2 files changed, 40 insertions, 8 deletions

diff --git a/hw/char/parallel.c b/hw/char/parallel.c
index c2b553f..4079554 100644
--- a/hw/char/parallel.c
+++ b/hw/char/parallel.c
@@ -641,3 +641,28 @@ static void parallel_register_types(void)
 }
 
 type_init(parallel_register_types)
+
+static void parallel_init(ISABus *bus, int index, CharDriverState *chr)
+{
+    DeviceState *dev;
+    ISADevice *isadev;
+
+    isadev = isa_create(bus, "isa-parallel");
+    dev = DEVICE(isadev);
+    qdev_prop_set_uint32(dev, "index", index);
+    qdev_prop_set_chr(dev, "chardev", chr);
+    qdev_init_nofail(dev);
+}
+
+void parallel_hds_isa_init(ISABus *bus, int n)
+{
+    int i;
+
+    assert(n <= MAX_PARALLEL_PORTS);
+
+    for (i = 0; i < n; i++) {
+        if (parallel_hds[i]) {
+            parallel_init(bus, i, parallel_hds[i]);
+        }
+    }
+}
diff --git a/hw/char/serial-isa.c b/hw/char/serial-isa.c
index c9fcb27..f3db024 100644
--- a/hw/char/serial-isa.c
+++ b/hw/char/serial-isa.c
@@ -119,20 +119,27 @@ static void serial_register_types(void)
 
 type_init(serial_register_types)
 
-bool serial_isa_init(ISABus *bus, int index, CharDriverState *chr)
+static void serial_isa_init(ISABus *bus, int index, CharDriverState *chr)
 {
     DeviceState *dev;
     ISADevice *isadev;
 
-    isadev = isa_try_create(bus, TYPE_ISA_SERIAL);
-    if (!isadev) {
-        return false;
-    }
+    isadev = isa_create(bus, TYPE_ISA_SERIAL);
     dev = DEVICE(isadev);
     qdev_prop_set_uint32(dev, "index", index);
     qdev_prop_set_chr(dev, "chardev", chr);
-    if (qdev_init(dev) < 0) {
-        return false;
+    qdev_init_nofail(dev);
+}
+
+void serial_hds_isa_init(ISABus *bus, int n)
+{
+    int i;
+
+    assert(n <= MAX_SERIAL_PORTS);
+
+    for (i = 0; i < n; ++i) {
+        if (serial_hds[i]) {
+            serial_isa_init(bus, i, serial_hds[i]);
+        }
     }
-    return true;
 }