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@@ -1089,6 +1089,78 @@ static int do_efi_boot_opt(cmd_tbl_t *cmdtp, int flag,
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return cp->cmd(cmdtp, flag, argc, argv);
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}
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+/**
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+ * do_efi_test_bootmgr() - run simple bootmgr for test
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+ *
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+ * @cmdtp: Command table
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+ * @flag: Command flag
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+ * @argc: Number of arguments
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+ * @argv: Argument array
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+ * Return: CMD_RET_SUCCESS on success,
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+ * CMD_RET_USAGE or CMD_RET_RET_FAILURE on failure
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+ *
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+ * Implement efidebug "test bootmgr" sub-command.
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+ * Run simple bootmgr for test.
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+ *
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+ * efidebug test bootmgr
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+ */
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+static int do_efi_test_bootmgr(cmd_tbl_t *cmdtp, int flag,
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+ int argc, char * const argv[])
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+{
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+ efi_handle_t image;
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+ efi_uintn_t exit_data_size = 0;
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+ u16 *exit_data = NULL;
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+ efi_status_t ret;
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+
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+ ret = efi_bootmgr_load(&image);
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+ printf("efi_bootmgr_load() returned: %ld\n", ret & ~EFI_ERROR_MASK);
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+
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+ /* We call efi_start_image() even if error for test purpose. */
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+ ret = EFI_CALL(efi_start_image(image, &exit_data_size, &exit_data));
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+ printf("efi_start_image() returned: %ld\n", ret & ~EFI_ERROR_MASK);
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+ if (ret && exit_data)
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+ efi_free_pool(exit_data);
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+
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+ efi_restore_gd();
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+
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+ return CMD_RET_SUCCESS;
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+}
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+
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+static cmd_tbl_t cmd_efidebug_test_sub[] = {
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+ U_BOOT_CMD_MKENT(bootmgr, CONFIG_SYS_MAXARGS, 1, do_efi_test_bootmgr,
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+ "", ""),
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+};
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+
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+/**
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+ * do_efi_test() - manage UEFI load options
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+ *
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+ * @cmdtp: Command table
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+ * @flag: Command flag
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+ * @argc: Number of arguments
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+ * @argv: Argument array
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+ * Return: CMD_RET_SUCCESS on success,
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+ * CMD_RET_USAGE or CMD_RET_RET_FAILURE on failure
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+ *
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+ * Implement efidebug "test" sub-command.
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+ */
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+static int do_efi_test(cmd_tbl_t *cmdtp, int flag,
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+ int argc, char * const argv[])
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+{
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+ cmd_tbl_t *cp;
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+
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+ if (argc < 2)
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+ return CMD_RET_USAGE;
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+
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+ argc--; argv++;
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+
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+ cp = find_cmd_tbl(argv[0], cmd_efidebug_test_sub,
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+ ARRAY_SIZE(cmd_efidebug_test_sub));
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+ if (!cp)
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+ return CMD_RET_USAGE;
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+
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+ return cp->cmd(cmdtp, flag, argc, argv);
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+}
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+
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static cmd_tbl_t cmd_efidebug_sub[] = {
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U_BOOT_CMD_MKENT(boot, CONFIG_SYS_MAXARGS, 1, do_efi_boot_opt, "", ""),
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U_BOOT_CMD_MKENT(devices, CONFIG_SYS_MAXARGS, 1, do_efi_show_devices,
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@@ -1103,6 +1175,8 @@ static cmd_tbl_t cmd_efidebug_sub[] = {
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"", ""),
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U_BOOT_CMD_MKENT(tables, CONFIG_SYS_MAXARGS, 1, do_efi_show_tables,
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"", ""),
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+ U_BOOT_CMD_MKENT(test, CONFIG_SYS_MAXARGS, 1, do_efi_test,
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+ "", ""),
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};
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/**
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@@ -1172,7 +1246,9 @@ static char efidebug_help_text[] =
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"efidebug memmap\n"
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" - show UEFI memory map\n"
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"efidebug tables\n"
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- " - show UEFI configuration tables\n";
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+ " - show UEFI configuration tables\n"
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+ "efidebug test bootmgr\n"
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+ " - run simple bootmgr for test\n";
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#endif
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U_BOOT_CMD(
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