Add tag of in/out for @param comments in function header.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8751 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 5 insertions, 5 deletions

diff --git a/IntelFrameworkPkg/Include/Protocol/CpuIo.h b/IntelFrameworkPkg/Include/Protocol/CpuIo.h
index 39cead9780..b09e338548 100644
--- a/IntelFrameworkPkg/Include/Protocol/CpuIo.h
+++ b/IntelFrameworkPkg/Include/Protocol/CpuIo.h
@@ -52,12 +52,12 @@ typedef enum {
   Enables a driver to access memory-mapped registers in the EFI system memory space.

   Or, Enables a driver to access registers in the EFI CPU I/O space.

 

-  @param  This                  A pointer to the EFI_CPU_IO_PROTOCOL instance.

-  @param  Width                 Signifies the width of the I/O or Memory operation.

-  @param  Address               The base address of the I/O or Memoryoperation.

-  @param  Count                 The number of I/O or Memory operations to perform.

+  @param[in]       This         A pointer to the EFI_CPU_IO_PROTOCOL instance.

+  @param[in]       Width        Signifies the width of the I/O or Memory operation.

+  @param[in]       Address      The base address of the I/O or Memoryoperation.

+  @param[in]       Count        The number of I/O or Memory operations to perform.

                                 The number of bytes moved is Width size * Count, starting at Address.

-  @param  Buffer                For read operations, the destination buffer to store the results.

+  @param[in, out]  Buffer       For read operations, the destination buffer to store the results.

                                 For write operations, the source buffer from which to write data.

 

   @retval EFI_SUCCESS           The data was read from or written to the EFI system.