5 source [find target/swj-dp.tcl]
7 if { [info exists CHIPNAME] } {
8 set _CHIPNAME $CHIPNAME
13 # Work-area is a space in RAM used for flash programming
15 if { [info exists WORKAREASIZE] } {
16 set _WORKAREASIZE $WORKAREASIZE
18 set _WORKAREASIZE 0x800
21 if { [info exists CPUTAPID] } {
22 set _CPUTAPID $CPUTAPID
24 set _CPUTAPID 0x2ba01477
27 swj_newdap $_CHIPNAME cpu -expected-id $_CPUTAPID
31 set _TARGETNAME $_CHIPNAME.cpu
32 target create $_TARGETNAME cortex_m -chain-position $_TARGETNAME
34 $_TARGETNAME configure -work-area-phys 0x10000000 -work-area-size $_WORKAREASIZE -work-area-backup 0
36 set _FLASHNAME $_CHIPNAME.flash
37 flash bank $_FLASHNAME efm32 0 0 0 0 $_TARGETNAME
40 # if srst is not fitted use SYSRESETREQ to
41 # perform a soft reset
42 cortex_m reset_config sysresetreq