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Merge branch 'eb_dev' into ShinTop

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This commit is contained in:
bacon
2025-05-20 09:43:36 +08:00
parent ecae630b66 4c8ab0d69d
commit 8bb5fd13d8
3 changed files with 150 additions and 226 deletions
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1
Makefile
View File

@@ -41,6 +41,7 @@ shin:
sbt "test:runMain test.testShinModule" sbt "test:runMain test.testShinModule"
testShin: testShin:
./tb/shinTest/gen_pkt.py
iverilog -Wall \ iverilog -Wall \
-o ./tb/build/shinTest.iverilog \ -o ./tb/build/shinTest.iverilog \
-y ./generated/shin \ -y ./generated/shin \

199
tb/shinTest/ShinTopSpiTb.v
View File

@@ -438,8 +438,9 @@ initial begin
#1000 #1000
$fdisplay(spidata_file, "测试用例1-从IP中读取寄存器，上电后的寄存器期望值为0"); $fdisplay(spidata_file, "测试用例1-从IP中读取寄存器，上电后的寄存器期望值为0");
spi_trans( (16'h00), (`SPI_READ), (1024), (`IF_IQSPI(0)) ); //spi_trans( (16'h00), (`SPI_READ), (1024), (`IF_IQSPI(0)) );
spi_trans( (16'h400), (`SPI_READ), (1024), (`IF_IQSPI(0)) ); //spi_trans( (16'h400), (`SPI_READ), (1024), (`IF_IQSPI(0)) );
spi_trans( (16'h00), (`SPI_READ), (64), (`IF_IQSPI(0)) );
spi_trans( (16'h00), (`SPI_READ), (64), (`IF_IQSPI(1)) ); spi_trans( (16'h00), (`SPI_READ), (64), (`IF_IQSPI(1)) );
spi_trans( (16'h00), (`SPI_READ), (64), (`IF_IQSPI(2)) ); spi_trans( (16'h00), (`SPI_READ), (64), (`IF_IQSPI(2)) );
spi_trans( (16'h00), (`SPI_READ), (64), (`IF_IQSPI(3)) ); spi_trans( (16'h00), (`SPI_READ), (64), (`IF_IQSPI(3)) );
@@ -512,10 +513,7 @@ initial begin
spi_trans( (16'h0202), (`SPI_WRITE), (2), (`IF_IDX(0)) ); spi_trans( (16'h0202), (`SPI_WRITE), (2), (`IF_IDX(0)) );
//无子报文 //无子报文
txBuf[0+3] = 8'h00; `include "detect_pkt.vh"
txBuf[1+3] = 8'h01;//header length 0 嗅探包1
txBuf[2+3] = 8'h3f;
txBuf[3+3] = 8'hff;
spi_trans( (16'h1000), (`SPI_WRITE), (4), (`IF_IDX(0)) ); //写入SM1 spi_trans( (16'h1000), (`SPI_WRITE), (4), (`IF_IDX(0)) ); //写入SM1
//发布请求 //发布请求
@@ -625,79 +623,7 @@ initial begin
txBuf[1+3] = 8'h02; txBuf[1+3] = 8'h02;
spi_trans( (16'h0202), (`SPI_WRITE), (2), (`IF_IDX(0)) ); spi_trans( (16'h0202), (`SPI_WRITE), (2), (`IF_IDX(0)) );
`include "seq_pkt.vh"
txBuf[0+3] = 8'h20;
txBuf[1+3] = 8'h00;//heeader length 512
txBuf[2+3] = 8'h00;
txBuf[3+3] = 8'h00;
//子报文
txBuf[4+3] = 8'h0;
txBuf[5+3] = 8'h8; //index = 2
txBuf[6+3] = 8'h08; //地址 //SM0
txBuf[7+3] = 8'h30; //地址 //偏置
txBuf[8+3] = 8'h20; //命令2 长度56
txBuf[9+3] = 8'd56; //长度
txBuf[10+3] = $random;
txBuf[11+3] = $random;
for( integer j = 0; j < 64-8; j = j + 1 ) begin
@(posedge clock) #3
txBuf[12+3+j] = $random;
end
//-------------------------
//子报文
txBuf[68+3] = 8'h0;
txBuf[69+3] = 8'h4; //index = 1
txBuf[70+3] = 8'h08; //地址 //SM0
txBuf[71+3] = 8'h40; //地址 //偏置
txBuf[72+3] = 8'h10; //命令1 长度56
txBuf[73+3] = 8'd56; //长度
txBuf[74+3] = $random;
txBuf[75+3] = $random;
for( integer j = 0; j < 64-8; j = j + 1 ) begin
@(posedge clock) #3
txBuf[76+3+j] = $random;
end
//-------------------------
//子报文
txBuf[132+3] = 8'h0;
txBuf[133+3] = 8'hc; //index = 3
txBuf[134+3] = 8'h10; //地址 //SM1
txBuf[135+3] = 8'h40; //地址 //偏置
txBuf[136+3] = 8'h00; //命令0 长度56
txBuf[137+3] = 8'd56; //长度
txBuf[138+3] = $random;
txBuf[139+3] = $random;
for( integer j = 0; j < 64-8; j = j + 1 ) begin
@(posedge clock) #3
txBuf[140+3+j] = $random;
end
//-------------------------
for( integer i = 0 ; i < 5; i = i + 1) begin
//子报文
txBuf[196+3+i*64+0] = $random;
txBuf[196+3+i*64+1] = 8'h0; //index = random
txBuf[196+3+i*64+2] = $random;
txBuf[196+3+i*64+3] = $random;
txBuf[196+3+i*64+4] = 8'h00; //命令0 长度56
txBuf[196+3+i*64+5] = 8'd56; //长度
txBuf[196+3+i*64+6] = $random;
txBuf[196+3+i*64+7] = $random;
for( integer j = 0; j < 64-8; j = j + 1 ) begin
@(posedge clock) #3
txBuf[196+3+i*64+8+j] = $random;
end
end
spi_trans( (16'h1000), (`SPI_WRITE), (516), (`IF_IDX(0)) ); //写入SM1 spi_trans( (16'h1000), (`SPI_WRITE), (516), (`IF_IDX(0)) ); //写入SM1
@@ -740,36 +666,7 @@ initial begin
txBuf[1+3] = 8'h00; txBuf[1+3] = 8'h00;
spi_trans( (16'h0202), (`SPI_WRITE), (2), (`IF_IDX(0)) ); spi_trans( (16'h0202), (`SPI_WRITE), (2), (`IF_IDX(0)) );
txBuf[0+3] = 8'h01; `include "sync_pkt.vh"
txBuf[1+3] = 8'h40;//heeader length 20
txBuf[2+3] = 8'h00;
txBuf[3+3] = 8'h00;
//子报文
//设置同步
txBuf[4+3] = 8'h0; //设备索引
txBuf[5+3] = 8'h0; //设备索引、类型
txBuf[6+3] = $random; //地址
txBuf[7+3] = $random; //地址
txBuf[8+3] = 8'he0; //命令d 负载长度2
txBuf[9+3] = 8'h0c; //负载长度c
txBuf[10+3] = 8'h0; //工作计数0
txBuf[11+3] = 8'h0; //工作计数0
txBuf[12+3] = 0;//timeStamp[7:0]; //负载
txBuf[13+3] = 0;//timeStamp[15:8]; //负载
txBuf[14+3] = 0;//timeStamp[23:16]; //负载
txBuf[15+3] = 0;//timeStamp[31:24]; //负载
txBuf[16+3] = 0;//timeStamp[39:32]; //负载
txBuf[17+3] = 0;//timeStamp[47:40]; //负载
txBuf[18+3] = 0;//timeStamp[55:48]; //负载
txBuf[19+3] = 0;//timeStamp[63:56]; //负载
txBuf[20+3] = 0;//s_ShinTop_Mst.masterParser.deltaTimeStamp[ 7: 0]; //负载
txBuf[21+3] = 0;//s_ShinTop_Mst.masterParser.deltaTimeStamp[15: 8]; //负载
txBuf[22+3] = 0;//s_ShinTop_Mst.masterParser.deltaTimeStamp[23:16]; //负载
txBuf[23+3] = 0;//s_ShinTop_Mst.masterParser.deltaTimeStamp[31:24]; //负载
spi_trans( (16'h1000), (`SPI_WRITE), (24), (`IF_IDX(0)) ); //写入SM1 spi_trans( (16'h1000), (`SPI_WRITE), (24), (`IF_IDX(0)) ); //写入SM1
//写入替换时间戳替换地址 //写入替换时间戳替换地址
@@ -800,89 +697,7 @@ initial begin
txBuf[1+3] = 8'h00; txBuf[1+3] = 8'h00;
spi_trans( (16'h0202), (`SPI_WRITE), (2), (`IF_IDX(0)) ); spi_trans( (16'h0202), (`SPI_WRITE), (2), (`IF_IDX(0)) );
//header `include "sync_sig_pkt.vh"
txBuf[0+3] = 8'h03;
txBuf[1+3] = 8'h00;//heeader length 48
txBuf[2+3] = 8'h00;
txBuf[3+3] = 8'h00;
//子报文
//设置同步相关寄存器
txBuf[4+3] = 8'h0; //设备索引
txBuf[5+3] = 8'h08; //设备索引、类型 //2号设备
txBuf[6+3] = 8'h01; //地址
txBuf[7+3] = 8'h20; //地址 0x120
txBuf[8+3] = 8'h10; //命令1 写入寄存器 负载长度2
txBuf[9+3] = 8'h28; //负载长度0x28
txBuf[10+3] = 8'h0; //工作计数0
txBuf[11+3] = 8'h0; //工作计数0
// txBuf[12+3] = 8'h0f; //负载0x120 0x0f 全部脉冲，全部使能
// txBuf[13+3] = 0; //负载0x121
// txBuf[14+3] = 10; //负载0x122 sync0脉冲宽度 10
// txBuf[15+3] = 0; //负载0x123
// txBuf[16+3] = 0; //负载0x124 sync1脉冲宽度 0
// txBuf[17+3] = 0; //负载0x125
// txBuf[18+3] = 1; //负载0x126 sync2脉冲宽度 1
// txBuf[19+3] = 0; //负载0x127
// txBuf[20+3] = 8'hff; //负载0x128 sync3脉冲宽度 最大
// txBuf[21+3] = 8'hff; //负载0x129
txBuf[12+3] = 8'hff; //负载0x120 0xff 全部电平，全部使能
txBuf[13+3] = 0; //负载0x121
txBuf[14+3] = 0; //负载0x122 sync0脉冲宽度
txBuf[15+3] = 0; //负载0x123
txBuf[16+3] = 0; //负载0x124 sync1脉冲宽度
txBuf[17+3] = 0; //负载0x125
txBuf[18+3] = 0; //负载0x126 sync2脉冲宽度
txBuf[19+3] = 0; //负载0x127
txBuf[20+3] = 0; //负载0x128 sync3脉冲宽度
txBuf[21+3] = 0; //负载0x129
txBuf[22+3] = 0; //负载0x12a empty
txBuf[23+3] = 0; //负载0x12b
txBuf[24+3] = 0; //负载0x12c
txBuf[25+3] = 0; //负载0x12d
txBuf[26+3] = 0; //负载0x12e
txBuf[27+3] = 0; //负载0x12f
//同步点
txBuf[28+3] = 8'h90; //负载0x130 同步点
txBuf[29+3] = 8'h88; //负载0x131
txBuf[30+3] = 0; //负载0x132
txBuf[31+3] = 0; //负载0x133
txBuf[32+3] = 0; //负载0x134
txBuf[33+3] = 0; //负载0x135
txBuf[34+3] = 0; //负载0x136
txBuf[35+3] = 0; //负载0x137
//周期
txBuf[36+3] = 8'hff; //负载0x138
txBuf[37+3] = 8'hf; //负载0x139
txBuf[38+3] = 0; //负载0x13a
txBuf[39+3] = 0; //负载0x13b
//0ffset sync1
txBuf[40+3] = 8'ha; //负载0x13c
txBuf[41+3] = 0; //负载0x13d
txBuf[42+3] = 0; //负载0x13e
txBuf[43+3] = 0; //负载0x13f
//0ffset sync2
txBuf[44+3] = 8'h0; //负载0x140
txBuf[45+3] = 0; //负载0x141
txBuf[46+3] = 0; //负载0x142
txBuf[47+3] = 0; //负载0x143
//0ffset sync3
txBuf[48+3] = 8'h0; //负载0x144
txBuf[49+3] = 8'h01; //负载0x145
txBuf[50+3] = 0; //负载0x146
txBuf[51+3] = 0; //负载0x147
spi_trans( (16'h1000), (`SPI_WRITE), (52), (`IF_IDX(0)) ); //写入SM1 spi_trans( (16'h1000), (`SPI_WRITE), (52), (`IF_IDX(0)) ); //写入SM1
//发布请求 //发布请求

176
tb/shinTest/gen_pkt.py
View File

@@ -1,49 +1,157 @@
#!/usr/bin/env python #!/usr/bin/env python
#encoding=utf-8 #encoding=utf-8
import random
from ctypes import * class GenPkt(object):
def __init__(self):
super(GenPkt, self).__init__()
class TPkt(BigEndianStructure): self.pkt_buf = bytearray(b'\0' * 2048)
pass self.pkt_type = 0
TPkt._pack_ = 1 self.pkt_sub_pkt = 0
TPkt._fields_=[ self.sub_pkt = list()
('len', c_uint, 12),
('rsv1', c_uint, 2),
('type', c_uint, 2),
('rsv2', c_uint16),
('data', c_uint8 * 2040),
]
class TSubPkt(BigEndianStructure): def clean(self):
pass self.pkt_buf = bytearray(b'\0' * 2048)
self.pkt_type = 0
self.pkt_sub_pkt = 0
self.sub_pkt = list()
TSubPkt._pack_ = 1 def setPktType(self, type):
TSubPkt._fields_=[ if (type != 0) and (type != 1):
('dev', c_uint, 14), print('Error...set type failed:', type)
('mode', c_uint, 2), else:
('addr', c_uint16), self.pkt_type = type
('cmd', c_uint, 4),
('slen', c_uint, 12),
('wkr', c_uint16)
]
def addSubPkt(self, dev_idx, ptype, addr, cmd, len, data):
if (len > 2032):
print('Error, bad subpkt len:%d', len)
return
if not (ptype in [0, 2]):
print('Error, bad subpkt type:', ptype)
return
if not (cmd in [0, 1, 2, 0xb, 0xc, 0xd, 0xe, 0xf]):
print('Error, bad cmd:', cmd)
return
self.pkt_sub_pkt = self.pkt_sub_pkt + 1
self.sub_pkt.append([dev_idx, ptype, addr, cmd, len, data])
def gen(self, filename="pkt_verilog_test.v", filetype=0):
pkt_len = 4
for sp in self.sub_pkt:
pkt_len = pkt_len + sp[4] + 8
if pkt_len > 2048:
print('Error, bad pkt_len:', pkt_len)
return
print("pkt_len:%d, data_len:%d"%(pkt_len, pkt_len - 4))
i = 4
if self.pkt_type == 1:
pkt_len = 0
self.pkt_buf[0] = 0
self.pkt_buf[1] = (self.pkt_type & 0x3)
self.pkt_buf[2] = 0x3f
self.pkt_buf[3] = 0xff
else:
#for i in range(pkt_len):
self.pkt_buf[0] = ((pkt_len - 4) >> 4) & 0xff
self.pkt_buf[1] = (((pkt_len - 4) << 4) & 0xf0) | (self.pkt_type & 0x3)
self.pkt_buf[2] = 0
self.pkt_buf[3] = 0
for sp in self.sub_pkt:
#设备索引(14bit)+类型(2bit)
temp = ((sp[0] & 0x3fff) << 2) | (sp[1] & 0x3)
self.pkt_buf[i] = (temp >> 8) & 0xff
i = i + 1
self.pkt_buf[i] = temp & 0xff
i = i + 1
#地址
self.pkt_buf[i] = (sp[2] >> 8) & 0xff
i = i + 1
self.pkt_buf[i] = sp[2] & 0xff
i = i + 1
#命令类型(4bit)+长度(12bit)
temp = (sp[3] << 12) | (sp[4] & 0xfff)
self.pkt_buf[i] = (temp >> 8) & 0xff
i = i + 1
self.pkt_buf[i] = temp & 0xff
i = i + 1
#工作计数
self.pkt_buf[i] = 0
i = i + 1
self.pkt_buf[i] = 0
i = i + 1
#数据
if sp[5] == None:
for _k in range(sp[4]):
self.pkt_buf[_k + i] = random.randint(0, 255)
else:
for _k in range(sp[4]):
self.pkt_buf[_k + i] = sp[5][_k]
i = i + sp[4]
f = open(filename, "wt+")
for _k in range(i):
f.write("txBuf[%d]=8'h%02X;\n"%(3 + _k, self.pkt_buf[_k]))
f.close()
if __name__ == '__main__': if __name__ == '__main__':
packet = b'\0' * 2048 genPkt = GenPkt()
pkt = cast (packet, POINTER(TPkt)).contents genPkt.setPktType(1)
pkt.len = 512 genPkt.gen("./generated/shin/detect_pkt.vh")
pkt.rsv1 = 0
pkt.type = 0
pkt.rsv2 = 0
pkt.data[0] = 1
pkt.data[1] = 2
pkt.data[2] = 3
pkt.data[3] = 4
for i in range(10): genPkt.clean()
print(hex(packet[i]), ' ') genPkt.setPktType(0)
#subPkt参数：索引、索引类型、地址、命令、长度、数据
genPkt.addSubPkt(0x02, 0, 0x0830, 0x2, 56, None)
genPkt.addSubPkt(0x01, 0, 0x0840, 0x1, 56, None)
genPkt.addSubPkt(0x03, 0, 0x1040, 0x0, 56, None)
for i in range(5):
genPkt.addSubPkt(random.randint(100, 4000), 0, random.randint(0, 65536), 0x0, 56, None)
#genPkt.addSubPkt(10, 2, 0x300, 0x2, 4, None)
#genPkt.addSubPkt(11, 1, 0x300, 0x2, 4, None)
genPkt.gen("./generated/shin/seq_pkt.vh")
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, random.randint(0, 65536), 0xe, 12, b'\0'*12)
genPkt.gen("./generated/shin/sync_pkt.vh")
genPkt.clean()
genPkt.setPktType(0)
#subPkt参数：索引、索引类型、地址、命令、长度、数据
data = bytearray(b"\0" * 0x28)
data[0] = 0xff
data[16] = 0x90
data[17] = 0x88
data[24] = 0xff
data[25] = 0x0f
data[28] = 0x0a
data[29] = 0x0
data[36] = 0x0
data[37] = 0x01
genPkt.addSubPkt(0x2, 0, 0x120, 0x1, 0x28, data)
genPkt.gen("./generated/shin/sync_sig_pkt.vh")