UefiCpuPkg: 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>
This commit is contained in:
@@ -1,14 +1,14 @@
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/** @file
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Produces the SMM CPU I/O Protocol.
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Copyright (c) 2009 - 2017, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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@@ -48,17 +48,17 @@ UINT8 mStride[] = {
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@param[in] MmioOperation TRUE for an MMIO operation, FALSE for I/O Port operation.
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@param[in] Width Signifies the width of the I/O operations.
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@param[in] Address The base address of the I/O operations. The caller is
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responsible for aligning the Address if required.
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@param[in] Address The base address of the I/O operations. The caller is
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responsible for aligning the Address if required.
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@param[in] Count The number of I/O operations to perform.
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@param[in] Buffer For read operations, the destination buffer to store
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the results. For write operations, the source buffer
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@param[in] Buffer For read operations, the destination buffer to store
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the results. For write operations, the source buffer
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from which to write data.
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@retval EFI_SUCCESS The data was read from or written to the device.
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@retval EFI_UNSUPPORTED The Address is not valid for this system.
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@retval EFI_INVALID_PARAMETER Width or Count, or both, were invalid.
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**/
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EFI_STATUS
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CpuIoCheckParameter (
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@@ -92,20 +92,20 @@ CpuIoCheckParameter (
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if (!MmioOperation && (Width == SMM_IO_UINT64)) {
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return EFI_INVALID_PARAMETER;
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}
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//
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// Check to see if any address associated with this transfer exceeds the maximum
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// Check to see if any address associated with this transfer exceeds the maximum
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// allowed address. The maximum address implied by the parameters passed in is
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// Address + Size * Count. If the following condition is met, then the transfer
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// is not supported.
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//
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// Address + Size * Count > (MmioOperation ? MAX_ADDRESS : MAX_IO_PORT_ADDRESS) + 1
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//
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// Since MAX_ADDRESS can be the maximum integer value supported by the CPU and Count
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// Since MAX_ADDRESS can be the maximum integer value supported by the CPU and Count
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// can also be the maximum integer value supported by the CPU, this range
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// check must be adjusted to avoid all overflow conditions.
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//
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// The following form of the range check is equivalent but assumes that
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//
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// The following form of the range check is equivalent but assumes that
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// MAX_ADDRESS and MAX_IO_PORT_ADDRESS are of the form (2^n - 1).
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//
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Limit = (MmioOperation ? MAX_ADDRESS : MAX_IO_PORT_ADDRESS);
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@@ -113,7 +113,7 @@ CpuIoCheckParameter (
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if (Address > Limit) {
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return EFI_UNSUPPORTED;
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}
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} else {
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} else {
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MaxCount = RShiftU64 (Limit, Width);
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if (MaxCount < (Count - 1)) {
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return EFI_UNSUPPORTED;
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@@ -122,7 +122,7 @@ CpuIoCheckParameter (
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return EFI_UNSUPPORTED;
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}
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}
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//
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// Check to see if Address is aligned
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//
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@@ -136,23 +136,23 @@ CpuIoCheckParameter (
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/**
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Reads memory-mapped registers.
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The I/O operations are carried out exactly as requested. The caller is
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responsible for any alignment and I/O width issues that the bus, device,
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The I/O operations are carried out exactly as requested. The caller is
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responsible for any alignment and I/O width issues that the bus, device,
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platform, or type of I/O might require.
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@param[in] This The EFI_SMM_CPU_IO2_PROTOCOL instance.
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@param[in] Width Signifies the width of the I/O operations.
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@param[in] Address The base address of the I/O operations. The caller is
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responsible for aligning the Address if required.
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@param[in] Address The base address of the I/O operations. The caller is
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responsible for aligning the Address if required.
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@param[in] Count The number of I/O operations to perform.
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@param[out] Buffer For read operations, the destination buffer to store
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the results. For write operations, the source buffer
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@param[out] Buffer For read operations, the destination buffer to store
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the results. For write operations, the source buffer
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from which to write data.
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@retval EFI_SUCCESS The data was read from or written to the device.
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@retval EFI_UNSUPPORTED The Address is not valid for this system.
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@retval EFI_INVALID_PARAMETER Width or Count, or both, were invalid.
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@retval EFI_OUT_OF_RESOURCES The request could not be completed due to a
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@retval EFI_OUT_OF_RESOURCES The request could not be completed due to a
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lack of resources
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**/
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@@ -196,23 +196,23 @@ CpuMemoryServiceRead (
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/**
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Writes memory-mapped registers.
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The I/O operations are carried out exactly as requested. The caller is
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responsible for any alignment and I/O width issues that the bus, device,
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The I/O operations are carried out exactly as requested. The caller is
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responsible for any alignment and I/O width issues that the bus, device,
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platform, or type of I/O might require.
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@param[in] This The EFI_SMM_CPU_IO2_PROTOCOL instance.
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@param[in] Width Signifies the width of the I/O operations.
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@param[in] Address The base address of the I/O operations. The caller is
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responsible for aligning the Address if required.
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@param[in] Address The base address of the I/O operations. The caller is
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responsible for aligning the Address if required.
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@param[in] Count The number of I/O operations to perform.
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@param[in] Buffer For read operations, the destination buffer to store
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the results. For write operations, the source buffer
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@param[in] Buffer For read operations, the destination buffer to store
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the results. For write operations, the source buffer
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from which to write data.
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@retval EFI_SUCCESS The data was read from or written to the device.
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@retval EFI_UNSUPPORTED The Address is not valid for this system.
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@retval EFI_INVALID_PARAMETER Width or Count, or both, were invalid.
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@retval EFI_OUT_OF_RESOURCES The request could not be completed due to a
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@retval EFI_OUT_OF_RESOURCES The request could not be completed due to a
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lack of resources
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**/
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@@ -256,23 +256,23 @@ CpuMemoryServiceWrite (
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/**
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Reads I/O registers.
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The I/O operations are carried out exactly as requested. The caller is
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responsible for any alignment and I/O width issues that the bus, device,
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The I/O operations are carried out exactly as requested. The caller is
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responsible for any alignment and I/O width issues that the bus, device,
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platform, or type of I/O might require.
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@param[in] This The EFI_SMM_CPU_IO2_PROTOCOL instance.
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@param[in] Width Signifies the width of the I/O operations.
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@param[in] Address The base address of the I/O operations. The caller is
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responsible for aligning the Address if required.
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@param[in] Address The base address of the I/O operations. The caller is
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responsible for aligning the Address if required.
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@param[in] Count The number of I/O operations to perform.
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@param[out] Buffer For read operations, the destination buffer to store
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the results. For write operations, the source buffer
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@param[out] Buffer For read operations, the destination buffer to store
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the results. For write operations, the source buffer
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from which to write data.
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@retval EFI_SUCCESS The data was read from or written to the device.
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@retval EFI_UNSUPPORTED The Address is not valid for this system.
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@retval EFI_INVALID_PARAMETER Width or Count, or both, were invalid.
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@retval EFI_OUT_OF_RESOURCES The request could not be completed due to a
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@retval EFI_OUT_OF_RESOURCES The request could not be completed due to a
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lack of resources
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**/
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@@ -315,23 +315,23 @@ CpuIoServiceRead (
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/**
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Write I/O registers.
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The I/O operations are carried out exactly as requested. The caller is
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responsible for any alignment and I/O width issues that the bus, device,
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The I/O operations are carried out exactly as requested. The caller is
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responsible for any alignment and I/O width issues that the bus, device,
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platform, or type of I/O might require.
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@param[in] This The EFI_SMM_CPU_IO2_PROTOCOL instance.
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@param[in] Width Signifies the width of the I/O operations.
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@param[in] Address The base address of the I/O operations. The caller is
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responsible for aligning the Address if required.
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@param[in] Address The base address of the I/O operations. The caller is
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responsible for aligning the Address if required.
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@param[in] Count The number of I/O operations to perform.
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@param[in] Buffer For read operations, the destination buffer to store
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the results. For write operations, the source buffer
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@param[in] Buffer For read operations, the destination buffer to store
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the results. For write operations, the source buffer
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from which to write data.
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@retval EFI_SUCCESS The data was read from or written to the device.
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@retval EFI_UNSUPPORTED The Address is not valid for this system.
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@retval EFI_INVALID_PARAMETER Width or Count, or both, were invalid.
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@retval EFI_OUT_OF_RESOURCES The request could not be completed due to a
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@retval EFI_OUT_OF_RESOURCES The request could not be completed due to a
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lack of resources
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**/
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@@ -370,7 +370,7 @@ CpuIoServiceWrite (
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IoWrite32 ((UINTN)Address, *((UINT32 *)Uint8Buffer));
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}
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}
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return EFI_SUCCESS;
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}
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@@ -408,6 +408,6 @@ SmmCpuIo2Initialize (
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&mSmmCpuIo2
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);
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ASSERT_EFI_ERROR (Status);
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return Status;
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}
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