Add support for GNU/kFreeBSD

Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

block/raw-posix.c

@@ -51,7 +51,7 @@
 #include <linux/cdrom.h>
 #include <linux/fd.h>
 #endif
-#ifdef __FreeBSD__
+#if defined (__FreeBSD__) || defined(__FreeBSD_kernel__)
 #include <signal.h>
 #include <sys/disk.h>
 #include <sys/cdio.h>
@@ -124,7 +124,7 @@ typedef struct BDRVRawState {
 static int fd_open(BlockDriverState *bs);
 static int64_t raw_getlength(BlockDriverState *bs);
 
-#if defined(__FreeBSD__)
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
 static int cdrom_reopen(BlockDriverState *bs);
 #endif
 
@@ -636,7 +636,7 @@ static int64_t  raw_getlength(BlockDriverState *bs)
     int64_t size;
 #ifdef CONFIG_BSD
     struct stat sb;
-#ifdef __FreeBSD__
+#if defined (__FreeBSD__) || defined(__FreeBSD_kernel__)
     int reopened = 0;
 #endif
 #endif
@@ -651,7 +651,7 @@ static int64_t  raw_getlength(BlockDriverState *bs)
         return ret;
 
 #ifdef CONFIG_BSD
-#ifdef __FreeBSD__
+#if defined (__FreeBSD__) || defined(__FreeBSD_kernel__)
 again:
 #endif
     if (!fstat(fd, &sb) && (S_IFCHR & sb.st_mode)) {
@@ -672,7 +672,7 @@ again:
 #else
         size = lseek(fd, 0LL, SEEK_END);
 #endif
-#ifdef __FreeBSD__
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
         switch(s->type) {
         case FTYPE_CD:
             /* XXX FreeBSD acd returns UINT_MAX sectors for an empty drive */
@@ -957,7 +957,7 @@ static BlockDriverAIOCB *hdev_aio_ioctl(BlockDriverState *bs,
     return paio_ioctl(bs, s->fd, req, buf, cb, opaque);
 }
 
-#elif defined(__FreeBSD__)
+#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
 static int fd_open(BlockDriverState *bs)
 {
     BDRVRawState *s = bs->opaque;
@@ -1213,7 +1213,7 @@ static BlockDriver bdrv_host_cdrom = {
 };
 #endif /* __linux__ */
 
-#ifdef __FreeBSD__
+#if defined (__FreeBSD__) || defined(__FreeBSD_kernel__)
 static int cdrom_open(BlockDriverState *bs, const char *filename, int flags)
 {
     BDRVRawState *s = bs->opaque;
@@ -1342,7 +1342,7 @@ static void bdrv_raw_init(void)
     bdrv_register(&bdrv_host_floppy);
     bdrv_register(&bdrv_host_cdrom);
 #endif
-#ifdef __FreeBSD__
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
     bdrv_register(&bdrv_host_cdrom);
 #endif
 }

configure

@@ -255,27 +255,32 @@ MINGW32*)
   audio_drv_list="winwave"
 ;;
 GNU/kFreeBSD)
+  bsd="yes"
   audio_drv_list="oss"
   audio_possible_drivers="oss sdl esd pa"
 ;;
 FreeBSD)
   bsd="yes"
+  make="gmake"
   audio_drv_list="oss"
   audio_possible_drivers="oss sdl esd pa"
 ;;
 DragonFly)
   bsd="yes"
+  make="gmake"
   audio_drv_list="oss"
   audio_possible_drivers="oss sdl esd pa"
 ;;
 NetBSD)
   bsd="yes"
+  make="gmake"
   audio_drv_list="oss"
   audio_possible_drivers="oss sdl esd"
   oss_lib="-lossaudio"
 ;;
 OpenBSD)
   bsd="yes"
+  make="gmake"
   audio_drv_list="oss"
   audio_possible_drivers="oss sdl esd"
   oss_lib="-lossaudio"
@@ -360,7 +365,6 @@ esac
 
 if [ "$bsd" = "yes" ] ; then
   if [ "$darwin" != "yes" ] ; then
-    make="gmake"
     usb="bsd"
   fi
   bsd_user="yes"

exec.c

@@ -463,7 +463,7 @@ static void code_gen_alloc(unsigned long tb_size)
             exit(1);
         }
     }
-#elif defined(__FreeBSD__) || defined(__DragonFly__)
+#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)
     {
         int flags;
         void *addr = NULL;

fpu/softfloat-native.c

@@ -9,7 +9,7 @@
 void set_float_rounding_mode(int val STATUS_PARAM)
 {
     STATUS(float_rounding_mode) = val;
-#if defined(CONFIG_BSD) && !defined(__APPLE__) ||         \
+#if (defined(CONFIG_BSD) && !defined(__APPLE__) && !defined(__GLIBC__)) || \
     (defined(CONFIG_SOLARIS) && CONFIG_SOLARIS_VERSION < 10)
     fpsetround(val);
 #elif defined(__arm__)

fpu/softfloat-native.h

 /* Native implementation of soft float functions */
 #include <math.h>
 
-#if (defined(CONFIG_BSD) && !defined(__APPLE__)) || defined(CONFIG_SOLARIS)
+#if (defined(CONFIG_BSD) && !defined(__APPLE__) && !defined(__GLIBC__)) \
+    || defined(CONFIG_SOLARIS)
 #include <ieeefp.h>
 #define fabsf(f) ((float)fabs(f))
 #else
@@ -112,7 +113,8 @@ typedef union {
 /*----------------------------------------------------------------------------
 | Software IEC/IEEE floating-point rounding mode.
 *----------------------------------------------------------------------------*/
-#if (defined(CONFIG_BSD) && !defined(__APPLE__)) || defined(CONFIG_SOLARIS)
+#if (defined(CONFIG_BSD) && !defined(__APPLE__) && !defined(__GLIBC__)) \
+    || defined(CONFIG_SOLARIS)
 #if defined(__OpenBSD__)
 #define FE_RM FP_RM
 #define FE_RP FP_RP

net.c

@@ -48,14 +48,11 @@
 #include <sys/select.h>
 #ifdef CONFIG_BSD
 #include <sys/stat.h>
-#if defined(__FreeBSD__) || defined(__DragonFly__)
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)
 #include <libutil.h>
 #else
 #include <util.h>
 #endif
-#elif defined (__GLIBC__) && defined (__FreeBSD_kernel__)
-#include <freebsd/stdlib.h>
-#else
 #ifdef __linux__
 #include <pty.h>
 #include <malloc.h>

net/tap-bsd.c

@@ -30,14 +30,11 @@
 #include <net/if_tap.h>
 #endif
 
-#if defined(__FreeBSD__) || defined(__DragonFly__)
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)
 #include <libutil.h>
 #else
 #include <util.h>
 #endif
-#if defined (__GLIBC__) && defined (__FreeBSD_kernel__)
-#include <freebsd/stdlib.h>
-#endif
 
 #if defined(__OpenBSD__)
 #include <util.h>
@@ -49,7 +46,7 @@ int tap_open(char *ifname, int ifname_size, int *vnet_hdr, int vnet_hdr_required
     char *dev;
     struct stat s;
 
-#ifdef __FreeBSD__
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
     /* if no ifname is given, always start the search from tap0. */
     int i;
     char dname[100];

qemu-char.c

@@ -57,10 +57,13 @@
 #include <sys/select.h>
 #ifdef CONFIG_BSD
 #include <sys/stat.h>
-#ifdef __FreeBSD__
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
 #include <libutil.h>
 #include <dev/ppbus/ppi.h>
 #include <dev/ppbus/ppbconf.h>
+#if defined(__GLIBC__)
+#include <pty.h>
+#endif
 #elif defined(__DragonFly__)
 #include <libutil.h>
 #include <dev/misc/ppi/ppi.h>
@@ -68,9 +71,6 @@
 #else
 #include <util.h>
 #endif
-#elif defined (__GLIBC__) && defined (__FreeBSD_kernel__)
-#include <freebsd/stdlib.h>
-#else
 #ifdef __linux__
 #include <pty.h>
 
@@ -820,7 +820,8 @@ static void cfmakeraw (struct termios *termios_p)
 #endif
 
 #if defined(__linux__) || defined(__sun__) || defined(__FreeBSD__) \
-    || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__)
+    || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__) \
+    || defined(__GLIBC__)
 
 typedef struct {
     int fd;
@@ -1336,7 +1337,7 @@ static CharDriverState *qemu_chr_open_pp(QemuOpts *opts)
 }
 #endif /* __linux__ */
 
-#if defined(__FreeBSD__) || defined(__DragonFly__)
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)
 static int pp_ioctl(CharDriverState *chr, int cmd, void *arg)
 {
     int fd = (int)chr->opaque;
@@ -2380,10 +2381,12 @@ static const struct {
     { .name = "braille",   .open = chr_baum_init },
 #endif
 #if defined(__linux__) || defined(__sun__) || defined(__FreeBSD__) \
-    || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__)
+    || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__) \
+    || defined(__FreeBSD_kernel__)
     { .name = "tty",       .open = qemu_chr_open_tty },
 #endif
-#if defined(__linux__) || defined(__FreeBSD__) || defined(__DragonFly__)
+#if defined(__linux__) || defined(__FreeBSD__) || defined(__DragonFly__) \
+    || defined(__FreeBSD_kernel__)
     { .name = "parport",   .open = qemu_chr_open_pp },
 #endif
 };

savevm.c

@@ -48,14 +48,11 @@
 #include <sys/select.h>
 #ifdef CONFIG_BSD
 #include <sys/stat.h>
-#if defined(__FreeBSD__) || defined(__DragonFly__)
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)
 #include <libutil.h>
 #else
 #include <util.h>
 #endif
-#elif defined (__GLIBC__) && defined (__FreeBSD_kernel__)
-#include <freebsd/stdlib.h>
-#else
 #ifdef __linux__
 #include <pty.h>
 #include <malloc.h>

usb-bsd.c

@@ -335,7 +335,7 @@ USBDevice *usb_host_device_open(const char *devname)
         return NULL;
     }
 
-#if defined(__FreeBSD__) || defined(__DragonFly__)
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)
     snprintf(ctlpath, PATH_MAX, "/dev/%s", bus_info.udi_devnames[0]);
 #else
     snprintf(ctlpath, PATH_MAX, "/dev/%s.00", bus_info.udi_devnames[0]);
@@ -437,7 +437,7 @@ static int usb_host_scan(void *opaque, USBScanFunc *func)
             if (strncmp(bus_info.udi_devnames[0], "ugen", 4) != 0)
                 continue;
 
-#if defined(__FreeBSD__) || defined(__DragonFly__)
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)
             snprintf(devbuf, sizeof(devbuf) - 1, "/dev/%s", bus_info.udi_devnames[0]);
 #else
             snprintf(devbuf, sizeof(devbuf) - 1, "/dev/%s.00", bus_info.udi_devnames[0]);

vl.c

@@ -50,14 +50,11 @@
 #include <sys/select.h>
 #ifdef CONFIG_BSD
 #include <sys/stat.h>
-#if defined(__FreeBSD__) || defined(__DragonFly__)
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)
 #include <libutil.h>
 #else
 #include <util.h>
 #endif
-#elif defined (__GLIBC__) && defined (__FreeBSD_kernel__)
-#include <freebsd/stdlib.h>
-#else
 #ifdef __linux__
 #include <pty.h>
 #include <malloc.h>
@@ -569,7 +566,7 @@ static void init_get_clock(void)
 {
     use_rt_clock = 0;
 #if defined(__linux__) || (defined(__FreeBSD__) && __FreeBSD_version >= 500000) \
-    || defined(__DragonFly__)
+    || defined(__DragonFly__) || defined(__FreeBSD_kernel__)
     {
         struct timespec ts;
         if (clock_gettime(CLOCK_MONOTONIC, &ts) == 0) {
@@ -582,7 +579,7 @@ static void init_get_clock(void)
 static int64_t get_clock(void)
 {
 #if defined(__linux__) || (defined(__FreeBSD__) && __FreeBSD_version >= 500000) \
-	|| defined(__DragonFly__)
+	|| defined(__DragonFly__) || defined(__FreeBSD_kernel__)
     if (use_rt_clock) {
         struct timespec ts;
         clock_gettime(CLOCK_MONOTONIC, &ts);