* SPDX-License-Identifier: GPL-2.0+
*/
+#include <charset.h>
#include <common.h>
#include <command.h>
#include <dm.h>
#include <efi_loader.h>
+#include <efi_selftest.h>
#include <errno.h>
#include <libfdt.h>
#include <libfdt_env.h>
efi_get_time_init();
}
+/*
+ * Set the load options of an image from an environment variable.
+ *
+ * @loaded_image_info: the image
+ * @env_var: name of the environment variable
+ */
+static void set_load_options(struct efi_loaded_image *loaded_image_info,
+ const char *env_var)
+{
+ size_t size;
+ const char *env = env_get(env_var);
+
+ loaded_image_info->load_options = NULL;
+ loaded_image_info->load_options_size = 0;
+ if (!env)
+ return;
+ size = strlen(env) + 1;
+ loaded_image_info->load_options = calloc(size, sizeof(u16));
+ if (!loaded_image_info->load_options) {
+ printf("ERROR: Out of memory\n");
+ return;
+ }
+ utf8_to_utf16(loaded_image_info->load_options, (u8 *)env, size);
+ loaded_image_info->load_options_size = size * 2;
+}
+
static void *copy_fdt(void *fdt)
{
u64 fdt_size = fdt_totalsize(fdt);
/* Initialize and populate EFI object list */
if (!efi_obj_list_initalized)
efi_init_obj_list();
- return efi_selftest(&loaded_image_info, &systab);
+ /* Transfer environment variable efi_selftest as load options */
+ set_load_options(&loaded_image_info, "efi_selftest");
+ /* Execute the test */
+ r = efi_selftest(&loaded_image_info, &systab);
+ free(loaded_image_info.load_options);
+ return r;
} else
#endif
if (!strcmp(argv[1], "bootmgr")) {
#ifdef CONFIG_CMD_BOOTEFI_SELFTEST
"bootefi selftest\n"
" - boot an EFI selftest application stored within U-Boot\n"
+ " Use environment variable efi_selftest to select a single test.\n"
+ " Use 'setenv efi_selftest list' to enumerate all tests.\n"
#endif
"bootmgr [fdt addr]\n"
" - load and boot EFI payload based on BootOrder/BootXXXX variables.\n"