Move Windows port to MinGW

[fio.git] / os / os-solaris.h

diff --git a/os/os-solaris.h b/os/os-solaris.h
index 038634d1ce7fad0883d20a197811ab55be2bcebd..d97643d02c71394211e915e429ee91b1d6addf1f 100644 (file)
--- a/os/os-solaris.h
+++ b/os/os-solaris.h
@@ -1,60 +1,143 @@
 #ifndef FIO_OS_SOLARIS_H
 #define FIO_OS_SOLARIS_H
 
-#undef FIO_HAVE_LIBAIO
+#define        FIO_OS  os_solaris
+
+#include <errno.h>
+#include <malloc.h>
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/pset.h>
+#include <sys/mman.h>
+#include <sys/dkio.h>
+#include <sys/byteorder.h>
+
+#include "../file.h"
+
 #define FIO_HAVE_POSIXAIO
 #define FIO_HAVE_SOLARISAIO
-#undef FIO_HAVE_FADVISE
-#undef FIO_HAVE_CPU_AFFINITY
-#undef FIO_HAVE_DISK_UTIL
-#undef FIO_HAVE_SGIO
-#undef FIO_HAVE_ODIRECT
-#define FIO_HAVE_FALLOCATE
 #define FIO_HAVE_POSIXAIO_FSYNC
+#define FIO_HAVE_CPU_AFFINITY
+#define FIO_HAVE_PSHARED_MUTEX
+#define FIO_HAVE_FDATASYNC
+#define FIO_HAVE_CHARDEV_SIZE
+#define FIO_USE_GENERIC_BDEV_SIZE
+#define FIO_USE_GENERIC_INIT_RANDOM_STATE
+#define FIO_HAVE_GETTID
 
-#define OS_MAP_ANON            (MAP_ANON)
+#define OS_MAP_ANON            MAP_ANON
+#define OS_RAND_MAX            2147483648UL
 
-typedef unsigned long os_cpu_mask_t;
-typedef unsigned int os_random_state_t;
+#if defined(_BIG_ENDIAN)
+#define FIO_BIG_ENDIAN
+#else
+#define FIO_LITTLE_ENDIAN
+#endif
 
-/*
- * FIXME
- */
-static inline int blockdev_size(int fd, unsigned long long *bytes)
+#define fio_swap16(x)  BSWAP_16(x)
+#define fio_swap32(x)  BSWAP_32(x)
+#define fio_swap64(x)  BSWAP_64(x)
+
+struct solaris_rand_seed {
+       unsigned short r[3];
+};
+
+#ifndef POSIX_MADV_SEQUENTIAL
+#define posix_madvise  madvise
+#define POSIX_MADV_SEQUENTIAL  MADV_SEQUENTIAL
+#define POSIX_MADV_DONTNEED    MADV_DONTNEED
+#define POSIX_MADV_RANDOM      MADV_RANDOM
+#endif
+
+typedef psetid_t os_cpu_mask_t;
+typedef struct solaris_rand_seed os_random_state_t;
+
+static inline int chardev_size(struct fio_file *f, unsigned long long *bytes)
 {
-       return EINVAL;
+       struct dk_minfo info;
+
+       *bytes = 0;
+
+       if (ioctl(f->fd, DKIOCGMEDIAINFO, &info) < 0)
+               return errno;
+
+       *bytes = info.dki_lbsize * info.dki_capacity;
+       return 0;
 }
 
-static inline int blockdev_invalidate_cache(int fd)
+static inline int blockdev_invalidate_cache(struct fio_file *f)
 {
-       return EINVAL;
+       return 0;
 }
 
 static inline unsigned long long os_phys_mem(void)
 {
-#if 0
-       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;
-#else
        return 0;
-#endif
 }
 
 static inline void os_random_seed(unsigned long seed, os_random_state_t *rs)
 {
-       srand(seed);
+       rs->r[0] = seed & 0xffff;
+       seed >>= 16;
+       rs->r[1] = seed & 0xffff;
+       seed >>= 16;
+       rs->r[2] = seed & 0xffff;
+       seed48(rs->r);
 }
 
 static inline long os_random_long(os_random_state_t *rs)
 {
-       long val;
+       return nrand48(rs->r);
+}
+
+#define FIO_OS_DIRECTIO
+extern int directio(int, int);
+static inline int fio_set_odirect(int fd)
+{
+       if (directio(fd, DIRECTIO_ON) < 0)
+               return errno;
 
-       val = rand_r(rs);
-       return val;
+       return 0;
+}
+
+/*
+ * pset binding hooks for fio
+ */
+#define fio_setaffinity(pid, cpumask)          \
+       pset_bind((cpumask), P_PID, (pid), NULL)
+#define fio_getaffinity(pid, ptr)      ({ 0; })
+
+#define fio_cpu_clear(mask, cpu)       pset_assign(PS_NONE, (cpu), NULL)
+#define fio_cpu_set(mask, cpu)         pset_assign(*(mask), (cpu), NULL)
+
+static inline int fio_cpuset_init(os_cpu_mask_t *mask)
+{
+       if (pset_create(mask) < 0)
+               return -1;
+
+       return 0;
 }
 
+static inline int fio_cpuset_exit(os_cpu_mask_t *mask)
+{
+       if (pset_destroy(*mask) < 0)
+               return -1;
+
+       return 0;
+}
+
+static inline int gettid(void)
+{
+       return pthread_self();
+}
+
+/*
+ * Should be enough, not aware of what (if any) restrictions Solaris has
+ */
+#define FIO_MAX_CPUS                   16384
+
+#ifdef MADV_FREE
+#define FIO_MADV_FREE  MADV_FREE
+#endif
+
 #endif