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Rev 145 → Rev 143

/rc-1.0/bench/verilog/minsoc_bench_core.v
0,0 → 1,923
`include "minsoc_bench_defines.v"
`include "minsoc_defines.v"
`include "or1200_defines.v"
 
`include "timescale.v"
 
module minsoc_bench_core(
clock,
reset,
eth_tx_clk,
eth_rx_clk
);
 
input clock, reset, eth_tx_clk, eth_rx_clk;
 
//Debug interface
wire dbg_tms_i;
wire dbg_tck_i;
wire dbg_tdi_i;
wire dbg_tdo_o;
wire jtag_vref;
wire jtag_gnd;
 
//SPI wires
wire spi_mosi;
reg spi_miso;
wire spi_sclk;
wire [1:0] spi_ss;
 
//UART wires
wire uart_stx;
reg uart_srx;
 
//ETH wires
reg eth_col;
reg eth_crs;
wire eth_trst;
wire eth_tx_en;
wire eth_tx_er;
wire [3:0] eth_txd;
reg eth_rx_dv;
reg eth_rx_er;
reg [3:0] eth_rxd;
reg eth_fds_mdint;
wire eth_mdc;
wire eth_mdio;
 
//
// TASKS registers to communicate with interfaces
//
reg design_ready;
reg uart_echo;
`ifdef UART
reg [40*8-1:0] line;
reg [12*8-1:0] hello;
reg new_line;
reg new_char;
`endif
`ifdef ETHERNET
reg [7:0] eth_rx_data [0:1535]; //receive buffer ETH (max packet 1536)
reg [7:0] eth_tx_data [0:1535]; //send buffer ETH (max packet 1536)
localparam ETH_HDR = 14;
localparam ETH_PAYLOAD_MAX_LENGTH = 1518;//only able to send up to 1536 bytes with header (14 bytes) and CRC (4 bytes)
`endif
 
 
//
// Testbench mechanics
//
reg [7:0] program_mem[(1<<(`MEMORY_ADR_WIDTH+2))-1:0];
integer initialize, ptr;
reg [8*64:0] file_name;
integer firmware_size; // Note that the .hex file size is greater than this, as each byte in the file needs 2 hex characters.
integer firmware_size_in_header;
reg load_file;
 
initial begin
design_ready = 1'b0;
uart_echo = 1'b1;
 
`ifndef NO_CLOCK_DIVISION
minsoc_top_0.clk_adjust.clk_int = 1'b0;
minsoc_top_0.clk_adjust.clock_divisor = 32'h0000_0000;
`endif
uart_srx = 1'b1;
eth_col = 1'b0;
eth_crs = 1'b0;
eth_fds_mdint = 1'b1;
eth_rx_er = 1'b0;
eth_rxd = 4'h0;
eth_rx_dv = 1'b0;
 
//dual and two port rams from FPGA memory instances have to be initialized to 0
init_fpga_memory();
 
load_file = 1'b0;
`ifdef INITIALIZE_MEMORY_MODEL
load_file = 1'b1;
`endif
`ifdef START_UP
load_file = 1'b1;
`endif
 
//get firmware hex file from command line input
if ( load_file ) begin
if ( ! $value$plusargs("file_name=%s", file_name) || file_name == 0 ) begin
$display("ERROR: Please specify the name of the firmware file to load on start-up.");
$finish;
end
 
// We are passing the firmware size separately as a command-line argument in order
// to avoid this kind of Icarus Verilog warnings:
// WARNING: minsoc_bench_core.v:111: $readmemh: Standard inconsistency, following 1364-2005.
// WARNING: minsoc_bench_core.v:111: $readmemh(../../sw/uart/uart.hex): Not enough words in the file for the requested range [0:32767].
// Apparently, some of the $readmemh() warnigns are even required by the standard. The trouble is,
// Verilog's $fread() is not widely implemented in the simulators, so from Verilog alone
// it's not easy to read the firmware file header without getting such warnings.
if ( ! $value$plusargs("firmware_size=%d", firmware_size) ) begin
$display("ERROR: Please specify the size of the firmware (in bytes) contained in the hex firmware file.");
$finish;
end
 
$readmemh(file_name, program_mem, 0, firmware_size - 1);
 
firmware_size_in_header = { program_mem[0] , program_mem[1] , program_mem[2] , program_mem[3] };
 
if ( firmware_size != firmware_size_in_header ) begin
$display("ERROR: The firmware size in the file header does not match the firmware size given as command-line argument. Did you forget bin2hex's -size_word flag when generating the firmware file?");
$finish;
end
end
 
`ifdef INITIALIZE_MEMORY_MODEL
// Initialize memory with firmware
initialize = 0;
while ( initialize < firmware_size ) begin
minsoc_top_0.onchip_ram_top.block_ram_3.mem[initialize/4] = program_mem[initialize];
minsoc_top_0.onchip_ram_top.block_ram_2.mem[initialize/4] = program_mem[initialize+1];
minsoc_top_0.onchip_ram_top.block_ram_1.mem[initialize/4] = program_mem[initialize+2];
minsoc_top_0.onchip_ram_top.block_ram_0.mem[initialize/4] = program_mem[initialize+3];
initialize = initialize + 4;
end
$display("Memory model initialized with firmware:");
$display("%s", file_name);
$display("%d Bytes loaded from %d ...", initialize , firmware_size);
`endif
 
`ifdef POSITIVE_RESET
repeat(2) @ (negedge reset);
`elsif NEGATIVE_RESET
repeat(2) @ (posedge reset);
`else
repeat(2) @ (negedge reset);
`endif
 
`ifdef START_UP
// Pass firmware over spi to or1k_startup
ptr = 0;
//read dummy
send_spi(program_mem[ptr]);
send_spi(program_mem[ptr]);
send_spi(program_mem[ptr]);
send_spi(program_mem[ptr]);
//~read dummy
while ( ptr < firmware_size ) begin
send_spi(program_mem[ptr]);
ptr = ptr + 1;
end
$display("Memory start-up completed...");
$display("Loaded firmware:");
$display("%s", file_name);
`endif
 
 
//
// Testbench START
//
design_ready = 1'b1;
$display("Running simulation: if you want to stop it, type ctrl+c and type in finish afterwards.");
fork
begin
`ifdef UART
 
`ifdef ETHERNET
`ifdef TEST_ETHERNET
$display("Testing Ethernet firmware, this takes long (~15 min. @ 2.53 GHz dual-core)...");
$display("Ethernet firmware encloses UART firmware, testing UART firmware first...");
test_uart();
test_eth();
$display("Stopping simulation.");
$finish;
`endif
`endif
 
`ifdef TEST_UART
$display("Testing UART firmware, this takes a while (~1 min. @ 2.53 GHz dual-core)...");
test_uart();
$display("Stopping simulation.");
$finish;
`endif
 
`endif
end
begin
`ifdef ETHERNET
`ifdef TEST_ETHERNET
get_mac();
if ( { eth_rx_data[ETH_HDR] , eth_rx_data[ETH_HDR+1] , eth_rx_data[ETH_HDR+2] , eth_rx_data[ETH_HDR+3] } == 32'hFF2B4050 )
$display("Ethernet firmware started correctly.");
`endif
`endif
end
join
 
end
 
 
//
// Modules instantiations
//
minsoc_top minsoc_top_0(
.clk(clock),
.reset(reset)
 
//JTAG ports
`ifdef GENERIC_TAP
, .jtag_tdi(dbg_tdi_i),
.jtag_tms(dbg_tms_i),
.jtag_tck(dbg_tck_i),
.jtag_tdo(dbg_tdo_o),
.jtag_vref(jtag_vref),
.jtag_gnd(jtag_gnd)
`endif
 
//SPI ports
`ifdef START_UP
, .spi_flash_mosi(spi_mosi),
.spi_flash_miso(spi_miso),
.spi_flash_sclk(spi_sclk),
.spi_flash_ss(spi_ss)
`endif
 
//UART ports
`ifdef UART
, .uart_stx(uart_stx),
.uart_srx(uart_srx)
`endif // !UART
 
// Ethernet ports
`ifdef ETHERNET
, .eth_col(eth_col),
.eth_crs(eth_crs),
.eth_trste(eth_trst),
.eth_tx_clk(eth_tx_clk),
.eth_tx_en(eth_tx_en),
.eth_tx_er(eth_tx_er),
.eth_txd(eth_txd),
.eth_rx_clk(eth_rx_clk),
.eth_rx_dv(eth_rx_dv),
.eth_rx_er(eth_rx_er),
.eth_rxd(eth_rxd),
.eth_fds_mdint(eth_fds_mdint),
.eth_mdc(eth_mdc),
.eth_mdio(eth_mdio)
`endif // !ETHERNET
);
 
`ifdef VPI_DEBUG
dbg_comm_vpi dbg_if(
.SYS_CLK(clock),
.P_TMS(dbg_tms_i),
.P_TCK(dbg_tck_i),
.P_TRST(),
.P_TDI(dbg_tdi_i),
.P_TDO(dbg_tdo_o)
);
`else
assign dbg_tdi_i = 1;
assign dbg_tck_i = 0;
assign dbg_tms_i = 1;
`endif
 
 
//
// Firmware testers
//
`ifdef UART
task test_uart();
begin
@ (posedge new_line);
$display("UART data received.");
hello = line[12*8-1:0];
//sending character A to UART, B expected
$display("Testing UART interrupt...");
uart_echo = 1'b0;
uart_send(8'h41); //Character A
@ (posedge new_char);
if ( line[7:0] == "B" )
$display("UART interrupt working.");
else
$display("UART interrupt failed.");
uart_echo = 1'b1;
 
if ( hello == "Hello World." )
$display("UART firmware test completed, behaving correctly.");
else
$display("UART firmware test completed, failed.");
end
endtask
`endif
 
`ifdef ETHERNET
task test_eth();
begin
eth_tx_data[ETH_HDR+0] = 8'hBA;
eth_tx_data[ETH_HDR+1] = 8'h87;
eth_tx_data[ETH_HDR+2] = 8'hAA;
eth_tx_data[ETH_HDR+3] = 8'hBB;
eth_tx_data[ETH_HDR+4] = 8'hCC;
eth_tx_data[ETH_HDR+5] = 8'hDD;
 
$display("Sending an Ethernet package to the system and waiting for the data to be output through UART...");
send_mac(6);
repeat(3+40) @ (posedge new_line);
$display("Ethernet test completed.");
end
endtask
`endif
 
 
`ifdef VCD_OUTPUT
initial begin
$dumpfile("../results/minsoc_wave.vcd");
$dumpvars();
end
`endif
 
 
//
// Functionalities tasks: SPI Startup and UART Monitor
//
//SPI START_UP
`ifdef START_UP
task send_spi;
input [7:0] data_in;
integer i;
begin
i = 7;
for ( i = 7 ; i >= 0; i = i - 1 ) begin
spi_miso = data_in[i];
@ (posedge spi_sclk);
end
end
endtask
`endif
//~SPI START_UP
 
//UART
`ifdef UART
localparam UART_TX_WAIT = (`FREQ / `UART_BAUDRATE);
 
task uart_send;
input [7:0] data;
integer i;
begin
uart_srx = 1'b0;
repeat (UART_TX_WAIT) @ (posedge clock);
for ( i = 0; i < 8 ; i = i + 1 ) begin
uart_srx = data[i];
repeat (UART_TX_WAIT) @ (posedge clock);
end
uart_srx = 1'b0;
repeat (UART_TX_WAIT) @ (posedge clock);
uart_srx = 1'b1;
end
endtask
 
//UART Monitor (prints uart output on the terminal)
// Something to trigger the task
initial
begin
new_line = 1'b0;
new_char = 1'b0;
end
 
always @ (posedge clock)
if ( design_ready )
uart_decoder;
 
task uart_decoder;
integer i;
reg [7:0] tx_byte;
begin
new_char = 1'b0;
// Wait for start bit
while (uart_stx == 1'b1)
@(uart_stx);
 
repeat (UART_TX_WAIT+(UART_TX_WAIT/2)) @ (posedge clock);
 
for ( i = 0; i < 8 ; i = i + 1 ) begin
tx_byte[i] = uart_stx;
repeat (UART_TX_WAIT) @ (posedge clock);
end
 
//Check for stop bit
if (uart_stx == 1'b0) begin
//$display("* WARNING: user stop bit not received when expected at time %d__", $time);
// Wait for return to idle
while (uart_stx == 1'b0)
@(uart_stx);
//$display("* USER UART returned to idle at time %d",$time);
end
// display the char
new_char = 1'b1;
if ( uart_echo )
$write("%c", tx_byte);
if ( new_line )
line = "";
if ( tx_byte == "\n" )
new_line = 1'b1;
else begin
line = { line[39*8-1:0], tx_byte};
new_line = 1'b0;
end
end
endtask
//~UART Monitor
`endif // !UART
//~UART
 
 
//
// TASKS to communicate with interfaces
//
//MAC_DATA
//
`ifdef ETHERNET
reg [31:0] crc32_result;
 
task get_mac;
integer conta;
reg LSB;
begin
conta = 0;
LSB = 1;
@ ( posedge eth_tx_en);
repeat (16) @ (negedge eth_tx_clk); //8 bytes, preamble (7 bytes) + start of frame (1 byte)
while ( eth_tx_en == 1'b1 ) begin
@ (negedge eth_tx_clk) begin
if ( LSB == 1'b1 )
eth_rx_data[conta][3:0] = eth_txd;
else begin
eth_rx_data[conta][7:4] = eth_txd;
conta = conta + 1;
end
LSB = ~LSB;
end
end
end
endtask
 
task send_mac; //only able to send up to 1536 bytes with header (14 bytes) and CRC (4 bytes)
input [31:0] length; //ETH_PAYLOAD_MAX_LENGTH 1518
integer conta;
begin
if ( length <= ETH_PAYLOAD_MAX_LENGTH ) begin
//DEST MAC
eth_tx_data[0] = 8'h55;
eth_tx_data[1] = 8'h47;
eth_tx_data[2] = 8'h34;
eth_tx_data[3] = 8'h22;
eth_tx_data[4] = 8'h88;
eth_tx_data[5] = 8'h92;
 
//SOURCE MAC
eth_tx_data[6] = 8'h3D;
eth_tx_data[7] = 8'h4F;
eth_tx_data[8] = 8'h1A;
eth_tx_data[9] = 8'hBE;
eth_tx_data[10] = 8'h68;
eth_tx_data[11] = 8'h72;
 
//LEN
eth_tx_data[12] = length[7:4];
eth_tx_data[13] = length[3:0];
 
//DATA input by task caller
 
//PAD
for ( conta = length+14; conta < 60; conta = conta + 1 ) begin
eth_tx_data[conta] = 8'h00;
end
 
gencrc32(conta);
 
eth_tx_data[conta] = crc32_result[31:24];
eth_tx_data[conta+1] = crc32_result[23:16];
eth_tx_data[conta+2] = crc32_result[15:8];
eth_tx_data[conta+3] = crc32_result[7:0];
 
send_rx_packet( 64'h0055_5555_5555_5555, 4'h7, 8'hD5, 32'h0000_0000, conta+4, 1'b0 );
end
else
$display("Warning: Ethernet packet is to big to be sent.");
end
 
endtask
 
task send_rx_packet;
input [(8*8)-1:0] preamble_data; // preamble data to be sent - correct is 64'h0055_5555_5555_5555
input [3:0] preamble_len; // length of preamble in bytes - max is 4'h8, correct is 4'h7
input [7:0] sfd_data; // SFD data to be sent - correct is 8'hD5
input [31:0] start_addr; // start address
input [31:0] len; // length of frame in Bytes (without preamble and SFD)
input plus_drible_nibble; // if length is longer for one nibble
integer rx_cnt;
reg [31:0] eth_tx_data_addr_in; // address for reading from RX memory
reg [7:0] eth_tx_data_data_out; // data for reading from RX memory
begin
@(posedge eth_rx_clk);
eth_rx_dv = 1;
 
// set initial rx memory address
eth_tx_data_addr_in = start_addr;
// send preamble
for (rx_cnt = 0; (rx_cnt < (preamble_len << 1)) && (rx_cnt < 16); rx_cnt = rx_cnt + 1)
begin
eth_rxd = preamble_data[3:0];
preamble_data = preamble_data >> 4;
@(posedge eth_rx_clk);
end
// send SFD
for (rx_cnt = 0; rx_cnt < 2; rx_cnt = rx_cnt + 1)
begin
eth_rxd = sfd_data[3:0];
sfd_data = sfd_data >> 4;
@(posedge eth_rx_clk);
end
 
// send packet's addresses, type/length, data and FCS
for (rx_cnt = 0; rx_cnt < len; rx_cnt = rx_cnt + 1)
begin
eth_tx_data_data_out = eth_tx_data[eth_tx_data_addr_in[21:0]];
eth_rxd = eth_tx_data_data_out[3:0];
@(posedge eth_rx_clk);
eth_rxd = eth_tx_data_data_out[7:4];
eth_tx_data_addr_in = eth_tx_data_addr_in + 1;
@(posedge eth_rx_clk);
end
if (plus_drible_nibble)
begin
eth_tx_data_data_out = eth_tx_data[eth_tx_data_addr_in[21:0]];
eth_rxd = eth_tx_data_data_out[3:0];
@(posedge eth_rx_clk);
end
 
eth_rx_dv = 0;
@(posedge eth_rx_clk);
 
end
endtask // send_rx_packet
 
//CRC32
localparam [31:0] CRC32_POLY = 32'h04C11DB7;
 
task gencrc32;
input [31:0] crc32_length;
 
integer byte, bit;
reg msb;
reg [7:0] current_byte;
reg [31:0] temp;
 
begin
crc32_result = 32'hffffffff;
for (byte = 0; byte < crc32_length; byte = byte + 1) begin
current_byte = eth_tx_data[byte];
for (bit = 0; bit < 8; bit = bit + 1) begin
msb = crc32_result[31];
crc32_result = crc32_result << 1;
if (msb != current_byte[bit]) begin
crc32_result = crc32_result ^ CRC32_POLY;
crc32_result[0] = 1;
end
end
end
 
// Last step is to "mirror" every bit, swap the 4 bytes, and then complement each bit.
//
// Mirror:
for (bit = 0; bit < 32; bit = bit + 1)
temp[31-bit] = crc32_result[bit];
 
// Swap and Complement:
crc32_result = ~{temp[7:0], temp[15:8], temp[23:16], temp[31:24]};
end
endtask
//~CRC32
 
`endif // !ETHERNET
//~MAC_DATA
 
 
 
//
// TASK to initialize instantiated FPGA dual and two port memory to 0
//
task init_fpga_memory;
integer i;
begin
`ifdef OR1200_RFRAM_TWOPORT
`ifdef OR1200_XILINX_RAMB4
for ( i = 0; i < (1<<8); i = i + 1 ) begin
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.ramb4_s16_s16_0.mem[i] = 16'h0000;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.ramb4_s16_s16_1.mem[i] = 16'h0000;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.ramb4_s16_s16_0.mem[i] = 16'h0000;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.ramb4_s16_s16_1.mem[i] = 16'h0000;
end
`elsif OR1200_XILINX_RAMB16
for ( i = 0; i < (1<<9); i = i + 1 ) begin
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.ramb16_s36_s36.mem[i] = 32'h0000_0000;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.ramb16_s36_s36.mem[i] = 32'h0000_0000;
end
`elsif OR1200_ALTERA_LPM
`ifndef OR1200_ALTERA_LPM_XXX
$display("Definition OR1200_ALTERA_LPM in or1200_defines.v does not enable ALTERA memory for neither DUAL nor TWO port RFRAM");
$display("It uses GENERIC memory instead.");
$display("Add '`define OR1200_ALTERA_LPM_XXX' under '`define OR1200_ALTERA_LPM' on or1200_defines.v to use ALTERA memory.");
`endif
`ifdef OR1200_ALTERA_LPM_XXX
$display("...Using ALTERA memory for TWOPORT RFRAM!");
for ( i = 0; i < (1<<5); i = i + 1 ) begin
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.altqpram_component.mem[i] = 32'h0000_0000;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.altqpram_component.mem[i] = 32'h0000_0000;
end
`else
$display("...Using GENERIC memory!");
for ( i = 0; i < (1<<5); i = i + 1 ) begin
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.mem[i] = 32'h0000_0000;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.mem[i] = 32'h0000_0000;
end
`endif
`elsif OR1200_XILINX_RAM32X1D
$display("Definition OR1200_XILINX_RAM32X1D in or1200_defines.v does not enable FPGA memory for TWO port RFRAM");
$display("It uses GENERIC memory instead.");
$display("FPGA memory can be used if you choose OR1200_RFRAM_DUALPORT");
for ( i = 0; i < (1<<5); i = i + 1 ) begin
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.mem[i] = 32'h0000_0000;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.mem[i] = 32'h0000_0000;
end
`else
for ( i = 0; i < (1<<5); i = i + 1 ) begin
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.mem[i] = 32'h0000_0000;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.mem[i] = 32'h0000_0000;
end
`endif
`elsif OR1200_RFRAM_DUALPORT
`ifdef OR1200_XILINX_RAMB4
for ( i = 0; i < (1<<8); i = i + 1 ) begin
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.ramb4_s16_0.mem[i] = 16'h0000;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.ramb4_s16_1.mem[i] = 16'h0000;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.ramb4_s16_0.mem[i] = 16'h0000;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.ramb4_s16_1.mem[i] = 16'h0000;
end
`elsif OR1200_XILINX_RAMB16
for ( i = 0; i < (1<<9); i = i + 1 ) begin
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.ramb16_s36_s36.mem[i] = 32'h0000_0000;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.ramb16_s36_s36.mem[i] = 32'h0000_0000;
end
`elsif OR1200_ALTERA_LPM
`ifndef OR1200_ALTERA_LPM_XXX
$display("Definition OR1200_ALTERA_LPM in or1200_defines.v does not enable ALTERA memory for neither DUAL nor TWO port RFRAM");
$display("It uses GENERIC memory instead.");
$display("Add '`define OR1200_ALTERA_LPM_XXX' under '`define OR1200_ALTERA_LPM' on or1200_defines.v to use ALTERA memory.");
`endif
`ifdef OR1200_ALTERA_LPM_XXX
$display("...Using ALTERA memory for DUALPORT RFRAM!");
for ( i = 0; i < (1<<5); i = i + 1 ) begin
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.altqpram_component.mem[i] = 32'h0000_0000;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.altqpram_component.mem[i] = 32'h0000_0000;
end
`else
$display("...Using GENERIC memory!");
for ( i = 0; i < (1<<5); i = i + 1 ) begin
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.mem[i] = 32'h0000_0000;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.mem[i] = 32'h0000_0000;
end
`endif
`elsif OR1200_XILINX_RAM32X1D
`ifdef OR1200_USE_RAM16X1D_FOR_RAM32X1D
for ( i = 0; i < (1<<4); i = i + 1 ) begin
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_0_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_0_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_0_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_0_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_0_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_0_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_0_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_0_7.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_1_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_1_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_1_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_1_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_1_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_1_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_1_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_1_7.mem[i] = 1'b0;
 
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_0_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_0_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_0_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_0_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_0_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_0_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_0_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_0_7.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_1_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_1_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_1_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_1_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_1_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_1_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_1_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_1_7.mem[i] = 1'b0;
 
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_0_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_0_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_0_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_0_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_0_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_0_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_0_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_0_7.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_1_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_1_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_1_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_1_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_1_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_1_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_1_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_1_7.mem[i] = 1'b0;
 
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_0_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_0_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_0_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_0_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_0_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_0_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_0_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_0_7.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_1_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_1_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_1_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_1_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_1_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_1_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_1_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_1_7.mem[i] = 1'b0;
 
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_0_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_0_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_0_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_0_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_0_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_0_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_0_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_0_7.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_1_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_1_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_1_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_1_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_1_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_1_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_1_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_1_7.mem[i] = 1'b0;
 
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_0_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_0_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_0_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_0_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_0_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_0_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_0_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_0_7.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_1_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_1_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_1_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_1_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_1_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_1_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_1_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_1_7.mem[i] = 1'b0;
 
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_0_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_0_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_0_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_0_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_0_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_0_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_0_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_0_7.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_1_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_1_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_1_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_1_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_1_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_1_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_1_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_1_7.mem[i] = 1'b0;
 
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_0_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_0_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_0_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_0_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_0_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_0_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_0_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_0_7.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_1_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_1_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_1_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_1_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_1_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_1_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_1_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_1_7.mem[i] = 1'b0;
end
`else
for ( i = 0; i < (1<<4); i = i + 1 ) begin
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_0.ram32x1d_7.mem[i] = 1'b0;
 
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_1.ram32x1d_7.mem[i] = 1'b0;
 
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_2.ram32x1d_7.mem[i] = 1'b0;
 
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.xcv_ram32x8d_3.ram32x1d_7.mem[i] = 1'b0;
 
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_0.ram32x1d_7.mem[i] = 1'b0;
 
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_1.ram32x1d_7.mem[i] = 1'b0;
 
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_2.ram32x1d_7.mem[i] = 1'b0;
 
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_0.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_1.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_2.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_3.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_4.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_5.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_6.mem[i] = 1'b0;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.xcv_ram32x8d_3.ram32x1d_7.mem[i] = 1'b0;
end
`endif
`else
for ( i = 0; i < (1<<5); i = i + 1 ) begin
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_a.mem[i] = 32'h0000_0000;
minsoc_top_0.or1200_top.or1200_cpu.or1200_rf.rf_b.mem[i] = 32'h0000_0000;
end
`endif
`endif
end
endtask
 
endmodule
 
rc-1.0/bench/verilog/minsoc_bench_core.v Property changes : Added: svn:executable ## -0,0 +1 ## +* \ No newline at end of property Index: rc-1.0/bench/verilog/minsoc_bench_clock.v =================================================================== --- rc-1.0/bench/verilog/minsoc_bench_clock.v (nonexistent) +++ rc-1.0/bench/verilog/minsoc_bench_clock.v (revision 143) @@ -0,0 +1,54 @@ +`include "minsoc_bench_defines.v" +`include "minsoc_defines.v" + +`include "timescale.v" + + +module minsoc_bench_clock(); + +`ifdef POSITIVE_RESET + localparam RESET_LEVEL = 1'b1; +`elsif NEGATIVE_RESET + localparam RESET_LEVEL = 1'b0; +`else + localparam RESET_LEVEL = 1'b1; +`endif + +reg clock, reset, eth_tx_clk, eth_rx_clk; + +minsoc_bench_core minsoc_bench_core_0( + .clock(clock), + .reset(reset), + .eth_tx_clk(eth_tx_clk), + .eth_rx_clk(eth_rx_clk) +); + +initial begin + reset = ~RESET_LEVEL; + clock = 1'b0; + eth_tx_clk = 1'b0; + eth_rx_clk = 1'b0; + // Reset controller + repeat (2) @ (negedge clock); + reset = RESET_LEVEL; + repeat (16) @ (negedge clock); + reset = ~RESET_LEVEL; +end + +// +// Regular clocking and output +// +always begin + #((`CLK_PERIOD)/2) clock <= ~clock; +end + +//Generate tx and rx clocks +always begin + #((`ETH_PHY_PERIOD)/2) eth_tx_clk <= ~eth_tx_clk; +end +always begin + #((`ETH_PHY_PERIOD)/2) eth_rx_clk <= ~eth_rx_clk; +end +//~Generate tx and rx clocks + +endmodule

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