1 /* src/vm/jit/mips/uclinux/md-os.c - machine dependent MIPS uClinux functions
3 Copyright (C) 2007 R. Grafl, A. Krall, C. Kruegel,
4 C. Oates, R. Obermaisser, M. Platter, M. Probst, S. Ring,
5 E. Steiner, C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich,
6 J. Wenninger, 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., 51 Franklin Street, Fifth Floor, Boston, MA
25 $Id: md-os.c 7881 2007-05-07 14:16:54Z twisti $
40 /* md_init *********************************************************************
42 Do some machine dependent initialization.
44 *******************************************************************************/
51 /* md_signal_handler_sigsegv ***************************************************
53 NullPointerException signal handler for hardware null pointer
56 *******************************************************************************/
58 void md_signal_handler_sigsegv(int sig, siginfo_t *siginfo, void *_p)
60 vm_abort("md_signal_handler_sigsegv: IMPLEMENT ME!");
64 /* md_signal_handler_sigusr2 ***************************************************
68 *******************************************************************************/
70 void md_signal_handler_sigusr2(int sig, siginfo_t *siginfo, void *_p)
72 vm_abort("md_signal_handler_sigusr2: IMPLEMENT ME!");
76 /* md_critical_section_restart *************************************************
78 Search the critical sections tree for a matching section and set
79 the PC to the restart point, if necessary.
81 *******************************************************************************/
83 #if defined(ENABLE_THREADS)
84 void md_critical_section_restart(ucontext_t *_uc)
86 vm_abort("md_critical_section_restart: IMPLEMENT ME!");
92 * These are local overrides for various environment variables in Emacs.
93 * Please do not remove this and leave it at the end of the file, where
94 * Emacs will automagically detect them.
95 * ---------------------------------------------------------------------
102 * vim:noexpandtab:sw=4:ts=4: