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03deab9940
Convert nubus_device_realize() to use a bitmap to manage available slots to allow for future Nubus devices to be plugged into arbitrary slots from the command line using a new qdev "slot" parameter for nubus devices. Update mac_nubus_bridge_init() to only allow slots 0x9 to 0xe on Macintosh machines as documented in "Designing Cards and Drivers for the Macintosh Family". Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20210924073808.1041-5-mark.cave-ayland@ilande.co.uk> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
29 lines
643 B
C
29 lines
643 B
C
/*
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* Copyright (c) 2013-2018 Laurent Vivier <laurent@vivier.eu>
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*
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* This work is licensed under the terms of the GNU GPL, version 2 or later.
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* See the COPYING file in the top-level directory.
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*
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*/
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#ifndef HW_NUBUS_MAC_H
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#define HW_NUBUS_MAC_H
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#include "hw/nubus/nubus.h"
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#include "qom/object.h"
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#define MAC_NUBUS_FIRST_SLOT 0x9
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#define MAC_NUBUS_LAST_SLOT 0xe
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#define MAC_NUBUS_SLOT_NB (MAC_NUBUS_LAST_SLOT - MAC_NUBUS_FIRST_SLOT + 1)
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#define TYPE_MAC_NUBUS_BRIDGE "mac-nubus-bridge"
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OBJECT_DECLARE_SIMPLE_TYPE(MacNubusState, MAC_NUBUS_BRIDGE)
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struct MacNubusState {
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SysBusDevice sysbus_dev;
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NubusBus *bus;
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};
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#endif
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