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authorPhilippe Mathieu-Daudé <f4bug@amsat.org>2019-02-02 20:57:47 +0100
committerPhilippe Mathieu-Daudé <philmd@redhat.com>2019-11-05 23:33:12 +0100
commit0fd61a2d1cef4d324128330b8dab7aa1e393f0c9 (patch)
treea76ab06b238738d5ae0ca481b15f9146ad4c9a2b /include/hw/pci-host
parent4b19de14b145ac1df3082f625e3b8f9dcb0e1918 (diff)
hw/pci-host/piix: Move i440FX declarations to hw/pci-host/i440fx.h
The hw/pci-host/piix.c contains a mix of PIIX3 and i440FX chipsets functions. To be able to split it, we need to export some declarations first. Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Diffstat (limited to 'include/hw/pci-host')
-rw-r--r--include/hw/pci-host/i440fx.h37
1 files changed, 37 insertions, 0 deletions
diff --git a/include/hw/pci-host/i440fx.h b/include/hw/pci-host/i440fx.h
new file mode 100644
index 0000000000..e327f9bf87
--- /dev/null
+++ b/include/hw/pci-host/i440fx.h
@@ -0,0 +1,37 @@
+/*
+ * QEMU i440FX North Bridge Emulation
+ *
+ * Copyright (c) 2006 Fabrice Bellard
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ *
+ */
+
+#ifndef HW_PCI_I440FX_H
+#define HW_PCI_I440FX_H
+
+#include "hw/hw.h"
+#include "hw/pci/pci_bus.h"
+
+typedef struct PCII440FXState PCII440FXState;
+
+#define TYPE_I440FX_PCI_HOST_BRIDGE "i440FX-pcihost"
+#define TYPE_I440FX_PCI_DEVICE "i440FX"
+
+#define TYPE_IGD_PASSTHROUGH_I440FX_PCI_DEVICE "igd-passthrough-i440FX"
+
+PCIBus *i440fx_init(const char *host_type, const char *pci_type,
+ PCII440FXState **pi440fx_state, int *piix_devfn,
+ ISABus **isa_bus, qemu_irq *pic,
+ MemoryRegion *address_space_mem,
+ MemoryRegion *address_space_io,
+ ram_addr_t ram_size,
+ ram_addr_t below_4g_mem_size,
+ ram_addr_t above_4g_mem_size,
+ MemoryRegion *pci_memory,
+ MemoryRegion *ram_memory);
+
+PCIBus *find_i440fx(void);
+
+#endif