blob: f135c212d9675480ba0947c2d0bbc79f0f262ef5 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
#include <efi.h>
#include <efilib.h>
EFI_STATUS
EFIAPI
efi_main (EFI_HANDLE ImageHandle, EFI_SYSTEM_TABLE *SystemTable) {
EFI_LOADED_IMAGE *loaded_image = NULL;
EFI_STATUS status;
InitializeLib(ImageHandle, SystemTable);
Print(L"Hello, world!\n");
status = uefi_call_wrapper(SystemTable->BootServices->HandleProtocol,
3,
ImageHandle,
&LoadedImageProtocol,
(void **)&loaded_image);
if (EFI_ERROR(status)) {
Print(L"handleprotocol: %r\n", status);
}
Print(L"Image base: 0x%lx\n", loaded_image->ImageBase);
Print(L"UefiMain: 0x%1x\n", (unsigned long)efi_main);
DEBUG((D_ERROR, (CHAR8*)"DEBUG_TEST DEBUG_TEST\r\n"));
DEBUG((D_ERROR, (CHAR8*)"My Entry Point: 0x%08x\r\n",(CHAR16*)efi_main));
/* volatile int wait = 1;
while(wait) {
__asm__ __volatile__("pause");
}
*/
return EFI_SUCCESS;
}
|
