openocd/tcl/target/aduc702x.cfg
Antonio Borneo e6505b0489 tcl/target: add SPDX tag
For historical reasons, no license information was added to the
tcl files. This makes trivial adding the SPDX tag through script:
	fgrep -rL SPDX tcl/ target| while read a;do \
	sed -i '1{i# SPDX-License-Identifier: GPL-2.0-or-later\n
	}' $a;done

With no specific license information from the author, let's extend
the OpenOCD project license GPL-2.0-or-later to the files.

Change-Id: I7b2610300b24cccd07bfa6fb5f1266970d5d3a1b
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/7027
Tested-by: jenkins
2022-06-24 21:53:35 +00:00

56 lines
1.5 KiB
INI

# SPDX-License-Identifier: GPL-2.0-or-later
if { [info exists CHIPNAME] } {
set _CHIPNAME $CHIPNAME
} else {
set _CHIPNAME aduc702x
}
if { [info exists ENDIAN] } {
set _ENDIAN $ENDIAN
} else {
# This config file was defaulting to big endian..
set _ENDIAN little
}
if { [info exists CPUTAPID] } {
set _CPUTAPID $CPUTAPID
} else {
set _CPUTAPID 0x3f0f0f0f
}
adapter srst delay 200
jtag_ntrst_delay 200
## 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
##
## Target configuration
##
set _TARGETNAME $_CHIPNAME.cpu
target create $_TARGETNAME arm7tdmi -endian $_ENDIAN -chain-position $_TARGETNAME
# allocate the entire SRAM as working area
$_TARGETNAME configure -work-area-phys 0x10000 -work-area-size 0x2000
## flash configuration
# only target number is needed
set _FLASHNAME $_CHIPNAME.flash
flash bank $_FLASHNAME aduc702x 0 0 0 0 $_TARGETNAME
## If you use the watchdog, the following code makes sure that the board
## doesn't reboot when halted via JTAG. Yes, on the older generation
## AdUC702x, timer3 continues running even when the CPU is halted.
proc watchdog_service {} {
global watchdog_hdl
mww 0xffff036c 0
# echo "watchdog!!"
set watchdog_hdl [after 500 watchdog_service]
}
$_TARGETNAME configure -event reset-halt-post { watchdog_service }
$_TARGETNAME configure -event resume-start { global watchdog_hdl; after cancel $watchdog_hdl }