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Fix pdriver instantiation. Change sizes based on word_size.

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This commit is contained in:
Matt Guthaus
2019-01-23 12:51:28 -08:00
parent b58fd03083
commit d64d262d78
1 changed files with 6 additions and 5 deletions
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compiler/modules/control_logic.py
+6 -5
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@@ -26,6 +26,7 @@ class control_logic(design.design):
self.word_size = word_size
self.port_type = port_type
self.num_cols = word_size*words_per_row
self.num_words = num_rows * words_per_row
self.enable_delay_chain_resizing = False
@@ -100,14 +101,14 @@ class control_logic(design.design):
self.add_mod(self.wl_en_driver)
# w_en drives every write driver
self.w_en_driver = factory.create(module_type="pbuf",
size=self.word_size,
self.w_en_driver = factory.create(module_type="pdriver",
fanout=self.word_size,
height=dff_height)
self.add_mod(self.w_en_driver)
# s_en drives every sense amp
self.s_en_driver = factory.create(module_type="pbuf",
size=8,
self.s_en_driver = factory.create(module_type="pdriver",
fanout=self.word_size,
height=dff_height)
self.add_mod(self.s_en_driver)
@@ -119,7 +120,7 @@ class control_logic(design.design):
# p_en_bar drives every column in the bicell array
self.p_en_bar_driver = factory.create(module_type="pdriver",
fanout=8,
fanout=self.num_cols,
height=dff_height)
self.add_mod(self.p_en_bar_driver)