1 /* 2 * EFI hello world 3 * 4 * Copyright (c) 2016 Google, Inc 5 * Written by Simon Glass <sjg@chromium.org> 6 * 7 * SPDX-License-Identifier: GPL-2.0+ 8 */ 9 10 #include <common.h> 11 #include <part_efi.h> 12 #include <efi_api.h> 13 14 efi_status_t EFIAPI efi_main(efi_handle_t handle, 15 struct efi_system_table *systable) 16 { 17 struct efi_simple_text_output_protocol *con_out = systable->con_out; 18 struct efi_boot_services *boottime = systable->boottime; 19 20 con_out->output_string(con_out, L"Hello, world!\n"); 21 boottime->exit(handle, 0, 0, NULL); 22 23 return EFI_SUCCESS; 24 } 25