Add gf180mcu ROM example

macros/Makefile

@@ -50,6 +50,7 @@ WORKING_ROM_STAMPS=$(filter-out $(addsuffix .ok, $(BROKEN)), $(ROM_STAMPS))
 
 EXAMPLE_STAMPS=$(filter example%, $(WORKING_SRAM_STAMPS)) $(filter example%, $(WORKING_ROM_STAMPS))
 SKY130_STAMPS=$(filter sky130%, $(WORKING_SRAM_STAMPS)) $(filter sky130%, $(WORKING_ROM_STAMPS))
+GF180MCU_STAMPS=$(filter gf180mcu%, $(WORKING_SRAM_STAMPS)) $(filter gf180mcu%, $(WORKING_ROM_STAMPS))
 FREEPDK45_STAMPS=$(filter freepdk45%, $(WORKING_STAMPS)) $(filter freepdk45%, $(WORKING_ROM_STAMPS))
 SCN4M_SUBM_STAMPS=$(filter scn4m_subm%, $(WORKING_STAMPS)) $(filter scn4m_subm%, $(WORKING_ROM_STAMPS))
 

macros/rom_configs/gf180mcu_rom_1kbyte.py

@@ -0,0 +1,20 @@
+# See LICENSE for licensing information.
+#
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
+# of Regents for the Oklahoma Agricultural and Mechanical College
+# (acting for and on behalf of Oklahoma State University)
+# All rights reserved.
+#
+
+word_size = 1
+
+check_lvsdrc = True
+
+rom_data = "rom_configs/example_1kbyte.bin"
+data_type = "bin"
+
+output_name = "rom_1kbyte"
+output_path = "macro/{output_name}".format(**locals())
+
+import os
+exec(open(os.path.join(os.path.dirname(__file__), 'gf180mcu_rom_common.py')).read())

macros/rom_configs/gf180mcu_rom_common.py

@@ -0,0 +1,14 @@
+# See LICENSE for licensing information.
+#
+# Copyright (c) 2016-2023 Regents of the University of California and The Board
+# of Regents for the Oklahoma Agricultural and Mechanical College
+# (acting for and on behalf of Oklahoma State University)
+# All rights reserved.
+#
+tech_name = "gf180mcu"
+nominal_corner_only = True
+
+route_supplies = "ring"
+check_lvsdrc = True
+# check_lvsdrc = False
+