1 files changed, 14 insertions, 0 deletions
diff --git a/hw/m68k/mcf_intc.c b/hw/m68k/mcf_intc.c
index 621423c3e4..f13c7f3ae4 100644
--- a/hw/m68k/mcf_intc.c
+++ b/hw/m68k/mcf_intc.c
@@ -102,6 +102,20 @@ static void mcf_intc_write(void *opaque, hwaddr addr,
     case 0x0c:
         s->imr = (s->imr & 0xffffffff00000000ull) | (uint32_t)val;
         break;
+    case 0x1c:
+        if (val & 0x40) {
+            s->imr = ~0ull;
+        } else {
+            s->imr |= (0x1ull << (val & 0x3f));
+        }
+        break;
+    case 0x1d:
+        if (val & 0x40) {
+            s->imr = 0ull;
+        } else {
+            s->imr &= ~(0x1ull << (val & 0x3f));
+        }
+        break;
     default:
         hw_error("mcf_intc_write: Bad write offset %d\n", offset);
         break;