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https://github.com/reactos/reactos.git
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- Share the irq/irql/vector definitions between ntoskrnl and hal.
- Changed the handling of interrupts for uniprocessor machines from irqs to interrupt vectors. svn path=/trunk/; revision=11520
This commit is contained in:
Hartmut Birr
parent
c8583d9809
commit
3edce321a2
8 changed files with 106 additions and 196 deletions
35
reactos/hal/halx86/include/halirq.h
Normal file
35
reactos/hal/halx86/include/halirq.h
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@ -0,0 +1,35 @@
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/*
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* $Id: halirq.h,v 1.1 2004/11/01 14:37:18 hbirr Exp $
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*/
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#ifndef __INCLUDE_HAL_HALIRQ
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#define __INCLUDE_HAL_HALIRQ
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#ifdef MP
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#define FIRST_DEVICE_VECTOR (0x30)
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#define FIRST_SYSTEM_VECTOR (0xef)
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#define IRQ_BASE FIRST_DEVICE_VECTOR
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#define NR_IRQS (FIRST_SYSTEM_VECTOR - FIRST_DEVICE_VECTOR)
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/*
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* FIXME:
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* This does not work if we have more than 24 IRQs (ie. more than one I/O APIC)
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*/
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#define VECTOR2IRQ(vector) (23 - (vector - IRQ_BASE) / 8)
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#define VECTOR2IRQL(vector) (PROFILE_LEVEL - VECTOR2IRQ(vector))
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#define IRQ2VECTOR(irq) (((23 - (irq)) * 8) + FIRST_DEVICE_VECTOR)
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#else
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#define IRQ_BASE (0x40)
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#define NR_IRQS (16)
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#define VECTOR2IRQ(vector) ((vector) - IRQ_BASE)
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#define VECTOR2IRQL(vector) (PROFILE_LEVEL - VECTOR2IRQ(vector))
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#define IRQ2VECTOR(irq) ((irq) + IRQ_BASE)
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#endif
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#endif /* __INCLUDE_HAL_HALIRQ */
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@ -1,4 +1,4 @@
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/* $Id: irql.c,v 1.18 2004/10/31 21:22:06 navaraf Exp $
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/* $Id: irql.c,v 1.19 2004/11/01 14:37:19 hbirr Exp $
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS kernel
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@ -9,19 +9,18 @@
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/* INCLUDES *****************************************************************/
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#include <roscfg.h>
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#include <ddk/ntddk.h>
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#include <internal/ps.h>
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#include <ntos/minmax.h>
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#include <hal.h>
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#include <halirq.h>
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#define NDEBUG
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#include <internal/debug.h>
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/* GLOBALS ******************************************************************/
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#define NR_IRQS (16)
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#define IRQ_BASE (0x40)
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/*
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* PURPOSE: Current irq level
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*/
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@ -86,8 +85,8 @@ VOID HalpInitPICs(VOID)
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WRITE_PORT_UCHAR((PUCHAR)0x20, 0x11);
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WRITE_PORT_UCHAR((PUCHAR)0xa0, 0x11);
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/* Start of hardware irqs (0x24) */
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WRITE_PORT_UCHAR((PUCHAR)0x21, 0x40);
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WRITE_PORT_UCHAR((PUCHAR)0xa1, 0x48);
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WRITE_PORT_UCHAR((PUCHAR)0x21, IRQ_BASE);
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WRITE_PORT_UCHAR((PUCHAR)0xa1, IRQ_BASE + 8);
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/* 8259-1 is master */
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WRITE_PORT_UCHAR((PUCHAR)0x21, 0x4);
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/* 8259-2 is slave */
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@ -152,7 +151,7 @@ HalpExecuteIrqs(KIRQL NewIrql)
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* For each deferred interrupt execute all the handlers at DIRQL.
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*/
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HalpPendingInterruptCount[i]--;
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KiInterruptDispatch2(i, NewIrql);
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KiInterruptDispatch2(i + IRQ_BASE, NewIrql);
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}
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KeGetCurrentKPCR()->Irql--;
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HalpEndSystemInterrupt(KeGetCurrentKPCR()->Irql);
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@ -1,4 +1,4 @@
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/* $Id: isa.c,v 1.6 2003/12/28 22:38:09 fireball Exp $
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/* $Id: isa.c,v 1.7 2004/11/01 14:37:19 hbirr Exp $
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS kernel
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@ -14,10 +14,10 @@
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#include <roscfg.h>
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#include <ddk/ntddk.h>
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#include <bus.h>
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#ifdef MP
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#include <mps.h>
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#endif
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#include <halirq.h>
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#define NDEBUG
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#include <internal/debug.h>
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/* FUNCTIONS *****************************************************************/
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@ -71,14 +71,9 @@ HalpGetIsaInterruptVector(PVOID BusHandler,
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PKIRQL Irql,
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PKAFFINITY Affinity)
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{
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#ifdef MP
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*Irql = (KIRQL)(PROFILE_LEVEL - BusInterruptVector);
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ULONG Vector = IRQ2VECTOR(BusInterruptVector);
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*Irql = VECTOR2IRQL(Vector);
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*Affinity = 0xFFFFFFFF;
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return IRQ2VECTOR(BusInterruptVector);
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#else
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*Irql = (KIRQL)(PROFILE_LEVEL - BusInterruptVector);
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*Affinity = 0xFFFFFFFF;
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return BusInterruptVector;
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#endif
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return Vector;
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}
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/* EOF */
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@ -1,4 +1,4 @@
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/* $Id: mps.S,v 1.1 2001/08/21 20:18:27 chorns Exp $
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/* $Id: mps.S,v 1.2 2004/11/01 14:37:19 hbirr Exp $
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS kernel
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@ -16,6 +16,7 @@
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/* FUNCTIONS *****************************************************************/
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#define BEFORE \
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cld; \
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pusha; \
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pushl %ds; \
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pushl %es; \
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@ -1,4 +1,4 @@
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/* $Id: pci.c,v 1.12 2004/10/22 20:08:22 ekohl Exp $
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/* $Id: pci.c,v 1.13 2004/11/01 14:37:19 hbirr Exp $
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS kernel
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@ -21,10 +21,7 @@
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#include <roscfg.h>
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#include <ddk/ntddk.h>
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#include <bus.h>
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#ifdef MP
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#include <mps.h>
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#endif
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#include <halirq.h>
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#define NDEBUG
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#include <internal/debug.h>
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@ -551,15 +548,10 @@ HalpGetPciInterruptVector(PVOID BusHandler,
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PKIRQL Irql,
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PKAFFINITY Affinity)
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{
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#ifdef MP
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*Irql = (KIRQL)(PROFILE_LEVEL - BusInterruptVector);
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ULONG Vector = IRQ2VECTOR(BusInterruptVector);
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*Irql = VECTOR2IRQL(Vector);
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*Affinity = 0xFFFFFFFF;
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return IRQ2VECTOR(BusInterruptVector);
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#else
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*Irql = (KIRQL)(PROFILE_LEVEL - BusInterruptVector);
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*Affinity = 0xFFFFFFFF;
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return BusInterruptVector;
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#endif
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return Vector;
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}
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static BOOLEAN STDCALL
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@ -1,4 +1,4 @@
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/* $Id: sysbus.c,v 1.6 2003/12/28 22:38:09 fireball Exp $
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/* $Id: sysbus.c,v 1.7 2004/11/01 14:37:19 hbirr Exp $
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS kernel
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@ -14,9 +14,10 @@
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#include <roscfg.h>
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#include <ddk/ntddk.h>
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#include <bus.h>
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#ifdef MP
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#include <mps.h>
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#endif
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#include <halirq.h>
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#define NDEBUG
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#include <internal/debug.h>
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/* FUNCTIONS ****************************************************************/
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@ -29,15 +30,10 @@ HalpGetSystemInterruptVector(PVOID BusHandler,
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PKIRQL Irql,
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PKAFFINITY Affinity)
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{
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#ifdef MP
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*Irql = (KIRQL)(PROFILE_LEVEL - BusInterruptVector);
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ULONG Vector = IRQ2VECTOR(BusInterruptVector);
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*Irql = VECTOR2IRQL(Vector);
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*Affinity = 0xFFFFFFFF;
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return IRQ2VECTOR(BusInterruptVector);
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#else
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*Irql = (KIRQL)(PROFILE_LEVEL - BusInterruptVector);
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*Affinity = 0xFFFFFFFF;
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return BusInterruptVector;
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#endif
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return Vector;
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}
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@ -16,7 +16,7 @@
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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/* $Id: irq.c,v 1.51 2004/10/31 23:57:15 navaraf Exp $
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/* $Id: irq.c,v 1.52 2004/11/01 14:37:19 hbirr Exp $
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*
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* PROJECT: ReactOS kernel
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* FILE: ntoskrnl/ke/i386/irq.c
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@ -40,9 +40,7 @@
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#include <../dbg/kdb.h>
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#endif /* KDBG */
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#ifdef MP
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#include <internal/hal/mps.h>
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#endif /* MP */
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#include <../hal/halx86/include/halirq.h>
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#define NDEBUG
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#include <internal/debug.h>
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@ -51,18 +49,6 @@
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#ifdef MP
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/*
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* FIXME: This does not work if we have more than 24 IRQs (ie. more than one
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* I/O APIC)
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*/
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#define VECTOR2IRQ(vector) (((vector) - FIRST_DEVICE_VECTOR) / 8)
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#define IRQ2VECTOR(vector) ((vector * 8) + FIRST_DEVICE_VECTOR)
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#define VECTOR2IRQL(vector) (DISPATCH_LEVEL /* 2 */ + 1 + VECTOR2IRQ(vector))
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#define IRQ_BASE 0x30
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#define NR_IRQS 0x100 - IRQ_BASE
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#define __STR(x) #x
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#define STR(x) __STR(x)
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@ -152,9 +138,6 @@ static ULONG irq_handler[NR_IRQS] = {
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#else /* MP */
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#define NR_IRQS (16)
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#define IRQ_BASE (0x40)
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void irq_handler_0(void);
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void irq_handler_1(void);
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void irq_handler_2(void);
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@ -217,8 +200,6 @@ KeInitInterrupts (VOID)
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{
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int i;
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#ifdef MP
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/*
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* Setup the IDT entries to point to the interrupt handlers
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*/
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@ -229,27 +210,11 @@ KeInitInterrupts (VOID)
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I486_INTERRUPT_GATE;
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InitializeListHead(&isr_table[i]);
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}
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#else
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/*
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* Setup the IDT entries to point to the interrupt handlers
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*/
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for (i=0;i<NR_IRQS;i++)
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{
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KiIdt[IRQ_BASE+i].a=(irq_handler[i]&0xffff)+(KERNEL_CS<<16);
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KiIdt[IRQ_BASE+i].b=(irq_handler[i]&0xffff0000)+PRESENT+
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I486_INTERRUPT_GATE;
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InitializeListHead(&isr_table[i]);
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}
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#endif
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}
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VOID
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STATIC VOID
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KeIRQTrapFrameToTrapFrame(PKIRQ_TRAPFRAME IrqTrapFrame,
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PKTRAP_FRAME TrapFrame)
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PKTRAP_FRAME TrapFrame)
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{
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TrapFrame->Gs = (USHORT)IrqTrapFrame->Gs;
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TrapFrame->Fs = (USHORT)IrqTrapFrame->Fs;
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@ -268,9 +233,9 @@ KeIRQTrapFrameToTrapFrame(PKIRQ_TRAPFRAME IrqTrapFrame,
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TrapFrame->Eflags = IrqTrapFrame->Eflags;
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}
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VOID
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STATIC VOID
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KeTrapFrameToIRQTrapFrame(PKTRAP_FRAME TrapFrame,
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PKIRQ_TRAPFRAME IrqTrapFrame)
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PKIRQ_TRAPFRAME IrqTrapFrame)
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{
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IrqTrapFrame->Gs = TrapFrame->Gs;
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IrqTrapFrame->Fs = TrapFrame->Fs;
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@ -307,10 +272,10 @@ KiInterruptDispatch2 (ULONG vector, KIRQL old_level)
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/*
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* Iterate the list until one of the isr tells us its device interrupted
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*/
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current = isr_table[vector].Flink;
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current = isr_table[vector - IRQ_BASE].Flink;
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isr = CONTAINING_RECORD(current,KINTERRUPT,Entry);
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while (current != &isr_table[vector] &&
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while (current != &isr_table[vector - IRQ_BASE] &&
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!isr->ServiceRoutine(isr, isr->ServiceContext))
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{
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current = current->Flink;
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@ -318,79 +283,8 @@ KiInterruptDispatch2 (ULONG vector, KIRQL old_level)
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}
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}
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#ifdef MP
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VOID
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KiInterruptDispatch (ULONG Vector, PKIRQ_TRAPFRAME Trapframe)
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/*
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* FUNCTION: Calls the irq specific handler for an irq
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* ARGUMENTS:
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* Vector = Interrupt vector
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* Trapframe = CPU context
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* NOTES: Interrupts are disabled at this point.
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*/
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{
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KIRQL old_level;
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KTRAP_FRAME KernelTrapFrame;
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DbgPrint("V(0x%.02x)", Vector);
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/*
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* Notify the rest of the kernel of the raised irq level
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*/
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if (!HalBeginSystemInterrupt (Vector,
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VECTOR2IRQL(Vector),
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&old_level))
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{
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return;
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}
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/*
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* Mask the related irq
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*/
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//HalDisableSystemInterrupt (Vector, 0);
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/*
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* Enable interrupts
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* NOTE: Only higher priority interrupts will get through
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*/
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Ke386EnableInterrupts();
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if (Vector == 0)
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{
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KeIRQTrapFrameToTrapFrame(Trapframe, &KernelTrapFrame);
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KeUpdateSystemTime(&KernelTrapFrame, PROFILE_LEVEL);
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}
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else
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{
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/*
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* Actually call the ISR.
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*/
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KiInterruptDispatch2(Vector, old_level);
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}
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/*
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* Disable interrupts
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*/
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Ke386DisableInterrupts();
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/*
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* Unmask the related irq
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*/
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//HalEnableSystemInterrupt (Vector, 0, 0);
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//DbgPrint("E(0x%.02x)\n", Vector);
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/*
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* End the system interrupt.
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*/
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HalEndSystemInterrupt (old_level, 0);
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}
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#else /* MP */
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VOID
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KiInterruptDispatch (ULONG irq, PKIRQ_TRAPFRAME Trapframe)
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KiInterruptDispatch (ULONG vector, PKIRQ_TRAPFRAME Trapframe)
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/*
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* FUNCTION: Calls the irq specific handler for an irq
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* ARGUMENTS:
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@ -413,8 +307,8 @@ KiInterruptDispatch (ULONG irq, PKIRQ_TRAPFRAME Trapframe)
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* Notify the rest of the kernel of the raised irq level. For the
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* default HAL this will send an EOI to the PIC and alter the IRQL.
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*/
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if (!HalBeginSystemInterrupt (irq + IRQ_BASE,
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(KIRQL)(PROFILE_LEVEL - irq),
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if (!HalBeginSystemInterrupt (vector,
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VECTOR2IRQL(vector),
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&old_level))
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{
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return;
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@ -427,21 +321,22 @@ KiInterruptDispatch (ULONG irq, PKIRQ_TRAPFRAME Trapframe)
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*/
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Ke386EnableInterrupts();
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if (irq == 0)
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#ifndef MP
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if (VECTOR2IRQ(vector) == 0)
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{
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KeIRQTrapFrameToTrapFrame(Trapframe, &KernelTrapFrame);
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KeUpdateSystemTime(&KernelTrapFrame, PROFILE_LEVEL);
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KeUpdateSystemTime(&KernelTrapFrame, old_level);
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#ifdef KDBG
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KdbProfileInterrupt(Trapframe->Eip);
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#endif /* KDBG */
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}
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else
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#endif
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{
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/*
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* Actually call the ISR.
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*/
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KiInterruptDispatch2(irq, old_level);
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KiInterruptDispatch2(vector, old_level);
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}
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/*
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@ -480,8 +375,6 @@ KiInterruptDispatch (ULONG irq, PKIRQ_TRAPFRAME Trapframe)
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}
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}
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#endif /* MP */
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static VOID
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KeDumpIrqList(VOID)
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{
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@ -519,6 +412,12 @@ KeConnectInterrupt(PKINTERRUPT InterruptObject)
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Vector = InterruptObject->Vector;
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if (Vector < IRQ_BASE && Vector >= IRQ_BASE + NR_IRQS)
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{
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return STATUS_INVALID_PARAMETER;
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}
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Vector -= IRQ_BASE;
|
||||
|
||||
/*
|
||||
* Acquire the table spinlock
|
||||
*/
|
||||
|
|
@ -549,11 +448,7 @@ KeConnectInterrupt(PKINTERRUPT InterruptObject)
|
|||
DPRINT("%x %x\n",isr_table[Vector].Flink,isr_table[Vector].Blink);
|
||||
if (IsListEmpty(&isr_table[Vector]))
|
||||
{
|
||||
#ifdef MP
|
||||
HalEnableSystemInterrupt(Vector, 0, 0);
|
||||
#else
|
||||
HalEnableSystemInterrupt(Vector + IRQ_BASE, 0, 0);
|
||||
#endif
|
||||
HalEnableSystemInterrupt(Vector + IRQ_BASE, 0, 0);
|
||||
}
|
||||
InsertTailList(&isr_table[Vector],&InterruptObject->Entry);
|
||||
DPRINT("%x %x\n",InterruptObject->Entry.Flink,
|
||||
|
|
@ -588,13 +483,9 @@ KeDisconnectInterrupt(PKINTERRUPT InterruptObject)
|
|||
KeRaiseIrql(InterruptObject->SynchLevel,&oldlvl);
|
||||
KiAcquireSpinLock(InterruptObject->IrqLock);
|
||||
RemoveEntryList(&InterruptObject->Entry);
|
||||
if (IsListEmpty(&isr_table[InterruptObject->Vector]))
|
||||
if (IsListEmpty(&isr_table[InterruptObject->Vector - IRQ_BASE]))
|
||||
{
|
||||
#ifdef MP
|
||||
HalDisableSystemInterrupt(InterruptObject->Vector, 0);
|
||||
#else
|
||||
HalDisableSystemInterrupt(InterruptObject->Vector + IRQ_BASE, 0);
|
||||
#endif
|
||||
HalDisableSystemInterrupt(InterruptObject->Vector, 0);
|
||||
}
|
||||
KiReleaseSpinLock(InterruptObject->IrqLock);
|
||||
KeLowerIrql(oldlvl);
|
||||
|
|
@ -683,7 +574,7 @@ IoConnectInterrupt(PKINTERRUPT* InterruptObject,
|
|||
/*
|
||||
* Check the parameters
|
||||
*/
|
||||
if (Vector >= NR_IRQS)
|
||||
if (Vector < IRQ_BASE || Vector >= NR_IRQS + IRQ_BASE)
|
||||
{
|
||||
return(STATUS_INVALID_PARAMETER);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,5 +1,6 @@
|
|||
|
||||
#include <internal/i386/segment.h>
|
||||
#include <../hal/halx86/include/halirq.h>
|
||||
|
||||
.global _irq_handler_0
|
||||
_irq_handler_0:
|
||||
|
|
@ -18,7 +19,7 @@ _irq_handler_0:
|
|||
movl $PCR_SELECTOR, %eax
|
||||
movl %eax, %fs
|
||||
pushl %esp
|
||||
pushl $0
|
||||
pushl $(IRQ_BASE + 0)
|
||||
call _KiInterruptDispatch
|
||||
popl %eax
|
||||
popl %eax
|
||||
|
|
@ -47,7 +48,7 @@ _irq_handler_1:
|
|||
movl $PCR_SELECTOR, %eax
|
||||
movl %eax, %fs
|
||||
pushl %esp
|
||||
pushl $1
|
||||
pushl $(IRQ_BASE + 1)
|
||||
call _KiInterruptDispatch
|
||||
popl %eax
|
||||
popl %eax
|
||||
|
|
@ -76,7 +77,7 @@ _irq_handler_2:
|
|||
movl $PCR_SELECTOR, %eax
|
||||
movl %eax, %fs
|
||||
pushl %esp
|
||||
pushl $2
|
||||
pushl $(IRQ_BASE + 2)
|
||||
call _KiInterruptDispatch
|
||||
popl %eax
|
||||
popl %eax
|
||||
|
|
@ -105,7 +106,7 @@ _irq_handler_3:
|
|||
movl $PCR_SELECTOR, %eax
|
||||
movl %eax, %fs
|
||||
pushl %esp
|
||||
pushl $3
|
||||
pushl $(IRQ_BASE + 3)
|
||||
call _KiInterruptDispatch
|
||||
popl %eax
|
||||
popl %eax
|
||||
|
|
@ -134,7 +135,7 @@ _irq_handler_4:
|
|||
movl $PCR_SELECTOR, %eax
|
||||
movl %eax, %fs
|
||||
pushl %esp
|
||||
pushl $4
|
||||
pushl $(IRQ_BASE + 4)
|
||||
call _KiInterruptDispatch
|
||||
popl %eax
|
||||
popl %eax
|
||||
|
|
@ -163,7 +164,7 @@ _irq_handler_5:
|
|||
movl $PCR_SELECTOR, %eax
|
||||
movl %eax, %fs
|
||||
pushl %esp
|
||||
pushl $5
|
||||
pushl $(IRQ_BASE + 5)
|
||||
call _KiInterruptDispatch
|
||||
popl %eax
|
||||
popl %eax
|
||||
|
|
@ -192,7 +193,7 @@ _irq_handler_6:
|
|||
movl $PCR_SELECTOR, %eax
|
||||
movl %eax, %fs
|
||||
pushl %esp
|
||||
pushl $6
|
||||
pushl $(IRQ_BASE + 6)
|
||||
call _KiInterruptDispatch
|
||||
popl %eax
|
||||
popl %eax
|
||||
|
|
@ -221,7 +222,7 @@ _irq_handler_7:
|
|||
movl $PCR_SELECTOR, %eax
|
||||
movl %eax, %fs
|
||||
pushl %esp
|
||||
pushl $7
|
||||
pushl $(IRQ_BASE + 7)
|
||||
call _KiInterruptDispatch
|
||||
popl %eax
|
||||
popl %eax
|
||||
|
|
@ -250,7 +251,7 @@ _irq_handler_8:
|
|||
movl $PCR_SELECTOR, %eax
|
||||
movl %eax, %fs
|
||||
pushl %esp
|
||||
pushl $8
|
||||
pushl $(IRQ_BASE + 8)
|
||||
call _KiInterruptDispatch
|
||||
popl %eax
|
||||
popl %eax
|
||||
|
|
@ -279,7 +280,7 @@ _irq_handler_9:
|
|||
movl $PCR_SELECTOR, %eax
|
||||
movl %eax, %fs
|
||||
pushl %esp
|
||||
pushl $9
|
||||
pushl $(IRQ_BASE + 9)
|
||||
call _KiInterruptDispatch
|
||||
popl %eax
|
||||
popl %eax
|
||||
|
|
@ -308,7 +309,7 @@ _irq_handler_10:
|
|||
movl $PCR_SELECTOR, %eax
|
||||
movl %eax, %fs
|
||||
pushl %esp
|
||||
pushl $10
|
||||
pushl $(IRQ_BASE + 10)
|
||||
call _KiInterruptDispatch
|
||||
popl %eax
|
||||
popl %eax
|
||||
|
|
@ -337,7 +338,7 @@ _irq_handler_11:
|
|||
movl $PCR_SELECTOR, %eax
|
||||
movl %eax, %fs
|
||||
pushl %esp
|
||||
pushl $11
|
||||
pushl $(IRQ_BASE + 11)
|
||||
call _KiInterruptDispatch
|
||||
popl %eax
|
||||
popl %eax
|
||||
|
|
@ -366,7 +367,7 @@ _irq_handler_12:
|
|||
movl $PCR_SELECTOR, %eax
|
||||
movl %eax, %fs
|
||||
pushl %esp
|
||||
pushl $12
|
||||
pushl $(IRQ_BASE + 12)
|
||||
call _KiInterruptDispatch
|
||||
popl %eax
|
||||
popl %eax
|
||||
|
|
@ -395,7 +396,7 @@ _irq_handler_13:
|
|||
movl $PCR_SELECTOR, %eax
|
||||
movl %eax, %fs
|
||||
pushl %esp
|
||||
pushl $13
|
||||
pushl $(IRQ_BASE + 13)
|
||||
call _KiInterruptDispatch
|
||||
popl %eax
|
||||
popl %eax
|
||||
|
|
@ -424,7 +425,7 @@ _irq_handler_14:
|
|||
movl $PCR_SELECTOR, %eax
|
||||
movl %eax, %fs
|
||||
pushl %esp
|
||||
pushl $14
|
||||
pushl $(IRQ_BASE + 14)
|
||||
call _KiInterruptDispatch
|
||||
popl %eax
|
||||
popl %eax
|
||||
|
|
@ -453,7 +454,7 @@ _irq_handler_15:
|
|||
movl $PCR_SELECTOR, %eax
|
||||
movl %eax, %fs
|
||||
pushl %esp
|
||||
pushl $15
|
||||
pushl $(IRQ_BASE + 15)
|
||||
call _KiInterruptDispatch
|
||||
popl %eax
|
||||
popl %eax
|
||||
|
|
|
|||
Loading…
Reference in a new issue