51 lines
1.9 KiB
Java
51 lines
1.9 KiB
Java
package com.iflyings.android.fpgadetect;
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import android.util.Log;
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import com.xixun.display.MyLog;
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import com.xixun.display.backup.SendData;
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public class FpgaDetect {
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public SendData sendData;
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public FpgaDetect() {
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sendData = new SendData();
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getRecvCardRamBuffer(0, 0, 0, 0L, null, 0);
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}
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/// <summary>
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/// 读取接收卡数据
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/// </summary>
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/// <param name="netPort">发送卡索引</param>
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/// <param name="cardIndex">接收卡索引</param>
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/// <param name="memAddress">读取的地址，地址以4字节为单位</param>
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/// <param name="size">读取的字节数（4字节对齐）</param>
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/// <param name="buffer">返回的读取数据</param>
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/// <returns>错误码, 成功返回 0</returns>
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private int getRecvCardRamBuffer(int netPort, int cardIndex, long vcsNumber, long memAddress, byte[] buffer, int size) {
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if (size == 0) {
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return 0;
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}
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if(sendData == null){
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MyLog.e("sendData is null....");
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}
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int i = sendData.vcs_dat_r_badPoint(netPort, cardIndex, vcsNumber, memAddress, buffer, size/4, 2);
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Log.i("zwf", "getRecvCardRamBuffer....."+i);
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return i;
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}
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/// <summary>
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/// 读取接收卡坏点信息
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/// </summary>
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/// <param name="netPort">发送卡索引</param>
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/// <param name="cardIndex">接收卡索引</param>
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/// <param name="boxWidth">箱体宽</param>
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/// <param name="boxHeight">箱体高</param>
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/// <param name="array">返回的点状态，每个点一个字节，坐标根据箱体宽高索引，bit6.7=unused, bit4.5=B, bit2.3=G,bit0.1=R，0表示正常，其它值表示异常</param>
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/// <returns>错误码</returns>
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public native int checkRecvCardBadPoint(int netPort, int cardIndex, long vcsNumber, int boxWidth, int boxHeight, byte[] array);
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static {
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System.loadLibrary("fpga-detect");
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}
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} |