Define architecture dependent stuff here (mostly from types.h and

codegen.h).

diff --git a/jit/x86_64/arch.h b/jit/x86_64/arch.h
new file mode 100644 (file)
index 0000000..33917b9
--- /dev/null
+++ b/jit/x86_64/arch.h
@@ -0,0 +1,153 @@
+/* jit/x86_64/arch.h - architecture defines for x86_64
+
+   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 1522 2004-11-17 15:47:52Z twisti $
+
+*/
+
+
+#ifndef _ARCH_H
+#define _ARCH_H
+
+
+/* define registers ***********************************************************/
+
+#define RIP    -1
+#define RAX    0
+#define RCX    1
+#define RDX    2
+#define RBX    3
+#define RSP    4
+#define RBP    5
+#define RSI    6
+#define RDI    7
+#define R8     8
+#define R9     9
+#define R10    10
+#define R11    11
+#define R12    12
+#define R13    13
+#define R14    14
+#define R15    15
+
+
+#define XMM0   0
+#define XMM1   1
+#define XMM2   2
+#define XMM3   3
+#define XMM4   4
+#define XMM5   5
+#define XMM6   6
+#define XMM7   7
+#define XMM8   8
+#define XMM9   9
+#define XMM10  10
+#define XMM11  11
+#define XMM12  12
+#define XMM13  13
+#define XMM14  14
+#define XMM15  15
+
+
+/* preallocated registers *****************************************************/
+
+/* integer registers */
+  
+#define REG_RESULT      RAX      /* to deliver method results                 */
+
+#define REG_ITMP1       RAX      /* temporary register                        */
+#define REG_ITMP2       R10      /* temporary register and method pointer     */
+#define REG_ITMP3       R11      /* temporary register                        */
+
+#define REG_NULL        -1       /* used for reg_of_var where d is not needed */
+
+#define REG_ITMP1_XPTR  RAX      /* exception pointer = temporary register 1  */
+#define REG_ITMP2_XPC   R10      /* exception pc = temporary register 2       */
+
+#define REG_SP          RSP      /* stack pointer                             */
+
+/* floating point registers */
+
+#define REG_FRESULT     XMM0     /* to deliver floating point method results  */
+
+#define REG_FTMP1       XMM8     /* temporary floating point register         */
+#define REG_FTMP2       XMM9     /* temporary floating point register         */
+#define REG_FTMP3       XMM10    /* temporary floating point register         */
+
+
+#define INT_ARG_CNT      6   /* number of int argument registers              */
+#define INT_SAV_CNT      5   /* number of int callee saved registers          */
+
+#define FLT_ARG_CNT      4   /* number of flt argument registers              */
+#define FLT_SAV_CNT      0   /* number of flt callee saved registers          */
+
+
+/* define architecture features ***********************************************/
+
+#define POINTERSIZE              8
+#define WORDS_BIGENDIAN          0
+
+#define SUPPORT_DIVISION         1
+#define SUPPORT_LONG             1
+#define SUPPORT_FLOAT            1
+#define SUPPORT_DOUBLE           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         1
+#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 0      /* on risc machines we can only store */
+                                        /* REG_ZERO                           */
+
+#define CONDITIONAL_LOADCONST
+#define CONSECUTIVE_INTARGS
+#define CONSECUTIVE_FLOATARGS
+
+#define U8_AVAILABLE             1
+
+#endif /* _CODEGEN_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:
+ */

diff --git a/src/vm/jit/x86_64/arch.h b/src/vm/jit/x86_64/arch.h
new file mode 100644 (file)
index 0000000..33917b9
--- /dev/null
+++ b/src/vm/jit/x86_64/arch.h
@@ -0,0 +1,153 @@
+/* jit/x86_64/arch.h - architecture defines for x86_64
+
+   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 1522 2004-11-17 15:47:52Z twisti $
+
+*/
+
+
+#ifndef _ARCH_H
+#define _ARCH_H
+
+
+/* define registers ***********************************************************/
+
+#define RIP    -1
+#define RAX    0
+#define RCX    1
+#define RDX    2
+#define RBX    3
+#define RSP    4
+#define RBP    5
+#define RSI    6
+#define RDI    7
+#define R8     8
+#define R9     9
+#define R10    10
+#define R11    11
+#define R12    12
+#define R13    13
+#define R14    14
+#define R15    15
+
+
+#define XMM0   0
+#define XMM1   1
+#define XMM2   2
+#define XMM3   3
+#define XMM4   4
+#define XMM5   5
+#define XMM6   6
+#define XMM7   7
+#define XMM8   8
+#define XMM9   9
+#define XMM10  10
+#define XMM11  11
+#define XMM12  12
+#define XMM13  13
+#define XMM14  14
+#define XMM15  15
+
+
+/* preallocated registers *****************************************************/
+
+/* integer registers */
+  
+#define REG_RESULT      RAX      /* to deliver method results                 */
+
+#define REG_ITMP1       RAX      /* temporary register                        */
+#define REG_ITMP2       R10      /* temporary register and method pointer     */
+#define REG_ITMP3       R11      /* temporary register                        */
+
+#define REG_NULL        -1       /* used for reg_of_var where d is not needed */
+
+#define REG_ITMP1_XPTR  RAX      /* exception pointer = temporary register 1  */
+#define REG_ITMP2_XPC   R10      /* exception pc = temporary register 2       */
+
+#define REG_SP          RSP      /* stack pointer                             */
+
+/* floating point registers */
+
+#define REG_FRESULT     XMM0     /* to deliver floating point method results  */
+
+#define REG_FTMP1       XMM8     /* temporary floating point register         */
+#define REG_FTMP2       XMM9     /* temporary floating point register         */
+#define REG_FTMP3       XMM10    /* temporary floating point register         */
+
+
+#define INT_ARG_CNT      6   /* number of int argument registers              */
+#define INT_SAV_CNT      5   /* number of int callee saved registers          */
+
+#define FLT_ARG_CNT      4   /* number of flt argument registers              */
+#define FLT_SAV_CNT      0   /* number of flt callee saved registers          */
+
+
+/* define architecture features ***********************************************/
+
+#define POINTERSIZE              8
+#define WORDS_BIGENDIAN          0
+
+#define SUPPORT_DIVISION         1
+#define SUPPORT_LONG             1
+#define SUPPORT_FLOAT            1
+#define SUPPORT_DOUBLE           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         1
+#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 0      /* on risc machines we can only store */
+                                        /* REG_ZERO                           */
+
+#define CONDITIONAL_LOADCONST
+#define CONSECUTIVE_INTARGS
+#define CONSECUTIVE_FLOATARGS
+
+#define U8_AVAILABLE             1
+
+#endif /* _CODEGEN_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:
+ */