| 36,7 → 36,17 |
|---|
| typedef uint16_t domid_t; |
| |
| |
| typedef struct { |
| uint8_t vector; /**< Exception vector */ |
| uint8_t flags; /**< 0-3: privilege level; 4: clear event enable */ |
| uint16_t cs; /**< Code selector */ |
| uintptr_t address; /**< Code offset */ |
| } trap_info_t; |
| |
| |
| #define XEN_SET_TRAP_TABLE 0 |
| #define XEN_MMU_UPDATE 1 |
| #define XEN_SET_CALLBACKS 4 |
| #define XEN_UPDATE_VA_MAPPING 14 |
| #define XEN_CONSOLE_IO 18 |
| #define XEN_VM_ASSIST 21 |
| 198,4 → 208,14 |
|---|
| return hypercall2(XEN_VM_ASSIST, cmd, type); |
| } |
| |
| static inline int xen_set_callbacks(const unsigned int event_selector, const void *event_address, const unsigned int failsafe_selector, void *failsafe_address) |
| { |
| return hypercall4(XEN_SET_CALLBACKS, event_selector, event_address, failsafe_selector, failsafe_address); |
| } |
| |
| static inline int xen_set_trap_table(const trap_info_t *table) |
| { |
| return hypercall1(XEN_SET_TRAP_TABLE, table); |
| } |
| |
| #endif |