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Diffstat (limited to 'lib/efi_loader/helloworld.c')
-rw-r--r--lib/efi_loader/helloworld.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/lib/efi_loader/helloworld.c b/lib/efi_loader/helloworld.c
new file mode 100644
index 0000000000..03e65ab133
--- /dev/null
+++ b/lib/efi_loader/helloworld.c
@@ -0,0 +1,24 @@
+/*
+ * EFI hello world
+ *
+ * Copyright (c) 2016 Google, Inc
+ * Written by Simon Glass <sjg@chromium.org>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <part_efi.h>
+#include <efi_api.h>
+
+efi_status_t EFIAPI efi_main(efi_handle_t handle,
+ struct efi_system_table *systable)
+{
+ struct efi_simple_text_output_protocol *con_out = systable->con_out;
+ struct efi_boot_services *boottime = systable->boottime;
+
+ con_out->output_string(con_out, L"Hello, world!\n");
+ boottime->exit(handle, 0, 0, NULL);
+
+ return EFI_SUCCESS;
+}