libqos.h (1249B)
1 #ifndef LIBQOS_H 2 #define LIBQOS_H 3 4 #include "../libqtest.h" 5 #include "pci.h" 6 #include "libqos-malloc.h" 7 8 typedef struct QOSState QOSState; 9 10 typedef struct QOSOps { 11 void (*alloc_init)(QGuestAllocator *, QTestState *, QAllocOpts); 12 QPCIBus *(*qpci_new)(QTestState *qts, QGuestAllocator *alloc); 13 void (*qpci_free)(QPCIBus *bus); 14 void (*shutdown)(QOSState *); 15 } QOSOps; 16 17 struct QOSState { 18 QTestState *qts; 19 QGuestAllocator alloc; 20 QPCIBus *pcibus; 21 QOSOps *ops; 22 }; 23 24 QOSState *qtest_vboot(QOSOps *ops, const char *cmdline_fmt, va_list ap); 25 QOSState *qtest_boot(QOSOps *ops, const char *cmdline_fmt, ...); 26 void qtest_common_shutdown(QOSState *qs); 27 void qtest_shutdown(QOSState *qs); 28 bool have_qemu_img(void); 29 void mkimg(const char *file, const char *fmt, unsigned size_mb); 30 void mkqcow2(const char *file, unsigned size_mb); 31 void migrate(QOSState *from, QOSState *to, const char *uri); 32 void prepare_blkdebug_script(const char *debug_fn, const char *event); 33 void generate_pattern(void *buffer, size_t len, size_t cycle_len); 34 35 static inline uint64_t qmalloc(QOSState *q, size_t bytes) 36 { 37 return guest_alloc(&q->alloc, bytes); 38 } 39 40 static inline void qfree(QOSState *q, uint64_t addr) 41 { 42 guest_free(&q->alloc, addr); 43 } 44 45 #endif