duke@435: /*
duke@435:  * Copyright 2000-2005 Sun Microsystems, Inc.  All Rights Reserved.
duke@435:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@435:  *
duke@435:  * This code is free software; you can redistribute it and/or modify it
duke@435:  * under the terms of the GNU General Public License version 2 only, as
duke@435:  * published by the Free Software Foundation.
duke@435:  *
duke@435:  * This code is distributed in the hope that it will be useful, but WITHOUT
duke@435:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@435:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
duke@435:  * version 2 for more details (a copy is included in the LICENSE file that
duke@435:  * accompanied this code).
duke@435:  *
duke@435:  * You should have received a copy of the GNU General Public License version
duke@435:  * 2 along with this work; if not, write to the Free Software Foundation,
duke@435:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@435:  *
duke@435:  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
duke@435:  * CA 95054 USA or visit www.sun.com if you need additional information or
duke@435:  * have any questions.
duke@435:  *
duke@435:  */
duke@435: 
duke@435: // set frame size and return address offset to these values in blobs
duke@435: // (if the compiled frame uses ebp as link pointer on IA; otherwise,
duke@435: // the frame size must be fixed)
duke@435: enum {
duke@435:   no_frame_size            = -1
duke@435: };
duke@435: 
duke@435: 
duke@435: # include "incls/_c1_Defs_pd.hpp.incl"
duke@435: 
duke@435: // native word offsets from memory address
duke@435: enum {
duke@435:   lo_word_offset_in_bytes = pd_lo_word_offset_in_bytes,
duke@435:   hi_word_offset_in_bytes = pd_hi_word_offset_in_bytes
duke@435: };
duke@435: 
duke@435: 
duke@435: // the processor may require explicit rounding operations to implement the strictFP mode
duke@435: enum {
duke@435:   strict_fp_requires_explicit_rounding = pd_strict_fp_requires_explicit_rounding
duke@435: };
duke@435: 
duke@435: 
duke@435: // for debug info: a float value in a register may be saved in double precision by runtime stubs
duke@435: enum {
duke@435:   float_saved_as_double = pd_float_saved_as_double
duke@435: };