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- # SPDX-License-Identifier: GPL-2.0-or-later
- if { [info exists CHIPNAME] } {
- set _CHIPNAME $_CHIPNAME
- } else {
- set _CHIPNAME certus
- }
- # Lattice Certus
- #
- # Certus NX LFD2NX-17 0x310f0043
- # Certus NX LFD2NX-40 0x310f1043
- jtag newtap $_CHIPNAME tap -irlen 8 -irmask 0x83 -ircapture 0x1 \
- -expected-id 0x310F1043 -expected-id 0x310F0043
- pld create $_CHIPNAME.pld lattice -chain-position $_CHIPNAME.tap
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