From 84adefa331c4159d432d22840663c38f155cd4c1 Mon Sep 17 00:00:00 2001 From: Erlang/OTP Date: Fri, 20 Nov 2009 14:54:40 +0000 Subject: The R13B03 release. --- erts/emulator/sys/vxworks/erl_main.c | 45 ++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 erts/emulator/sys/vxworks/erl_main.c (limited to 'erts/emulator/sys/vxworks/erl_main.c') diff --git a/erts/emulator/sys/vxworks/erl_main.c b/erts/emulator/sys/vxworks/erl_main.c new file mode 100644 index 0000000000..c9b44a635a --- /dev/null +++ b/erts/emulator/sys/vxworks/erl_main.c @@ -0,0 +1,45 @@ +/* + * %CopyrightBegin% + * + * Copyright Ericsson AB 2000-2009. All Rights Reserved. + * + * The contents of this file are subject to the Erlang Public License, + * Version 1.1, (the "License"); you may not use this file except in + * compliance with the License. You should have received a copy of the + * Erlang Public License along with this software. If not, it can be + * retrieved online at http://www.erlang.org/. + * + * Software distributed under the License is distributed on an "AS IS" + * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + * the License for the specific language governing rights and limitations + * under the License. + * + * %CopyrightEnd% + */ +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif +#include "sys.h" +#include "erl_vm.h" + +#if defined(__GNUC__) +/* + * The generated assembler does the usual trick (relative + * branch-and-link to next instruction) to get a copy of the + * instruction ptr. Instead of branching to an explicit zero offset, + * it branches to the symbol `__eabi' --- which is expected to be + * undefined and thus zero (if it is defined as non-zero, things will + * be interesting --- as in the Chinese curse). To shut up the VxWorks + * linker, we define `__eabi' as zero. + * + * This is just a work around. It's really Wind River's GCC's code + * generator that should be fixed. + */ +__asm__(".equ __eabi, 0"); +#endif + +void +erl_main(int argc, char **argv) +{ + erl_start(argc, argv); +} -- cgit v1.2.3