X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=os-freebsd.h;h=01c5ce917b57d9501774cd80d8a84e82b6df6b35;hp=26dba908fa9e79456b9ca98ea20ae50109e4b6d0;hb=3d7c391dbdc56f261447b2d8ab65e74a42a20c41;hpb=ebac4655dd3624f3296ff83be48e0cdc02852f18

diff --git a/os-freebsd.h b/os-freebsd.h
index 26dba908..01c5ce91 100644
--- a/os-freebsd.h
+++ b/os-freebsd.h
@@ -1,23 +1,62 @@
 #ifndef FIO_OS_FREEBSD_H
 #define FIO_OS_FREEBSD_H
 
+#include <sys/sysctl.h>
+
 #undef FIO_HAVE_LIBAIO
 #define FIO_HAVE_POSIXAIO
 #undef FIO_HAVE_FADVISE
 #undef FIO_HAVE_CPU_AFFINITY
 #undef FIO_HAVE_DISK_UTIL
 #undef FIO_HAVE_SGIO
+#define FIO_HAVE_ODIRECT
 
 #define OS_MAP_ANON		(MAP_ANON)
 
 typedef unsigned long os_cpu_mask_t;
+typedef unsigned int os_random_state_t;
 
 /*
  * FIXME
  */
-static inline int blockdev_size(int fd, size_t *bytes)
+static inline int blockdev_size(int fd, unsigned long long *bytes)
+{
+	return EINVAL;
+}
+
+static inline int blockdev_invalidate_cache(int fd)
+{
+	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 void os_random_seed(unsigned long seed, os_random_state_t *rs)
 {
-	return 1;
+	srand(seed);
 }
 
+static inline long os_random_long(os_random_state_t *rs)
+{
+	long val;
+
+	val = rand_r(rs);
+	return val;
+}
+
+static inline double os_random_double(os_random_state_t *rs)
+{
+	double val;
+
+	val = (double) rand_r(rs);
+	return val;
+}
 #endif