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1383 lines (1252 loc) · 57.5 KB
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// Based on file authored by Andres Meza
`timescale 1 ns / 1 ps
module acw #
(
parameter integer C_S_CTRL_AXI = 32,
parameter integer C_S_CTRL_AXI_ADDR_WIDTH = 8,
parameter integer LOG_MAX_OUTS_TRAN = 4,
parameter integer MAX_OUTS_TRANS = 16,
parameter integer C_LOG_BUS_SIZE_BYTE = 2, //clog2(C_M_AXI_DATA_WIDTH/8),
parameter integer C_M_AXI_BURST_LEN = 16,
parameter integer C_M_AXI_ID_WIDTH = 1,
parameter integer C_M_AXI_ADDR_WIDTH = 32,
parameter integer C_M_AXI_DATA_WIDTH = 32,
parameter integer C_M_AXI_ARUSER_WIDTH = 1,
parameter integer C_M_AXI_AWUSER_WIDTH = 1,
parameter integer C_M_AXI_WUSER_WIDTH = 1,
parameter integer C_M_AXI_RUSER_WIDTH = 1,
parameter integer C_M_AXI_BUSER_WIDTH = 1
)
(
//-------------------- GLOBAL PORTS
input wire ACLK,
input wire ARESETN,
output wire INTR_LINE_R,
output wire INTR_LINE_W,
//-----------------END GLOBAL PORTS
//-------------------- AXI CONFIGURATION S PORTS
input wire [C_S_CTRL_AXI_ADDR_WIDTH-1 : 0] S_AXI_CTRL_AWADDR,
input wire [2 : 0] S_AXI_CTRL_AWPROT,
input wire S_AXI_CTRL_AWVALID,
output wire S_AXI_CTRL_AWREADY,
input wire [C_S_CTRL_AXI-1 : 0] S_AXI_CTRL_WDATA,
input wire [(C_S_CTRL_AXI/8)-1 : 0] S_AXI_CTRL_WSTRB,
input wire S_AXI_CTRL_WVALID,
output wire S_AXI_CTRL_WREADY,
output wire [1 : 0] S_AXI_CTRL_BRESP,
output wire S_AXI_CTRL_BVALID,
input wire S_AXI_CTRL_BREADY,
input wire [C_S_CTRL_AXI_ADDR_WIDTH-1 : 0] S_AXI_CTRL_ARADDR,
input wire [2 : 0] S_AXI_CTRL_ARPROT,
input wire S_AXI_CTRL_ARVALID,
output wire S_AXI_CTRL_ARREADY,
output wire [C_S_CTRL_AXI-1 : 0] S_AXI_CTRL_RDATA,
output wire [1 : 0] S_AXI_CTRL_RRESP,
output wire S_AXI_CTRL_RVALID,
input wire S_AXI_CTRL_RREADY,
//-----------------END AXI CONFIGURATION S PORTS
//-------------------- HARDWARE MODULE PORTS
input wire r_start_wire, //: in std_logic;
input wire w_start_wire, //: in std_logic;
input wire reset_wire,
//-- base address
input wire[31 : 0] r_base_addr_wire, //: in std_logic_vector (31 downto 0);
input wire[31 : 0] w_base_addr_wire, //: in std_logic_vector (31 downto 0);
//-- num transaction
input wire[15 : 0] r_num_trans_wire, //: in std_logic_vector(15 downto 0);
input wire[15 : 0] w_num_trans_wire, //: in std_logic_vector(15 downto 0);
input wire[7 : 0] r_burst_len_wire, //: in std_logic_vector(7 downto 0);
input wire[7 : 0] w_burst_len_wire, //: in std_logic_vector(7 downto 0);
input wire data_val_wire, //: in std_logic;
//-- output done
output wire w_done_wire, //: out std_logic;
output wire r_done_wire, //: out std_logic;
//-----------------END HARDWARE MODULE PORTS
//-------------------- M OUTPUT INTERFACE PORTS
output wire [C_M_AXI_ID_WIDTH-1 : 0] M_AXI_AWID,
output wire [C_M_AXI_ADDR_WIDTH-1 : 0] M_AXI_AWADDR,
output wire [7 : 0] M_AXI_AWLEN,
output wire [2 : 0] M_AXI_AWSIZE,
output wire [1 : 0] M_AXI_AWBURST,
output wire M_AXI_AWLOCK,
output wire [3 : 0] M_AXI_AWCACHE,
output wire [2 : 0] M_AXI_AWPROT,
output wire [3 : 0] M_AXI_AWQOS,
output wire [C_M_AXI_AWUSER_WIDTH-1 : 0] M_AXI_AWUSER,
output wire M_AXI_AWVALID,
input wire M_AXI_AWREADY,
output wire [C_M_AXI_DATA_WIDTH-1 : 0] M_AXI_WDATA,
output wire [C_M_AXI_DATA_WIDTH/8-1 : 0] M_AXI_WSTRB,
output wire M_AXI_WLAST,
output wire [C_M_AXI_WUSER_WIDTH-1 : 0] M_AXI_WUSER,
output wire M_AXI_WVALID,
input wire M_AXI_WREADY,
input wire [C_M_AXI_ID_WIDTH-1 : 0] M_AXI_BID,
input wire [1 : 0] M_AXI_BRESP,
input wire [C_M_AXI_BUSER_WIDTH-1 : 0] M_AXI_BUSER,
input wire M_AXI_BVALID,
output wire M_AXI_BREADY,
output wire [C_M_AXI_ID_WIDTH-1 : 0] M_AXI_ARID,
output wire [C_M_AXI_ADDR_WIDTH-1 : 0] M_AXI_ARADDR,
output wire [7 : 0] M_AXI_ARLEN,
output wire [2 : 0] M_AXI_ARSIZE,
output wire [1 : 0] M_AXI_ARBURST,
output wire M_AXI_ARLOCK,
output wire [3 : 0] M_AXI_ARCACHE,
output wire [2 : 0] M_AXI_ARPROT,
output wire [3 : 0] M_AXI_ARQOS,
output wire [C_M_AXI_ARUSER_WIDTH-1 : 0] M_AXI_ARUSER,
output wire M_AXI_ARVALID,
input wire M_AXI_ARREADY,
input wire [C_M_AXI_ID_WIDTH-1 : 0] M_AXI_RID,
input wire [C_M_AXI_DATA_WIDTH-1 : 0] M_AXI_RDATA,
input wire [1 : 0] M_AXI_RRESP,
input wire M_AXI_RLAST,
input wire [C_M_AXI_RUSER_WIDTH-1 : 0] M_AXI_RUSER,
input wire M_AXI_RVALID,
output wire M_AXI_RREADY,
//-----------------END M OUTPUT INTERFACE PORTS
input wire i_config,
output wire [31 : 0] o_data
);
//-------------------- AXI S CONFIGURATION SIGNALS
reg [C_S_CTRL_AXI_ADDR_WIDTH-1 : 0] axi_awaddr;
reg axi_awready;
reg axi_wready;
reg [1 : 0] axi_bresp;
reg axi_bvalid;
reg [C_S_CTRL_AXI_ADDR_WIDTH-1 : 0] axi_araddr;
reg axi_arready;
reg [C_S_CTRL_AXI-1 : 0] axi_rdata;
reg [1 : 0] axi_rresp;
reg axi_rvalid;
localparam integer ADDR_LSB = (C_S_CTRL_AXI/32)+1;
localparam integer OPT_MEM_ADDR_BITS = 5;
reg [C_S_CTRL_AXI-1 : 0] reg00_config;
reg [C_S_CTRL_AXI-1 : 0] reg01_config;
reg [C_S_CTRL_AXI-1 : 0] reg02_r_anomaly;
reg [C_S_CTRL_AXI-1 : 0] reg03_r_anomaly;
reg [C_S_CTRL_AXI-1 : 0] reg04_w_anomaly;
reg [C_S_CTRL_AXI-1 : 0] reg05_w_anomaly;
reg [C_S_CTRL_AXI-1 : 0] reg06_r_config;
reg [C_S_CTRL_AXI-1 : 0] reg07_r_config;
reg [C_S_CTRL_AXI-1 : 0] reg08_r_config;
reg [C_S_CTRL_AXI-1 : 0] reg09_r_config;
reg [C_S_CTRL_AXI-1 : 0] reg10_r_config;
reg [C_S_CTRL_AXI-1 : 0] reg11_r_config;
reg [C_S_CTRL_AXI-1 : 0] reg12_r_config;
reg [C_S_CTRL_AXI-1 : 0] reg13_r_config;
reg [C_S_CTRL_AXI-1 : 0] reg14_r_config;
reg [C_S_CTRL_AXI-1 : 0] reg15_r_config;
reg [C_S_CTRL_AXI-1 : 0] reg16_r_config;
reg [C_S_CTRL_AXI-1 : 0] reg17_r_config;
reg [C_S_CTRL_AXI-1 : 0] reg18_r_config;
reg [C_S_CTRL_AXI-1 : 0] reg19_r_config;
reg [C_S_CTRL_AXI-1 : 0] reg20_r_config;
reg [C_S_CTRL_AXI-1 : 0] reg21_r_config;
reg [C_S_CTRL_AXI-1 : 0] reg22_w_config;
reg [C_S_CTRL_AXI-1 : 0] reg23_w_config;
reg [C_S_CTRL_AXI-1 : 0] reg24_w_config;
reg [C_S_CTRL_AXI-1 : 0] reg25_w_config;
reg [C_S_CTRL_AXI-1 : 0] reg26_w_config;
reg [C_S_CTRL_AXI-1 : 0] reg27_w_config;
reg [C_S_CTRL_AXI-1 : 0] reg28_w_config;
reg [C_S_CTRL_AXI-1 : 0] reg29_w_config;
reg [C_S_CTRL_AXI-1 : 0] reg30_w_config;
reg [C_S_CTRL_AXI-1 : 0] reg31_w_config;
reg [C_S_CTRL_AXI-1 : 0] reg32_w_config;
reg [C_S_CTRL_AXI-1 : 0] reg33_w_config;
reg [C_S_CTRL_AXI-1 : 0] reg34_w_config;
reg [C_S_CTRL_AXI-1 : 0] reg35_w_config;
reg [C_S_CTRL_AXI-1 : 0] reg36_w_config;
reg [C_S_CTRL_AXI-1 : 0] reg37_w_config;
wire regXX_rden;
wire regXX_wren;
reg [C_S_CTRL_AXI-1 : 0] reg_data_out;
integer byte_index;
reg aw_en;
assign S_AXI_CTRL_AWREADY = axi_awready;
assign S_AXI_CTRL_WREADY = axi_wready;
assign S_AXI_CTRL_BRESP = axi_bresp;
assign S_AXI_CTRL_BVALID = axi_bvalid;
assign S_AXI_CTRL_ARREADY = axi_arready;
assign S_AXI_CTRL_RDATA = axi_rdata;
assign S_AXI_CTRL_RRESP = axi_rresp;
assign S_AXI_CTRL_RVALID = axi_rvalid;
//-----------------END AXI S CONFIGURATION SIGNALS
//-------------------- S CONTROL LOGIC
always @ (posedge ACLK)
begin
if (ARESETN == 1'b0)
begin
axi_awready <= 1'b0;
aw_en <= 1'b1;
end
else
begin
if (~axi_awready && S_AXI_CTRL_AWVALID && S_AXI_CTRL_WVALID && aw_en)
begin
axi_awready <= 1'b1;
aw_en <= 1'b0;
end
else if (S_AXI_CTRL_BREADY && axi_bvalid)
begin
aw_en <= 1'b1;
axi_awready <= 1'b0;
end
else
begin
axi_awready <= 1'b0;
end
end
end
always @ (posedge ACLK)
begin
if (ARESETN == 1'b0)
begin
axi_awaddr <= 0;
end
else
begin
if (~axi_awready && S_AXI_CTRL_AWVALID && S_AXI_CTRL_WVALID && aw_en)
begin
axi_awaddr <= S_AXI_CTRL_AWADDR;
end
end
end
always @ (posedge ACLK)
begin
if ( ARESETN == 1'b0 )
begin
axi_wready <= 1'b0;
end
else
begin
if (~axi_wready && S_AXI_CTRL_WVALID && S_AXI_CTRL_AWVALID && aw_en )
begin
axi_wready <= 1'b1;
end
else
begin
axi_wready <= 1'b0;
end
end
end
assign regXX_wren = axi_wready && S_AXI_CTRL_WVALID && axi_awready && S_AXI_CTRL_AWVALID;
always @ (posedge ACLK)
begin
if (ARESETN == 1'b0)
begin
reg00_config <= 0;
reg01_config <= 0;
//reg02_r_anomaly <= 0;
//reg03_r_anomaly <= 0;
//reg04_w_anomaly <= 0;
//reg05_w_anomaly <= 0;
reg06_r_config <= 0;
reg07_r_config <= 0;
reg08_r_config <= 0;
reg09_r_config <= 0;
reg10_r_config <= 0;
reg11_r_config <= 0;
reg12_r_config <= 0;
reg13_r_config <= 0;
reg14_r_config <= 0;
reg15_r_config <= 0;
reg16_r_config <= 0;
reg17_r_config <= 0;
reg18_r_config <= 0;
reg19_r_config <= 0;
reg20_r_config <= 0;
reg21_r_config <= 0;
reg22_w_config <= 0;
reg23_w_config <= 0;
reg24_w_config <= 0;
reg25_w_config <= 0;
reg26_w_config <= 0;
reg27_w_config <= 0;
reg28_w_config <= 0;
reg29_w_config <= 0;
reg30_w_config <= 0;
reg31_w_config <= 0;
reg32_w_config <= 0;
reg33_w_config <= 0;
reg34_w_config <= 0;
reg35_w_config <= 0;
reg36_w_config <= 0;
reg37_w_config <= 0;
end
else
begin
reg01_config <= 0;
if (regXX_wren)
begin
case (axi_awaddr[ADDR_LSB+OPT_MEM_ADDR_BITS:ADDR_LSB])
6'h00:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg00_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h01:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg01_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
/*6'h02:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg02_r_anomaly[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h03:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg03_r_anomaly[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h04:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg04_w_anomaly[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h05:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg05_w_anomaly[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end*/
6'h06:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg06_r_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h07:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg07_r_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h08:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg08_r_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h09:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg09_r_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h0A:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg10_r_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h0B:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg11_r_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h0C:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg12_r_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h0D:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg13_r_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h0E:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg14_r_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h0F:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg15_r_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h10:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg16_r_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h11:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg17_r_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h12:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg18_r_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h13:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg19_r_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h14:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg20_r_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h15:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg21_r_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h16:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg22_w_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h17:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg23_w_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h18:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg24_w_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h19:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg25_w_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h1A:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg26_w_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h1B:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg27_w_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h1C:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg28_w_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h1D:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg29_w_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h1E:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg30_w_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h1F:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg31_w_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h20:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg32_w_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h21:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg33_w_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h22:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg34_w_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h23:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg35_w_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h24:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg36_w_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
6'h25:
for ( byte_index = 0; byte_index <= (C_S_CTRL_AXI/8)-1; byte_index = byte_index+1 )
if ( S_AXI_CTRL_WSTRB[byte_index] == 1 ) begin
reg37_w_config[(byte_index*8) +: 8] <= S_AXI_CTRL_WDATA[(byte_index*8) +: 8];
end
default : begin
reg00_config <= reg00_config;
reg01_config <= reg01_config;
//reg02_r_anomaly <= reg02_r_anomaly;
//reg03_r_anomaly <= reg03_r_anomaly;
//reg04_w_anomaly <= reg04_w_anomaly;
//reg05_w_anomaly <= reg05_w_anomaly;
reg06_r_config <= reg06_r_config;
reg07_r_config <= reg07_r_config;
reg08_r_config <= reg08_r_config;
reg09_r_config <= reg09_r_config;
reg10_r_config <= reg10_r_config;
reg11_r_config <= reg11_r_config;
reg12_r_config <= reg12_r_config;
reg13_r_config <= reg13_r_config;
reg14_r_config <= reg14_r_config;
reg15_r_config <= reg15_r_config;
reg16_r_config <= reg16_r_config;
reg17_r_config <= reg17_r_config;
reg18_r_config <= reg18_r_config;
reg19_r_config <= reg19_r_config;
reg20_r_config <= reg20_r_config;
reg21_r_config <= reg21_r_config;
reg22_w_config <= reg22_w_config;
reg23_w_config <= reg23_w_config;
reg24_w_config <= reg24_w_config;
reg25_w_config <= reg25_w_config;
reg26_w_config <= reg26_w_config;
reg27_w_config <= reg27_w_config;
reg28_w_config <= reg28_w_config;
reg29_w_config <= reg29_w_config;
reg30_w_config <= reg30_w_config;
reg31_w_config <= reg31_w_config;
reg32_w_config <= reg32_w_config;
reg33_w_config <= reg33_w_config;
reg34_w_config <= reg34_w_config;
reg35_w_config <= reg35_w_config;
reg36_w_config <= reg36_w_config;
reg37_w_config <= reg37_w_config;
end
endcase
end
end
end
always @ (posedge ACLK)
begin
if (ARESETN == 1'b0)
begin
axi_bvalid <= 1'b0;
axi_bresp <= 2'b0;
end
else
begin
if (axi_awready && S_AXI_CTRL_AWVALID && ~axi_bvalid && axi_wready && S_AXI_CTRL_WVALID)
begin
axi_bvalid <= 1'b1;
axi_bresp <= 2'b0;
end
else
begin
if (S_AXI_CTRL_BREADY && axi_bvalid)
begin
axi_bvalid <= 1'b0;
end
end
end
end
always @ (posedge ACLK)
begin
if (ARESETN == 1'b0)
begin
axi_arready <= 1'b0;
axi_araddr <= 32'b0;
end
else
begin
if (~axi_arready && S_AXI_CTRL_ARVALID)
begin
axi_arready <= 1'b1;
axi_araddr <= S_AXI_CTRL_ARADDR;
end
else
begin
axi_arready <= 1'b0;
end
end
end
always @ (posedge ACLK)
begin
if (ARESETN == 1'b0)
begin
axi_rvalid <= 1'b0;
axi_rresp <= 2'b0;
end
else
begin
if (axi_arready && S_AXI_CTRL_ARVALID && ~axi_rvalid)
begin
axi_rvalid <= 1'b1;
axi_rresp <= 2'b0;
end
else if (axi_rvalid && S_AXI_CTRL_RREADY)
begin
axi_rvalid <= 1'b0;
end
end
end
assign regXX_rden = axi_arready & S_AXI_CTRL_ARVALID & ~axi_rvalid;
always @(*)
begin
case ( axi_araddr[ADDR_LSB+OPT_MEM_ADDR_BITS:ADDR_LSB] )
6'h00 : reg_data_out <= reg00_config;
6'h01 : reg_data_out <= reg01_config;
6'h02 : reg_data_out <= reg02_r_anomaly;
6'h03 : reg_data_out <= reg03_r_anomaly;
6'h04 : reg_data_out <= reg04_w_anomaly;
6'h05 : reg_data_out <= reg05_w_anomaly;
6'h06 : reg_data_out <= reg06_r_config;
6'h07 : reg_data_out <= reg07_r_config;
6'h08 : reg_data_out <= reg08_r_config;
6'h09 : reg_data_out <= reg09_r_config;
6'h0A : reg_data_out <= reg10_r_config;
6'h0B : reg_data_out <= reg11_r_config;
6'h0C : reg_data_out <= reg12_r_config;
6'h0D : reg_data_out <= reg13_r_config;
6'h0E : reg_data_out <= reg14_r_config;
6'h0F : reg_data_out <= reg15_r_config;
6'h10 : reg_data_out <= reg16_r_config;
6'h11 : reg_data_out <= reg17_r_config;
6'h12 : reg_data_out <= reg18_r_config;
6'h13 : reg_data_out <= reg19_r_config;
6'h14 : reg_data_out <= reg20_r_config;
6'h15 : reg_data_out <= reg21_r_config;
6'h16 : reg_data_out <= reg22_w_config;
6'h17 : reg_data_out <= reg23_w_config;
6'h18 : reg_data_out <= reg24_w_config;
6'h19 : reg_data_out <= reg25_w_config;
6'h1A : reg_data_out <= reg26_w_config;
6'h1B : reg_data_out <= reg27_w_config;
6'h1C : reg_data_out <= reg28_w_config;
6'h1D : reg_data_out <= reg29_w_config;
6'h1E : reg_data_out <= reg30_w_config;
6'h1F : reg_data_out <= reg31_w_config;
6'h20 : reg_data_out <= reg32_w_config;
6'h21 : reg_data_out <= reg33_w_config;
6'h22 : reg_data_out <= reg34_w_config;
6'h23 : reg_data_out <= reg35_w_config;
6'h24 : reg_data_out <= reg36_w_config;
6'h25 : reg_data_out <= reg37_w_config;
default : reg_data_out <= 0;
endcase
end
always @ (posedge ACLK)
begin
if (ARESETN == 1'b0)
begin
axi_rdata <= 0;
end
else
begin
if (regXX_rden)
begin
axi_rdata <= reg_data_out;
end
end
end
//-----------------END S CONTROL LOGIC
//-------------------- AXI M INTERNAL SIGNALS
wire [C_M_AXI_ID_WIDTH-1 : 0] M_AXI_AWID_wire;
wire [C_M_AXI_ADDR_WIDTH-1 : 0] M_AXI_AWADDR_wire;
wire [7 : 0] M_AXI_AWLEN_wire;
wire [2 : 0] M_AXI_AWSIZE_wire;
wire [1 : 0] M_AXI_AWBURST_wire;
wire M_AXI_AWLOCK_wire;
wire [3 : 0] M_AXI_AWCACHE_wire;
wire [2 : 0] M_AXI_AWPROT_wire;
wire [3 : 0] M_AXI_AWQOS_wire;
wire [C_M_AXI_AWUSER_WIDTH-1 : 0] M_AXI_AWUSER_wire;
wire M_AXI_AWVALID_wire;
wire M_AXI_AWREADY_wire;
wire [C_M_AXI_DATA_WIDTH-1 : 0] M_AXI_WDATA_wire;
wire [C_M_AXI_DATA_WIDTH/8-1 : 0] M_AXI_WSTRB_wire;
wire M_AXI_WLAST_wire;
wire [C_M_AXI_WUSER_WIDTH-1 : 0] M_AXI_WUSER_wire;
wire M_AXI_WVALID_wire;
wire M_AXI_WREADY_wire;
wire [C_M_AXI_ID_WIDTH-1 : 0] M_AXI_BID_wire;
wire [1 : 0] M_AXI_BRESP_wire;
wire [C_M_AXI_BUSER_WIDTH-1 : 0] M_AXI_BUSER_wire;
wire M_AXI_BVALID_wire;
wire M_AXI_BREADY_wire;
wire [C_M_AXI_ID_WIDTH-1 : 0] M_AXI_ARID_wire;
wire [C_M_AXI_ADDR_WIDTH-1 : 0] M_AXI_ARADDR_wire;
wire [7 : 0] M_AXI_ARLEN_wire;
wire [2 : 0] M_AXI_ARSIZE_wire;
wire [1 : 0] M_AXI_ARBURST_wire;
wire M_AXI_ARLOCK_wire;
wire [3 : 0] M_AXI_ARCACHE_wire;
wire [2 : 0] M_AXI_ARPROT_wire;
wire [3 : 0] M_AXI_ARQOS_wire;
wire [C_M_AXI_AWUSER_WIDTH-1 : 0] M_AXI_ARUSER_wire;
wire M_AXI_ARVALID_wire;
wire M_AXI_ARREADY_wire;
wire [C_M_AXI_ID_WIDTH-1 : 0] M_AXI_RID_wire;
wire [C_M_AXI_DATA_WIDTH-1 : 0] M_AXI_RDATA_wire;
wire [1 : 0] M_AXI_RRESP_wire;
wire M_AXI_RLAST_wire;
wire [C_M_AXI_RUSER_WIDTH-1 : 0] M_AXI_RUSER_wire;
wire M_AXI_RVALID_wire;
wire M_AXI_RREADY_wire;
reg [C_M_AXI_ID_WIDTH-1 : 0] M_AXI_AWID_INT;
reg [C_M_AXI_ADDR_WIDTH-1 : 0] M_AXI_AWADDR_INT;
reg [7 : 0] M_AXI_AWLEN_INT;
reg [2 : 0] M_AXI_AWSIZE_INT;
reg [1 : 0] M_AXI_AWBURST_INT;
reg M_AXI_AWLOCK_INT;
reg [3 : 0] M_AXI_AWCACHE_INT;
reg [2 : 0] M_AXI_AWPROT_INT;
reg [3 : 0] M_AXI_AWQOS_INT;
reg [C_M_AXI_AWUSER_WIDTH-1 : 0] M_AXI_AWUSER_INT;
reg [C_M_AXI_ID_WIDTH-1 : 0] M_AXI_ARID_INT;
reg [C_M_AXI_ADDR_WIDTH-1 : 0] M_AXI_ARADDR_INT;
reg [7 : 0] M_AXI_ARLEN_INT;
reg [2 : 0] M_AXI_ARSIZE_INT;
reg [1 : 0] M_AXI_ARBURST_INT;
reg M_AXI_ARLOCK_INT;
reg [3 : 0] M_AXI_ARCACHE_INT;
reg [2 : 0] M_AXI_ARPROT_INT;
reg [3 : 0] M_AXI_ARQOS_INT;
reg [C_M_AXI_ARUSER_WIDTH-1 : 0] M_AXI_ARUSER_INT;
//-----------------END AXI M INTERNAL SIGNALS
//-------------------- MEMORY CNTRL LOGIC SIGNALS
reg AW_ILL_TRANS [MAX_OUTS_TRANS-1 : 0];
reg [LOG_MAX_OUTS_TRAN-1 : 0] AW_ILL_TRANS_FIL_PTR;
reg [LOG_MAX_OUTS_TRAN-1 : 0] AW_ILL_DATA_TRANS_SRV_PTR;
reg [LOG_MAX_OUTS_TRAN-1 : 0] AW_ILL_TRANS_SRV_PTR;
reg AR_ILL_TRANS [MAX_OUTS_TRANS-1 : 0];
reg [LOG_MAX_OUTS_TRAN-1 : 0] AR_ILL_TRANS_FIL_PTR;
reg [LOG_MAX_OUTS_TRAN-1 : 0] AR_ILL_TRANS_SRV_PTR;
reg AW_STATE;
reg AR_STATE;
reg B_STATE;
reg R_STATE;
reg AW_ILLEGAL_REQ;
reg AR_ILLEGAL_REQ;
wire W_DATA_TO_SERVE;
wire W_B_TO_SERVE;
wire W_CH_EN;
wire AW_CH_EN;
wire AR_CH_EN;
reg AW_CH_DIS;
reg AR_CH_DIS;
wire AW_EN_RST;
wire AR_EN_RST;
wire [15 : 0] AW_ADDR_VALID;
wire [15 : 0] AR_ADDR_VALID;
wire [15 : 0] AW_HIGH_ADDR;
wire [15 : 0] AR_HIGH_ADDR;
wire AW_ADDR_VALID_FLAG;
wire AR_ADDR_VALID_FLAG;
wire AR_OVERFLOW_DETC;
wire AW_OVERFLOW_DETC;
//-----------------END MEMORY CNTRL LOGIC SIGNALS
//-------------------- ACW WRITE STATE
reg [1:0] acw_w_state;
always @ (posedge ACLK) begin
if (ARESETN == 1'b0) begin
acw_w_state <= 2'b00;
end
else begin
case (acw_w_state)
2'b00: begin
if (|reg00_config == 1'b1) begin
acw_w_state <= 2'b01;
end
end
2'b01: begin
if (~AW_STATE == 1'b1) begin
if ( M_AXI_AWVALID_wire && M_AXI_AWREADY_wire) begin
if ( AW_ADDR_VALID_FLAG == 0 ) begin
acw_w_state <= 2'b10;
end
end
end
end
2'b10: begin
if (AW_EN_RST == 1'b1) begin
acw_w_state <= 2'b01;
end
end
default: begin
acw_w_state <= acw_w_state;
end
endcase
end
end
//-----------------END ACW WRITE STATE
//-------------------- ACCESS CONTROL WRITE MANAGEMENT
//single interrupt line
//assign INTR_LINE = ~AR_CH_DIS || ~AW_CH_DIS;
assign INTR_LINE_R = AR_CH_DIS;
assign INTR_LINE_W = AW_CH_DIS;
assign AW_CH_EN = ~AW_ILLEGAL_REQ && ~AW_CH_DIS;
assign AR_CH_EN = ~AR_ILLEGAL_REQ && ~AR_CH_DIS;
assign AW_EN_RST = reg01_config[0];
assign AR_EN_RST = reg01_config[1];
always @ (posedge ACLK)
begin
if (ARESETN == 1'b0)
begin
AR_CH_DIS <= 0;
AW_CH_DIS <= 0;
end
else
begin
if (AW_ILLEGAL_REQ)
begin
AW_CH_DIS <= 1;
end
else if (AW_EN_RST)
begin
AW_CH_DIS <= 0;
end
if (AR_ILLEGAL_REQ)
begin
AR_CH_DIS <= 1;
end
else if (AR_EN_RST)
begin
AR_CH_DIS <= 0;
end
end
end
assign M_AXI_AWREADY_wire = ~AW_STATE && AW_CH_EN;
assign M_AXI_AWVALID = AW_STATE && ~AW_ILLEGAL_REQ;
assign M_AXI_AWID = M_AXI_AWID_INT;
assign M_AXI_AWADDR = M_AXI_AWADDR_INT;
assign M_AXI_AWLEN = M_AXI_AWLEN_INT;
assign M_AXI_AWSIZE = M_AXI_AWSIZE_INT;
assign M_AXI_AWBURST = M_AXI_AWBURST_INT;
assign M_AXI_AWLOCK = M_AXI_AWLOCK_INT;
assign M_AXI_AWCACHE = M_AXI_AWCACHE_INT;
assign M_AXI_AWPROT = M_AXI_AWPROT_INT;
assign M_AXI_AWQOS = M_AXI_AWQOS_INT;
assign M_AXI_AWUSER = M_AXI_AWUSER_INT;
assign AW_HIGH_ADDR = (M_AXI_AWADDR_wire + ((M_AXI_AWLEN_wire + 1) << C_LOG_BUS_SIZE_BYTE));
assign AW_ADDR_VALID[0] = (reg00_config[16] && (AW_HIGH_ADDR <= reg22_w_config[31:16]) && (M_AXI_AWADDR_wire[31:16] >= reg22_w_config[15:0]) ) ? 1 : 0;
assign AW_ADDR_VALID[1] = (reg00_config[17] && (AW_HIGH_ADDR <= reg23_w_config[31:16]) && (M_AXI_AWADDR_wire[31:16] >= reg23_w_config[15:0]) ) ? 1 : 0;
assign AW_ADDR_VALID[2] = (reg00_config[18] && (AW_HIGH_ADDR <= reg24_w_config[31:16]) && (M_AXI_AWADDR_wire[31:16] >= reg24_w_config[15:0]) ) ? 1 : 0;
assign AW_ADDR_VALID[3] = (reg00_config[19] && (AW_HIGH_ADDR <= reg25_w_config[31:16]) && (M_AXI_AWADDR_wire[31:16] >= reg25_w_config[15:0]) ) ? 1 : 0;
assign AW_ADDR_VALID[4] = (reg00_config[20] && (AW_HIGH_ADDR <= reg26_w_config[31:16]) && (M_AXI_AWADDR_wire[31:16] >= reg26_w_config[15:0]) ) ? 1 : 0;
assign AW_ADDR_VALID[5] = (reg00_config[21] && (AW_HIGH_ADDR <= reg27_w_config[31:16]) && (M_AXI_AWADDR_wire[31:16] >= reg27_w_config[15:0]) ) ? 1 : 0;
assign AW_ADDR_VALID[6] = (reg00_config[22] && (AW_HIGH_ADDR <= reg28_w_config[31:16]) && (M_AXI_AWADDR_wire[31:16] >= reg28_w_config[15:0]) ) ? 1 : 0;
assign AW_ADDR_VALID[7] = (reg00_config[23] && (AW_HIGH_ADDR <= reg29_w_config[31:16]) && (M_AXI_AWADDR_wire[31:16] >= reg29_w_config[15:0]) ) ? 1 : 0;
assign AW_ADDR_VALID[8] = (reg00_config[24] && (AW_HIGH_ADDR <= reg30_w_config[31:16]) && (M_AXI_AWADDR_wire[31:16] >= reg30_w_config[15:0]) ) ? 1 : 0;
assign AW_ADDR_VALID[9] = (reg00_config[25] && (AW_HIGH_ADDR <= reg31_w_config[31:16]) && (M_AXI_AWADDR_wire[31:16] >= reg31_w_config[15:0]) ) ? 1 : 0;
assign AW_ADDR_VALID[10] = (reg00_config[26] && (AW_HIGH_ADDR <= reg32_w_config[31:16]) && (M_AXI_AWADDR_wire[31:16] >= reg32_w_config[15:0]) ) ? 1 : 0;
assign AW_ADDR_VALID[11] = (reg00_config[27] && (AW_HIGH_ADDR <= reg33_w_config[31:16]) && (M_AXI_AWADDR_wire[31:16] >= reg33_w_config[15:0]) ) ? 1 : 0;
assign AW_ADDR_VALID[12] = (reg00_config[28] && (AW_HIGH_ADDR <= reg34_w_config[31:16]) && (M_AXI_AWADDR_wire[31:16] >= reg34_w_config[15:0]) ) ? 1 : 0;
assign AW_ADDR_VALID[13] = (reg00_config[29] && (AW_HIGH_ADDR <= reg35_w_config[31:16]) && (M_AXI_AWADDR_wire[31:16] >= reg35_w_config[15:0]) ) ? 1 : 0;
assign AW_ADDR_VALID[14] = (reg00_config[30] && (AW_HIGH_ADDR <= reg36_w_config[31:16]) && (M_AXI_AWADDR_wire[31:16] >= reg36_w_config[15:0]) ) ? 1 : 0;
assign AW_ADDR_VALID[15] = (reg00_config[31] && (AW_HIGH_ADDR <= reg37_w_config[31:16]) && (M_AXI_AWADDR_wire[31:16] >= reg37_w_config[15:0]) ) ? 1 : 0;
// ------------ OVERFLOW MANAGEMENT 04/29/2021 -----------------
//assign AW_ADDR_VALID_FLAG = |AW_ADDR_VALID;
assign AW_ADDR_VALID_FLAG = |AW_ADDR_VALID & ~AW_OVERFLOW_DETC;
assign AW_OVERFLOW_DETC = M_AXI_AWADDR_wire[C_M_AXI_ADDR_WIDTH-1] & ~AW_HIGH_ADDR[C_M_AXI_ADDR_WIDTH-1];
// -------------------------------------------------------------
always @ (posedge ACLK)
begin
if(ARESETN == 1'b0)
begin
AW_STATE <= 1'b0;
AW_ILLEGAL_REQ <= 0;
AW_ILL_TRANS_FIL_PTR <= 0;
M_AXI_AWID_INT <= 0;
M_AXI_AWADDR_INT <= 0;
M_AXI_AWLEN_INT <= 0;
M_AXI_AWSIZE_INT <= 0;
M_AXI_AWBURST_INT <= 0;
M_AXI_AWLOCK_INT <= 0;
M_AXI_AWCACHE_INT <= 0;
M_AXI_AWPROT_INT <= 0;
M_AXI_AWQOS_INT <= 0;
M_AXI_AWUSER_INT <= 0;
reg04_w_anomaly <= 0;
reg05_w_anomaly <= 0;
end
else
begin
if(~AW_STATE)
begin
if( M_AXI_AWVALID_wire && M_AXI_AWREADY_wire)
begin
AW_STATE <= 1'b1;
if( AW_ADDR_VALID_FLAG == 1 )
begin
AW_ILLEGAL_REQ <= 1'b0;
AW_ILL_TRANS[AW_ILL_TRANS_FIL_PTR] <= 1'b0;
M_AXI_AWID_INT <= M_AXI_AWID_wire;
M_AXI_AWADDR_INT <= M_AXI_AWADDR_wire;
M_AXI_AWLEN_INT <= M_AXI_AWLEN_wire;
M_AXI_AWSIZE_INT <= M_AXI_AWSIZE_wire;
M_AXI_AWBURST_INT <= M_AXI_AWBURST_wire;
M_AXI_AWLOCK_INT <= M_AXI_AWLOCK_wire;
M_AXI_AWCACHE_INT <= M_AXI_AWCACHE_wire;
M_AXI_AWPROT_INT <= M_AXI_AWPROT_wire;
M_AXI_AWQOS_INT <= M_AXI_AWQOS_wire;
M_AXI_AWUSER_INT <= M_AXI_AWUSER_wire;
end
else
begin
AW_ILLEGAL_REQ <= 1'b1;
AW_ILL_TRANS[AW_ILL_TRANS_FIL_PTR] <= 1'b1;
reg04_w_anomaly <= M_AXI_AWADDR_wire;
reg05_w_anomaly[7:0] <= M_AXI_AWLEN_wire;
reg05_w_anomaly[C_M_AXI_DATA_WIDTH - 1 : C_M_AXI_DATA_WIDTH - 1 - C_M_AXI_ID_WIDTH] <= M_AXI_AWID_wire;
reg05_w_anomaly[C_M_AXI_DATA_WIDTH - 1 - C_M_AXI_ID_WIDTH - 1 : C_M_AXI_DATA_WIDTH - 1 - C_M_AXI_ID_WIDTH - 1 - 3] <= M_AXI_AWPROT_wire;
reg05_w_anomaly[C_M_AXI_DATA_WIDTH - 1 - C_M_AXI_ID_WIDTH - 1 - 3 - 1 : C_M_AXI_DATA_WIDTH - 1 - C_M_AXI_ID_WIDTH - 1 - 3 - 1 - 3] <= M_AXI_AWCACHE_wire;
reg05_w_anomaly[C_M_AXI_DATA_WIDTH - 1 - C_M_AXI_ID_WIDTH - 1 - 3 - 1 - 3 - 1 : C_M_AXI_DATA_WIDTH - 1 - C_M_AXI_ID_WIDTH - 1 - 3 - 1 - 3 - 1] <= M_AXI_AWLOCK_wire;
end
AW_ILL_TRANS_FIL_PTR <= AW_ILL_TRANS_FIL_PTR + 1'b1;
end
end
else
begin
if( (AW_ILLEGAL_REQ == 1'b0 && M_AXI_AWREADY == 1'b1 ) || AW_ILLEGAL_REQ == 1'b1 )
begin
AW_STATE <= 1'b0;
AW_ILLEGAL_REQ <= 0;
end
end
end
end
assign M_AXI_WDATA = W_CH_EN ? M_AXI_WDATA_wire : 0;
assign M_AXI_WSTRB = W_CH_EN ? M_AXI_WSTRB_wire : 0;
assign M_AXI_WLAST = W_CH_EN ? M_AXI_WLAST_wire : 0;
assign M_AXI_WUSER = W_CH_EN ? M_AXI_WUSER_wire : 0;
assign M_AXI_WVALID = W_CH_EN ? M_AXI_WVALID_wire : 0;
assign M_AXI_WREADY_wire = W_CH_EN ? M_AXI_WREADY : 1;