jtag_nsrst_delay 500
jtag_ntrst_delay 500
-set _TARGETNAME [format "%s.cpu" $_CHIPNAME]
+set _TARGETNAME $_CHIPNAME.cpu
target create $_TARGETNAME arm7tdmi -endian little -chain-position 0 -variant arm7tdmi
$_TARGETNAME configure -event reset-start { jtag_khz 10 }