1 #ifndef FIO_OS_NETBSD_H
2 #define FIO_OS_NETBSD_H
4 #define FIO_OS os_netbsd
9 #include <sys/endian.h>
10 /* XXX hack to avoid confilcts between rbtree.h and <sys/rb.h> */
11 #define rb_node _rb_node
12 #include <sys/sysctl.h>
19 #define FIO_HAVE_ODIRECT
20 #define FIO_USE_GENERIC_BDEV_SIZE
21 #define FIO_USE_GENERIC_RAND
22 #define FIO_USE_GENERIC_INIT_RANDOM_STATE
23 #define FIO_HAVE_GETTID
25 #undef FIO_HAVE_CPU_AFFINITY /* XXX notyet */
27 #define OS_MAP_ANON MAP_ANON
29 #ifndef PTHREAD_STACK_MIN
30 #define PTHREAD_STACK_MIN 4096
33 #if BYTE_ORDER == LITTLE_ENDIAN
34 #define FIO_LITTLE_ENDIAN
36 #define FIO_BIG_ENDIAN
39 #define fio_swap16(x) bswap16(x)
40 #define fio_swap32(x) bswap32(x)
41 #define fio_swap64(x) bswap64(x)
43 typedef off_t off64_t;
45 static inline int blockdev_invalidate_cache(struct fio_file *f)
50 static inline unsigned long long os_phys_mem(void)
52 int mib[2] = { CTL_HW, HW_PHYSMEM64 };
54 size_t len = sizeof(mem);
56 sysctl(mib, 2, &mem, &len, NULL, 0);
60 static inline int gettid(void)
62 return (int) _lwp_self();
66 #define FIO_MADV_FREE MADV_FREE
69 /* XXX NetBSD doesn't have getopt_long_only */
70 #define getopt_long_only getopt_long