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Diffstat (limited to 'hw/pci/pcie_host.c')
-rw-r--r--hw/pci/pcie_host.c24
1 files changed, 0 insertions, 24 deletions
diff --git a/hw/pci/pcie_host.c b/hw/pci/pcie_host.c
index b70e5adc4b..c6e1b573e1 100644
--- a/hw/pci/pcie_host.c
+++ b/hw/pci/pcie_host.c
@@ -24,27 +24,6 @@
#include "hw/pci/pcie_host.h"
#include "exec/address-spaces.h"
-/*
- * PCI express mmcfig address
- * bit 20 - 28: bus number
- * bit 15 - 19: device number
- * bit 12 - 14: function number
- * bit 0 - 11: offset in configuration space of a given device
- */
-#define PCIE_MMCFG_SIZE_MAX (1ULL << 28)
-#define PCIE_MMCFG_SIZE_MIN (1ULL << 20)
-#define PCIE_MMCFG_BUS_BIT 20
-#define PCIE_MMCFG_BUS_MASK 0x1ff
-#define PCIE_MMCFG_DEVFN_BIT 12
-#define PCIE_MMCFG_DEVFN_MASK 0xff
-#define PCIE_MMCFG_CONFOFFSET_MASK 0xfff
-#define PCIE_MMCFG_BUS(addr) (((addr) >> PCIE_MMCFG_BUS_BIT) & \
- PCIE_MMCFG_BUS_MASK)
-#define PCIE_MMCFG_DEVFN(addr) (((addr) >> PCIE_MMCFG_DEVFN_BIT) & \
- PCIE_MMCFG_DEVFN_MASK)
-#define PCIE_MMCFG_CONFOFFSET(addr) ((addr) & PCIE_MMCFG_CONFOFFSET_MASK)
-
-
/* a helper function to get a PCIDevice for a given mmconfig address */
static inline PCIDevice *pcie_dev_find_by_mmcfg_addr(PCIBus *s,
uint32_t mmcfg_addr)
@@ -104,9 +83,6 @@ static const MemoryRegionOps pcie_mmcfg_ops = {
.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)
{
e->base_addr = PCIE_BASE_ADDR_UNMAPPED;