Synchronize the h files with c files.

[mirror_edk2.git] / MdePkg / Library / BaseIoLibIntrinsic / IoLibMsc.c

diff --git a/MdePkg/Library/BaseIoLibIntrinsic/IoLibMsc.c b/MdePkg/Library/BaseIoLibIntrinsic/IoLibMsc.c
index 7973d4f3d8b75249ac76f671a9249eea5fc3d7dc..e982fa0058005265ae83fcdac8eed91327be21fd 100644 (file)
--- a/MdePkg/Library/BaseIoLibIntrinsic/IoLibMsc.c
+++ b/MdePkg/Library/BaseIoLibIntrinsic/IoLibMsc.c
@@ -62,7 +62,7 @@ void          _ReadWriteBarrier (void);
 \r
   @param  Port  The I/O port to read.\r
 \r
-  @return The value read from Port.\r
+  @return The value read.\r
 \r
 **/\r
 UINT8\r
@@ -115,10 +115,11 @@ IoWrite8 (
   serialized.\r
 \r
   If 16-bit I/O port operations are not supported, then ASSERT().\r
+  If Port is not aligned on a 16-bit boundary, then ASSERT().\r
 \r
   @param  Port  The I/O port to read.\r
 \r
-  @return The value read from Port.\r
+  @return The value read.\r
 \r
 **/\r
 UINT16\r
@@ -144,7 +145,8 @@ IoRead16 (
   operations are serialized.\r
 \r
   If 16-bit I/O port operations are not supported, then ASSERT().\r
-\r
+  If Port is not aligned on a 16-bit boundary, then ASSERT().\r
+  \r
   @param  Port  The I/O port to write.\r
   @param  Value The value to write to the I/O port.\r
 \r
@@ -173,10 +175,11 @@ IoWrite16 (
   serialized.\r
 \r
   If 32-bit I/O port operations are not supported, then ASSERT().\r
-\r
+  If Port is not aligned on a 32-bit boundary, then ASSERT().\r
+  \r
   @param  Port  The I/O port to read.\r
 \r
-  @return The value read from Port.\r
+  @return The value read.\r
 \r
 **/\r
 UINT32\r
@@ -202,7 +205,8 @@ IoRead32 (
   operations are serialized.\r
 \r
   If 32-bit I/O port operations are not supported, then ASSERT().\r
-\r
+  If Port is not aligned on a 32-bit boundary, then ASSERT().\r
+  \r
   @param  Port  The I/O port to write.\r
   @param  Value The value to write to the I/O port.\r
 \r
@@ -235,7 +239,7 @@ IoWrite32 (
 \r
   @param  Address The MMIO register to read.\r
 \r
-  @return The value read from Address.\r
+  @return The value read.\r
 \r
 **/\r
 UINT8\r
@@ -262,10 +266,8 @@ MmioRead8 (
   @param  Address The MMIO register to write.\r
   @param  Value   The value to write to the MMIO register.\r
   \r
-  @return The value written to the Mmio. It equals to the input\r
-          Value instead of the actual value read back from the\r
-          Mmio.\r
-  \r
+  @return Value.\r
+\r
 **/\r
 UINT8\r
 EFIAPI\r
@@ -285,10 +287,11 @@ MmioWrite8 (
   operations are serialized.\r
 \r
   If 16-bit MMIO register operations are not supported, then ASSERT().\r
+  If Address is not aligned on a 16-bit boundary, then ASSERT().\r
 \r
   @param  Address The MMIO register to read.\r
 \r
-  @return The value read from Address.\r
+  @return The value read.\r
 \r
 **/\r
 UINT16\r
@@ -312,12 +315,12 @@ MmioRead16 (
   and write operations are serialized.\r
 \r
   If 16-bit MMIO register operations are not supported, then ASSERT().\r
+  If Address is not aligned on a 16-bit boundary, then ASSERT().\r
 \r
   @param  Address The MMIO register to write.\r
   @param  Value   The value to write to the MMIO register.\r
   \r
-  @return The value read from the Mmio after wrote specified\r
-          Value.\r
+  @return Value.\r
 \r
 **/\r
 UINT16\r
@@ -339,10 +342,11 @@ MmioWrite16 (
   operations are serialized.\r
 \r
   If 32-bit MMIO register operations are not supported, then ASSERT().\r
+  If Address is not aligned on a 32-bit boundary, then ASSERT().\r
 \r
   @param  Address The MMIO register to read.\r
 \r
-  @return The value read from Address.\r
+  @return The value read.\r
 \r
 **/\r
 UINT32\r
@@ -366,13 +370,12 @@ MmioRead32 (
   and write operations are serialized.\r
 \r
   If 32-bit MMIO register operations are not supported, then ASSERT().\r
+  If Address is not aligned on a 32-bit boundary, then ASSERT().\r
 \r
   @param  Address The MMIO register to write.\r
   @param  Value   The value to write to the MMIO register.\r
   \r
-  @return The value written to the Mmio. It equals to the input\r
-          Value instead of the actual value read back from the\r
-          Mmio.\r
+  @return Value.\r
 \r
 **/\r
 UINT32\r
@@ -394,10 +397,11 @@ MmioWrite32 (
   operations are serialized.\r
 \r
   If 64-bit MMIO register operations are not supported, then ASSERT().\r
+  If Address is not aligned on a 64-bit boundary, then ASSERT().\r
 \r
   @param  Address The MMIO register to read.\r
 \r
-  @return The value read from Address.\r
+  @return The value read.\r
 \r
 **/\r
 UINT64\r
@@ -421,14 +425,11 @@ MmioRead64 (
   and write operations are serialized.\r
 \r
   If 64-bit MMIO register operations are not supported, then ASSERT().\r
+  If Address is not aligned on a 64-bit boundary, then ASSERT().\r
 \r
   @param  Address The MMIO register to write.\r
   @param  Value   The value to write to the MMIO register.\r
 \r
-  @return The value written to the Mmio. It equals to the input\r
-          Value instead of the actual value read back from the\r
-          Mmio.\r
-  \r
 **/\r
 UINT64\r
 EFIAPI\r