } {
   4    set  _CHIPNAME $CHIPNAME
   5 } else {
   6    set  _CHIPNAME lm3s6965
   7 }
   8
   9 if { [info exists CPUTAPID ] } {
  10    set _CPUTAPID $CPUTAPID
  11 } else {
  12    set _CPUTAPID 0x3ba00477
  13 }
  14
  15 # jtag speed
  16 jtag_khz 500
  17
  18 jtag_nsrst_delay 100
  19 jtag_ntrst_delay 100
  20
  21 #LM3S6965 Evaluation Board has only srst
  22 reset_config srst_only
  23
  24 #jtag scan chain
  25 jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 1 -irmask 0xf -expected-id $_CPUTAPID
  26
  27 # the luminary variant causes a software reset rather than asserting SRST
  28 # this stops the debug registers from being cleared
  29 # this will be fixed in later revisions of silicon
  30 set _TARGETNAME $_CHIPNAME.cpu
  31 target create $_TARGETNAME cortex_m3 -chain-position $_CHIPNAME.cpu -variant lm3s
  32
  33 # 8k working area at base of ram, not backed up
  34 $_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size 0x2000
  35
  36 #flash configuration
  37 flash bank stellaris 0 0 0 0 $_TARGETNAME