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| author | Michael J. Chudobiak <mjc@avtechpulse.com> | 2016-04-25 10:00:44 -0400 |
|---|---|---|
| committer | Michael J. Chudobiak <mjc@avtechpulse.com> | 2016-04-25 10:00:44 -0400 |
| commit | a1df417e74aa6dae7352dc8cbb0ad471af5b7c69 (patch) | |
| tree | c34b2311e37ea31db153c90cb8f4570374d05e78 /linux/arch/alpha/include/asm/bug.h | |
initial Olimex linux tree from Daniel, originally Feb 3, 2016
Diffstat (limited to 'linux/arch/alpha/include/asm/bug.h')
| -rw-r--r-- | linux/arch/alpha/include/asm/bug.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/linux/arch/alpha/include/asm/bug.h b/linux/arch/alpha/include/asm/bug.h new file mode 100644 index 00000000..f091682e --- /dev/null +++ b/linux/arch/alpha/include/asm/bug.h @@ -0,0 +1,24 @@ +#ifndef _ALPHA_BUG_H +#define _ALPHA_BUG_H + +#include <linux/linkage.h> + +#ifdef CONFIG_BUG +#include <asm/pal.h> + +/* ??? Would be nice to use .gprel32 here, but we can't be sure that the + function loaded the GP, so this could fail in modules. */ +#define BUG() do { \ + __asm__ __volatile__( \ + "call_pal %0 # bugchk\n\t" \ + ".long %1\n\t.8byte %2" \ + : : "i"(PAL_bugchk), "i"(__LINE__), "i"(__FILE__)); \ + unreachable(); \ + } while (0) + +#define HAVE_ARCH_BUG +#endif + +#include <asm-generic/bug.h> + +#endif |