1 files changed, 21 insertions, 0 deletions
diff --git a/techlibs/anlogic/brams_init.py b/techlibs/anlogic/brams_init.py
new file mode 100644
index 000000000..8dda0d33e
--- /dev/null
+++ b/techlibs/anlogic/brams_init.py
@@ -0,0 +1,21 @@
+#!/usr/bin/env python3
+
+with open("techlibs/anlogic/brams_init_9.vh", "w") as f:
+    for i in range(4):
+        init_snippets = [" INIT[%3d*9+8]" % (k+256*i,) for k in range(255, -1, -1)]
+        for k in range(4, 256, 4):
+            init_snippets[k] = "\n           " + init_snippets[k]
+        print(".INITP_%02X({%s})," % (i, ",".join(init_snippets)), file=f)
+    for i in range(32):
+        init_snippets = [" INIT[%3d*9 +: 8]" % (k+32*i,) for k in range(31, -1, -1)]
+        for k in range(4, 32, 4):
+            init_snippets[k] = "\n          " + init_snippets[k]
+        print(".INIT_%02X({%s})," % (i, ",".join(init_snippets)), file=f)
+
+with open("techlibs/anlogic/brams_init_8.vh", "w") as f:
+    for i in range(32):
+        print(".INIT_%02X(INIT[%3d*256 +: 256])," % (i, i), file=f)
+
+with open("techlibs/anlogic/brams_init_16.vh", "w") as f:
+    for i in range(128):
+        print(".INIT_%02X(INIT[%3d*256 +: 256])," % (i, i), file=f)