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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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