PPC: e500: msync is 440 only, e500 has real sync
[qemu.git] / hw / msix.h
1 #ifndef QEMU_MSIX_H
2 #define QEMU_MSIX_H
3
4 #include "qemu-common.h"
5 #include "pci.h"
6
7 int msix_init(PCIDevice *pdev, unsigned short nentries,
8 MemoryRegion *bar,
9 unsigned bar_nr, unsigned bar_size);
10
11 void msix_write_config(PCIDevice *pci_dev, uint32_t address,
12 uint32_t val, int len);
13
14 int msix_uninit(PCIDevice *d, MemoryRegion *bar);
15
16 void msix_save(PCIDevice *dev, QEMUFile *f);
17 void msix_load(PCIDevice *dev, QEMUFile *f);
18
19 int msix_enabled(PCIDevice *dev);
20 int msix_present(PCIDevice *dev);
21
22 uint32_t msix_bar_size(PCIDevice *dev);
23
24 int msix_vector_use(PCIDevice *dev, unsigned vector);
25 void msix_vector_unuse(PCIDevice *dev, unsigned vector);
26 void msix_unuse_all_vectors(PCIDevice *dev);
27
28 void msix_notify(PCIDevice *dev, unsigned vector);
29
30 void msix_reset(PCIDevice *dev);
31
32 #endif