9108e9ba66
Add hooks to gather data of unsual aborts and summarize it with other information. Bug: 177483057 Signed-off-by: Sangmoon Kim <sangmoon.kim@samsung.com> Change-Id: I5f44b12770ae4976a6e3b098bd95a05dea347764
33 lines
1.0 KiB
C
33 lines
1.0 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#undef TRACE_SYSTEM
|
|
#define TRACE_SYSTEM traps
|
|
#define TRACE_INCLUDE_PATH trace/hooks
|
|
|
|
#if !defined(_TRACE_HOOK_TRAPS_H) || defined(TRACE_HEADER_MULTI_READ)
|
|
#define _TRACE_HOOK_TRAPS_H
|
|
#include <linux/tracepoint.h>
|
|
#include <trace/hooks/vendor_hooks.h>
|
|
/*
|
|
* Following tracepoints are not exported in tracefs and provide a
|
|
* mechanism for vendor modules to hook and extend functionality
|
|
*/
|
|
struct pt_regs;
|
|
DECLARE_RESTRICTED_HOOK(android_rvh_do_undefinstr,
|
|
TP_PROTO(struct pt_regs *regs, bool user),
|
|
TP_ARGS(regs, user),
|
|
TP_CONDITION(!user));
|
|
|
|
DECLARE_RESTRICTED_HOOK(android_rvh_bad_mode,
|
|
TP_PROTO(struct pt_regs *regs, unsigned int esr, int reason),
|
|
TP_ARGS(regs, reason, esr), 1);
|
|
|
|
DECLARE_RESTRICTED_HOOK(android_rvh_arm64_serror_panic,
|
|
TP_PROTO(struct pt_regs *regs, unsigned int esr),
|
|
TP_ARGS(regs, esr), 1);
|
|
|
|
/* macro versions of hooks are no longer required */
|
|
|
|
#endif /* _TRACE_HOOK_TRAPS_H */
|
|
/* This part must be outside protection */
|
|
#include <trace/define_trace.h>
|