tcl/target: add SPDX tag

[fw/openocd] / tcl / target / at91r40008.cfg

diff --git a/tcl/target/at91r40008.cfg b/tcl/target/at91r40008.cfg
index fe755b4d96f6ee45ce4ccbdb354de19de343c108..66d32ae300399d1ef547392a7c057c00f943704c 100644 (file)
--- a/tcl/target/at91r40008.cfg
+++ b/tcl/target/at91r40008.cfg
@@ -1,51 +1,31 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
 
+# AT91R40008 target configuration file
 
-if { [info exists CHIPNAME] } {
-   set  _CHIPNAME $CHIPNAME
+# TRST is tied to SRST on the AT91X40 family.
+reset_config srst_only srst_pulls_trst
+
+
+if {[info exists CHIPNAME]} {
+   set _CHIPNAME $CHIPNAME
 } else {
-   set  _CHIPNAME at9r40008
+   set _CHIPNAME at91r40008
 }
 
 if { [info exists ENDIAN] } {
-   set  _ENDIAN $ENDIAN
+   set _ENDIAN $ENDIAN
 } else {
-   set  _ENDIAN little
+   set _ENDIAN little
 }
 
-if { [info exists CPUTAPID ] } {
+# Setup the JTAG scan chain.
+if { [info exists CPUTAPID] } {
    set _CPUTAPID $CPUTAPID
 } else {
-  # force an error till we get a good number
-   set _CPUTAPID 0xffffffff
+   set _CPUTAPID 0x1f0f0f0f
 }
-
-jtag_nsrst_delay 200
-jtag_ntrst_delay 200
-
-#use combined on interfaces or targets that can't set TRST/SRST separately
-reset_config srst_only srst_pulls_trst
-
-#jtag scan chain
-#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
 jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
 
 set _TARGETNAME $_CHIPNAME.cpu
-target create $_TARGETNAME arm7tdmi -endian $_ENDIAN -chain-position $_TARGETNAME -variant arm7tdmi
-
-
-$_TARGETNAME configure -event gdb-flash-erase-start {
-       wait_halt
-       sleep 10
-       poll
-       # Ethernut 3 remapping is required to access external flash memory.
-       mww 0xffe00000 0x1000213d
-       mww 0xffe00004 0x20003e3d
-       mww 0xffe00020 0x00000001
-}
-
-$_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x3C000 -work-area-size 0x4000 -work-area-backup 0
-
-flash bank cfi 0x10000000 0x400000 2 2 0
-
-# For more information about the configuration files, take a look at:
-# openocd.texi
+target create $_TARGETNAME arm7tdmi -endian $_ENDIAN -chain-position $_TARGETNAME
+$_TARGETNAME configure -work-area-phys 0x20000 -work-area-size 0x20000 -work-area-backup 0