1 /* src/vm/jit/alpha/md-abi.c - functions for Alpha ABI
3 Copyright (C) 1996-2005 R. Grafl, A. Krall, C. Kruegel, C. Oates,
4 R. Obermaisser, M. Platter, M. Probst, S. Ring, E. Steiner,
5 C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich, J. Wenninger,
6 Institut f. Computersprachen - TU Wien
8 This file is part of CACAO.
10 This program is free software; you can redistribute it and/or
11 modify it under the terms of the GNU General Public License as
12 published by the Free Software Foundation; either version 2, or (at
13 your option) any later version.
15 This program is distributed in the hope that it will be useful, but
16 WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program; if not, write to the Free Software
22 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
25 Contact: cacao@complang.tuwien.ac.at
27 Authors: Christian Thalinger
31 $Id: md-abi.c 2615 2005-06-08 20:54:18Z twisti $
36 #include "vm/jit/alpha/types.h"
37 #include "vm/jit/alpha/md-abi.h"
39 #include "vm/descriptor.h"
40 #include "vm/global.h"
43 /* md_param_alloc **************************************************************
47 *******************************************************************************/
49 void md_param_alloc(methoddesc *md)
56 /* set default values */
61 /* get params field of methoddesc */
65 for (i = 0; i < md->paramcount; i++, pd++) {
66 switch (md->paramtypes[i].type) {
70 if (i < INT_ARG_CNT) {
76 pd->regoff = stacksize;
82 if (i < FLT_ARG_CNT) {
88 pd->regoff = stacksize;
95 /* fill register and stack usage */
99 md->memuse = stacksize;
104 * These are local overrides for various environment variables in Emacs.
105 * Please do not remove this and leave it at the end of the file, where
106 * Emacs will automagically detect them.
107 * ---------------------------------------------------------------------
110 * indent-tabs-mode: t