| @@ -1,14 +1,14 @@ | | | @@ -1,14 +1,14 @@ |
| 1 | /* $NetBSD: trap_subr.S,v 1.82 2020/07/06 09:34:18 rin Exp $ */ | | 1 | /* $NetBSD: trap_subr.S,v 1.83 2020/07/06 11:09:15 rin Exp $ */ |
| 2 | | | 2 | |
| 3 | /* | | 3 | /* |
| 4 | * Copyright (C) 1995, 1996 Wolfgang Solfrank. | | 4 | * Copyright (C) 1995, 1996 Wolfgang Solfrank. |
| 5 | * Copyright (C) 1995, 1996 TooLs GmbH. | | 5 | * Copyright (C) 1995, 1996 TooLs GmbH. |
| 6 | * All rights reserved. | | 6 | * All rights reserved. |
| 7 | * | | 7 | * |
| 8 | * Redistribution and use in source and binary forms, with or without | | 8 | * Redistribution and use in source and binary forms, with or without |
| 9 | * modification, are permitted provided that the following conditions | | 9 | * modification, are permitted provided that the following conditions |
| 10 | * are met: | | 10 | * are met: |
| 11 | * 1. Redistributions of source code must retain the above copyright | | 11 | * 1. Redistributions of source code must retain the above copyright |
| 12 | * notice, this list of conditions and the following disclaimer. | | 12 | * notice, this list of conditions and the following disclaimer. |
| 13 | * 2. Redistributions in binary form must reproduce the above copyright | | 13 | * 2. Redistributions in binary form must reproduce the above copyright |
| 14 | * notice, this list of conditions and the following disclaimer in the | | 14 | * notice, this list of conditions and the following disclaimer in the |
| @@ -30,26 +30,29 @@ | | | @@ -30,26 +30,29 @@ |
| 30 | * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF | | 30 | * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
| 31 | * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | | 31 | * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 32 | */ | | 32 | */ |
| 33 | | | 33 | |
| 34 | /* | | 34 | /* |
| 35 | * NOTICE: This is not a standalone file. to use it, #include it in | | 35 | * NOTICE: This is not a standalone file. to use it, #include it in |
| 36 | * your port's locore.S, like so: | | 36 | * your port's locore.S, like so: |
| 37 | * | | 37 | * |
| 38 | * #include <powerpc/powerpc/trap_subr.S> | | 38 | * #include <powerpc/powerpc/trap_subr.S> |
| 39 | */ | | 39 | */ |
| 40 | | | 40 | |
| 41 | #ifdef _KERNEL_OPT | | 41 | #ifdef _KERNEL_OPT |
| 42 | #include "opt_altivec.h" | | 42 | #include "opt_altivec.h" |
| | | 43 | #include "opt_ddb.h" |
| | | 44 | #include "opt_kgdb.h" |
| | | 45 | #include "opt_ppcarch.h" |
| 43 | #endif | | 46 | #endif |
| 44 | | | 47 | |
| 45 | /* LINTSTUB: include <sys/param.h> */ | | 48 | /* LINTSTUB: include <sys/param.h> */ |
| 46 | /* LINTSTUB: include <powerpc/oea/bat.h> */ | | 49 | /* LINTSTUB: include <powerpc/oea/bat.h> */ |
| 47 | | | 50 | |
| 48 | #ifdef ALTIVEC | | 51 | #ifdef ALTIVEC |
| 49 | #define SAVE_VRSAVE(tf,b) \ | | 52 | #define SAVE_VRSAVE(tf,b) \ |
| 50 | mfspr b,SPR_VRSAVE; \ | | 53 | mfspr b,SPR_VRSAVE; \ |
| 51 | stint b,FRAME_VRSAVE(tf); | | 54 | stint b,FRAME_VRSAVE(tf); |
| 52 | | | 55 | |
| 53 | #define RESTORE_VRSAVE(tf,b) \ | | 56 | #define RESTORE_VRSAVE(tf,b) \ |
| 54 | ldint b,FRAME_VRSAVE(tf); \ | | 57 | ldint b,FRAME_VRSAVE(tf); \ |
| 55 | mtspr SPR_VRSAVE,b; | | 58 | mtspr SPR_VRSAVE,b; |