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fpga: add Microsemi IGLOO2 M2GL010T to the registry

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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>
This commit is contained in:
Foué
2026-05-24 10:47:05 +02:00
parent d579c56de6
commit 70091cc4d3
2 changed files with 1881 additions and 0 deletions
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1866
bsdl_files/m2gl010t-fg484.bsd Normal file
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15
fpga_registry.yaml
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@@ -54,3 +54,18 @@ fpgas:
ir_isc_disable: 0x16 ir_isc_disable: 0x16
proxy_bitstream: bscan_spi_xcku040.bit proxy_bitstream: bscan_spi_xcku040.bit
caveats: cclk_via_startup 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