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1da177e4 LT |
1 | #ifndef _I386_BUG_H |
2 | #define _I386_BUG_H | |
3 | ||
4 | #include <linux/config.h> | |
5 | ||
6 | /* | |
7 | * Tell the user there is some problem. | |
8 | * The offending file and line are encoded after the "officially | |
9 | * undefined" opcode for parsing in the trap handler. | |
10 | */ | |
11 | ||
c8538a7a MM |
12 | #ifdef CONFIG_BUG |
13 | #define HAVE_ARCH_BUG | |
1da177e4 LT |
14 | #ifdef CONFIG_DEBUG_BUGVERBOSE |
15 | #define BUG() \ | |
16 | __asm__ __volatile__( "ud2\n" \ | |
17 | "\t.word %c0\n" \ | |
18 | "\t.long %c1\n" \ | |
19 | : : "i" (__LINE__), "i" (__FILE__)) | |
20 | #else | |
21 | #define BUG() __asm__ __volatile__("ud2\n") | |
22 | #endif | |
c8538a7a | 23 | #endif |
1da177e4 | 24 | |
1da177e4 | 25 | #include <asm-generic/bug.h> |
1da177e4 | 26 | #endif |