Merge remote-tracking branch 'mst/tags/for_anthony' into staging

[qemu.git] / tcg / i386 / tcg-target.h

diff --git a/tcg/i386/tcg-target.h b/tcg/i386/tcg-target.h
index b356d76312beb2a1b857e335c72db3ffb576abe9..e63db9cfe9b43df4d96f50849b9430981e240217 100644 (file)
--- a/tcg/i386/tcg-target.h
+++ b/tcg/i386/tcg-target.h
@@ -21,6 +21,7 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  * THE SOFTWARE.
  */
+#ifndef TCG_TARGET_I386 
 #define TCG_TARGET_I386 1
 
 //#define TCG_TARGET_WORDS_BIGENDIAN
@@ -67,7 +68,11 @@ typedef enum {
 /* used for function call generation */
 #define TCG_REG_CALL_STACK TCG_REG_ESP 
 #define TCG_TARGET_STACK_ALIGN 16
+#if defined(_WIN64)
+#define TCG_TARGET_CALL_STACK_OFFSET 32
+#else
 #define TCG_TARGET_CALL_STACK_OFFSET 0
+#endif
 
 /* optional instructions */
 #define TCG_TARGET_HAS_div2_i32         1
@@ -86,12 +91,7 @@ typedef enum {
 #define TCG_TARGET_HAS_nand_i32         0
 #define TCG_TARGET_HAS_nor_i32          0
 #define TCG_TARGET_HAS_deposit_i32      1
-#if defined(__x86_64__) || defined(__i686__)
-/* Use cmov only if the compiler is already doing so.  */
 #define TCG_TARGET_HAS_movcond_i32      1
-#else
-#define TCG_TARGET_HAS_movcond_i32      0
-#endif
 
 #if TCG_TARGET_REG_BITS == 64
 #define TCG_TARGET_HAS_div2_i64         1
@@ -121,8 +121,6 @@ typedef enum {
      ((ofs) == 0 && (len) == 16))
 #define TCG_TARGET_deposit_i64_valid    TCG_TARGET_deposit_i32_valid
 
-#define TCG_TARGET_HAS_GUEST_BASE
-
 #if TCG_TARGET_REG_BITS == 64
 # define TCG_AREG0 TCG_REG_R14
 #else
@@ -133,3 +131,5 @@ static inline void flush_icache_range(tcg_target_ulong start,
                                       tcg_target_ulong stop)
 {
 }
+
+#endif