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| author | David Shah <davey1576@gmail.com> | 2017-10-29 17:07:18 +0000 |
|---|---|---|
| committer | David Shah <davey1576@gmail.com> | 2017-10-29 17:07:18 +0000 |
| commit | b78417ee78487947165a6552627a6d4e95945891 (patch) | |
| tree | 3c5e0754c9ed61ea342724f028c921caa8fe4bed /icebox | |
| parent | e9e9d0e9cb858e5643aff9684de7e8cded68405f (diff) | |
| download | icestorm-b78417ee78487947165a6552627a6d4e95945891.tar.gz icestorm-b78417ee78487947165a6552627a6d4e95945891.tar.bz2 icestorm-b78417ee78487947165a6552627a6d4e95945891.zip | |
Add new 5k IO config bits to database
Diffstat (limited to 'icebox')
| -rw-r--r-- | icebox/icebox.py | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/icebox/icebox.py b/icebox/icebox.py index eaeea97..301f4d4 100644 --- a/icebox/icebox.py +++ b/icebox/icebox.py @@ -227,8 +227,13 @@ class iceconfig: if self.device in ["384", "1k", "8k"]: if x == 0: return iotile_l_db if x == self.max_x: return iotile_r_db - if y == 0: return iotile_b_db - if y == self.max_y: return iotile_t_db + # The 5k needs an IO db including the extra bits + if self.device == "5k": + if y == 0: return iotile_b_5k_db + if y == self.max_y: return iotile_t_5k_db + else: + if y == 0: return iotile_b_db + if y == self.max_y: return iotile_t_db if self.device == "1k": if (x, y) in self.logic_tiles: return logictile_db if (x, y) in self.ramb_tiles: return rambtile_db @@ -4211,7 +4216,20 @@ logictile_8k_db.append([["B1[50]"], "CarryInSet"]) logictile_384_db.append([["B1[49]"], "buffer", "carry_in", "carry_in_mux"]) logictile_384_db.append([["B1[50]"], "CarryInSet"]) -for db in [iotile_l_db, iotile_r_db, iotile_t_db, iotile_b_db, logictile_db, logictile_5k_db, logictile_8k_db, logictile_384_db, rambtile_db, ramttile_db, rambtile_5k_db, ramttile_5k_db, rambtile_8k_db, ramttile_8k_db]: +# The 5k series has a couple of extra IO configuration bits. Add them in to a copy of the db here +iotile_t_5k_db = list(iotile_t_db) +iotile_t_5k_db.append([["B14[15]"], "IoCtrl", "padeb_test_1"]) +iotile_t_5k_db.append([["B15[14]"], "IoCtrl", "padeb_test_0"]) +iotile_t_5k_db.append([["B6[15]"], "IoCtrl", "cf_bit_35"]) +iotile_t_5k_db.append([["B12[15]"], "IoCtrl", "cf_bit_39"]) + +iotile_b_5k_db = list(iotile_b_db) +iotile_b_5k_db.append([["B14[15]"], "IoCtrl", "padeb_test_1"]) +iotile_b_5k_db.append([["B15[14]"], "IoCtrl", "padeb_test_0"]) +iotile_b_5k_db.append([["B6[15]"], "IoCtrl", "cf_bit_35"]) +iotile_b_5k_db.append([["B12[15]"], "IoCtrl", "cf_bit_39"]) + +for db in [iotile_l_db, iotile_r_db, iotile_t_db, iotile_b_db, iotile_t_5k_db, iotile_b_5k_db, logictile_db, logictile_5k_db, logictile_8k_db, logictile_384_db, rambtile_db, ramttile_db, rambtile_5k_db, ramttile_5k_db, rambtile_8k_db, ramttile_8k_db]: for entry in db: if entry[1] in ("buffer", "routing"): entry[2] = netname_normalize(entry[2], |