luke/OpenRAM
1
0
Fork 0
mirror of https://github.com/VLSIDA/OpenRAM.git synced 2026-08-29 09:30:38 +02:00
Code Issues Packages Projects Releases Wiki Activity

Add p_en_bar to write ports as well

Browse Source
This commit is contained in:
Matt Guthaus
2019-08-01 12:21:43 -07:00
parent a8d09acd40
commit ff64e7663e
3 changed files with 10 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files
compiler/modules/bank.py
+6 -9
View File
@@ -100,8 +100,7 @@ class bank(design.design):
self.add_pin("bank_sel{}".format(port),"INPUT")
for port in self.read_ports:
self.add_pin("s_en{0}".format(port), "INPUT")
for port in self.read_ports:
self.add_pin("p_en_bar{0}".format(port), "INPUT")
self.add_pin("p_en_bar{0}".format(port), "INPUT")
for port in self.write_ports:
self.add_pin("w_en{0}".format(port), "INPUT")
for bit in range(self.num_wmasks):
@@ -309,7 +308,7 @@ class bank(design.design):
self.input_control_signals.append(["wl_en{}".format(port_num), "w_en{}".format(port_num), "s_en{}".format(port_num), "p_en_bar{}".format(port_num), "rbl_wl{}".format(port_num)])
port_num += 1
for port in range(OPTS.num_w_ports):
self.input_control_signals.append(["wl_en{}".format(port_num), "w_en{}".format(port_num)])
self.input_control_signals.append(["wl_en{}".format(port_num), "w_en{}".format(port_num), "p_en_bar{}".format(port_num)])
port_num += 1
for port in range(OPTS.num_r_ports):
self.input_control_signals.append(["wl_en{}".format(port_num), "s_en{}".format(port_num), "p_en_bar{}".format(port_num), "rbl_wl{}".format(port_num)])
@@ -463,8 +462,7 @@ class bank(design.design):
temp.extend(sel_names)
if port in self.read_ports:
temp.append("s_en{0}".format(port))
if port in self.read_ports:
temp.append("p_en_bar{0}".format(port))
temp.append("p_en_bar{0}".format(port))
if port in self.write_ports:
temp.append("w_en{0}".format(port))
for bit in range(self.num_wmasks):
@@ -618,8 +616,8 @@ class bank(design.design):
bank_sel_signals = ["clk_buf", "w_en", "s_en", "p_en_bar", "bank_sel"]
gated_bank_sel_signals = ["gated_clk_buf", "gated_w_en", "gated_s_en", "gated_p_en_bar"]
elif self.port_id[port] == "w":
bank_sel_signals = ["clk_buf", "w_en", "bank_sel"]
gated_bank_sel_signals = ["gated_clk_buf", "gated_w_en"]
bank_sel_signals = ["clk_buf", "w_en", "p_en_bar", "bank_sel"]
gated_bank_sel_signals = ["gated_clk_buf", "gated_w_en", "gated_p_en_bar"]
else:
bank_sel_signals = ["clk_buf", "s_en", "p_en_bar", "bank_sel"]
gated_bank_sel_signals = ["gated_clk_buf", "gated_s_en", "gated_p_en_bar"]
@@ -944,8 +942,7 @@ class bank(design.design):
read_inst = 0
connection = []
if port in self.read_ports:
connection.append((self.prefix+"p_en_bar{}".format(port), self.port_data_inst[port].get_pin("p_en_bar").lc()))
connection.append((self.prefix+"p_en_bar{}".format(port), self.port_data_inst[port].get_pin("p_en_bar").lc()))
if port in self.read_ports:
rbl_wl_name = self.bitcell_array.get_rbl_wl_name(self.port_rbl_map[port])
compiler/modules/port_data.py
+1 -2
View File
@@ -100,8 +100,7 @@ class port_data(design.design):
self.add_pin(pin_name,"INPUT")
if self.port in self.read_ports:
self.add_pin("s_en", "INPUT")
if self.port in self.read_ports:
self.add_pin("p_en_bar", "INPUT")
self.add_pin("p_en_bar", "INPUT")
if self.port in self.write_ports:
self.add_pin("w_en", "INPUT")
for bit in range(self.num_wmasks):