From cf1fb17c8d59bedb80768fa3e0b4016a955fa46b Mon Sep 17 00:00:00 2001
From: nyorain <nyorain@gmail.com>
Date: Tue, 10 Dec 2024 21:20:08 +0100
Subject: [PATCH] WIP: start spirv patching

---
 src/spirv.hpp | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 src/spirv.hpp

diff --git a/src/spirv.hpp b/src/spirv.hpp
new file mode 100644
index 00000000..f1251459
--- /dev/null
+++ b/src/spirv.hpp
@@ -0,0 +1,28 @@
+#pragma once
+
+#include <fwd.hpp>
+#include <vector>
+
+namespace vil::spirv {
+
+struct Parsed {
+	std::vector<u32> spirv;
+
+	// See spec "2.4. Logical Layout of a Module"
+	// Offsets to the beginning of the respective sections.
+	struct {
+		u32 caps;
+		u32 exts;
+		u32 extInstImport;
+		u32 memModel;
+		u32 entryPoints;
+		u32 execMode;
+		u32 debug;
+		u32 annotations;
+		u32 types;
+		u32 funcDecls;
+		u32 funcDefs;
+	} positions;
+};
+
+} // namespace