上传文件至「/」
更新毫秒计数
This commit is contained in:
163
Custom_MS.cs
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163
Custom_MS.cs
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//
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// UART 外设实现
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// 基于 UART 规格,包含完整的 FIFO、中断和调制解调器控制功能
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//
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using System;
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using System.Collections.Generic;
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using Antmicro.Renode.Core;
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using Antmicro.Renode.Logging;
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using Antmicro.Renode.Peripherals.Bus;
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using Antmicro.Renode.Peripherals.UART;
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using Antmicro.Renode.Utilities;
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using Antmicro.Renode.Time;
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namespace Antmicro.Renode.Peripherals.CustomPeripherals
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{
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/// <summary>
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/// 毫秒计数器
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/// </summary>
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public class Custom_MS : IDoubleWordPeripheral, IKnownSize
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{
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private readonly IMachine machine;
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public Custom_MS(IMachine machine)
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{
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this.machine = machine;
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// 初始化寄存器
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DefineRegisters();
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Reset();
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this.Log(LogLevel.Info, "Custom_MS initialized");
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// 启动后台计时任务
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// StartCountingTask();
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}
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public void Reset()
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{
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ms_cnt = 0; // 毫秒计数
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rstr = 0x00; // 复位/使能寄存器
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startTime = machine.ElapsedVirtualTime; //记录启动时间
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this.Log(LogLevel.Info, "Custom_MS reset, startTime={0}", startTime.TimeElapsed);
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}
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void get_msCnt()
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{
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TimeStamp currentTime = machine.ElapsedVirtualTime;
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TimeInterval timeDifference = currentTime.TimeElapsed - startTime.TimeElapsed;
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double timeDiffMs = timeDifference.TotalMilliseconds;
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// ms_cnt = (ushort)(timeDiffMs % 1000);
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ms_cnt = (ushort)timeDiffMs;
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this.Log(LogLevel.Info, "Custom_MS currentTime={0}", currentTime.TimeElapsed);
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this.Log(LogLevel.Info, "Custom_MS timeDiffMs={0}", timeDiffMs);
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}
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private void DefineRegisters()
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{
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// 寄存器访问通过 ReadDoubleWord/WriteDoubleWord 实现
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}
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// ========================================
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// IBusPeripheral 接口实现
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// ========================================
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public uint ReadDoubleWord(long offset)
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{
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return ReadRegisters(offset);
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}
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public void WriteDoubleWord(long offset, uint value)
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{
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WriteRegisters(offset, value);
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}
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// ========================================
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// 自定义
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// ========================================
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public uint ReadRegisters(long offset)
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{
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uint value = 0;
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switch (offset)
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{
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case (long)Registers.CNT_REG: // 毫秒延迟计时
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get_msCnt();
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value = (uint)ms_cnt;
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this.Log(LogLevel.Info, "Read CNT_REG: {0}", value);
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break;
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case (long)Registers.RSTR_REG: // 复位/使能,暂无读操作
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value = (uint)(rstr & 0xFF);
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this.Log(LogLevel.Info, "Read RSTR_REG: 0x{0}", value);
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break;
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default:
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this.Log(LogLevel.Warning, "Read to unknown offset: 0x{0:X}", offset);
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break;
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}
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return value;
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}
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public void WriteRegisters(long offset, uint value)
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{
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switch (offset)
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{
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case (long)Registers.RSTR_REG: // 复位/使能,暂无读操作
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rstr = (byte)(value & 0xFF);
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this.Log(LogLevel.Info, "Write RSTR_REG: 0x{0:X2}", rstr);
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if ((rstr & 0XFF) == RSTR_RES)
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{
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Reset();
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}
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break;
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default:
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this.Log(LogLevel.Warning, "Write to unknown offset: 0x{0:X}", offset);
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break;
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}
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}
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public long Size => 0x80; //uart地址长度总空间
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// ========================================
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// 寄存器定义
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// ========================================
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private enum Registers : long
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{
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CNT_REG = 0x00, // 毫秒延迟计时
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RSTR_REG = 0x7C // 复位/使能 0x55复位清零；其他使能
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}
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// RSTR 复位/使能寄存器
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private const byte RSTR_RES = 0x55; // 0x55复位清零，其他使能
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// ========================================
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// 私有字段
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// ========================================
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private TimeStamp startTime; // 记录累加器启动时间
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// 寄存器
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private ushort ms_cnt; // FIFO状态寄存器
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private byte rstr; // 复位/使能
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}
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}
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136
generated_yyq.repl
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136
generated_yyq.repl
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@@ -0,0 +1,136 @@
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// Simple platform with LEON_Control_Regs_SIMPLE
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sysbus:
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Endianess: Endianess.BigEndian
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//cpu: CPU.Sparc @ sysbus
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cpu: CPU.Sparc @ sysbus
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cpuType: "leon3"
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rom: Memory.MappedMemory @ sysbus 0x00000000
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size: 0x20000
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ddr: Memory.MappedMemory @ sysbus 0x40000000
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size: 0x20000000
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sdram: Memory.MappedMemory @ sysbus 0x60000000
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size: 0x10000000
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ahbInfo: Bus.GaislerAHBPlugAndPlayInfo @ sysbus <0xfffff000, +0xfff>
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apbController: Bus.GaislerAPBController @ sysbus <0x800ff000, +0xfff>
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// Use simplified LEON Control Regs
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//leonRegs: Miscellaneous.LEON_Control_Regs_SIMPLE @ sysbus 0x80000000
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// MIC at the address VxWorks expects (0x80000090)
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// Note: GaislerMIC needs a range, so we use <base, +size> syntax
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//mic: IRQControllers.GaislerMIC @ sysbus <0x80000090, +0x10>
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// 0 -> cpu@0 | cpu@1 | cpu@2
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// 0 -> cpu@0
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mic: IRQControllers.GaislerMIC @ sysbus <0x80000200, +0x100>
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0 -> cpu@0 | cpu@1 | cpu@2
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//ioRegs: Miscellaneous.Simple_IO_Regs @ sysbus 0x800000A0
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// TimeSliceIRQ -> mic@4
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uart: UART.GaislerAPBUART @ sysbus <0x80000100, +0x100>
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-> mic@2
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timer: Timers.Gaisler_GPTimer @ sysbus 0x80000300
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// 0 -> mic@8
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0 -> mic@8
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numberOfTimers: 2
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separateInterrupts: false
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frequency: 50000000
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eth: Network.GaislerEth @ sysbus 0x80000B00
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-> mic@12
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gpio: GPIOPort.Gaisler_GPIO @ sysbus 0x80000800
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numberOfConnections: 16
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numberOfInterrupts: 1
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rtc: Timers.Custom_RTC_R17V1 @sysbus 0x20800D80
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lc3233IntCtrl:IRQControllers.LC3233_InterruptController @sysbus 0x80020000
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4 -> mic@4
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5 -> mic@5
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10 -> mic@10
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8 -> mic@8
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13 -> mic@13
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lc3233Timer:Timers.LC3233_TaskTimer @ sysbus 0x80000000
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IRQ -> lc3233IntCtrl@4
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can_a:CustomPeripherals.SJA1000_CAN @sysbus 0xC0000000
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IRQ -> lc3233IntCtrl@10
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can_b:CustomPeripherals.SJA1000_CAN @sysbus 0xD0000000
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IRQ -> lc3233IntCtrl@5
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//TimerTrigger:Timers.TaskTimer @ sysbus 0x80002000
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// IRQ -> lc3233IntCtrl@4
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adc0: ADUADC0.ADU0 @ sysbus 0x21800000
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adc1: ADUADC1.ADU1 @ sysbus 0x21800800
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adc2: ADUADC2.ADU2 @ sysbus 0x21801000
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adc3: ADUADC3.ADU3 @ sysbus 0x21C00000
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adc4: ADUADC4.ADU4 @ sysbus 0x21C00800
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adc5: ADUADC5.ADU5 @ sysbus 0x21C01000
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oc1: ThermalOC1.ThermalOC1 @ sysbus 0x22000000
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oc2: ThermalOC2.ThermalOC2 @ sysbus 0x22400000
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oc_SIU1:OCModule.OC_LIMSIU64 @ sysbus 0x21400000
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oc_SIU2:OCModule_1.OC_LIMSIU64_1 @ sysbus 0x21400020
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uart0: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800000 //光纤陀螺A
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uart1: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800080 //光纤陀螺B
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uart2: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800100 //陀螺C
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uart3: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800180 //激光探测仪
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uart4: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800200 //暂无
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uart5: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800280 //暂无
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uart6: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800300 //陀螺A
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uart7: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800380 //陀螺B
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uart8: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800400 //陀螺C
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uart9: CustomPeripherals.UART_771_RUHW_2CFG3 @ sysbus 0x20800480 //星敏B,A3
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uart10: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800500 //星敏C
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uart11: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800580 //天气效应1-Jcydrl
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uart12: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800600 //天气效应3-Jcydr2
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uart13: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800680 //天气效应3-Jcydr3
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uart14: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800700 //智能载荷1（未使用）
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uart15: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800780 //智能载荷2（未使用）
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uart16: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800800 //MHI预留1
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uart17: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800880 //MHI预留2
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uart18: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800900 //亚角秒星敏2
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uart19: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800980 //亚角秒星敏1
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uart20: CustomPeripherals.UART_771_RUHW_2CFG3 @ sysbus 0x20800A00 //亚角秒星敏接收/ 工程遥测主 gcyc[0] ,A3
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uart21: CustomPeripherals.UART_771_RUHW_2CFG3 @ sysbus 0x20800A80 //星敏B接收2/工程遥测备 gcyc[1] ,A3
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uart22: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800B00 //复接重构主
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uart23: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800B80 //复接重构备
|
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uart24: CustomPeripherals.UART_771_RUHW_2CFG4 @ sysbus 0x20800C00 //地测串口, A4
|
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IRQ -> lc3233IntCtrl@8
|
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|
|
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uart25: CustomPeripherals.UART_771_RUHW_2CFG1 @ sysbus 0x20800C80 //GPS串口
|
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|
|
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uart26: CustomPeripherals.UART_771_RUHW_2CFG2 @ sysbus 0x20C00000 //高速通信, A2
|
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|
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uart27: CustomPeripherals.UART_771_RUHW_2CFG5 @ sysbus 0x20800E80 //USB-A遥控, A5
|
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uart28: CustomPeripherals.UART_771_RUHW_2CFG5 @ sysbus 0x20800F00 //USB-B遥控, A5
|
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uart29: CustomPeripherals.UART_771_RUHW_2CFG5 @ sysbus 0x20800F80 //高速通信机遥控, A5
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uart30: CustomPeripherals.UART_771_RUHW_2CFG6 @ sysbus 0x20800E00 //遥测, A6
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IRQ -> lc3233IntCtrl@13
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//timer1: Timers1.TimeSlice_Timer_v2.cs @ sysbus 0x80000000
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// txInterrupt -> mic@2
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|
|
||||||
|
|
||||||
|
time_ms: CustomPeripherals.Custom_MS @ sysbus 0x20801500
|
||||||
|
// 毫秒计数器, Custom_MS
|
||||||
62
generated_yyq.resc
Normal file
62
generated_yyq.resc
Normal file
@@ -0,0 +1,62 @@
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# Renode Simulation Script - Auto Generated
|
||||||
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# Generated: 2026-01-06 14:19:56
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||||||
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# Architecture: SPARC V8 / Leon3
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using sysbus
|
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|
|
||||||
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# Load peripherals
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include @LEON_Control_Regs_SIMPLE.cs
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#include @Custom_RTC_R17V1_CORRECT_ADDR.cs
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||||||
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#include @Simple_IO_Regs.cs
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||||||
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include @LC3233_Timer_InterruptController_NO3.cs
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#include @Custom_ADC_R17V1.cs
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include @Custom_TLZA_Rwa.cs
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include @Custom_TLZA_ADU.cs
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include @Custom_TLZA_ADU1.cs
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||||||
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include @Custom_TLZA_ADU2.cs
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include @Custom_TLZA_ADU3.cs
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||||||
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include @Custom_TLZA_ADU4.cs
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||||||
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include @Custom_TLZA_ADU5.cs
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|
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include @Custom_TLZA_OC_HDC1.cs
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include @Custom_TLZA_OC_HDC2.cs
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include @Custom_TLZA_OC_LMSIU64.cs
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include @Custom_TLZA_OC_LMSIU64_1.cs
|
||||||
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|
||||||
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include @Custom_RTC_TLZA.cs
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include @SJA1000_CAN.cs
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||||||
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#include @timer_trigger.cs
|
||||||
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include @UART_kx12A1.cs
|
||||||
|
include @UART_kx12A2.cs
|
||||||
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include @UART_kx12A3.cs
|
||||||
|
include @UART_kx12A4.cs
|
||||||
|
include @UART_kx12A5.cs
|
||||||
|
include @UART_kx12A6.cs
|
||||||
|
|
||||||
|
include @Custom_MS.cs
|
||||||
|
|
||||||
|
# ===== 创建机器 =====
|
||||||
|
mach create "SPARC V8_Leon3"
|
||||||
|
|
||||||
|
# ===== 加载硬件平台描述（引用 .repl 文件）=====
|
||||||
|
machine LoadPlatformDescription @generated.repl
|
||||||
|
|
||||||
|
# ===== CPU 性能配置 =====
|
||||||
|
cpu PerformanceInMips 2000
|
||||||
|
|
||||||
|
# ===== 固件加载 =====
|
||||||
|
# Load VxWorks
|
||||||
|
sysbus LoadBinary @C:/Users/PingCe/Desktop/1_simulation/KX12A_Z/vxworks_smu/default/vxWorks 0x40003000
|
||||||
|
|
||||||
|
sysbus WriteDoubleWord 0x80000240 0x90430
|
||||||
|
|
||||||
|
# ===== 调试配置 =====
|
||||||
|
machine StartGdbServer 3333 true
|
||||||
|
|
||||||
|
# ===== 仿真参数 =====
|
||||||
|
emulation SetGlobalQuantum "0.00001"
|
||||||
|
|
||||||
|
# ===== 日志配置 =====
|
||||||
|
logLevel 1
|
||||||
|
|
||||||
|
# ===== 启动命令 =====
|
||||||
|
# start
|
||||||
Reference in New Issue
Block a user