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/misc/unimp.h" 36 #include "qom/object.h" 37 38 #define TYPE_BCM_SOC_PERIPHERALS_BASE "bcm-soc-peripherals-base" 39 OBJECT_DECLARE_TYPE(BCMSocPeripheralBaseState, BCMSocPeripheralBaseClass, 40 BCM_SOC_PERIPHERALS_BASE) 41 #define TYPE_BCM2835_PERIPHERALS "bcm2835-peripherals" 42 OBJECT_DECLARE_SIMPLE_TYPE(BCM2835PeripheralState, BCM2835_PERIPHERALS) 43 44 struct BCMSocPeripheralBaseState { 45 /*< private >*/ 46 SysBusDevice parent_obj; 47 /*< public >*/ 48 49 MemoryRegion peri_mr, peri_mr_alias, gpu_bus_mr, mbox_mr; 50 MemoryRegion ram_alias[4]; 51 qemu_irq irq, fiq; 52 53 BCM2835SystemTimerState systmr; 54 BCM2835MphiState mphi; 55 UnimplementedDeviceState txp; 56 UnimplementedDeviceState armtmr; 57 BCM2835PowerMgtState powermgt; 58 BCM2835CprmanState cprman; 59 PL011State uart0; 60 BCM2835AuxState aux; 61 BCM2835FBState fb; 62 BCM2835DMAState dma; 63 OrIRQState orgated_dma_irq; 64 BCM2835ICState ic; 65 BCM2835PropertyState property; 66 BCM2835MboxState mboxes; 67 SDHCIState sdhci; 68 BCM2835SDHostState sdhost; 69 UnimplementedDeviceState i2s; 70 BCM2835SPIState spi[1]; 71 UnimplementedDeviceState i2c[3]; 72 UnimplementedDeviceState otp; 73 UnimplementedDeviceState dbus; 74 UnimplementedDeviceState ave0; 75 UnimplementedDeviceState v3d; 76 UnimplementedDeviceState bscsl; 77 UnimplementedDeviceState smi; 78 DWC2State dwc2; 79 UnimplementedDeviceState sdramc; 80 }; 81 82 struct BCMSocPeripheralBaseClass { 83 /*< private >*/ 84 SysBusDeviceClass parent_class; 85 /*< public >*/ 86 uint64_t peri_size; /* Peripheral range size */ 87 }; 88 89 struct BCM2835PeripheralState { 90 /*< private >*/ 91 BCMSocPeripheralBaseState parent_obj; 92 /*< public >*/ 93 BCM2835RngState rng; 94 Bcm2835ThermalState thermal; 95 BCM2835GpioState gpio; 96 }; 97 98 void create_unimp(BCMSocPeripheralBaseState *ps, 99 UnimplementedDeviceState *uds, 100 const char *name, hwaddr ofs, hwaddr size); 101 void bcm_soc_peripherals_common_realize(DeviceState *dev, Error **errp); 102 103 #endif /* BCM2835_PERIPHERALS_H */ 104