From 8425590c3f8f91db659f8e87fa67598e4ccc7a8d Mon Sep 17 00:00:00 2001
From: Jaby <Jaby>
Date: Sun, 4 Dec 2022 17:23:45 +0100
Subject: [PATCH] Cover lbas

---
 include/PSX/Overlay/overlay.hpp             |  9 +++++----
 include/PSX/Overlay/overlay_declaration.hpp | 14 ++++++--------
 include/PSX/Overlay/overlay_lba.hpp         |  8 ++++++++
 3 files changed, 19 insertions(+), 12 deletions(-)
 create mode 100644 include/PSX/Overlay/overlay_lba.hpp

diff --git a/include/PSX/Overlay/overlay.hpp b/include/PSX/Overlay/overlay.hpp
index c1433e30..57aa6959 100644
--- a/include/PSX/Overlay/overlay.hpp
+++ b/include/PSX/Overlay/overlay.hpp
@@ -1,13 +1,14 @@
-#ifndef __JABYENGINE_OVERLAY__H__
-#define __JABYENGINE_OVERLAY__H__
+#ifndef __JABYENGINE_OVERLAY__HPP__
+#define __JABYENGINE_OVERLAY__HPP__
 #include "../../stdint.h"
 
 typedef struct __attribute__((packed)) {
-    void (*execute)();
+    void   (*execute)();
+    uint16_t lba_size;
 } OverlayHeader;
 
 typedef struct __attribute__((packed)) {
     uint16_t lba;
     uint16_t size;
 } OverlayLBA;
-#endif //!__JABYENGINE_OVERLAY__H__
\ No newline at end of file
+#endif //!__JABYENGINE_OVERLAY__HPP__
\ No newline at end of file
diff --git a/include/PSX/Overlay/overlay_declaration.hpp b/include/PSX/Overlay/overlay_declaration.hpp
index 3a853b11..28c78fa9 100644
--- a/include/PSX/Overlay/overlay_declaration.hpp
+++ b/include/PSX/Overlay/overlay_declaration.hpp
@@ -1,16 +1,14 @@
-#ifndef __JABYENGINE_OVERLAY_DECLARATION__H__
-#define __JABYENGINE_OVERLAY_DECLARATION__H__
+#ifndef __JABYENGINE_OVERLAY_DECLARATION__HPP__
+#define __JABYENGINE_OVERLAY_DECLARATION__HPP__
 
 // No include here because this header should be included in a namespace and we don't want multiple namespace definitions of OverlayHeader and OverlayLBA
 
 extern const OverlayHeader overlay_header;
 extern const OverlayLBA    overlay_lba[];
 
-#define __declare_overlay_header(function) \
+#define __declare_overlay_header(function, enum_struct) \
 [[gnu::used]] \
-const OverlayHeader __section(".header") overlay_header = {.execute = &function};
-
-#define __declare_overlay_lbas(...) \
+const OverlayHeader __section(".header") overlay_header = {.execute = &function, .lba_size = static_cast<uint16_t>(enum_struct::EndOfRequest)}; \
 [[gnu::used]] \
-const OverlayLBA __section(".header.lbas") overlay_lba[] = {__VA_ARGS__};
-#endif //!__JABYENGINE_OVERLAY_DECLARATION__H__
\ No newline at end of file
+const OverlayLBA __section(".header.lbas") overlay_lba[static_cast<int>(enum_struct::EndOfRequest)] = {0}
+#endif //!__JABYENGINE_OVERLAY_DECLARATION__HPP__
\ No newline at end of file
diff --git a/include/PSX/Overlay/overlay_lba.hpp b/include/PSX/Overlay/overlay_lba.hpp
new file mode 100644
index 00000000..d86dd25d
--- /dev/null
+++ b/include/PSX/Overlay/overlay_lba.hpp
@@ -0,0 +1,8 @@
+#ifndef __JABYENGINE_OVERLAY_LBA__HPP__
+#define __JABYENGINE_OVERLAY_LBA__HPP__
+
+#define __jabyengine_start_lba_request
+#define __jabyengine_request_lba_for(name, file) name
+#define __jabyengine_end_lba_request EndOfRequest
+
+#endif //!__JABYENGINE_OVERLAY_LBA__HPP__
\ No newline at end of file