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Added a hook for a "spurious INTerrupt handler".

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This commit is contained in:
Steve Passe 1997-07-06 22:11:26 +00:00
parent e48f3cfbfc
commit 01bd6212ca
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=27249
2 changed files with 18 additions and 2 deletions
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10
sys/amd64/isa/intr_machdep.h
View File

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* from: @(#)isa_device.h 7.1 (Berkeley) 5/9/91
* $Id: intr_machdep.h,v 1.1 1997/06/26 17:31:00 smp Exp smp $
* $Id: intr_machdep.h,v 1.2 1997/06/27 23:48:05 fsmp Exp $
*/
#ifndef _I386_ISA_INTR_MACHDEP_H_
@ -91,6 +91,14 @@ inthand_t
#define XCPUSTOP_OFFSET (ICU_OFFSET + 64)
inthand_t
Xcpustop;
/*
* XXX FIXME: rethink location for this (and all IPI vectors)
* Note: this vector MUST be xxxx1111, 32 + 79 = 111 = 0x6f:
* also remember i386/include/segments.h: #define NIDT 129
*/
#define XSPURIOUSINT_OFFSET (ICU_OFFSET + 79)
inthand_t
Xspuriousint;
#endif /* TEST_CPUSTOP */
struct isa_device;

10
sys/i386/isa/intr_machdep.h
View File

@ -31,7 +31,7 @@
* SUCH DAMAGE.
*
* from: @(#)isa_device.h 7.1 (Berkeley) 5/9/91
* $Id: intr_machdep.h,v 1.1 1997/06/26 17:31:00 smp Exp smp $
* $Id: intr_machdep.h,v 1.2 1997/06/27 23:48:05 fsmp Exp $
*/
#ifndef _I386_ISA_INTR_MACHDEP_H_
@ -91,6 +91,14 @@ inthand_t
#define XCPUSTOP_OFFSET (ICU_OFFSET + 64)
inthand_t
Xcpustop;
/*
* XXX FIXME: rethink location for this (and all IPI vectors)
* Note: this vector MUST be xxxx1111, 32 + 79 = 111 = 0x6f:
* also remember i386/include/segments.h: #define NIDT 129
*/
#define XSPURIOUSINT_OFFSET (ICU_OFFSET + 79)
inthand_t
Xspuriousint;
#endif /* TEST_CPUSTOP */
struct isa_device;