remove unnecessary comments introduced by tools from MdePkg. The regular express...

[mirror_edk2.git] / MdePkg / Library / BaseLib / Ia32 / WriteDr0.c

diff --git a/MdePkg/Library/BaseLib/Ia32/WriteDr0.c b/MdePkg/Library/BaseLib/Ia32/WriteDr0.c
index 0e9da73bf811e3cf874e45898b5908f9b237e443..6c04585665686c83a8faae10838d904da05225f6 100644 (file)
--- a/MdePkg/Library/BaseLib/Ia32/WriteDr0.c
+++ b/MdePkg/Library/BaseLib/Ia32/WriteDr0.c
@@ -12,11 +12,20 @@
 \r
 **/\r
 \r
-//\r
-// Include common header file for this module.\r
-//\r
 \r
 \r
+\r
+/**\r
+  Writes a value to Debug Register 0 (DR0).\r
+\r
+  Writes and returns a new value to DR0. This function is only available on\r
+  IA-32 and X64. This writes a 32-bit value on IA-32 and a 64-bit value on X64.\r
+\r
+  @param  Dr0 The value to write to Dr0.\r
+\r
+  @return The value written to Debug Register 0 (DR0).\r
+\r
+**/\r
 UINTN\r
 EFIAPI\r
 AsmWriteDr0 (\r