projects / qemu.git / blame
| Commit | Line | Data |
|---|---|---|
| 02eb84d0 MT |
1 | #ifndef QEMU_MSIX_H |
| 2 | #define QEMU_MSIX_H | |
| 3 | ||
| 4 | #include "qemu-common.h" | |
| 6e355d90 | 5 | #include "pci.h" |
| 02eb84d0 | 6 | |
| 5a1fc5e8 MT |
7 | int msix_init(PCIDevice *pdev, unsigned short nentries, |
| 8 | unsigned bar_nr, unsigned bar_size); | |
| 02eb84d0 MT |
9 | |
| 10 | void msix_write_config(PCIDevice *pci_dev, uint32_t address, | |
| 11 | uint32_t val, int len); | |
| 12 | ||
| 13 | void msix_mmio_map(PCIDevice *pci_dev, int region_num, | |
| 6e355d90 | 14 | pcibus_t addr, pcibus_t size, int type); |
| 02eb84d0 MT |
15 | |
| 16 | int msix_uninit(PCIDevice *d); | |
| 17 | ||
| 18 | void msix_save(PCIDevice *dev, QEMUFile *f); | |
| 19 | void msix_load(PCIDevice *dev, QEMUFile *f); | |
| 20 | ||
| 21 | int msix_enabled(PCIDevice *dev); | |
| 22 | int msix_present(PCIDevice *dev); | |
| 23 | ||
| 24 | uint32_t msix_bar_size(PCIDevice *dev); | |
| 25 | ||
| 26 | int msix_vector_use(PCIDevice *dev, unsigned vector); | |
| 27 | void msix_vector_unuse(PCIDevice *dev, unsigned vector); | |
| b5f28bca | 28 | void msix_unuse_all_vectors(PCIDevice *dev); |
| 02eb84d0 MT |
29 | |
| 30 | void msix_notify(PCIDevice *dev, unsigned vector); | |
| 31 | ||
| 32 | void msix_reset(PCIDevice *dev); | |
| 33 | ||
| 34 | extern int msix_supported; | |
| 35 | ||
| 36 | #endif |