qemu

FORK: QEMU emulator
git clone https://git.neptards.moe/neptards/qemu.git
Log | Files | Refs | Submodules | LICENSE

bcm2835_gpio.h (821B)

      1 /*
      2  * Raspberry Pi (BCM2835) GPIO Controller
      3  *
      4  * Copyright (c) 2017 Antfield SAS
      5  *
      6  * Authors:
      7  *  Clement Deschamps <clement.deschamps@antfield.fr>
      8  *  Luc Michel <luc.michel@antfield.fr>
      9  *
     10  * This work is licensed under the terms of the GNU GPL, version 2 or later.
     11  * See the COPYING file in the top-level directory.
     12  */
     13 
     14 #ifndef BCM2835_GPIO_H
     15 #define BCM2835_GPIO_H
     16 
     17 #include "hw/sd/sd.h"
     18 #include "hw/sysbus.h"
     19 #include "qom/object.h"
     20 
     21 struct BCM2835GpioState {
     22     SysBusDevice parent_obj;
     23 
     24     MemoryRegion iomem;
     25 
     26     /* SDBus selector */
     27     SDBus sdbus;
     28     SDBus *sdbus_sdhci;
     29     SDBus *sdbus_sdhost;
     30 
     31     uint8_t fsel[54];
     32     uint32_t lev0, lev1;
     33     uint8_t sd_fsel;
     34     qemu_irq out[54];
     35 };
     36 
     37 #define TYPE_BCM2835_GPIO "bcm2835_gpio"
     38 OBJECT_DECLARE_SIMPLE_TYPE(BCM2835GpioState, BCM2835_GPIO)
     39 
     40 #endif