1 files changed, 38 insertions, 0 deletions
diff --git a/api/boot/entry_efi.h b/api/boot/entry_efi.h
new file mode 100644
index 0000000..7f6b4a4
--- /dev/null
+++ b/api/boot/entry_efi.h
@@ -0,0 +1,38 @@
+#pragma once
+
+#include <efi.h>
+
+#define EfiUserMemoryType (EFI_MEMORY_TYPE)0x80000000
+#define SystemMemoryType EfiUserMemoryType | 0x01
+
+struct efi_memory_map_data
+{
+    UINTN size;
+    UINTN key;
+    UINTN descsize;
+    UINT32 descver;
+    EFI_MEMORY_DESCRIPTOR data[];
+};
+
+struct efi_framebuffer_data
+{
+    EFI_PIXEL_BITMASK bitmask;
+    EFI_PHYSICAL_ADDRESS base;
+    UINTN size;
+    UINT32 width;
+    UINT32 height;
+    UINT32 pitch;
+    EFI_GRAPHICS_PIXEL_FORMAT pixel_format;
+    UINT8 pixel_size;
+};
+
+struct efi_boot_data
+{
+    EFI_SYSTEM_TABLE *system_table;
+    struct efi_memory_map_data *memory_map;
+    struct efi_framebuffer_data *framebuffer;
+    void *acpi_rsdp;
+};
+
+typedef void (*kernel_entry_func)(struct efi_boot_data *data);
+