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eb001/tb/shinTest/testcase/watchdog.py

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Python
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优化信号线命名negedge_sck
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from pyutils import *
'''
看门狗0超时逻辑：
1. 看门狗0从系统发送下行包时，触发工作；
2. 系统上行时，停止看门狗工作并复位看门狗计数器；若发生超时，报超时状态，复位继续工作，此时有上行包，不予响应；
3. 看门狗不使能，则对应的看门狗停止工作，也不会报相关的状态位与中断；
4. 写对应的看门狗状态寄存器，对应看门狗被复位；需要重新触发才能工作。
SM0/2/4/6与SM1/3/5/7超时逻辑：
1. 看门狗从读写第一个字节被触发计时工作；第二次读写第一个字节，不影响看门狗工作；
2. 读写最后一个字节，停止看门狗工作并复位看门狗计数器；若发生超时，报超时状态，复位继续工作，此时系统读到最后一个字节，不予响应。
3. 看门狗不使能，则对应的看门狗停止工作，也不会报相关的状态位与中断；
4. 写对应的看门狗状态寄存器，对应看门狗被复位；需要重新触发才能工作。
看门狗17超时逻辑：
1. 看门狗17从系统发送第一个下行包时，触发工作；
2. 系统发送第二个下行包时，停止看门狗工作并复位看门狗计数器；若发生超时，报超时状态，复位继续工作；
3. 看门狗不使能，则对应的看门狗停止工作，也不会报相关的状态位与中断；
4. 写对应的看门狗状态寄存器，对应看门狗被复位；需要重新触发才能工作。
复位继续工作，指看门狗需要重新被触发开始计数直至超时或者复位。写看门狗状态，无论超时没超时，对应bit为1，则对应看门狗被复位。
'''
增加新的测试用例,测试看门狗
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def watchdog_test_sm_lvds_wr_timeout(tc_id, wd_id):
优化信号线命名negedge_sck
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genPkt = GenPkt()
gen_file_def = "watchdog_tc%02d"%(tc_id, )
sm_idx = 0
slave_sm_id = int((wd_id - 1) / 2)
tc_des = (f"使能看门狗{wd_id}，监视SM{slave_sm_id}，写数据到SM中，只写一半，看Watchdog是否超时。\\n"
"清除中断后，错误消失，出问题的设备恢复正常。"
)
#--------------------------------------------------------------------------
#>>>>>> 测试用例1 看门狗测试
genPkt.clean()
genPkt.setPktType(0)
data = 1 << wd_id ##使能看门狗
data0 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
data = 0x002000 ##看门狗的超时值
data1 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
data = 0xffffffff ##清除中断
data2 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
genPkt.addBeforeExc(genTcStartFrameCode(gen_file_def, tc_des)
+ genIFRwDataCode(0, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(1, 0x404, True, 4, data0)
+ genIFRwDataCode(1, 0x40C + (wd_id - 1) * 4, True, 4, data1)
+ genIFRwDataCode(1, 0x078, True, 4, data2)
+ genIFRwDataCode(2, 0x078, True, 4, data2)
+ genIFRwDataCode(3, 0x078, True, 4, data2)
+ genIFRwDataCode(4, 0x078, True, 4, data2)
+ genIFRwDataCode(1, 0x400, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(0, 0x074, False, 0x04)
+ genIFRwDataCode(1, 0x074, False, 0x04)
+ genIFRwDataCode(2, 0x074, False, 0x04)
+ genIFRwDataCode(3, 0x074, False, 0x04)
+ genIFRwDataCode(4, 0x074, False, 0x04)
+ genIFRwDataCode(1, 0x400, False, 0x04))
#genPkt.addBeforeExc( genIFRwDataCode(1, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff]))
data = [0,] * 2
data[0] = 0x80
data[1] = 0x00
genPkt.addSubPkt(0x0, 0, 0x302 + slave_sm_id * 4, 0xe, 2, data)
data = [0,] * 0x50
#subPkt参数：索引、索引类型、地址、命令、长度、数据
sm_addr = slave_sm_id * 0x1000 + 0x800
genPkt.addSubPkt(1, 0, sm_addr, 0x1, 0x50, data)
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)
+genMessageCode("--检查中断寄存器")
+genIFRwDataCode(0, 0x074, False, 0x04)
+genIFRwDataCode(1, 0x074, False, 0x04)
+genIFRwDataCode(2, 0x074, False, 0x04)
+genIFRwDataCode(3, 0x074, False, 0x04)
+genIFRwDataCode(4, 0x074, False, 0x04)
+genMessageCode("--延时后检查看门狗寄存器")
+"#700000\n"
+genIFRwDataCode(1, 0x400, False, 0x04)
+genIFRwDataCode(1, 0x400, True, 4, [0xff, 0xff, 0xff, 0xff])
+genIFRwDataCode(1, 0x400, False, 0x04)
+genMessageCode("--复位数据缓冲区")
+genIFRwDataCode(1, 0x300 + slave_sm_id * 4, True, 1, [0, ])
+genMessageCode("--延时后检查看门狗寄存器")
+"#1200000\n"
+genIFRwDataCode(1, 0x400, False, 0x04)
+genTcEndFrameCode(gen_file_def))
genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1)
return gen_file_def
增加新的测试用例,测试看门狗
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def watchdog_test_sm_lvds_wr_no_timeout(tc_id, wd_id):
优化信号线命名negedge_sck
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genPkt = GenPkt()
gen_file_def = "watchdog_tc%02d"%(tc_id, )
sm_idx = 0
slave_sm_id = int((wd_id - 1) / 2)
增加新的测试用例,测试看门狗
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tc_des = (f"使能看门狗{wd_id}，监视SM{slave_sm_id}，写数据到SM中，正常写，看Watchdog是否超时。\\n"
"整个过程中，没有看门狗中断产生。"
优化信号线命名negedge_sck
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)
#--------------------------------------------------------------------------
#>>>>>> 测试用例1 看门狗测试
genPkt.clean()
genPkt.setPktType(0)
data = 1 << wd_id ##使能看门狗
data0 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
data = 0x002000 ##看门狗的超时值
data1 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
data = 0xffffffff ##清除中断
data2 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
genPkt.addBeforeExc(genTcStartFrameCode(gen_file_def, tc_des)
+ genIFRwDataCode(0, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(1, 0x404, True, 4, data0)
+ genIFRwDataCode(1, 0x40C + (wd_id - 1) * 4, True, 4, data1)
+ genIFRwDataCode(1, 0x078, True, 4, data2)
+ genIFRwDataCode(2, 0x078, True, 4, data2)
+ genIFRwDataCode(3, 0x078, True, 4, data2)
+ genIFRwDataCode(4, 0x078, True, 4, data2)
+ genIFRwDataCode(1, 0x400, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(0, 0x074, False, 0x04)
+ genIFRwDataCode(1, 0x074, False, 0x04)
+ genIFRwDataCode(2, 0x074, False, 0x04)
+ genIFRwDataCode(3, 0x074, False, 0x04)
+ genIFRwDataCode(4, 0x074, False, 0x04)
+ genIFRwDataCode(1, 0x400, False, 0x04))
#genPkt.addBeforeExc( genIFRwDataCode(1, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff]))
data = [0,] * 2
data[0] = 0x80
data[1] = 0x00
genPkt.addSubPkt(0x0, 0, 0x302 + slave_sm_id * 4, 0xe, 2, data)
data = [0,] * 0x80
#subPkt参数：索引、索引类型、地址、命令、长度、数据
sm_addr = slave_sm_id * 0x1000 + 0x800
genPkt.addSubPkt(1, 0, sm_addr, 0x1, 0x80, data)
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)
+genMessageCode("--检查中断寄存器")
+genIFRwDataCode(0, 0x074, False, 0x04)
+genIFRwDataCode(1, 0x074, False, 0x04)
+genIFRwDataCode(2, 0x074, False, 0x04)
+genIFRwDataCode(3, 0x074, False, 0x04)
+genIFRwDataCode(4, 0x074, False, 0x04)
+genMessageCode("--延时后检查看门狗寄存器")
+"#700000\n"
+genIFRwDataCode(1, 0x400, False, 0x04)
+genIFRwDataCode(1, 0x400, True, 4, [0xff, 0xff, 0xff, 0xff])
+genIFRwDataCode(1, 0x400, False, 0x04)
+genMessageCode("--复位数据缓冲区")
+genIFRwDataCode(1, 0x300 + slave_sm_id * 4, True, 1, [0, ])
+genMessageCode("--延时后检查看门狗寄存器")
+"#1200000\n"
+genIFRwDataCode(1, 0x400, False, 0x04)
+genTcEndFrameCode(gen_file_def))
genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1)
return gen_file_def
增加新的测试用例,测试看门狗
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def watchdog_test_sm_if_rd_timeout(tc_id, wd_id):
优化信号线命名negedge_sck
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genPkt = GenPkt()
gen_file_def = "watchdog_tc%02d"%(tc_id, )
sm_idx = 0
slave_sm_id = int((wd_id - 1) / 2)
tc_des = (f"使能看门狗{wd_id}，监视SM{slave_sm_id}，写数据到SM中，只读一半，看Watchdog是否超时。\\n"
"清除中断后，错误消失，出问题的设备恢复正常。"
)
#--------------------------------------------------------------------------
#>>>>>> 测试用例1 看门狗测试
genPkt.clean()
genPkt.setPktType(0)
data = 1 << wd_id ##使能看门狗
data0 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
data = 0x002000 ##看门狗的超时值
data1 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
genPkt.addBeforeExc(genTcStartFrameCode(gen_file_def, tc_des)
+ genIFRwDataCode(1, 0x404, True, 4, data0)
+ genIFRwDataCode(1, 0x40C + (wd_id - 1) * 4, True, 4, data1)
+ genIFRwDataCode(0, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(1, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(2, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(3, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(4, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(1, 0x400, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(0, 0x074, False, 0x04)
+ genIFRwDataCode(1, 0x074, False, 0x04)
+ genIFRwDataCode(2, 0x074, False, 0x04)
+ genIFRwDataCode(3, 0x074, False, 0x04)
+ genIFRwDataCode(4, 0x074, False, 0x04)
+ genIFRwDataCode(1, 0x400, False, 0x04)
)
#genPkt.addBeforeExc( genIFRwDataCode(1, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff]))
data = [0,] * 2
data[0] = 0x10
data[1] = 0x00
genPkt.addSubPkt(0x0, 0, 0x302 + slave_sm_id * 4, 0xe, 2, data)
data = list(range(0x10))
#subPkt参数：索引、索引类型、地址、命令、长度、数据
sm_addr = slave_sm_id * 0x1000 + 0x800
genPkt.addSubPkt(1, 0, sm_addr, 0x1, 0x10, data)
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)
+genMessageCode("--检查中断寄存器")
+genIFRwDataCode(0, 0x074, False, 0x04)
+genIFRwDataCode(1, 0x074, False, 0x04)
+genIFRwDataCode(2, 0x074, False, 0x04)
+genIFRwDataCode(3, 0x074, False, 0x04)
+genIFRwDataCode(4, 0x074, False, 0x04)
+genMessageCode("--读缓冲区")
+genIFRwDataCode(1, 0x800 + slave_sm_id * 0x1000, False, 8)
+genMessageCode("--延时后检查看门狗寄存器")
+"#2000000\n"
+genIFRwDataCode(1, 0x400, False, 0x04)
+genIFRwDataCode(1, 0x400, True, 4, [0xff, 0xff, 0xff, 0xff])
+genIFRwDataCode(1, 0x400, False, 0x04)
+genMessageCode("--复位数据缓冲区")
+genIFRwDataCode(1, 0x300 + slave_sm_id * 4, True, 1, [0, ])
+genMessageCode("--延时后检查看门狗寄存器")
+"#2000000\n"
+genIFRwDataCode(1, 0x400, False, 0x04)
+genIFRwDataCode(1, 0x074, False, 0x04)
+genTcEndFrameCode(gen_file_def))
genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1)
return gen_file_def
增加新的测试用例,测试看门狗
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def watchdog_test_sm_if_rd_no_timeout(tc_id, wd_id):
优化信号线命名negedge_sck
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genPkt = GenPkt()
gen_file_def = "watchdog_tc%02d"%(tc_id, )
sm_idx = 0
slave_sm_id = int((wd_id - 1) / 2)
增加新的测试用例,测试看门狗
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tc_des = (f"使能看门狗{wd_id}，监视SM{slave_sm_id}，写数据到SM中，正常读，看Watchdog是否超时。\\n"
"看门狗正常工作，不需要额外的操作。"
优化信号线命名negedge_sck
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)
#--------------------------------------------------------------------------
#>>>>>> 测试用例1 看门狗测试
genPkt.clean()
genPkt.setPktType(0)
data = 1 << wd_id ##使能看门狗
data0 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
data = 0x002000 ##看门狗的超时值
data1 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
genPkt.addBeforeExc(genTcStartFrameCode(gen_file_def, tc_des)
+ genIFRwDataCode(1, 0x404, True, 4, data0)
+ genIFRwDataCode(1, 0x40C + (wd_id - 1) * 4, True, 4, data1)
+ genIFRwDataCode(0, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(1, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(2, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(3, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(4, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(1, 0x400, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(0, 0x074, False, 0x04)
+ genIFRwDataCode(1, 0x074, False, 0x04)
+ genIFRwDataCode(2, 0x074, False, 0x04)
+ genIFRwDataCode(3, 0x074, False, 0x04)
+ genIFRwDataCode(4, 0x074, False, 0x04)
+ genIFRwDataCode(1, 0x400, False, 0x04)
)
#genPkt.addBeforeExc( genIFRwDataCode(1, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff]))
data = [0,] * 2
data[0] = 0x10
data[1] = 0x00
genPkt.addSubPkt(0x0, 0, 0x302 + slave_sm_id * 4, 0xe, 2, data)
data = list(range(0x10))
#subPkt参数：索引、索引类型、地址、命令、长度、数据
sm_addr = slave_sm_id * 0x1000 + 0x800
genPkt.addSubPkt(1, 0, sm_addr, 0x1, 0x10, data)
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)
+genMessageCode("--检查中断寄存器")
+genIFRwDataCode(0, 0x074, False, 0x04)
+genIFRwDataCode(1, 0x074, False, 0x04)
+genIFRwDataCode(2, 0x074, False, 0x04)
+genIFRwDataCode(3, 0x074, False, 0x04)
+genIFRwDataCode(4, 0x074, False, 0x04)
+genMessageCode("--读缓冲区")
增加新的测试用例,测试看门狗
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+genIFRwDataCode(1, 0x800 + slave_sm_id * 0x1000, False, 0x10 - 1)
优化信号线命名negedge_sck
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+genMessageCode("--延时后检查看门狗寄存器")
+"#2000000\n"
+genIFRwDataCode(1, 0x400, False, 0x04)
+genIFRwDataCode(1, 0x400, True, 4, [0xff, 0xff, 0xff, 0xff])
+genIFRwDataCode(1, 0x400, False, 0x04)
+genMessageCode("--复位数据缓冲区")
+genIFRwDataCode(1, 0x300 + slave_sm_id * 4, True, 1, [0, ])
+genMessageCode("--延时后检查看门狗寄存器")
+"#2000000\n"
+genIFRwDataCode(1, 0x400, False, 0x04)
+genIFRwDataCode(1, 0x074, False, 0x04)
+genTcEndFrameCode(gen_file_def))
genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1)
return gen_file_def
增加新的测试用例,测试看门狗
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def watchdog_test_sm_if_wr_timeout(tc_id, wd_id):
genPkt = GenPkt()
gen_file_def = "watchdog_tc%02d"%(tc_id, )
sm_idx = 0
slave_sm_id = int((wd_id - 1) / 2)
tc_des = (f"使能看门狗{wd_id}，监视SM{slave_sm_id}，写数据到SM中，只写一半，看Watchdog是否超时。\\n"
"清除中断后，错误消失，出问题的设备恢复正常。"
)
#--------------------------------------------------------------------------
#>>>>>> 测试用例1 看门狗测试
genPkt.clean()
genPkt.setPktType(0)
data = 1 << wd_id ##使能看门狗
data0 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
data = 0x002000 ##看门狗的超时值
data1 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
data = 0xffffffff ##清除中断
data2 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
genPkt.addBeforeExc(genTcStartFrameCode(gen_file_def, tc_des)
+ genIFRwDataCode(0, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff])
#+ genSlvSMWriteData(1, 1, 16, list(range(16, 0, -1)))
+ genIFRwDataCode(1, 0x302 + slave_sm_id * 4, True, 2, [16, 0])
+ genIFRwDataCode(1, 0x404, True, 4, data0)
+ genIFRwDataCode(1, 0x40C + (wd_id - 1) * 4, True, 4, data1)
+ genIFRwDataCode(1, 0x078, True, 4, data2)
+ genIFRwDataCode(2, 0x078, True, 4, data2)
+ genIFRwDataCode(3, 0x078, True, 4, data2)
+ genIFRwDataCode(4, 0x078, True, 4, data2)
+ genIFRwDataCode(1, 0x400, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(0, 0x074, False, 0x04)
+ genIFRwDataCode(1, 0x074, False, 0x04)
+ genIFRwDataCode(2, 0x074, False, 0x04)
+ genIFRwDataCode(3, 0x074, False, 0x04)
+ genIFRwDataCode(4, 0x074, False, 0x04)
+ genIFRwDataCode(1, 0x400, False, 0x04)
+ genIFRwDataCode(1, slave_sm_id * 0x1000, True, 0x08, list(range(0x08))))
#genPkt.addBeforeExc( genIFRwDataCode(1, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff]))
#data = [0,] * 0x20
#subPkt参数：索引、索引类型、地址、命令、长度、数据
#sm_addr = slave_sm_id * 0x1000 #+ 0x800
#genPkt.addSubPkt(1, 0, sm_addr, 0x0, 0x08, data)
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)
genMessageCode("--检查中断寄存器")
+genIFRwDataCode(0, 0x074, False, 0x04)
+genIFRwDataCode(1, 0x074, False, 0x04)
+genIFRwDataCode(2, 0x074, False, 0x04)
+genIFRwDataCode(3, 0x074, False, 0x04)
+genIFRwDataCode(4, 0x074, False, 0x04)
+genMessageCode("--延时后检查看门狗寄存器")
+"#4000000\n"
+genIFRwDataCode(1, 0x400, False, 0x04)
+genIFRwDataCode(1, 0x400, True, 4, [0xff, 0xff, 0xff, 0xff])
+genIFRwDataCode(1, 0x400, False, 0x04)
+genMessageCode("--复位数据缓冲区")
+genIFRwDataCode(1, 0x300 + slave_sm_id * 4, True, 1, [0, ])
+genMessageCode("--延时后检查看门狗寄存器")
+"#4000000\n"
+genIFRwDataCode(1, 0x400, False, 0x04)
+genTcEndFrameCode(gen_file_def))
genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1)
return gen_file_def
def watchdog_test_sm_if_wr_no_timeout(tc_id, wd_id):
genPkt = GenPkt()
gen_file_def = "watchdog_tc%02d"%(tc_id, )
sm_idx = 0
slave_sm_id = int((wd_id - 1) / 2)
tc_des = (f"使能看门狗{wd_id}，监视SM{slave_sm_id}，写数据到SM中，写全部，看Watchdog是否超时。\\n"
"清除中断后，错误消失，出问题的设备恢复正常。"
)
#--------------------------------------------------------------------------
#>>>>>> 测试用例1 看门狗测试
genPkt.clean()
genPkt.setPktType(0)
data = 1 << wd_id ##使能看门狗
data0 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
data = 0x002000 ##看门狗的超时值
data1 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
data = 0xffffffff ##清除中断
data2 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
genPkt.addBeforeExc(genTcStartFrameCode(gen_file_def, tc_des)
+ genIFRwDataCode(0, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff])
#+ genSlvSMWriteData(1, 1, 16, list(range(16, 0, -1)))
+ genIFRwDataCode(1, 0x302 + slave_sm_id * 4, True, 2, [16, 0])
+ genIFRwDataCode(1, 0x404, True, 4, data0)
+ genIFRwDataCode(1, 0x40C + (wd_id - 1) * 4, True, 4, data1)
+ genIFRwDataCode(1, 0x078, True, 4, data2)
+ genIFRwDataCode(2, 0x078, True, 4, data2)
+ genIFRwDataCode(3, 0x078, True, 4, data2)
+ genIFRwDataCode(4, 0x078, True, 4, data2)
+ genIFRwDataCode(1, 0x400, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(0, 0x074, False, 0x04)
+ genIFRwDataCode(1, 0x074, False, 0x04)
+ genIFRwDataCode(2, 0x074, False, 0x04)
+ genIFRwDataCode(3, 0x074, False, 0x04)
+ genIFRwDataCode(4, 0x074, False, 0x04)
+ genIFRwDataCode(1, 0x400, False, 0x04)
+ genIFRwDataCode(1, slave_sm_id * 0x1000, True, 0x10, list(range(0x10))))
#genPkt.addBeforeExc( genIFRwDataCode(1, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff]))
#data = [0,] * 0x20
#subPkt参数：索引、索引类型、地址、命令、长度、数据
#sm_addr = slave_sm_id * 0x1000 #+ 0x800
#genPkt.addSubPkt(1, 0, sm_addr, 0x0, 0x08, data)
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)
genMessageCode("--检查中断寄存器")
+genIFRwDataCode(0, 0x074, False, 0x04)
+genIFRwDataCode(1, 0x074, False, 0x04)
+genIFRwDataCode(2, 0x074, False, 0x04)
+genIFRwDataCode(3, 0x074, False, 0x04)
+genIFRwDataCode(4, 0x074, False, 0x04)
+genMessageCode("--延时后检查看门狗寄存器")
+"#4000000\n"
+genIFRwDataCode(1, 0x400, False, 0x04)
+genIFRwDataCode(1, 0x400, True, 4, [0xff, 0xff, 0xff, 0xff])
+genIFRwDataCode(1, 0x400, False, 0x04)
+genMessageCode("--复位数据缓冲区")
+genIFRwDataCode(1, 0x300 + slave_sm_id * 4, True, 1, [0, ])
+genMessageCode("--延时后检查看门狗寄存器")
+"#4000000\n"
+genIFRwDataCode(1, 0x400, False, 0x04)
+genTcEndFrameCode(gen_file_def))
genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1)
return gen_file_def
def watchdog_test_sm_lvds_rd_timeout(tc_id, wd_id):
genPkt = GenPkt()
gen_file_def = "watchdog_tc%02d"%(tc_id, )
sm_idx = 0
slave_sm_id = int((wd_id - 1) / 2)
tc_des = (f"使能看门狗{wd_id}，监视SM{slave_sm_id}，写数据到SM中，只读一半，看Watchdog是否超时。\\n"
"清除中断后，错误消失，出问题的设备恢复正常。"
)
#--------------------------------------------------------------------------
#>>>>>> 测试用例1 看门狗测试
genPkt.clean()
genPkt.setPktType(0)
data = 1 << wd_id ##使能看门狗
data0 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
data = 0x002000 ##看门狗的超时值
data1 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
data = 0xffffffff ##清除中断
data2 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
genPkt.addBeforeExc(genTcStartFrameCode(gen_file_def, tc_des)
+ genIFRwDataCode(0, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genSlvSMWriteData(1, 1, 16, list(range(16, 0, -1)))
+ genIFRwDataCode(1, 0x404, True, 4, data0)
+ genIFRwDataCode(1, 0x40C + (wd_id - 1)* 4, True, 4, data1)
+ genIFRwDataCode(1, 0x078, True, 4, data2)
+ genIFRwDataCode(2, 0x078, True, 4, data2)
+ genIFRwDataCode(3, 0x078, True, 4, data2)
+ genIFRwDataCode(4, 0x078, True, 4, data2)
+ genIFRwDataCode(1, 0x400, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(0, 0x074, False, 0x04)
+ genIFRwDataCode(1, 0x074, False, 0x04)
+ genIFRwDataCode(2, 0x074, False, 0x04)
+ genIFRwDataCode(3, 0x074, False, 0x04)
+ genIFRwDataCode(4, 0x074, False, 0x04)
+ genIFRwDataCode(1, 0x400, False, 0x04))
#genPkt.addBeforeExc( genIFRwDataCode(1, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff]))
data = [0,] * 0x20
#subPkt参数：索引、索引类型、地址、命令、长度、数据
sm_addr = slave_sm_id * 0x1000 #+ 0x800
genPkt.addSubPkt(1, 0, sm_addr, 0x0, 0x08, data)
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)
+genMessageCode("--检查中断寄存器")
+genIFRwDataCode(0, 0x074, False, 0x04)
+genIFRwDataCode(1, 0x074, False, 0x04)
+genIFRwDataCode(2, 0x074, False, 0x04)
+genIFRwDataCode(3, 0x074, False, 0x04)
+genIFRwDataCode(4, 0x074, False, 0x04)
+genMessageCode("--延时后检查看门狗寄存器")
+"#2000000\n"
+genIFRwDataCode(1, 0x400, False, 0x04)
+genIFRwDataCode(1, 0x400, True, 4, [0xff, 0xff, 0xff, 0xff])
+genIFRwDataCode(1, 0x400, False, 0x04)
+genMessageCode("--复位数据缓冲区")
+genIFRwDataCode(1, 0x300 + slave_sm_id * 4, True, 1, [0, ])
+genMessageCode("--延时后检查看门狗寄存器")
+"#2000000\n"
+genIFRwDataCode(1, 0x400, False, 0x04)
+genTcEndFrameCode(gen_file_def))
genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1)
return gen_file_def
def watchdog_test_sm_lvds_rd_no_timeout(tc_id, wd_id):
genPkt = GenPkt()
gen_file_def = "watchdog_tc%02d"%(tc_id, )
sm_idx = 0
slave_sm_id = int((wd_id - 1) / 2)
tc_des = (f"使能看门狗{wd_id}，监视SM{slave_sm_id}，写数据到SM中，全部读取，看Watchdog是否超时。\\n"
"清除中断后，错误消失，出问题的设备恢复正常。"
)
#--------------------------------------------------------------------------
#>>>>>> 测试用例1 看门狗测试
genPkt.clean()
genPkt.setPktType(0)
data = 1 << wd_id ##使能看门狗
data0 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
data = 0x002000 ##看门狗的超时值
data1 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
data = 0xffffffff ##清除中断
data2 = [data&0xff, (data>>8)&0xff, (data>>16)&0xff, (data>>24)&0xff]
genPkt.addBeforeExc(genTcStartFrameCode(gen_file_def, tc_des)
+ genIFRwDataCode(0, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genSlvSMWriteData(1, 1, 16, list(range(16, 0, -1)))
+ genIFRwDataCode(1, 0x404, True, 4, data0)
+ genIFRwDataCode(1, 0x40C + (wd_id - 1) * 4, True, 4, data1)
+ genIFRwDataCode(1, 0x078, True, 4, data2)
+ genIFRwDataCode(2, 0x078, True, 4, data2)
+ genIFRwDataCode(3, 0x078, True, 4, data2)
+ genIFRwDataCode(4, 0x078, True, 4, data2)
+ genIFRwDataCode(1, 0x400, True, 4, [0xff, 0xff, 0xff, 0xff])
+ genIFRwDataCode(0, 0x074, False, 0x04)
+ genIFRwDataCode(1, 0x074, False, 0x04)
+ genIFRwDataCode(2, 0x074, False, 0x04)
+ genIFRwDataCode(3, 0x074, False, 0x04)
+ genIFRwDataCode(4, 0x074, False, 0x04)
+ genIFRwDataCode(1, 0x400, False, 0x04))
#genPkt.addBeforeExc( genIFRwDataCode(1, 0x078, True, 4, [0xff, 0xff, 0xff, 0xff]))
data = [0,] * 0x20
#subPkt参数：索引、索引类型、地址、命令、长度、数据
sm_addr = slave_sm_id * 0x1000 #+ 0x800
genPkt.addSubPkt(1, 0, sm_addr, 0x0, 0x10, data)
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)
+genMessageCode("--检查中断寄存器")
+genIFRwDataCode(0, 0x074, False, 0x04)
+genIFRwDataCode(1, 0x074, False, 0x04)
+genIFRwDataCode(2, 0x074, False, 0x04)
+genIFRwDataCode(3, 0x074, False, 0x04)
+genIFRwDataCode(4, 0x074, False, 0x04)
+genMessageCode("--延时后检查看门狗寄存器")
+"#2000000\n"
+genIFRwDataCode(1, 0x400, False, 0x04)
+genIFRwDataCode(1, 0x400, True, 4, [0xff, 0xff, 0xff, 0xff])
+genIFRwDataCode(1, 0x400, False, 0x04)
+genMessageCode("--复位数据缓冲区")
+genIFRwDataCode(1, 0x300 + slave_sm_id * 4, True, 1, [0, ])
+genMessageCode("--延时后检查看门狗寄存器")
+"#2000000\n"
+genIFRwDataCode(1, 0x400, False, 0x04)
+genTcEndFrameCode(gen_file_def))
genPkt.gen("./generated/shin/%s.vh"%(gen_file_def, ), 1)
return gen_file_def
def tc1():
return watchdog_test_sm_lvds_wr_timeout(1, 1)
优化信号线命名negedge_sck
2025-10-01 08:41:43 +08:00
def tc2():
增加新的测试用例,测试看门狗
2025-10-07 17:02:01 +08:00
return watchdog_test_sm_if_rd_timeout(2, 2)
优化信号线命名negedge_sck
2025-10-01 08:41:43 +08:00
def tc3():
增加新的测试用例,测试看门狗
2025-10-07 17:02:01 +08:00
return watchdog_test_sm_lvds_wr_no_timeout(3, 1)
优化信号线命名negedge_sck
2025-10-01 08:41:43 +08:00
def tc4():
增加新的测试用例,测试看门狗
2025-10-07 17:02:01 +08:00
return watchdog_test_sm_if_rd_no_timeout(4, 2)
def tc5():
return watchdog_test_sm_if_wr_timeout(5, 3)
def tc6():
return watchdog_test_sm_lvds_rd_timeout(6, 4)
def tc7():
return watchdog_test_sm_if_wr_no_timeout(7, 3)
def tc8():
return watchdog_test_sm_lvds_rd_no_timeout(8, 4)
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