Files
Mike Crowe 990e3e81e6 Use LF line endings in the repository
Convert the line endings stored for all text files in the repository to
LF. The majority previously used DOS-style CRLF line endings. Add a
.gitattributes file to enforce this and treat certain extensions as
never being text files.

Update PatchCheck.py to insist on LF line endings rather than CRLF.
However, its other checks fail on this commit due to lots of
pre-existing complaints that it only notices because the line endings
have changed.

Silicon/QemuSocPkg/FspBin/Patches/0001-Build-QEMU-FSP-2.0-binaries.patch
needs to be treated as binary since it contains a mixture of line
endings.

This change has implications depending on the client platform you are
using the repository from:

* Windows

The usual configuration for Git on Windows means that text files will
be checked out to the work tree with DOS-style CRLF line endings. If
that's not the case then you can configure Git to do so for the entire
machine with:

 git config --global core.autocrlf true

or for just the repository with:

 git config core.autocrlf true

Line endings will be normalised to LF when they are committed to the
repository. If you commit a text file with only LF line endings then it
will be converted to CRLF line endings in your work tree.

* Linux, MacOS and other Unices

The usual configuration for Git on such platforms is to check files out
of the repository with LF line endings. This is probably the right thing
for you. In the unlikely even that you are using Git on Unix but editing
or compiling on Windows for some reason then you may need to tweak your
configuration to force the use of CRLF line endings as described above.

* General

For more information see
https://docs.github.com/en/get-started/getting-started-with-git/configuring-git-to-handle-line-endings .

Fixes: https://github.com/slimbootloader/slimbootloader/issues/1400
Signed-off-by: Mike Crowe <mac@mcrowe.com>
2021-11-10 12:46:42 -08:00

58 lines
1.3 KiB
C

/** @file
Platform hook library. Platform can provide an implementation of this
library class to provide hooks that may be required for some type of
platform initialization.
Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#ifndef __PLATFORM_HOOK_LIB__
#define __PLATFORM_HOOK_LIB__
/**
Get serial port stride register size.
@retval The serial port register stride size.
**/
UINT8
EFIAPI
GetSerialPortStrideSize (
VOID
);
/**
Get serial port register base address.
@retval The serial port register base address.
**/
UINT64
EFIAPI
GetSerialPortBase (
VOID
);
/**
Performs platform specific initialization required for the CPU to access
the hardware associated with a SerialPortLib instance. This function does
not intiailzie the serial port hardware itself. Instead, it initializes
hardware devices that are required for the CPU to access the serial port
hardware. This function may be called more than once.
@retval RETURN_SUCCESS The platform specific initialization succeeded.
@retval RETURN_DEVICE_ERROR The platform specific initialization could not be completed.
**/
RETURN_STATUS
EFIAPI
PlatformHookSerialPortInitialize (
VOID
);
#endif // __PLATFORM_HOOK_LIB__