diff options
Diffstat (limited to 'include/hw/xen/xen_native.h')
| -rw-r--r-- | include/hw/xen/xen_native.h | 107 |
1 files changed, 1 insertions, 106 deletions
diff --git a/include/hw/xen/xen_native.h b/include/hw/xen/xen_native.h index 6bcc83baf9..f11eb423e3 100644 --- a/include/hw/xen/xen_native.h +++ b/include/hw/xen/xen_native.h @@ -24,23 +24,11 @@ extern xc_interface *xen_xc; /* - * We don't support Xen prior to 4.2.0. + * We don't support Xen prior to 4.7.1. */ -/* Xen 4.2 through 4.6 */ -#if CONFIG_XEN_CTRL_INTERFACE_VERSION < 40701 - -typedef xc_interface xenforeignmemory_handle; - -#define xenforeignmemory_open(l, f) xen_xc -#define xenforeignmemory_close(h) - -#else /* CONFIG_XEN_CTRL_INTERFACE_VERSION >= 40701 */ - #include <xenforeignmemory.h> -#endif - extern xenforeignmemory_handle *xen_fmem; #if CONFIG_XEN_CTRL_INTERFACE_VERSION < 40900 @@ -148,8 +136,6 @@ static inline xendevicemodel_handle *xendevicemodel_open( return xen_xc; } -#if CONFIG_XEN_CTRL_INTERFACE_VERSION >= 40500 - static inline int xendevicemodel_create_ioreq_server( xendevicemodel_handle *dmod, domid_t domid, int handle_bufioreq, ioservid_t *id) @@ -211,8 +197,6 @@ static inline int xendevicemodel_set_ioreq_server_state( return xc_hvm_set_ioreq_server_state(dmod, domid, id, enabled); } -#endif /* CONFIG_XEN_CTRL_INTERFACE_VERSION >= 40500 */ - static inline int xendevicemodel_set_pci_intx_level( xendevicemodel_handle *dmod, domid_t domid, uint16_t segment, uint8_t bus, uint8_t device, uint8_t intx, unsigned int level) @@ -340,15 +324,6 @@ static inline int xen_get_vmport_regs_pfn(xc_interface *xc, domid_t dom, } #endif -/* Xen before 4.6 */ -#if CONFIG_XEN_CTRL_INTERFACE_VERSION < 40600 - -#ifndef HVM_IOREQSRV_BUFIOREQ_ATOMIC -#define HVM_IOREQSRV_BUFIOREQ_ATOMIC 2 -#endif - -#endif - static inline int xen_get_default_ioreq_server_info(domid_t dom, xen_pfn_t *ioreq_pfn, xen_pfn_t *bufioreq_pfn, @@ -386,84 +361,6 @@ static inline int xen_get_default_ioreq_server_info(domid_t dom, return 0; } -/* Xen before 4.5 */ -#if CONFIG_XEN_CTRL_INTERFACE_VERSION < 40500 - -#ifndef HVM_PARAM_BUFIOREQ_EVTCHN -#define HVM_PARAM_BUFIOREQ_EVTCHN 26 -#endif - -#define IOREQ_TYPE_PCI_CONFIG 2 - -typedef uint16_t ioservid_t; - -static inline void xen_map_memory_section(domid_t dom, - ioservid_t ioservid, - MemoryRegionSection *section) -{ -} - -static inline void xen_unmap_memory_section(domid_t dom, - ioservid_t ioservid, - MemoryRegionSection *section) -{ -} - -static inline void xen_map_io_section(domid_t dom, - ioservid_t ioservid, - MemoryRegionSection *section) -{ -} - -static inline void xen_unmap_io_section(domid_t dom, - ioservid_t ioservid, - MemoryRegionSection *section) -{ -} - -static inline void xen_map_pcidev(domid_t dom, - ioservid_t ioservid, - PCIDevice *pci_dev) -{ -} - -static inline void xen_unmap_pcidev(domid_t dom, - ioservid_t ioservid, - PCIDevice *pci_dev) -{ -} - -static inline void xen_create_ioreq_server(domid_t dom, - ioservid_t *ioservid) -{ -} - -static inline void xen_destroy_ioreq_server(domid_t dom, - ioservid_t ioservid) -{ -} - -static inline int xen_get_ioreq_server_info(domid_t dom, - ioservid_t ioservid, - xen_pfn_t *ioreq_pfn, - xen_pfn_t *bufioreq_pfn, - evtchn_port_t *bufioreq_evtchn) -{ - return xen_get_default_ioreq_server_info(dom, ioreq_pfn, - bufioreq_pfn, - bufioreq_evtchn); -} - -static inline int xen_set_ioreq_server_state(domid_t dom, - ioservid_t ioservid, - bool enable) -{ - return 0; -} - -/* Xen 4.5 */ -#else - static bool use_default_ioreq_server; static inline void xen_map_memory_section(domid_t dom, @@ -624,6 +521,4 @@ static inline int xen_set_ioreq_server_state(domid_t dom, enable); } -#endif - #endif /* QEMU_HW_XEN_NATIVE_H */ |