tnt has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-e1-hardware/+/28009 )
Change subject: gateware/icE1usb: Don't let nextpnr promote globals ......................................................................
gateware/icE1usb: Don't let nextpnr promote globals
We manually use global buffers for the signals that need to be global, don't let nextpnr heuristic mess with things.
Signed-off-by: Sylvain Munaut tnt@246tNt.com Change-Id: I5dc5f2f39dca933b2570cbe4e26d9d7fd2a44688 --- M gateware/icE1usb/Makefile 1 file changed, 1 insertion(+), 1 deletion(-)
git pull ssh://gerrit.osmocom.org:29418/osmo-e1-hardware refs/changes/09/28009/1
diff --git a/gateware/icE1usb/Makefile b/gateware/icE1usb/Makefile index 2bfd1b5..790a1cb 100644 --- a/gateware/icE1usb/Makefile +++ b/gateware/icE1usb/Makefile @@ -38,7 +38,7 @@
SEED ?= 15 YOSYS_SYNTH_ARGS := -NEXTPNR_ARGS := --pre-pack data/clocks.py --pre-pack data/opt.py --seed $(SEED) +NEXTPNR_ARGS := --pre-pack data/clocks.py --pre-pack data/opt.py --seed $(SEED) --no-promote-globals
ifeq ($(IGNORE_TIMING),1) NEXTPNR_ARGS += --timing-allow-fail
-
tnt