01c43405d6
"hw/ide.h" is a mixed bag of lost IDE declarations. Extract mmio_ide_init_drives() and the TYPE_MMIO_IDE QOM declarations to a new "hw/ide/mmio.h" header. Document the SysBus interface. Message-Id: <20230215112712.23110-4-philmd@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
27 lines
586 B
C
27 lines
586 B
C
/*
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* QEMU IDE Emulation: mmio support (for embedded).
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*
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* Copyright (c) 2003 Fabrice Bellard
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* Copyright (c) 2006 Openedhand Ltd.
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*
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* SPDX-License-Identifier: MIT
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*/
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#ifndef HW_IDE_MMIO_H
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#define HW_IDE_MMIO_H
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#include "qom/object.h"
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/*
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* QEMU interface:
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* + sysbus IRQ 0: asserted by the IDE channel
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* + sysbus MMIO region 0: data registers
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* + sysbus MMIO region 1: status & control registers
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*/
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#define TYPE_MMIO_IDE "mmio-ide"
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OBJECT_DECLARE_SIMPLE_TYPE(MMIOIDEState, MMIO_IDE)
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void mmio_ide_init_drives(DeviceState *dev, DriveInfo *hd0, DriveInfo *hd1);
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#endif
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