48be180de6
Move common functions between Unix and Windows to eal_common_debug.c. Those functions are rte_exit, __rte_panic and rte_dump_registers which has the same implementation on Unix and Windows. Signed-off-by: Tal Shnaiderman <talshn@mellanox.com>
44 lines
778 B
C
44 lines
778 B
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2010-2014 Intel Corporation
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*/
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#ifdef RTE_BACKTRACE
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#include <execinfo.h>
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#endif
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#include <stdarg.h>
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#include <signal.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <stdint.h>
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#include <rte_log.h>
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#include <rte_debug.h>
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#include <rte_common.h>
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#include <rte_eal.h>
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#define BACKTRACE_SIZE 256
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/* dump the stack of the calling core */
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void rte_dump_stack(void)
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{
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#ifdef RTE_BACKTRACE
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void *func[BACKTRACE_SIZE];
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char **symb = NULL;
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int size;
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size = backtrace(func, BACKTRACE_SIZE);
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symb = backtrace_symbols(func, size);
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if (symb == NULL)
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return;
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while (size > 0) {
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rte_log(RTE_LOG_ERR, RTE_LOGTYPE_EAL,
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"%d: [%s]\n", size, symb[size - 1]);
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size --;
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}
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free(symb);
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#endif /* RTE_BACKTRACE */
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}
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