--- /dev/null
+/* jit/alpha/arch.h - architecture defines for Alpha
+
+ Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
+ R. Grafl, A. Krall, C. Kruegel, C. Oates, R. Obermaisser,
+ M. Probst, S. Ring, E. Steiner, C. Thalinger, D. Thuernbeck,
+ P. Tomsich, J. Wenninger
+
+ This file is part of CACAO.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version.
+
+ This program is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+
+ Contact: cacao@complang.tuwien.ac.at
+
+ Authors: Christian Thalinger
+
+ $Id: arch.h 1586 2004-11-24 14:27:03Z twisti $
+
+*/
+
+
+#ifndef _ARCH_H
+#define _ARCH_H
+
+
+/* preallocated registers *****************************************************/
+
+/* integer registers */
+
+#define REG_RESULT 0 /* to deliver method results */
+
+#define REG_RA 26 /* return address */
+#define REG_PV 27 /* procedure vector, must be provided by caller */
+#define REG_METHODPTR 28 /* pointer to the place from where the procedure */
+ /* vector has been fetched */
+#define REG_ITMP1 25 /* temporary register */
+#define REG_ITMP2 28 /* temporary register and method pointer */
+#define REG_ITMP3 29 /* temporary register */
+
+#define REG_ITMP1_XPTR 25 /* exception pointer = temporary register 1 */
+#define REG_ITMP2_XPC 28 /* exception pc = temporary register 2 */
+
+#define REG_SP 30 /* stack pointer */
+#define REG_ZERO 31 /* always zero */
+
+/* floating point registers */
+
+#define REG_FRESULT 0 /* to deliver floating point method results */
+
+#define REG_FTMP1 28 /* temporary floating point register */
+#define REG_FTMP2 29 /* temporary floating point register */
+#define REG_FTMP3 30 /* temporary floating point register */
+
+#define REG_IFTMP 28 /* temporary integer and floating point register */
+
+
+#define INT_SAV_CNT 7 /* number of int callee saved registers */
+#define INT_ARG_CNT 6 /* number of int argument registers */
+
+#define FLT_SAV_CNT 8 /* number of flt callee saved registers */
+#define FLT_ARG_CNT 6 /* number of flt argument registers */
+
+
+/* define architecture features ***********************************************/
+
+#define POINTERSIZE 8
+#define WORDS_BIGENDIAN 0
+
+#define U8_AVAILABLE 1
+
+#define USE_CODEMMAP 1
+
+#define SUPPORT_DIVISION 0
+#define SUPPORT_LONG 1
+#define SUPPORT_FLOAT 1
+#define SUPPORT_DOUBLE 1
+
+/* #define SUPPORT_IFCVT 1 */
+/* #define SUPPORT_FICVT 1 */
+
+#define SUPPORT_LONG_ADD 1
+#define SUPPORT_LONG_CMP 1
+#define SUPPORT_LONG_LOG 1
+#define SUPPORT_LONG_SHIFT 1
+#define SUPPORT_LONG_MUL 1
+#define SUPPORT_LONG_DIV 0
+#define SUPPORT_LONG_ICVT 1
+#define SUPPORT_LONG_FCVT 1
+
+#define SUPPORT_CONST_ASTORE 1 /* do we support const astores */
+#define SUPPORT_ONLY_ZERO_ASTORE 1 /* on risc machines we can only store */
+ /* REG_ZERO */
+
+/* #define USEBUILTINTABLE */
+
+#define CONDITIONAL_LOADCONST
+
+/* #define CONSECUTIVE_INTARGS */
+/* #define CONSECUTIVE_FLOATARGS */
+
+#endif /* _ARCH_H */
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ */
Authors: Andreas Krall
Reinhard Grafl
- $Id: codegen.h 1468 2004-11-08 13:29:58Z twisti $
+ $Id: codegen.h 1586 2004-11-24 14:27:03Z twisti $
*/
#include "jit/jit.h"
-/* see also file calling.doc for explanation of calling conventions */
-
-/* preallocated registers *****************************************************/
-
-/* integer registers */
-
-#define REG_RESULT 0 /* to deliver method results */
-
-#define REG_RA 26 /* return address */
-#define REG_PV 27 /* procedure vector, must be provided by caller */
-#define REG_METHODPTR 28 /* pointer to the place from where the procedure */
- /* vector has been fetched */
-#define REG_ITMP1 25 /* temporary register */
-#define REG_ITMP2 28 /* temporary register and method pointer */
-#define REG_ITMP3 29 /* temporary register */
-
-#define REG_ITMP1_XPTR 25 /* exception pointer = temporary register 1 */
-#define REG_ITMP2_XPC 28 /* exception pc = temporary register 2 */
-
-#define REG_SP 30 /* stack pointer */
-#define REG_ZERO 31 /* allways zero */
-
-/* floating point registers */
-
-#define REG_FRESULT 0 /* to deliver floating point method results */
-#define REG_FTMP1 28 /* temporary floating point register */
-#define REG_FTMP2 29 /* temporary floating point register */
-#define REG_FTMP3 30 /* temporary floating point register */
-
-#define REG_IFTMP 28 /* temporary integer and floating point register */
-
-
-#define INT_SAV_CNT 7 /* number of int callee saved registers */
-#define INT_ARG_CNT 6 /* number of int argument registers */
-
-#define FLT_SAV_CNT 8 /* number of flt callee saved registers */
-#define FLT_ARG_CNT 6 /* number of flt argument registers */
-
-
/* additional functions and macros to generate code ***************************/
/* #define BlockPtrOfPC(pc) block+block_index[pc] */
--- /dev/null
+/* jit/alpha/arch.h - architecture defines for Alpha
+
+ Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
+ R. Grafl, A. Krall, C. Kruegel, C. Oates, R. Obermaisser,
+ M. Probst, S. Ring, E. Steiner, C. Thalinger, D. Thuernbeck,
+ P. Tomsich, J. Wenninger
+
+ This file is part of CACAO.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version.
+
+ This program is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+
+ Contact: cacao@complang.tuwien.ac.at
+
+ Authors: Christian Thalinger
+
+ $Id: arch.h 1586 2004-11-24 14:27:03Z twisti $
+
+*/
+
+
+#ifndef _ARCH_H
+#define _ARCH_H
+
+
+/* preallocated registers *****************************************************/
+
+/* integer registers */
+
+#define REG_RESULT 0 /* to deliver method results */
+
+#define REG_RA 26 /* return address */
+#define REG_PV 27 /* procedure vector, must be provided by caller */
+#define REG_METHODPTR 28 /* pointer to the place from where the procedure */
+ /* vector has been fetched */
+#define REG_ITMP1 25 /* temporary register */
+#define REG_ITMP2 28 /* temporary register and method pointer */
+#define REG_ITMP3 29 /* temporary register */
+
+#define REG_ITMP1_XPTR 25 /* exception pointer = temporary register 1 */
+#define REG_ITMP2_XPC 28 /* exception pc = temporary register 2 */
+
+#define REG_SP 30 /* stack pointer */
+#define REG_ZERO 31 /* always zero */
+
+/* floating point registers */
+
+#define REG_FRESULT 0 /* to deliver floating point method results */
+
+#define REG_FTMP1 28 /* temporary floating point register */
+#define REG_FTMP2 29 /* temporary floating point register */
+#define REG_FTMP3 30 /* temporary floating point register */
+
+#define REG_IFTMP 28 /* temporary integer and floating point register */
+
+
+#define INT_SAV_CNT 7 /* number of int callee saved registers */
+#define INT_ARG_CNT 6 /* number of int argument registers */
+
+#define FLT_SAV_CNT 8 /* number of flt callee saved registers */
+#define FLT_ARG_CNT 6 /* number of flt argument registers */
+
+
+/* define architecture features ***********************************************/
+
+#define POINTERSIZE 8
+#define WORDS_BIGENDIAN 0
+
+#define U8_AVAILABLE 1
+
+#define USE_CODEMMAP 1
+
+#define SUPPORT_DIVISION 0
+#define SUPPORT_LONG 1
+#define SUPPORT_FLOAT 1
+#define SUPPORT_DOUBLE 1
+
+/* #define SUPPORT_IFCVT 1 */
+/* #define SUPPORT_FICVT 1 */
+
+#define SUPPORT_LONG_ADD 1
+#define SUPPORT_LONG_CMP 1
+#define SUPPORT_LONG_LOG 1
+#define SUPPORT_LONG_SHIFT 1
+#define SUPPORT_LONG_MUL 1
+#define SUPPORT_LONG_DIV 0
+#define SUPPORT_LONG_ICVT 1
+#define SUPPORT_LONG_FCVT 1
+
+#define SUPPORT_CONST_ASTORE 1 /* do we support const astores */
+#define SUPPORT_ONLY_ZERO_ASTORE 1 /* on risc machines we can only store */
+ /* REG_ZERO */
+
+/* #define USEBUILTINTABLE */
+
+#define CONDITIONAL_LOADCONST
+
+/* #define CONSECUTIVE_INTARGS */
+/* #define CONSECUTIVE_FLOATARGS */
+
+#endif /* _ARCH_H */
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ */
Authors: Andreas Krall
Reinhard Grafl
- $Id: codegen.h 1468 2004-11-08 13:29:58Z twisti $
+ $Id: codegen.h 1586 2004-11-24 14:27:03Z twisti $
*/
#include "jit/jit.h"
-/* see also file calling.doc for explanation of calling conventions */
-
-/* preallocated registers *****************************************************/
-
-/* integer registers */
-
-#define REG_RESULT 0 /* to deliver method results */
-
-#define REG_RA 26 /* return address */
-#define REG_PV 27 /* procedure vector, must be provided by caller */
-#define REG_METHODPTR 28 /* pointer to the place from where the procedure */
- /* vector has been fetched */
-#define REG_ITMP1 25 /* temporary register */
-#define REG_ITMP2 28 /* temporary register and method pointer */
-#define REG_ITMP3 29 /* temporary register */
-
-#define REG_ITMP1_XPTR 25 /* exception pointer = temporary register 1 */
-#define REG_ITMP2_XPC 28 /* exception pc = temporary register 2 */
-
-#define REG_SP 30 /* stack pointer */
-#define REG_ZERO 31 /* allways zero */
-
-/* floating point registers */
-
-#define REG_FRESULT 0 /* to deliver floating point method results */
-#define REG_FTMP1 28 /* temporary floating point register */
-#define REG_FTMP2 29 /* temporary floating point register */
-#define REG_FTMP3 30 /* temporary floating point register */
-
-#define REG_IFTMP 28 /* temporary integer and floating point register */
-
-
-#define INT_SAV_CNT 7 /* number of int callee saved registers */
-#define INT_ARG_CNT 6 /* number of int argument registers */
-
-#define FLT_SAV_CNT 8 /* number of flt callee saved registers */
-#define FLT_ARG_CNT 6 /* number of flt argument registers */
-
-
/* additional functions and macros to generate code ***************************/
/* #define BlockPtrOfPC(pc) block+block_index[pc] */
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