diff options
Diffstat (limited to 'include/efi_loader.h')
| -rw-r--r-- | include/efi_loader.h | 78 |
1 files changed, 21 insertions, 57 deletions
diff --git a/include/efi_loader.h b/include/efi_loader.h index 84e8cfe320e..b3beda5de7b 100644 --- a/include/efi_loader.h +++ b/include/efi_loader.h @@ -9,6 +9,7 @@ #define _EFI_LOADER_H 1 #include <blk.h> +#include <efi_device_path.h> #include <event.h> #include <log.h> #include <part_efi.h> @@ -588,8 +589,27 @@ efi_status_t efi_bootmgr_delete_boot_option(u16 boot_index); efi_status_t efi_bootmgr_run(void *fdt); /* search the boot option index in BootOrder */ bool efi_search_bootorder(u16 *bootorder, efi_uintn_t num, u32 target, u32 *index); -/* Set up console modes */ + +/** + * efi_setup_console_size() - update the mode table. + * + * By default the only mode available is 80x25. If the console has at least 50 + * lines, enable mode 80x50. If we can query the console size and it is neither + * 80x25 nor 80x50, set it as an additional mode. + */ void efi_setup_console_size(void); + +/** + * efi_console_set_ansi() - Set whether ANSI escape-characters should be emitted + * + * These characters mess up tests which use ut_assert_nextline(). Call this + * function to tell efi_loader not to emit these characters when starting up the + * terminal + * + * @allow_ansi: Allow emitting ANSI escape-characters + */ +void efi_console_set_ansi(bool allow_ansi); + /* Set up load options from environment variable */ efi_status_t efi_env_set_load_options(efi_handle_t handle, const char *env_var, u16 **load_options); @@ -916,66 +936,10 @@ extern void *efi_bounce_buffer; #define EFI_LOADER_BOUNCE_BUFFER_SIZE (64 * 1024 * 1024) #endif -/* shorten device path */ -struct efi_device_path *efi_dp_shorten(struct efi_device_path *dp); -struct efi_device_path *efi_dp_next(const struct efi_device_path *dp); -int efi_dp_match(const struct efi_device_path *a, - const struct efi_device_path *b); -efi_handle_t efi_dp_find_obj(struct efi_device_path *dp, - const efi_guid_t *guid, - struct efi_device_path **rem); -/* get size of the first device path instance excluding end node */ -efi_uintn_t efi_dp_instance_size(const struct efi_device_path *dp); -/* size of multi-instance device path excluding end node */ -efi_uintn_t efi_dp_size(const struct efi_device_path *dp); -struct efi_device_path *efi_dp_dup(const struct efi_device_path *dp); -struct efi_device_path *efi_dp_append_node(const struct efi_device_path *dp, - const struct efi_device_path *node); -/* Create a device path node of given type, sub-type, length */ -struct efi_device_path *efi_dp_create_device_node(const u8 type, - const u8 sub_type, - const u16 length); -/* Append device path instance */ -struct efi_device_path *efi_dp_append_instance( - const struct efi_device_path *dp, - const struct efi_device_path *dpi); -/* Get next device path instance */ -struct efi_device_path *efi_dp_get_next_instance(struct efi_device_path **dp, - efi_uintn_t *size); -/* Check if a device path contains muliple instances */ -bool efi_dp_is_multi_instance(const struct efi_device_path *dp); - -struct efi_device_path *efi_dp_from_part(struct blk_desc *desc, int part); -/* Create a device node for a block device partition. */ -struct efi_device_path *efi_dp_part_node(struct blk_desc *desc, int part); -struct efi_device_path *efi_dp_from_file(const struct efi_device_path *dp, - const char *path); -struct efi_device_path *efi_dp_from_eth(struct udevice *dev); -struct efi_device_path *efi_dp_from_http(const char *server, struct udevice *dev); -struct efi_device_path *efi_dp_from_mem(uint32_t mem_type, - uint64_t start_address, - size_t size); -/* Determine the last device path node that is not the end node. */ -const struct efi_device_path *efi_dp_last_node( - const struct efi_device_path *dp); -efi_status_t efi_dp_split_file_path(struct efi_device_path *full_path, - struct efi_device_path **device_path, - struct efi_device_path **file_path); -struct efi_device_path *efi_dp_from_uart(void); -efi_status_t efi_dp_from_name(const char *dev, const char *devnr, - const char *path, - struct efi_device_path **device, - struct efi_device_path **file); -ssize_t efi_dp_check_length(const struct efi_device_path *dp, - const size_t maxlen); - #define EFI_DP_TYPE(_dp, _type, _subtype) \ (((_dp)->type == DEVICE_PATH_TYPE_##_type) && \ ((_dp)->sub_type == DEVICE_PATH_SUB_TYPE_##_subtype)) -/* template END node: */ -extern const struct efi_device_path END; - /* Indicate supported runtime services */ efi_status_t efi_init_runtime_supported(void); |