From c3166b43e415305e864c2ee3c4e2ed8c9cd37076 Mon Sep 17 00:00:00 2001 From: Jan Kowalewski Date: Fri, 3 Jul 2020 18:19:01 +0200 Subject: [PATCH] tcl/target: Add QuickLogic EOS S3 MCU configuration Add configuration for QuickLogic EOS S3 MCU target. Change-Id: I375057ff387a826e632f194843dbd92148b0c5dd Signed-off-by: Jan Kowalewski Reviewed-on: http://openocd.zylin.com/5802 Tested-by: jenkins Reviewed-by: Antonio Borneo --- tcl/target/eos_s3.cfg | 44 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 tcl/target/eos_s3.cfg diff --git a/tcl/target/eos_s3.cfg b/tcl/target/eos_s3.cfg new file mode 100644 index 0000000000..f6016fb30f --- /dev/null +++ b/tcl/target/eos_s3.cfg @@ -0,0 +1,44 @@ +# SPDX-License-Identifier: GPL-2.0-or-later +# QuickLogic EOS S3 +# https://www.quicklogic.com/products/soc/eos-s3-microcontroller/ + +source [find target/swj-dp.tcl] + +if { [info exists CHIPNAME] } { + set _CHIPNAME $CHIPNAME +} else { + set _CHIPNAME eos_s3 +} + +if { [info exists WORKAREASIZE] } { + set _WORKAREASIZE $WORKAREASIZE +} else { + set _WORKAREASIZE 0x80000 +} + +if { [info exists CPUTAPID] } { + set _CPUTAPID $CPUTAPID +} else { + if { [using_jtag] } { + set _CPUTAPID 0x4ba00477 + } { + set _CPUTAPID 0x2ba01477 + } +} + +swj_newdap $_CHIPNAME cpu -irlen 4 -irmask 0xf -expected-id _CPUTAPID +dap create $_CHIPNAME.dap -chain-position $_CHIPNAME.cpu + +set _TARGETNAME $_CHIPNAME.cpu +target create $_TARGETNAME cortex_m -dap $_CHIPNAME.dap + +# For now we use SRAM only for software upload +$_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size $_WORKAREASIZE -work-area-backup 0 + +adapter speed 4000 + +if {![using_hla]} { + # if srst is not fitted use SYSRESETREQ to + # perform a soft reset + cortex_m reset_config sysresetreq +} -- 2.30.2