diff options
Diffstat (limited to 'Kernel/Devices/DebugLogDevice.cpp')
-rw-r--r-- | Kernel/Devices/DebugLogDevice.cpp | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/Kernel/Devices/DebugLogDevice.cpp b/Kernel/Devices/DebugLogDevice.cpp deleted file mode 100644 index 49406582a5..0000000000 --- a/Kernel/Devices/DebugLogDevice.cpp +++ /dev/null @@ -1,57 +0,0 @@ -/* - * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org> - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this - * list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER - * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, - * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include <Kernel/Devices/DebugLogDevice.h> -#include <LibBareMetal/IO.h> - -namespace Kernel { - -static DebugLogDevice* s_the; - -DebugLogDevice& DebugLogDevice::the() -{ - ASSERT(s_the); - return *s_the; -} - -DebugLogDevice::DebugLogDevice() - : CharacterDevice(1, 18) -{ - s_the = this; -} - -DebugLogDevice::~DebugLogDevice() -{ -} - -ssize_t DebugLogDevice::write(FileDescription&, const u8* data, ssize_t data_size) -{ - for (int i = 0; i < data_size; ++i) - IO::out8(0xe9, data[i]); - return data_size; -} - -} |