u-boot.git/include/efi_api.h, branch v2019.04-rc2

efi: hii: add HII config routing/access protocols

2019-02-13T08:40:06+00:00

This patch is a place holder for HII configuration routing protocol and
HII configuration access protocol.

Signed-off-by: AKASHI Takahiro 
Signed-off-by: Alexander Graf

efi: hii: add keyboard layout package support

2019-02-13T08:40:06+00:00

Allow for handling keyboard layout package in HII database protocol.

A package can be added or deleted in HII database protocol, but
we don't set 'current' keyboard layout as there is no driver that
requests a keyboard layout.

Signed-off-by: AKASHI Takahiro 
Signed-off-by: Alexander Graf

efi: hii: add guid package support

2019-02-13T08:40:06+00:00

Allow for handling GUID package in HII database protocol.

Signed-off-by: AKASHI Takahiro 
Signed-off-by: Alexander Graf

efi_loader: Initial HII database protocols

2019-02-13T08:40:06+00:00

This patch provides enough implementation of the following protocols to
run EDKII's Shell.efi and UEFI SCT:

  * EfiHiiDatabaseProtocol
  * EfiHiiStringProtocol

Not implemented are:
  * ExportPackageLists()
  * RegisterPackageNotify()/UnregisterPackageNotify()
  * SetKeyboardLayout() (i.e. *current* keyboard layout)

HII database protocol in this patch series can handle only:
  * GUID package
  * string package
  * keyboard layout package
  (The other packages, except Device path package, will be necessary
   for interactive and graphical UI.)

Signed-off-by: Leif Lindholm 
Signed-off-by: Rob Clark 
Signed-off-by: AKASHI Takahiro 
Signed-off-by: Alexander Graf

efi_loader: remove duplicate GUID definition

2019-02-13T08:40:06+00:00

Remove duplicate definition o EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_GUID.

Signed-off-by: Heinrich Schuchardt 
Signed-off-by: Alexander Graf

efi_loader: use u16* for file name

2019-02-13T08:40:06+00:00

UTF-16 strings in our code should all be u16 *. Fix an inconsistency for
file names which may lead to a warning for printf("%ls", ).

Reviewed-by: Simon Glass 
Signed-off-by: Heinrich Schuchardt 
Signed-off-by: Alexander Graf

efi_loader: efi_set_variable use const void *

2019-02-13T08:40:05+00:00

The SetVariable() runtime service does not change the data passed to it.
So mark the parameter as constant.

Signed-off-by: Heinrich Schuchardt 
Signed-off-by: Alexander Graf

efi_loader: use const efi_guid_t * for variable services

2019-02-13T08:40:05+00:00

The runtime variable services never change GUIDs. So we should declare
the GUID parameters as constant.

Signed-off-by: Heinrich Schuchardt 
Signed-off-by: Alexander Graf

efi_loader: signature of StartImage and Exit

2019-02-13T08:40:05+00:00

We use u16* for Unicode strings and efi_uintn_t for UINTN. Correct the
signature of efi_exit() and efi_start_image().

Signed-off-by: Heinrich Schuchardt 
Signed-off-by: Alexander Graf

efi_loader: struct efi_configuration_table

2019-02-13T08:40:05+00:00

Commit 393fccdf6c73 ("efi_loader: efi_guid_t must be 64-bit aligned")
has changed the alignment of efi_guid_t. This changed the size of
struct efi_configuration_table on 32-bit systems form 20 to 24 bytes. As
an array of this type is pointed to by the system table this breaks
compatibility with existing versions of GRUB and Linux. Let's get back the
original size by using the attribute __packed.

Fixes: 393fccdf6c73 ("efi_loader: efi_guid_t must be 64-bit aligned")
Signed-off-by: Heinrich Schuchardt 
Signed-off-by: Alexander Graf