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- # SPDX-License-Identifier: GPL-2.0-or-later
- #
- # Texas Instruments AR7 SOC - used in many adsl modems.
- # http://www.linux-mips.org/wiki/AR7
- #
- if { [info exists CHIPNAME] } {
- set _CHIPNAME $CHIPNAME
- } else {
- set _CHIPNAME ti-ar7
- }
- if { [info exists ENDIAN] } {
- set _ENDIAN $ENDIAN
- } else {
- set _ENDIAN little
- }
- if { [info exists CPUTAPID] } {
- set _CPUTAPID $CPUTAPID
- } else {
- set _CPUTAPID 0x0000100f
- }
- jtag newtap $_CHIPNAME cpu -irlen 5 -expected-id $_CPUTAPID
- set _TARGETNAME $_CHIPNAME.cpu
- target create $_TARGETNAME mips_m4k -endian $_ENDIAN -chain-position $_CHIPNAME.cpu
- # use onboard 4k sram as working area
- $_TARGETNAME configure -work-area-phys 0x80000000 -work-area-size 0x00001000
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