These changes are the raw update to qemu-2.6.

[kvmfornfv.git] / qemu / include / hw / pci / pci.h

diff --git a/qemu/include/hw/pci/pci.h b/qemu/include/hw/pci/pci.h
index 551cb3d..ef6ba51 100644 (file)
--- a/qemu/include/hw/pci/pci.h
+++ b/qemu/include/hw/pci/pci.h
@@ -1,12 +1,9 @@
 #ifndef QEMU_PCI_H
 #define QEMU_PCI_H
 
-#include "qemu-common.h"
-
 #include "hw/qdev.h"
 #include "exec/memory.h"
 #include "sysemu/dma.h"
-#include "qapi/error.h"
 
 /* PCI includes legacy ISA access.  */
 #include "hw/isa/isa.h"
@@ -93,10 +90,20 @@
 #define PCI_DEVICE_ID_REDHAT_PCIE_HOST   0x0008
 #define PCI_DEVICE_ID_REDHAT_PXB         0x0009
 #define PCI_DEVICE_ID_REDHAT_BRIDGE_SEAT 0x000a
+#define PCI_DEVICE_ID_REDHAT_PXB_PCIE    0x000b
 #define PCI_DEVICE_ID_REDHAT_QXL         0x0100
 
 #define FMT_PCIBUS                      PRIx64
 
+typedef uint64_t pcibus_t;
+
+struct PCIHostDeviceAddress {
+    unsigned int domain;
+    unsigned int bus;
+    unsigned int slot;
+    unsigned int function;
+};
+
 typedef void PCIConfigWriteFunc(PCIDevice *pci_dev,
                                 uint32_t address, uint32_t data, int len);
 typedef uint32_t PCIConfigReadFunc(PCIDevice *pci_dev,
@@ -397,6 +404,7 @@ void pci_for_each_bus_depth_first(PCIBus *bus,
                                   void *(*begin)(PCIBus *bus, void *parent_state),
                                   void (*end)(PCIBus *bus, void *state),
                                   void *parent_state);
+PCIDevice *pci_get_function_0(PCIDevice *pci_dev);
 
 /* Use this wrapper when specific scan order is not required. */
 static inline
@@ -677,6 +685,11 @@ static inline uint32_t pci_config_size(const PCIDevice *d)
     return pci_is_express(d) ? PCIE_CONFIG_SPACE_SIZE : PCI_CONFIG_SPACE_SIZE;
 }
 
+static inline uint16_t pci_requester_id(PCIDevice *dev)
+{
+    return (pci_bus_num(dev->bus) << 8) | dev->devfn;
+}
+
 /* DMA access functions */
 static inline AddressSpace *pci_get_address_space(PCIDevice *dev)
 {