diff options
Diffstat (limited to 'nuttx/arch/sim/src/up_head.c')
-rw-r--r-- | nuttx/arch/sim/src/up_head.c | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/nuttx/arch/sim/src/up_head.c b/nuttx/arch/sim/src/up_head.c new file mode 100644 index 0000000000..9d1ccf1533 --- /dev/null +++ b/nuttx/arch/sim/src/up_head.c @@ -0,0 +1,77 @@ +/************************************************************ + * up_head.c + * + * Copyright (C) 2007 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name Gregory Nutt nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ************************************************************/ + +/************************************************************ + * Included Files + ************************************************************/ + +#include <sys/types.h> +#include <stdio.h> +#include <stdlib.h> +#include <setjmp.h> +#include <assert.h> +#include <nuttx/os_external.h> +#include <nuttx/arch.h> + +/************************************************************ + * Private Data + ************************************************************/ + +static jmp_buf sim_abort; + +/************************************************************ + * Global Funtions + ************************************************************/ + +int main(int argc, char **argv, char **envp) +{ + if (setjmp(sim_abort) == 0) + { + os_start(); + } + return 0; +} + +void up_assert(const ubyte *filename, uint32 line) +{ + fprintf(stderr, "Assertion failed at file:%s line: %d\n", filename, line); + longjmp(sim_abort, 1); +} + +void up_assert_code(const ubyte *filename, uint32 line, uint16 code) +{ + fprintf(stderr, "Assertion failed at file:%s line: %d error code: %d\n", filename, line, code); + longjmp(sim_abort, 1); +} |