From: Evgeny Voevodin <e.voevodin@xxxxxxxxxxx>
We need to use this function to load rom for virtio-net backend.
Signed-off-by: Evgeny Voevodin <e.voevodin@xxxxxxxxxxx>
---
hw/pci.c | 3 +--
hw/pci.h | 2 ++
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/hw/pci.c b/hw/pci.c
index 4d95984..476eab8 100644
--- a/hw/pci.c
+++ b/hw/pci.c
@@ -77,7 +77,6 @@ static const TypeInfo pci_bus_info = {
static PCIBus *pci_find_bus_nr(PCIBus *bus, int bus_num);
static void pci_update_mappings(PCIDevice *d);
static void pci_set_irq(void *opaque, int irq_num, int level);
-static int pci_add_option_rom(PCIDevice *pdev, bool is_default_rom);
static void pci_del_option_rom(PCIDevice *pdev);
static uint16_t pci_default_sub_vendor_id = PCI_SUBVENDOR_ID_REDHAT_QUMRANET;
@@ -1733,7 +1732,7 @@ static void pci_patch_ids(PCIDevice *pdev, uint8_t *ptr, int size)
}
/* Add an option rom for the device */
-static int pci_add_option_rom(PCIDevice *pdev, bool is_default_rom)
+int pci_add_option_rom(PCIDevice *pdev, bool is_default_rom)
{
int size;
char *path;
diff --git a/hw/pci.h b/hw/pci.h
index 4b6ab3d..5f47618 100644
--- a/hw/pci.h
+++ b/hw/pci.h
@@ -274,6 +274,8 @@ void pci_register_bar(PCIDevice *pci_dev, int region_num,
uint8_t attr, MemoryRegion *memory);
pcibus_t pci_get_bar_addr(PCIDevice *pci_dev, int region_num);
+int pci_add_option_rom(PCIDevice *pdev, bool is_default_rom);
+
int pci_add_capability(PCIDevice *pdev, uint8_t cap_id,
uint8_t offset, uint8_t size);
--
1.7.11.4
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