Basic shader cache.

src/xenia/gpu/shader.h

@@ -11,6 +11,7 @@
 #define XENIA_GPU_SHADER_H_
 
 #include <xenia/core.h>
+#include <xenia/gpu/xenos/xenos.h>
 
 
 namespace xe {
@@ -19,8 +20,28 @@ namespace gpu {
 
 class Shader {
 public:
-  Shader();
+  Shader(xenos::XE_GPU_SHADER_TYPE type,
+         const uint8_t* src_ptr, size_t length,
+         uint64_t hash);
   virtual ~Shader();
+
+  xenos::XE_GPU_SHADER_TYPE type() const { return type_; }
+  const uint32_t* dwords() const { return dwords_; }
+  size_t dword_count() const { return dword_count_; }
+  uint64_t hash() const { return hash_; }
+
+  // vfetch formats
+  // sampler formats
+  // constants/registers/etc used
+
+  // NOTE: xe_free() the returned string!
+  char* Disassemble();
+
+protected:
+  xenos::XE_GPU_SHADER_TYPE type_;
+  uint32_t*   dwords_;
+  size_t      dword_count_;
+  uint64_t    hash_;
 };