diff options
Diffstat (limited to 'include/hw/pci')
| -rw-r--r-- | include/hw/pci/pci.h | 6 | ||||
| -rw-r--r-- | include/hw/pci/pci_regs.h | 2 |
2 files changed, 8 insertions, 0 deletions
diff --git a/include/hw/pci/pci.h b/include/hw/pci/pci.h index c2a427f4aa..d44bc84d1e 100644 --- a/include/hw/pci/pci.h +++ b/include/hw/pci/pci.h @@ -335,6 +335,12 @@ int pci_device_load(PCIDevice *s, QEMUFile *f); MemoryRegion *pci_address_space(PCIDevice *dev); MemoryRegion *pci_address_space_io(PCIDevice *dev); +/* + * Should not normally be used by devices. For use by sPAPR target + * where QEMU emulates firmware. + */ +int pci_bar(PCIDevice *d, int reg); + typedef void (*pci_set_irq_fn)(void *opaque, int irq_num, int level); typedef int (*pci_map_irq_fn)(PCIDevice *pci_dev, int irq_num); typedef PCIINTxRoute (*pci_route_irq_fn)(void *opaque, int pin); diff --git a/include/hw/pci/pci_regs.h b/include/hw/pci/pci_regs.h index 56a404be6e..57e8c80c30 100644 --- a/include/hw/pci/pci_regs.h +++ b/include/hw/pci/pci_regs.h @@ -298,8 +298,10 @@ #define PCI_MSI_ADDRESS_HI 8 /* Upper 32 bits (if PCI_MSI_FLAGS_64BIT set) */ #define PCI_MSI_DATA_32 8 /* 16 bits of data for 32-bit devices */ #define PCI_MSI_MASK_32 12 /* Mask bits register for 32-bit devices */ +#define PCI_MSI_PENDING_32 16 /* Pending bits register for 32-bit devices */ #define PCI_MSI_DATA_64 12 /* 16 bits of data for 64-bit devices */ #define PCI_MSI_MASK_64 16 /* Mask bits register for 64-bit devices */ +#define PCI_MSI_PENDING_64 20 /* Pending bits register for 32-bit devices */ /* MSI-X registers */ #define PCI_MSIX_FLAGS 2 |