3 if { [info exists CHIPNAME] } {
4 set _CHIPNAME $CHIPNAME
9 if { [info exists CPUTAPID ] } {
10 set _CPUTAPID $CPUTAPID
12 set _CPUTAPID 0x4f1f0f0f
15 #use combined on interfaces or targets that can't set TRST/SRST separately
16 reset_config trst_and_srst srst_pulls_trst
19 adapter_nsrst_delay 100
25 jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
27 set _TARGETNAME $_CHIPNAME.cpu
28 target create $_TARGETNAME arm7tdmi -chain-position $_TARGETNAME
30 $_TARGETNAME configure -work-area-phys 0x40000000 -work-area-size 0x4000 -work-area-backup 0
32 # flash bank <name> lpc2000 <base> <size> 0 0 <target#> <variant> <clock> [calc checksum]
33 set _FLASHNAME $_CHIPNAME.flash
34 flash bank $_FLASHNAME lpc2000 0x0 0x40000 0 0 $_TARGETNAME lpc2000_v1 14745 calc_checksum