luke
/
OpenRAM
mirror of https://github.com/VLSIDA/OpenRAM.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Consistents of bl x port then br x port

This commit is contained in:
mrg 2020-09-09 13:38:13 -07:00
parent 3062aba214
commit 3c0707e5d1
2 changed files with 11 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
compiler/modules/global_bitcell_array.py
View File

@ -101,9 +101,9 @@ class global_bitcell_array(bitcell_base_array.bitcell_base_array):
self.rbl_bitline_names = [[] for x in self.all_ports]
for port in self.all_ports:
self.rbl_bitline_names[port].append("rbl_bl_{}_0".format(port))
self.rbl_bitline_names[0].append("rbl_bl_{}_0".format(port))
for port in self.all_ports:
self.rbl_bitline_names[port].append("rbl_br_{}_0".format(port))
self.rbl_bitline_names[0].append("rbl_br_{}_0".format(port))
for col in range(self.column_size):
for port in self.all_ports:
@ -113,14 +113,17 @@ class global_bitcell_array(bitcell_base_array.bitcell_base_array):
if len(self.all_ports) > 1:
for port in self.all_ports:
self.rbl_bitline_names[port].append("rbl_bl_{}_1".format(port))
self.rbl_bitline_names[1].append("rbl_bl_{}_1".format(port))
for port in self.all_ports:
self.rbl_bitline_names[port].append("rbl_br_{}_1".format(port))
self.rbl_bitline_names[1].append("rbl_br_{}_1".format(port))
# Make a flat list too
self.all_bitline_names = [x for sl in zip(*self.bitline_names) for x in sl]
self.add_pin_list(self.rbl_bitline_names[0], "INPUT")
self.add_pin_list(self.all_bitline_names, "INOUT")
if len(self.all_ports) > 1:
self.add_pin_list(self.rbl_bitline_names[1], "INPUT")
def add_wordline_pins(self):
@ -155,12 +158,7 @@ class global_bitcell_array(bitcell_base_array.bitcell_base_array):
temp = []
if col == 0:
temp.append("rbl_bl_0_0")
if len(self.all_ports) > 1:
temp.append("rbl_bl_1_0")
temp.append("rbl_br_0_0")
if len(self.all_ports) > 1:
temp.append("rbl_br_1_0")
temp.extend(self.get_rbl_bitline_names(0))
port_inouts = [x for x in mod.get_inouts() if x.startswith("bl") or x.startswith("br")]
for pin_name in port_inouts:
@ -176,10 +174,7 @@ class global_bitcell_array(bitcell_base_array.bitcell_base_array):
temp.append(new_name)
if len(self.all_ports) > 1 and mod == self.local_mods[-1]:
temp.append("rbl_bl_0_1")
temp.append("rbl_bl_1_1")
temp.append("rbl_br_0_1")
temp.append("rbl_br_1_1")
temp.extend(self.get_rbl_bitline_names(1))
for port in self.all_ports:
port_inputs = [x for x in mod.get_inputs() if "wl_{}".format(port) in x]

1
compiler/modules/replica_bitcell_array.py
View File

@ -196,6 +196,7 @@ class replica_bitcell_array(bitcell_base_array.bitcell_base_array):
for bit in self.rbls:
for port in self.all_ports:
self.rbl_bitline_names[bit].append("rbl_bl_{0}_{1}".format(port, bit))
for port in self.all_ports:
self.rbl_bitline_names[bit].append("rbl_br_{0}_{1}".format(port, bit))
# Make a flat list too
self.all_rbl_bitline_names = [x for sl in self.rbl_bitline_names for x in sl]