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整理测试代码

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bacon
2025-05-27 12:49:55 +08:00
parent c1e1f2446a
commit 5c8e58449d
2 changed files with 344 additions and 252 deletions
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119
tb/shinTest/ShinTopSpiTb.v
View File

@@ -3,13 +3,13 @@
`define ENABLE_REG_RW_TEST
`define ENABLE_DET_TEST
`define ENABLE_SET_ADDR_TEST
//`define ENABLE_SM1_SEND_TEST
//`define ENABLE_SMx_SEND_TEST
`define ENABLE_SM1_SEND_TEST
`define ENABLE_SMx_SEND_TEST
`define ENABLE_EXCHG_DATA_SEQ_TEST
//`define ENABLE_EXCHG_DATA_SEQ0_TEST
//`define ENABLE_EXCHG_DATA_SEQ1_TEST
//`define ENABLE_EXCHG_DATA_SEQ2_TEST
//`define ENABLE_EXCHG_DATA_BC_TEST
`define ENABLE_EXCHG_DATA_SEQ0_TEST
`define ENABLE_EXCHG_DATA_SEQ1_TEST
`define ENABLE_EXCHG_DATA_SEQ2_TEST
`define ENABLE_EXCHG_DATA_BC_TEST
`define ENABLE_SYNC_TEST
module ShinTopSpiTb(
@@ -578,6 +578,7 @@ initial begin
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
---------------------------------------------------------------------------------------------------------*/
begin:READ_REG_TESTCASE
_t_start = $time;
$fdisplay(spidata_file, "测试用例：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), (64), (`IF_IQSPI(0)) );
@@ -587,9 +588,10 @@ initial begin
spi_trans( (16'h00), (`SPI_READ), (64), (`IF_IQSPI(4)) );
_t_end = $time;
$fdisplay(spidata_file, "该测试用例运行时间：%2tns", (_t_end - _t_start) / 1000);
end
`endif
begin:SETTING_INTERFACE
if ((`INTERFACE_IDX) == 5) begin
$fdisplay(spidata_file, "\n\n从内部QSPI配置使用外部的SPI接口访问EasyBus");
txBuf[0+3] = 8'h01;
@@ -609,12 +611,14 @@ initial begin
end else begin
$fdisplay(spidata_file, "\n\n从内部QSPI接口访问EasyBus");
end
end
/*---------------------------------------------------------------------------------------------------------
测试用例
1. 设置IP为主站或从站，并读取设置结果，期望：0主，1~4从
---------------------------------------------------------------------------------------------------------*/
begin:SETTING_DEV_ROLE
//设置主站从站
$fdisplay(spidata_file, "\n\n测试用例：设置IP为主站或从站，并读取设置结果，期望：0主，1~4从");
txBuf[0+3] = 8'h01;
@@ -639,16 +643,18 @@ initial begin
spi_trans( (16'h00), (`SPI_READ), (1), (`IF_IDX(2)) );
spi_trans( (16'h00), (`SPI_READ), (1), (`IF_IDX(3)) );
spi_trans( (16'h00), (`SPI_READ), (1), (`IF_IDX(4)) );
end
`ifdef ENABLE_DET_TEST
/*---------------------------------------------------------------------------------------------------------
测试用例3
---------------------------------------------------------------------------------------------------------*/
//嗅探
begin:DETECT_DEV_TESTCASE
_t_start = $time;
#1000
$fdisplay(spidata_file, "\n\n测试用例：发送嗅探包，需要在波形文件里检查");
begin
$fdisplay(spidata_file, "--->>>嗅探前，检查链路状态寄存器");
//spi_trans( (16'h00c0), (`SPI_READ), (6), (`IF_IDX(0)) );
spi_trans( (16'h00c0), (`SPI_READ), (6), (`IF_IDX(1)) );
@@ -678,8 +684,6 @@ initial begin
$fdisplay(spidata_file, ">>回包：");
spi_trans( (`MST_RX_ADDR), (`SPI_READ), (`DEF_detect_pkt_len), (`IF_IDX(0)) );//读一下SM0的切换地址，将fifo弹出
end
// 顺序索引
//#50000
#1000
@@ -691,17 +695,18 @@ initial begin
spi_trans( (16'h00c0), (`SPI_READ), (6), (`IF_IDX(4)) );
_t_end = $time;
$fdisplay(spidata_file, "该测试用例运行时间：%2tns", (_t_end - _t_start) / 1000);
end
`endif
`ifdef ENABLE_SET_ADDR_TEST
/*---------------------------------------------------------------------------------------------------------
测试用例
---------------------------------------------------------------------------------------------------------*/
begin:SET_ADDR_TESTCASE
_t_start = $time;
$fdisplay(spidata_file, "\n\n测试用例：设置顺序索引");
$display("index @ %d", s_ShinTop_Mst.interface__io_cReg_timeStamp);
begin
$fdisplay(spidata_file, "--->>>设置顺序地址前，检查顺序地址");
//spi_trans( (16'h0010), (`SPI_READ), (5), (`IF_IDX(0)) );
spi_trans( (16'h0000), (`SPI_READ), (16), (`IF_IDX(1)) );
@@ -709,7 +714,6 @@ initial begin
spi_trans( (16'h0000), (`SPI_READ), (16), (`IF_IDX(3)) );
spi_trans( (16'h0000), (`SPI_READ), (16), (`IF_IDX(4)) );
$fdisplay(spidata_file, "--->>>设置顺序地址");
`include "set_addr_pkt.vh"
//长度
@@ -728,8 +732,6 @@ initial begin
@(posedge isResp) #5 begin end
$fdisplay(spidata_file, ">>回包：");
spi_trans( (`MST_RX_ADDR), (`SPI_READ), (`DEF_set_addr_pkt_len), (`IF_IDX(0)) );//读一下SM0的切换地址，将fifo弹出
end
//测试
spi_trans( (16'hc0), (`SPI_READ), (6), (`IF_IDX(3)) );
@@ -738,7 +740,6 @@ initial begin
spi_trans( (16'h0a), (`SPI_READ), (2), (`IF_IDX(3)) );
spi_trans( (16'h0a), (`SPI_READ), (2), (`IF_IDX(4)) );
//读写
#1000
$fdisplay(spidata_file, "--->>>设置顺序地址后，检查顺序地址");
@@ -750,17 +751,19 @@ initial begin
_t_end = $time;
$fdisplay(spidata_file, "该测试用例运行时间：%2tns", (_t_end - _t_start) / 1000);
end
`endif
`ifdef ENABLE_DET_TEST
/*---------------------------------------------------------------------------------------------------------
测试用例
---------------------------------------------------------------------------------------------------------*/
begin:DETECT_DEV_TESTCASE_2
//嗅探
_t_start = $time;
#1000
$fdisplay(spidata_file, "\n\n测试用例：发送嗅探包，需要在波形文件里检查");
begin
$fdisplay(spidata_file, "嗅探：使用SM0");
$fdisplay(spidata_file, "--->>>嗅探前，检查链路状态寄存器");
//spi_trans( (16'h00c0), (`SPI_READ), (6), (`IF_IDX(0)) );
@@ -788,8 +791,6 @@ initial begin
@(posedge isResp) #5 begin end
$fdisplay(spidata_file, ">>回包：");
spi_trans( (`MST_RX_ADDR), (`SPI_READ), (`DEF_detect_pkt_len), (`IF_IDX(0)) );//读一下SM0的切换地址，将fifo弹出
end
$fdisplay(spidata_file, "--->>>嗅探后，检查链路状态寄存器");
//spi_trans( (16'h00c0), (`SPI_READ), (6), (`IF_IDX(0)) );
@@ -799,12 +800,13 @@ initial begin
spi_trans( (16'h00c0), (`SPI_READ), (6), (`IF_IDX(4)) );
_t_end = $time;
$fdisplay(spidata_file, "该测试用例运行时间：%2tns", (_t_end - _t_start) / 1000);
end
`endif
`ifdef ENABLE_SM1_SEND_TEST
begin:SM1_SEND_TESTCASE
_t_start = $time;
begin
$fdisplay(spidata_file, "\n单读：使用SM1");
$fdisplay(spidata_file, "--->>>SM1：数据包");
@@ -830,16 +832,21 @@ initial begin
$fdisplay(spidata_file, ">>回包：");
spi_trans( (`MST_RX1_ADDR), (`SPI_READ), (`DEF_sm1_pkt_len), (`IF_IDX(0)) );//读一下SM0的切换地址，将fifo弹出
end
_t_end = $time;
$fdisplay(spidata_file, "该测试用例运行时间：%2tns", (_t_end - _t_start) / 1000);
end
`endif
`ifdef ENABLE_SMx_SEND_TEST
begin:SM2_SEND_TESTCASE
_t_start = $time;
#1000
$display("read&write @ %d", s_ShinTop_Mst.interface__io_cReg_timeStamp);
begin
$fdisplay(spidata_file, "\n广播读：使用SM2");
$fdisplay(spidata_file, "--->>>广播读");
@@ -853,17 +860,21 @@ initial begin
`DEF_sm2_pkt(txBuf);
spi_trans( (`MST_TX2_ADDR), (`SPI_WRITE), (`DEF_sm2_pkt_len), (`IF_IDX(0)) ); //写入SM1
//发布请求
txBuf[0+3] = 8'b10101;//`MST_TX_TRIGGER(3);//`MST_TX_TRG;//`MST_TX_TRIGGER(1);
txBuf[0+3] = `MST_TX_TRIGGER(2);//`MST_TX_TRG;//`MST_TX_TRIGGER(1);
spi_trans( (16'h20), (`SPI_WRITE), (1), (`IF_IDX(0)) );//发送SM0 接收SM0, 请求发送
@(posedge isResp) #5 begin end
$fdisplay(spidata_file, ">>回包：");
spi_trans( (`MST_RX2_ADDR), (`SPI_READ), (`DEF_sm2_pkt_len), (`IF_IDX(0)) );//读一下SM0的切换地址，将fifo弹出
_t_end = $time;
$fdisplay(spidata_file, "该测试用例运行时间：%2tns", (_t_end - _t_start) / 1000);
end
begin:SM3_SEND_TESTCASE
_t_start = $time;
#1000
$display("read&write @ %d", s_ShinTop_Mst.interface__io_cReg_timeStamp);
begin
$fdisplay(spidata_file, "\n广播写：使用SM3");
$fdisplay(spidata_file, "--->>>SM3广播写");
@@ -877,21 +888,22 @@ initial begin
`DEF_sm3_pkt(txBuf);
spi_trans( (`MST_TX3_ADDR), (`SPI_WRITE), (`DEF_sm3_pkt_len), (`IF_IDX(0)) ); //写入SM1
//发布请求
txBuf[0+3] = 8'b11111;//`MST_TX_TRIGGER(3);//`MST_TX_TRG;//`MST_TX_TRIGGER(1);
txBuf[0+3] = `MST_TX_TRIGGER(3);//`MST_TX_TRG;//`MST_TX_TRIGGER(1);
spi_trans( (16'h20), (`SPI_WRITE), (1), (`IF_IDX(0)) );//发送SM0 接收SM0, 请求发送
@(posedge isResp) #5 begin end
$fdisplay(spidata_file, ">>回包：");
spi_trans( (`MST_RX3_ADDR), (`SPI_READ), (`DEF_sm3_pkt_len), (`IF_IDX(0)) );//读一下SM0的切换地址，将fifo弹出
end
spi_trans( (16'h0800), (`SPI_READ), (16), (`IF_IDX(1)) );
spi_trans( (16'h0800), (`SPI_READ), (16), (`IF_IDX(2)) );
spi_trans( (16'h0800), (`SPI_READ), (16), (`IF_IDX(3)) );
spi_trans( (16'h0800), (`SPI_READ), (16), (`IF_IDX(4)) );
_t_end = $time;
$fdisplay(spidata_file, "该测试用例运行时间：%2tns", (_t_end - _t_start) / 1000);
end
`endif
`ifdef ENABLE_EXCHG_DATA_SEQ_TEST
@@ -904,13 +916,13 @@ initial begin
4. 寄存器单读/写/读写，寄存器广播读/写/读写
5. 以上交换数据的错误形式
---------------------------------------------------------------------------------------------------------*/
$fdisplay(spidata_file, "\n\n测试用例：交换数据");
`ifdef ENABLE_EXCHG_DATA_SEQ0_TEST
begin:EXCHG_DATA_SEQ0_TESTCASE
_t_start = $time;
#1000
$fdisplay(spidata_file, "\n\n测试用例：交换数据");
$display("read&write @ %d", s_ShinTop_Mst.interface__io_cReg_timeStamp);
begin
$fdisplay(spidata_file, "--->>>交换数据sm0~sm7");
`include "seq_0_pkt.vh"
@@ -928,16 +940,17 @@ initial begin
@(posedge isResp) #5 begin end
$fdisplay(spidata_file, ">>回包：");
spi_trans( (`MST_RX_ADDR), (`SPI_READ), (`DEF_seq_0_pkt_len), (`IF_IDX(0)) );//读一下SM0的切换地址，将fifo弹出
end
_t_end = $time;
$fdisplay(spidata_file, "该测试用例运行时间：%2tns", (_t_end - _t_start) / 1000);
end
`endif
`ifdef ENABLE_EXCHG_DATA_SEQ1_TEST
begin:EXCHG_DATA_SEQ1_TESTCASE
_t_start = $time;
#1000
$display("read&write @ %d", s_ShinTop_Mst.interface__io_cReg_timeStamp);
begin
$fdisplay(spidata_file, "\n--->>>交换数据写dev2_sm0/dev1_sm2/dev3_sm4/dev4_sm6");
`include "seq_1_pkt.vh"
@@ -955,7 +968,6 @@ initial begin
$fdisplay(spidata_file, ">>回包：");
spi_trans( (`MST_RX_ADDR), (`SPI_READ), (`DEF_seq_1_pkt_len), (`IF_IDX(0)) );//读一下SM0的切换地址，将fifo弹出
end
spi_trans( (16'h1800), (`SPI_READ), (64), (`IF_IDX(1)) );
spi_trans( (16'h0800), (`SPI_READ), (64), (`IF_IDX(2)) );
@@ -964,13 +976,14 @@ initial begin
_t_end = $time;
$fdisplay(spidata_file, "该测试用例运行时间：%2tns", (_t_end - _t_start) / 1000);
end
`endif
`ifdef ENABLE_EXCHG_DATA_SEQ2_TEST
begin:EXCHG_DATA_SEQ2_TESTCASE
_t_start = $time;
#1000
$display("read&write @ %d", s_ShinTop_Mst.interface__io_cReg_timeStamp);
begin
$fdisplay(spidata_file, "\n--->>>交换数据读dev1_sm1/dev2_sm3/dev3_sm5/dev4_sm7");
txBuf[3] = 8'h80;
@@ -1026,27 +1039,27 @@ initial begin
$fdisplay(spidata_file, ">>回包：");
spi_trans( (`MST_RX_ADDR), (`SPI_READ), (`DEF_seq_2_pkt_len), (`IF_IDX(0)) );//读一下SM0的切换地址，将fifo弹出
end
_t_end = $time;
$fdisplay(spidata_file, "该测试用例运行时间：%2tns", (_t_end - _t_start) / 1000);
end
`endif
`endif
`ifdef ENABLE_EXCHG_DATA_BC_TEST
begin:EXCHG_DATA_BC_R_TESTCASE
_t_start = $time;
#1000
$fdisplay(spidata_file, "\n\n测试用例：广播交换数据");
$display("read&write @ %d", s_ShinTop_Mst.interface__io_cReg_timeStamp);
begin
$fdisplay(spidata_file, "\n--->>>广播读");
`include "bc_r_pkt.vh"
`DEF_bc_r_pkt_sm(txBuf);
spi_trans( (`MST_TX_LEN_ADDR), (`SPI_WRITE), (2), (`IF_IDX(0)) );
spi_trans( (`MST_RX_LEN_ADDR), (`SPI_WRITE), (2), (`IF_IDX(0)) );
`ifdef ENABLE_EXCHG_DATA_BC_TEST
`endif
$fdisplay(spidata_file, "<<发包：");
`DEF_bc_r_pkt(txBuf);
spi_trans( (`MST_TX_ADDR), (`SPI_WRITE), (`DEF_bc_r_pkt_len), (`IF_IDX(0)) ); //写入SM1
@@ -1057,12 +1070,18 @@ initial begin
$fdisplay(spidata_file, ">>回包：");
spi_trans( (`MST_RX_ADDR), (`SPI_READ), (`DEF_bc_r_pkt_len), (`IF_IDX(0)) );//读一下SM0的切换地址，将fifo弹出
_t_end = $time;
$fdisplay(spidata_file, "该测试用例运行时间：%2tns", (_t_end - _t_start) / 1000);
end
begin:EXCHG_DATA_BC_W_TESTCASE
_t_start = $time;
#1000
$display("read&write @ %d", s_ShinTop_Mst.interface__io_cReg_timeStamp);
begin
$fdisplay(spidata_file, "\n--->>>广播写");
`include "bc_w_pkt.vh"
@@ -1080,7 +1099,7 @@ initial begin
$fdisplay(spidata_file, ">>回包：");
spi_trans( (`MST_RX_ADDR), (`SPI_READ), (`DEF_bc_w_pkt_len), (`IF_IDX(0)) );//读一下SM0的切换地址，将fifo弹出
end
spi_trans( (16'h0800), (`SPI_READ), (32), (`IF_IDX(1)) );
spi_trans( (16'h0800), (`SPI_READ), (32), (`IF_IDX(2)) );
spi_trans( (16'h0800), (`SPI_READ), (32), (`IF_IDX(3)) );
@@ -1088,6 +1107,7 @@ initial begin
_t_end = $time;
$fdisplay(spidata_file, "该测试用例运行时间：%2tns", (_t_end - _t_start) / 1000);
end
`endif
@@ -1102,7 +1122,7 @@ initial begin
$display("sync @ %d", s_ShinTop_Mst.interface__io_cReg_timeStamp);
$fdisplay(spidata_file, "\n\n测试用例：测试同步(sync)和同步输出(sync_out)");
begin
begin:SYNC_TESTCASE
//设置SM1在写入 0x18 len触发enq
`include "sync_pkt.vh"
`DEF_sync_pkt_sm(txBuf);
@@ -1132,9 +1152,6 @@ initial begin
spi_trans( (16'h25), (`SPI_WRITE), (2), (`IF_IDX(0)) ); //清除替换时间戳替换地址寄存器
`include "sync_sig_pkt.vh"
`DEF_sync_sig_pkt_sm(txBuf);
spi_trans( (`MST_TX_LEN_ADDR), (`SPI_WRITE), (2), (`IF_IDX(0)) );
@@ -1154,8 +1171,6 @@ initial begin
((_temp_time >> 16) & 8'hff));
*/
$fdisplay(spidata_file, "<<发包：");
`DEF_sync_sig_pkt(txBuf);
@@ -1171,7 +1186,6 @@ initial begin
@(posedge isResp) #5 begin end
$fdisplay(spidata_file, ">>回包：");
spi_trans( (`MST_RX_ADDR), (`SPI_READ), (`DEF_sync_sig_pkt_len), (`IF_IDX(0)) );//读一下SM0的切换地址，将fifo弹出
end
//spi_trans( (16'h0100), (`SPI_READ), (32), (`IF_IDX(0)) );
spi_trans( (16'h0100), (`SPI_READ), (16'h48), (`IF_IDX(1)) );
@@ -1179,7 +1193,6 @@ initial begin
spi_trans( (16'h0100), (`SPI_READ), (16'h48), (`IF_IDX(3)) );
spi_trans( (16'h0100), (`SPI_READ), (16'h48), (`IF_IDX(4)) );
/*
#10000
//清脉冲
@@ -1196,6 +1209,13 @@ initial begin
spi_trans( (16'h0122), (`SPI_WRITE), (8), (`IF_IDX(3)) ); //slv2
spi_trans( (16'h0122), (`SPI_WRITE), (8), (`IF_IDX(4)) ); //slv2
*/
_t_end = $time;
$fdisplay(spidata_file, "该测试用例运行时间：%2tns", (_t_end - _t_start) / 1000);
end
`endif
/*
#50000
@@ -1205,9 +1225,8 @@ initial begin
spi_trans( (16'h40), (`SPI_WRITE), (1), (`IF_IDX(1)) );//复位从站2
*/
_t_end = $time;
$fdisplay(spidata_file, "该测试用例运行时间：%2tns", (_t_end - _t_start) / 1000);
`endif
end

115
tb/shinTest/gen_pkt.py
View File

@@ -6,13 +6,13 @@ class GenPkt(object):
def __init__(self):
super(GenPkt, self).__init__()
self.pkt_buf = bytearray(b'\0' * 2048)
self.pkt_buf = list() #bytearray(b'\0' * 2048)
self.pkt_type = 0
self.pkt_sub_pkt = 0
self.sub_pkt = list()
def clean(self):
self.pkt_buf = bytearray(b'\0' * 2048)
self.pkt_buf = list() #bytearray(b'\0' * 2048)
self.pkt_type = 0
self.pkt_sub_pkt = 0
self.sub_pkt = list()
@@ -23,6 +23,9 @@ class GenPkt(object):
else:
self.pkt_type = type
def addSentence(self, str):
self.sub_pkt.append([1, str])
def addSubPkt(self, dev_idx, ptype, addr, cmd, len, data):
if (len > 2032):
print('Error, bad subpkt len:%d', len)
@@ -35,12 +38,15 @@ class GenPkt(object):
return
self.pkt_sub_pkt = self.pkt_sub_pkt + 1
self.sub_pkt.append([dev_idx, ptype, addr, cmd, len, data])
self.sub_pkt.append([0, 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 sp[0] != 0:
pass
else:
pkt_len = pkt_len + sp[5] + 8
if pkt_len > 2048:
print('Error, bad pkt_len:', pkt_len)
@@ -51,58 +57,87 @@ class GenPkt(object):
i = 4
if self.pkt_type == 1:
pkt_len = 4
'''
self.pkt_buf[0] = 0
self.pkt_buf[1] = (self.pkt_type & 0x3)
self.pkt_buf[2] = 0x3f
self.pkt_buf[3] = 0xff
'''
self.pkt_buf.append(0)
self.pkt_buf.append(self.pkt_type & 0x3)
self.pkt_buf.append(0x3f)
self.pkt_buf.append(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
'''
self.pkt_buf.append(((pkt_len - 4) >> 4) & 0xff)
self.pkt_buf.append((((pkt_len - 4) << 4) & 0xf0) | (self.pkt_type & 0x3))
self.pkt_buf.append(0)
self.pkt_buf.append(0)
for sp in self.sub_pkt:
if sp[0] != 0:
pass
#elif sp[0] == 0:
else:
#设备索引(14bit)+类型(2bit)
temp = ((sp[0] & 0x3fff) << 2) | (sp[1] & 0x3)
temp = ((sp[1] & 0x3fff) << 2) | (sp[2] & 0x3)
self.pkt_buf[i] = (temp >> 8) & 0xff
#self.pkt_buf[i] = (temp >> 8) & 0xff
self.pkt_buf.append((temp >> 8) & 0xff)
i = i + 1
self.pkt_buf[i] = temp & 0xff
#self.pkt_buf[i] = temp & 0xff
self.pkt_buf.append(temp & 0xff)
i = i + 1
#地址
self.pkt_buf[i] = (sp[2] >> 8) & 0xff
#self.pkt_buf[i] = (sp[3] >> 8) & 0xff
self.pkt_buf.append((sp[3] >> 8) & 0xff)
i = i + 1
self.pkt_buf[i] = sp[2] & 0xff
#self.pkt_buf[i] = sp[3] & 0xff
self.pkt_buf.append(sp[3] & 0xff)
i = i + 1
#命令类型(4bit)+长度(12bit)
temp = (sp[3] << 12) | (sp[4] & 0xfff)
temp = (sp[4] << 12) | (sp[5] & 0xfff)
self.pkt_buf[i] = (temp >> 8) & 0xff
#self.pkt_buf[i] = (temp >> 8) & 0xff
self.pkt_buf.append((temp >> 8) & 0xff)
i = i + 1
self.pkt_buf[i] = temp & 0xff
#self.pkt_buf[i] = temp & 0xff
self.pkt_buf.append(temp & 0xff)
i = i + 1
#工作计数
self.pkt_buf[i] = 0
#self.pkt_buf[i] = 0
self.pkt_buf.append(0)
i = i + 1
self.pkt_buf[i] = 0
#self.pkt_buf[i] = 0
self.pkt_buf.append(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)
if sp[6] == None:
for _k in range(sp[5]):
#self.pkt_buf[_k + i] = random.randint(0, 255)
self.pkt_buf.append(random.randint(0, 255))
else:
for _k in range(sp[4]):
self.pkt_buf[_k + i] = sp[5][_k]
for _k in range(sp[5]):
#self.pkt_buf[_k + i] = sp[6][_k]
self.pkt_buf.append(sp[6][_k])
i = i + sp[4]
i = i + sp[5]
f = open(filename, "wt+")
if filetype == 1:
for md in self.sub_pkt:
if md[0] == 1:
f.write("%s\n"%(md[1],))
define_str = "`define DEF_"
pos1 = filename.rfind("/")
@@ -131,7 +166,10 @@ class GenPkt(object):
f.write("\tarray``[%d]=8'h%02X;\n"%(3 + _k, self.pkt_buf[_k]))
else:
for _k in range(i):
if type(self.pkt_buf[_k]) == int:
f.write("txBuf[%d]=8'h%02X;\n"%(3 + _k, self.pkt_buf[_k]))
else:
f.write("txBuf[%d]=`%s;\n"%(3 + _k, self.pkt_buf[_k]))
f.close()
if __name__ == '__main__':
@@ -297,7 +335,7 @@ if __name__ == '__main__':
#subPkt参数：索引、索引类型、地址、命令、长度、数据
data = bytearray(b"\0" * 100)
data[0] = 0x0f #地址0x120
data[0] = 0xff #地址0x120
data[2] = 0xa
data[4] = 0xa
data[6] = 0xa
@@ -322,6 +360,41 @@ if __name__ == '__main__':
genPkt.gen("./generated/shin/sync_sig_pkt.vh", 1)
#-------------------------------------------------------------------------
#>>>>>>设置同步信号的数据包2
genPkt.clean()
genPkt.setPktType(0)
genPkt.addSentence(''' ''')
#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] = 0x00 #地址0x130, sync同步点
data[17] = 0x00 #地址0x131
#data[18] = 0x10
data[24] = 0x80 #地址0x138, sync周期 4B
data[25] = 0x00 #地址0x139
data[28] = 0x81 #sync1偏移
data[29] = 0x0
data[36] = 0x20#sync3偏移
data[37] = 0x00
genPkt.addSubPkt(0, 0, 0x120, 0xe, 0x28, data)
genPkt.addSubPkt(3, 0, 0x120, 0x1, 0x28, data)
genPkt.gen("./generated/shin/sync_sig2_pkt.vh", 1)
#-------------------------------------------------------------------------
#>>>>>>设置顺序地址
genPkt.clean()