cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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diag.h (950B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2/*
      3 * Tracepoint header for s390 diagnose calls
      4 *
      5 * Copyright IBM Corp. 2015
      6 * Author(s): Martin Schwidefsky <schwidefsky@de.ibm.com>
      7 */
      8
      9#undef TRACE_SYSTEM
     10#define TRACE_SYSTEM s390
     11
     12#if !defined(_TRACE_S390_DIAG_H) || defined(TRACE_HEADER_MULTI_READ)
     13#define _TRACE_S390_DIAG_H
     14
     15#include <linux/tracepoint.h>
     16
     17#undef TRACE_INCLUDE_PATH
     18#undef TRACE_INCLUDE_FILE
     19
     20#define TRACE_INCLUDE_PATH asm/trace
     21#define TRACE_INCLUDE_FILE diag
     22
     23TRACE_EVENT(s390_diagnose,
     24	TP_PROTO(unsigned short nr),
     25	TP_ARGS(nr),
     26	TP_STRUCT__entry(
     27		__field(unsigned short, nr)
     28	),
     29	TP_fast_assign(
     30		__entry->nr = nr;
     31	),
     32	TP_printk("nr=0x%x", __entry->nr)
     33);
     34
     35#ifdef CONFIG_TRACEPOINTS
     36void trace_s390_diagnose_norecursion(int diag_nr);
     37#else
     38static inline void trace_s390_diagnose_norecursion(int diag_nr) { }
     39#endif
     40
     41#endif /* _TRACE_S390_DIAG_H */
     42
     43/* This part must be outside protection */
     44#include <trace/define_trace.h>