tests/libqos/libqos.h

   1 #ifndef LIBQOS_H
   2 #define LIBQOS_H
   3
   4 #include "libqtest.h"
   5 #include "libqos/pci.h"
   6 #include "libqos/malloc-pc.h"
   7
   8 typedef struct QOSState QOSState;
   9
  10 typedef struct QOSOps {
  11     QGuestAllocator *(*init_allocator)(QAllocOpts);
  12     void (*uninit_allocator)(QGuestAllocator *);
  13     QPCIBus *(*qpci_init)(QGuestAllocator *alloc);
  14     void (*qpci_free)(QPCIBus *bus);
  15     void (*shutdown)(QOSState *);
  16 } QOSOps;
  17
  18 struct QOSState {
  19     QTestState *qts;
  20     QGuestAllocator *alloc;
  21     QPCIBus *pcibus;
  22     QOSOps *ops;
  23 };
  24
  25 QOSState *qtest_vboot(QOSOps *ops, const char *cmdline_fmt, va_list ap);
  26 QOSState *qtest_boot(QOSOps *ops, const char *cmdline_fmt, ...);
  27 void qtest_common_shutdown(QOSState *qs);
  28 void qtest_shutdown(QOSState *qs);
  29 bool have_qemu_img(void);
  30 void mkimg(const char *file, const char *fmt, unsigned size_mb);
  31 void mkqcow2(const char *file, unsigned size_mb);
  32 void set_context(QOSState *s);
  33 void migrate(QOSState *from, QOSState *to, const char *uri);
  34 void prepare_blkdebug_script(const char *debug_fn, const char *event);
  35 void generate_pattern(void *buffer, size_t len, size_t cycle_len);
  36
  37 static inline uint64_t qmalloc(QOSState *q, size_t bytes)
  38 {
  39     return guest_alloc(q->alloc, bytes);
  40 }
  41
  42 static inline void qfree(QOSState *q, uint64_t addr)
  43 {
  44     guest_free(q->alloc, addr);
  45 }
  46
  47 #endif