merged volatile memory barriers

[cacao.git] / src / vm / jit / mips / arch.h

diff --git a/src/vm/jit/mips/arch.h b/src/vm/jit/mips/arch.h
index 5f22fc55e747bda8a81c5e877ce7be95193d1dd3..7d6f1875e13224597ac03a5c98da646bf962b522 100644 (file)
--- a/src/vm/jit/mips/arch.h
+++ b/src/vm/jit/mips/arch.h
@@ -22,23 +22,19 @@
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
    02110-1301, USA.
 
-   $Id: arch.h 7363 2007-02-15 14:57:04Z 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
@@ -153,7 +149,6 @@
 
 
 #define SUPPORT_COMBINE_INTEGER_REGISTERS
-#define SUPPORT_PASS_FLOATARGS_IN_INTREGS
 
 #if defined(ENABLE_SOFT_FLOAT)
 # define SUPPORT_PASS_FLOATARGS_IN_INTREGS
@@ -174,10 +169,22 @@
 #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 */