include/bsp/irq.h

0001 /* SPDX-License-Identifier: BSD-2-Clause */
0002
0003 /**
0004  * @file
0005  * @ingroup RTEMSBSPsSPARCLEON3
0006  * @brief LEON3 generic shared IRQ setup
0007  *
0008  * Based on libbsp/shared/include/irq.h.
0009  */
0010
0011 /*
0012  * Copyright (c) 2012.
0013  * Aeroflex Gaisler AB.
0014  *
0015  * Redistribution and use in source and binary forms, with or without
0016  * modification, are permitted provided that the following conditions
0017  * are met:
0018  * 1. Redistributions of source code must retain the above copyright
0019  *    notice, this list of conditions and the following disclaimer.
0020  * 2. Redistributions in binary form must reproduce the above copyright
0021  *    notice, this list of conditions and the following disclaimer in the
0022  *    documentation and/or other materials provided with the distribution.
0023  *
0024  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
0025  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
0026  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
0027  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
0028  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
0029  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
0030  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
0031  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
0032  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
0033  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
0034  * POSSIBILITY OF SUCH DAMAGE.
0035  */
0036
0037 #ifndef LIBBSP_LEON3_IRQ_CONFIG_H
0038 #define LIBBSP_LEON3_IRQ_CONFIG_H
0039
0040 #include <rtems.h>
0041
0042 #define BSP_INTERRUPT_VECTOR_MAX_STD 15 /* Standard IRQ controller */
0043 #define BSP_INTERRUPT_VECTOR_MAX_EXT 31 /* Extended IRQ controller */
0044
0045 #define BSP_INTERRUPT_VECTOR_COUNT (BSP_INTERRUPT_VECTOR_MAX_EXT + 1)
0046
0047 /* The check is different depending on IRQ controller, runtime detected */
0048 #define BSP_INTERRUPT_CUSTOM_VALID_VECTOR
0049
0050 #endif /* LIBBSP_LEON3_IRQ_CONFIG_H */