From 4d32c4f2fcb5c5e5ca21100f4473acb2c4cda3b0 Mon Sep 17 00:00:00 2001 From: gatecat Date: Sat, 15 May 2021 09:58:00 +0100 Subject: mistral: Disable global buffers that are currently broken Signed-off-by: gatecat --- mistral/globals.cc | 2 ++ 1 file changed, 2 insertions(+) (limited to 'mistral/globals.cc') diff --git a/mistral/globals.cc b/mistral/globals.cc index eee8d0a9..97e35518 100644 --- a/mistral/globals.cc +++ b/mistral/globals.cc @@ -26,6 +26,8 @@ NEXTPNR_NAMESPACE_BEGIN void Arch::create_clkbuf(int x, int y) { for (int z = 0; z < 4; z++) { + if (z != 2) + continue; // TODO: why do other Zs not work? // For now we only consider the input path from general routing, other inputs like dedicated clock pins are // still a TODO BelId bel = add_bel(x, y, id(stringf("CLKBUF[%d]", z)), id_MISTRAL_CLKENA); -- cgit v1.2.3