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https://git.rtems.org/rtems-libbsd/
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77ce52a89a
Note: This test currently only works with a board with a Tsi148 like the MVME2500. For other boards it will print only a message.
81 lines
2.3 KiB
C
81 lines
2.3 KiB
C
/**
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* @file
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*
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* @brief A test for VME interrupts.
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*/
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/* SPDX-License-Identifier: BSD-2-Clause */
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/*
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* Copyright (C) 2023 embedded brains GmbH & Co. KG
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#define TEST_NAME "LIBBSD VME 1"
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#include <assert.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <unistd.h>
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#include <bsp.h>
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#include <rtems/bsd/modules.h>
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#if defined(RTEMS_BSD_MODULE_TSI148) && defined(LIBBSP_POWERPC_QORIQ_BSP_H)
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#include <bsp/vmeTsi148.h>
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static void
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test_main(void)
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{
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int error = 0;
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for (int vec = 42; vec < 43; ++vec) {
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for (int lvl = 7; lvl > 0; --lvl) {
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int x = vmeTsi148IntLoopbackTst(lvl, vec);
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printf("Tsi Interrupt test lvl %d, vec %d: %d\n",
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lvl, vec, x);
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if (x != 0) {
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error = x;
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}
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}
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}
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exit(error);
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}
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#else /* RTEMS_BSD_MODULE_TSI148 */
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static void
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test_main(void)
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{
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puts("VME not enabled in the current build set or not available on this BSP.");
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exit(0);
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}
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#endif /* RTEMS_BSD_MODULE_TSI148 */
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#define RTEMS_BSD_CONFIG_BSP_CONFIG
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#include <rtems/bsd/test/default-init.h>
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