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6348b63476
This variant of dbgputstr does not lock the global log lock, as it is called before the current or any other processor was initialized, meaning that: A) The $gs base was not setup yet, so we cannot enter into critical sections, and as a result we cannot use SpinLocks B) No other processors may try to print at the same time anyway
24 lines
577 B
C
24 lines
577 B
C
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/StringView.h>
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#include <AK/Types.h>
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extern "C" {
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void dbgputch(char);
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void dbgputstr(const char*, size_t);
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void kernelputstr(const char*, size_t);
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void kernelcriticalputstr(const char*, size_t);
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void kernelearlyputstr(const char*, size_t);
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int snprintf(char* buf, size_t, const char* fmt, ...) __attribute__((format(printf, 3, 4)));
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void set_serial_debug(bool on_or_off);
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int get_serial_debug();
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}
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void dbgputstr(StringView view);
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