From 4c93bfa9c9f00104b5c7e837da697f9506cb70c7 Mon Sep 17 00:00:00 2001 From: "Michael S. Tsirkin" Date: Fri, 21 Dec 2012 00:27:02 +0200 Subject: [PATCH] msix: add api to access msix message Will be used by virtio pci. Signed-off-by: Michael S. Tsirkin --- hw/pci/msix.c | 2 +- hw/pci/msix.h | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/hw/pci/msix.c b/hw/pci/msix.c index 9eee6570c2..e231a0dc4b 100644 --- a/hw/pci/msix.c +++ b/hw/pci/msix.c @@ -27,7 +27,7 @@ #define MSIX_ENABLE_MASK (PCI_MSIX_FLAGS_ENABLE >> 8) #define MSIX_MASKALL_MASK (PCI_MSIX_FLAGS_MASKALL >> 8) -static MSIMessage msix_get_message(PCIDevice *dev, unsigned vector) +MSIMessage msix_get_message(PCIDevice *dev, unsigned vector) { uint8_t *table_entry = dev->msix_table + vector * PCI_MSIX_ENTRY_SIZE; MSIMessage msg; diff --git a/hw/pci/msix.h b/hw/pci/msix.h index d0c4429843..e648410535 100644 --- a/hw/pci/msix.h +++ b/hw/pci/msix.h @@ -5,6 +5,7 @@ #include "hw/pci/pci.h" void msix_set_message(PCIDevice *dev, int vector, MSIMessage msg); +MSIMessage msix_get_message(PCIDevice *dev, unsigned int vector); int msix_init(PCIDevice *dev, unsigned short nentries, MemoryRegion *table_bar, uint8_t table_bar_nr, unsigned table_offset, MemoryRegion *pba_bar,