Adding upstream version 247.3.upstream/247.3upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 97 insertions, 0 deletions

diff --git a/src/shared/efi-loader.h b/src/shared/efi-loader.h
new file mode 100644
index 0000000..34476f4
--- /dev/null
+++ b/src/shared/efi-loader.h
@@ -0,0 +1,97 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#include "efivars.h"
+
+#include <sys/stat.h>
+
+#if ENABLE_EFI
+
+int efi_reboot_to_firmware_supported(void);
+int efi_get_reboot_to_firmware(void);
+int efi_set_reboot_to_firmware(bool value);
+
+int efi_get_boot_option(uint16_t nr, char **title, sd_id128_t *part_uuid, char **path, bool *active);
+int efi_add_boot_option(uint16_t id, const char *title, uint32_t part, uint64_t pstart, uint64_t psize, sd_id128_t part_uuid, const char *path);
+int efi_remove_boot_option(uint16_t id);
+int efi_get_boot_order(uint16_t **order);
+int efi_set_boot_order(uint16_t *order, size_t n);
+int efi_get_boot_options(uint16_t **options);
+
+int efi_loader_get_device_part_uuid(sd_id128_t *u);
+int efi_loader_get_boot_usec(usec_t *firmware, usec_t *loader);
+
+int efi_loader_get_entries(char ***ret);
+
+int efi_loader_get_features(uint64_t *ret);
+
+int efi_loader_get_config_timeout_one_shot(usec_t *ret);
+int efi_loader_update_entry_one_shot_cache(char **cache, struct stat *cache_stat);
+
+#else
+
+static inline int efi_reboot_to_firmware_supported(void) {
+        return -EOPNOTSUPP;
+}
+
+static inline int efi_get_reboot_to_firmware(void) {
+        return -EOPNOTSUPP;
+}
+
+static inline int efi_set_reboot_to_firmware(bool value) {
+        return -EOPNOTSUPP;
+}
+
+static inline int efi_get_boot_option(uint16_t nr, char **title, sd_id128_t *part_uuid, char **path, bool *active) {
+        return -EOPNOTSUPP;
+}
+
+static inline int efi_add_boot_option(uint16_t id, const char *title, uint32_t part, uint64_t pstart, uint64_t psize, sd_id128_t part_uuid, const char *path) {
+        return -EOPNOTSUPP;
+}
+
+static inline int efi_remove_boot_option(uint16_t id) {
+        return -EOPNOTSUPP;
+}
+
+static inline int efi_get_boot_order(uint16_t **order) {
+        return -EOPNOTSUPP;
+}
+
+static inline int efi_set_boot_order(uint16_t *order, size_t n) {
+        return -EOPNOTSUPP;
+}
+
+static inline int efi_get_boot_options(uint16_t **options) {
+        return -EOPNOTSUPP;
+}
+
+static inline int efi_loader_get_device_part_uuid(sd_id128_t *u) {
+        return -EOPNOTSUPP;
+}
+
+static inline int efi_loader_get_boot_usec(usec_t *firmware, usec_t *loader) {
+        return -EOPNOTSUPP;
+}
+
+static inline int efi_loader_get_entries(char ***ret) {
+        return -EOPNOTSUPP;
+}
+
+static inline int efi_loader_get_features(uint64_t *ret) {
+        return -EOPNOTSUPP;
+}
+
+static inline int efi_loader_get_config_timeout_one_shot(usec_t *ret) {
+        return -EOPNOTSUPP;
+}
+
+static inline int efi_loader_update_entry_one_shot_cache(char **cache, struct stat *cache_stat) {
+        return -EOPNOTSUPP;
+}
+
+#endif
+
+bool efi_loader_entry_name_valid(const char *s);
+
+char *efi_tilt_backslashes(char *s);