include/hw/arm/bcm2835_peripherals.h

   1 /*
   2  * Raspberry Pi emulation (c) 2012 Gregory Estrade
   3  * Upstreaming code cleanup [including bcm2835_*] (c) 2013 Jan Petrous
   4  *
   5  * Rasperry Pi 2 emulation and refactoring Copyright (c) 2015, Microsoft
   6  * Written by Andrew Baumann
   7  *
   8  * This work is licensed under the terms of the GNU GPL, version 2 or later.
   9  * See the COPYING file in the top-level directory.
  10  */
  11
  12 #ifndef BCM2835_PERIPHERALS_H
  13 #define BCM2835_PERIPHERALS_H
  14
  15 #include "hw/sysbus.h"
  16 #include "hw/char/pl011.h"
  17 #include "hw/char/bcm2835_aux.h"
  18 #include "hw/display/bcm2835_fb.h"
  19 #include "hw/dma/bcm2835_dma.h"
  20 #include "hw/or-irq.h"
  21 #include "hw/intc/bcm2835_ic.h"
  22 #include "hw/misc/bcm2835_property.h"
  23 #include "hw/misc/bcm2835_rng.h"
  24 #include "hw/misc/bcm2835_mbox.h"
  25 #include "hw/misc/bcm2835_mphi.h"
  26 #include "hw/misc/bcm2835_thermal.h"
  27 #include "hw/misc/bcm2835_cprman.h"
  28 #include "hw/misc/bcm2835_powermgt.h"
  29 #include "hw/sd/sdhci.h"
  30 #include "hw/sd/bcm2835_sdhost.h"
  31 #include "hw/gpio/bcm2835_gpio.h"
  32 #include "hw/timer/bcm2835_systmr.h"
  33 #include "hw/usb/hcd-dwc2.h"
  34 #include "hw/ssi/bcm2835_spi.h"
  35 #include "hw/i2c/bcm2835_i2c.h"
  36 #include "hw/nvram/bcm2835_otp.h"
  37 #include "hw/misc/unimp.h"
  38 #include "qom/object.h"
  39
  40 #define TYPE_BCM_SOC_PERIPHERALS_BASE "bcm-soc-peripherals-base"
  41 OBJECT_DECLARE_TYPE(BCMSocPeripheralBaseState, BCMSocPeripheralBaseClass,
  42                     BCM_SOC_PERIPHERALS_BASE)
  43 #define TYPE_BCM2835_PERIPHERALS "bcm2835-peripherals"
  44 OBJECT_DECLARE_SIMPLE_TYPE(BCM2835PeripheralState, BCM2835_PERIPHERALS)
  45
  46 struct BCMSocPeripheralBaseState {
  47     /*< private >*/
  48     SysBusDevice parent_obj;
  49     /*< public >*/
  50
  51     MemoryRegion peri_mr, peri_mr_alias, gpu_bus_mr, mbox_mr;
  52     MemoryRegion ram_alias[4];
  53     qemu_irq irq, fiq;
  54
  55     BCM2835SystemTimerState systmr;
  56     BCM2835MphiState mphi;
  57     UnimplementedDeviceState txp;
  58     UnimplementedDeviceState armtmr;
  59     BCM2835PowerMgtState powermgt;
  60     BCM2835CprmanState cprman;
  61     PL011State uart0;
  62     BCM2835AuxState aux;
  63     BCM2835FBState fb;
  64     BCM2835DMAState dma;
  65     OrIRQState orgated_dma_irq;
  66     BCM2835ICState ic;
  67     BCM2835PropertyState property;
  68     BCM2835MboxState mboxes;
  69     SDHCIState sdhci;
  70     BCM2835SDHostState sdhost;
  71     UnimplementedDeviceState i2s;
  72     BCM2835SPIState spi[1];
  73     BCM2835I2CState i2c[3];
  74     OrIRQState orgated_i2c_irq;
  75     BCM2835OTPState otp;
  76     UnimplementedDeviceState dbus;
  77     UnimplementedDeviceState ave0;
  78     UnimplementedDeviceState v3d;
  79     UnimplementedDeviceState bscsl;
  80     UnimplementedDeviceState smi;
  81     DWC2State dwc2;
  82     UnimplementedDeviceState sdramc;
  83 };
  84
  85 struct BCMSocPeripheralBaseClass {
  86     /*< private >*/
  87     SysBusDeviceClass parent_class;
  88     /*< public >*/
  89     uint64_t peri_size; /* Peripheral range size */
  90 };
  91
  92 struct BCM2835PeripheralState {
  93     /*< private >*/
  94     BCMSocPeripheralBaseState parent_obj;
  95     /*< public >*/
  96     BCM2835RngState rng;
  97     Bcm2835ThermalState thermal;
  98     BCM2835GpioState gpio;
  99 };
 100
 101 void create_unimp(BCMSocPeripheralBaseState *ps,
 102                   UnimplementedDeviceState *uds,
 103                   const char *name, hwaddr ofs, hwaddr size);
 104 void bcm_soc_peripherals_common_realize(DeviceState *dev, Error **errp);
 105
 106 #endif /* BCM2835_PERIPHERALS_H */