Merge branch 'net' of https://gitlab.denx.de/u-boot/custodians/u-boot-sh

[platform/kernel/u-boot.git] / include / efi_loader.h

diff --git a/include/efi_loader.h b/include/efi_loader.h
index 0e924ad..9894464 100644 (file)
--- a/include/efi_loader.h
+++ b/include/efi_loader.h
@@ -9,11 +9,15 @@
 #define _EFI_LOADER_H 1
 
 #include <common.h>
+#include <blk.h>
+#include <log.h>
 #include <part_efi.h>
 #include <efi_api.h>
 #include <image.h>
 #include <pe.h>
 
+struct blk_desc;
+
 static inline int guidcmp(const void *g1, const void *g2)
 {
        return memcmp(g1, g2, sizeof(efi_guid_t));
@@ -41,6 +45,10 @@ static inline void *guidcpy(void *dst, const void *src)
 #define U_BOOT_HOST_DEV_GUID \
        EFI_GUID(0xbbe4e671, 0x5773, 0x4ea1, \
                 0x9a, 0xab, 0x3a, 0x7d, 0xbf, 0x40, 0xc4, 0x82)
+/* GUID used as root for virtio devices */
+#define U_BOOT_VIRTIO_DEV_GUID \
+       EFI_GUID(0x63293792, 0xadf5, 0x9325, \
+                0xb9, 0x9f, 0x4e, 0x0e, 0x45, 0x5c, 0x1b, 0x1e)
 
 /* Use internal device tree when starting UEFI application */
 #define EFI_FDT_USE_INTERNAL NULL
@@ -48,6 +56,9 @@ static inline void *guidcpy(void *dst, const void *src)
 /* Root node */
 extern efi_handle_t efi_root;
 
+/* Set to EFI_SUCCESS when initialized */
+extern efi_status_t efi_obj_list_initialized;
+
 /* EFI system partition */
 extern struct efi_system_partition {
        enum if_type if_type;
@@ -386,6 +397,9 @@ efi_status_t efi_root_node_register(void);
 efi_status_t efi_initialize_system_table(void);
 /* efi_runtime_detach() - detach unimplemented runtime functions */
 void efi_runtime_detach(void);
+/* efi_convert_pointer() - convert pointer to virtual address */
+efi_status_t EFIAPI efi_convert_pointer(efi_uintn_t debug_disposition,
+                                       void **address);
 /* Called by bootefi to make console interface available */
 efi_status_t efi_console_register(void);
 /* Called by bootefi to make all disk storage accessible as EFI objects */
@@ -545,8 +559,7 @@ efi_status_t efi_get_memory_map(efi_uintn_t *memory_map_size,
                                efi_uintn_t *descriptor_size,
                                uint32_t *descriptor_version);
 /* Adds a range into the EFI memory map */
-efi_status_t efi_add_memory_map(uint64_t start, uint64_t pages, int memory_type,
-                               bool overlap_only_ram);
+efi_status_t efi_add_memory_map(u64 start, u64 size, int memory_type);
 /* Adds a conventional range into the EFI memory map */
 efi_status_t efi_add_conventional_memory_map(u64 ram_start, u64 ram_end,
                                             u64 ram_top);
@@ -701,7 +714,8 @@ struct efi_load_option {
        const u8 *optional_data;
 };
 
-void efi_deserialize_load_option(struct efi_load_option *lo, u8 *data);
+efi_status_t efi_deserialize_load_option(struct efi_load_option *lo, u8 *data,
+                                        efi_uintn_t *size);
 unsigned long efi_serialize_load_option(struct efi_load_option *lo, u8 **data);
 efi_status_t efi_bootmgr_load(efi_handle_t *handle);
 
@@ -754,14 +768,17 @@ struct efi_signature_store {
 struct x509_certificate;
 struct pkcs7_message;
 
-bool efi_signature_verify_cert(struct x509_certificate *cert,
-                              struct efi_signature_store *dbx);
-bool efi_signature_verify_signers(struct pkcs7_message *msg,
-                                 struct efi_signature_store *dbx);
+bool efi_signature_lookup_digest(struct efi_image_regions *regs,
+                                struct efi_signature_store *db);
+bool efi_signature_verify_one(struct efi_image_regions *regs,
+                             struct pkcs7_message *msg,
+                             struct efi_signature_store *db);
 bool efi_signature_verify_with_sigdb(struct efi_image_regions *regs,
                                     struct pkcs7_message *msg,
-                                 struct efi_signature_store *db,
-                                 struct x509_certificate **cert);
+                                    struct efi_signature_store *db,
+                                    struct efi_signature_store *dbx);
+bool efi_signature_check_signers(struct pkcs7_message *msg,
+                                struct efi_signature_store *dbx);
 
 efi_status_t efi_image_region_add(struct efi_image_regions *regs,
                                  const void *start, const void *end,
@@ -775,6 +792,9 @@ bool efi_secure_boot_enabled(void);
 bool efi_image_parse(void *efi, size_t len, struct efi_image_regions **regp,
                     WIN_CERTIFICATE **auth, size_t *auth_len);
 
+/* runtime implementation of memcpy() */
+void efi_memcpy_runtime(void *dest, const void *src, size_t n);
+
 #else /* CONFIG_IS_ENABLED(EFI_LOADER) */
 
 /* Without CONFIG_EFI_LOADER we don't have a runtime section, stub it out */