X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=os%2Fos-freebsd.h;h=c55a7c315ca2efc2ab609f5d60019da0805f46b3;hb=619adf9c5aa472904eec3a62f13030e6b261ea25;hp=e517ec0f261f5ae618ac1395a52d581c3a15b541;hpb=617a2013384ae474177a8a9c151468e3d3fd8944;p=fio.git

diff --git a/os/os-freebsd.h b/os/os-freebsd.h
index e517ec0f..c55a7c31 100644
--- a/os/os-freebsd.h
+++ b/os/os-freebsd.h
@@ -1,32 +1,49 @@
 #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/socket.h>
+
+#include "../file.h"
 
-#define FIO_HAVE_POSIXAIO
 #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
 
-typedef unsigned long os_cpu_mask_t;
-typedef unsigned int os_random_state_t;
+#define fio_swap16(x)	bswap16(x)
+#define fio_swap32(x)	bswap32(x)
+#define fio_swap64(x)	bswap64(x)
+
+typedef off_t off64_t;
 
-/*
- * FIXME
- */
-static inline int blockdev_size(int fd, unsigned long long *bytes)
+static inline int blockdev_size(struct fio_file *f, unsigned long long *bytes)
 {
-	off_t end = lseek(fd, 0, SEEK_END);
+	off_t size;
 
-	if (end < 0)
-		return errno;
+	if (!ioctl(f->fd, DIOCGMEDIASIZE, &size)) {
+		*bytes = size;
+		return 0;
+	}
 
-	*bytes = end;
-	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(int fd)
+static inline int blockdev_invalidate_cache(struct fio_file *f)
 {
 	return EINVAL;
 }
@@ -41,17 +58,16 @@ static inline unsigned long long os_phys_mem(void)
 	return mem;
 }
 
-static inline void os_random_seed(unsigned long seed, os_random_state_t *rs)
+static inline int gettid(void)
 {
-	srand(seed);
-}
-
-static inline long os_random_long(os_random_state_t *rs)
-{
-	long val;
+	long lwpid;
 
-	val = rand_r(rs);
-	return val;
+	thr_self(&lwpid);
+	return (int) lwpid;
 }
 
+#ifdef MADV_FREE
+#define FIO_MADV_FREE	MADV_FREE
+#endif
+
 #endif