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target: stm32l0x: drop swj on swd only target

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The STM32L0xx devices support only SWD.

Drop swj support.
Add swd transport.
Remove swd transport from the associated board files.

Change-Id: I5f8fb4344b33f8bdefd67fd86326f4dccb674d92
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/9426
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-by: Ahmed Haoues <ahmed.haoues@st.com>
Tested-by: jenkins
This commit is contained in:
Antonio Borneo
2026-02-01 14:07:01 +01:00
parent c11a325ed8
commit 0e4d6d202a
2 changed files with 3 additions and 6 deletions
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2
tcl/board/stm32l0discovery.cfg
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@@ -5,8 +5,6 @@
source [find interface/stlink.cfg] source [find interface/stlink.cfg]
transport select swd
set WORKAREASIZE 0x2000 set WORKAREASIZE 0x2000
source [find target/stm32l0.cfg] source [find target/stm32l0.cfg]

7
tcl/target/stm32l0.cfg
View File

@@ -1,11 +1,10 @@
# SPDX-License-Identifier: GPL-2.0-or-later # SPDX-License-Identifier: GPL-2.0-or-later
# #
# M0+ devices only have SW-DP, but swj-dp code works, just don't # stm32l0x devices support SWD transports only.
# set any jtag related features
# #
transport select swd
source [find target/swj-dp.tcl]
source [find mem_helper.tcl] source [find mem_helper.tcl]
if { [info exists CHIPNAME] } { if { [info exists CHIPNAME] } {
@@ -38,7 +37,7 @@ if { [info exists CPUTAPID] } {
set _CPUTAPID 0x0bc11477 set _CPUTAPID 0x0bc11477
} }
swj_newdap $_CHIPNAME cpu -expected-id $_CPUTAPID swd newdap $_CHIPNAME cpu -expected-id $_CPUTAPID
dap create $_CHIPNAME.dap -chain-position $_CHIPNAME.cpu dap create $_CHIPNAME.dap -chain-position $_CHIPNAME.cpu
set _TARGETNAME $_CHIPNAME.cpu set _TARGETNAME $_CHIPNAME.cpu