5 files changed, 41 insertions, 18 deletions

diff --git a/include/hw/boards.h b/include/hw/boards.h
index 5a7ae9f59b..2151460f9e 100644
--- a/include/hw/boards.h
+++ b/include/hw/boards.h
@@ -6,7 +6,10 @@
 #include "sysemu/blockdev.h"
 #include "hw/qdev.h"
 
+typedef struct QEMUMachine QEMUMachine;
+
 typedef struct QEMUMachineInitArgs {
+    const QEMUMachine *machine;
     ram_addr_t ram_size;
     const char *boot_order;
     const char *kernel_filename;
@@ -21,7 +24,7 @@ typedef void QEMUMachineResetFunc(void);
 
 typedef void QEMUMachineHotAddCPUFunc(const int64_t id, Error **errp);
 
-typedef struct QEMUMachine {
+struct QEMUMachine {
     const char *name;
     const char *alias;
     const char *desc;
@@ -43,7 +46,7 @@ typedef struct QEMUMachine {
     GlobalProperty *compat_props;
     struct QEMUMachine *next;
     const char *hw_version;
-} QEMUMachine;
+};
 
 int qemu_register_machine(QEMUMachine *m);
 QEMUMachine *find_default_machine(void);
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index 09652fb22c..24eb3de310 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -13,6 +13,8 @@
 #include "sysemu/sysemu.h"
 #include "hw/pci/pci.h"
 
+#define HPET_INTCAP "hpet-intcap"
+
 /* PC-style peripherals (also used by other machines).  */
 
 typedef struct PcPciInfo {
@@ -128,17 +130,9 @@ PcGuestInfo *pc_guest_info_init(ram_addr_t below_4g_mem_size,
 #define PCI_HOST_PROP_PCI_HOLE64_SIZE  "pci-hole64-size"
 #define DEFAULT_PCI_HOLE64_SIZE (~0x0ULL)
 
-static inline uint64_t pci_host_get_hole64_size(uint64_t pci_hole64_size)
-{
-    if (pci_hole64_size == DEFAULT_PCI_HOLE64_SIZE) {
-        return 1ULL << 62;
-    } else {
-        return pci_hole64_size;
-    }
-}
 
-void pc_init_pci64_hole(PcPciInfo *pci_info, uint64_t pci_hole64_start,
-                        uint64_t pci_hole64_size);
+void pc_pci_as_mapping_init(Object *owner, MemoryRegion *system_memory,
+                            MemoryRegion *pci_address_space);
 
 FWCfgState *pc_memory_init(MemoryRegion *system_memory,
                            const char *kernel_filename,
@@ -154,7 +148,8 @@ DeviceState *pc_vga_init(ISABus *isa_bus, PCIBus *pci_bus);
 void pc_basic_device_init(ISABus *isa_bus, qemu_irq *gsi,
                           ISADevice **rtc_state,
                           ISADevice **floppy,
-                          bool no_vmport);
+                          bool no_vmport,
+                          uint32 hpet_irqs);
 void pc_init_ne2k_isa(ISABus *bus, NICInfo *nd);
 void pc_cmos_init(ram_addr_t ram_size, ram_addr_t above_4g_mem_size,
                   const char *boot_device,
@@ -187,8 +182,6 @@ PCIBus *i440fx_init(PCII440FXState **pi440fx_state, int *piix_devfn,
                     MemoryRegion *address_space_mem,
                     MemoryRegion *address_space_io,
                     ram_addr_t ram_size,
-                    hwaddr pci_hole_start,
-                    hwaddr pci_hole_size,
                     ram_addr_t above_4g_mem_size,
                     MemoryRegion *pci_memory,
                     MemoryRegion *ram_memory);
@@ -246,6 +239,25 @@ uint16_t pvpanic_port(void);
 
 int e820_add_entry(uint64_t, uint64_t, uint32_t);
 
+#define PC_Q35_COMPAT_1_7 \
+        {\
+            .driver   = "hpet",\
+            .property = HPET_INTCAP,\
+            .value    = stringify(4),\
+        }
+
+#define PC_Q35_COMPAT_1_6 \
+        PC_COMPAT_1_6, \
+        PC_Q35_COMPAT_1_7
+
+#define PC_Q35_COMPAT_1_5 \
+        PC_COMPAT_1_5, \
+        PC_Q35_COMPAT_1_6
+
+#define PC_Q35_COMPAT_1_4 \
+        PC_COMPAT_1_4, \
+        PC_Q35_COMPAT_1_5
+
 #define PC_COMPAT_1_6 \
         {\
             .driver   = "e1000",\
diff --git a/include/hw/i386/smbios.h b/include/hw/i386/smbios.h
index b08ec713f2..18fb970643 100644
--- a/include/hw/i386/smbios.h
+++ b/include/hw/i386/smbios.h
@@ -16,6 +16,8 @@
 #include "qemu/option.h"
 
 void smbios_entry_add(QemuOpts *opts);
+void smbios_set_type1_defaults(const char *manufacturer,
+                               const char *product, const char *version);
 uint8_t *smbios_get_table(size_t *length);
 
 /*
diff --git a/include/hw/pci-host/q35.h b/include/hw/pci-host/q35.h
index 309065fa41..d0355b712b 100644
--- a/include/hw/pci-host/q35.h
+++ b/include/hw/pci-host/q35.h
@@ -53,8 +53,6 @@ typedef struct MCHPCIState {
     MemoryRegion *address_space_io;
     PAMMemoryRegion pam_regions[13];
     MemoryRegion smram_region;
-    MemoryRegion pci_hole;
-    MemoryRegion pci_hole_64bit;
     PcPciInfo pci_info;
     uint8_t smm_enabled;
     ram_addr_t below_4g_mem_size;
diff --git a/include/hw/timer/hpet.h b/include/hw/timer/hpet.h
index ab44bd31fd..773953be75 100644
--- a/include/hw/timer/hpet.h
+++ b/include/hw/timer/hpet.h
@@ -13,6 +13,8 @@
 #ifndef QEMU_HPET_EMUL_H
 #define QEMU_HPET_EMUL_H
 
+#include "qom/object.h"
+
 #define HPET_BASE               0xfed00000
 #define HPET_CLK_PERIOD         10000000ULL /* 10000000 femtoseconds == 10ns*/
 
@@ -72,5 +74,11 @@ struct hpet_fw_config
 
 extern struct hpet_fw_config hpet_cfg;
 
-bool hpet_find(void);
+#define TYPE_HPET "hpet"
+
+static inline bool hpet_find(void)
+{
+    return object_resolve_path_type("", TYPE_HPET, NULL);
+}
+
 #endif