1/* 2 * Copyright (c) 2004-2005 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; --- 28 unchanged lines hidden (view full) --- 37#ifndef __DEV_PLATFORM_HH__ 38#define __DEV_PLATFORM_HH__ 39 40#include <bitset> 41#include <set> 42 43#include "sim/sim_object.hh" 44#include "arch/isa_traits.hh" |
45#include "params/Platform.hh" |
46 47class PciConfigAll; 48class IntrControl; 49class SimConsole; 50class Uart; 51class System; 52 53class Platform : public SimObject 54{ 55 public: 56 /** Pointer to the interrupt controller */ 57 IntrControl *intrctrl; 58 59 /** Pointer to the system for info about the memory system. */ 60 System *system; 61 62 public: |
63 typedef PlatformParams Params; 64 Platform(const Params *p); |
65 virtual ~Platform(); 66 virtual void postConsoleInt() = 0; 67 virtual void clearConsoleInt() = 0; 68 virtual Tick intrFrequency() = 0; 69 virtual void postPciInt(int line); 70 virtual void clearPciInt(int line); 71 virtual Addr pciToDma(Addr pciAddr) const; 72 virtual Addr calcConfigAddr(int bus, int dev, int func) = 0; 73 virtual void registerPciDevice(uint8_t bus, uint8_t dev, uint8_t func, 74 uint8_t intr); 75 76 private: 77 std::bitset<256> intLines; 78 std::set<uint32_t> pciDevices; 79 80}; 81 82#endif // __DEV_PLATFORM_HH__ |