diff options
| author | Kyle McMartin <kyle@mcmartin.ca> | 2008-07-28 23:02:13 -0400 |
|---|---|---|
| committer | Kyle McMartin <kyle@hera.kernel.org> | 2008-10-10 12:32:29 -0400 |
| commit | deae26bf6a10e47983606f5df080b91e97650ead (patch) | |
| tree | 84a8a68145d0f713d7c5a1f9e6b3b03be9b3a4c8 /include/asm-parisc/bug.h | |
| parent | 6c86cb8237bf08443806089130dc108051569a93 (diff) | |
parisc: move include/asm-parisc to arch/parisc/include/asm
Diffstat (limited to 'include/asm-parisc/bug.h')
| -rw-r--r-- | include/asm-parisc/bug.h | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/include/asm-parisc/bug.h b/include/asm-parisc/bug.h deleted file mode 100644 index 8cfc553fc837..000000000000 --- a/include/asm-parisc/bug.h +++ /dev/null | |||
| @@ -1,92 +0,0 @@ | |||
| 1 | #ifndef _PARISC_BUG_H | ||
| 2 | #define _PARISC_BUG_H | ||
| 3 | |||
| 4 | /* | ||
| 5 | * Tell the user there is some problem. | ||
| 6 | * The offending file and line are encoded in the __bug_table section. | ||
| 7 | */ | ||
| 8 | |||
| 9 | #ifdef CONFIG_BUG | ||
| 10 | #define HAVE_ARCH_BUG | ||
| 11 | #define HAVE_ARCH_WARN_ON | ||
| 12 | |||
| 13 | /* the break instruction is used as BUG() marker. */ | ||
| 14 | #define PARISC_BUG_BREAK_ASM "break 0x1f, 0x1fff" | ||
| 15 | #define PARISC_BUG_BREAK_INSN 0x03ffe01f /* PARISC_BUG_BREAK_ASM */ | ||
| 16 | |||
| 17 | #if defined(CONFIG_64BIT) | ||
| 18 | #define ASM_WORD_INSN ".dword\t" | ||
| 19 | #else | ||
| 20 | #define ASM_WORD_INSN ".word\t" | ||
| 21 | #endif | ||
| 22 | |||
| 23 | #ifdef CONFIG_DEBUG_BUGVERBOSE | ||
| 24 | #define BUG() \ | ||
| 25 | do { \ | ||
| 26 | asm volatile("\n" \ | ||
| 27 | "1:\t" PARISC_BUG_BREAK_ASM "\n" \ | ||
| 28 | "\t.pushsection __bug_table,\"a\"\n" \ | ||
| 29 | "2:\t" ASM_WORD_INSN "1b, %c0\n" \ | ||
| 30 | "\t.short %c1, %c2\n" \ | ||
| 31 | "\t.org 2b+%c3\n" \ | ||
| 32 | "\t.popsection" \ | ||
| 33 | : : "i" (__FILE__), "i" (__LINE__), \ | ||
| 34 | "i" (0), "i" (sizeof(struct bug_entry)) ); \ | ||
| 35 | for(;;) ; \ | ||
| 36 | } while(0) | ||
| 37 | |||
| 38 | #else | ||
| 39 | #define BUG() \ | ||
| 40 | do { \ | ||
| 41 | asm volatile(PARISC_BUG_BREAK_ASM : : ); \ | ||
| 42 | for(;;) ; \ | ||
| 43 | } while(0) | ||
| 44 | #endif | ||
| 45 | |||
| 46 | #ifdef CONFIG_DEBUG_BUGVERBOSE | ||
| 47 | #define __WARN() \ | ||
| 48 | do { \ | ||
| 49 | asm volatile("\n" \ | ||
| 50 | "1:\t" PARISC_BUG_BREAK_ASM "\n" \ | ||
| 51 | "\t.pushsection __bug_table,\"a\"\n" \ | ||
| 52 | "2:\t" ASM_WORD_INSN "1b, %c0\n" \ | ||
| 53 | "\t.short %c1, %c2\n" \ | ||
| 54 | "\t.org 2b+%c3\n" \ | ||
| 55 | "\t.popsection" \ | ||
| 56 | : : "i" (__FILE__), "i" (__LINE__), \ | ||
| 57 | "i" (BUGFLAG_WARNING), \ | ||
| 58 | "i" (sizeof(struct bug_entry)) ); \ | ||
| 59 | } while(0) | ||
| 60 | #else | ||
| 61 | #define __WARN() \ | ||
| 62 | do { \ | ||
| 63 | asm volatile("\n" \ | ||
| 64 | "1:\t" PARISC_BUG_BREAK_ASM "\n" \ | ||
| 65 | "\t.pushsection __bug_table,\"a\"\n" \ | ||
| 66 | "2:\t" ASM_WORD_INSN "1b\n" \ | ||
| 67 | "\t.short %c0\n" \ | ||
| 68 | "\t.org 2b+%c1\n" \ | ||
| 69 | "\t.popsection" \ | ||
| 70 | : : "i" (BUGFLAG_WARNING), \ | ||
| 71 | "i" (sizeof(struct bug_entry)) ); \ | ||
| 72 | } while(0) | ||
| 73 | #endif | ||
| 74 | |||
| 75 | |||
| 76 | #define WARN_ON(x) ({ \ | ||
| 77 | int __ret_warn_on = !!(x); \ | ||
| 78 | if (__builtin_constant_p(__ret_warn_on)) { \ | ||
| 79 | if (__ret_warn_on) \ | ||
| 80 | __WARN(); \ | ||
| 81 | } else { \ | ||
| 82 | if (unlikely(__ret_warn_on)) \ | ||
| 83 | __WARN(); \ | ||
| 84 | } \ | ||
| 85 | unlikely(__ret_warn_on); \ | ||
| 86 | }) | ||
| 87 | |||
| 88 | #endif | ||
| 89 | |||
| 90 | #include <asm-generic/bug.h> | ||
| 91 | #endif | ||
| 92 | |||