1 if { [info exists CHIPNAME] } {
2 set _CHIPNAME $CHIPNAME
7 if { [info exists ENDIAN] } {
13 if { [info exists CPUTAPID ] } {
14 set _CPUTAPID $CPUTAPID
16 # force an error till we get a good number
17 set _CPUTAPID 0xffffffff
20 #use combined on interfaces or targets that can't set TRST/SRST separately
21 reset_config trst_and_srst srst_pulls_trst
24 jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
26 set _TARGETNAME [format "%s.cpu" $_CHIPNAME]
27 target create $_TARGETNAME arm7tdmi -endian $_ENDIAN -chain-position $_TARGETNAME -variant arm7tdmi-s_r4
28 $_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x40000000 -work-area-size 0x4000 -work-area-backup 0
31 #flash bank lpc2000 <base> <size> 0 0 <target#> <variant>
32 flash bank lpc2000 0x0 0x40000 0 0 0 lpc2000_v1 14765 calc_checksum
34 # For more information about the configuration files, take a look at: