Files
bs_explorer/fpga_registry.yaml
François 70091cc4d3 fpga: add Microsemi IGLOO2 M2GL010T to the registry
IDCODE 0x0F8031CF (mask 0x0FFFFFFF, top nibble = revision) and IR
length 8 read from bsdl_files/m2gl010t-fg484.bsd. No proxy or IR
opcodes: IGLOO2 internal flash is programmed by playing a Libero SVF,
not via the Xilinx BSCAN-proxy SPI path, so those fields don't apply.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-24 10:47:05 +02:00

72 lines
3.0 KiB
YAML

# bs_explorer FPGA registry
#
# Loaded at runtime by modules/fpga/. Looked up relative to the current
# directory (run bs_explorer from the repo root), or via $BS_FPGA_REGISTRY.
#
# One entry per programmable device. Fields:
# name human-readable part name (quoted)
# idcode JTAG IDCODE pattern (hex)
# idcode_mask bits compared when matching (0x0FFFFFFF on Xilinx
# masks the version nibble); default 0xFFFFFFFF
# family xilinx_7 | xilinx_us | xilinx_usp |
# microsemi_igloo2 | microsemi_smartfusion2 |
# lattice_machxo2 | lattice_machxo3
# bsdl basename of the .bsd in bsdl_files/
# ir_length IR width in bits
# ir_cfg_in / ir_user1 / ir_jprogram / ir_jstart / ir_jshutdown /
# ir_isc_disable private IR opcodes (hex; from the BSDL on Xilinx)
# proxy_bitstream basename of the proxy .bit in bscan_proxies/
# (omit if none is available yet)
# caveats space/comma-separated flags: cclk_via_startup
# (omit if none)
fpgas:
# Xilinx Kintex UltraScale+ XCKU15P
# IDCODE / opcodes from bsdl_files/xcku15p_ffve1517.bsd, IR length 6.
- name: "Xilinx Kintex UltraScale+ XCKU15P"
idcode: 0x04A56093
idcode_mask: 0x0FFFFFFF
family: xilinx_usp
bsdl: xcku15p_ffve1517.bsd
ir_length: 6
ir_cfg_in: 0x05
ir_user1: 0x02
ir_jprogram: 0x0B
ir_jstart: 0x0C
ir_jshutdown: 0x0D
ir_isc_disable: 0x16
caveats: cclk_via_startup
# proxy_bitstream not yet built for this part (see doc/tutorial.md, Phase 2.5)
# Xilinx Kintex UltraScale XCKU040 (KCU105 eval board)
# IDCODE / opcodes from bsdl_files/xcku040_ffva1156.bsd, IR length 6.
- name: "Xilinx Kintex UltraScale XCKU040"
idcode: 0x03822093
idcode_mask: 0x0FFFFFFF
family: xilinx_us
bsdl: xcku040_ffva1156.bsd
ir_length: 6
ir_cfg_in: 0x05
ir_user1: 0x02
ir_jprogram: 0x0B
ir_jstart: 0x0C
ir_jshutdown: 0x0D
ir_isc_disable: 0x16
proxy_bitstream: bscan_spi_xcku040.bit
caveats: cclk_via_startup
# Microsemi IGLOO2 M2GL010T (M2GL-EVAL-KIT)
# IDCODE / IR length from bsdl_files/m2gl010t-fg484.bsd
# IDCODE_REGISTER "XXXX1111100000000011000111001111" -> 0x0F8031CF
# (top nibble = silicon revision, masked off). Shared die with the
# SmartFusion2 M2S010, so both report the same IDCODE.
# No proxy: IGLOO2 internal flash is programmed by playing an SVF
# exported from Libero (SVF player not yet implemented), not via the
# Xilinx BSCAN-proxy SPI path — so the ir_*/proxy fields don't apply.
- name: "Microsemi IGLOO2 M2GL010T"
idcode: 0x0F8031CF
idcode_mask: 0x0FFFFFFF
family: microsemi_igloo2
bsdl: m2gl010t-fg484.bsd
ir_length: 8