Include SplashImage and detect right type

include/PSX/File/File_Types.hpp

@@ -9,6 +9,10 @@ struct __no_align SimpleTIM : private ComplexBitMap<uint32_t> {
     static constexpr auto ClutX    = BitRange<uint32_t>(17, 22);
     static constexpr auto ClutY    = BitRange<uint32_t>(23, 31);
 
+    constexpr SimpleTIM() {
+        this->raw = 0;
+    }
+
     constexpr SimpleTIM(uint16_t texX, uint16_t texY, uint16_t clutX, uint16_t clutY) : ComplexBitMap(ComplexBitMap::with(TextureX.with(texX), TextureY.with(texY), ClutX.with(clutX), ClutY.with(clutY))) {
     }
 

include/PSX/File/Processor/File_Processor.hpp

@@ -6,7 +6,7 @@ namespace FileProcessor {
     class State {
     private:
         struct Reserved {
-            uint32_t reserved[2];     
+            uint32_t reserved[4];     
         };
 
         struct Configuration;
@@ -26,6 +26,12 @@ namespace FileProcessor {
         Configuration config;
         Reserved      reserved;
 
+        template<typename T>
+        static __always_inline State from(const T& reserved, const uint32_t* data_adr, bool (*process_routine)(Configuration&, T&, size_t)) {
+            return {Configuration::from(process_routine, data_adr), *reinterpret_cast<const Reserved*>(&reserved)};
+            static_assert(sizeof(T) <= sizeof(Reserved));
+        }
+
     public:
         bool process(size_t size) {
             return (*this->config.process_routine)(this->config, this->reserved, size);

src/Library/src/BootLoader/gpu_boot.cpp

@@ -2,6 +2,8 @@
 #include <PSX/File/Processor/File_Processor.hpp>
 #include <PSX/GPU/GPU.h>
 
+#include "splash_image_boot.hpp"
+
 namespace GPU {
     static const Color TestSequence[] = {
         Color::from(Color24::Blue()), Color::from(Color24::Red()), Color::from(Color24::Green()), Color::from(Color24::Blue()), Color::from(Color24::Red()), Color::from(Color24::Green()), Color::from(Color24::Blue()), Color::from(Color24::Red()), Color::from(Color24::Green()), Color::from(Color24::Blue()), Color::from(Color24::Red()), Color::from(Color24::Green()),
@@ -36,8 +38,8 @@ namespace GPU {
         Display::enable();
 
         //For now
-        auto state = FileProcessor::create(nullptr, SimpleTIM(0, 0, 0, 0));
-        while(state.process(0ull));
+        auto state = FileProcessor::create(reinterpret_cast<const uint32_t*>(SplashScreen), SimpleTIM(0, 0, 0, 0));
+        while(state.process((sizeof(SplashScreen)/sizeof(uint32_t))));
     }
 
     void setup() {

src/Library/src/File/Processor/SimpleRead.hpp

@@ -0,0 +1,18 @@
+#ifndef __JABYENGINE_INTERNAL_SIMPLE_READ_HPP__
+#define __JABYENGINE_INTERNAL_SIMPLE_READ_HPP__
+#include <PSX/File/Processor/File_Processor.hpp>
+
+namespace FileProcessor {
+    template<typename T>
+    static size_t simple_read(T& dst, State::Configuration& config) {
+        static constexpr size_t UINT32_SIZE = (sizeof(T)/sizeof(uint32_t));
+
+        dst              = *reinterpret_cast<const T*>(config.data_adr);
+        config.data_adr += UINT32_SIZE;
+
+        return UINT32_SIZE;
+        static_assert((UINT32_SIZE*sizeof(uint32_t)) == sizeof(T));
+    }
+}
+
+#endif // !__JABYENGINE_INTERNAL_SIMPLE_READ_HPP__

src/Library/src/File/Processor/TIM_Processor.cpp

@@ -1,28 +1,70 @@
 #define private public
-#include <PSX/File/Processor/File_Processor.hpp>
+#include "../../../include/GPU/GPU.h"
+#include "SimpleRead.hpp"
 #include <stdio.h>
 
 namespace FileProcessor {
-    union SimpleTIMState {
-        State::Reserved _reserved;
-        struct {
-            uint32_t test;
-        };
+    using GPU::PositionU16;
+    using GPU::SizeU16;
 
-        constexpr SimpleTIMState(uint32_t test = 0) : test(test) {
+    struct SimpleTIMSize : private SimpleTIM {
+        constexpr SimpleTIMSize() {
+        }
+
+        constexpr uint16_t getTextureWidth() const {
+            return SimpleTIM::getTextureX();
+        }
+
+        constexpr uint16_t getTextureHeight() const {
+            return SimpleTIM::getTextureY();
+        }
+
+        constexpr uint16_t getClutWidth() const {
+            return SimpleTIM::getClutX();
+        }
+
+        constexpr uint16_t getClutHeight() const {
+            return SimpleTIM::getClutY();
+        }
+    };
+
+    struct SimpleTIMState {
+        SimpleTIM     dst_info;
+        SimpleTIMSize size_info;        
+
+        constexpr SimpleTIMState(const SimpleTIM& dst_info) : dst_info(dst_info) {
         }
     };
     static_assert(sizeof(SimpleTIMState) <= sizeof(State::Reserved));
 
-    static bool process(State::Configuration& config, SimpleTIMState& state, size_t size) {
-        printf("Dino: %i\n", state.test);
-        return false;
+    static void set_gpu_receive(const uint32_t* src, uint16_t x, uint16_t y, uint16_t w, uint16_t h) {
+        GPU::DMA::Receive::prepare();
+        GPU::DMA::Receive::set_dst(PositionU16(x, y), SizeU16(w, h)); 
+        GPU::DMA::Receive::set_src(reinterpret_cast<const uintptr_t>(src));
     }
 
-    State create(const uint32_t* data_adr, const SimpleTIM& file) {
-        SimpleTIMState test(123);
-        
-        return State{.config = State::Configuration::from(process, data_adr), .reserved = test._reserved};
+    static bool parse_header(State::Configuration& config, SimpleTIMState& state, size_t size) {
+        if(size >= sizeof(SimpleTIMSize)) {
+            size -= simple_read(state.size_info, config);
+            
+            //Check if we have a clut to care about
+            if(state.size_info.getClutWidth() > 0) {
+                //CLUTs are 16bit full color anyway
+                printf("We found a CLUT!\n");
+            }
+
+            //We have direct data
+            else {
+                printf("We found direct data!\n");
+            }
+        }
+
+        return false;
+        static_assert(sizeof(SimpleTIMSize) == sizeof(uint32_t));
+    }
+
+    State create(const uint32_t* data_adr, const SimpleTIM& file) {        
+        return State::from(SimpleTIMState(file), data_adr, parse_header);
     }
 }