1 files changed, 46 insertions, 0 deletions
diff --git a/scripts/gen-amdgpuids.py b/scripts/gen-amdgpuids.py
new file mode 100755
index 0000000..d84c133
--- /dev/null
+++ b/scripts/gen-amdgpuids.py
@@ -0,0 +1,46 @@
+#!/usr/bin/env python3
+
+import sys
+
+def main(amdgpu_ids_path: str):
+    with open(amdgpu_ids_path, 'r') as f:
+        full_text = f.read()
+
+    if full_text == '':
+        sys.exit(f'Error: {amdgpu_ids_path} file is empty')
+
+    products = []
+    for line in full_text.split('\n'):
+        if not line or line[0] == '#' or not ',\t' in line:
+            continue
+        device, revision, name = line.split(',\t', maxsplit=2)
+        products.append((device, revision, name))
+
+    code = """\
+// SPDX-License-Identifier: MIT
+// https://opensource.org/license/mit
+// Generated from https://gitlab.freedesktop.org/mesa/drm/-/raw/main/data/amdgpu.ids
+
+#include <stdint.h>
+#include <stddef.h>
+
+typedef struct FFArmGpuProduct
+{
+    const uint32_t id; // device << 8 | revision
+    const char* name;
+} FFArmGpuProduct;
+
+const FFArmGpuProduct ffAmdGpuProducts[] = {
+"""
+
+    for device, revision, name in products:
+        code += f"    {{ 0x{device} << 8 | 0x{revision}, \"{name}\" }},\n"
+
+    code += "};\n"
+
+    print(code)
+
+if __name__ == '__main__':
+    len(sys.argv) == 2 or sys.exit('Usage: gen-amdgpuids.py </path/to/amdgpu.ids>')
+
+    main(sys.argv[1])