diff options
| -rw-r--r-- | hw/pci/pci_host.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/hw/pci/pci_host.c b/hw/pci/pci_host.c index eaf217ff55..ead1d3e61c 100644 --- a/hw/pci/pci_host.c +++ b/hw/pci/pci_host.c @@ -118,6 +118,9 @@ void pci_data_write(PCIBus *s, uint32_t addr, uint32_t val, unsigned len) uint32_t config_addr = addr & (PCI_CONFIG_SPACE_SIZE - 1); if (!pci_dev) { + trace_pci_cfg_write("empty", extract32(addr, 16, 8), + extract32(addr, 11, 5), extract32(addr, 8, 3), + config_addr, val); return; } @@ -131,6 +134,9 @@ uint32_t pci_data_read(PCIBus *s, uint32_t addr, unsigned len) uint32_t config_addr = addr & (PCI_CONFIG_SPACE_SIZE - 1); if (!pci_dev) { + trace_pci_cfg_read("empty", extract32(addr, 16, 8), + extract32(addr, 11, 5), extract32(addr, 8, 3), + config_addr, ~0x0); return ~0x0; } |