1 # SPDX-License-Identifier: GPL-2.0-or-later
3 # Target configuration for the Samsung 2440 system on chip
4 # Tested on a S3C2440 Evaluation board by keesj
5 # Processor : ARM920Tid(wb) rev 0 (v4l)
6 # Info: JTAG tap: s3c2440.cpu tap/device found: 0x0032409d (Manufacturer: 0x04e, Part: 0x0324, Version: 0x0)
8 if { [info exists CHIPNAME] } {
9 set _CHIPNAME $CHIPNAME
14 if { [info exists ENDIAN] } {
17 # this defaults to a bigendian
21 if { [info exists CPUTAPID] } {
22 set _CPUTAPID $CPUTAPID
24 set _CPUTAPID 0x0032409d
28 jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0x0f -expected-id $_CPUTAPID
30 set _TARGETNAME $_CHIPNAME.cpu
31 target create $_TARGETNAME arm920t -endian $_ENDIAN -chain-position $_TARGETNAME
33 $_TARGETNAME configure -work-area-phys 0x200000 -work-area-size 0x4000 -work-area-backup 1
36 reset_config trst_and_srst