Sun ss20 OBP does 32bit register access to esp (Robert Reif)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5394 c046a42c-6fe2-441c-8c8c-71466251a162

hw/esp.c

@@ -569,7 +569,7 @@ static CPUReadMemoryFunc *esp_mem_read[3] = {
 static CPUWriteMemoryFunc *esp_mem_write[3] = {
     esp_mem_writeb,
     NULL,
-    NULL,
+    esp_mem_writeb,
 };
 
 static void esp_save(QEMUFile *f, void *opaque)