| #ifndef FIO_OS_FREEBSD_H |
| #define FIO_OS_FREEBSD_H |
| |
| #define FIO_OS os_freebsd |
| |
| #include <errno.h> |
| #include <sys/sysctl.h> |
| #include <sys/disk.h> |
| #include <sys/thr.h> |
| #include <sys/endian.h> |
| #include <sys/socket.h> |
| |
| #include "../file.h" |
| |
| #define FIO_HAVE_ODIRECT |
| #define FIO_USE_GENERIC_RAND |
| #define FIO_USE_GENERIC_INIT_RANDOM_STATE |
| #define FIO_HAVE_CHARDEV_SIZE |
| #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 |