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7c686dd68b
The implementation of trace dump has little to do with task scheduling, so we should move it to a separate module for cleaner code. This requires exposing some emulator-specific task info, as defined in host_task.h. BUG=chrome-os-partner:19235 TEST=Pass all tests BRANCH=None Change-Id: Iba9bc0794a4e1dd4ddb92b98345162b398fa6a8d Signed-off-by: Vic (Chun-Ju) Yang <victoryang@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/183238
26 lines
625 B
C
26 lines
625 B
C
/* Copyright (c) 2014 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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/* Trace dump module */
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#ifndef __CROS_EC_TRACE_H
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#define __CROS_EC_TRACE_H
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#ifdef EMU_BUILD
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/*
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* Register trace dump handler for emulator. Trace dump is printed to stderr
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* when SIGUSR2 is received.
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*/
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void task_register_tracedump(void);
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/* Dump current stack trace */
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void task_dump_trace(void);
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#else
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static inline void task_register_tracedump(void) { }
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static inline void task_dump_trace(void) { }
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#endif
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#endif /* __CROS_EC_TRACE_H */
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