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Change num_wmask to num_wmasks and write_size = None not word_size if wmask not used.

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jsowash
2019-07-19 14:58:37 -07:00
parent 45cb159d7f
commit 0a5461201a
13 changed files with 91 additions and 138 deletions
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compiler/characterizer/simulation.py
+9 -9
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@@ -34,10 +34,11 @@ class simulation():
self.readwrite_ports = self.sram.readwrite_ports
self.read_ports = self.sram.read_ports
self.write_ports = self.sram.write_ports
self.num_wmask = int(self.word_size/self.write_size)
self.wmask_enabled = False
if self.word_size !=self.write_size:
self.wmask_enabled = True
if self.write_size is not None:
self.num_wmasks = int(self.word_size/self.write_size)
else:
self.num_wmasks = 0
def set_corner(self,corner):
""" Set the corner values """
@@ -79,7 +80,7 @@ class simulation():
# Three dimensional list to handle each addr and data bits for wach port over the number of checks
self.addr_values = [[[] for bit in range(self.addr_size)] for port in self.all_ports]
self.data_values = [[[] for bit in range(self.word_size)] for port in self.write_ports]
self.wmask_values = [[[] for bit in range(self.num_wmask)] for port in self.write_ports]
self.wmask_values = [[[] for bit in range(self.num_wmasks)] for port in self.write_ports]
# For generating comments in SPICE stimulus
self.cycle_comments = []
@@ -248,7 +249,7 @@ class simulation():
t_current,
t_current+self.period)
elif op == "write":
if (self.wmask_enabled):
if self.write_size is not None:
comment = "\tWriting {0} to address {1} with mask bit {2} (from port {3}) during cycle {4} ({5}ns - {6}ns)".format(word,
addr,
wmask,
@@ -300,9 +301,8 @@ class simulation():
for port in range(total_ports):
pin_names.append("{0}{1}".format(tech.spice["clk"], port))
if (self.write_size != self.word_size):
num_wmask = int(self.word_size/self.write_size)
for bit in range(num_wmask):
if self.write_size is not None:
for bit in range(self.num_wmasks):
pin_names.append("WMASK{0}_{1}".format(port,bit))
for read_output in read_index: