From e210d3d49a882d6248650bf2f47f1c304e1db1df Mon Sep 17 00:00:00 2001
From: mguthaus <mrg@ucsc.edu>
Date: Mon, 12 Feb 2018 12:00:59 -0800
Subject: [PATCH] Make some common lib memory sizes. Update Makefile to auto
 build and char them all.

---
 compiler/globals.py                           |  9 +++---
 lib/freepdk45/Makefile                        | 28 +++++++++++++++++++
 .../sram_1rw_128b_1024w_1bank_freepdk45.py    |  5 ++++
 .../sram_1rw_32b_1024w_1bank_freepdk45.py}    |  4 ---
 .../sram_1rw_32b_2048w_1bank_freepdk45.py     |  5 ++++
 .../sram_1rw_8b_1024w_4bank_freepdk45.py      |  5 ++++
 .../sram_1rw_8b_256w_1bank_freepdk45.py       |  5 ++++
 .../sram_1rw_8b_512w_4bank_freepdk45.py       |  5 ++++
 8 files changed, 58 insertions(+), 8 deletions(-)
 create mode 100644 lib/freepdk45/Makefile
 create mode 100644 lib/freepdk45/configs/sram_1rw_128b_1024w_1bank_freepdk45.py
 rename lib/freepdk45/{config_1rw_1k_32b_freepdk45.py => configs/sram_1rw_32b_1024w_1bank_freepdk45.py} (61%)
 create mode 100644 lib/freepdk45/configs/sram_1rw_32b_2048w_1bank_freepdk45.py
 create mode 100644 lib/freepdk45/configs/sram_1rw_8b_1024w_4bank_freepdk45.py
 create mode 100644 lib/freepdk45/configs/sram_1rw_8b_256w_1bank_freepdk45.py
 create mode 100644 lib/freepdk45/configs/sram_1rw_8b_512w_4bank_freepdk45.py

diff --git a/compiler/globals.py b/compiler/globals.py
index 5ce3e90e..4023f927 100644
--- a/compiler/globals.py
+++ b/compiler/globals.py
@@ -173,10 +173,11 @@ def read_config(config_file, is_unit_test=True):
 
     # If config didn't set output name, make a reasonable default.
     if (OPTS.output_name == ""):
-        OPTS.output_name = "sram_{0}_{1}_{2}_{3}".format(OPTS.word_size,
-                                                         OPTS.num_words,
-                                                         OPTS.num_banks,
-                                                         OPTS.OPTS.tech_name)
+        OPTS.output_name = "sram_{0}rw_{1}b_{2}w_{3}bank_{4}".format(OPTS.rw_ports,
+                                                                     OPTS.word_size,
+                                                                     OPTS.num_words,
+                                                                     OPTS.num_banks,
+                                                                     OPTS.tech_name)
         
     # Don't delete the output dir, it may have other files!
     # make the directory if it doesn't exist
diff --git a/lib/freepdk45/Makefile b/lib/freepdk45/Makefile
new file mode 100644
index 00000000..c0e707aa
--- /dev/null
+++ b/lib/freepdk45/Makefile
@@ -0,0 +1,28 @@
+CUR_DIR = $(shell pwd)
+TEST_DIR = ${CUR_DIR}/tests
+
+MAKEFLAGS += -j 2
+
+CONFIG_DIR = configs
+OUT_DIRS = sp lib lef gds 
+$(shell   mkdir -p $(OUT_DIRS))
+
+SRCS=$(wildcard $(CONFIG_DIR)/*.py)
+SPICES=$(SRCS:.py=.sp)
+all : $(SPICES) 
+
+%.sp : %.py
+	openram.py -c $<
+	mv ($basename $<).lef lef
+	mv ($basename $<).sp sp
+	mv ($basename $<).gds gds
+	mv ($basename $<)\*.lib lib
+
+clean:
+	find . -name \*.pyc -exec rm {} \;
+	find . -name \*~ -exec rm {} \;
+	find . -name \*.lef -exec rm {} \;
+	find . -name \*.lib -exec rm {} \;
+	find . -name \*.sp -exec rm {} \;
+	find . -name \*.gds -exec rm {} \;
+
diff --git a/lib/freepdk45/configs/sram_1rw_128b_1024w_1bank_freepdk45.py b/lib/freepdk45/configs/sram_1rw_128b_1024w_1bank_freepdk45.py
new file mode 100644
index 00000000..2a84bf8e
--- /dev/null
+++ b/lib/freepdk45/configs/sram_1rw_128b_1024w_1bank_freepdk45.py
@@ -0,0 +1,5 @@
+word_size = 128
+num_words = 1024
+num_banks = 1
+
+tech_name = "freepdk45"
diff --git a/lib/freepdk45/config_1rw_1k_32b_freepdk45.py b/lib/freepdk45/configs/sram_1rw_32b_1024w_1bank_freepdk45.py
similarity index 61%
rename from lib/freepdk45/config_1rw_1k_32b_freepdk45.py
rename to lib/freepdk45/configs/sram_1rw_32b_1024w_1bank_freepdk45.py
index debfaceb..8ecdfef8 100644
--- a/lib/freepdk45/config_1rw_1k_32b_freepdk45.py
+++ b/lib/freepdk45/configs/sram_1rw_32b_1024w_1bank_freepdk45.py
@@ -3,7 +3,3 @@ num_words = 1024
 num_banks = 1
 
 tech_name = "freepdk45"
-
-output_path = "sram_1rw_32b_1k_freepdk45"
-
-
diff --git a/lib/freepdk45/configs/sram_1rw_32b_2048w_1bank_freepdk45.py b/lib/freepdk45/configs/sram_1rw_32b_2048w_1bank_freepdk45.py
new file mode 100644
index 00000000..b18dbca6
--- /dev/null
+++ b/lib/freepdk45/configs/sram_1rw_32b_2048w_1bank_freepdk45.py
@@ -0,0 +1,5 @@
+word_size = 32
+num_words = 2048
+num_banks = 1
+
+tech_name = "freepdk45"
diff --git a/lib/freepdk45/configs/sram_1rw_8b_1024w_4bank_freepdk45.py b/lib/freepdk45/configs/sram_1rw_8b_1024w_4bank_freepdk45.py
new file mode 100644
index 00000000..e15b7c3d
--- /dev/null
+++ b/lib/freepdk45/configs/sram_1rw_8b_1024w_4bank_freepdk45.py
@@ -0,0 +1,5 @@
+word_size = 8
+num_words = 1024
+num_banks = 4
+
+tech_name = "freepdk45"
diff --git a/lib/freepdk45/configs/sram_1rw_8b_256w_1bank_freepdk45.py b/lib/freepdk45/configs/sram_1rw_8b_256w_1bank_freepdk45.py
new file mode 100644
index 00000000..f1962d9f
--- /dev/null
+++ b/lib/freepdk45/configs/sram_1rw_8b_256w_1bank_freepdk45.py
@@ -0,0 +1,5 @@
+word_size = 8
+num_words = 256
+num_banks = 1
+
+tech_name = "freepdk45"
diff --git a/lib/freepdk45/configs/sram_1rw_8b_512w_4bank_freepdk45.py b/lib/freepdk45/configs/sram_1rw_8b_512w_4bank_freepdk45.py
new file mode 100644
index 00000000..daeb9c8f
--- /dev/null
+++ b/lib/freepdk45/configs/sram_1rw_8b_512w_4bank_freepdk45.py
@@ -0,0 +1,5 @@
+word_size = 8
+num_words = 512
+num_banks = 4
+
+tech_name = "freepdk45"