sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

OvmfPkg/MemEncryptSevLib: rewrap to 79 characters width

Browse Source 
There are many overlong lines; it's hard to work with the library like
this. Rewrap all files to 79 columns.

Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Brijesh Singh <brijesh.singh@amd.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Tested-by: Brijesh Singh <brijesh.singh@amd.com>
Reviewed-by: Brijesh Singh <brijesh.singh@amd.com>
This commit is contained in:
Laszlo Ersek
2018-03-01 14:32:23 +01:00
parent 66f2329446
commit 4bd6bf317e
7 changed files with 253 additions and 143 deletions
Download Patch File Download Diff File Expand all files Collapse all files

58
OvmfPkg/Library/BaseMemEncryptSevLib/X64/MemEncryptSevLib.c
View File

@ -4,10 +4,10 @@
Copyright (c) 2017, AMD Incorporated. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD
License which accompanies this distribution. The full text of the license may
be found at http://opensource.org/licenses/bsd-license.php
This program and the accompanying materials are licensed and made available
under the terms and conditions of the BSD License which accompanies this
distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
@ -28,18 +28,20 @@
This function clears memory encryption bit for the memory region specified by
BaseAddress and Number of pages from the current page table context.
@param[in] Cr3BaseAddress Cr3 Base Address (if zero then use current CR3)
@param[in] BaseAddress The physical address that is the start address
of a memory region.
@param[in] NumberOfPages The number of pages from start memory region.
@param[in] Cr3BaseAddress Cr3 Base Address (if zero then use
current CR3)
@param[in] BaseAddress The physical address that is the start
address of a memory region.
@param[in] NumberOfPages The number of pages from start memory
region.
@param[in] Flush Flush the caches before clearing the bit
(mostly TRUE except MMIO addresses)
@retval RETURN_SUCCESS The attributes were cleared for the memory
region.
@retval RETURN_SUCCESS The attributes were cleared for the
memory region.
@retval RETURN_INVALID_PARAMETER Number of pages is zero.
@retval RETURN_UNSUPPORTED Clearing the memory encryption attribute is
not supported
@retval RETURN_UNSUPPORTED Clearing the memory encryption attribute
is not supported
**/
RETURN_STATUS
EFIAPI
@ -50,7 +52,12 @@ MemEncryptSevClearPageEncMask (
IN BOOLEAN Flush
)
{
return InternalMemEncryptSevSetMemoryDecrypted (Cr3BaseAddress, BaseAddress, EFI_PAGES_TO_SIZE(NumPages), Flush);
return InternalMemEncryptSevSetMemoryDecrypted (
Cr3BaseAddress,
BaseAddress,
EFI_PAGES_TO_SIZE (NumPages),
Flush
);
}
/**
@ -58,18 +65,20 @@ MemEncryptSevClearPageEncMask (
This function clears memory encryption bit for the memory region specified by
BaseAddress and Number of pages from the current page table context.
@param[in] Cr3BaseAddress Cr3 Base Address (if zero then use current CR3)
@param[in] BaseAddress The physical address that is the start address
of a memory region.
@param[in] NumberOfPages The number of pages from start memory region.
@param[in] Cr3BaseAddress Cr3 Base Address (if zero then use
current CR3)
@param[in] BaseAddress The physical address that is the start
address of a memory region.
@param[in] NumberOfPages The number of pages from start memory
region.
@param[in] Flush Flush the caches before clearing the bit
(mostly TRUE except MMIO addresses)
@retval RETURN_SUCCESS The attributes were cleared for the memory
region.
@retval RETURN_SUCCESS The attributes were cleared for the
memory region.
@retval RETURN_INVALID_PARAMETER Number of pages is zero.
@retval RETURN_UNSUPPORTED Clearing the memory encryption attribute is
not supported
@retval RETURN_UNSUPPORTED Clearing the memory encryption attribute
is not supported
**/
RETURN_STATUS
EFIAPI
@ -80,5 +89,10 @@ MemEncryptSevSetPageEncMask (
IN BOOLEAN Flush
)
{
return InternalMemEncryptSevSetMemoryEncrypted (Cr3BaseAddress, BaseAddress, EFI_PAGES_TO_SIZE(NumPages), Flush);
return InternalMemEncryptSevSetMemoryEncrypted (
Cr3BaseAddress,
BaseAddress,
EFI_PAGES_TO_SIZE (NumPages),
Flush
);
}