blob: 1a4f11319b70fe118f2bdac80594362a22d7438b [file] [log] [blame]
#ifndef FIO_OS_FREEBSD_H
#define FIO_OS_FREEBSD_H
#include <errno.h>
#include <sys/sysctl.h>
#include <sys/disk.h>
#include <sys/thr.h>
#include <sys/endian.h>
#include "../file.h"
#define FIO_HAVE_POSIXAIO
#define FIO_HAVE_ODIRECT
#define FIO_HAVE_STRSEP
#define FIO_USE_GENERIC_RAND
#define FIO_HAVE_CHARDEV_SIZE
#define FIO_HAVE_CLOCK_MONOTONIC
#define FIO_HAVE_GETTID
#define OS_MAP_ANON MAP_ANON
#if BYTE_ORDER == LITTLE_ENDIAN
#define FIO_LITTLE_ENDIAN
#else
#define FIO_BIG_ENDIAN
#endif
#define fio_swap16(x) bswap16(x)
#define fio_swap32(x) bswap32(x)
#define fio_swap64(x) bswap64(x)
typedef off_t off64_t;
static inline int blockdev_size(struct fio_file *f, unsigned long long *bytes)
{
off_t size;
if (!ioctl(f->fd, DIOCGMEDIASIZE, &size)) {
*bytes = size;
return 0;
}
*bytes = 0;
return errno;
}
static inline int chardev_size(struct fio_file *f, unsigned long long *bytes)
{
return blockdev_size(f, bytes);
}
static inline int blockdev_invalidate_cache(struct fio_file *f)
{
return EINVAL;
}
static inline unsigned long long os_phys_mem(void)
{
int mib[2] = { CTL_HW, HW_PHYSMEM };
unsigned long long mem;
size_t len = sizeof(mem);
sysctl(mib, 2, &mem, &len, NULL, 0);
return mem;
}
static inline int gettid(void)
{
long lwpid;
thr_self(&lwpid);
return (int) lwpid;
}
#ifdef MADV_FREE
#define FIO_MADV_FREE MADV_FREE
#endif
#endif