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- # SPDX-License-Identifier: GPL-2.0-or-later
- if { [info exists CHIPNAME] } {
- set _CHIPNAME $_CHIPNAME
- } else {
- set _CHIPNAME ecp3
- }
- # Lattice ECP3 family
- # TAP IDs are extracted from BSDL files found on this page:
- # https://www.latticesemi.com/Products/FPGAandCPLD/LatticeECP3
- #
- # LFE3_17: 0x01010043
- # LFE3_35: 0x01012043
- # LFE3_95: 0x01014043 and LFE3_70
- # LFE3_150: 0x01015043
- jtag newtap $_CHIPNAME tap -irlen 8 \
- -expected-id 0x01010043 -expected-id 0x01012043 \
- -expected-id 0x01014043 -expected-id 0x01015043
- pld create $_CHIPNAME.pld lattice -chain-position $_CHIPNAME.tap
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