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- # SPDX-License-Identifier: GPL-2.0-or-later
- if { [info exists CHIPNAME] } {
- set _CHIPNAME $_CHIPNAME
- } else {
- set _CHIPNAME ecp2
- }
- # Lattice ECP2 family
- # TAP IDs are extracted from BSDL files found on this page:
- # https://www.latticesemi.com/Products/FPGAandCPLD/LatticeECP2M
- #
- # LFE2M20E: 0x01279043
- # LFE2M35E: 0x0127A043
- # LFE2M50E: 0x0127B043
- # LFE2M70E: 0x0127C043
- # LFE2M100E: 0x0127D043
- # LFEC2_6E: 0x01270043
- # LFEC2_12E: 0x01271043
- # LFEC2_20E: 0x01272043
- # LFEC2_35E: 0x01274043
- # LFEC2_50E: 0x01273043
- # LFEC2_70E: 0x01275043
- jtag newtap $_CHIPNAME tap -irlen 8 \
- -expected-id 0x01279043 -expected-id 0x0127A043 -expected-id 0x0127B043 \
- -expected-id 0x0127C043 -expected-id 0x0127D043 -expected-id 0x01270043 \
- -expected-id 0x01271043 -expected-id 0x01272043 -expected-id 0x01274043 \
- -expected-id 0x01273043 -expected-id 0x01275043
- pld create $_CHIPNAME.pld lattice -chain-position $_CHIPNAME.tap
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