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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
| commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
| tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /arch/alpha/include/asm/bug.h | |
| parent | Initial commit. (diff) | |
| download | linux-upstream/6.1.76.tar.xz linux-upstream/6.1.76.zip | |
Adding upstream version 6.1.76.upstream/6.1.76upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/alpha/include/asm/bug.h')
| -rw-r--r-- | arch/alpha/include/asm/bug.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/alpha/include/asm/bug.h b/arch/alpha/include/asm/bug.h new file mode 100644 index 000000000..b88ebdfed --- /dev/null +++ b/arch/alpha/include/asm/bug.h @@ -0,0 +1,25 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#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 |