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# SPDX-License-Identifier: GPL-2.0-or-later
# Found on the 'TinCanTools' Hammer board.
if { [info exists CHIPNAME] } {
set _CHIPNAME $CHIPNAME
} else {
set _CHIPNAME s3c2410
}
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 {
# Force an error until we get a good number.
set _CPUTAPID 0xffffffff
}
#use combined on interfaces or targets that cannot set TRST/SRST separately
reset_config trst_and_srst
#jtag scan chain
jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
set _TARGETNAME $_CHIPNAME.cpu
target create $_TARGETNAME arm920t -endian $_ENDIAN -chain-position $_TARGETNAME
$_TARGETNAME configure -work-area-phys 0x30800000 -work-area-size 0x20000 -work-area-backup 0
# speed up memory downloads
arm7_9 fast_memory_access enable
arm7_9 dcc_downloads enable
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