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/*
* This file contains the maximum number of vectors. This can not
* be determined without knowing the RTEMS CPU model.
*
* COPYRIGHT (c) 1989-2000.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.OARcorp.com/rtems/license.html.
*
* $Id$
*/
/*
* The Toshiba TX3904 attaches 4 of the eight interrupt bits to an
* on-CPU interrupt controller so that these four bits map to 16
* unique interrupts. So you have: 2 software interrupts, an NMI,
* and 16 others.
*/
#if defined(TX39)
#define MAX_VECTORS 19
#endif
/*
* The Synova Mongoose-V attached one of the eight interrupt bits
* to a Peripheral Function Interrupt Cause Register on-CPU.
* This results in: 2 software interrupts, 5 interrupts
* through the IP bits, and 32 more from the PFICR. Some of
* these are reserved but for simplicity in processing, we
* reserve slots for those bits anyway.
*
* gdm, 5/14, added 15 more slots so exceptions can be vectored as well.
*/
#if defined(MONGOOSEV)
#define MAX_VECTORS (38+10)
#endif
#ifndef MAX_VECTORS
#define MAX_VECTORS 8
#endif
unsigned int mips_interrupt_number_of_vectors = MAX_VECTORS;
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