tcl/target/lpc2103.cfg

   1 # NXP LPC2103 ARM7TDMI-S with 32kB Flash and 8kB SRAM, clocked with 12MHz crystal
   2
   3 if { [info exists CHIPNAME] } {
   4    set _CHIPNAME $CHIPNAME
   5 } else {
   6    set _CHIPNAME lpc2103
   7 }
   8
   9 if { [info exists CPUTAPID ] } {
  10    set _CPUTAPID $CPUTAPID
  11 } else {
  12    set _CPUTAPID 0x4f1f0f0f
  13 }
  14
  15 reset_config trst_and_srst
  16
  17 # reset delays
  18 adapter_nsrst_delay 100
  19 jtag_ntrst_delay 100
  20
  21 jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
  22
  23 set _TARGETNAME $_CHIPNAME.cpu
  24 target create $_TARGETNAME arm7tdmi -chain-position $_TARGETNAME
  25
  26 # 8kB of internal SRAM
  27 $_TARGETNAME configure -work-area-phys 0x40000000 -work-area-size 0x2000 -work-area-backup 0
  28
  29 # 32kB of internal Flash, core clocked with 12MHz crystal
  30 # flash bank <name> lpc2000 <base> <size> 0 0 <target#> <variant> <clock> [calc checksum]
  31 set _FLASHNAME $_CHIPNAME.flash
  32 flash bank $_FLASHNAME lpc2000 0x0 0x8000 0 0 $_TARGETNAME lpc2000_v2 12000 calc_checksum