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fix download bitstream and add json convert for jtag status reg

This commit is contained in:
SikongJueluo 2025-04-25 17:14:34 +08:00
parent 2b5154062d
commit 42ddd0fcdb
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5 changed files with 58 additions and 37 deletions
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9
server.test/CommonTest.cs
View File

@ -36,4 +36,13 @@ public class CommonTest
};
Assert.Equal(Number.ReverseBytes(bytesArray, 4).Value, rev4Bytes);
}
[Fact]
public void ToBitTest()
{
Assert.Equal(Number.ToBit(0xFF, 3).Value, true);
Assert.Equal(Number.ToBit(0x00, 3).Value, false);
Assert.Equal(Number.ToBit(0xAA, 3).Value, true);
Assert.Equal(Number.ToBit(0xAA, 2).Value, false);
}
}

2
server/Program.cs
View File

@ -16,7 +16,7 @@ try
// Services Settings
// Add services to the container.
builder.Services.AddControllersWithViews();
// builder.Services.AddControllersWithViews();
// NLog: Setup NLog for Dependency injection
builder.Logging.ClearProviders();

2
server/src/Common.cs
View File

@ -158,7 +158,7 @@ namespace Common
return new(new ArgumentException(
"Location can't be negetive", nameof(location)));
return (srcBits & (1 << location)) == 1;
return ((srcBits >> location) & ((UInt32)0b1)) == 1;
}

20
server/src/Controllers.cs
View File

@ -217,8 +217,8 @@ public class JtagController : ControllerBase
return TypedResults.Ok(new
{
original = ret.Value,
binary = binaryValue,
decode = decodeValue,
binaryValue,
decodeValue,
});
}
else
@ -291,6 +291,7 @@ public class JtagController : ControllerBase
// 定义缓冲区大小: 32KB
byte[] buffer = new byte[32 * 1024];
byte[] revBuffer = new byte[32 * 1024];
long totalBytesRead = 0;
// 使用异步流读取文件
@ -299,12 +300,17 @@ public class JtagController : ControllerBase
int bytesRead;
while ((bytesRead = await fileStream.ReadAsync(buffer, 0, buffer.Length)) > 0)
{
var revBuffer = Common.Number.ReverseBytes(buffer, 4);
// 反转 32bits
var retBuffer = Common.Number.ReverseBytes(buffer, 4);
if (!retBuffer.IsSuccessful)
return TypedResults.InternalServerError(retBuffer.Error);
revBuffer = retBuffer.Value;
for (int i = 0; i < buffer.Length; i++)
{
revBuffer[i] = BinaryPrimitives.ReverseEndianness(revBuffer[i]);
}
if (!revBuffer.IsSuccessful)
return TypedResults.InternalServerError(revBuffer.Error);
await memoryStream.WriteAsync(revBuffer.Value, 0, bytesRead);
await memoryStream.WriteAsync(revBuffer, 0, bytesRead);
totalBytesRead += bytesRead;
}

62
server/src/JtagClient.cs
View File

@ -222,107 +222,107 @@ public class JtagStatusReg
/// <summary>
/// ID 错误标志
/// </summary>
public bool id_err;
public bool id_err { get; set; }
/// <summary>
/// CRC 错误标志
/// </summary>
public bool crc_err;
public bool crc_err { get; set; }
/// <summary>
/// 自动测试错误标志
/// </summary>
public bool aut_err;
public bool aut_err { get; set; }
/// <summary>
/// 回读 CRC 错误标志
/// </summary>
public bool rbcrc_err;
public bool rbcrc_err { get; set; }
/// <summary>
/// 超时标志
/// </summary>
public bool timeout;
public bool timeout { get; set; }
/// <summary>
/// 唤醒完成标志
/// </summary>
public bool wakeup_over;
public bool wakeup_over { get; set; }
/// <summary>
/// 休眠完成标志
/// </summary>
public bool wakedown_over;
public bool wakedown_over { get; set; }
/// <summary>
/// 模式位
/// </summary>
public byte m;
public string m { get; set; }
/// <summary>
/// 初始化完成标志
/// </summary>
public bool init_complete;
public bool init_complete { get; set; }
/// <summary>
/// 初始化状态（低电平有效）
/// </summary>
public bool init_n;
public bool init_n { get; set; }
/// <summary>
/// 完成标志
/// </summary>
public bool done;
public bool done { get; set; }
/// <summary>
/// 内部完成标志
/// </summary>
public bool done_i;
public bool done_i { get; set; }
/// <summary>
/// 全局逻辑使能标志
/// </summary>
public bool glogen;
public bool glogen { get; set; }
/// <summary>
/// 全局逻辑反馈标志
/// </summary>
public bool glogen_fb;
public bool glogen_fb { get; set; }
/// <summary>
/// 全局输出使能标志
/// </summary>
public bool gouten;
public bool gouten { get; set; }
/// <summary>
/// 全局复位标志
/// </summary>
public bool grsn;
public bool grsn { get; set; }
/// <summary>
/// 全局写使能标志
/// </summary>
public bool gwen;
public bool gwen { get; set; }
/// <summary>
/// PLL 锁定标志
/// </summary>
public bool pll_lock;
public bool pll_lock { get; set; }
/// <summary>
/// 回退标志
/// </summary>
public bool fallback;
public bool fallback { get; set; }
/// <summary>
/// IPAL 模式位
/// </summary>
public byte ipal_m;
public string ipal_m { get; set; }
/// <summary>
/// 8 位标志
/// </summary>
public bool flg_x8;
public bool flg_x8 { get; set; }
/// <summary>
/// 16 位标志
/// </summary>
public bool flg_x16;
public bool flg_x16 { get; set; }
/// <summary>
/// 32 位标志
/// </summary>
public bool flg_x32;
public bool flg_x32 { get; set; }
/// <summary>
/// 过温标志
/// </summary>
public bool over_temp;
public bool over_temp { get; set; }
/// <summary>
/// 配置错误标志
/// </summary>
public bool prcfg_err;
public bool prcfg_err { get; set; }
/// <summary>
/// 配置完成标志
/// </summary>
public bool prcfg_over;
public bool prcfg_over { get; set; }
/// <summary>
/// 构造函数，从 32 位代码解析 JTAG 状态寄存器
@ -337,7 +337,7 @@ public class JtagStatusReg
this.timeout = Common.Number.ToBit(code, 4).Value;
this.wakeup_over = Common.Number.ToBit(code, 5).Value;
this.wakedown_over = Common.Number.ToBit(code, 6).Value;
this.m = ((byte)(code & (0b111 << 7)));
this.m = Convert.ToString(((code >> 7) & 0b111), 2);
this.init_complete = Common.Number.ToBit(code, 10).Value;
this.init_n = Common.Number.ToBit(code, 11).Value;
this.done = Common.Number.ToBit(code, 12).Value;
@ -349,7 +349,7 @@ public class JtagStatusReg
this.gwen = Common.Number.ToBit(code, 18).Value;
this.pll_lock = Common.Number.ToBit(code, 19).Value;
this.fallback = Common.Number.ToBit(code, 21).Value;
this.ipal_m = ((byte)(code & (0b11 << 22)));
this.ipal_m = Convert.ToString(((code >> 22) & 0b11), 2);
this.flg_x8 = Common.Number.ToBit(code, 24).Value;
this.flg_x16 = Common.Number.ToBit(code, 25).Value;
this.flg_x32 = Common.Number.ToBit(code, 26).Value;
@ -887,6 +887,12 @@ public class Jtag
if (!ret.IsSuccessful) return new(ret.Error);
else if (!ret.Value) return new(new Exception("Jtag IDLE Delay Failed"));
var retCode = await ReadStatusReg();
if (!retCode.IsSuccessful) return new(retCode.Error);
var jtagStatus = new JtagStatusReg(retCode.Value);
if (!(jtagStatus.done && jtagStatus.wakeup_over && jtagStatus.init_complete))
return new(new Exception("Jtag download bitstream failed"));
ret = await CloseTest();
if (!ret.IsSuccessful) return new(ret.Error);
else if (!ret.Value) return new(new Exception("Jtag Close Test Failed"));