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- # SPDX-License-Identifier: GPL-2.0-or-later
- # efinix trion
- # https://www.efinixinc.com/docs/an021-jtag-bst-trion-v1.0.pdf
- if { [info exists CHIPNAME] } {
- set _CHIPNAME $CHIPNAME
- } else {
- set _CHIPNAME trion
- }
- jtag newtap $_CHIPNAME tap -irlen 4 -ignore-version \
- -expected-id 0x00210A79 \
- -expected-id 0x00240A79 \
- -expected-id 0x00220A79
- pld create $_CHIPNAME.pld efinix -chain-position $_CHIPNAME.tap -family trion
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