dtod.cc (4870:fcc39d001154) | dtod.cc (4918:3214e3694fb2) |
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1/* 2 * Copyright (c) 2004-2006 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; --- 23 unchanged lines hidden (view full) --- 32 * Time of date device implementation 33 */ 34#include <sys/time.h> 35 36#include <deque> 37#include <string> 38#include <vector> 39 | 1/* 2 * Copyright (c) 2004-2006 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; --- 23 unchanged lines hidden (view full) --- 32 * Time of date device implementation 33 */ 34#include <sys/time.h> 35 36#include <deque> 37#include <string> 38#include <vector> 39 |
40#include "base/time.hh" |
|
40#include "base/trace.hh" 41#include "dev/sparc/dtod.hh" 42#include "dev/platform.hh" 43#include "mem/packet_access.hh" 44#include "mem/port.hh" | 41#include "base/trace.hh" 42#include "dev/sparc/dtod.hh" 43#include "dev/platform.hh" 44#include "mem/packet_access.hh" 45#include "mem/port.hh" |
45#include "sim/builder.hh" | |
46#include "sim/system.hh" 47 48using namespace std; 49using namespace TheISA; 50 | 46#include "sim/system.hh" 47 48using namespace std; 49using namespace TheISA; 50 |
51DumbTOD::DumbTOD(Params *p) | 51DumbTOD::DumbTOD(const Params *p) |
52 : BasicPioDevice(p) 53{ | 52 : BasicPioDevice(p) 53{ |
54 struct tm tm; | 54 struct tm tm = p->time; |
55 char *tz; 56 57 pioSize = 0x08; 58 | 55 char *tz; 56 57 pioSize = 0x08; 58 |
59 parseTime(p->init_time, &tm); | |
60 tz = getenv("TZ"); 61 setenv("TZ", "", 1); 62 tzset(); 63 todTime = mktime(&tm); 64 if (tz) 65 setenv("TZ", tz, 1); 66 else 67 unsetenv("TZ"); --- 30 unchanged lines hidden (view full) --- 98} 99 100void 101DumbTOD::unserialize(Checkpoint *cp, const std::string §ion) 102{ 103 UNSERIALIZE_SCALAR(todTime); 104} 105 | 59 tz = getenv("TZ"); 60 setenv("TZ", "", 1); 61 tzset(); 62 todTime = mktime(&tm); 63 if (tz) 64 setenv("TZ", tz, 1); 65 else 66 unsetenv("TZ"); --- 30 unchanged lines hidden (view full) --- 97} 98 99void 100DumbTOD::unserialize(Checkpoint *cp, const std::string §ion) 101{ 102 UNSERIALIZE_SCALAR(todTime); 103} 104 |
106 107BEGIN_DECLARE_SIM_OBJECT_PARAMS(DumbTOD) 108 109 Param<Addr> pio_addr; 110 Param<Tick> pio_latency; 111 SimObjectParam<Platform *> platform; 112 SimObjectParam<System *> system; 113 VectorParam<int> time; 114 115END_DECLARE_SIM_OBJECT_PARAMS(DumbTOD) 116 117BEGIN_INIT_SIM_OBJECT_PARAMS(DumbTOD) 118 119 INIT_PARAM(pio_addr, "Device Address"), 120 INIT_PARAM(pio_latency, "Programmed IO latency"), 121 INIT_PARAM(platform, "platform"), 122 INIT_PARAM(system, "system object"), 123 INIT_PARAM(time, "") 124 125END_INIT_SIM_OBJECT_PARAMS(DumbTOD) 126 127CREATE_SIM_OBJECT(DumbTOD) | 105DumbTOD * 106DumbTODParams::create() |
128{ | 107{ |
129 DumbTOD::Params *p = new DumbTOD::Params; 130 p->name =getInstanceName(); 131 p->pio_addr = pio_addr; 132 p->pio_delay = pio_latency; 133 p->platform = platform; 134 p->system = system; 135 p->init_time = time; 136 return new DumbTOD(p); | 108 return new DumbTOD(this); |
137} | 109} |
138 139REGISTER_SIM_OBJECT("DumbTOD", DumbTOD) | |