2 files changed, 4 insertions, 11 deletions
diff --git a/ArmPkg/Library/SemihostLib/AArch64/GccSemihost.S b/ArmPkg/Library/SemihostLib/AArch64/GccSemihost.S
index 42211cf..43a780c 100644
--- a/ArmPkg/Library/SemihostLib/AArch64/GccSemihost.S
+++ b/ArmPkg/Library/SemihostLib/AArch64/GccSemihost.S
@@ -13,11 +13,8 @@
 #
 #------------------------------------------------------------------------------
 
-.text
-.align 2
+#include <AsmMacroIoLibV8.h>
 
-.globl ASM_PFX(GccSemihostCall)
-
-ASM_PFX(GccSemihostCall):
+ASM_FUNC(GccSemihostCall)
   hlt     #0xf000
   ret
diff --git a/ArmPkg/Library/SemihostLib/Arm/GccSemihost.S b/ArmPkg/Library/SemihostLib/Arm/GccSemihost.S
index c9d1318..770e512 100644
--- a/ArmPkg/Library/SemihostLib/Arm/GccSemihost.S
+++ b/ArmPkg/Library/SemihostLib/Arm/GccSemihost.S
@@ -12,11 +12,7 @@
 #
 #------------------------------------------------------------------------------
 
-.text
-.align 2
-
-.globl ASM_PFX(GccSemihostCall)
-INTERWORK_FUNC(GccSemihostCall)
+#include <AsmMacroIoLib.h>
 
 /*
   Semihosting operation request mechanism
@@ -32,7 +28,7 @@ INTERWORK_FUNC(GccSemihostCall)
        the svc lr register. That happens to be the one we are using, so we must
        save it or we will not be able to return.
  */
-ASM_PFX(GccSemihostCall):
+ASM_FUNC(GccSemihostCall)
   stmfd   sp!, {lr}
   svc     #0x123456
   ldmfd   sp!, {lr}