diff options
Diffstat (limited to 'components/cplusplus')
| -rw-r--r-- | components/cplusplus/crt_init.c | 38 |
1 files changed, 37 insertions, 1 deletions
diff --git a/components/cplusplus/crt_init.c b/components/cplusplus/crt_init.c index 20f81cdb54..4c4451a5c3 100644 --- a/components/cplusplus/crt_init.c +++ b/components/cplusplus/crt_init.c @@ -1,5 +1,39 @@ +/* +* File : crt_init.c +* This file is part of Device File System in RT-Thread RTOS +* COPYRIGHT (C) 2008-2011, RT-Thread Development Team +* +* 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 of the License, 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., +* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +* +* Change Logs: +* Date Author Notes +* 2014-12-03 Bernard Add copyright header. +* 2014-12-29 Bernard Add cplusplus initialization for ARMCC. +*/ + #include <rtthread.h> +#ifdef __CC_ARM +extern void $Super$$__cpp_initialize__aeabi_(void); +/* we need to change the cpp_initialize order */ +void $Sub$$__cpp_initialize__aeabi_(void) +{ + /* empty */ +} +#endif + int cplusplus_system_init(void) { #if defined(__GNUC__) && !defined(__CC_ARM) @@ -16,9 +50,11 @@ int cplusplus_system_init(void) { (*ctors_func)(); } +#elif defined(__CC_ARM) + /* call armcc lib to initialize cplusplus */ + $Super$$__cpp_initialize__aeabi_(); #endif return 0; } INIT_COMPONENT_EXPORT(cplusplus_system_init); - |