From 0a281099e571cc40d0632d32c4ec005c32b4d66d Mon Sep 17 00:00:00 2001
From: Ada Christine <adachristine18@gmail.com>
Date: Thu, 6 May 2021 18:20:40 +0000
Subject: moved image stuff to image_efi.c

---
 loader/loader_efi.h | 22 +++++++++++++++++++---
 1 file changed, 19 insertions(+), 3 deletions(-)

(limited to 'loader/loader_efi.h')

diff --git a/loader/loader_efi.h b/loader/loader_efi.h
index 17c58cf..4ce3098 100644
--- a/loader/loader_efi.h
+++ b/loader/loader_efi.h
@@ -1,14 +1,17 @@
 #pragma once
 
+#include <kernel/memory/range.h>
+#include <kernel/memory/paging.h>
+
+#include <elf/elf64.h>
+
 #include <efi.h>
 #include <efilib.h>
 
+#include <stdbool.h>
 #include <stddef.h>
 #include <stdnoreturn.h>
 
-#include <kernel/memory/range.h>
-#include <kernel/memory/paging.h>
-
 enum page_type
 {
     INVALID_PAGE_TYPE = 0x0,
@@ -17,6 +20,14 @@ enum page_type
     DATA_PAGE_TYPE = PAGE_PR|PAGE_WR|PAGE_NX
 };
 
+struct system_image
+{
+    struct memory_range buffer;
+    EFI_FILE_PROTOCOL *file;
+    Elf64_Ehdr ehdr;
+    Elf64_Phdr *phdrs;
+};
+
 extern EFI_SYSTEM_TABLE *e_st;
 extern EFI_BOOT_SERVICES *e_bs;
 extern EFI_RUNTIME_SERVICES *e_rt;
@@ -44,5 +55,10 @@ void *paging_map_pages(void *vaddr,
 void *paging_map_range(void *vaddr,
                        struct memory_range *range,
                        enum page_type type);
+
+struct system_image *system_image_open(CHAR16 *path);
+bool system_image_load(struct system_image *image);
+void system_image_map(struct system_image *image);
+
 void loader_main(void);
 
-- 
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