From: munkyu.im <munkyu.im@samsung.com>
Date: Wed, 19 Sep 2012 13:26:49 +0000 (+0900)
Subject: hax: apply hax for Mac
X-Git-Tag: Tizen_Studio_1.3_Release_p2.3.1~1438
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1227fdf1c8d7fa7899adc48c93a760a75c4101e1;p=sdk%2Femulator%2Fqemu.git

hax: apply hax for Mac

add checking hax protocol and hax driver sources
---

diff --git a/Makefile.target b/Makefile.target
index b19e96effd..14573b62e3 100755
--- a/Makefile.target
+++ b/Makefile.target
@@ -228,6 +228,11 @@ obj-$(CONFIG_HAX) += \
 	hax-all.o	\
 	hax-windows.o
 endif
+ifdef CONFIG_DARWIN
+obj-$(CONFIG_HAX) += \
+        hax-all.o       \
+        hax-darwin.o
+endif
 endif
 
 # Inter-VM PCI shared memory
diff --git a/tizen/emulator_configure.sh b/tizen/emulator_configure.sh
index da085fcb64..622a00cbde 100755
--- a/tizen/emulator_configure.sh
+++ b/tizen/emulator_configure.sh
@@ -75,6 +75,7 @@ echo "##### QEMU configure for emulator"
  --enable-mixemu \
  --audio-card-list=ac97 \
  --enable-maru \
+ --enable-hax \
  --disable-vnc \
  --disable-sdl \
  --disable-gl
diff --git a/tizen/src/Makefile b/tizen/src/Makefile
index c3e3203b43..e3a13eef58 100755
--- a/tizen/src/Makefile
+++ b/tizen/src/Makefile
@@ -12,6 +12,7 @@ all: qemu skin_client
 
 qemu: build_info ffmpeg_install check_hax
 	cd ../../ && $(MAKE)
+
 qemu_clean:
 	cd ../../ && $(MAKE) clean
 qemu_distclean:
@@ -19,11 +20,11 @@ qemu_distclean:
 
 check_hax:
 ifdef CONFIG_WIN32
-	$(CC) -o check-hax.exe check_hax.c
-else
-	
+	$(CC) -o check-hax.exe check_hax.c	
+endif
+ifdef CONFIG_DARWIN
+	$(CC) -o check-hax check_hax.c	
 endif
-
 skin_client:
 	ant -buildfile skin/client/build.xml make-jar
 
@@ -47,8 +48,9 @@ ffmpeg_distclean:
 clean: ffmpeg_clean qemu_clean
 ifdef CONFIG_WIN32
 	rm -f check-hax.exe
-else
-	
+endif
+ifdef CONFIG_DARWIN
+	rm -f check-hax
 endif
 distclean: ffmpeg_distclean qemu_distclean
 
@@ -61,8 +63,9 @@ install: all
 	cp skin/client/emulator-skin.jar $(EMUL_DIR)/bin
 ifdef CONFIG_WIN32
 	cp check-hax.exe $(EMUL_DIR)/bin
-else
-	
+endif
+ifdef CONFIG_DARWIN
+	cp check-hax $(EMUL_DIR)/bin
 endif
 
 ifndef CONFIG_DARWIN
diff --git a/tizen/src/Makefile.tizen b/tizen/src/Makefile.tizen
index 42e129f3e6..d4596c91d7 100755
--- a/tizen/src/Makefile.tizen
+++ b/tizen/src/Makefile.tizen
@@ -9,6 +9,9 @@ QEMU_CFLAGS += -I$(SRC_PATH)/tizen/distrib/libav/$(ARCH)/include
 QEMU_CFLAGS += -L$(SRC_PATH)/tizen/distrib/libav/$(ARCH)/lib
 QEMU_CFLAGS += $(SDL_CFLAGS)
 QEMU_CFLAGS += $(GLIB_CFLAGS)
+ifdef CONFIG_DARWIN
+QEMU_CFLAGS += -framework Foundation -framework SystemConfiguration
+endif
 CFLAGS += -g -O2
 
 ifdef CONFIG_WIN32
diff --git a/tizen/src/check_hax.c b/tizen/src/check_hax.c
index 2ca1de30ce..3c87b742c3 100644
--- a/tizen/src/check_hax.c
+++ b/tizen/src/check_hax.c
@@ -27,14 +27,28 @@
  *
  */
 
-#include <stdint.h>
 #include <stdio.h>
+
+#ifdef _WIN32
+#include <stdint.h>
 #include <errno.h>
 #include <windows.h>
 #include <winioctl.h>
+#endif
+
+#ifdef __APPLE__
+#include <stdint.h>
+#include <sys/types.h>
+#include <sys/ioctl.h>
+#include <sys/mman.h>
+#include <stdarg.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <errno.h>
+#endif
+
+
 
-#define HAX_DEVICE_TYPE 0x4000
-#define HAX_IOCTL_CAPABILITY    CTL_CODE(HAX_DEVICE_TYPE, 0x910, METHOD_BUFFERED, FILE_ANY_ACCESS)
 #define HAX_MAX_VCPU 0x10
 
 #define HAX_CAP_STATUS_NOTWORKING  0x0
@@ -44,7 +58,16 @@
 
 #define HAX_CAP_MEMQUOTA    0x2
 
+#ifdef __APPLE__
+#define HAX_IOCTL_CAPABILITY _IOR(0, 0x23, struct hax_capabilityinfo)
+typedef int hax_fd;
+#endif
+
+#ifdef _WIN32
+#define HAX_DEVICE_TYPE 0x4000
+#define HAX_IOCTL_CAPABILITY    CTL_CODE(HAX_DEVICE_TYPE, 0x910, METHOD_BUFFERED, FILE_ANY_ACCESS)
 typedef HANDLE hax_fd;
+#endif
 
 struct hax_vm {
     hax_fd fd;
@@ -73,10 +96,18 @@ struct hax_capabilityinfo {
     uint32_t pad;
     uint64_t mem_quota;
 };
-
+#ifdef _WIN32
 static inline int hax_invalid_fd( hax_fd fd ) {
     return ( fd == INVALID_HANDLE_VALUE );
 }
+#endif
+#ifdef __APPLE__
+static inline int hax_invalid_fd(hax_fd fd)
+{
+    return fd <= 0;
+}
+#endif
+
 
 static hax_fd hax_mod_open( void );
 static int hax_open_device( hax_fd *fd );
@@ -105,19 +136,7 @@ static int check_hax( void ) {
     return 0;
 
 }
-
-static hax_fd hax_mod_open( void ) {
-    int ret;
-    hax_fd fd;
-
-    ret = hax_open_device( &fd );
-    if ( ret != 0 ) {
-        fprintf( stderr, "Open HAX device failed\n" );
-    }
-
-    return fd;
-}
-
+#ifdef _WIN32
 static int hax_open_device( hax_fd *fd ) {
     uint32_t errNum = 0;
     HANDLE hDevice;
@@ -140,6 +159,33 @@ static int hax_open_device( hax_fd *fd ) {
     return 0;
 }
 
+static hax_fd hax_mod_open( void ) {
+    int ret;
+    hax_fd fd;
+
+    ret = hax_open_device( &fd );
+    if ( ret != 0 ) {
+        fprintf( stderr, "Open HAX device failed\n" );
+    }
+
+    return fd;
+}
+#else
+static hax_fd hax_mod_open(void)
+{
+    int fd = open("/dev/HAX", O_RDWR);
+
+    if (fd == -1)
+    {
+        fprintf(stderr, "hahFailed to open the hax module\n");
+        //return -errno;
+    }
+
+    return fd;
+}
+
+#endif
+
 static int hax_get_capability( struct hax_state *hax ) {
     int ret;
     struct hax_capabilityinfo capinfo, *cap = &capinfo;
@@ -166,7 +212,7 @@ static int hax_get_capability( struct hax_state *hax ) {
 */
     return 0;
 }
-
+#ifdef _WIN32
 static int hax_capability( struct hax_state *hax, struct hax_capabilityinfo *cap ) {
     int ret;
     HANDLE hDevice = hax->fd; //handle to hax module
@@ -190,6 +236,23 @@ static int hax_capability( struct hax_state *hax, struct hax_capabilityinfo *cap
         return 0;
 
 }
+#endif
+
+#ifdef __APPLE__
+int hax_capability(struct hax_state *hax, struct hax_capabilityinfo *cap)
+{
+    int ret;
+
+    ret = ioctl(hax->fd, HAX_IOCTL_CAPABILITY, cap);
+    if (ret == -1)
+    {
+        fprintf(stderr, "Failed to get HAX capability\n");
+        return -errno;
+    }
+
+    return 0;
+}
+#endif
 
 int main(int argc, char* argv[]) {
     return check_hax();