4 files changed, 12 insertions, 8 deletions

diff --git a/hw/i386/Kconfig b/hw/i386/Kconfig
index d40802d83f..9051083c1e 100644
--- a/hw/i386/Kconfig
+++ b/hw/i386/Kconfig
@@ -80,10 +80,10 @@ config I440FX
 
 config ISAPC
     bool
+    imply VGA_ISA
     select ISA_BUS
     select PC
     select IDE_ISA
-    select VGA_ISA
     # FIXME: it is in the same file as i440fx, and does not compile
     # if separated
     depends on I440FX
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index b3d826a83a..bb62c994fa 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -1364,12 +1364,13 @@ void pc_basic_device_init(struct PCMachineState *pcms,
 
 void pc_nic_init(PCMachineClass *pcmc, ISABus *isa_bus, PCIBus *pci_bus)
 {
+    MachineClass *mc = MACHINE_CLASS(pcmc);
     int i;
 
     rom_set_order_override(FW_CFG_ORDER_OVERRIDE_NIC);
     for (i = 0; i < nb_nics; i++) {
         NICInfo *nd = &nd_table[i];
-        const char *model = nd->model ? nd->model : pcmc->default_nic_model;
+        const char *model = nd->model ? nd->model : mc->default_nic;
 
         if (g_str_equal(model, "ne2k_isa")) {
             pc_init_ne2k_isa(isa_bus, nd);
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index 10070ea9a5..d5b0dcd1fe 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -26,6 +26,7 @@
 #include CONFIG_DEVICES
 
 #include "qemu/units.h"
+#include "hw/char/parallel.h"
 #include "hw/dma/i8257.h"
 #include "hw/loader.h"
 #include "hw/i386/x86.h"
@@ -450,7 +451,6 @@ static void pc_xen_hvm_init(MachineState *machine)
 static void pc_i440fx_machine_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
-    pcmc->default_nic_model = "e1000";
     pcmc->pci_root_uid = 0;
     pcmc->default_cpu_version = 1;
 
@@ -458,6 +458,8 @@ static void pc_i440fx_machine_options(MachineClass *m)
     m->desc = "Standard PC (i440FX + PIIX, 1996)";
     m->default_machine_opts = "firmware=bios-256k.bin";
     m->default_display = "std";
+    m->default_nic = "e1000";
+    m->no_parallel = !module_object_class_by_name(TYPE_ISA_PARALLEL);
     machine_class_allow_dynamic_sysbus_dev(m, TYPE_RAMFB_DEVICE);
     machine_class_allow_dynamic_sysbus_dev(m, TYPE_VMBUS_BRIDGE);
 }
@@ -884,8 +886,9 @@ static void isapc_machine_options(MachineClass *m)
     pcmc->gigabyte_align = false;
     pcmc->smbios_legacy_mode = true;
     pcmc->has_reserved_memory = false;
-    pcmc->default_nic_model = "ne2k_isa";
+    m->default_nic = "ne2k_isa";
     m->default_cpu_type = X86_CPU_TYPE_NAME("486");
+    m->no_parallel = !module_object_class_by_name(TYPE_ISA_PARALLEL);
 }
 
 DEFINE_PC_MACHINE(isapc, "isapc", pc_init_isa,
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index 8030d53da6..6155427e48 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -30,6 +30,7 @@
 
 #include "qemu/osdep.h"
 #include "qemu/units.h"
+#include "hw/char/parallel.h"
 #include "hw/loader.h"
 #include "hw/i2c/smbus_eeprom.h"
 #include "hw/rtc/mc146818rtc.h"
@@ -356,7 +357,6 @@ static void pc_q35_init(MachineState *machine)
 static void pc_q35_machine_options(MachineClass *m)
 {
     PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
-    pcmc->default_nic_model = "e1000e";
     pcmc->pci_root_uid = 0;
     pcmc->default_cpu_version = 1;
 
@@ -365,8 +365,10 @@ static void pc_q35_machine_options(MachineClass *m)
     m->units_per_default_bus = 1;
     m->default_machine_opts = "firmware=bios-256k.bin";
     m->default_display = "std";
+    m->default_nic = "e1000e";
     m->default_kernel_irqchip_split = false;
     m->no_floppy = 1;
+    m->no_parallel = !module_object_class_by_name(TYPE_ISA_PARALLEL);
     machine_class_allow_dynamic_sysbus_dev(m, TYPE_AMD_IOMMU_DEVICE);
     machine_class_allow_dynamic_sysbus_dev(m, TYPE_INTEL_IOMMU_DEVICE);
     machine_class_allow_dynamic_sysbus_dev(m, TYPE_RAMFB_DEVICE);
@@ -577,10 +579,8 @@ DEFINE_Q35_MACHINE(v2_12, "pc-q35-2.12", NULL,
 
 static void pc_q35_2_11_machine_options(MachineClass *m)
 {
-    PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
-
     pc_q35_2_12_machine_options(m);
-    pcmc->default_nic_model = "e1000";
+    m->default_nic = "e1000";
     compat_props_add(m->compat_props, hw_compat_2_11, hw_compat_2_11_len);
     compat_props_add(m->compat_props, pc_compat_2_11, pc_compat_2_11_len);
 }