Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
- $Id: arch.h 7241 2007-01-27 15:52:01Z twisti $
-
*/
#ifndef _ARCH_H
#define _ARCH_H
+#define JIT_COMPILER_VIA_SIGNAL
+
#include "config.h"
/* define architecture features ***********************************************/
-#define U8_AVAILABLE 1
-
-#define USEBUILTINTABLE
-
#if SIZEOF_VOID_P == 8
#define SUPPORT_DIVISION 1
#define SUPPORT_COMBINE_INTEGER_REGISTERS
-#define SUPPORT_PASS_FLOATARGS_IN_INTREGS
#if defined(ENABLE_SOFT_FLOAT)
# define SUPPORT_PASS_FLOATARGS_IN_INTREGS
#endif /* SIZEOF_VOID_P == 8 */
+/* branches *******************************************************************/
+
+#define SUPPORT_BRANCH_CONDITIONAL_CONDITION_REGISTER 0
+#define SUPPORT_BRANCH_CONDITIONAL_ONE_INTEGER_REGISTER 1
+#define SUPPORT_BRANCH_CONDITIONAL_TWO_INTEGER_REGISTERS 1
+
+
/* exceptions *****************************************************************/
#define SUPPORT_HARDWARE_DIVIDE_BY_ZERO 0
+/* stackframe *****************************************************************/
+
+#define STACKFRMAE_RA_BETWEEN_FRAMES 0
+#define STACKFRAME_RA_TOP_OF_FRAME 1
+#define STACKFRAME_RA_LINKAGE_AREA 0
+#define STACKFRAME_LEAFMETHODS_RA_REGISTER 1
+#define STACKFRAME_SYNC_NEEDS_TWO_SLOTS 1
+
+
/* replacement ****************************************************************/
#define REPLACEMENT_PATCH_SIZE (2*4) /* bytes */
-#define REPLACEMENT_STUB_SIZE 6 /* words */
+
+/* subtype ********************************************************************/
+
+#define USES_NEW_SUBTYPE 1
#endif /* _ARCH_H */