added config.vh

hw/scripts/gen_synth_configs.py

@@ -0,0 +1,48 @@
+#!/usr/bin/env python3
+import os
+import glob
+
+config_location = 'configs'
+
+name_template = '{clusters}cl-{cores}c-{warps}w-{threads}t-{l2}Kl2-{dcache}Kd-{icache}Ki{name_suffix}.sh'
+
+template = """
+
+export V_NT={threads}
+export V_NW={warps}
+export V_NUMBER_CORES_PER_CLUSTER={cores}
+export V_NUMBER_CLUSTERS={clusters}
+export V_DCACHE_SIZE_BYTES={dcachek}
+export V_ICACHE_SIZE_BYTES={icachek}
+
+# L2 Cache size
+export V_L2CACHE_SIZE_BYTES={l2k}
+
+{codegen}
+
+"""
+
+# cluster, cores, warps, threads, l2, dcache, icache
+configs = [
+    (1, 2, 8, 4, 8, 4, 1),
+    (1, 2, 8, 8, 8, 4, 1),
+    (1, 2, 8, 8, 16, 8, 1),
+
+    (1, 4, 8, 8, 16, 4, 1),
+    (1, 4, 8, 8, 16, 8, 1),
+    (1, 4, 16, 8, 16, 8, 1),
+
+    (2, 4, 8, 4, 8, 4, 1),
+    (2, 4, 8, 8, 16, 8, 1),
+]
+
+files = glob.glob(config_location + '/*.sh')
+for f in files:
+    os.remove(f)
+
+for clusters, cores, warps, threads, l2, dcache, icache in configs:
+    l2k, dcachek, icachek = 1024 * l2, 1024 * dcache, 1024 * icache
+    name_suffix = ''
+    with open(config_location + '/' + name_template.format(**locals()), 'w') as f:
+        codegen = ''
+        f.write(template.format(**locals()))