diff options
Diffstat (limited to 'MdePkg/Library/BaseLib/Ia32/ReadTr.c')
-rw-r--r-- | MdePkg/Library/BaseLib/Ia32/ReadTr.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/MdePkg/Library/BaseLib/Ia32/ReadTr.c b/MdePkg/Library/BaseLib/Ia32/ReadTr.c index 0069811..dd94b0b 100644 --- a/MdePkg/Library/BaseLib/Ia32/ReadTr.c +++ b/MdePkg/Library/BaseLib/Ia32/ReadTr.c @@ -17,6 +17,15 @@ //
+/**
+ Reads the current value of Task Register (TR).
+
+ Reads and returns the current value of TR. This function is only available on
+ IA-32 and X64.
+
+ @return The current value of TR.
+
+**/
UINT16
EFIAPI
AsmReadTr (
|