18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 28c2ecf20Sopenharmony_ci/* 38c2ecf20Sopenharmony_ci * Tracepoint header for s390 diagnose calls 48c2ecf20Sopenharmony_ci * 58c2ecf20Sopenharmony_ci * Copyright IBM Corp. 2015 68c2ecf20Sopenharmony_ci * Author(s): Martin Schwidefsky <schwidefsky@de.ibm.com> 78c2ecf20Sopenharmony_ci */ 88c2ecf20Sopenharmony_ci 98c2ecf20Sopenharmony_ci#undef TRACE_SYSTEM 108c2ecf20Sopenharmony_ci#define TRACE_SYSTEM s390 118c2ecf20Sopenharmony_ci 128c2ecf20Sopenharmony_ci#if !defined(_TRACE_S390_DIAG_H) || defined(TRACE_HEADER_MULTI_READ) 138c2ecf20Sopenharmony_ci#define _TRACE_S390_DIAG_H 148c2ecf20Sopenharmony_ci 158c2ecf20Sopenharmony_ci#include <linux/tracepoint.h> 168c2ecf20Sopenharmony_ci 178c2ecf20Sopenharmony_ci#undef TRACE_INCLUDE_PATH 188c2ecf20Sopenharmony_ci#undef TRACE_INCLUDE_FILE 198c2ecf20Sopenharmony_ci 208c2ecf20Sopenharmony_ci#define TRACE_INCLUDE_PATH asm/trace 218c2ecf20Sopenharmony_ci#define TRACE_INCLUDE_FILE diag 228c2ecf20Sopenharmony_ci 238c2ecf20Sopenharmony_ciTRACE_EVENT(s390_diagnose, 248c2ecf20Sopenharmony_ci TP_PROTO(unsigned short nr), 258c2ecf20Sopenharmony_ci TP_ARGS(nr), 268c2ecf20Sopenharmony_ci TP_STRUCT__entry( 278c2ecf20Sopenharmony_ci __field(unsigned short, nr) 288c2ecf20Sopenharmony_ci ), 298c2ecf20Sopenharmony_ci TP_fast_assign( 308c2ecf20Sopenharmony_ci __entry->nr = nr; 318c2ecf20Sopenharmony_ci ), 328c2ecf20Sopenharmony_ci TP_printk("nr=0x%x", __entry->nr) 338c2ecf20Sopenharmony_ci); 348c2ecf20Sopenharmony_ci 358c2ecf20Sopenharmony_ci#ifdef CONFIG_TRACEPOINTS 368c2ecf20Sopenharmony_civoid trace_s390_diagnose_norecursion(int diag_nr); 378c2ecf20Sopenharmony_ci#else 388c2ecf20Sopenharmony_cistatic inline void trace_s390_diagnose_norecursion(int diag_nr) { } 398c2ecf20Sopenharmony_ci#endif 408c2ecf20Sopenharmony_ci 418c2ecf20Sopenharmony_ci#endif /* _TRACE_S390_DIAG_H */ 428c2ecf20Sopenharmony_ci 438c2ecf20Sopenharmony_ci/* This part must be outside protection */ 448c2ecf20Sopenharmony_ci#include <trace/define_trace.h> 45