31 lines
827 B
C
31 lines
827 B
C
/*
|
|
* Copyright 2014, General Dynamics C4 Systems
|
|
*
|
|
* This software may be distributed and modified according to the terms of
|
|
* the GNU General Public License version 2. Note that NO WARRANTY is provided.
|
|
* See "LICENSE_GPLv2.txt" for details.
|
|
*
|
|
* @TAG(GD_GPL)
|
|
*/
|
|
|
|
#ifndef __KERNEL_FAULTHANDLER_H
|
|
#define __KERNEL_FAULTHANDLER_H
|
|
|
|
#include <object.h>
|
|
|
|
#ifdef CONFIG_KERNEL_MCS
|
|
static inline bool_t validTimeoutHandler(tcb_t *tptr)
|
|
{
|
|
return cap_get_capType(TCB_PTR_CTE_PTR(tptr, tcbTimeoutHandler)->cap) == cap_endpoint_cap;
|
|
}
|
|
|
|
void handleTimeout(tcb_t *tptr);
|
|
void handleNoFaultHandler(tcb_t *tptr);
|
|
bool_t sendFaultIPC(tcb_t *tptr, cap_t handlerCap, bool_t can_donate);
|
|
#else
|
|
exception_t sendFaultIPC(tcb_t *tptr);
|
|
void handleDoubleFault(tcb_t *tptr, seL4_Fault_t ex1);
|
|
#endif
|
|
void handleFault(tcb_t *tptr);
|
|
|
|
#endif
|