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https://github.com/dwhinham/mt32-pi.git
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5d39db9682
Add a Doom-style "zone" memory allocator that can be used instead of malloc()/realloc()/free() for FluidSynth. This removes the need to reconfigure the Circle heap and could reduce fragmentation caused by repeated loading/unloading of SoundFonts.
67 lines
1.6 KiB
C++
67 lines
1.6 KiB
C++
//
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// kernel.h
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//
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// mt32-pi - A bare-metal Roland MT-32 emulator for Raspberry Pi
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// Copyright (C) 2020 Dale Whinham <daleyo@gmail.com>
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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//
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#ifndef _kernel_h
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#define _kernel_h
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#include <circle_stdlib_app.h>
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#include <circle/cputhrottle.h>
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#include <circle/gpiomanager.h>
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#include <circle/i2cmaster.h>
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#include <circle/sched/scheduler.h>
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#include <circle/spimaster.h>
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#include <circle/timer.h>
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#include "config.h"
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#include "mt32pi.h"
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#include "zoneallocator.h"
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class CKernel : public CStdlibApp
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{
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public:
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CKernel(void);
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virtual bool Initialize(void) override;
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TShutdownMode Run(void) override;
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protected:
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CCPUThrottle m_CPUThrottle;
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CSerialDevice m_Serial;
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#ifdef HDMI_CONSOLE
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CScreenDevice m_Screen;
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#endif
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CTimer m_Timer;
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CLogger m_Logger;
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CScheduler m_Scheduler;
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CUSBHCIDevice m_USBHCI;
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CEMMCDevice m_EMMC;
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FATFS m_FileSystem;
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CI2CMaster m_I2CMaster;
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CSPIMaster m_SPIMaster;
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CGPIOManager m_GPIOManager;
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private:
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CZoneAllocator m_Allocator;
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CConfig m_Config;
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CMT32Pi m_MT32Pi;
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};
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#endif
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