diff options
| author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
| commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
| tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-i386/bug.h | |
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'include/asm-i386/bug.h')
| -rw-r--r-- | include/asm-i386/bug.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/include/asm-i386/bug.h b/include/asm-i386/bug.h new file mode 100644 index 000000000000..706eb511c330 --- /dev/null +++ b/include/asm-i386/bug.h @@ -0,0 +1,25 @@ +#ifndef _I386_BUG_H +#define _I386_BUG_H + +#include <linux/config.h> + +/* + * Tell the user there is some problem. + * The offending file and line are encoded after the "officially + * undefined" opcode for parsing in the trap handler. + */ + +#ifdef CONFIG_DEBUG_BUGVERBOSE +#define BUG() \ + __asm__ __volatile__( "ud2\n" \ + "\t.word %c0\n" \ + "\t.long %c1\n" \ + : : "i" (__LINE__), "i" (__FILE__)) +#else +#define BUG() __asm__ __volatile__("ud2\n") +#endif + +#define HAVE_ARCH_BUG +#include <asm-generic/bug.h> + +#endif |