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authorLiming Gao <liming.gao@intel.com>2018-06-27 21:11:33 +0800
committerLiming Gao <liming.gao@intel.com>2018-06-28 11:19:47 +0800
commit9095d37b8fe5bfc3d02adad6ba7fd7359ebc0107 (patch)
tree15a2cb1a7907a9114ee79130699ce7d324c942ea /MdePkg/Include/Library/PciExpressLib.h
parentd1102dba7210b95e41d06c2338a22ba6af248645 (diff)
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MdePkg: Clean up source files
1. Do not use tab characters 2. No trailing white space in one line 3. All files must end with CRLF Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Liming Gao <liming.gao@intel.com>
Diffstat (limited to 'MdePkg/Include/Library/PciExpressLib.h')
-rw-r--r--MdePkg/Include/Library/PciExpressLib.h18
1 files changed, 9 insertions, 9 deletions
diff --git a/MdePkg/Include/Library/PciExpressLib.h b/MdePkg/Include/Library/PciExpressLib.h
index 6ce3fbc139..38d2d58ecf 100644
--- a/MdePkg/Include/Library/PciExpressLib.h
+++ b/MdePkg/Include/Library/PciExpressLib.h
@@ -1,7 +1,7 @@
/** @file
Provides services to access PCI Configuration Space using the MMIO PCI Express window.
-
- This library is identical to the PCI Library, except the access method for performing PCI
+
+ This library is identical to the PCI Library, except the access method for performing PCI
configuration cycles must be through the 256 MB PCI Express MMIO window whose base address
is defined by PcdPciExpressBaseAddress.
@@ -40,20 +40,20 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#define PCI_EXPRESS_LIB_ADDRESS(Bus,Device,Function,Offset) PCI_ECAM_ADDRESS ((Bus), (Device), (Function), (Offset))
/**
- Registers a PCI device so PCI configuration registers may be accessed after
+ Registers a PCI device so PCI configuration registers may be accessed after
SetVirtualAddressMap().
-
- Registers the PCI device specified by Address so all the PCI configuration
- registers associated with that PCI device may be accessed after SetVirtualAddressMap()
+
+ Registers the PCI device specified by Address so all the PCI configuration
+ registers associated with that PCI device may be accessed after SetVirtualAddressMap()
is called.
-
+
If Address > 0x0FFFFFFF, then ASSERT().
@param Address Address that encodes the PCI Bus, Device, Function and
Register.
-
+
@retval RETURN_SUCCESS The PCI device was registered for runtime access.
- @retval RETURN_UNSUPPORTED An attempt was made to call this function
+ @retval RETURN_UNSUPPORTED An attempt was made to call this function
after ExitBootServices().
@retval RETURN_UNSUPPORTED The resources required to access the PCI device
at runtime could not be mapped.