1 #ifndef FIO_OS_FREEBSD_H
2 #define FIO_OS_FREEBSD_H
5 #include <sys/sysctl.h>
8 #include <sys/endian.h>
12 #define FIO_HAVE_POSIXAIO
13 #define FIO_HAVE_ODIRECT
14 #define FIO_HAVE_STRSEP
15 #define FIO_USE_GENERIC_RAND
16 #define FIO_HAVE_CHARDEV_SIZE
17 #define FIO_HAVE_CLOCK_MONOTONIC
18 #define FIO_HAVE_GETTID
20 #define OS_MAP_ANON MAP_ANON
22 #if BYTE_ORDER == LITTLE_ENDIAN
23 #define FIO_LITTLE_ENDIAN
25 #define FIO_BIG_ENDIAN
28 #define fio_swap16(x) bswap16(x)
29 #define fio_swap32(x) bswap32(x)
30 #define fio_swap64(x) bswap64(x)
32 typedef off_t off64_t;
34 static inline int blockdev_size(struct fio_file *f, unsigned long long *bytes)
38 if (!ioctl(f->fd, DIOCGMEDIASIZE, &size)) {
47 static inline int chardev_size(struct fio_file *f, unsigned long long *bytes)
49 return blockdev_size(f, bytes);
52 static inline int blockdev_invalidate_cache(struct fio_file *f)
57 static inline unsigned long long os_phys_mem(void)
59 int mib[2] = { CTL_HW, HW_PHYSMEM };
60 unsigned long long mem;
61 size_t len = sizeof(mem);
63 sysctl(mib, 2, &mem, &len, NULL, 0);
67 static inline int gettid(void)
76 #define FIO_MADV_FREE MADV_FREE