diff options
Diffstat (limited to 'tcl/target/ke0x.cfg')
-rw-r--r-- | tcl/target/ke0x.cfg | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/tcl/target/ke0x.cfg b/tcl/target/ke0x.cfg new file mode 100644 index 00000000..7927e0ae --- /dev/null +++ b/tcl/target/ke0x.cfg @@ -0,0 +1,54 @@ +# +# Freescale Kinetis KE0x series devices +# + +source [find target/swj-dp.tcl] + +if { [info exists CHIPNAME] } { + set _CHIPNAME $CHIPNAME +} else { + set _CHIPNAME ke +} + +# Work-area is a space in RAM used for flash programming +# By default use 1kB +if { [info exists WORKAREASIZE] } { + set _WORKAREASIZE $WORKAREASIZE +} else { + set _WORKAREASIZE 0x400 +} + +if { [info exists CPUTAPID] } { + set _CPUTAPID $CPUTAPID +} else { + set _CPUTAPID 0x0bc11477 +} + +swj_newdap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID + +set _TARGETNAME $_CHIPNAME.cpu +target create $_TARGETNAME cortex_m -chain-position $_CHIPNAME.cpu + +$_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size $_WORKAREASIZE -work-area-backup 0 + +set _FLASHNAME $_CHIPNAME.flash +flash bank $_FLASHNAME kinetis_ke 0 0 0 0 $_TARGETNAME + +adapter_khz 1000 + +reset_config srst_nogate + +if {![using_hla]} { + + # It is important that "kinetis_ke mdm check_security" is called for + # 'examine-end' event and not 'eximine-start'. Calling it in 'examine-start' + # causes "kinetis_ke mdm check_security" to fail the first time openocd + # calls it when it tries to connect after the CPU has been power-cycled. + $_CHIPNAME.cpu configure -event examine-end { + kinetis_ke mdm check_security + } + + # if srst is not fitted use SYSRESETREQ to + # perform a soft reset + cortex_m reset_config sysresetreq +} |