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| author | cracauer <cracauer@FreeBSD.org> | 1999-07-26 05:47:31 +0000 |
|---|---|---|
| committer | cracauer <cracauer@FreeBSD.org> | 1999-07-26 05:47:31 +0000 |
| commit | f7c5ca32cca19b21b8d22ed7066dcc1b24e594e5 (patch) | |
| tree | d09a1a2de7125363a0c3a9088504ec2fb9bdde02 /sys/amd64/include/trap.h | |
| parent | f10111d395222931d0a768e94307e2cd270257e0 (diff) | |
| download | FreeBSD-src-f7c5ca32cca19b21b8d22ed7066dcc1b24e594e5.zip FreeBSD-src-f7c5ca32cca19b21b8d22ed7066dcc1b24e594e5.tar.gz | |
Various formatting fixes on my FPE trapcode commit.
Submitted by: BDE
Diffstat (limited to 'sys/amd64/include/trap.h')
| -rw-r--r-- | sys/amd64/include/trap.h | 24 |
1 files changed, 9 insertions, 15 deletions
diff --git a/sys/amd64/include/trap.h b/sys/amd64/include/trap.h index 5740379..96928d1 100644 --- a/sys/amd64/include/trap.h +++ b/sys/amd64/include/trap.h @@ -34,7 +34,7 @@ * SUCH DAMAGE. * * from: @(#)trap.h 5.4 (Berkeley) 5/9/91 - * $Id: trap.h,v 1.7 1997/02/22 09:35:19 peter Exp $ + * $Id: trap.h,v 1.8 1999/07/25 13:16:08 cracauer Exp $ */ #ifndef _MACHINE_TRAP_H_ @@ -76,11 +76,7 @@ #define ILL_ALIGN_FAULT T_ALIGNFLT #define ILL_FPOP_FAULT T_FPOPFLT /* coprocessor operand fault */ -/* - * codes for SIGFPE/ARITHTRAP - * - */ -/* portable macros */ +/* portable macros for SIGFPE/ARITHTRAP */ #define FPE_INTDIV 1 /* integer divide by zero */ #define FPE_INTOVF 2 /* integer overflow */ #define FPE_FLTDIV 3 /* floating point divide by zero */ @@ -91,15 +87,13 @@ #define FPE_FLTSUB 8 /* subscript out of range */ /* old FreeBSD macros, deprecated */ -#define FPE_INTOVF_TRAP 0x1 /* integer overflow */ -#define FPE_INTDIV_TRAP 0x2 /* integer divide by zero */ -#define FPE_FLTDIV_TRAP 0x3 /* floating/decimal divide by zero */ -#define FPE_FLTOVF_TRAP 0x4 /* floating overflow */ -#define FPE_FLTUND_TRAP 0x5 /* floating underflow */ -#define FPE_FPU_NP_TRAP 0x6 /* floating point unit not present - * - won't happen in practice - */ -#define FPE_SUBRNG_TRAP 0x7 /* subrange out of bounds */ +#define FPE_INTOVF_TRAP 0x1 /* integer overflow */ +#define FPE_INTDIV_TRAP 0x2 /* integer divide by zero */ +#define FPE_FLTDIV_TRAP 0x3 /* floating/decimal divide by zero */ +#define FPE_FLTOVF_TRAP 0x4 /* floating overflow */ +#define FPE_FLTUND_TRAP 0x5 /* floating underflow */ +#define FPE_FPU_NP_TRAP 0x6 /* floating point unit not present */ +#define FPE_SUBRNG_TRAP 0x7 /* subrange out of bounds */ /* codes for SIGBUS */ #define BUS_PAGE_FAULT T_PAGEFLT /* page fault protection base */ |
