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pcie_host: expose UNMAPPED macro 

Make it possible to test unmapped status through QMP.

Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Tested-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Tested-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Michael S. Tsirkin 2013-09-10 08:43:48 +03:00
parent 48354cc5a3
commit 079e3e7012
2 changed files with 3 additions and 3 deletions
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3
hw/pci/pcie_host.c
View File

@ -104,9 +104,6 @@ static const MemoryRegionOps pcie_mmcfg_ops = {
.endianness = DEVICE_NATIVE_ENDIAN, .endianness = DEVICE_NATIVE_ENDIAN,
}; };
/* pcie_host::base_addr == PCIE_BASE_ADDR_UNMAPPED when it isn't mapped. */
#define PCIE_BASE_ADDR_UNMAPPED ((hwaddr)-1ULL)
int pcie_host_init(PCIExpressHost *e) int pcie_host_init(PCIExpressHost *e)
{ {
e->base_addr = PCIE_BASE_ADDR_UNMAPPED; e->base_addr = PCIE_BASE_ADDR_UNMAPPED;

3
include/hw/pci/pcie_host.h
View File

@ -28,6 +28,9 @@
#define PCIE_HOST_BRIDGE(obj) \ #define PCIE_HOST_BRIDGE(obj) \
OBJECT_CHECK(PCIExpressHost, (obj), TYPE_PCIE_HOST_BRIDGE) OBJECT_CHECK(PCIExpressHost, (obj), TYPE_PCIE_HOST_BRIDGE)
/* pcie_host::base_addr == PCIE_BASE_ADDR_UNMAPPED when it isn't mapped. */
#define PCIE_BASE_ADDR_UNMAPPED ((hwaddr)-1ULL)
struct PCIExpressHost { struct PCIExpressHost {
PCIHostState pci; PCIHostState pci;