X86: Implement pciToDma.

diff --git a/src/dev/x86/pc.cc b/src/dev/x86/pc.cc
index d23474c67c955521ff6e0cbef429774f0c4bcca8..d1ab4af7f609ef0fe11d17ad42072330407d285b 100644 (file)
--- a/src/dev/x86/pc.cc
+++ b/src/dev/x86/pc.cc
@@ -112,7 +112,7 @@ Pc::init()
 Tick
 Pc::intrFrequency()
 {
-    panic("Need implementation\n");
+    panic("Need implementation for intrFrequency\n");
     M5_DUMMY_RETURN
 }
 
@@ -145,8 +145,7 @@ Pc::clearPciInt(int line)
 Addr
 Pc::pciToDma(Addr pciAddr) const
 {
-    panic("Need implementation\n");
-    M5_DUMMY_RETURN
+    return pciAddr;
 }
 
 Addr