u-boot.git/lib/efi_loader/efi_boottime.c, branch v2018.07

efi_loader: Increase number of configuration tables to 16

2018-07-02T01:23:28+00:00

At present the number of configuration tables is set to 2. By
looking at which tables the Linux EFI stub or iPXE can process,
it looks 16 is a reasonable number.

Signed-off-by: Bin Meng 
Reviewed-by: Heinrich Schuchardt

efi_loader: create handles from normal memory

2018-06-03T13:27:21+00:00

Handles are not used at runtime. They are freed by the firmware when the
last protocol interface is uninstalled. So there is no reason to use EFI
memory when creating handles.

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

efi_loader: DocBook comments for boot services

2018-06-03T13:27:21+00:00

With 'make htmldocs' we can generate a documentation if the function
comments follow the DocBook conventions.

This patch adjusts the comments for EFI boot services and provides the
DocBook template for the EFI subsystem.

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

efi_loader: implement ReinstallProtocolInterface

2018-06-03T13:27:21+00:00

The ReinstallProtocolInterface boot time service is implemented.

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

efi_loader: check interface when uninstalling protocol

2018-06-03T13:27:21+00:00

The interface has to be checked in UninstallProtocolInterface.

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

efi_loader: remove unnecessary include

2018-06-03T13:27:20+00:00

asm/global_data.h is already included via common.h.

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

SPDX: Convert a few files that were missed before

2018-05-11T00:38:35+00:00

As part of the main conversion a few files were missed.  These files had
additional whitespace after the '*' and before the SPDX tag and my
previous regex was too strict.  This time I did a grep for all SPDX tags
and then filtered out anything that matched the correct styles.

Fixes: 83d290c56fab ("SPDX: Convert all of our single license tags to Linux Kernel style")
Reported-by: Heinrich Schuchardt 
Signed-off-by: Tom Rini

efi_loader: correcty determine total device path length

2018-04-23T19:34:28+00:00

Device paths may consist of multiple instances. Up to now we have only
considered the size of the first instance. For the services of the
EFI_DEVICE_PATH_UTILITIES_PROTOCOL in most cases the total length of the
device path is relevant.

So let's rename efi_dp_size() to efi_dp_instance_size() and create a new
function efi_dp_size() that calculates the total device path length.

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

efi_loader: use correct types in EFI_FILE_PROTOCOL

2018-04-04T09:39:27+00:00

In the EFI_FILE_PROTOCOL buffer sizes and positions are passed as UINTN and
not as u64.

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

efi_loader: use efi_uintn_t for LoadImage

2018-04-04T09:36:08+00:00

We generally use efi_uintn_t where the UEFI spec uses UINTN.

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