bootctl: add boot loader and firmware interface tool

[elogind.git] / src / boot / boot.h

diff --git a/src/boot/boot.h b/src/boot/boot.h
new file mode 100644 (file)
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--- /dev/null
+++ b/src/boot/boot.h
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+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+#pragma once
+
+/***
+  This file is part of systemd.
+
+  Copyright 2013 Kay Sievers
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include "sd-id128.h"
+
+/*
+ * Firmware and boot manager information to be filled in
+ * by the platform.
+ *
+ * This is partly EFI specific, if you add things, keep this
+ * as generic as possible to be able to re-use it on other
+ * platforms.
+ */
+
+struct boot_info_entry {
+        uint16_t id;
+        uint16_t order;
+        char *title;
+        sd_id128_t part_uuid;
+        char *path;
+        char *data;
+        size_t data_size;
+};
+
+struct boot_info {
+        sd_id128_t machine_id;
+        sd_id128_t boot_id;
+        char *fw_type;
+        char *fw_info;
+        struct boot_info_entry *fw_entries;
+        size_t fw_entries_count;
+        uint16_t *fw_entries_order;
+        size_t fw_entries_order_count;
+        ssize_t fw_entry_active;
+        char *loader;
+        char *loader_image_path;
+        sd_id128_t loader_part_uuid;
+        struct boot_info_entry *loader_entries;
+        size_t loader_entries_count;
+        ssize_t loader_entry_active;
+        char *loader_options_added;
+};
+
+int boot_info_query(struct boot_info *info);