eb001/tb/shinTest/testcase/sync.py

from pyutils import *


def tc1():
    genPkt = GenPkt()

    gen_file_def = "sync_tc01"
    sm_idx = 0
    tc_des = "发送时钟信息，完成后，从站的系统时间与主站时间完全同步。主站发送\\n" \
           + "自己的时钟和系统延迟，从站利用该信息进行校准自己的时钟。需要在波形软件里确认。\\n" \
           + "仅看通讯数据无法确定系统功能正常。"
    
    #-------------------------------------------------------------------------
    #>>>>>>同步数据包
    genPkt.clean()
    genPkt.setPktType(0)

    #subPkt参数：索引、索引类型、地址、命令、长度、数据
    genPkt.addSubPkt(0x0, 0, 0x0, 0xc, 12, b'\0'*12)
    
    
    genPkt.addBeforeExc(genTcStartFrameCode(gen_file_def, tc_des)
                        +genEnableInsertTimeCode(0xa))

    sm_idx = 0

    genPkt.addAfterExc(genWriteTransLenCode(gen_file_def, sm_idx)
                       +genWriteTransPktCode(gen_file_def, sm_idx)
                       +genTrgTransPktCode(gen_file_def, sm_idx)
                       +genReadAckPktCode(gen_file_def, sm_idx)
                       +genCheckInsertTimeCode()
                       +genTcEndFrameCode(gen_file_def)) #+genDisableInsertTimeCode())


    genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1)
    return gen_file_def


def tc2():
    genPkt = GenPkt()

    gen_file_def = "sync_tc02"
    sm_idx = 0
    tc_des = "配置Sync信号为电平触发，设置SYNC的同步周期，SYNC1、SYNC3的偏移。\\n" \
           + "SYNC触发后，需要手动清除SYNC信号。"
    
    #-------------------------------------------------------------------------
    #>>>>>>设置同步信号的数据包，在波形中确认定时的有效性
    genPkt.clean()
    genPkt.setPktType(0)

    genPkt.addBeforeExc(
          '''spi_trans( (16'h0100), (`SPI_READ), (8), (`IF_IDX(0)));\n'''
        + '''_temp_time = rxBuf[3] + (rxBuf[4] << 8) + (rxBuf[5] << 16) + (rxBuf[6] << 24) + (rxBuf[7] << 32) + (rxBuf[8] << 40) + (rxBuf[9] << 48) + (rxBuf[10] << 56);\n'''
        + '''_temp_time = _temp_time + 32'h2000;\n\n''')

    #subPkt参数：索引、索引类型、地址、命令、长度、数据
    data = [0,] * 100 #bytearray(b"\0" * 100)
    data[0] = 0xff  #地址0x120
    data[2] = 0xa
    data[4] = 0xa
    data[6] = 0xa
    data[8] = 0xa
    
    data[16] = '''(_temp_time & 8'hff)''' #地址0x130, sync同步点
    data[17] = '''(_temp_time >> 8) & 8'hff''' #地址0x131
    data[18] = '''(_temp_time >> 16) & 8'hff'''
    data[19] = '''(_temp_time >> 24) & 8'hff'''
    
    data[24] = 0x00 #地址0x138, sync周期 4B
    data[25] = 0x10 #地址0x139
    
    #28, 29, 30, 31
    data[28] = 0x81 #sync1偏移
    data[29] = 0x0
    

    #32,33,34,35 #sync2偏移

    #36,37,38,39
    data[36] = 0x20 #sync3偏移
    data[37] = 0x00
    
    genPkt.addSubPkt(0, 0, 0x120, 0xe, 0x28, data)

    sm_idx = 0

    genPkt.addBeforeExc(genTcStartFrameCode(gen_file_def, tc_des)
                        )

    genPkt.addAfterExc(genWriteTransLenCode(gen_file_def, sm_idx)
                       +genWriteTransPktCode(gen_file_def, sm_idx)
                       +genTrgTransPktCode(gen_file_def, sm_idx)
                       +genReadAckPktCode(gen_file_def, sm_idx)
                       +"\n#1000000\n"
                       +genTcEndFrameCode(gen_file_def)
                       )


    genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1)
    return gen_file_def

    

def tc3():
    genPkt = GenPkt()

    gen_file_def = "sync_tc03"
    sm_idx = 0
    tc_des = "SYNC信号采用脉冲触发，4个设备，3个周期；先用广播包发送公共周期；然后3，4设备单独指定周期。\\n" \
           + "需要在波形文件里查看。"
    
    #-------------------------------------------------------------------------
    #>>>>>>设置同步信号的数据包2
    genPkt.clean()
    genPkt.setPktType(0)

    sm_idx = 3
    
    genPkt.addBeforeExc(genTcStartFrameCode(gen_file_def, tc_des)
        + '''spi_trans( (16'h0100), (`SPI_READ), (8), (`IF_IDX(0)));\n'''
        + '''_temp_time = rxBuf[3] + (rxBuf[4] << 8) + (rxBuf[5] << 16) + (rxBuf[6] << 24) + (rxBuf[7] << 32) + (rxBuf[8] << 40) + (rxBuf[9] << 48) + (rxBuf[10] << 56);\n'''
        + '''_temp_time = _temp_time + 32'h3000;\n\n''')

    #subPkt参数：索引、索引类型、地址、命令、长度、数据
    data = [0,] * 100 #bytearray(b"\0" * 100)
    data[0] = 0x0f  #地址0x120
    data[2] = 0xa
    data[4] = 0xa
    data[6] = 0xa
    data[8] = 0xa
    
    data[16] = '''(_temp_time & 8'hff)''' #地址0x130, sync同步点
    data[17] = '''(_temp_time >> 8) & 8'hff''' #地址0x131
    data[18] = '''(_temp_time >> 16) & 8'hff'''
    data[19] = '''(_temp_time >> 24) & 8'hff'''
    
    data[24] = 0x80 #地址0x138, sync周期 4B
    data[25] = 0x00 #地址0x139
    
    data[28] = 0x0 #sync1偏移
    data[29] = 0x0

    data[36] = 0x0 #sync3偏移
    data[37] = 0x0
    
    genPkt.addSubPkt(0, 0, 0x120, 0xe, 0x28, data)
    
    data = [0,] * 100 #bytearray(b"\0" * 100)
    data[0] = 0x0f  #地址0x120
    data[2] = 0xa
    data[4] = 0xa
    data[6] = 0xa
    data[8] = 0xa
    
    data[16] = '''(_temp_time & 8'hff)''' #地址0x130, sync同步点
    data[17] = '''(_temp_time >> 8) & 8'hff''' #地址0x131
    data[18] = '''(_temp_time >> 16) & 8'hff'''
    data[19] = '''(_temp_time >> 24) & 8'hff'''
    
    data[24] = 0x00 #地址0x138, sync周期 4B
    data[25] = 0x01 #地址0x139
    
    data[28] = 0x0 #sync1偏移
    data[29] = 0x0

    data[36] = 0x0 #sync3偏移
    data[37] = 0x0
    
    genPkt.addSubPkt(3, 0, 0x120, 0x1, 0x28, data)

    data = [0,] * 100 #bytearray(b"\0" * 100)
    data[0] = 0x0f  #地址0x120
    data[2] = 0xa
    data[4] = 0xa
    data[6] = 0xa
    data[8] = 0xa
    
    data[16] = '''(_temp_time & 8'hff)''' #地址0x130, sync同步点
    data[17] = '''(_temp_time >> 8) & 8'hff''' #地址0x131
    data[18] = '''(_temp_time >> 16) & 8'hff'''
    data[19] = '''(_temp_time >> 24) & 8'hff'''
    
    data[24] = 0x00 #地址0x138, sync周期 4B
    data[25] = 0x02 #地址0x139
    
    data[28] = 0x0 #sync1偏移
    data[29] = 0x0

    data[36] = 0x0 #sync3偏移
    data[37] = 0x0
    
    genPkt.addSubPkt(4, 0, 0x120, 0x1, 0x28, data)
    
    genPkt.addAfterExc(genWriteTransLenCode(gen_file_def, sm_idx)
                       +genWriteTransPktCode(gen_file_def, sm_idx)
                       +genTrgTransPktCode(gen_file_def, sm_idx)
                       +genReadAckPktCode(gen_file_def, sm_idx)
                       +"#500000"
                       +genTcEndFrameCode(gen_file_def))
    
    genPkt.gen("./generated/shin/%s.vh"%(gen_file_def,), 1)
    return gen_file_def



def tc4():
    genPkt = GenPkt()

    gen_file_def = "sync_tc04"
    sm_idx = 0
    tc_des = "SYNC信号采用脉冲触发，4个设备，4个周期；先用广播包发送公共周期；然后3，4，2设备单独指定周期。\\n" \
           + "需要在波形文件里查看具体的效果。"
    
    #-------------------------------------------------------------------------
    #>>>>>>设置同步信号的数据包3
    genPkt.clean()
    genPkt.setPktType(0)
    sm_idx = 3
    
    genPkt.addBeforeExc(genTcStartFrameCode(gen_file_def, tc_des)
        + '''spi_trans( (16'h0100), (`SPI_READ), (8), (`IF_IDX(0)));\n'''
        + '''_temp_time = rxBuf[3] + (rxBuf[4] << 8) + (rxBuf[5] << 16) + (rxBuf[6] << 24) + (rxBuf[7] << 32) + (rxBuf[8] << 40) + (rxBuf[9] << 48) + (rxBuf[10] << 56);\n'''
        + '''_temp_time = _temp_time + 32'h3000;\n\n''')

    #subPkt参数：索引、索引类型、地址、命令、长度、数据
    data = [0,] * 100 #bytearray(b"\0" * 100)
    data[0] = 0x0f  #地址0x120
    data[2] = 0xa
    data[4] = 0xa
    data[6] = 0xa
    data[8] = 0xa
    
    data[16] = '''(_temp_time & 8'hff)''' #地址0x130, sync同步点
    data[17] = '''(_temp_time >> 8) & 8'hff''' #地址0x131
    data[18] = '''(_temp_time >> 16) & 8'hff'''
    data[19] = '''(_temp_time >> 24) & 8'hff'''
    
    data[24] = 0x80 #地址0x138, sync周期 4B
    data[25] = 0x00 #地址0x139
    
    data[28] = 0x0 #sync1偏移
    data[29] = 0x0

    data[36] = 0x0#sync3偏移
    data[37] = 0x0
    
    genPkt.addSubPkt(0, 0, 0x120, 0xe, 0x28, data)
    
    data = [0,] * 100 #bytearray(b"\0" * 100)
    data[0] = 0x0f  #地址0x120
    data[2] = 0xa
    data[4] = 0xa
    data[6] = 0xa
    data[8] = 0xa
    
    data[16] = '''(_temp_time & 8'hff)''' #地址0x130, sync同步点
    data[17] = '''(_temp_time >> 8) & 8'hff''' #地址0x131
    data[18] = '''(_temp_time >> 16) & 8'hff'''
    data[19] = '''(_temp_time >> 24) & 8'hff'''
    
    data[24] = 0x00 #地址0x138, sync周期 4B
    data[25] = 0x01 #地址0x139
    
    data[28] = 0x0 #sync1偏移
    data[29] = 0x0

    data[36] = 0x0 #sync3偏移
    data[37] = 0x0
    
    genPkt.addSubPkt(3, 0, 0x120, 0x1, 0x28, data)

    data = [0,] * 100 #bytearray(b"\0" * 100)
    data[0] = 0x0f  #地址0x120
    data[2] = 0xa
    data[4] = 0xa
    data[6] = 0xa
    data[8] = 0xa
    
    data[16] = '''(_temp_time & 8'hff)''' #地址0x130, sync同步点
    data[17] = '''(_temp_time >> 8) & 8'hff''' #地址0x131
    data[18] = '''(_temp_time >> 16) & 8'hff'''
    data[19] = '''(_temp_time >> 24) & 8'hff'''
    
    data[24] = 0x00 #地址0x138, sync周期 4B
    data[25] = 0x02 #地址0x139
    
    data[28] = 0x0 #sync1偏移
    data[29] = 0x0

    data[36] = 0x0 #sync3偏移
    data[37] = 0x0
    
    genPkt.addSubPkt(4, 0, 0x120, 0x1, 0x28, data)

    data = [0,] * 100 #bytearray(b"\0" * 100)
    data[0] = 0x0f  #地址0x120
    data[2] = 0xa
    data[4] = 0xa
    data[6] = 0xa
    data[8] = 0xa
    
    data[16] = '''(_temp_time & 8'hff)''' #地址0x130, sync同步点
    data[17] = '''(_temp_time >> 8) & 8'hff''' #地址0x131
    data[18] = '''(_temp_time >> 16) & 8'hff'''
    data[19] = '''(_temp_time >> 24) & 8'hff'''
    
    data[24] = 0x00 #地址0x138, sync周期 4B
    data[25] = 0x04 #地址0x139genPkt.addBeforeExc(
    
    data[28] = 0x0 #sync1偏移
    data[29] = 0x0

    data[36] = 0x0 #sync3偏移
    data[37] = 0x0
    
    genPkt.addSubPkt(2, 0, 0x120, 0x1, 0x28, data)
    
    genPkt.addAfterExc(genWriteTransLenCode(gen_file_def, sm_idx)
                       +genWriteTransPktCode(gen_file_def, sm_idx)
                       +genTrgTransPktCode(gen_file_def, sm_idx)
                       +genReadAckPktCode(gen_file_def, sm_idx)
                       +genTcEndFrameCode(gen_file_def))
    
    genPkt.gen("./generated/shin/%s.vh"%(gen_file_def,), 1)
    return gen_file_def