Cleanup MMU code to do book required sync. Update exception handler to clear fault...

[mirror_edk2.git] / ArmPkg / Library / DefaultExceptionHandlerLib / DefaultExceptionHandler.c

diff --git a/ArmPkg/Library/DefaultExceptionHandlerLib/DefaultExceptionHandler.c b/ArmPkg/Library/DefaultExceptionHandlerLib/DefaultExceptionHandler.c
index 927a66b915ab76ac3ad421992261ffc91166599c..ebbaeb24bfc821026591d45bd9235cc167c06d36 100644 (file)
--- a/ArmPkg/Library/DefaultExceptionHandlerLib/DefaultExceptionHandler.c
+++ b/ArmPkg/Library/DefaultExceptionHandlerLib/DefaultExceptionHandler.c
@@ -299,6 +299,10 @@ DefaultExceptionHandler (
   DEBUG ((EFI_D_ERROR, "\n"));\r
   ASSERT (FALSE);\r
   \r
+  // Clear the error registers that we have already displayed incase some one wants to keep going\r
+  SystemContext.SystemContextArm->DFSR = 0;\r
+  SystemContext.SystemContextArm->IFSR = 0;\r
+\r
   // If some one is stepping past the exception handler adjust the PC to point to the next instruction \r
   SystemContext.SystemContextArm->PC += PcAdjust;\r
 }\r