# # Freescale Kinetis K40 devices # # # K40 devices support both JTAG and SWD transports. # source [find target/swj-dp.tcl] if { [info exists CHIPNAME] } { set _CHIPNAME $CHIPNAME } else { set _CHIPNAME k40 } if { [info exists ENDIAN] } { set _ENDIAN $ENDIAN } else { set _ENDIAN little } if { [info exists CPUTAPID] } { set _CPUTAPID $CPUTAPID } else { set _CPUTAPID 0x4ba00477 } set _TARGETNAME $_CHIPNAME.cpu swj_newdap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID target create $_TARGETNAME cortex_m -chain-position $_CHIPNAME.cpu $_CHIPNAME.cpu configure -event examine-start { puts "START..." ; } $_CHIPNAME.cpu configure -event examine-end { puts "END..." ; } if {![using_hla]} { # if srst is not fitted use SYSRESETREQ to # perform a soft reset cortex_m reset_config sysresetreq }