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tcl/target: swm050: fix to allow to use with ST-Link 

Currently the code assumes the adapter uses raw SWD, and the expected ID
code of the CPU is even wrong. An adapter speed is also not specified.
All these prevents the config file to be used with ST-Link.

Fix the config file, to allow it to be used with ST-Link.

Change-Id: I1244320fabfe8ee23da5a56a592dbeddc72cc8d5
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Reviewed-on: http://openocd.zylin.com/5297
Tested-by: jenkins
Reviewed-by: Caleb Szalacinski <contact@skiboy.net>
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
This commit is contained in:
Icenowy Zheng 2019-09-10 03:32:36 +08:00 committed by Tomas Vanek
parent 2dc88e1479
commit 9c5c3ab3d6
1 changed files with 5 additions and 2 deletions
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7
tcl/target/swm050.cfg
View File

@ -1,5 +1,7 @@
# Synwit SWM050
source [find target/swj-dp.tcl]
if { [info exists CHIPNAME] } {
set _CHIPNAME $CHIPNAME
} else {
@ -16,10 +18,10 @@ if { [info exists WORKAREASIZE] } {
if { [info exists CPUTAPID] } {
set _CPUTAPID $CPUTAPID
} else {
set _CPUTAPID 0x410CC200
set _CPUTAPID 0x0bb11477
}
swd newdap $_CHIPNAME cpu -expected-id $_CPUTAPID
swj_newdap $_CHIPNAME cpu -expected-id $_CPUTAPID
dap create $_CHIPNAME.dap -chain-position $_CHIPNAME.cpu
set _TARGETNAME $_CHIPNAME.cpu
target create $_TARGETNAME cortex_m -dap $_CHIPNAME.dap
@ -27,6 +29,7 @@ $_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size $_WORKAREASIZE
set _FLASHNAME $_CHIPNAME.flash
flash bank $_FLASHNAME swm050 0x0 0x2000 0 0 $_TARGETNAME
adapter_khz 1000
$_TARGETNAME configure -event reset-init {
# Stop the watchdog, just to be safe