From bdd0440508d77781d5d7cfb4d12dffafadb100ba Mon Sep 17 00:00:00 2001 From: Morgan Quigley Date: Mon, 2 Nov 2015 18:16:07 -0800 Subject: [PATCH] tcl/target: add config for Atmel SAMV / SAMS / SAME Change-Id: Ia90a533fe3d07f9a67ce2da815146c612d80dd1b Signed-off-by: Morgan Quigley Reviewed-on: http://openocd.zylin.com/3091 Tested-by: jenkins Reviewed-by: Tomas Vanek --- tcl/target/atsamv.cfg | 48 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 tcl/target/atsamv.cfg diff --git a/tcl/target/atsamv.cfg b/tcl/target/atsamv.cfg new file mode 100644 index 0000000000..4587fc1728 --- /dev/null +++ b/tcl/target/atsamv.cfg @@ -0,0 +1,48 @@ +# ATMEL SAMV, SAMS, and SAME chips are Cortex-M7 parts +# The chips are very similar; the SAMV series just has +# more peripherals and seems like the "flagship" of the +# family. This script will work for all of them. + +source [find target/swj-dp.tcl] + +if { [info exists CHIPNAME] } { + set _CHIPNAME $CHIPNAME +} else { + set _CHIPNAME samv +} + +if { [info exists ENDIAN] } { + set _ENDIAN $ENDIAN +} else { + set _ENDIAN little +} + +# Work-area is a space in RAM used for flash programming +# By default use 16kB +if { [info exists WORKAREASIZE] } { + set _WORKAREASIZE $WORKAREASIZE +} else { + set _WORKAREASIZE 0x4000 +} + +if { [info exists CPUTAPID] } { + set _CPUTAPID $CPUTAPID +} else { + set _CPUTAPID 0x0bd11477 +} + +swj_newdap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID + +set _TARGETNAME $_CHIPNAME.cpu +target create $_TARGETNAME cortex_m -endian $_ENDIAN -chain-position $_TARGETNAME + +$_TARGETNAME configure -work-area-phys 0x20400000 -work-area-size $_WORKAREASIZE -work-area-backup 0 + +adapter_khz 1800 + +if {![using_hla]} { + # if srst is not fitted use SYSRESETREQ to + # perform a soft reset + cortex_m reset_config sysresetreq +} + -- 2.30.2