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- # SPDX-License-Identifier: GPL-2.0-or-later
- ######################################
- # Target: Atmel AT91SAM9
- ######################################
- if { [info exists AT91_CHIPNAME] } {
- set _CHIPNAME $AT91_CHIPNAME
- } else {
- error "you must specify a chip name"
- }
- if { [info exists ENDIAN] } {
- set _ENDIAN $ENDIAN
- } else {
- set _ENDIAN little
- }
- if { [info exists CPUTAPID] } {
- set _CPUTAPID $CPUTAPID
- } else {
- set _CPUTAPID 0x0792603f
- }
- reset_config trst_and_srst separate trst_push_pull srst_open_drain
- jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
- adapter srst delay 300
- jtag_ntrst_delay 200
- adapter speed 3
- ######################
- # Target configuration
- ######################
- set _TARGETNAME $_CHIPNAME.cpu
- target create $_TARGETNAME arm926ejs -endian $_ENDIAN -chain-position $_TARGETNAME
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