add helper functions to get/set PCIDevice::config Those will be used later.
Signed-off-by: Isaku Yamahata <yamah...@valinux.co.jp> Acked-by: Michael S. Tsirkin <m...@redhat.com> --- hw/pci.h | 12 ++++++++++++ 1 files changed, 12 insertions(+), 0 deletions(-) diff --git a/hw/pci.h b/hw/pci.h index bab9cab..157995c 100644 --- a/hw/pci.h +++ b/hw/pci.h @@ -312,6 +312,18 @@ pci_get_long(uint8_t *config) } static inline void +pci_set_quad(uint8_t *config, uint64_t val) +{ + cpu_to_le64w((uint64_t *)config, val); +} + +static inline uint64_t +pci_get_quad(uint8_t *config) +{ + return le64_to_cpup((uint64_t *)config); +} + +static inline void pci_config_set_vendor_id(uint8_t *pci_config, uint16_t val) { pci_set_word(&pci_config[PCI_VENDOR_ID], val); -- 1.6.0.2