Code Scrub for MdePkg.

[mirror_edk2.git] / MdePkg / Library / BaseLib / Ia32 / ReadDr6.c

diff --git a/MdePkg/Library/BaseLib/Ia32/ReadDr6.c b/MdePkg/Library/BaseLib/Ia32/ReadDr6.c
index debeecb24f7c0a80a0baf9240e93d9518def791e..921ccc8a0b4c1f6dfdb1d34c8e61f80b8e7a70a3 100644 (file)
--- a/MdePkg/Library/BaseLib/Ia32/ReadDr6.c
+++ b/MdePkg/Library/BaseLib/Ia32/ReadDr6.c
@@ -17,6 +17,16 @@
 //\r
 \r
 \r
+/**\r
+  Reads the current value of Debug Register 6 (DR6).\r
+\r
+  Reads and returns the current value of DR6. This function is only available\r
+  on IA-32 and X64. This returns a 32-bit value on IA-32 and a 64-bit value on\r
+  X64.\r
+\r
+  @return The value of Debug Register 6 (DR6).\r
+\r
+**/\r
 UINTN\r
 EFIAPI\r
 AsmReadDr6 (\r