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authorClifford Wolf <clifford@clifford.at>2018-08-04 10:32:07 +0200
committerClifford Wolf <clifford@clifford.at>2018-08-04 10:32:07 +0200
commit96291f17aac62f9b58370c67e4eeff71adc848c1 (patch)
treea957f13f0dacfa4ac0066f2f872ed4d06dba7e61 /ice40/chipdb.py
parent8d372b86f3aed86c7a8ef7869e92335bd965c2ae (diff)
parentf5a1b93f0e9348437ece7fb7d46ac69af98536d0 (diff)
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Merge branch 'master' of github.com:YosysHQ/nextpnr into lutperm
Diffstat (limited to 'ice40/chipdb.py')
-rw-r--r--ice40/chipdb.py6
1 files changed, 5 insertions, 1 deletions
diff --git a/ice40/chipdb.py b/ice40/chipdb.py
index 0227ab6a..c1819481 100644
--- a/ice40/chipdb.py
+++ b/ice40/chipdb.py
@@ -787,7 +787,9 @@ tmport_to_portpin = {
"WCLKE": "WCLKE",
"WE": "WE",
"posedge:CLOCK": "CLOCK",
- "posedge:SLEEP": "SLEEP"
+ "posedge:SLEEP": "SLEEP",
+ "USERSIGNALTOGLOBALBUFFER": "USER_SIGNAL_TO_GLOBAL_BUFFER",
+ "GLOBALBUFFEROUTPUT": "GLOBAL_BUFFER_OUTPUT"
}
for i in range(16):
@@ -815,6 +817,8 @@ def add_cell_timingdata(bel_type, timing_cell, fast_db, slow_db):
cell_timings[bel_type] = timing_entries
add_cell_timingdata("ICESTORM_LC", "LogicCell40", fast_timings, slow_timings)
+add_cell_timingdata("SB_GB", "ICE_GB", fast_timings, slow_timings)
+
if dev_name != "384":
add_cell_timingdata("ICESTORM_RAM", "SB_RAM40_4K", fast_timings, slow_timings)
if dev_name == "5k":