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| author | Ralf Baechle <ralf@linux-mips.org> | 2013-01-24 22:01:48 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2013-02-15 23:07:38 +0100 |
| commit | 5b003119ab6a12f03ab6ec43a1c921c9469945a4 (patch) | |
| tree | 1936e89d828d3c9a9b0ddcbd0a1b4b62022e7dde /arch/mips/include | |
| parent | MIPS: Redefine value of BRK_BUG. (diff) | |
| download | linux-5b003119ab6a12f03ab6ec43a1c921c9469945a4.tar.xz linux-5b003119ab6a12f03ab6ec43a1c921c9469945a4.zip | |
MIPS: Cleanup break and trap codes.
Very ancient out-of-tree KDB versions were using BRK_KDB code but it's
unused in modern kernels since a long time. Delete it.
The microMIPS encoding only reserves 4 bits for a trap code so it's time
for further weedkilling.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include')
| -rw-r--r-- | arch/mips/include/uapi/asm/break.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/mips/include/uapi/asm/break.h b/arch/mips/include/uapi/asm/break.h index 73455e9be7a8..6f61d08e3d18 100644 --- a/arch/mips/include/uapi/asm/break.h +++ b/arch/mips/include/uapi/asm/break.h @@ -16,19 +16,11 @@ * non-Linux/MIPS object files or make use of them in the future. */ #define BRK_USERBP 0 /* User bp (used by debuggers) */ -#define BRK_KERNELBP 1 /* Break in the kernel */ -#define BRK_ABORT 2 /* Sometimes used by abort(3) to SIGIOT */ -#define BRK_BD_TAKEN 3 /* For bd slot emulation - not implemented */ -#define BRK_BD_NOTTAKEN 4 /* For bd slot emulation - not implemented */ #define BRK_SSTEPBP 5 /* User bp (used by debuggers) */ #define BRK_OVERFLOW 6 /* Overflow check */ #define BRK_DIVZERO 7 /* Divide by zero check */ #define BRK_RANGE 8 /* Range error check */ -#define BRK_STACKOVERFLOW 9 /* For Ada stackchecking */ -#define BRK_NORLD 10 /* No rld found - not used by Linux/MIPS */ -#define _BRK_THREADBP 11 /* For threads, user bp (used by debuggers) */ #define BRK_BUG 12 /* Used by BUG() */ -#define BRK_KDB 513 /* Used in KDB_ENTER() */ #define BRK_MEMU 514 /* Used by FPU emulator */ #define BRK_KPROBE_BP 515 /* Kprobe break */ #define BRK_KPROBE_SSTEPBP 516 /* Kprobe single step software implementation */ |