40 lines
829 B
C
40 lines
829 B
C
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/*
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* Raspberry Pi (BCM2835) GPIO Controller
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*
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* Copyright (c) 2017 Antfield SAS
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*
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* Authors:
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* Clement Deschamps <clement.deschamps@antfield.fr>
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* Luc Michel <luc.michel@antfield.fr>
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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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#ifndef BCM2835_GPIO_H
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#define BCM2835_GPIO_H
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#include "hw/sd/sd.h"
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typedef struct BCM2835GpioState {
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SysBusDevice parent_obj;
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MemoryRegion iomem;
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/* SDBus selector */
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SDBus sdbus;
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SDBus *sdbus_sdhci;
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SDBus *sdbus_sdhost;
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uint8_t fsel[54];
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uint32_t lev0, lev1;
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uint8_t sd_fsel;
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qemu_irq out[54];
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} BCM2835GpioState;
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#define TYPE_BCM2835_GPIO "bcm2835_gpio"
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#define BCM2835_GPIO(obj) \
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OBJECT_CHECK(BCM2835GpioState, (obj), TYPE_BCM2835_GPIO)
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#endif
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