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@ -1,611 +0,0 @@
|
|||
// (C) 2001-2015 Altera Corporation. All rights reserved.
|
||||
// Your use of Altera Corporation's design tools, logic functions and other
|
||||
// software and tools, and its AMPP partner logic functions, and any output
|
||||
// files any of the foregoing (including device programming or simulation
|
||||
// files), and any associated documentation or information are expressly subject
|
||||
// to the terms and conditions of the Altera Program License Subscription
|
||||
// Agreement, Altera MegaCore Function License Agreement, or other applicable
|
||||
// license agreement, including, without limitation, that your use is for the
|
||||
// sole purpose of programming logic devices manufactured by Altera and sold by
|
||||
// Altera or its authorized distributors. Please refer to the applicable
|
||||
// agreement for further details.
|
||||
|
||||
|
||||
// (C) 2001-2015 Altera Corporation. All rights reserved.
|
||||
// Your use of Altera Corporation's design tools, logic functions and other
|
||||
// software and tools, and its AMPP partner logic functions, and any output
|
||||
// files any of the foregoing (including device programming or simulation
|
||||
// files), and any associated documentation or information are expressly subject
|
||||
// to the terms and conditions of the Altera Program License Subscription
|
||||
// Agreement, Altera MegaCore Function License Agreement, or other applicable
|
||||
// license agreement, including, without limitation, that your use is for the
|
||||
// sole purpose of programming logic devices manufactured by Altera and sold by
|
||||
// Altera or its authorized distributors. Please refer to the applicable
|
||||
// agreement for further details.
|
||||
|
||||
|
||||
|
||||
`timescale 1ps / 1ps
|
||||
|
||||
module altera_epcq_controller #(
|
||||
parameter CS_WIDTH = 1,
|
||||
parameter ENABLE_4BYTE_ADDR = 1,
|
||||
parameter ADDR_WIDTH = 22,
|
||||
parameter ASI_WIDTH = 1,
|
||||
parameter DEVICE_FAMILY = "CYCLONE V",
|
||||
parameter ASMI_ADDR_WIDTH = 22,
|
||||
parameter CHIP_SELS = 1
|
||||
)(
|
||||
input wire clk,
|
||||
input wire reset_n,
|
||||
|
||||
// ports to access csr
|
||||
input wire avl_csr_write,
|
||||
input wire avl_csr_read,
|
||||
input wire [2:0] avl_csr_addr,
|
||||
input wire [31:0] avl_csr_wrdata,
|
||||
output reg [31:0] avl_csr_rddata,
|
||||
output reg avl_csr_rddata_valid,
|
||||
output reg avl_csr_waitrequest,
|
||||
|
||||
// ports to access memory
|
||||
input wire avl_mem_write,
|
||||
input wire avl_mem_read,
|
||||
input wire [ADDR_WIDTH-1:0] avl_mem_addr,
|
||||
input wire [31:0] avl_mem_wrdata,
|
||||
input wire [3:0] avl_mem_byteenable,
|
||||
input wire [6:0] avl_mem_burstcount,
|
||||
output wire [31:0] avl_mem_rddata,
|
||||
output reg avl_mem_rddata_valid,
|
||||
output reg avl_mem_waitrequest,
|
||||
|
||||
// interrupt signal
|
||||
output reg irq,
|
||||
|
||||
// Disable dedicated active serial interface
|
||||
input wire [ASI_WIDTH-1:0] epcq_dataout,
|
||||
output reg epcq_dclk,
|
||||
output reg [CS_WIDTH-1:0] epcq_scein,
|
||||
output reg [ASI_WIDTH-1:0] epcq_sdoin,
|
||||
output reg [ASI_WIDTH-1:0] epcq_dataoe,
|
||||
|
||||
// ASMI PARALLEL interface
|
||||
input wire [ASI_WIDTH-1:0] ddasi_dataoe,
|
||||
output reg [ASI_WIDTH-1:0] ddasi_dataout,
|
||||
input wire ddasi_dclk,
|
||||
input wire [CS_WIDTH-1:0] ddasi_scein,
|
||||
input reg [ASI_WIDTH-1:0] ddasi_sdoin,
|
||||
|
||||
input wire asmi_busy,
|
||||
input wire asmi_data_valid,
|
||||
input wire [7:0] asmi_dataout,
|
||||
output reg asmi_clkin,
|
||||
output reg asmi_reset,
|
||||
output reg [CS_WIDTH-1:0] asmi_sce,
|
||||
output reg [ASMI_ADDR_WIDTH-1:0] asmi_addr,
|
||||
output reg [7:0] asmi_datain,
|
||||
output reg asmi_fast_read,
|
||||
output wire asmi_rden,
|
||||
output reg asmi_shift_bytes,
|
||||
output reg asmi_en4b_addr,
|
||||
output wire asmi_wren,
|
||||
output reg asmi_write,
|
||||
|
||||
input wire asmi_illegal_erase,
|
||||
input wire asmi_illegal_write,
|
||||
input wire [7:0] asmi_rdid_out,
|
||||
input wire [7:0] asmi_status_out,
|
||||
input wire [7:0] asmi_epcs_id,
|
||||
output reg asmi_read_rdid,
|
||||
output reg asmi_read_status,
|
||||
output reg asmi_read_sid,
|
||||
output reg asmi_bulk_erase,
|
||||
output reg asmi_sector_erase,
|
||||
output reg asmi_sector_protect
|
||||
);
|
||||
localparam LOCAL_ADDR_WIDTH = ADDR_WIDTH+2;
|
||||
localparam CSR_DATA_WIDTH = 32;
|
||||
localparam LAST_ADDR_BIT = (ASMI_ADDR_WIDTH == 24) ? 15 :
|
||||
(ASMI_ADDR_WIDTH == 32) ? 23 : 15;
|
||||
|
||||
reg [8:0] wr_burstcount_cnt, rd_burstcount_cnt;
|
||||
reg [8:0] rd_mem_burstcount, wr_mem_burstcount;
|
||||
|
||||
wire last_wr_byte;
|
||||
wire access_csr_status, access_csr_sid, access_csr_rdid, access_csr_mem_op, access_isr, access_imr, access_sce;
|
||||
wire read_status_combi, read_sid_combi, read_rdid_combi, read_isr_combi, read_imr_combi, write_isr_combi, write_imr_combi, write_sce_combi;
|
||||
wire bulk_erase_combi, sector_erase_combi, sector_protect_combi;
|
||||
wire wren_combi, illegal_write_combi, illegal_erase_combi;
|
||||
wire m_illegal_write_combi, m_illegal_erase_combi;
|
||||
wire read_mem_combi, write_mem_combi;
|
||||
wire data_valid_combi, pending_wr_data;
|
||||
wire detect_addroffset;
|
||||
wire [8:0] wfifo_data_in_0, wfifo_data_in_1, wfifo_data_in_2, wfifo_data_in_3;
|
||||
wire [ADDR_WIDTH-1:0] temp_mem_addr;
|
||||
|
||||
reg reset_n_reg;
|
||||
reg wr_mem_waitrequest, local_waitrequest;
|
||||
reg illegal_write_reg, illegal_erase_reg, m_illegal_write_reg, m_illegal_erase_reg;
|
||||
reg read_status_valid, read_sid_valid, read_rdid_valid, read_isr_valid, read_imr_valid;
|
||||
reg read_status_en, read_sid_en, read_rdid_en;
|
||||
reg wren_internal;
|
||||
reg [LOCAL_ADDR_WIDTH-1:0] wr_mem_addr;
|
||||
reg [7:0] rd_data_reg [4];
|
||||
reg [3:0][8:0] wr_data_reg;
|
||||
reg [1:0] rd_cnt;
|
||||
reg [1:0] wr_cnt;
|
||||
reg [3:0] wr_data_reg_full;
|
||||
reg detect_addroffset_reg, asmi_busy_reg;
|
||||
reg [2:0] temp_sce;
|
||||
|
||||
// Direct connection
|
||||
assign asmi_clkin = clk;
|
||||
assign asmi_reset = ~reset_n;
|
||||
assign ddasi_dataout = epcq_dataout;
|
||||
assign epcq_dclk = ddasi_dclk;
|
||||
assign epcq_scein = ddasi_scein;
|
||||
assign epcq_sdoin = ddasi_sdoin;
|
||||
assign epcq_dataoe = ddasi_dataoe;
|
||||
|
||||
// chip select
|
||||
generate if (DEVICE_FAMILY == "Arria 10") begin
|
||||
always @(posedge clk or negedge reset_n) begin
|
||||
if (~reset_n) begin
|
||||
asmi_sce <= {CS_WIDTH{1'b0}};
|
||||
end
|
||||
// to pack the address space this is needed
|
||||
else if (write_mem_combi || read_mem_combi) begin
|
||||
if (CHIP_SELS == 1 )
|
||||
asmi_sce <= 3'b001;
|
||||
else if (CHIP_SELS == 2 && avl_mem_addr[ADDR_WIDTH-1] == 0)
|
||||
asmi_sce <= 3'b001;
|
||||
else if (CHIP_SELS == 2 && avl_mem_addr[ADDR_WIDTH-1] == 1)
|
||||
asmi_sce <= 3'b010;
|
||||
else if (CHIP_SELS == 3 && avl_mem_addr[ADDR_WIDTH-1] == 1)
|
||||
asmi_sce <= 3'b100;
|
||||
else if (CHIP_SELS == 3 && avl_mem_addr[ADDR_WIDTH-1:ADDR_WIDTH-2] == 0)
|
||||
asmi_sce <= 3'b001;
|
||||
else if (CHIP_SELS == 3 && avl_mem_addr[ADDR_WIDTH-1:ADDR_WIDTH-2] == 1)
|
||||
asmi_sce <= 3'b010;
|
||||
else
|
||||
asmi_sce <= {CS_WIDTH{1'b0}};
|
||||
end
|
||||
else if (write_sce_combi) begin
|
||||
asmi_sce <= avl_csr_wrdata[2:0];
|
||||
end
|
||||
else if (asmi_en4b_addr) begin
|
||||
asmi_sce <= temp_sce;
|
||||
end
|
||||
end
|
||||
// decoder ring if the CHIP_SEL is only 1 then avalon address is the temp address
|
||||
// if the chipsele is 2 then need to remove top address bit
|
||||
// if the chipelect is 3 then remove the top 2 address bits.
|
||||
assign temp_mem_addr = CHIP_SELS == 1 ? avl_mem_addr:( CHIP_SELS == 2 ? {1'b0,avl_mem_addr[ADDR_WIDTH-2:0]}:{2'b00,avl_mem_addr[ADDR_WIDTH-3:0]});
|
||||
end
|
||||
else begin
|
||||
always @(posedge clk) begin
|
||||
asmi_sce <= {CS_WIDTH{1'b0}};
|
||||
end
|
||||
assign temp_mem_addr = avl_mem_addr;
|
||||
end
|
||||
endgenerate
|
||||
|
||||
// wait_request generation logic
|
||||
assign avl_mem_waitrequest = (asmi_busy || asmi_busy_reg) ? 1'b1 : (local_waitrequest || wr_mem_waitrequest);
|
||||
assign avl_csr_waitrequest = (asmi_busy || asmi_busy_reg) ? 1'b1 : (local_waitrequest || wr_mem_waitrequest);
|
||||
|
||||
// access CSR decoding logic
|
||||
assign access_csr_status = (avl_csr_addr == 3'b000);
|
||||
assign access_csr_sid = (avl_csr_addr == 3'b001);
|
||||
assign access_csr_rdid = (avl_csr_addr == 3'b010);
|
||||
assign access_csr_mem_op = (avl_csr_addr == 3'b011);
|
||||
assign access_isr = (avl_csr_addr == 3'b100);
|
||||
assign access_imr = (avl_csr_addr == 3'b101);
|
||||
assign access_sce = (avl_csr_addr == 3'b110);
|
||||
|
||||
// read/write memory combi logic
|
||||
assign read_mem_combi = (avl_mem_read && ~avl_mem_waitrequest);
|
||||
assign write_mem_combi = (avl_mem_write && ~avl_mem_waitrequest);
|
||||
|
||||
// read csr logic
|
||||
assign read_status_combi = (avl_csr_read && access_csr_status && ~avl_csr_waitrequest);
|
||||
assign read_sid_combi = (avl_csr_read && access_csr_sid && ~avl_csr_waitrequest);
|
||||
assign read_rdid_combi = (avl_csr_read && access_csr_rdid && ~avl_csr_waitrequest);
|
||||
assign read_isr_combi = (avl_csr_read && access_isr && ~avl_csr_waitrequest);
|
||||
assign read_imr_combi = (avl_csr_read && access_imr && ~avl_csr_waitrequest);
|
||||
assign write_isr_combi = (avl_csr_write && access_isr && ~avl_csr_waitrequest);
|
||||
assign write_imr_combi = (avl_csr_write && access_imr && ~avl_csr_waitrequest);
|
||||
assign write_sce_combi = (avl_csr_write && access_sce && ~avl_csr_waitrequest);
|
||||
|
||||
// write csr logic
|
||||
assign bulk_erase_combi = (avl_csr_write && access_csr_mem_op && ~avl_csr_waitrequest && avl_csr_wrdata[1:0] == 2'b01);
|
||||
assign sector_erase_combi = (avl_csr_write && access_csr_mem_op && ~avl_csr_waitrequest && avl_csr_wrdata[1:0] == 2'b10);
|
||||
assign sector_protect_combi = (avl_csr_write && access_csr_mem_op && ~avl_csr_waitrequest && avl_csr_wrdata[1:0] == 2'b11);
|
||||
assign illegal_write_combi = (asmi_illegal_write) ? 1'b1 :
|
||||
(write_isr_combi && avl_csr_wrdata[1]) ? 1'b0 :
|
||||
illegal_write_reg;
|
||||
assign illegal_erase_combi = (asmi_illegal_erase) ? 1'b1 :
|
||||
(write_isr_combi && avl_csr_wrdata[0]) ? 1'b0 :
|
||||
illegal_erase_reg;
|
||||
assign m_illegal_write_combi= (write_imr_combi) ? avl_csr_wrdata[1] : m_illegal_write_reg;
|
||||
assign m_illegal_erase_combi= (write_imr_combi) ? avl_csr_wrdata[0] : m_illegal_erase_reg;
|
||||
assign wren_combi = (sector_protect_combi || sector_erase_combi || bulk_erase_combi);
|
||||
|
||||
assign asmi_rden = (rd_burstcount_cnt > 9'd0); // deasserted at the last 2 byte - refer to ASMI_PARALLEL UG
|
||||
|
||||
// interrupt signal
|
||||
assign irq = (illegal_write_reg && m_illegal_write_reg) || (illegal_erase_reg && m_illegal_erase_reg);
|
||||
|
||||
assign last_wr_byte = (wr_burstcount_cnt == wr_mem_burstcount - 9'd1) ? 1'b1 : 1'b0;
|
||||
|
||||
assign asmi_wren = wren_internal || asmi_en4b_addr || asmi_shift_bytes || asmi_write;
|
||||
|
||||
assign data_valid_combi = (rd_burstcount_cnt[1:0] == 2'b00) ? asmi_data_valid : 1'b0;
|
||||
|
||||
assign wfifo_data_in_0 = {avl_mem_byteenable[0], avl_mem_wrdata[7:0] };
|
||||
assign wfifo_data_in_1 = {avl_mem_byteenable[1], avl_mem_wrdata[15:8] };
|
||||
assign wfifo_data_in_2 = {avl_mem_byteenable[2], avl_mem_wrdata[23:16] };
|
||||
assign wfifo_data_in_3 = {avl_mem_byteenable[3], avl_mem_wrdata[31:24] };
|
||||
|
||||
assign avl_mem_rddata = {rd_data_reg[3], rd_data_reg[2], rd_data_reg[1], rd_data_reg[0]};
|
||||
assign pending_wr_data = (|wr_data_reg_full) ? 1'b1 : 1'b0;
|
||||
assign detect_addroffset = (pending_wr_data && wr_data_reg[wr_cnt][8]) ? 1'b1 :
|
||||
(wr_burstcount_cnt == {9{1'b0}}) ? 1'b0 : detect_addroffset_reg;
|
||||
|
||||
//-------------------------------- array to store write data -------------------------------------
|
||||
always @(posedge clk or negedge reset_n) begin
|
||||
if (~reset_n) begin
|
||||
wr_data_reg <= '{{9{1'b0}}, {9{1'b0}}, {9{1'b0}}, {9{1'b0}}};
|
||||
wr_data_reg_full <= {4{1'b0}};
|
||||
end
|
||||
else if (write_mem_combi) begin
|
||||
wr_data_reg <= {wfifo_data_in_3, wfifo_data_in_2, wfifo_data_in_1, wfifo_data_in_0};
|
||||
wr_data_reg_full <= {4{1'b1}};
|
||||
end
|
||||
else if (wr_data_reg_full > 4'b0000) begin
|
||||
wr_data_reg_full <= wr_data_reg_full << 1;
|
||||
end
|
||||
end
|
||||
|
||||
//-------------------------------- array to store read data -------------------------------------
|
||||
always @(posedge clk or negedge reset_n) begin
|
||||
if (~reset_n) begin
|
||||
rd_data_reg <= '{{8{1'b0}}, {8{1'b0}}, {8{1'b0}}, {8{1'b0}}};
|
||||
rd_cnt <= {2{1'b0}};
|
||||
end
|
||||
else if (asmi_data_valid) begin
|
||||
rd_data_reg[rd_cnt] <= asmi_dataout;
|
||||
rd_cnt <= rd_cnt + 2'b01;
|
||||
end
|
||||
end
|
||||
|
||||
//------------------------------- Enable 4-byte addressing out of reset ----------------------
|
||||
generate
|
||||
if (ENABLE_4BYTE_ADDR) begin
|
||||
typedef enum logic[1:0] {EN4B_CHIP1, EN4B_CHIP2, EN4B_CHIP3, IDLE} state_t;
|
||||
state_t state;
|
||||
|
||||
always @(posedge clk or negedge reset_n_reg) begin // use reset_n_reg because user is allow to send cmd to ASMI_PARALLEL 2 clock cycles after reset
|
||||
if (~reset_n_reg) begin
|
||||
state <= EN4B_CHIP1;
|
||||
asmi_en4b_addr <= 1'b1;
|
||||
temp_sce <= 3'b001;
|
||||
end
|
||||
else begin
|
||||
case (state)
|
||||
EN4B_CHIP1 : begin
|
||||
asmi_en4b_addr <= 1'b1;
|
||||
if (~asmi_busy) begin
|
||||
if (CHIP_SELS > 1) begin
|
||||
state <= EN4B_CHIP2;
|
||||
temp_sce <= 3'b010;
|
||||
end
|
||||
else begin
|
||||
state <= IDLE;
|
||||
temp_sce <= 3'b000;
|
||||
end
|
||||
end
|
||||
end
|
||||
EN4B_CHIP2 : begin
|
||||
asmi_en4b_addr <= 1'b1;
|
||||
if (~asmi_busy) begin
|
||||
if (CHIP_SELS > 2) begin
|
||||
state <= EN4B_CHIP3;
|
||||
temp_sce <= 3'b100;
|
||||
end
|
||||
else begin
|
||||
state <= IDLE;
|
||||
temp_sce <= 3'b000;
|
||||
end
|
||||
end
|
||||
end
|
||||
EN4B_CHIP3 : begin
|
||||
asmi_en4b_addr <= 1'b1;
|
||||
if (~asmi_busy) begin
|
||||
state <= IDLE;
|
||||
temp_sce <= 3'b000;
|
||||
end
|
||||
end
|
||||
IDLE : begin
|
||||
asmi_en4b_addr <= 1'b0;
|
||||
state <= IDLE;
|
||||
temp_sce <= 3'b000;
|
||||
end
|
||||
default : begin
|
||||
asmi_en4b_addr <= 1'b0;
|
||||
state <= IDLE;
|
||||
temp_sce <= 3'b000;
|
||||
end
|
||||
endcase
|
||||
end
|
||||
end
|
||||
end
|
||||
else begin
|
||||
always @(posedge clk) begin
|
||||
asmi_en4b_addr <= 1'b0;
|
||||
temp_sce <= 3'b000;
|
||||
end
|
||||
end
|
||||
endgenerate
|
||||
|
||||
//--------------------------------------- Waitrequest logic ----------------------------------
|
||||
always @(posedge clk or negedge reset_n) begin
|
||||
if (~reset_n) begin
|
||||
wr_mem_waitrequest <= 1'b0;
|
||||
local_waitrequest <= 1'b0;
|
||||
end
|
||||
else begin
|
||||
if (read_mem_combi || read_status_combi || read_sid_combi || read_rdid_combi || bulk_erase_combi || sector_erase_combi || sector_protect_combi || asmi_en4b_addr) begin // no back pressure during imr & isr access
|
||||
local_waitrequest <= 1'b1;
|
||||
end
|
||||
else if (asmi_busy_reg && ~asmi_busy) begin
|
||||
local_waitrequest <= 1'b0;
|
||||
end
|
||||
|
||||
if (write_mem_combi) begin
|
||||
wr_mem_waitrequest <= 1'b1;
|
||||
end
|
||||
else if ((~pending_wr_data && ~asmi_write) || asmi_busy_reg && ~asmi_busy) begin
|
||||
wr_mem_waitrequest <= 1'b0;
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
// -------------------------------------- MEM ACCESS -----------------------------------------
|
||||
always @(posedge clk or negedge reset_n) begin
|
||||
if (~reset_n) begin
|
||||
rd_mem_burstcount <= {9{1'b0}};
|
||||
wr_mem_burstcount <= {9{1'b0}};
|
||||
wr_mem_addr <= {LOCAL_ADDR_WIDTH{1'b0}};
|
||||
end
|
||||
else begin
|
||||
if (read_mem_combi) begin
|
||||
rd_mem_burstcount <= {avl_mem_burstcount, 2'b00};
|
||||
end
|
||||
if (write_mem_combi && (wr_burstcount_cnt == {9{1'b0}})) begin
|
||||
wr_mem_addr <= {temp_mem_addr, 2'b00};
|
||||
wr_mem_burstcount <= {avl_mem_burstcount, 2'b00};
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
always @(posedge clk or negedge reset_n) begin
|
||||
if (~reset_n) begin
|
||||
wr_burstcount_cnt <= {9{1'b0}};
|
||||
end
|
||||
else begin
|
||||
if (pending_wr_data) begin
|
||||
wr_burstcount_cnt <= wr_burstcount_cnt + 9'd1;
|
||||
end
|
||||
else if (wr_burstcount_cnt == wr_mem_burstcount) begin
|
||||
wr_burstcount_cnt <= {9{1'b0}};
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
always @(posedge clk or negedge reset_n) begin
|
||||
if (~reset_n) begin
|
||||
rd_burstcount_cnt <= {9{1'b0}};
|
||||
end
|
||||
else begin
|
||||
if (read_mem_combi) begin
|
||||
rd_burstcount_cnt <= 9'd1;
|
||||
end
|
||||
else if (rd_burstcount_cnt == rd_mem_burstcount) begin // each rd 4 burst
|
||||
rd_burstcount_cnt <= {9{1'b0}};
|
||||
end
|
||||
else if (asmi_data_valid && rd_burstcount_cnt > 0) begin
|
||||
rd_burstcount_cnt <= rd_burstcount_cnt + 9'd1;
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
always @(posedge clk or negedge reset_n) begin
|
||||
if (~reset_n) begin
|
||||
asmi_addr <= {ASMI_ADDR_WIDTH{1'b0}};
|
||||
end
|
||||
else begin
|
||||
if (sector_erase_combi) begin // set lower 16 bits to zero so that erase at starting address of each sector
|
||||
asmi_addr <= {avl_csr_wrdata[LAST_ADDR_BIT : 8], {16{1'b0}}};
|
||||
end
|
||||
if (read_mem_combi) begin
|
||||
asmi_addr <= {temp_mem_addr, 2'b00};
|
||||
end
|
||||
|
||||
if (detect_addroffset && ~detect_addroffset_reg) begin
|
||||
asmi_addr <= wr_mem_addr + {{LOCAL_ADDR_WIDTH-9{1'b0}}, wr_burstcount_cnt};
|
||||
end
|
||||
|
||||
end
|
||||
end
|
||||
|
||||
always @(posedge clk or negedge reset_n) begin
|
||||
if (~reset_n) begin
|
||||
asmi_datain <= {8{1'b0}};
|
||||
wr_cnt <= {2{1'b0}};
|
||||
asmi_shift_bytes <= 1'b0;
|
||||
end
|
||||
else begin
|
||||
if (sector_protect_combi) begin
|
||||
asmi_datain <= {{1{1'b0}}, avl_csr_wrdata[11], avl_csr_wrdata[12], avl_csr_wrdata[10:8], {2{1'b0}}}; // BP3, TB, BP2, BP1, BP0
|
||||
end
|
||||
if (pending_wr_data) begin
|
||||
asmi_datain <= wr_data_reg[wr_cnt][7:0];
|
||||
wr_cnt <= wr_cnt + 2'd1;
|
||||
end
|
||||
if (pending_wr_data && wr_data_reg[wr_cnt][8]) begin
|
||||
asmi_shift_bytes <= 1'b1;
|
||||
end
|
||||
else begin
|
||||
asmi_shift_bytes <= 1'b0;
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
always @(posedge clk or negedge reset_n) begin
|
||||
if (~reset_n) begin
|
||||
asmi_read_status <= 1'b0;
|
||||
asmi_read_sid <= 1'b0;
|
||||
asmi_read_rdid <= 1'b0;
|
||||
asmi_bulk_erase <= 1'b0;
|
||||
asmi_sector_erase <= 1'b0;
|
||||
asmi_sector_protect <= 1'b0;
|
||||
wren_internal <= 1'b0;
|
||||
asmi_write <= 1'b0;
|
||||
asmi_fast_read <= 1'b0;
|
||||
asmi_busy_reg <= 1'b0;
|
||||
avl_mem_rddata_valid <= 1'b0;
|
||||
detect_addroffset_reg <= 1'b0;
|
||||
reset_n_reg <= 1'b0;
|
||||
end
|
||||
else begin
|
||||
asmi_read_status <= read_status_combi;
|
||||
asmi_read_sid <= read_sid_combi;
|
||||
asmi_read_rdid <= read_rdid_combi;
|
||||
asmi_bulk_erase <= bulk_erase_combi;
|
||||
asmi_sector_erase <= sector_erase_combi;
|
||||
asmi_sector_protect <= sector_protect_combi;
|
||||
wren_internal <= wren_combi;
|
||||
asmi_write <= last_wr_byte;
|
||||
asmi_fast_read <= read_mem_combi;
|
||||
asmi_busy_reg <= asmi_busy;
|
||||
avl_mem_rddata_valid <= data_valid_combi;
|
||||
detect_addroffset_reg <= detect_addroffset;
|
||||
reset_n_reg <= 1'b1;
|
||||
end
|
||||
end
|
||||
|
||||
// --------------------------------------------- CSR ACCESS -------------------------------------
|
||||
always @(posedge clk or negedge reset_n) begin
|
||||
if (~reset_n) begin
|
||||
illegal_write_reg <= 1'b0;
|
||||
illegal_erase_reg <= 1'b0;
|
||||
m_illegal_write_reg <= 1'b0;
|
||||
m_illegal_erase_reg <= 1'b0;
|
||||
end
|
||||
else begin
|
||||
illegal_write_reg <= illegal_write_combi;
|
||||
illegal_erase_reg <= illegal_erase_combi;
|
||||
m_illegal_write_reg <= m_illegal_write_combi;
|
||||
m_illegal_erase_reg <= m_illegal_erase_combi;
|
||||
end
|
||||
end
|
||||
|
||||
// csr read only registers enable logic
|
||||
always @(posedge clk or negedge reset_n) begin
|
||||
if (~reset_n) begin
|
||||
read_status_en <= 1'b0;
|
||||
read_sid_en <= 1'b0;
|
||||
read_rdid_en <= 1'b0;
|
||||
end
|
||||
else if (asmi_read_status) begin
|
||||
read_status_en <= 1'b1;
|
||||
end
|
||||
else if (asmi_read_sid) begin
|
||||
read_sid_en <= 1'b1;
|
||||
end
|
||||
else if (asmi_read_rdid) begin
|
||||
read_rdid_en <= 1'b1;
|
||||
end
|
||||
else if (asmi_busy == 0) begin
|
||||
read_status_en <= 1'b0;
|
||||
read_sid_en <= 1'b0;
|
||||
read_rdid_en <= 1'b0;
|
||||
end
|
||||
end
|
||||
|
||||
// generation logic for avl csr read data valid
|
||||
assign avl_csr_rddata_valid = read_status_valid || read_sid_valid || read_rdid_valid || read_isr_valid || read_imr_valid;
|
||||
|
||||
always @(posedge clk or negedge reset_n) begin
|
||||
if (~reset_n) begin
|
||||
read_status_valid <= 1'b0;
|
||||
read_sid_valid <= 1'b0;
|
||||
read_rdid_valid <= 1'b0;
|
||||
read_isr_valid <= 1'b0;
|
||||
read_imr_valid <= 1'b0;
|
||||
end
|
||||
else begin
|
||||
if (read_status_en && asmi_busy == 0) begin
|
||||
read_status_valid <= 1'b1;
|
||||
end
|
||||
else begin
|
||||
read_status_valid <= 1'b0;
|
||||
end
|
||||
|
||||
if (read_sid_en && asmi_busy == 0) begin
|
||||
read_sid_valid <= 1'b1;
|
||||
end
|
||||
else begin
|
||||
read_sid_valid <= 1'b0;
|
||||
end
|
||||
|
||||
if (read_rdid_en && asmi_busy == 0) begin
|
||||
read_rdid_valid <= 1'b1;
|
||||
end
|
||||
else begin
|
||||
read_rdid_valid <= 1'b0;
|
||||
end
|
||||
|
||||
if (read_isr_combi) begin
|
||||
read_isr_valid <= 1'b1;
|
||||
end
|
||||
else begin
|
||||
read_isr_valid <= 1'b0;
|
||||
end
|
||||
|
||||
if (read_imr_combi) begin
|
||||
read_imr_valid <= 1'b1;
|
||||
end
|
||||
else begin
|
||||
read_imr_valid <= 1'b0;
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
// generation logic for avl csr read data
|
||||
always @(posedge clk or negedge reset_n) begin
|
||||
if (~reset_n) begin
|
||||
avl_csr_rddata <= {CSR_DATA_WIDTH{1'b0}};
|
||||
end
|
||||
else begin
|
||||
if (read_status_en && asmi_busy == 0) begin
|
||||
avl_csr_rddata <= {{CSR_DATA_WIDTH-8{1'b0}}, asmi_status_out};
|
||||
end
|
||||
if (read_sid_en && asmi_busy == 0) begin
|
||||
avl_csr_rddata <= {{CSR_DATA_WIDTH-8{1'b0}}, asmi_epcs_id};
|
||||
end
|
||||
if (read_rdid_en && asmi_busy == 0) begin
|
||||
avl_csr_rddata <= {{CSR_DATA_WIDTH-8{1'b0}}, asmi_rdid_out};
|
||||
end
|
||||
if (read_isr_combi) begin
|
||||
avl_csr_rddata <= {{CSR_DATA_WIDTH-2{1'b0}}, illegal_write_reg, illegal_erase_reg};
|
||||
end
|
||||
if (read_imr_combi) begin
|
||||
avl_csr_rddata <= {{CSR_DATA_WIDTH-2{1'b0}}, m_illegal_write_reg, m_illegal_erase_reg};
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
|
||||
endmodule
|
|
@ -1,230 +0,0 @@
|
|||
// (C) 2001-2015 Altera Corporation. All rights reserved.
|
||||
// Your use of Altera Corporation's design tools, logic functions and other
|
||||
// software and tools, and its AMPP partner logic functions, and any output
|
||||
// files any of the foregoing (including device programming or simulation
|
||||
// files), and any associated documentation or information are expressly subject
|
||||
// to the terms and conditions of the Altera Program License Subscription
|
||||
// Agreement, Altera MegaCore Function License Agreement, or other applicable
|
||||
// license agreement, including, without limitation, that your use is for the
|
||||
// sole purpose of programming logic devices manufactured by Altera and sold by
|
||||
// Altera or its authorized distributors. Please refer to the applicable
|
||||
// agreement for further details.
|
||||
|
||||
|
||||
// (C) 2001-2014 Altera Corporation. All rights reserved.
|
||||
// Your use of Altera Corporation's design tools, logic functions and other
|
||||
// software and tools, and its AMPP partner logic functions, and any output
|
||||
// files any of the foregoing (including device programming or simulation
|
||||
// files), and any associated documentation or information are expressly subject
|
||||
// to the terms and conditions of the Altera Program License Subscription
|
||||
// Agreement, Altera MegaCore Function License Agreement, or other applicable
|
||||
// license agreement, including, without limitation, that your use is for the
|
||||
// sole purpose of programming logic devices manufactured by Altera and sold by
|
||||
// Altera or its authorized distributors. Please refer to the applicable
|
||||
// agreement for further details.
|
||||
|
||||
`timescale 1ps / 1ps
|
||||
|
||||
module altera_epcq_controller_arb #(
|
||||
parameter CS_WIDTH = 1,
|
||||
parameter ENABLE_4BYTE_ADDR = 1,
|
||||
parameter ADDR_WIDTH = 22,
|
||||
parameter ASI_WIDTH = 1,
|
||||
parameter DEVICE_FAMILY = "CYCLONE V",
|
||||
parameter ASMI_ADDR_WIDTH = 22,
|
||||
parameter CHIP_SELS = 1
|
||||
)(
|
||||
input wire clk,
|
||||
input wire reset_n,
|
||||
|
||||
// ports to access csr
|
||||
input wire avl_csr_write,
|
||||
input wire avl_csr_read,
|
||||
input wire [2:0] avl_csr_addr,
|
||||
input wire [31:0] avl_csr_wrdata,
|
||||
output reg [31:0] avl_csr_rddata,
|
||||
output reg avl_csr_rddata_valid,
|
||||
output reg avl_csr_waitrequest,
|
||||
|
||||
// ports to access memory
|
||||
input wire avl_mem_write,
|
||||
input wire avl_mem_read,
|
||||
input wire [ADDR_WIDTH-1:0] avl_mem_addr,
|
||||
input wire [31:0] avl_mem_wrdata,
|
||||
input wire [3:0] avl_mem_byteenable,
|
||||
input wire [6:0] avl_mem_burstcount,
|
||||
output wire [31:0] avl_mem_rddata,
|
||||
output reg avl_mem_rddata_valid,
|
||||
output reg avl_mem_waitrequest,
|
||||
|
||||
// interrupt signal
|
||||
output reg irq,
|
||||
|
||||
// Disable dedicated active serial interface
|
||||
input wire [ASI_WIDTH-1:0] epcq_dataout,
|
||||
output reg epcq_dclk,
|
||||
output reg [CS_WIDTH-1:0] epcq_scein,
|
||||
output reg [ASI_WIDTH-1:0] epcq_sdoin,
|
||||
output reg [ASI_WIDTH-1:0] epcq_dataoe,
|
||||
|
||||
// ASMI PARALLEL interface
|
||||
input wire [ASI_WIDTH-1:0] ddasi_dataoe,
|
||||
output reg [ASI_WIDTH-1:0] ddasi_dataout,
|
||||
input wire ddasi_dclk,
|
||||
input wire [CS_WIDTH-1:0] ddasi_scein,
|
||||
input reg [ASI_WIDTH-1:0] ddasi_sdoin,
|
||||
|
||||
input wire asmi_busy,
|
||||
input wire asmi_data_valid,
|
||||
input wire [7:0] asmi_dataout,
|
||||
output reg asmi_clkin,
|
||||
output reg asmi_reset,
|
||||
output reg [CS_WIDTH-1:0] asmi_sce,
|
||||
output reg [ASMI_ADDR_WIDTH-1:0] asmi_addr,
|
||||
output reg [7:0] asmi_datain,
|
||||
output reg asmi_fast_read,
|
||||
output wire asmi_rden,
|
||||
output reg asmi_shift_bytes,
|
||||
output reg asmi_en4b_addr,
|
||||
output wire asmi_wren,
|
||||
output reg asmi_write,
|
||||
|
||||
input wire asmi_illegal_erase,
|
||||
input wire asmi_illegal_write,
|
||||
input wire [7:0] asmi_rdid_out,
|
||||
input wire [7:0] asmi_status_out,
|
||||
input wire [7:0] asmi_epcs_id,
|
||||
output reg asmi_read_rdid,
|
||||
output reg asmi_read_status,
|
||||
output reg asmi_read_sid,
|
||||
output reg asmi_bulk_erase,
|
||||
output reg asmi_sector_erase,
|
||||
output reg asmi_sector_protect
|
||||
);
|
||||
|
||||
reg temp_mem_write, temp_mem_read, mem_write, mem_read, back_pressured_ctrl;
|
||||
reg [ADDR_WIDTH-1:0] temp_mem_addr, mem_addr;
|
||||
reg [31:0] temp_mem_wrdata, mem_wrdata;
|
||||
reg [3:0] temp_mem_byteenable, mem_byteenable;
|
||||
reg [6:0] temp_mem_burstcount, mem_burstcount;
|
||||
|
||||
wire back_pressured, temp_csr_waitrequest, temp_mem_waitrequest;
|
||||
|
||||
//-------------------- Arbitration logic between avalon csr and mem interface -----------
|
||||
always @(posedge clk or negedge reset_n) begin
|
||||
if (~reset_n) begin
|
||||
back_pressured_ctrl <= 1'b0;
|
||||
end
|
||||
else if (back_pressured) begin
|
||||
back_pressured_ctrl <= 1'b1;
|
||||
end
|
||||
else if (~temp_csr_waitrequest) begin
|
||||
back_pressured_ctrl <= 1'b0;
|
||||
end
|
||||
end
|
||||
|
||||
always @(posedge clk or negedge reset_n) begin
|
||||
if (~reset_n) begin
|
||||
mem_write <= 1'b0;
|
||||
mem_read <= 1'b0;
|
||||
mem_addr <= {ADDR_WIDTH{1'b0}};
|
||||
mem_wrdata <= {32{1'b0}};
|
||||
mem_byteenable <= {4{1'b0}};
|
||||
mem_burstcount <= {7{1'b0}};
|
||||
end
|
||||
else if ((avl_csr_write || avl_csr_read) && ~avl_csr_waitrequest && (avl_mem_write || avl_mem_read) && ~avl_mem_waitrequest) begin
|
||||
// to back pressure master
|
||||
mem_write <= avl_mem_write;
|
||||
mem_read <= avl_mem_read;
|
||||
mem_addr <= avl_mem_addr;
|
||||
mem_wrdata <= avl_mem_wrdata;
|
||||
mem_byteenable <= avl_mem_byteenable;
|
||||
mem_burstcount <= avl_mem_burstcount;
|
||||
end
|
||||
end
|
||||
|
||||
assign back_pressured = ((avl_csr_write || avl_csr_read) && ~temp_csr_waitrequest && (avl_mem_write || avl_mem_read)) ? 1'b1 : 1'b0; // to back pressure controller
|
||||
assign avl_csr_waitrequest = (~avl_csr_write && ~avl_csr_read && back_pressured_ctrl) ? 1'b1 : temp_csr_waitrequest;
|
||||
assign avl_mem_waitrequest = (back_pressured_ctrl) ? 1'b1 : temp_mem_waitrequest;
|
||||
assign temp_mem_write = (back_pressured) ? 1'b0 :
|
||||
(back_pressured_ctrl) ? mem_write : avl_mem_write;
|
||||
assign temp_mem_read = (back_pressured) ? 1'b0 :
|
||||
(back_pressured_ctrl) ? mem_read : avl_mem_read;
|
||||
assign temp_mem_addr = (back_pressured) ? {ADDR_WIDTH{1'b0}} :
|
||||
(back_pressured_ctrl) ? mem_addr : avl_mem_addr;
|
||||
assign temp_mem_wrdata = (back_pressured) ? {32{1'b0}} :
|
||||
(back_pressured_ctrl) ? mem_wrdata : avl_mem_wrdata;
|
||||
assign temp_mem_byteenable = (back_pressured) ? {4{1'b0}} :
|
||||
(back_pressured_ctrl) ? mem_byteenable : avl_mem_byteenable;
|
||||
assign temp_mem_burstcount = (back_pressured) ? {7{1'b0}} :
|
||||
(back_pressured_ctrl) ? mem_burstcount : avl_mem_burstcount;
|
||||
|
||||
|
||||
//---------------------------------------------------------------------------------------//
|
||||
|
||||
altera_epcq_controller #(
|
||||
.CS_WIDTH (CS_WIDTH),
|
||||
.DEVICE_FAMILY (DEVICE_FAMILY),
|
||||
.ADDR_WIDTH (ADDR_WIDTH),
|
||||
.ASMI_ADDR_WIDTH (ASMI_ADDR_WIDTH),
|
||||
.ASI_WIDTH (ASI_WIDTH),
|
||||
.CHIP_SELS (CHIP_SELS),
|
||||
.ENABLE_4BYTE_ADDR (ENABLE_4BYTE_ADDR)
|
||||
) controller (
|
||||
.clk (clk),
|
||||
.reset_n (reset_n),
|
||||
.avl_csr_read (avl_csr_read),
|
||||
.avl_csr_waitrequest (temp_csr_waitrequest),
|
||||
.avl_csr_write (avl_csr_write),
|
||||
.avl_csr_addr (avl_csr_addr),
|
||||
.avl_csr_wrdata (avl_csr_wrdata),
|
||||
.avl_csr_rddata (avl_csr_rddata),
|
||||
.avl_csr_rddata_valid (avl_csr_rddata_valid),
|
||||
.avl_mem_write (temp_mem_write),
|
||||
.avl_mem_burstcount (temp_mem_burstcount),
|
||||
.avl_mem_waitrequest (temp_mem_waitrequest),
|
||||
.avl_mem_read (temp_mem_read),
|
||||
.avl_mem_addr (temp_mem_addr),
|
||||
.avl_mem_wrdata (temp_mem_wrdata),
|
||||
.avl_mem_byteenable (temp_mem_byteenable),
|
||||
.avl_mem_rddata (avl_mem_rddata),
|
||||
.avl_mem_rddata_valid (avl_mem_rddata_valid),
|
||||
.asmi_status_out (asmi_status_out),
|
||||
.asmi_epcs_id (asmi_epcs_id),
|
||||
.asmi_illegal_erase (asmi_illegal_erase),
|
||||
.asmi_illegal_write (asmi_illegal_write),
|
||||
.ddasi_dataoe (ddasi_dataoe),
|
||||
.ddasi_dclk (ddasi_dclk),
|
||||
.ddasi_scein (ddasi_scein),
|
||||
.ddasi_sdoin (ddasi_sdoin),
|
||||
.asmi_busy (asmi_busy),
|
||||
.asmi_data_valid (asmi_data_valid),
|
||||
.asmi_dataout (asmi_dataout),
|
||||
.epcq_dataout (epcq_dataout),
|
||||
.ddasi_dataout (ddasi_dataout),
|
||||
.asmi_read_rdid (asmi_read_rdid),
|
||||
.asmi_read_status (asmi_read_status),
|
||||
.asmi_read_sid (asmi_read_sid),
|
||||
.asmi_bulk_erase (asmi_bulk_erase),
|
||||
.asmi_sector_erase (asmi_sector_erase),
|
||||
.asmi_sector_protect (asmi_sector_protect),
|
||||
.epcq_dclk (epcq_dclk),
|
||||
.epcq_scein (epcq_scein),
|
||||
.epcq_sdoin (epcq_sdoin),
|
||||
.epcq_dataoe (epcq_dataoe),
|
||||
.asmi_clkin (asmi_clkin),
|
||||
.asmi_reset (asmi_reset),
|
||||
.asmi_sce (asmi_sce),
|
||||
.asmi_addr (asmi_addr),
|
||||
.asmi_datain (asmi_datain),
|
||||
.asmi_fast_read (asmi_fast_read),
|
||||
.asmi_rden (asmi_rden),
|
||||
.asmi_shift_bytes (asmi_shift_bytes),
|
||||
.asmi_wren (asmi_wren),
|
||||
.asmi_write (asmi_write),
|
||||
.asmi_rdid_out (asmi_rdid_out),
|
||||
.asmi_en4b_addr (asmi_en4b_addr),
|
||||
.irq (irq)
|
||||
);
|
||||
|
||||
endmodule
|
|
@ -1,176 +0,0 @@
|
|||
// (C) 2001-2015 Altera Corporation. All rights reserved.
|
||||
// Your use of Altera Corporation's design tools, logic functions and other
|
||||
// software and tools, and its AMPP partner logic functions, and any output
|
||||
// files any of the foregoing (including device programming or simulation
|
||||
// files), and any associated documentation or information are expressly subject
|
||||
// to the terms and conditions of the Altera Program License Subscription
|
||||
// Agreement, Altera MegaCore Function License Agreement, or other applicable
|
||||
// license agreement, including, without limitation, that your use is for the
|
||||
// sole purpose of programming logic devices manufactured by Altera and sold by
|
||||
// Altera or its authorized distributors. Please refer to the applicable
|
||||
// agreement for further details.
|
||||
|
||||
|
||||
// megafunction wizard: %FIFO%
|
||||
// GENERATION: STANDARD
|
||||
// VERSION: WM1.0
|
||||
// MODULE: scfifo
|
||||
|
||||
// ============================================================
|
||||
// File Name: altera_epcq_controller_fifo.v
|
||||
// Megafunction Name(s):
|
||||
// scfifo
|
||||
//
|
||||
// Simulation Library Files(s):
|
||||
// altera_mf
|
||||
// ============================================================
|
||||
// ************************************************************
|
||||
// THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
|
||||
//
|
||||
// 14.1.0 Internal Build 64 05/14/2014 PN Full Version
|
||||
// ************************************************************
|
||||
|
||||
|
||||
//Copyright (C) 1991-2014 Altera Corporation. All rights reserved.
|
||||
//Your use of Altera Corporation's design tools, logic functions
|
||||
//and other software and tools, and its AMPP partner logic
|
||||
//functions, and any output files from any of the foregoing
|
||||
//(including device programming or simulation files), and any
|
||||
//associated documentation or information are expressly subject
|
||||
//to the terms and conditions of the Altera Program License
|
||||
//Subscription Agreement, the Altera Quartus II License Agreement,
|
||||
//the Altera MegaCore Function License Agreement, or other
|
||||
//applicable license agreement, including, without limitation,
|
||||
//that your use is for the sole purpose of programming logic
|
||||
//devices manufactured by Altera and sold by Altera or its
|
||||
//authorized distributors. Please refer to the applicable
|
||||
//agreement for further details.
|
||||
|
||||
|
||||
// synopsys translate_off
|
||||
`timescale 1 ps / 1 ps
|
||||
// synopsys translate_on
|
||||
module altera_epcq_controller_fifo #(
|
||||
parameter DEVICE_FAMILY = "CYCLONE V",
|
||||
parameter MEMORY_TYPE = "RAM_BLOCK_TYPE=MLAB"
|
||||
)(
|
||||
clock,
|
||||
data,
|
||||
rdreq,
|
||||
wrreq,
|
||||
empty,
|
||||
full,
|
||||
q);
|
||||
|
||||
input clock;
|
||||
input [35:0] data;
|
||||
input rdreq;
|
||||
input wrreq;
|
||||
output empty;
|
||||
output full;
|
||||
output [35:0] q;
|
||||
|
||||
wire sub_wire0;
|
||||
wire sub_wire1;
|
||||
wire [35:0] sub_wire2;
|
||||
wire empty = sub_wire0;
|
||||
wire full = sub_wire1;
|
||||
wire [35:0] q = sub_wire2[35:0];
|
||||
|
||||
scfifo scfifo_component (
|
||||
.clock (clock),
|
||||
.data (data),
|
||||
.rdreq (rdreq),
|
||||
.wrreq (wrreq),
|
||||
.empty (sub_wire0),
|
||||
.full (sub_wire1),
|
||||
.q (sub_wire2),
|
||||
.aclr (),
|
||||
.almost_empty (),
|
||||
.almost_full (),
|
||||
.sclr (),
|
||||
.usedw ());
|
||||
defparam
|
||||
scfifo_component.add_ram_output_register = "OFF",
|
||||
scfifo_component.intended_device_family = DEVICE_FAMILY,
|
||||
scfifo_component.lpm_hint = MEMORY_TYPE,
|
||||
scfifo_component.lpm_numwords = 1024,
|
||||
scfifo_component.lpm_showahead = "ON",
|
||||
scfifo_component.lpm_type = "scfifo",
|
||||
scfifo_component.lpm_width = 36,
|
||||
scfifo_component.lpm_widthu = 10,
|
||||
scfifo_component.overflow_checking = "ON",
|
||||
scfifo_component.underflow_checking = "ON",
|
||||
scfifo_component.use_eab = "ON";
|
||||
|
||||
|
||||
endmodule
|
||||
|
||||
// ============================================================
|
||||
// CNX file retrieval info
|
||||
// ============================================================
|
||||
// Retrieval info: PRIVATE: AlmostEmpty NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: AlmostEmptyThr NUMERIC "-1"
|
||||
// Retrieval info: PRIVATE: AlmostFull NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: AlmostFullThr NUMERIC "-1"
|
||||
// Retrieval info: PRIVATE: CLOCKS_ARE_SYNCHRONIZED NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: Clock NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: Depth NUMERIC "1024"
|
||||
// Retrieval info: PRIVATE: Empty NUMERIC "1"
|
||||
// Retrieval info: PRIVATE: Full NUMERIC "1"
|
||||
// Retrieval info: PRIVATE: INTENDED_DEVICE_FAMILY STRING "Cyclone IV GX"
|
||||
// Retrieval info: PRIVATE: LE_BasedFIFO NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: LegacyRREQ NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: MAX_DEPTH_BY_9 NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: OVERFLOW_CHECKING NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: Optimize NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: RAM_BLOCK_TYPE NUMERIC "2"
|
||||
// Retrieval info: PRIVATE: SYNTH_WRAPPER_GEN_POSTFIX STRING "0"
|
||||
// Retrieval info: PRIVATE: UNDERFLOW_CHECKING NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: UsedW NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: Width NUMERIC "8"
|
||||
// Retrieval info: PRIVATE: dc_aclr NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: diff_widths NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: msb_usedw NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: output_width NUMERIC "8"
|
||||
// Retrieval info: PRIVATE: rsEmpty NUMERIC "1"
|
||||
// Retrieval info: PRIVATE: rsFull NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: rsUsedW NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: sc_aclr NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: sc_sclr NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: wsEmpty NUMERIC "0"
|
||||
// Retrieval info: PRIVATE: wsFull NUMERIC "1"
|
||||
// Retrieval info: PRIVATE: wsUsedW NUMERIC "0"
|
||||
// Retrieval info: LIBRARY: altera_mf altera_mf.altera_mf_components.all
|
||||
// Retrieval info: CONSTANT: ADD_RAM_OUTPUT_REGISTER STRING "OFF"
|
||||
// Retrieval info: CONSTANT: INTENDED_DEVICE_FAMILY STRING "Cyclone IV GX"
|
||||
// Retrieval info: CONSTANT: LPM_HINT STRING "RAM_BLOCK_TYPE=M9K"
|
||||
// Retrieval info: CONSTANT: LPM_NUMWORDS NUMERIC "1024"
|
||||
// Retrieval info: CONSTANT: LPM_SHOWAHEAD STRING "ON"
|
||||
// Retrieval info: CONSTANT: LPM_TYPE STRING "scfifo"
|
||||
// Retrieval info: CONSTANT: LPM_WIDTH NUMERIC "8"
|
||||
// Retrieval info: CONSTANT: LPM_WIDTHU NUMERIC "10"
|
||||
// Retrieval info: CONSTANT: OVERFLOW_CHECKING STRING "ON"
|
||||
// Retrieval info: CONSTANT: UNDERFLOW_CHECKING STRING "ON"
|
||||
// Retrieval info: CONSTANT: USE_EAB STRING "ON"
|
||||
// Retrieval info: USED_PORT: clock 0 0 0 0 INPUT NODEFVAL "clock"
|
||||
// Retrieval info: USED_PORT: data 0 0 8 0 INPUT NODEFVAL "data[7..0]"
|
||||
// Retrieval info: USED_PORT: empty 0 0 0 0 OUTPUT NODEFVAL "empty"
|
||||
// Retrieval info: USED_PORT: full 0 0 0 0 OUTPUT NODEFVAL "full"
|
||||
// Retrieval info: USED_PORT: q 0 0 8 0 OUTPUT NODEFVAL "q[7..0]"
|
||||
// Retrieval info: USED_PORT: rdreq 0 0 0 0 INPUT NODEFVAL "rdreq"
|
||||
// Retrieval info: USED_PORT: wrreq 0 0 0 0 INPUT NODEFVAL "wrreq"
|
||||
// Retrieval info: CONNECT: @clock 0 0 0 0 clock 0 0 0 0
|
||||
// Retrieval info: CONNECT: @data 0 0 8 0 data 0 0 8 0
|
||||
// Retrieval info: CONNECT: @rdreq 0 0 0 0 rdreq 0 0 0 0
|
||||
// Retrieval info: CONNECT: @wrreq 0 0 0 0 wrreq 0 0 0 0
|
||||
// Retrieval info: CONNECT: empty 0 0 0 0 @empty 0 0 0 0
|
||||
// Retrieval info: CONNECT: full 0 0 0 0 @full 0 0 0 0
|
||||
// Retrieval info: CONNECT: q 0 0 8 0 @q 0 0 8 0
|
||||
// Retrieval info: GEN_FILE: TYPE_NORMAL fifo.v TRUE
|
||||
// Retrieval info: GEN_FILE: TYPE_NORMAL fifo.inc FALSE
|
||||
// Retrieval info: GEN_FILE: TYPE_NORMAL fifo.cmp FALSE
|
||||
// Retrieval info: GEN_FILE: TYPE_NORMAL fifo.bsf FALSE
|
||||
// Retrieval info: GEN_FILE: TYPE_NORMAL fifo_inst.v FALSE
|
||||
// Retrieval info: GEN_FILE: TYPE_NORMAL fifo_bb.v FALSE
|
||||
// Retrieval info: LIB_FILE: altera_mf
|
|
@ -1,453 +0,0 @@
|
|||
# (C) 2001-2015 Altera Corporation. All rights reserved.
|
||||
# Your use of Altera Corporation's design tools, logic functions and other
|
||||
# software and tools, and its AMPP partner logic functions, and any output
|
||||
# files any of the foregoing (including device programming or simulation
|
||||
# files), and any associated documentation or information are expressly subject
|
||||
# to the terms and conditions of the Altera Program License Subscription
|
||||
# Agreement, Altera MegaCore Function License Agreement, or other applicable
|
||||
# license agreement, including, without limitation, that your use is for the
|
||||
# sole purpose of programming logic devices manufactured by Altera and sold by
|
||||
# Altera or its authorized distributors. Please refer to the applicable
|
||||
# agreement for further details.
|
||||
|
||||
|
||||
# TCL File Generated by Component Editor 14.1
|
||||
# Fri May 09 18:08:10 MYT 2014
|
||||
# DO NOT MODIFY
|
||||
|
||||
|
||||
#
|
||||
# altera_epcq_controller_core "Altera EPCQ Serial Flash controller core" v14.1
|
||||
# Altera Coorperation 2014.05.23.15:01:29
|
||||
# This component is a serial flash controller which allows user to access Altera EPCQ devices
|
||||
#
|
||||
|
||||
#
|
||||
# request TCL package from ACDS 14.1
|
||||
#
|
||||
package require -exact qsys 14.1
|
||||
|
||||
|
||||
|
||||
#
|
||||
# module altera_epcq_controller
|
||||
#
|
||||
set_module_property DESCRIPTION "This component is a serial flash controller which allows user to access Altera EPCQ devices"
|
||||
set_module_property NAME altera_epcq_controller_core
|
||||
set_module_property VERSION 19.1
|
||||
set_module_property INTERNAL true
|
||||
set_module_property OPAQUE_ADDRESS_MAP true
|
||||
set_module_property AUTHOR "Altera Corporation"
|
||||
set_module_property DISPLAY_NAME "Altera EPCQ Serial Flash controller core"
|
||||
set_module_property INSTANTIATE_IN_SYSTEM_MODULE true
|
||||
set_module_property HIDE_FROM_QUARTUS true
|
||||
set_module_property EDITABLE true
|
||||
set_module_property REPORT_TO_TALKBACK false
|
||||
set_module_property ALLOW_GREYBOX_GENERATION false
|
||||
set_module_property REPORT_HIERARCHY false
|
||||
set_module_property VALIDATION_CALLBACK "validate"
|
||||
#
|
||||
# file sets
|
||||
#
|
||||
add_fileset QUARTUS_SYNTH QUARTUS_SYNTH "" ""
|
||||
set_fileset_property QUARTUS_SYNTH TOP_LEVEL altera_epcq_controller_arb
|
||||
set_fileset_property QUARTUS_SYNTH ENABLE_RELATIVE_INCLUDE_PATHS false
|
||||
set_fileset_property QUARTUS_SYNTH ENABLE_FILE_OVERWRITE_MODE false
|
||||
add_fileset_file altera_epcq_controller_arb.sv SYSTEM_VERILOG PATH altera_epcq_controller_arb.sv TOP_LEVEL_FILE
|
||||
add_fileset_file altera_epcq_controller.sv SYSTEM_VERILOG PATH altera_epcq_controller.sv
|
||||
|
||||
add_fileset SIM_VERILOG SIM_VERILOG "" ""
|
||||
set_fileset_property SIM_VERILOG TOP_LEVEL altera_epcq_controller_arb
|
||||
set_fileset_property SIM_VERILOG ENABLE_RELATIVE_INCLUDE_PATHS false
|
||||
set_fileset_property SIM_VERILOG ENABLE_FILE_OVERWRITE_MODE true
|
||||
add_fileset_file altera_epcq_controller_arb.sv SYSTEM_VERILOG PATH altera_epcq_controller_arb.sv TOP_LEVEL_FILE
|
||||
add_fileset_file altera_epcq_controller.sv SYSTEM_VERILOG PATH altera_epcq_controller.sv
|
||||
|
||||
#
|
||||
# add system info parameter
|
||||
add_parameter deviceFeaturesSystemInfo STRING "None"
|
||||
set_parameter_property deviceFeaturesSystemInfo system_info "DEVICE_FEATURES"
|
||||
set_parameter_property deviceFeaturesSystemInfo VISIBLE false
|
||||
|
||||
#
|
||||
# parameters
|
||||
#
|
||||
add_parameter DEVICE_FAMILY STRING ""
|
||||
set_parameter_property DEVICE_FAMILY SYSTEM_INFO "DEVICE_FAMILY"
|
||||
set_parameter_property DEVICE_FAMILY HDL_PARAMETER true
|
||||
set_parameter_property DEVICE_FAMILY VISIBLE false
|
||||
|
||||
add_parameter ADDR_WIDTH INTEGER 19
|
||||
set_parameter_property ADDR_WIDTH DEFAULT_VALUE 19
|
||||
set_parameter_property ADDR_WIDTH DISPLAY_NAME ADDR_WIDTH
|
||||
set_parameter_property ADDR_WIDTH DERIVED true
|
||||
set_parameter_property ADDR_WIDTH TYPE INTEGER
|
||||
set_parameter_property ADDR_WIDTH VISIBLE false
|
||||
set_parameter_property ADDR_WIDTH UNITS None
|
||||
set_parameter_property ADDR_WIDTH ALLOWED_RANGES {19, 20, 21, 22, 23, 24, 25, 26, 27, 28}
|
||||
set_parameter_property ADDR_WIDTH HDL_PARAMETER true
|
||||
|
||||
add_parameter ASMI_ADDR_WIDTH INTEGER 24
|
||||
set_parameter_property ASMI_ADDR_WIDTH DEFAULT_VALUE 24
|
||||
set_parameter_property ASMI_ADDR_WIDTH DISPLAY_NAME ASMI_ADDR_WIDTH
|
||||
set_parameter_property ASMI_ADDR_WIDTH DERIVED true
|
||||
set_parameter_property ASMI_ADDR_WIDTH TYPE INTEGER
|
||||
set_parameter_property ASMI_ADDR_WIDTH VISIBLE false
|
||||
set_parameter_property ASMI_ADDR_WIDTH UNITS None
|
||||
set_parameter_property ASMI_ADDR_WIDTH ALLOWED_RANGES {24, 32}
|
||||
set_parameter_property ASMI_ADDR_WIDTH HDL_PARAMETER true
|
||||
|
||||
add_parameter ASI_WIDTH INTEGER 1
|
||||
set_parameter_property ASI_WIDTH DEFAULT_VALUE 1
|
||||
set_parameter_property ASI_WIDTH DISPLAY_NAME ASI_WIDTH
|
||||
set_parameter_property ASI_WIDTH DERIVED true
|
||||
set_parameter_property ASI_WIDTH TYPE INTEGER
|
||||
set_parameter_property ASI_WIDTH VISIBLE false
|
||||
set_parameter_property ASI_WIDTH UNITS None
|
||||
set_parameter_property ASI_WIDTH ALLOWED_RANGES {1, 4}
|
||||
set_parameter_property ASI_WIDTH HDL_PARAMETER true
|
||||
|
||||
add_parameter CS_WIDTH INTEGER 1
|
||||
set_parameter_property CS_WIDTH DEFAULT_VALUE 1
|
||||
set_parameter_property CS_WIDTH DISPLAY_NAME CS_WIDTH
|
||||
set_parameter_property CS_WIDTH DERIVED true
|
||||
set_parameter_property CS_WIDTH TYPE INTEGER
|
||||
set_parameter_property CS_WIDTH VISIBLE false
|
||||
set_parameter_property CS_WIDTH UNITS None
|
||||
set_parameter_property CS_WIDTH ALLOWED_RANGES {1, 3}
|
||||
set_parameter_property CS_WIDTH HDL_PARAMETER true
|
||||
|
||||
add_parameter CHIP_SELS INTEGER "1"
|
||||
set_parameter_property CHIP_SELS DISPLAY_NAME "Number of Chip Selects used"
|
||||
set_parameter_property CHIP_SELS ALLOWED_RANGES {1 2 3}
|
||||
set_parameter_property CHIP_SELS DESCRIPTION "Number of EPCQ(L) devices that are attached and need a CHIPSEL"
|
||||
set_parameter_property CHIP_SELS HDL_PARAMETER true
|
||||
set_parameter_property CHIP_SELS AFFECTS_GENERATION true
|
||||
|
||||
add_parameter DDASI INTEGER "0"
|
||||
set_parameter_property DDASI DISPLAY_NAME "Disable dedicated Active Serial interface"
|
||||
set_parameter_property DDASI DESCRIPTION "Check to route ASMIBLOCK signals to top level of design"
|
||||
set_parameter_property DDASI AFFECTS_GENERATION true
|
||||
set_parameter_property DDASI VISIBLE false
|
||||
set_parameter_property DDASI DERIVED false
|
||||
|
||||
add_parameter ENABLE_4BYTE_ADDR INTEGER "0"
|
||||
set_parameter_property ENABLE_4BYTE_ADDR DISPLAY_NAME "Enable 4-byte addressing mode"
|
||||
set_parameter_property ENABLE_4BYTE_ADDR DESCRIPTION "Check to enable 4-byte addressing mode for device larger than 128Mbyte"
|
||||
set_parameter_property ENABLE_4BYTE_ADDR AFFECTS_GENERATION true
|
||||
set_parameter_property ENABLE_4BYTE_ADDR VISIBLE false
|
||||
set_parameter_property ENABLE_4BYTE_ADDR HDL_PARAMETER true
|
||||
set_parameter_property ENABLE_4BYTE_ADDR DERIVED true
|
||||
|
||||
# SPI device selection
|
||||
add_parameter FLASH_TYPE STRING "EPCQ16"
|
||||
set_parameter_property FLASH_TYPE DISPLAY_NAME "Configuration device type"
|
||||
set_parameter_property FLASH_TYPE DESCRIPTION "Select targeted EPCS/EPCQ devices"
|
||||
set_parameter_property FLASH_TYPE AFFECTS_GENERATION true
|
||||
set_parameter_property FLASH_TYPE VISIBLE true
|
||||
set_parameter_property FLASH_TYPE DERIVED false
|
||||
|
||||
add_parameter IO_MODE STRING "STANDARD"
|
||||
set_parameter_property IO_MODE DISPLAY_NAME "Choose I/O mode"
|
||||
set_parameter_property IO_MODE ALLOWED_RANGES {"STANDARD" "QUAD"}
|
||||
set_parameter_property IO_MODE DESCRIPTION "Select extended data width when Fast Read operation is enabled"
|
||||
|
||||
#
|
||||
# display items
|
||||
#
|
||||
|
||||
|
||||
#
|
||||
# connection point clock_sink
|
||||
#
|
||||
add_interface clock_sink clock end
|
||||
set_interface_property clock_sink clockRate 0
|
||||
set_interface_property clock_sink ENABLED true
|
||||
set_interface_property clock_sink EXPORT_OF ""
|
||||
set_interface_property clock_sink PORT_NAME_MAP ""
|
||||
set_interface_property clock_sink CMSIS_SVD_VARIABLES ""
|
||||
set_interface_property clock_sink SVD_ADDRESS_GROUP ""
|
||||
|
||||
add_interface_port clock_sink clk clk Input 1
|
||||
|
||||
|
||||
#
|
||||
# connection point reset
|
||||
#
|
||||
add_interface reset reset end
|
||||
set_interface_property reset associatedClock clock_sink
|
||||
set_interface_property reset synchronousEdges DEASSERT
|
||||
set_interface_property reset ENABLED true
|
||||
set_interface_property reset EXPORT_OF ""
|
||||
set_interface_property reset PORT_NAME_MAP ""
|
||||
set_interface_property reset CMSIS_SVD_VARIABLES ""
|
||||
set_interface_property reset SVD_ADDRESS_GROUP ""
|
||||
|
||||
add_interface_port reset reset_n reset_n Input 1
|
||||
|
||||
|
||||
#
|
||||
# connection point avl_csr
|
||||
#
|
||||
add_interface avl_csr avalon end
|
||||
set_interface_property avl_csr addressUnits WORDS
|
||||
set_interface_property avl_csr associatedClock clock_sink
|
||||
set_interface_property avl_csr associatedReset reset
|
||||
set_interface_property avl_csr bitsPerSymbol 8
|
||||
set_interface_property avl_csr burstOnBurstBoundariesOnly false
|
||||
set_interface_property avl_csr burstcountUnits WORDS
|
||||
set_interface_property avl_csr explicitAddressSpan 0
|
||||
set_interface_property avl_csr holdTime 0
|
||||
set_interface_property avl_csr linewrapBursts false
|
||||
set_interface_property avl_csr maximumPendingReadTransactions 1
|
||||
set_interface_property avl_csr maximumPendingWriteTransactions 0
|
||||
set_interface_property avl_csr readLatency 0
|
||||
set_interface_property avl_csr readWaitTime 0
|
||||
set_interface_property avl_csr setupTime 0
|
||||
set_interface_property avl_csr timingUnits Cycles
|
||||
set_interface_property avl_csr writeWaitTime 0
|
||||
set_interface_property avl_csr ENABLED true
|
||||
set_interface_property avl_csr EXPORT_OF ""
|
||||
set_interface_property avl_csr PORT_NAME_MAP ""
|
||||
set_interface_property avl_csr CMSIS_SVD_VARIABLES ""
|
||||
set_interface_property avl_csr SVD_ADDRESS_GROUP ""
|
||||
|
||||
add_interface_port avl_csr avl_csr_read read Input 1
|
||||
add_interface_port avl_csr avl_csr_waitrequest waitrequest Output 1
|
||||
add_interface_port avl_csr avl_csr_write write Input 1
|
||||
add_interface_port avl_csr avl_csr_addr address Input 3
|
||||
add_interface_port avl_csr avl_csr_wrdata writedata Input 32
|
||||
add_interface_port avl_csr avl_csr_rddata readdata Output 32
|
||||
add_interface_port avl_csr avl_csr_rddata_valid readdatavalid Output 1
|
||||
|
||||
|
||||
#
|
||||
# connection point avl_mem
|
||||
#
|
||||
add_interface avl_mem avalon end
|
||||
set_interface_property avl_mem addressUnits WORDS
|
||||
set_interface_property avl_mem associatedClock clock_sink
|
||||
set_interface_property avl_mem associatedReset reset
|
||||
set_interface_property avl_mem bitsPerSymbol 8
|
||||
set_interface_property avl_mem burstOnBurstBoundariesOnly false
|
||||
set_interface_property avl_mem burstcountUnits WORDS
|
||||
set_interface_property avl_mem explicitAddressSpan 0
|
||||
set_interface_property avl_mem holdTime 0
|
||||
set_interface_property avl_mem linewrapBursts true
|
||||
set_interface_property avl_mem maximumPendingReadTransactions 1
|
||||
set_interface_property avl_mem maximumPendingWriteTransactions 0
|
||||
set_interface_property avl_mem constantBurstBehavior true
|
||||
set_interface_property avl_mem readLatency 0
|
||||
set_interface_property avl_mem readWaitTime 0
|
||||
set_interface_property avl_mem setupTime 0
|
||||
set_interface_property avl_mem timingUnits Cycles
|
||||
set_interface_property avl_mem writeWaitTime 0
|
||||
set_interface_property avl_mem ENABLED true
|
||||
set_interface_property avl_mem EXPORT_OF ""
|
||||
set_interface_property avl_mem PORT_NAME_MAP ""
|
||||
set_interface_property avl_mem CMSIS_SVD_VARIABLES ""
|
||||
set_interface_property avl_mem SVD_ADDRESS_GROUP ""
|
||||
|
||||
add_interface_port avl_mem avl_mem_write write Input 1
|
||||
add_interface_port avl_mem avl_mem_burstcount burstcount Input 7
|
||||
add_interface_port avl_mem avl_mem_waitrequest waitrequest Output 1
|
||||
add_interface_port avl_mem avl_mem_read read Input 1
|
||||
add_interface_port avl_mem avl_mem_addr address Input ADDR_WIDTH
|
||||
add_interface_port avl_mem avl_mem_wrdata writedata Input 32
|
||||
add_interface_port avl_mem avl_mem_rddata readdata Output 32
|
||||
add_interface_port avl_mem avl_mem_rddata_valid readdatavalid Output 1
|
||||
add_interface_port avl_mem avl_mem_byteenable byteenable Input 4
|
||||
|
||||
|
||||
#
|
||||
# connection point conduit_out
|
||||
#
|
||||
add_interface asmi_status_out conduit end
|
||||
add_interface_port asmi_status_out asmi_status_out conduit_status_out Input 8
|
||||
|
||||
add_interface asmi_epcs_id conduit end
|
||||
add_interface_port asmi_epcs_id asmi_epcs_id conduit_epcs_id Input 8
|
||||
|
||||
add_interface asmi_illegal_erase conduit end
|
||||
add_interface_port asmi_illegal_erase asmi_illegal_erase conduit_illegal_erase Input 1
|
||||
|
||||
add_interface asmi_illegal_write conduit end
|
||||
add_interface_port asmi_illegal_write asmi_illegal_write conduit_illegal_write Input 1
|
||||
|
||||
add_interface ddasi_dataoe conduit end
|
||||
add_interface_port ddasi_dataoe ddasi_dataoe conduit_ddasi_dataoe Input ASI_WIDTH
|
||||
|
||||
add_interface ddasi_dclk conduit end
|
||||
add_interface_port ddasi_dclk ddasi_dclk conduit_ddasi_dclk Input 1
|
||||
|
||||
add_interface ddasi_scein conduit end
|
||||
add_interface_port ddasi_scein ddasi_scein conduit_ddasi_scein Input CS_WIDTH
|
||||
|
||||
add_interface ddasi_sdoin conduit end
|
||||
add_interface_port ddasi_sdoin ddasi_sdoin conduit_ddasi_sdoin Input ASI_WIDTH
|
||||
|
||||
add_interface asmi_busy conduit end
|
||||
add_interface_port asmi_busy asmi_busy conduit_busy Input 1
|
||||
|
||||
add_interface asmi_data_valid conduit end
|
||||
add_interface_port asmi_data_valid asmi_data_valid conduit_data_valid Input 1
|
||||
|
||||
add_interface asmi_dataout conduit end
|
||||
add_interface_port asmi_dataout asmi_dataout conduit_dataout Input 8
|
||||
|
||||
add_interface epcq_dataout conduit end
|
||||
add_interface_port epcq_dataout epcq_dataout conduit_epcq_dataout Input ASI_WIDTH
|
||||
|
||||
add_interface ddasi_dataout conduit end
|
||||
add_interface_port ddasi_dataout ddasi_dataout conduit_ddasi_dataout Output ASI_WIDTH
|
||||
|
||||
add_interface asmi_read_rdid conduit end
|
||||
add_interface_port asmi_read_rdid asmi_read_rdid conduit_read_rdid Output 1
|
||||
|
||||
add_interface asmi_read_status conduit end
|
||||
add_interface_port asmi_read_status asmi_read_status conduit_read_status Output 1
|
||||
|
||||
add_interface asmi_read_sid conduit end
|
||||
add_interface_port asmi_read_sid asmi_read_sid conduit_read_sid Output 1
|
||||
|
||||
add_interface asmi_bulk_erase conduit end
|
||||
add_interface_port asmi_bulk_erase asmi_bulk_erase conduit_bulk_erase Output 1
|
||||
|
||||
add_interface asmi_sector_erase conduit end
|
||||
add_interface_port asmi_sector_erase asmi_sector_erase conduit_sector_erase Output 1
|
||||
|
||||
add_interface asmi_sector_protect conduit end
|
||||
add_interface_port asmi_sector_protect asmi_sector_protect conduit_sector_protect Output 1
|
||||
|
||||
add_interface epcq_dclk conduit end
|
||||
add_interface_port epcq_dclk epcq_dclk conduit_epcq_dclk Output 1
|
||||
|
||||
add_interface epcq_scein conduit end
|
||||
add_interface_port epcq_scein epcq_scein conduit_epcq_scein Output CS_WIDTH
|
||||
|
||||
add_interface epcq_sdoin conduit end
|
||||
add_interface_port epcq_sdoin epcq_sdoin conduit_epcq_sdoin Output ASI_WIDTH
|
||||
|
||||
add_interface epcq_dataoe conduit end
|
||||
add_interface_port epcq_dataoe epcq_dataoe conduit_epcq_dataoe Output ASI_WIDTH
|
||||
|
||||
add_interface asmi_clkin conduit end
|
||||
add_interface_port asmi_clkin asmi_clkin conduit_clkin Output 1
|
||||
|
||||
add_interface asmi_reset conduit end
|
||||
add_interface_port asmi_reset asmi_reset conduit_reset Output 1
|
||||
|
||||
add_interface asmi_sce conduit end
|
||||
add_interface_port asmi_sce asmi_sce conduit_asmi_sce Output CS_WIDTH
|
||||
|
||||
add_interface asmi_addr conduit end
|
||||
add_interface_port asmi_addr asmi_addr conduit_addr Output ASMI_ADDR_WIDTH
|
||||
|
||||
add_interface asmi_datain conduit end
|
||||
add_interface_port asmi_datain asmi_datain conduit_datain Output 8
|
||||
|
||||
add_interface asmi_fast_read conduit end
|
||||
add_interface_port asmi_fast_read asmi_fast_read conduit_fast_read Output 1
|
||||
|
||||
add_interface asmi_rden conduit end
|
||||
add_interface_port asmi_rden asmi_rden conduit_rden Output 1
|
||||
|
||||
add_interface asmi_shift_bytes conduit end
|
||||
add_interface_port asmi_shift_bytes asmi_shift_bytes conduit_shift_bytes Output 1
|
||||
|
||||
add_interface asmi_wren conduit end
|
||||
add_interface_port asmi_wren asmi_wren conduit_wren Output 1
|
||||
|
||||
add_interface asmi_write conduit end
|
||||
add_interface_port asmi_write asmi_write conduit_write Output 1
|
||||
|
||||
add_interface asmi_rdid_out conduit end
|
||||
add_interface_port asmi_rdid_out asmi_rdid_out conduit_rdid_out Input 8
|
||||
|
||||
add_interface asmi_en4b_addr conduit end
|
||||
add_interface_port asmi_en4b_addr asmi_en4b_addr conduit_en4b_addr Output 1
|
||||
|
||||
#
|
||||
# connection point interrupt_sender
|
||||
#
|
||||
add_interface interrupt_sender interrupt end
|
||||
set_interface_property interrupt_sender associatedAddressablePoint avl_csr
|
||||
set_interface_property interrupt_sender associatedClock clock_sink
|
||||
set_interface_property interrupt_sender associatedReset reset
|
||||
set_interface_property interrupt_sender bridgedReceiverOffset ""
|
||||
set_interface_property interrupt_sender bridgesToReceiver ""
|
||||
set_interface_property interrupt_sender ENABLED true
|
||||
set_interface_property interrupt_sender EXPORT_OF ""
|
||||
set_interface_property interrupt_sender PORT_NAME_MAP ""
|
||||
set_interface_property interrupt_sender CMSIS_SVD_VARIABLES ""
|
||||
set_interface_property interrupt_sender SVD_ADDRESS_GROUP ""
|
||||
|
||||
add_interface_port interrupt_sender irq irq Output 1
|
||||
|
||||
proc validate {} {
|
||||
set all_supported_SPI_list {"EPCS16" "EPCS64" "EPCS128" "EPCQ16" "EPCQ32" "EPCQ64" "EPCQ128" "EPCQ256" \
|
||||
"EPCQ512" "EPCQL256" "EPCQL512" "EPCQL1024"}
|
||||
|
||||
set_parameter_property FLASH_TYPE "ALLOWED_RANGES" $all_supported_SPI_list
|
||||
set DEVICE_FAMILY [ get_parameter_value DEVICE_FAMILY ]
|
||||
set CHIP_SELS [ get_parameter_value CHIP_SELS]
|
||||
set temp_addr_width [ proc_get_derive_addr_width [ get_parameter_value FLASH_TYPE ] ]
|
||||
set_parameter_value ENABLE_4BYTE_ADDR [ proc_get_derive_enable_2byte_addr [ get_parameter_value FLASH_TYPE ] ]
|
||||
|
||||
if { [ get_parameter_value ENABLE_4BYTE_ADDR ] } {
|
||||
set_parameter_value ASMI_ADDR_WIDTH 32
|
||||
} else {
|
||||
set_parameter_value ASMI_ADDR_WIDTH 24
|
||||
}
|
||||
|
||||
# check whether devices supporting multiple flash - only for Arria 10
|
||||
if {[check_device_family_equivalence $DEVICE_FAMILY "Arria 10"]} {
|
||||
set is_multi_flash_support "true"
|
||||
if {$CHIP_SELS eq 3 } {set_parameter_value ADDR_WIDTH [ expr $temp_addr_width + 2]}
|
||||
if {$CHIP_SELS eq 2 } {set_parameter_value ADDR_WIDTH [ expr $temp_addr_width + 1]}
|
||||
if {$CHIP_SELS eq 1 } {set_parameter_value ADDR_WIDTH $temp_addr_width }
|
||||
} else {
|
||||
set is_multi_flash_support "false"
|
||||
set_parameter_value ADDR_WIDTH $temp_addr_width
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
proc proc_get_derive_enable_2byte_addr {flash_type} {
|
||||
if { [ string match "*256*" "$flash_type" ] || [ string match "*512*" "$flash_type" ] || [ string match "*1024*" "$flash_type" ]} {
|
||||
return true
|
||||
} else {
|
||||
return false
|
||||
}
|
||||
}
|
||||
|
||||
proc proc_get_derive_addr_width {flash_type} {
|
||||
switch $flash_type {
|
||||
"EPCS16" - "EPCQ16" {
|
||||
return 19
|
||||
}
|
||||
"EPCS64" - "EPCQ64" {
|
||||
return 21
|
||||
}
|
||||
"EPCS128" - "EPCQ128" {
|
||||
return 22
|
||||
}
|
||||
"EPCQ32" {
|
||||
return 20
|
||||
}
|
||||
"EPCQ256" - "EPCQL256" {
|
||||
return 23
|
||||
}
|
||||
"EPCQ512" - "EPCQL512" {
|
||||
return 24
|
||||
}
|
||||
"EPCQL1024" {
|
||||
return 25
|
||||
}
|
||||
default {
|
||||
# Should never enter this function
|
||||
send_message error "$flash_type is not a valid flash type"
|
||||
}
|
||||
|
||||
}
|
||||
}
|
|
@ -1,58 +0,0 @@
|
|||
# (C) 2001-2015 Altera Corporation. All rights reserved.
|
||||
# Your use of Altera Corporation's design tools, logic functions and other
|
||||
# software and tools, and its AMPP partner logic functions, and any output
|
||||
# files any of the foregoing (including device programming or simulation
|
||||
# files), and any associated documentation or information are expressly subject
|
||||
# to the terms and conditions of the Altera Program License Subscription
|
||||
# Agreement, Altera MegaCore Function License Agreement, or other applicable
|
||||
# license agreement, including, without limitation, that your use is for the
|
||||
# sole purpose of programming logic devices manufactured by Altera and sold by
|
||||
# Altera or its authorized distributors. Please refer to the applicable
|
||||
# agreement for further details.
|
||||
|
||||
|
||||
#
|
||||
# altera_epcq_controller_sw.tcl
|
||||
#
|
||||
|
||||
# Create a new driver
|
||||
create_driver altera_epcq_controller_mod_driver
|
||||
|
||||
# Associate it with some hardware known as "altera_epcq_controller"
|
||||
set_sw_property hw_class_name altera_epcq_controller_mod
|
||||
|
||||
# The version of this driver
|
||||
set_sw_property version 14.1
|
||||
|
||||
# This driver may be incompatible with versions of hardware less
|
||||
# than specified below. Updates to hardware and device drivers
|
||||
# rendering the driver incompatible with older versions of
|
||||
# hardware are noted with this property assignment.
|
||||
set_sw_property min_compatible_hw_version 14.1
|
||||
|
||||
# Initialize the driver in alt_sys_init()
|
||||
set_sw_property auto_initialize true
|
||||
|
||||
# This driver only works when the following combinations of interfaces
|
||||
# are enabled and connected as a group of CSR interfaces.
|
||||
set_sw_property csr_interfaces "avl_mem,avl_csr"
|
||||
|
||||
# The EPCQ interrupt has an interrupt but it is not used in the driver.
|
||||
# These assignments are still required by the Nios II SBT
|
||||
set_sw_property isr_preemption_supported true
|
||||
set_sw_property supported_interrupt_apis "legacy_interrupt_api enhanced_interrupt_api"
|
||||
|
||||
# Location in generated BSP that above sources will be copied into
|
||||
set_sw_property bsp_subdirectory drivers
|
||||
|
||||
# Header files
|
||||
add_sw_property include_source HAL/inc/altera_epcq_controller_mod.h
|
||||
add_sw_property include_source inc/altera_epcq_controller_mod_regs.h
|
||||
|
||||
# C/C++ source files
|
||||
add_sw_property c_source HAL/src/altera_epcq_controller_mod.c
|
||||
|
||||
|
||||
# This driver supports HAL & UCOSII BSP (OS) types
|
||||
add_sw_property supported_bsp_type HAL
|
||||
add_sw_property supported_bsp_type UCOSII
|
|
@ -1,248 +0,0 @@
|
|||
// (C) 2001-2015 Altera Corporation. All rights reserved.
|
||||
// Your use of Altera Corporation's design tools, logic functions and other
|
||||
// software and tools, and its AMPP partner logic functions, and any output
|
||||
// files any of the foregoing (including device programming or simulation
|
||||
// files), and any associated documentation or information are expressly subject
|
||||
// to the terms and conditions of the Altera Program License Subscription
|
||||
// Agreement, Altera MegaCore Function License Agreement, or other applicable
|
||||
// license agreement, including, without limitation, that your use is for the
|
||||
// sole purpose of programming logic devices manufactured by Altera and sold by
|
||||
// Altera or its authorized distributors. Please refer to the applicable
|
||||
// agreement for further details.
|
||||
|
||||
|
||||
|
||||
`timescale 1ps / 1ps
|
||||
|
||||
${MULTICHIP}
|
||||
${DDASI_ON}
|
||||
${SID_EN}
|
||||
${BULK_ERASE_EN}
|
||||
${4BYTE_ADDR_EN}
|
||||
|
||||
module altera_epcq_controller_wrapper #(
|
||||
parameter CS_WIDTH = 1,
|
||||
parameter DEVICE_FAMILY = "Arria V",
|
||||
parameter ADDR_WIDTH = 24,
|
||||
parameter ASI_WIDTH = 1,
|
||||
parameter ENABLE_4BYTE_ADDR = 1,
|
||||
parameter ASMI_ADDR_WIDTH = 22,
|
||||
parameter CHIP_SELS = 1
|
||||
)(
|
||||
input wire clk,
|
||||
input wire reset_n,
|
||||
|
||||
// ports to access csr
|
||||
input wire avl_csr_write,
|
||||
input wire avl_csr_read,
|
||||
input wire [2:0] avl_csr_addr,
|
||||
input wire [31:0] avl_csr_wrdata,
|
||||
output wire [31:0] avl_csr_rddata,
|
||||
output wire avl_csr_rddata_valid,
|
||||
output wire avl_csr_waitrequest,
|
||||
|
||||
// ports to access memory
|
||||
input wire avl_mem_write,
|
||||
input wire avl_mem_read,
|
||||
input wire [ADDR_WIDTH-1:0] avl_mem_addr,
|
||||
input wire [31:0] avl_mem_wrdata,
|
||||
input wire [6:0] avl_mem_burstcount,
|
||||
input wire [3:0] avl_mem_byteenable,
|
||||
output wire [31:0] avl_mem_rddata,
|
||||
output wire avl_mem_rddata_valid,
|
||||
output wire avl_mem_waitrequest,
|
||||
|
||||
`ifdef DDASI_ON
|
||||
output wire [ASI_WIDTH-1:0] epcq_dataout,
|
||||
output wire epcq_dclk,
|
||||
output wire [CS_WIDTH-1:0] epcq_scein,
|
||||
output wire [ASI_WIDTH-1:0] epcq_sdoin,
|
||||
output wire [ASI_WIDTH-1:0] epcq_dataoe,
|
||||
`endif
|
||||
|
||||
// interrupt signal
|
||||
output reg irq
|
||||
);
|
||||
|
||||
`ifdef DDASI_ON
|
||||
wire [ASI_WIDTH-1:0] ddasi_dataoe;
|
||||
wire [ASI_WIDTH-1:0] ddasi_dataout;
|
||||
wire ddasi_dclk;
|
||||
wire [CS_WIDTH-1:0] ddasi_scein;
|
||||
wire [ASI_WIDTH-1:0] ddasi_sdoin;
|
||||
`endif
|
||||
wire asmi_busy;
|
||||
wire asmi_data_valid;
|
||||
wire [7:0] asmi_dataout;
|
||||
wire asmi_clkin;
|
||||
wire asmi_reset;
|
||||
`ifdef MULTICHIP
|
||||
wire [CS_WIDTH-1:0] asmi_sce;
|
||||
`endif
|
||||
wire [ASMI_ADDR_WIDTH-1:0] asmi_addr;
|
||||
wire [7:0] asmi_datain;
|
||||
wire asmi_fast_read;
|
||||
wire asmi_rden;
|
||||
wire asmi_shift_bytes;
|
||||
wire asmi_wren;
|
||||
wire asmi_write;
|
||||
|
||||
wire asmi_illegal_erase;
|
||||
wire asmi_illegal_write;
|
||||
wire [7:0] asmi_rdid_out;
|
||||
wire [7:0] asmi_status_out;
|
||||
`ifdef ENABLE_SID
|
||||
wire [7:0] asmi_epcs_id;
|
||||
`endif
|
||||
wire asmi_read_rdid;
|
||||
wire asmi_read_status;
|
||||
wire asmi_read_sid;
|
||||
`ifdef ENABLE_4BYTE_ADDR_CODE
|
||||
wire asmi_en4b_addr;
|
||||
`endif
|
||||
`ifdef ENABLE_BULK_ERASE
|
||||
wire asmi_bulk_erase;
|
||||
`endif
|
||||
wire asmi_sector_erase;
|
||||
wire asmi_sector_protect;
|
||||
|
||||
altera_epcq_controller_core #(
|
||||
.DEVICE_FAMILY (DEVICE_FAMILY),
|
||||
.ADDR_WIDTH (ADDR_WIDTH),
|
||||
.ASI_WIDTH (ASI_WIDTH),
|
||||
.ASMI_ADDR_WIDTH (ASMI_ADDR_WIDTH),
|
||||
.CS_WIDTH (CS_WIDTH),
|
||||
.ENABLE_4BYTE_ADDR (ENABLE_4BYTE_ADDR),
|
||||
.CHIP_SELS (CHIP_SELS)
|
||||
) epcq_controller_inst (
|
||||
.clk (clk ),
|
||||
.reset_n (reset_n ),
|
||||
.avl_csr_write (avl_csr_write ),
|
||||
.avl_csr_read (avl_csr_read ),
|
||||
.avl_csr_addr (avl_csr_addr ),
|
||||
.avl_csr_wrdata (avl_csr_wrdata ),
|
||||
.avl_csr_rddata (avl_csr_rddata ),
|
||||
.avl_csr_rddata_valid (avl_csr_rddata_valid ),
|
||||
.avl_csr_waitrequest (avl_csr_waitrequest ),
|
||||
.avl_mem_write (avl_mem_write ),
|
||||
.avl_mem_read (avl_mem_read ),
|
||||
.avl_mem_addr (avl_mem_addr ),
|
||||
.avl_mem_wrdata (avl_mem_wrdata ),
|
||||
.avl_mem_burstcount (avl_mem_burstcount ),
|
||||
.avl_mem_byteenable (avl_mem_byteenable ),
|
||||
.avl_mem_rddata (avl_mem_rddata ),
|
||||
.avl_mem_rddata_valid (avl_mem_rddata_valid ),
|
||||
.avl_mem_waitrequest (avl_mem_waitrequest ),
|
||||
.irq (irq ),
|
||||
`ifdef DDASI_ON
|
||||
.epcq_dataout (epcq_dataout ),
|
||||
.epcq_dclk (epcq_dclk ),
|
||||
.epcq_scein (epcq_scein ),
|
||||
.epcq_sdoin (epcq_sdoin ),
|
||||
.epcq_dataoe (epcq_dataoe ),
|
||||
.ddasi_dataoe (ddasi_dataoe ),
|
||||
.ddasi_dataout (ddasi_dataout ),
|
||||
.ddasi_dclk (ddasi_dclk ),
|
||||
.ddasi_scein (ddasi_scein ),
|
||||
.ddasi_sdoin (ddasi_sdoin ),
|
||||
`else
|
||||
.epcq_dataout ({ASI_WIDTH{1'b0}} ),
|
||||
.epcq_dclk ( ),
|
||||
.epcq_scein ( ),
|
||||
.epcq_sdoin ( ),
|
||||
.epcq_dataoe ( ),
|
||||
.ddasi_dataoe ({ASI_WIDTH{1'b0}} ),
|
||||
.ddasi_dataout ( ),
|
||||
.ddasi_dclk (1'b0 ),
|
||||
.ddasi_scein ({CS_WIDTH{1'b0}} ),
|
||||
.ddasi_sdoin ({ASI_WIDTH{1'b0}} ),
|
||||
`endif
|
||||
.asmi_busy (asmi_busy ),
|
||||
.asmi_data_valid (asmi_data_valid ),
|
||||
.asmi_dataout (asmi_dataout ),
|
||||
.asmi_clkin (asmi_clkin ),
|
||||
.asmi_reset (asmi_reset ),
|
||||
`ifdef MULTICHIP
|
||||
.asmi_sce (asmi_sce ),
|
||||
`else
|
||||
.asmi_sce ( ),
|
||||
`endif
|
||||
.asmi_addr (asmi_addr ),
|
||||
.asmi_datain (asmi_datain ),
|
||||
.asmi_fast_read (asmi_fast_read ),
|
||||
.asmi_rden (asmi_rden ),
|
||||
.asmi_shift_bytes (asmi_shift_bytes ),
|
||||
.asmi_wren (asmi_wren ),
|
||||
.asmi_write (asmi_write ),
|
||||
.asmi_illegal_erase (asmi_illegal_erase ),
|
||||
.asmi_illegal_write (asmi_illegal_write ),
|
||||
.asmi_rdid_out (asmi_rdid_out ),
|
||||
.asmi_status_out (asmi_status_out ),
|
||||
`ifdef ENABLE_SID
|
||||
.asmi_epcs_id (asmi_epcs_id ),
|
||||
.asmi_read_sid (asmi_read_sid ),
|
||||
`else
|
||||
.asmi_epcs_id ({8{1'b0}} ),
|
||||
.asmi_read_sid ( ),
|
||||
`endif
|
||||
.asmi_read_rdid (asmi_read_rdid ),
|
||||
.asmi_read_status (asmi_read_status ),
|
||||
`ifdef ENABLE_4BYTE_ADDR_CODE
|
||||
.asmi_en4b_addr (asmi_en4b_addr ),
|
||||
`else
|
||||
.asmi_en4b_addr ( ),
|
||||
`endif
|
||||
`ifdef ENABLE_BULK_ERASE
|
||||
.asmi_bulk_erase (asmi_bulk_erase ),
|
||||
`else
|
||||
.asmi_bulk_erase ( ),
|
||||
`endif
|
||||
.asmi_sector_erase (asmi_sector_erase ),
|
||||
.asmi_sector_protect (asmi_sector_protect )
|
||||
);
|
||||
|
||||
altera_asmi_parallel asmi_parallel_inst (
|
||||
.busy (asmi_busy ),
|
||||
.data_valid (asmi_data_valid ),
|
||||
.dataout (asmi_dataout ),
|
||||
.clkin (asmi_clkin ),
|
||||
.reset (asmi_reset ),
|
||||
`ifdef MULTICHIP
|
||||
.sce (asmi_sce ),
|
||||
`endif
|
||||
.addr (asmi_addr ),
|
||||
.datain (asmi_datain ),
|
||||
.fast_read (asmi_fast_read ),
|
||||
.rden (asmi_rden ),
|
||||
.shift_bytes (asmi_shift_bytes ),
|
||||
.wren (asmi_wren ),
|
||||
.write (asmi_write ),
|
||||
.illegal_erase (asmi_illegal_erase ),
|
||||
.illegal_write (asmi_illegal_write ),
|
||||
.rdid_out (asmi_rdid_out ),
|
||||
.status_out (asmi_status_out ),
|
||||
.read_dummyclk (1'b0),
|
||||
`ifdef ENABLE_SID
|
||||
.epcs_id (asmi_epcs_id ),
|
||||
.read_sid (asmi_read_sid ),
|
||||
`endif
|
||||
.read_rdid (asmi_read_rdid ),
|
||||
.read_status (asmi_read_status ),
|
||||
`ifdef ENABLE_4BYTE_ADDR_CODE
|
||||
.en4b_addr (asmi_en4b_addr ),
|
||||
`endif
|
||||
`ifdef ENABLE_BULK_ERASE
|
||||
.bulk_erase (asmi_bulk_erase ),
|
||||
`endif
|
||||
`ifdef DDASI_ON
|
||||
.asmi_dataoe (ddasi_dataoe ),
|
||||
.asmi_dataout (ddasi_dataout ),
|
||||
.asmi_dclk (ddasi_dclk ),
|
||||
.asmi_scein (ddasi_scein ),
|
||||
.asmi_sdoin (ddasi_sdoin )
|
||||
`endif
|
||||
.sector_erase (asmi_sector_erase ),
|
||||
.sector_protect (asmi_sector_protect )
|
||||
);
|
||||
|
||||
endmodule
|
|
@ -1,648 +0,0 @@
|
|||
# (C) 2001-2015 Altera Corporation. All rights reserved.
|
||||
# Your use of Altera Corporation's design tools, logic functions and other
|
||||
# software and tools, and its AMPP partner logic functions, and any output
|
||||
# files any of the foregoing (including device programming or simulation
|
||||
# files), and any associated documentation or information are expressly subject
|
||||
# to the terms and conditions of the Altera Program License Subscription
|
||||
# Agreement, Altera MegaCore Function License Agreement, or other applicable
|
||||
# license agreement, including, without limitation, that your use is for the
|
||||
# sole purpose of programming logic devices manufactured by Altera and sold by
|
||||
# Altera or its authorized distributors. Please refer to the applicable
|
||||
# agreement for further details.
|
||||
|
||||
|
||||
package require -exact qsys 14.1
|
||||
package require -exact altera_terp 1.0
|
||||
|
||||
|
||||
#
|
||||
# module altera_trace_wrapper
|
||||
#
|
||||
set_module_property DESCRIPTION "This component is a serial flash controller which allows user to access Altera EPCQ devices"
|
||||
set_module_property NAME altera_epcq_controller_mod
|
||||
set_module_property VERSION 19.1
|
||||
set_module_property INTERNAL false
|
||||
set_module_property OPAQUE_ADDRESS_MAP true
|
||||
set_module_property GROUP "Basic Functions/Configuration and Programming"
|
||||
set_module_property AUTHOR "Altera Corporation"
|
||||
set_module_property DISPLAY_NAME "Altera Serial Flash Controller"
|
||||
set_module_property INSTANTIATE_IN_SYSTEM_MODULE true
|
||||
set_module_property HIDE_FROM_QUARTUS true
|
||||
set_module_property EDITABLE true
|
||||
set_module_property ALLOW_GREYBOX_GENERATION false
|
||||
set_module_property REPORT_HIERARCHY false
|
||||
set_module_property ELABORATION_CALLBACK elaboration
|
||||
|
||||
add_fileset QUARTUS_SYNTH QUARTUS_SYNTH add_topwrapper_fileset_proc
|
||||
set_fileset_property QUARTUS_SYNTH TOP_LEVEL altera_epcq_controller_wrapper
|
||||
set_fileset_property QUARTUS_SYNTH ENABLE_RELATIVE_INCLUDE_PATHS false
|
||||
set_fileset_property QUARTUS_SYNTH ENABLE_FILE_OVERWRITE_MODE false
|
||||
|
||||
add_fileset SIM_VERILOG SIM_VERILOG add_topwrapper_fileset_proc
|
||||
set_fileset_property SIM_VERILOG TOP_LEVEL altera_epcq_controller_wrapper
|
||||
set_fileset_property SIM_VERILOG ENABLE_RELATIVE_INCLUDE_PATHS false
|
||||
set_fileset_property SIM_VERILOG ENABLE_FILE_OVERWRITE_MODE true
|
||||
#
|
||||
# parameters
|
||||
#
|
||||
# +-----------------------------------
|
||||
# | device family info
|
||||
# +-----------------------------------
|
||||
set all_supported_device_families_list {"Arria 10" "Cyclone V" "Arria V GZ" "Arria V" "Stratix V" "Stratix IV" \
|
||||
"Cyclone IV GX" "Cyclone IV E" "Cyclone III GL" "Arria II GZ" "Arria II GX"}
|
||||
|
||||
proc check_device_ini {device_families_list} {
|
||||
|
||||
set enable_max10 [get_quartus_ini enable_max10_active_serial ENABLED]
|
||||
|
||||
if {$enable_max10 == 1} {
|
||||
lappend device_families_list "MAX 10 FPGA"
|
||||
}
|
||||
return $device_families_list
|
||||
}
|
||||
|
||||
set device_list [check_device_ini $all_supported_device_families_list]
|
||||
set_module_property SUPPORTED_DEVICE_FAMILIES $device_list
|
||||
|
||||
add_parameter DEVICE_FAMILY STRING
|
||||
set_parameter_property DEVICE_FAMILY SYSTEM_INFO {DEVICE_FAMILY}
|
||||
set_parameter_property DEVICE_FAMILY VISIBLE false
|
||||
set_parameter_property DEVICE_FAMILY HDL_PARAMETER true
|
||||
|
||||
add_parameter ASI_WIDTH INTEGER 1
|
||||
set_parameter_property ASI_WIDTH DEFAULT_VALUE 1
|
||||
set_parameter_property ASI_WIDTH DISPLAY_NAME ASI_WIDTH
|
||||
set_parameter_property ASI_WIDTH DERIVED true
|
||||
set_parameter_property ASI_WIDTH TYPE INTEGER
|
||||
set_parameter_property ASI_WIDTH VISIBLE false
|
||||
set_parameter_property ASI_WIDTH UNITS None
|
||||
set_parameter_property ASI_WIDTH ALLOWED_RANGES {1, 4}
|
||||
set_parameter_property ASI_WIDTH HDL_PARAMETER true
|
||||
|
||||
add_parameter CS_WIDTH INTEGER 1
|
||||
set_parameter_property CS_WIDTH DEFAULT_VALUE 1
|
||||
set_parameter_property CS_WIDTH DISPLAY_NAME CS_WIDTH
|
||||
set_parameter_property CS_WIDTH DERIVED true
|
||||
set_parameter_property CS_WIDTH TYPE INTEGER
|
||||
set_parameter_property CS_WIDTH VISIBLE false
|
||||
set_parameter_property CS_WIDTH UNITS None
|
||||
set_parameter_property CS_WIDTH ALLOWED_RANGES {1, 3}
|
||||
set_parameter_property CS_WIDTH HDL_PARAMETER true
|
||||
|
||||
add_parameter ADDR_WIDTH INTEGER 19
|
||||
set_parameter_property ADDR_WIDTH DEFAULT_VALUE 19
|
||||
set_parameter_property ADDR_WIDTH DISPLAY_NAME ADDR_WIDTH
|
||||
set_parameter_property ADDR_WIDTH DERIVED true
|
||||
set_parameter_property ADDR_WIDTH TYPE INTEGER
|
||||
set_parameter_property ADDR_WIDTH VISIBLE false
|
||||
set_parameter_property ADDR_WIDTH UNITS None
|
||||
# 16M-19bit, 32M-20bit, 64M-21bit, 128M-22bit, 256M-23bit, 512M-24bit, 1024M-25bit, 2048M-26bit...
|
||||
set_parameter_property ADDR_WIDTH ALLOWED_RANGES {19, 20, 21, 22, 23, 24, 25, 26, 27, 28}
|
||||
set_parameter_property ADDR_WIDTH HDL_PARAMETER true
|
||||
|
||||
add_parameter ASMI_ADDR_WIDTH INTEGER 24
|
||||
set_parameter_property ASMI_ADDR_WIDTH DEFAULT_VALUE 24
|
||||
set_parameter_property ASMI_ADDR_WIDTH DISPLAY_NAME ASMI_ADDR_WIDTH
|
||||
set_parameter_property ASMI_ADDR_WIDTH DERIVED true
|
||||
set_parameter_property ASMI_ADDR_WIDTH TYPE INTEGER
|
||||
set_parameter_property ASMI_ADDR_WIDTH VISIBLE false
|
||||
set_parameter_property ASMI_ADDR_WIDTH UNITS None
|
||||
set_parameter_property ASMI_ADDR_WIDTH ALLOWED_RANGES {24, 32}
|
||||
set_parameter_property ASMI_ADDR_WIDTH HDL_PARAMETER true
|
||||
|
||||
add_parameter ENABLE_4BYTE_ADDR INTEGER "0"
|
||||
set_parameter_property ENABLE_4BYTE_ADDR DISPLAY_NAME "Enable 4-byte addressing mode"
|
||||
set_parameter_property ENABLE_4BYTE_ADDR DESCRIPTION "Check to enable 4-byte addressing mode for device larger than 128Mbyte"
|
||||
set_parameter_property ENABLE_4BYTE_ADDR AFFECTS_GENERATION true
|
||||
set_parameter_property ENABLE_4BYTE_ADDR VISIBLE false
|
||||
set_parameter_property ENABLE_4BYTE_ADDR HDL_PARAMETER true
|
||||
set_parameter_property ENABLE_4BYTE_ADDR DERIVED true
|
||||
|
||||
# +-----------------------------------
|
||||
|
||||
# add system info parameter
|
||||
add_parameter deviceFeaturesSystemInfo STRING "None"
|
||||
set_parameter_property deviceFeaturesSystemInfo system_info "DEVICE_FEATURES"
|
||||
set_parameter_property deviceFeaturesSystemInfo VISIBLE false
|
||||
|
||||
add_parameter DDASI INTEGER "0"
|
||||
set_parameter_property DDASI DISPLAY_NAME "Disable dedicated Active Serial interface"
|
||||
set_parameter_property DDASI DESCRIPTION "Check to route ASMIBLOCK signals to top level of design"
|
||||
set_parameter_property DDASI AFFECTS_GENERATION true
|
||||
set_parameter_property DDASI VISIBLE false
|
||||
set_parameter_property DDASI DERIVED false
|
||||
|
||||
add_parameter clkFreq LONG
|
||||
set_parameter_property clkFreq DEFAULT_VALUE {0}
|
||||
set_parameter_property clkFreq DISPLAY_NAME {clkFreq}
|
||||
set_parameter_property clkFreq VISIBLE {0}
|
||||
set_parameter_property clkFreq AFFECTS_GENERATION {1}
|
||||
set_parameter_property clkFreq HDL_PARAMETER {0}
|
||||
set_parameter_property clkFreq SYSTEM_INFO {clock_rate clk}
|
||||
set_parameter_property clkFreq SYSTEM_INFO_TYPE {CLOCK_RATE}
|
||||
set_parameter_property clkFreq SYSTEM_INFO_ARG {clock_sink}
|
||||
|
||||
#
|
||||
# connection point clock_sink
|
||||
#
|
||||
add_interface clock_sink clock end
|
||||
set_interface_property clock_sink clockRate 0
|
||||
set_interface_property clock_sink ENABLED true
|
||||
set_interface_property clock_sink EXPORT_OF ""
|
||||
set_interface_property clock_sink PORT_NAME_MAP ""
|
||||
set_interface_property clock_sink CMSIS_SVD_VARIABLES ""
|
||||
set_interface_property clock_sink SVD_ADDRESS_GROUP ""
|
||||
|
||||
add_interface_port clock_sink clk clk Input 1
|
||||
|
||||
|
||||
#
|
||||
# connection point reset
|
||||
#
|
||||
add_interface reset reset end
|
||||
set_interface_property reset associatedClock clock_sink
|
||||
set_interface_property reset synchronousEdges DEASSERT
|
||||
set_interface_property reset ENABLED true
|
||||
set_interface_property reset EXPORT_OF ""
|
||||
set_interface_property reset PORT_NAME_MAP ""
|
||||
set_interface_property reset CMSIS_SVD_VARIABLES ""
|
||||
set_interface_property reset SVD_ADDRESS_GROUP ""
|
||||
|
||||
add_interface_port reset reset_n reset_n Input 1
|
||||
|
||||
|
||||
#
|
||||
# connection point avl_csr
|
||||
#
|
||||
add_interface avl_csr avalon end
|
||||
set_interface_property avl_csr addressUnits WORDS
|
||||
set_interface_property avl_csr associatedClock clock_sink
|
||||
set_interface_property avl_csr associatedReset reset
|
||||
set_interface_property avl_csr bitsPerSymbol 8
|
||||
set_interface_property avl_csr burstOnBurstBoundariesOnly false
|
||||
set_interface_property avl_csr burstcountUnits WORDS
|
||||
set_interface_property avl_csr explicitAddressSpan 0
|
||||
set_interface_property avl_csr holdTime 0
|
||||
set_interface_property avl_csr linewrapBursts false
|
||||
set_interface_property avl_csr maximumPendingReadTransactions 1
|
||||
set_interface_property avl_csr maximumPendingWriteTransactions 0
|
||||
set_interface_property avl_csr readLatency 0
|
||||
set_interface_property avl_csr readWaitTime 0
|
||||
set_interface_property avl_csr setupTime 0
|
||||
set_interface_property avl_csr timingUnits Cycles
|
||||
set_interface_property avl_csr writeWaitTime 0
|
||||
set_interface_property avl_csr ENABLED true
|
||||
set_interface_property avl_csr EXPORT_OF ""
|
||||
set_interface_property avl_csr PORT_NAME_MAP ""
|
||||
set_interface_property avl_csr CMSIS_SVD_VARIABLES ""
|
||||
set_interface_property avl_csr SVD_ADDRESS_GROUP ""
|
||||
|
||||
add_interface_port avl_csr avl_csr_read read Input 1
|
||||
add_interface_port avl_csr avl_csr_waitrequest waitrequest Output 1
|
||||
add_interface_port avl_csr avl_csr_write write Input 1
|
||||
add_interface_port avl_csr avl_csr_addr address Input 3
|
||||
add_interface_port avl_csr avl_csr_wrdata writedata Input 32
|
||||
add_interface_port avl_csr avl_csr_rddata readdata Output 32
|
||||
add_interface_port avl_csr avl_csr_rddata_valid readdatavalid Output 1
|
||||
|
||||
#
|
||||
# connection point avl_mem
|
||||
#
|
||||
add_interface avl_mem avalon end
|
||||
set_interface_property avl_mem addressUnits WORDS
|
||||
set_interface_property avl_mem associatedClock clock_sink
|
||||
set_interface_property avl_mem associatedReset reset
|
||||
set_interface_property avl_mem bitsPerSymbol 8
|
||||
set_interface_property avl_mem burstOnBurstBoundariesOnly false
|
||||
set_interface_property avl_mem burstcountUnits WORDS
|
||||
set_interface_property avl_mem explicitAddressSpan 0
|
||||
set_interface_property avl_mem holdTime 0
|
||||
set_interface_property avl_mem linewrapBursts true
|
||||
set_interface_property avl_mem maximumPendingReadTransactions 1
|
||||
set_interface_property avl_mem maximumPendingWriteTransactions 0
|
||||
set_interface_property avl_mem constantBurstBehavior true
|
||||
set_interface_property avl_mem readLatency 0
|
||||
set_interface_property avl_mem readWaitTime 0
|
||||
set_interface_property avl_mem setupTime 0
|
||||
set_interface_property avl_mem timingUnits Cycles
|
||||
set_interface_property avl_mem writeWaitTime 0
|
||||
set_interface_property avl_mem ENABLED true
|
||||
set_interface_property avl_mem EXPORT_OF ""
|
||||
set_interface_property avl_mem PORT_NAME_MAP ""
|
||||
set_interface_property avl_mem CMSIS_SVD_VARIABLES ""
|
||||
set_interface_property avl_mem SVD_ADDRESS_GROUP ""
|
||||
|
||||
add_interface_port avl_mem avl_mem_write write Input 1
|
||||
add_interface_port avl_mem avl_mem_burstcount burstcount Input 7
|
||||
add_interface_port avl_mem avl_mem_waitrequest waitrequest Output 1
|
||||
add_interface_port avl_mem avl_mem_read read Input 1
|
||||
add_interface_port avl_mem avl_mem_addr address Input ADDR_WIDTH
|
||||
add_interface_port avl_mem avl_mem_wrdata writedata Input 32
|
||||
add_interface_port avl_mem avl_mem_rddata readdata Output 32
|
||||
add_interface_port avl_mem avl_mem_rddata_valid readdatavalid Output 1
|
||||
add_interface_port avl_mem avl_mem_byteenable byteenable Input 4
|
||||
|
||||
#
|
||||
# connection point interrupt_sender
|
||||
#
|
||||
add_interface interrupt_sender interrupt end
|
||||
set_interface_property interrupt_sender associatedAddressablePoint avl_csr
|
||||
set_interface_property interrupt_sender associatedClock clock_sink
|
||||
set_interface_property interrupt_sender associatedReset reset
|
||||
set_interface_property interrupt_sender bridgedReceiverOffset ""
|
||||
set_interface_property interrupt_sender bridgesToReceiver ""
|
||||
set_interface_property interrupt_sender ENABLED true
|
||||
set_interface_property interrupt_sender EXPORT_OF ""
|
||||
set_interface_property interrupt_sender PORT_NAME_MAP ""
|
||||
set_interface_property interrupt_sender CMSIS_SVD_VARIABLES ""
|
||||
set_interface_property interrupt_sender SVD_ADDRESS_GROUP ""
|
||||
|
||||
add_interface_port interrupt_sender irq irq Output 1
|
||||
|
||||
proc proc_get_derive_addr_width {flash_type} {
|
||||
switch $flash_type {
|
||||
"EPCS16" - "EPCQ16" {
|
||||
return 19
|
||||
}
|
||||
"EPCS64" - "EPCQ64" {
|
||||
return 21
|
||||
}
|
||||
"EPCS128" - "EPCQ128" {
|
||||
return 22
|
||||
}
|
||||
"EPCQ32" {
|
||||
return 20
|
||||
}
|
||||
"EPCQ256" - "EPCQL256" {
|
||||
return 23
|
||||
}
|
||||
"EPCQ512" - "EPCQL512" {
|
||||
return 24
|
||||
}
|
||||
"EPCQL1024" {
|
||||
return 25
|
||||
}
|
||||
default {
|
||||
# Should never enter this function
|
||||
send_message error "$flash_type is not a valid flash type"
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
set all_supported_SPI_list {"EPCS16" "EPCS64" "EPCS128" "EPCQ16" "EPCQ32" "EPCQ64" "EPCQ128" "EPCQ256" \
|
||||
"EPCQ512" "EPCQL256" "EPCQL512" "EPCQL1024"}
|
||||
|
||||
# SPI device selection
|
||||
add_parameter FLASH_TYPE STRING "EPCQ16"
|
||||
set_parameter_property FLASH_TYPE DISPLAY_NAME "Configuration device type"
|
||||
set_parameter_property FLASH_TYPE ALLOWED_RANGES $all_supported_SPI_list
|
||||
set_parameter_property FLASH_TYPE DESCRIPTION "Select targeted EPCS/EPCQ devices"
|
||||
set_parameter_property FLASH_TYPE AFFECTS_GENERATION true
|
||||
set_parameter_property FLASH_TYPE VISIBLE true
|
||||
set_parameter_property FLASH_TYPE DERIVED false
|
||||
|
||||
add_parameter IO_MODE STRING "STANDARD"
|
||||
set_parameter_property IO_MODE DISPLAY_NAME "Choose I/O mode"
|
||||
set_parameter_property IO_MODE ALLOWED_RANGES {"STANDARD" "QUAD"}
|
||||
set_parameter_property IO_MODE DESCRIPTION "Select extended data width when Fast Read operation is enabled"
|
||||
|
||||
add_parameter CHIP_SELS INTEGER "1"
|
||||
set_parameter_property CHIP_SELS DISPLAY_NAME "Number of Chip Selects used"
|
||||
set_parameter_property CHIP_SELS ALLOWED_RANGES {1 2 3}
|
||||
set_parameter_property CHIP_SELS DESCRIPTION "Number of EPCQ(L) devices that are attached and need a CHIPSEL"
|
||||
set_parameter_property CHIP_SELS HDL_PARAMETER true
|
||||
set_parameter_property CHIP_SELS AFFECTS_GENERATION true
|
||||
#
|
||||
# Add instance
|
||||
#
|
||||
proc add_topwrapper_fileset_proc {altera_epcq_controller} {
|
||||
# QSPI that supported for 4-byte addressing - en4b_addr, ex4b_addr
|
||||
set supported_4byte_addr {"EPCQ256" "EPCQ512" "EPCQL256" "EPCQL512" "EPCQL1024" "N25Q512"}
|
||||
set DDASI [ get_parameter_value DDASI ]
|
||||
set DEVICE_FAMILY [ get_parameter_value DEVICE_FAMILY ]
|
||||
set FLASH_TYPE [ get_parameter_value FLASH_TYPE ]
|
||||
set ADDR_WIDTH [ get_parameter_value ADDR_WIDTH ]
|
||||
set is_4byte_addr_support "false"
|
||||
|
||||
# check whether devices supporting multiple flash - only for Arria 10
|
||||
if {[check_device_family_equivalence $DEVICE_FAMILY "Arria 10"]} {
|
||||
set MULTICHIP 1
|
||||
} else {
|
||||
set MULTICHIP 0
|
||||
}
|
||||
|
||||
if { $DDASI eq "1" } {
|
||||
set DDASI_ON 1
|
||||
} else {
|
||||
set DDASI_ON 0
|
||||
}
|
||||
|
||||
if { $FLASH_TYPE eq "EPCS16" || $FLASH_TYPE eq "EPCS64" } {
|
||||
set ENABLE_SID 1
|
||||
} else {
|
||||
set ENABLE_SID 0
|
||||
}
|
||||
|
||||
if { $FLASH_TYPE eq "EPCQL512" || $FLASH_TYPE eq "EPCQL1024" } {
|
||||
set ENABLE_BULK_ERASE 0
|
||||
} else {
|
||||
set ENABLE_BULK_ERASE 1
|
||||
}
|
||||
|
||||
# check whether SPI device support 4-byte addressing
|
||||
foreach re_spi_1 $supported_4byte_addr {
|
||||
if {$re_spi_1 eq $FLASH_TYPE} {
|
||||
set is_4byte_addr_support "true"
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if {$is_4byte_addr_support eq "true"} {
|
||||
set ENABLE_4BYTE_ADDR_CODE 1
|
||||
} else {
|
||||
set ENABLE_4BYTE_ADDR_CODE 0
|
||||
}
|
||||
|
||||
# ---------------------------------
|
||||
# Terp for top level wrapper
|
||||
# ---------------------------------
|
||||
#Do Terp
|
||||
set template_file [ file join "./" "altera_epcq_controller_wrapper.sv.terp" ]
|
||||
set template [ read [ open $template_file r ] ]
|
||||
|
||||
if {$DDASI_ON} {
|
||||
set params(DDASI_ON) "`define DDASI_ON"
|
||||
} else {
|
||||
set params(DDASI_ON) ""
|
||||
}
|
||||
|
||||
if {$MULTICHIP} {
|
||||
set params(MULTICHIP) "`define MULTICHIP"
|
||||
} else {
|
||||
set params(MULTICHIP) ""
|
||||
}
|
||||
|
||||
if {$ENABLE_SID} {
|
||||
set params(SID_EN) "`define ENABLE_SID"
|
||||
} else {
|
||||
set params(SID_EN) ""
|
||||
}
|
||||
|
||||
if {$ENABLE_BULK_ERASE} {
|
||||
set params(BULK_ERASE_EN) "`define ENABLE_BULK_ERASE"
|
||||
} else {
|
||||
set params(BULK_ERASE_EN) ""
|
||||
}
|
||||
|
||||
if {$ENABLE_4BYTE_ADDR_CODE} {
|
||||
set params(4BYTE_ADDR_EN) "`define ENABLE_4BYTE_ADDR_CODE"
|
||||
} else {
|
||||
set params(4BYTE_ADDR_EN) ""
|
||||
}
|
||||
|
||||
set result [ altera_terp $template params ]
|
||||
|
||||
#Add top wrapper file
|
||||
add_fileset_file ./altera_epcq_controller_wrapper.sv SYSTEM_VERILOG TEXT $result
|
||||
}
|
||||
|
||||
# This proc is called by elaboration proc to set embeddedsw C Macros assignments
|
||||
# used by downstream tools
|
||||
proc set_cmacros {is_qspi flash_type} {
|
||||
if {$is_qspi eq "true"} {
|
||||
set_module_assignment embeddedsw.CMacro.IS_EPCS 0
|
||||
} else {
|
||||
set_module_assignment embeddedsw.CMacro.IS_EPCS 1
|
||||
}
|
||||
|
||||
#string name of flash
|
||||
set_module_assignment embeddedsw.CMacro.FLASH_TYPE $flash_type
|
||||
|
||||
#page size in bytes
|
||||
set_module_assignment embeddedsw.CMacro.PAGE_SIZE 256
|
||||
|
||||
#sector and subsector size in bytes
|
||||
set_module_assignment embeddedsw.CMacro.SUBSECTOR_SIZE 4096
|
||||
set_module_assignment embeddedsw.CMacro.SECTOR_SIZE 65536
|
||||
|
||||
#set number of sectors
|
||||
switch $flash_type {
|
||||
"EPCS16" - "EPCQ16" {
|
||||
set_module_assignment embeddedsw.CMacro.NUMBER_OF_SECTORS 32
|
||||
}
|
||||
"EPCQ32" {
|
||||
set_module_assignment embeddedsw.CMacro.NUMBER_OF_SECTORS 64
|
||||
}
|
||||
"EPCS64" - "EPCQ64" {
|
||||
set_module_assignment embeddedsw.CMacro.NUMBER_OF_SECTORS 128
|
||||
}
|
||||
"EPCS128" - "EPCQ128" {
|
||||
set_module_assignment embeddedsw.CMacro.NUMBER_OF_SECTORS 256
|
||||
}
|
||||
"EPCQ256" - "EPCQL256" {
|
||||
set_module_assignment embeddedsw.CMacro.NUMBER_OF_SECTORS 512
|
||||
}
|
||||
"EPCQ512" - "EPCQL512" {
|
||||
set_module_assignment embeddedsw.CMacro.NUMBER_OF_SECTORS 1024
|
||||
}
|
||||
"EPCQL1024" {
|
||||
set_module_assignment embeddedsw.CMacro.NUMBER_OF_SECTORS 2048
|
||||
}
|
||||
default {
|
||||
# Should never enter this function
|
||||
send_message error "$flash_type is not a valid flash type"
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
proc elaboration {} {
|
||||
# QSPI that supported for 4-byte addressing - en4b_addr, ex4b_addr
|
||||
set supported_4byte_addr {"EPCQ256" "EPCQ512" "EPCQL256" "EPCQL512" "EPCQL1024" "N25Q512"}
|
||||
set DDASI_ON [ get_parameter_value DDASI ]
|
||||
set FLASH_TYPE [ get_parameter_value FLASH_TYPE ]
|
||||
set IO_MODE [ get_parameter_value IO_MODE ]
|
||||
set DEVICE_FAMILY [ get_parameter_value DEVICE_FAMILY ]
|
||||
set ASI_WIDTH [ get_parameter_value ASI_WIDTH ]
|
||||
set CS_WIDTH [ get_parameter_value CS_WIDTH ]
|
||||
set ASMI_ADDR_WIDTH [ get_parameter_value ASMI_ADDR_WIDTH ]
|
||||
set CHIP_SELS [ get_parameter_value CHIP_SELS]
|
||||
set temp_addr_width [ proc_get_derive_addr_width [ get_parameter_value FLASH_TYPE ] ]
|
||||
set clkFreq [ get_parameter_value clkFreq ]
|
||||
set is_4byte_addr_support "false"
|
||||
set is_qspi "false"
|
||||
|
||||
# we're not using slow and expensive EPCS flash, thus higher frequency allowed
|
||||
if { $clkFreq > 50000000 } {
|
||||
send_message error "The maximum input clock frequency for Altera Serial Flash controller is 25Mhz."
|
||||
}
|
||||
|
||||
# check whether SPI device support 4-byte addressing
|
||||
foreach re_spi_1 $supported_4byte_addr {
|
||||
if {$re_spi_1 eq $FLASH_TYPE} {
|
||||
set is_4byte_addr_support "true"
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if {$is_4byte_addr_support eq "true"} {
|
||||
set_parameter_value ENABLE_4BYTE_ADDR "1"
|
||||
set_parameter_value ASMI_ADDR_WIDTH 32
|
||||
} else {
|
||||
set_parameter_value ENABLE_4BYTE_ADDR "0"
|
||||
set_parameter_value ASMI_ADDR_WIDTH 24
|
||||
}
|
||||
|
||||
# check whether devices supporting multiple flash - only for Arria 10
|
||||
if {[check_device_family_equivalence $DEVICE_FAMILY "Arria 10"]} {
|
||||
set is_multi_flash_support "true"
|
||||
if {$CHIP_SELS eq 3 } {set_parameter_value ADDR_WIDTH [ expr $temp_addr_width + 2]}
|
||||
if {$CHIP_SELS eq 2 } {set_parameter_value ADDR_WIDTH [ expr $temp_addr_width + 1]}
|
||||
if {$CHIP_SELS eq 1 } {set_parameter_value ADDR_WIDTH $temp_addr_width }
|
||||
} else {
|
||||
set is_multi_flash_support "false"
|
||||
set_parameter_value ADDR_WIDTH $temp_addr_width
|
||||
}
|
||||
|
||||
|
||||
set_instance_parameter_value altera_epcq_controller_core DDASI $DDASI_ON
|
||||
set_instance_parameter_value altera_epcq_controller_core FLASH_TYPE $FLASH_TYPE
|
||||
set_instance_parameter_value altera_epcq_controller_core IO_MODE $IO_MODE
|
||||
set_instance_parameter_value altera_epcq_controller_core ASI_WIDTH $ASI_WIDTH
|
||||
set_instance_parameter_value altera_epcq_controller_core CS_WIDTH $CS_WIDTH
|
||||
set_instance_parameter_value altera_epcq_controller_core CHIP_SELS $CHIP_SELS
|
||||
set_instance_parameter_value altera_epcq_controller_core ASMI_ADDR_WIDTH [ get_parameter_value ASMI_ADDR_WIDTH ]
|
||||
set_instance_parameter_value altera_epcq_controller_core ADDR_WIDTH [ get_parameter_value ADDR_WIDTH ]
|
||||
set_instance_parameter_value altera_epcq_controller_core ENABLE_4BYTE_ADDR [ get_parameter_value ENABLE_4BYTE_ADDR ]
|
||||
|
||||
set QSPI_list {"EPCQ16" "EPCQ32" "EPCQ64" "EPCQ128" "EPCQ256" "EPCQ512" "EPCQL256" "EPCQL512" "EPCQL1024" \
|
||||
"N25Q512" "S25FL127S"}
|
||||
|
||||
# devices that supported QSPI - Quad/Dual data width, asmi_dataout, asmi_sdoin, asmi_dataoe
|
||||
set supported_QSPI_devices_list {"Arria 10" "Cyclone V" "Arria V GZ" "Arria V" "Stratix V"}
|
||||
|
||||
# devices that supported simulation
|
||||
set supported_sim_devices_list {"Arria 10" "Cyclone V" "Arria V GZ" "Arria V" "Stratix V" "MAX 10 FPGA"}
|
||||
|
||||
# check whether is QSPI devices
|
||||
foreach re_spi_0 $QSPI_list {
|
||||
if {$re_spi_0 eq $FLASH_TYPE} {
|
||||
set is_qspi "true"
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if {[check_device_family_equivalence $DEVICE_FAMILY $supported_QSPI_devices_list]} {
|
||||
set is_qspi_devices_list "true"
|
||||
} else {
|
||||
set is_qspi_devices_list "false"
|
||||
}
|
||||
|
||||
if {[check_device_family_equivalence $DEVICE_FAMILY $supported_sim_devices_list]} {
|
||||
set is_sim_devices_list "true"
|
||||
} else {
|
||||
set is_sim_devices_list "false"
|
||||
}
|
||||
|
||||
if {$is_qspi_devices_list eq "true" && $is_qspi eq "true"} {
|
||||
set_parameter_property IO_MODE ENABLED true
|
||||
set_instance_parameter_value altera_asmi_parallel DATA_WIDTH $IO_MODE
|
||||
set_parameter_value ASI_WIDTH 4
|
||||
} else {
|
||||
set_parameter_property IO_MODE ENABLED false
|
||||
set_parameter_value ASI_WIDTH 1
|
||||
}
|
||||
|
||||
if { $FLASH_TYPE eq "EPCQL512" || $FLASH_TYPE eq "EPCQL1024" } {
|
||||
set_instance_parameter_value altera_asmi_parallel gui_bulk_erase false
|
||||
set ENABLE_BULK_ERASE 0
|
||||
} else {
|
||||
set_instance_parameter_value altera_asmi_parallel gui_bulk_erase true
|
||||
set ENABLE_BULK_ERASE 1
|
||||
}
|
||||
|
||||
if { $is_multi_flash_support eq "true"} {
|
||||
set_parameter_value CS_WIDTH 3
|
||||
set_parameter_property CHIP_SELS ENABLED true
|
||||
} else {
|
||||
set_parameter_value CS_WIDTH 1
|
||||
set_parameter_property CHIP_SELS ENABLED false
|
||||
}
|
||||
|
||||
set_instance_parameter_value altera_asmi_parallel EPCS_TYPE $FLASH_TYPE
|
||||
set_instance_parameter_value altera_asmi_parallel gui_fast_read true
|
||||
set_instance_parameter_value altera_asmi_parallel gui_page_write true
|
||||
|
||||
if { $FLASH_TYPE eq "EPCS16" || $FLASH_TYPE eq "EPCS64" } {
|
||||
set_instance_parameter_value altera_asmi_parallel gui_read_sid true
|
||||
} else {
|
||||
set_instance_parameter_value altera_asmi_parallel gui_read_sid false
|
||||
}
|
||||
|
||||
set_instance_parameter_value altera_asmi_parallel gui_read_rdid true
|
||||
set_instance_parameter_value altera_asmi_parallel gui_read_status true
|
||||
set_instance_parameter_value altera_asmi_parallel gui_sector_erase true
|
||||
set_instance_parameter_value altera_asmi_parallel gui_sector_protect true
|
||||
set_instance_parameter_value altera_asmi_parallel gui_wren true
|
||||
set_instance_parameter_value altera_asmi_parallel gui_write true
|
||||
set_instance_parameter_value altera_asmi_parallel gui_read_dummyclk true
|
||||
set_instance_parameter_value altera_asmi_parallel PAGE_SIZE 256
|
||||
set_instance_parameter_value altera_asmi_parallel gui_use_asmiblock $DDASI_ON
|
||||
|
||||
if {$is_sim_devices_list eq "true"} {
|
||||
set_instance_parameter_value altera_asmi_parallel ENABLE_SIM true
|
||||
} else {
|
||||
set_instance_parameter_value altera_asmi_parallel ENABLE_SIM false
|
||||
}
|
||||
|
||||
set_cmacros $is_qspi $FLASH_TYPE
|
||||
}
|
||||
|
||||
# add ASMI PARALLEL
|
||||
add_hdl_instance altera_asmi_parallel altera_asmi_parallel
|
||||
|
||||
# add EPCQ CONTROLLER
|
||||
add_hdl_instance altera_epcq_controller_core altera_epcq_controller_core
|
||||
|
||||
# +-------------------------------------
|
||||
# | Add settings needed by Nios tools
|
||||
# +-------------------------------------
|
||||
# Tells us component is a flash
|
||||
set_module_assignment embeddedsw.memoryInfo.IS_FLASH 1
|
||||
|
||||
# interface assignments for embedded software
|
||||
set_interface_assignment avl_mem embeddedsw.configuration.isFlash 1
|
||||
set_interface_assignment avl_mem embeddedsw.configuration.isMemoryDevice 1
|
||||
set_interface_assignment avl_mem embeddedsw.configuration.isNonVolatileStorage 1
|
||||
set_interface_assignment avl_mem embeddedsw.configuration.isPrintableDevice 0
|
||||
|
||||
# These assignments tells tools to create byte-addressed .hex files only
|
||||
set_module_assignment embeddedsw.memoryInfo.GENERATE_HEX 1
|
||||
set_module_assignment embeddedsw.memoryInfo.USE_BYTE_ADDRESSING_FOR_HEX 1
|
||||
set_module_assignment embeddedsw.memoryInfo.GENERATE_DAT_SYM 0
|
||||
set_module_assignment embeddedsw.memoryInfo.GENERATE_FLASH 0
|
||||
|
||||
# Width of memory
|
||||
set_module_assignment embeddedsw.memoryInfo.MEM_INIT_DATA_WIDTH 32
|
||||
|
||||
# Output directories for programming files
|
||||
#set_module_assignment embeddedsw.memoryInfo.DAT_SYM_INSTALL_DIR {SIM_DIR}
|
||||
#set_module_assignment embeddedsw.memoryInfo.FLASH_INSTALL_DIR {APP_DIR}
|
||||
set_module_assignment embeddedsw.memoryInfo.HEX_INSTALL_DIR {QPF_DIR}
|
||||
|
||||
# Module assignments related to names of simulation files
|
||||
#set_module_assignment postgeneration.simulation.init_file.param_name {INIT_FILENAME}
|
||||
#set_module_assignment postgeneration.simulation.init_file.type {MEM_INIT}
|
||||
|
||||
# +-------------------------------------
|
||||
# | Add settings needed by DTG tools
|
||||
# +-------------------------------------
|
||||
# add device tree properties
|
||||
set_module_assignment embeddedsw.dts.vendor "altr"
|
||||
set_module_assignment embeddedsw.dts.name "epcq"
|
||||
set_module_assignment embeddedsw.dts.group "epcq"
|
||||
set_module_assignment embeddedsw.dts.compatible "altr,epcq-1.0"
|
||||
|
||||
## Add documentation links for user guide and/or release notes
|
||||
add_documentation_link "User Guide" https://documentation.altera.com/#/link/sfo1400787952932/iga1431459459085
|
||||
add_documentation_link "Release Notes" https://documentation.altera.com/#/link/hco1421698042087/hco1421697689300
|
|
@ -5,7 +5,7 @@ package require -exact sopc 9.1
|
|||
# |
|
||||
set_module_property NAME altera_jtag_avalon_master_mod
|
||||
set_module_property DESCRIPTION "The JTAG to Avalon Master Bridge is a collection of pre-wired components that provide an Avalon Master using the new JTAG channel."
|
||||
set_module_property VERSION "19.1"
|
||||
set_module_property VERSION "20.1"
|
||||
set_module_property GROUP "Basic Functions/Bridges and Adaptors/Memory Mapped"
|
||||
set_module_property AUTHOR "Altera Corporation"
|
||||
set_module_property DISPLAY_NAME "JTAG to Avalon Master Bridge (customized)"
|
||||
|
@ -108,7 +108,7 @@ proc compose {} {
|
|||
add_instance transacto altera_avalon_packets_to_master
|
||||
add_instance b2p_adapter channel_adapter
|
||||
add_instance p2b_adapter channel_adapter
|
||||
|
||||
|
||||
# altera_reset_bridge parameters
|
||||
set_instance_parameter clk_rst SYNCHRONOUS_EDGES none
|
||||
# altera_jtag_dc_streaming parameters
|
||||
|
@ -175,7 +175,7 @@ proc compose {} {
|
|||
set_instance_parameter transacto FIFO_DEPTHS [ get_parameter_value FIFO_DEPTHS ]
|
||||
# |
|
||||
# +-----------------------------------
|
||||
|
||||
|
||||
# +-----------------------------------
|
||||
# | connection point clk
|
||||
# |
|
||||
|
@ -217,7 +217,7 @@ proc compose {} {
|
|||
add_connection clk_src.out_clk transacto.clk
|
||||
add_connection clk_src.out_clk b2p_adapter.clk
|
||||
add_connection clk_src.out_clk p2b_adapter.clk
|
||||
|
||||
|
||||
add_connection clk_rst.out_reset jtag_phy_embedded_in_jtag_master.clock_reset
|
||||
add_connection clk_rst.out_reset timing_adt.reset
|
||||
add_connection clk_rst.out_reset fifo.clk_reset
|
||||
|
@ -226,7 +226,7 @@ proc compose {} {
|
|||
add_connection clk_rst.out_reset transacto.clk_reset
|
||||
add_connection clk_rst.out_reset b2p_adapter.reset
|
||||
add_connection clk_rst.out_reset p2b_adapter.reset
|
||||
|
||||
|
||||
add_connection jtag_phy_embedded_in_jtag_master.src timing_adt.in
|
||||
add_connection timing_adt.out fifo.in
|
||||
add_connection fifo.out b2p.in_bytes_stream
|
||||
|
|
|
@ -17,7 +17,7 @@ int I2C_start(alt_u32 base, alt_u32 add, alt_u32 read);
|
|||
alt_u32 I2C_read(alt_u32 base,alt_u32 last);
|
||||
alt_u32 I2C_write(alt_u32 base,alt_u8 data, alt_u32 last);
|
||||
void SPI_read(alt_u32 base, alt_u8 *rdata, int len);
|
||||
void SPI_write(alt_u32 base, alt_u8 *wdata, int len);
|
||||
void SPI_write(alt_u32 base, const alt_u8 *wdata, int len);
|
||||
#define I2C_OK (0)
|
||||
#define I2C_ACK (0)
|
||||
#define I2C_NOACK (1)
|
||||
|
|
|
@ -197,7 +197,7 @@ void SPI_read(alt_u32 base, alt_u8 *rdata, int len)
|
|||
}
|
||||
}
|
||||
|
||||
void SPI_write(alt_u32 base, alt_u8 *wdata, int len)
|
||||
void SPI_write(alt_u32 base, const alt_u8 *wdata, int len)
|
||||
{
|
||||
int i;
|
||||
|
||||
|
|
2
ossc.cof
2
ossc.cof
|
@ -10,7 +10,7 @@
|
|||
<user_name>Page_0</user_name>
|
||||
<page_flags>1</page_flags>
|
||||
<bit0>
|
||||
<sof_filename>output_files/ossc.sof</sof_filename>
|
||||
<sof_filename>output_files/ossc.sof<compress_bitstream>1</compress_bitstream></sof_filename>
|
||||
</bit0>
|
||||
</sof_data>
|
||||
<version>10</version>
|
||||
|
|
18
ossc.qsf
18
ossc.qsf
|
@ -41,7 +41,7 @@ set_global_assignment -name DEVICE EP4CE15E22C8
|
|||
set_global_assignment -name TOP_LEVEL_ENTITY ossc
|
||||
set_global_assignment -name ORIGINAL_QUARTUS_VERSION 13.1
|
||||
set_global_assignment -name PROJECT_CREATION_TIME_DATE "17:27:03 MAY 17, 2014"
|
||||
set_global_assignment -name LAST_QUARTUS_VERSION "19.1.0 Lite Edition"
|
||||
set_global_assignment -name LAST_QUARTUS_VERSION "20.1.1 Lite Edition"
|
||||
set_global_assignment -name PROJECT_OUTPUT_DIRECTORY output_files
|
||||
set_global_assignment -name MIN_CORE_JUNCTION_TEMP 0
|
||||
set_global_assignment -name MAX_CORE_JUNCTION_TEMP 85
|
||||
|
@ -218,11 +218,18 @@ set_global_assignment -name ENABLE_SIGNALTAP OFF
|
|||
set_global_assignment -name USE_SIGNALTAP_FILE output_files/ossc_la.stp
|
||||
|
||||
set_global_assignment -name FITTER_EFFORT "AUTO FIT"
|
||||
set_global_assignment -name SEED 6
|
||||
set_global_assignment -name SEED 2
|
||||
|
||||
|
||||
|
||||
|
||||
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to HDMI_TX_BD[0]
|
||||
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to HDMI_TX_BD[3]
|
||||
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to HDMI_TX_BD[7]
|
||||
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to HDMI_TX_GD[7]
|
||||
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to HDMI_TX_RD[1]
|
||||
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to HDMI_TX_RD[5]
|
||||
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to HDMI_TX_RD[7]
|
||||
set_global_assignment -name VERILOG_FILE rtl/videogen.v
|
||||
set_global_assignment -name VERILOG_FILE rtl/ir_rcv.v
|
||||
set_global_assignment -name VERILOG_FILE rtl/ossc.v
|
||||
|
@ -240,11 +247,4 @@ set_global_assignment -name SDC_FILE ossc.sdc
|
|||
set_global_assignment -name CDF_FILE output_files/Chain1.cdf
|
||||
set_global_assignment -name SIGNALTAP_FILE output_files/ossc_la.stp
|
||||
set_global_assignment -name QIP_FILE rtl/char_array.qip
|
||||
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to HDMI_TX_BD[0]
|
||||
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to HDMI_TX_BD[3]
|
||||
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to HDMI_TX_BD[7]
|
||||
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to HDMI_TX_GD[7]
|
||||
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to HDMI_TX_RD[1]
|
||||
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to HDMI_TX_RD[5]
|
||||
set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to HDMI_TX_RD[7]
|
||||
set_instance_assignment -name PARTITION_HIERARCHY root_partition -to | -section_id Top
|
|
@ -39,6 +39,8 @@
|
|||
<VirtualDirectory Name="sys_controller_bsp">
|
||||
<VirtualDirectory Name="drivers">
|
||||
<VirtualDirectory Name="inc">
|
||||
<File Name="software/sys_controller_bsp/drivers/inc/altera_epcq_controller2_regs.h"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/inc/altera_epcq_controller2.h"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/inc/pll_reconfig_regs.h"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/inc/osd_generator_regs.h"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/inc/sc_config_regs.h"/>
|
||||
|
@ -48,19 +50,17 @@
|
|||
<File Name="software/sys_controller_bsp/drivers/inc/altera_avalon_jtag_uart_regs.h"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/inc/ci_crc.h"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/inc/crc.h"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/inc/altera_epcq_controller_mod_regs.h"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/inc/altera_avalon_jtag_uart_fd.h"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/inc/altera_epcq_controller_mod.h"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/inc/i2c_opencores_regs.h"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/inc/i2c_opencores.h"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/inc/Altera_UP_SD_Card_Avalon_Interface_mod.h"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/inc/altera_avalon_pio_regs.h"/>
|
||||
</VirtualDirectory>
|
||||
<VirtualDirectory Name="src">
|
||||
<File Name="software/sys_controller_bsp/drivers/src/altera_epcq_controller2.c"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/src/altera_avalon_timer_vars.c"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/src/altera_avalon_timer_ts.c"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/src/altera_avalon_timer_sc.c"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/src/altera_epcq_controller_mod.c"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/src/altera_avalon_jtag_uart_read.c"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/src/altera_avalon_jtag_uart_ioctl.c"/>
|
||||
<File Name="software/sys_controller_bsp/drivers/src/ci_crc.c"/>
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
set_global_assignment -name IP_TOOL_NAME "RAM: 2-PORT"
|
||||
set_global_assignment -name IP_TOOL_VERSION "19.1"
|
||||
set_global_assignment -name IP_TOOL_VERSION "20.1"
|
||||
set_global_assignment -name IP_GENERATED_DEVICE_FAMILY "{Cyclone IV E}"
|
||||
set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) "char_array.v"]
|
||||
set_global_assignment -name MISC_FILE [file join $::quartus(qip_path) "char_array_inst.v"]
|
||||
|
|
|
@ -14,11 +14,11 @@
|
|||
// ************************************************************
|
||||
// THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
|
||||
//
|
||||
// 19.1.0 Build 670 09/22/2019 SJ Lite Edition
|
||||
// 20.1.1 Build 720 11/11/2020 SJ Lite Edition
|
||||
// ************************************************************
|
||||
|
||||
|
||||
//Copyright (C) 2019 Intel Corporation. All rights reserved.
|
||||
//Copyright (C) 2020 Intel Corporation. All rights reserved.
|
||||
//Your use of Intel Corporation's design tools, logic functions
|
||||
//and other software and tools, and any partner logic
|
||||
//functions, and any output files from any of the foregoing
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
set_global_assignment -name IP_TOOL_NAME "ROM: 1-PORT"
|
||||
set_global_assignment -name IP_TOOL_VERSION "19.1"
|
||||
set_global_assignment -name IP_TOOL_VERSION "20.1"
|
||||
set_global_assignment -name IP_GENERATED_DEVICE_FAMILY "{Cyclone IV E}"
|
||||
set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) "char_rom.v"]
|
||||
set_global_assignment -name MISC_FILE [file join $::quartus(qip_path) "char_rom_inst.v"]
|
||||
|
|
|
@ -14,11 +14,11 @@
|
|||
// ************************************************************
|
||||
// THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
|
||||
//
|
||||
// 19.1.0 Build 670 09/22/2019 SJ Lite Edition
|
||||
// 20.1.1 Build 720 11/11/2020 SJ Lite Edition
|
||||
// ************************************************************
|
||||
|
||||
|
||||
//Copyright (C) 2019 Intel Corporation. All rights reserved.
|
||||
//Copyright (C) 2020 Intel Corporation. All rights reserved.
|
||||
//Your use of Intel Corporation's design tools, logic functions
|
||||
//and other software and tools, and any partner logic
|
||||
//functions, and any output files from any of the foregoing
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
set_global_assignment -name IP_TOOL_NAME "RAM: 2-PORT"
|
||||
set_global_assignment -name IP_TOOL_VERSION "19.1"
|
||||
set_global_assignment -name IP_TOOL_VERSION "20.1"
|
||||
set_global_assignment -name IP_GENERATED_DEVICE_FAMILY "{Cyclone IV E}"
|
||||
set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) "linebuf.v"]
|
||||
set_global_assignment -name MISC_FILE [file join $::quartus(qip_path) "linebuf_inst.v"]
|
||||
|
|
|
@ -14,11 +14,11 @@
|
|||
// ************************************************************
|
||||
// THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
|
||||
//
|
||||
// 19.1.0 Build 670 09/22/2019 SJ Lite Edition
|
||||
// 20.1.1 Build 720 11/11/2020 SJ Lite Edition
|
||||
// ************************************************************
|
||||
|
||||
|
||||
//Copyright (C) 2019 Intel Corporation. All rights reserved.
|
||||
//Copyright (C) 2020 Intel Corporation. All rights reserved.
|
||||
//Your use of Intel Corporation's design tools, logic functions
|
||||
//and other software and tools, and any partner logic
|
||||
//functions, and any output files from any of the foregoing
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
set_global_assignment -name IP_TOOL_NAME "LPM_MULT"
|
||||
set_global_assignment -name IP_TOOL_VERSION "19.1"
|
||||
set_global_assignment -name IP_TOOL_VERSION "20.1"
|
||||
set_global_assignment -name IP_GENERATED_DEVICE_FAMILY "{Cyclone IV E}"
|
||||
set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) "lpm_mult_4_hybr_ref.v"]
|
||||
set_global_assignment -name MISC_FILE [file join $::quartus(qip_path) "lpm_mult_4_hybr_ref_bb.v"]
|
||||
|
|
|
@ -14,11 +14,11 @@
|
|||
// ************************************************************
|
||||
// THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
|
||||
//
|
||||
// 19.1.0 Build 670 09/22/2019 SJ Lite Edition
|
||||
// 20.1.1 Build 720 11/11/2020 SJ Lite Edition
|
||||
// ************************************************************
|
||||
|
||||
|
||||
//Copyright (C) 2019 Intel Corporation. All rights reserved.
|
||||
//Copyright (C) 2020 Intel Corporation. All rights reserved.
|
||||
//Your use of Intel Corporation's design tools, logic functions
|
||||
//and other software and tools, and any partner logic
|
||||
//functions, and any output files from any of the foregoing
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
set_global_assignment -name IP_TOOL_NAME "LPM_MULT"
|
||||
set_global_assignment -name IP_TOOL_VERSION "19.1"
|
||||
set_global_assignment -name IP_TOOL_VERSION "20.1"
|
||||
set_global_assignment -name IP_GENERATED_DEVICE_FAMILY "{Cyclone IV E}"
|
||||
set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) "lpm_mult_4_hybr_ref_pre.v"]
|
||||
set_global_assignment -name MISC_FILE [file join $::quartus(qip_path) "lpm_mult_4_hybr_ref_pre_bb.v"]
|
||||
|
|
|
@ -14,11 +14,11 @@
|
|||
// ************************************************************
|
||||
// THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
|
||||
//
|
||||
// 19.1.0 Build 670 09/22/2019 SJ Lite Edition
|
||||
// 20.1.1 Build 720 11/11/2020 SJ Lite Edition
|
||||
// ************************************************************
|
||||
|
||||
|
||||
//Copyright (C) 2019 Intel Corporation. All rights reserved.
|
||||
//Copyright (C) 2020 Intel Corporation. All rights reserved.
|
||||
//Your use of Intel Corporation's design tools, logic functions
|
||||
//and other software and tools, and any partner logic
|
||||
//functions, and any output files from any of the foregoing
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
set_global_assignment -name IP_TOOL_NAME "LPM_MULT"
|
||||
set_global_assignment -name IP_TOOL_VERSION "19.1"
|
||||
set_global_assignment -name IP_TOOL_VERSION "20.1"
|
||||
set_global_assignment -name IP_GENERATED_DEVICE_FAMILY "{Cyclone IV E}"
|
||||
set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) "lpm_mult_4_sl.v"]
|
||||
set_global_assignment -name MISC_FILE [file join $::quartus(qip_path) "lpm_mult_4_sl_bb.v"]
|
||||
|
|
|
@ -14,11 +14,11 @@
|
|||
// ************************************************************
|
||||
// THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
|
||||
//
|
||||
// 19.1.0 Build 670 09/22/2019 SJ Lite Edition
|
||||
// 20.1.1 Build 720 11/11/2020 SJ Lite Edition
|
||||
// ************************************************************
|
||||
|
||||
|
||||
//Copyright (C) 2019 Intel Corporation. All rights reserved.
|
||||
//Copyright (C) 2020 Intel Corporation. All rights reserved.
|
||||
//Your use of Intel Corporation's design tools, logic functions
|
||||
//and other software and tools, and any partner logic
|
||||
//functions, and any output files from any of the foregoing
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
set_global_assignment -name IP_TOOL_NAME "ALTPLL"
|
||||
set_global_assignment -name IP_TOOL_VERSION "19.1"
|
||||
set_global_assignment -name IP_TOOL_VERSION "20.1"
|
||||
set_global_assignment -name IP_GENERATED_DEVICE_FAMILY "{Cyclone IV E}"
|
||||
set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) "pll_2x.v"]
|
||||
set_global_assignment -name MISC_FILE [file join $::quartus(qip_path) "pll_2x_inst.v"]
|
||||
|
|
|
@ -14,11 +14,11 @@
|
|||
// ************************************************************
|
||||
// THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
|
||||
//
|
||||
// 19.1.0 Build 670 09/22/2019 SJ Lite Edition
|
||||
// 20.1.1 Build 720 11/11/2020 SJ Lite Edition
|
||||
// ************************************************************
|
||||
|
||||
|
||||
//Copyright (C) 2019 Intel Corporation. All rights reserved.
|
||||
//Copyright (C) 2020 Intel Corporation. All rights reserved.
|
||||
//Your use of Intel Corporation's design tools, logic functions
|
||||
//and other software and tools, and any partner logic
|
||||
//functions, and any output files from any of the foregoing
|
||||
|
|
7
scripts/reprogram.sh
Executable file
7
scripts/reprogram.sh
Executable file
|
@ -0,0 +1,7 @@
|
|||
#!/bin/sh
|
||||
|
||||
make rv-reprogram
|
||||
|
||||
if [ $# -eq 1 ] && [ $1 = "jtag_uart" ] && [ $(pgrep -c nios2-terminal) = 0 ]; then
|
||||
nios2-terminal
|
||||
fi
|
|
@ -31,9 +31,9 @@
|
|||
<Excludepaths/>
|
||||
<Ignorefiles/>
|
||||
<Extensions>
|
||||
<![CDATA[cpp;c;h;hpp;xrc;wxcp;fbp]]>
|
||||
<![CDATA[*.cpp;*.c;*.h;*.hpp;*.xrc;*.wxcp;*.fbp]]>
|
||||
</Extensions>
|
||||
<Topleveldir>../software</Topleveldir>
|
||||
<Topleveldir>/home/markus/Code/ossc/software</Topleveldir>
|
||||
</Reconciliation>
|
||||
<VirtualDirectory Name="sys_controller">
|
||||
<VirtualDirectory Name="ths7353">
|
||||
|
@ -74,6 +74,8 @@
|
|||
<File Name="sys_controller/memory/sdcard.c"/>
|
||||
</VirtualDirectory>
|
||||
<VirtualDirectory Name="ossc">
|
||||
<File Name="sys_controller/ossc/utils.h"/>
|
||||
<File Name="sys_controller/ossc/utils.c"/>
|
||||
<File Name="sys_controller/ossc/menu.c"/>
|
||||
<File Name="sys_controller/ossc/menu.h"/>
|
||||
<File Name="sys_controller/ossc/sysconfig.h"/>
|
||||
|
@ -121,7 +123,7 @@
|
|||
</Compiler>
|
||||
<Linker Options="" Required="yes"/>
|
||||
<ResourceCompiler Options="" Required="no"/>
|
||||
<General OutputFile="" IntermediateDirectory="./Debug" Command="make rv-reprogram && nios2-terminal" CommandArguments="" UseSeparateDebugArgs="no" DebugArguments="" WorkingDirectory="$(ProjectPath)/sys_controller" PauseExecWhenProcTerminates="yes" IsGUIProgram="no" IsEnabled="yes"/>
|
||||
<General OutputFile="" IntermediateDirectory="./Debug" Command="../../scripts/reprogram.sh" CommandArguments="jtag_uart" UseSeparateDebugArgs="no" DebugArguments="" WorkingDirectory="$(ProjectPath)/sys_controller" PauseExecWhenProcTerminates="no" IsGUIProgram="no" IsEnabled="yes"/>
|
||||
<BuildSystem Name="Default"/>
|
||||
<Environment EnvVarSetName="<Use Defaults>" DbgSetName="<Use Defaults>">
|
||||
<![CDATA[]]>
|
||||
|
@ -139,7 +141,7 @@
|
|||
<Target Name="Ack BSP update">cd ../sys_controller_bsp && touch bsp_timestamp</Target>
|
||||
<RebuildCommand/>
|
||||
<CleanCommand>make clean</CleanCommand>
|
||||
<BuildCommand>make APP_CFLAGS_DEBUG_LEVEL="-DDEBUG" generate_hex</BuildCommand>
|
||||
<BuildCommand>make ENABLE_AUDIO=y APP_CFLAGS_DEBUG_LEVEL="-DDEBUG" generate_hex</BuildCommand>
|
||||
<PreprocessFileCommand/>
|
||||
<SingleFileCommand/>
|
||||
<MakefileGenerationCommand/>
|
||||
|
@ -163,7 +165,7 @@
|
|||
</Compiler>
|
||||
<Linker Options="-O2" Required="yes"/>
|
||||
<ResourceCompiler Options="" Required="no"/>
|
||||
<General OutputFile="" IntermediateDirectory="./Release" Command="make rv-reprogram" CommandArguments="" UseSeparateDebugArgs="no" DebugArguments="" WorkingDirectory="$(ProjectPath)/sys_controller" PauseExecWhenProcTerminates="no" IsGUIProgram="no" IsEnabled="yes"/>
|
||||
<General OutputFile="" IntermediateDirectory="./Release" Command="../../scripts/reprogram.sh" CommandArguments="" UseSeparateDebugArgs="no" DebugArguments="" WorkingDirectory="$(ProjectPath)/sys_controller" PauseExecWhenProcTerminates="no" IsGUIProgram="no" IsEnabled="yes"/>
|
||||
<BuildSystem Name="Default"/>
|
||||
<Environment EnvVarSetName="<Use Defaults>" DbgSetName="<Use Defaults>">
|
||||
<![CDATA[]]>
|
||||
|
|
|
@ -159,12 +159,17 @@ C_SRCS += ossc/av_controller.c
|
|||
C_SRCS += ossc/avconfig.c
|
||||
C_SRCS += ossc/controls.c
|
||||
C_SRCS += ossc/firmware.c
|
||||
C_SRCS += ossc/fat16_export.c
|
||||
ifeq ($(OSDLANG),JP)
|
||||
C_SRCS += ossc/menu_sjis.c
|
||||
else
|
||||
C_SRCS += ossc/menu.c
|
||||
endif
|
||||
ifeq ($(OSDLANG),JP)
|
||||
C_SRCS += ossc/userdata_sjis.c
|
||||
else
|
||||
C_SRCS += ossc/userdata.c
|
||||
endif
|
||||
C_SRCS += ossc/utils.c
|
||||
C_SRCS += ulibSD/sd_io.c
|
||||
C_SRCS += ulibSD/spi_io.c
|
||||
|
@ -196,7 +201,7 @@ APP_CFLAGS_UNDEFINED_SYMBOLS :=
|
|||
APP_CFLAGS_OPTIMIZATION := -Os
|
||||
APP_CFLAGS_DEBUG_LEVEL :=
|
||||
APP_CFLAGS_WARNINGS := -Wall -Wno-unused-but-set-variable -Wno-unused-variable -Wno-unused-function -Wno-packed-bitfield-compat
|
||||
APP_CFLAGS_USER_FLAGS := -fdata-sections -ffunction-sections -fshort-enums -fgnu89-inline
|
||||
APP_CFLAGS_USER_FLAGS := -fdata-sections -ffunction-sections -fshort-enums -fgnu89-inline -flto
|
||||
|
||||
APP_ASFLAGS_USER :=
|
||||
APP_LDFLAGS_USER := -Wl,--gc-sections
|
||||
|
@ -970,7 +975,7 @@ clean : clean_elf_derived_files
|
|||
endif
|
||||
|
||||
clean :
|
||||
@$(RM) -r $(ELF) $(OBJDUMP_NAME) $(LINKER_MAP_NAME) $(OBJ_ROOT_DIR) $(RUNTIME_ROOT_DIR) $(FORCE_REBUILD_DEP_LIST) ossc/menu_sjis.c
|
||||
@$(RM) -r $(ELF) $(OBJDUMP_NAME) $(LINKER_MAP_NAME) $(OBJ_ROOT_DIR) $(RUNTIME_ROOT_DIR) $(FORCE_REBUILD_DEP_LIST) ossc/menu_sjis.c ossc/userdata_sjis.c
|
||||
@$(ECHO) [$(APP_NAME) clean complete]
|
||||
|
||||
# Clean just the BSP.
|
||||
|
@ -1130,6 +1135,9 @@ print-elf-name:
|
|||
ossc/menu_sjis.c: ossc/menu.c
|
||||
iconv -f UTF-8 -t SHIFT-JIS ossc/menu.c > ossc/menu_sjis.c
|
||||
|
||||
ossc/userdata_sjis.c: ossc/userdata.c
|
||||
iconv -f UTF-8 -t SHIFT-JIS ossc/userdata.c > ossc/userdata_sjis.c
|
||||
|
||||
mem_init/sys_onchip_memory2_0.hex: sys_controller.elf
|
||||
$(RV_OBJCOPY) --change-addresses -0x10000 -O binary --gap-fill 0 $< mem_init/sys_onchip_memory2_0.bin
|
||||
../../tools/bin2hex 4 mem_init/sys_onchip_memory2_0.bin mem_init/sys_onchip_memory2_0.hex
|
||||
|
|
File diff suppressed because it is too large
Load Diff
|
@ -35,7 +35,7 @@ int init_flash()
|
|||
extern alt_llist alt_flash_dev_list;
|
||||
epcq_dev = (alt_flash_dev*)alt_flash_dev_list.next;
|
||||
#else
|
||||
epcq_dev = alt_flash_open_dev(EPCQ_CONTROLLER_0_AVL_MEM_NAME);
|
||||
epcq_dev = alt_flash_open_dev(EPCQ_CONTROLLER2_0_AVL_MEM_NAME);
|
||||
#endif
|
||||
|
||||
if (epcq_dev == NULL)
|
||||
|
@ -46,14 +46,16 @@ int init_flash()
|
|||
|
||||
int verify_flash(alt_u32 offset, alt_u32 length, alt_u32 golden_crc, alt_u8 *tmpbuf)
|
||||
{
|
||||
alt_u32 crcval=0, i, bytes_to_read;
|
||||
alt_u32 crcval=0, i, j, bytes_to_read;
|
||||
int retval;
|
||||
|
||||
for (i=0; i<length; i=i+PAGESIZE) {
|
||||
bytes_to_read = ((length-i < PAGESIZE) ? (length-i) : PAGESIZE);
|
||||
|
||||
//retval = read_flash(i, bytes_to_read, tmpbuf);
|
||||
retval = alt_epcq_controller_read(epcq_dev, offset+i, tmpbuf, bytes_to_read);
|
||||
retval = alt_epcq_controller2_read(epcq_dev, offset+i, tmpbuf, bytes_to_read);
|
||||
for (j=0; j<bytes_to_read; j++)
|
||||
tmpbuf[j] = bitswap8(tmpbuf[j]);
|
||||
if (retval != 0)
|
||||
return retval;
|
||||
|
||||
|
|
|
@ -22,7 +22,7 @@
|
|||
|
||||
#include "alt_types.h"
|
||||
#include "sysconfig.h"
|
||||
#include "altera_epcq_controller_mod.h"
|
||||
#include "altera_epcq_controller2.h"
|
||||
|
||||
// EPCS16 pagesize is 256 bytes
|
||||
// Flash is split 50-50 to FW and userdata, 1MB each
|
||||
|
|
|
@ -18,9 +18,10 @@
|
|||
//
|
||||
|
||||
#include <io.h>
|
||||
#include <string.h>
|
||||
#include "sdcard.h"
|
||||
#include "flash.h"
|
||||
#include "lcd.h"
|
||||
#include "utils.h"
|
||||
|
||||
extern alt_flash_dev *epcq_dev;
|
||||
|
||||
|
@ -41,7 +42,7 @@ int check_sdcard(alt_u8 *databuf)
|
|||
int copy_sd_to_flash(alt_u32 sd_blknum, alt_u32 flash_pagenum, alt_u32 length, alt_u8 *tmpbuf)
|
||||
{
|
||||
SDRESULTS res;
|
||||
int retval;
|
||||
int retval, i;
|
||||
alt_u32 bytes_to_rw;
|
||||
|
||||
while (length > 0) {
|
||||
|
@ -53,12 +54,14 @@ int copy_sd_to_flash(alt_u32 sd_blknum, alt_u32 flash_pagenum, alt_u32 length, a
|
|||
}
|
||||
|
||||
if ((flash_pagenum % PAGES_PER_SECTOR) == 0) {
|
||||
retval = alt_epcq_controller_erase_block(epcq_dev, flash_pagenum*PAGESIZE);
|
||||
retval = alt_epcq_controller2_erase_block(epcq_dev, flash_pagenum*PAGESIZE);
|
||||
if (retval != 0)
|
||||
return retval;
|
||||
}
|
||||
|
||||
retval = alt_epcq_controller_write_block(epcq_dev, ((flash_pagenum/PAGES_PER_SECTOR)*SECTORSIZE), flash_pagenum*PAGESIZE, tmpbuf, bytes_to_rw);
|
||||
for (i=0; i<bytes_to_rw; i++)
|
||||
tmpbuf[i] = bitswap8(tmpbuf[i]);
|
||||
retval = alt_epcq_controller2_write_block(epcq_dev, ((flash_pagenum/PAGES_PER_SECTOR)*SECTORSIZE), flash_pagenum*PAGESIZE, tmpbuf, bytes_to_rw);
|
||||
if (retval != 0)
|
||||
return retval;
|
||||
|
||||
|
@ -69,3 +72,35 @@ int copy_sd_to_flash(alt_u32 sd_blknum, alt_u32 flash_pagenum, alt_u32 length, a
|
|||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int copy_flash_to_sd(alt_u32 flash_pagenum, alt_u32 sd_blknum, alt_u32 length, alt_u8 *tmpbuf)
|
||||
{
|
||||
SDRESULTS res;
|
||||
int retval, i;
|
||||
alt_u32 bytes_to_rw;
|
||||
|
||||
while (length > 0) {
|
||||
bytes_to_rw = (length < SD_BLK_SIZE) ? length : SD_BLK_SIZE;
|
||||
retval = alt_epcq_controller2_read(epcq_dev, flash_pagenum*PAGESIZE, tmpbuf, bytes_to_rw);
|
||||
for (i=0; i<bytes_to_rw; i++)
|
||||
tmpbuf[i] = bitswap8(tmpbuf[i]);
|
||||
if (retval != 0)
|
||||
return retval;
|
||||
|
||||
if (bytes_to_rw < SD_BLK_SIZE)
|
||||
memset(tmpbuf+bytes_to_rw, 0, SD_BLK_SIZE-bytes_to_rw);
|
||||
|
||||
res = SD_Write(&sdcard_dev, tmpbuf, sd_blknum);
|
||||
if (res != SD_OK) {
|
||||
printf("Failed to write to SD card\n");
|
||||
return -res;
|
||||
}
|
||||
|
||||
++sd_blknum;
|
||||
flash_pagenum += bytes_to_rw/PAGESIZE;
|
||||
length -= bytes_to_rw;
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
||||
}
|
||||
|
|
|
@ -26,5 +26,6 @@
|
|||
|
||||
int check_sdcard(alt_u8 *databuf);
|
||||
int copy_sd_to_flash(alt_u32 sd_blknum, alt_u32 flash_pagenum, alt_u32 length, alt_u8 *tmpbuf);
|
||||
int copy_flash_to_sd(alt_u32 flash_pagenum, alt_u32 sd_blknum, alt_u32 length, alt_u8 *tmpbuf);
|
||||
|
||||
#endif /* SDCARD_H_ */
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
//
|
||||
// Copyright (C) 2015-2019 Markus Hiienkari <mhiienka@niksula.hut.fi>
|
||||
// Copyright (C) 2015-2022 Markus Hiienkari <mhiienka@niksula.hut.fi>
|
||||
//
|
||||
// This file is part of Open Source Scan Converter project.
|
||||
//
|
||||
|
@ -72,7 +72,7 @@ alt_u8 stable_frames;
|
|||
alt_u8 update_cur_vm;
|
||||
|
||||
alt_u8 profile_sel, profile_sel_menu, input_profiles[AV_LAST], lt_sel, def_input, profile_link, lcd_bl_timeout;
|
||||
alt_u8 osd_enable, osd_enable_pre=1, osd_status_timeout, osd_status_timeout_pre=1;
|
||||
alt_u8 osd_enable=1, osd_status_timeout=1;
|
||||
alt_u8 auto_input, auto_av1_ypbpr, auto_av2_ypbpr = 1, auto_av3_ypbpr;
|
||||
|
||||
char row1[LCD_ROW_LEN+1], row2[LCD_ROW_LEN+1], menu_row1[LCD_ROW_LEN+1], menu_row2[LCD_ROW_LEN+1];
|
||||
|
@ -722,8 +722,8 @@ void program_mode()
|
|||
pll_reconfigure(cm.pll_config);
|
||||
|
||||
if (cm.fpga_vmultmode == FPGA_V_MULTMODE_1X) {
|
||||
osd_x_size = (video_modes[cm.id].v_active > 700) ? 1 : 0;
|
||||
osd_y_size = osd_x_size;
|
||||
osd_y_size = (video_modes[cm.id].v_active > 700) ? 1 : 0;
|
||||
osd_x_size = osd_y_size + !!(video_modes[cm.id].flags & MODE_INTERLACED);
|
||||
} else {
|
||||
osd_x_size = 1 - cm.tx_pixelrep + (cm.fpga_hmultmode == FPGA_H_MULTMODE_OPTIMIZED_1X) + (cm.fpga_vmultmode > FPGA_V_MULTMODE_3X);
|
||||
osd_y_size = 0;
|
||||
|
@ -875,8 +875,6 @@ int init_hw()
|
|||
read_userdata(profile_sel, 0);
|
||||
|
||||
// Setup OSD
|
||||
osd_enable = osd_enable_pre;
|
||||
osd_status_timeout = osd_status_timeout_pre;
|
||||
osd->osd_config.x_size = 0;
|
||||
osd->osd_config.y_size = 0;
|
||||
osd->osd_config.x_offset = 3;
|
||||
|
@ -993,7 +991,7 @@ int main()
|
|||
printf("### DIY VIDEO DIGITIZER / SCANCONVERTER INIT OK ###\n\n");
|
||||
sniprintf(row1, LCD_ROW_LEN+1, "OSSC fw. %u.%.2u" FW_SUFFIX1 FW_SUFFIX2, FW_VER_MAJOR, FW_VER_MINOR);
|
||||
#ifndef DEBUG
|
||||
strncpy(row2, "2014-2020 marqs", LCD_ROW_LEN+1);
|
||||
strncpy(row2, "2014-2022 marqs", LCD_ROW_LEN+1);
|
||||
#else
|
||||
strncpy(row2, "** DEBUG BUILD *", LCD_ROW_LEN+1);
|
||||
#endif
|
||||
|
@ -1191,9 +1189,7 @@ int main()
|
|||
printf("Changing AV3 RGB source\n");
|
||||
cm.cc.av3_alt_rgb = tc.av3_alt_rgb;
|
||||
}
|
||||
if ((osd_enable != osd_enable_pre) || (osd_status_timeout != osd_status_timeout_pre)) {
|
||||
osd_enable = osd_enable_pre;
|
||||
osd_status_timeout = osd_status_timeout_pre;
|
||||
if ((!!osd_enable != osd->osd_config.enable) || (osd_status_timeout != osd->osd_config.status_timeout)) {
|
||||
osd->osd_config.enable = !!osd_enable;
|
||||
osd->osd_config.status_timeout = osd_status_timeout;
|
||||
if (menu_active) {
|
||||
|
|
|
@ -52,6 +52,7 @@ extern volatile sc_regs *sc;
|
|||
extern volatile osd_regs *osd;
|
||||
|
||||
extern menu_t menu_scanlines, menu_advtiming;
|
||||
extern char target_profile_name[PROFILE_NAME_LEN+1];
|
||||
|
||||
alt_u32 remote_code;
|
||||
alt_u8 remote_rpt, remote_rpt_prev;
|
||||
|
@ -174,8 +175,9 @@ int parse_control()
|
|||
|
||||
if (!menu_active) {
|
||||
memset((void*)osd->osd_array.data, 0, sizeof(osd_char_array));
|
||||
read_userdata(profile_sel, 1);
|
||||
sniprintf((char*)osd->osd_array.data[0][0], OSD_CHAR_COLS, "Profile:");
|
||||
sniprintf((char*)osd->osd_array.data[0][1], OSD_CHAR_COLS, "%u", profile_sel);
|
||||
sniprintf((char*)osd->osd_array.data[0][1], OSD_CHAR_COLS, "%u: %s", profile_sel, (target_profile_name[0] == 0) ? "<empty>" : target_profile_name);
|
||||
if (cm.sync_active) {
|
||||
sniprintf((char*)osd->osd_array.data[1][0], OSD_CHAR_COLS, "Mode preset:");
|
||||
sniprintf((char*)osd->osd_array.data[1][1], OSD_CHAR_COLS, "%s", video_modes[cm.id].name);
|
||||
|
|
133
software/sys_controller/ossc/fat16_export.c
Normal file
133
software/sys_controller/ossc/fat16_export.c
Normal file
|
@ -0,0 +1,133 @@
|
|||
//
|
||||
// Copyright (C) 2020 Ari Sundholm <megari@iki.fi>
|
||||
//
|
||||
// This file has been contributed to the Open Source Scan Converter project
|
||||
// developed by Markus Hiienkari Markus Hiienkari <mhiienka@niksula.hut.fi>
|
||||
// and other members of the retro gaming community.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
//
|
||||
|
||||
#include <string.h>
|
||||
#include "fat16_export.h"
|
||||
|
||||
/*
|
||||
* The beginning of the boot sector, along with the BPB.
|
||||
*/
|
||||
static const alt_u8 bootsec_beg_bpb_16[27] = {
|
||||
0xeb, 0x00, 0x90, /* 0x000: Code (x86 short jump + NOP) */
|
||||
0x4d, 0x53, 0x57, 0x49, 0x4e, 0x34, 0x2e, 0x31, /* 0x003: OS Name */
|
||||
0x00, 0x02, 0x04, 0x80, 0x00, 0x02, 0x00, 0x08, /* 0x00B: Bios Parameter Block */
|
||||
0x00, 0x80, 0xf8, 0x20, 0x00, 0x3f, 0x00, 0xff,
|
||||
};
|
||||
|
||||
/*
|
||||
* The rest of the boot sector before the boot code and terminator.
|
||||
* Offsets 0x024 to 0x03d, inclusive.
|
||||
*/
|
||||
static const alt_u8 bootsec_after_bpb_16[26] = {
|
||||
/* Zeros */ 0x80, 0x00, 0x29, 0xf4, /* 0x024...0x027 */
|
||||
0xcf, 0xc6, 0x04, 0x4f, 0x53, 0x53, 0x43, 0x50, /* 0x028...0x02f */
|
||||
0x52, 0x4f, 0x46, 0x49, 0x4c, 0x53, 0x46, 0x41, /* 0x030...0x037 */
|
||||
0x54, 0x31, 0x36, 0x20, 0x20, 0x20, /* Zeros */ /* 0x038...0x03d */
|
||||
};
|
||||
|
||||
/*
|
||||
* After this, we have the boot code (448 bytes) and sector terminator
|
||||
* (2 bytes). The former will be left zeroed-out and the latter will
|
||||
* be generated.
|
||||
*/
|
||||
|
||||
/* Generates a FAT16 boot sector.
|
||||
* buf must be at least FAT16_SECTOR_SIZE bytes long,
|
||||
* and is assumed to be pre-zeroed.
|
||||
*/
|
||||
void generate_boot_sector_16(alt_u8 *const buf) {
|
||||
/* Initial FAT16 boot sector contents + the BPB. */
|
||||
memcpy(buf, bootsec_beg_bpb_16, sizeof(bootsec_beg_bpb_16));
|
||||
|
||||
/*
|
||||
* Then the rest of the boot sector.
|
||||
*
|
||||
* The boot code is supposed to be 448 bytes filled with 0xf4,
|
||||
* but leave it zeroed out to keep the code smaller. This may
|
||||
* be a deviation from the FAT16 spec, but should be harmless
|
||||
* for our purposes.
|
||||
*/
|
||||
memcpy(buf + 36, bootsec_after_bpb_16, sizeof(bootsec_after_bpb_16));
|
||||
|
||||
/* RISC-V is little-endian, so do a 16-bit write instead. */
|
||||
*((alt_u16*)(buf + 510)) = 0xaa55U;
|
||||
}
|
||||
|
||||
/* The fixed 'preamble' of a FAT on a FAT16 volume. */
|
||||
static const alt_u32 fat16_preamble = 0xfffffff8U;
|
||||
|
||||
/*
|
||||
* Generate a FAT.
|
||||
* The buffer is assumed to be zeroed out and have a size of at least
|
||||
* FAT16_SECTOR_SIZE bytes.
|
||||
* The number of clusters already written is given as an argument.
|
||||
* The function returns the total number of clusters written so far.
|
||||
*
|
||||
* The intention is to be able to generate and write the FAT in chunks
|
||||
* that do not exhaust all the remaining RAM.
|
||||
*/
|
||||
alt_u16 generate_fat16(void *const buf, const alt_u16 written) {
|
||||
alt_u16 cur_ofs = 0;
|
||||
const alt_u16 start_cluster = 3U + written;
|
||||
alt_u16 *const fat = buf;
|
||||
|
||||
/*
|
||||
* The total number of FAT entries to write consists of:
|
||||
* 1. The FAT "preamble" (2 entries),
|
||||
* 2. The cluster chain of the file (512 entries).
|
||||
*
|
||||
* The latter needs to contain the chain terminator.
|
||||
*/
|
||||
const alt_u16 clusters_remaining = PROF_16_CLUSTER_COUNT - written;
|
||||
const alt_u16 preamble_compensation = written ? 0 : 2U;
|
||||
const alt_u16 clusters_to_write =
|
||||
((clusters_remaining > FAT16_ENTRIES_PER_SECTOR)
|
||||
? FAT16_ENTRIES_PER_SECTOR
|
||||
: clusters_remaining) - preamble_compensation;
|
||||
const alt_u16 end_cluster = start_cluster + clusters_to_write;
|
||||
const alt_u16 last_fat_cluster = PROF_16_CLUSTER_COUNT + 2U;
|
||||
|
||||
if (!written) {
|
||||
*((alt_u32*)fat) = fat16_preamble;
|
||||
cur_ofs += sizeof(fat16_preamble)/sizeof(alt_u16);
|
||||
}
|
||||
|
||||
for (alt_u16 cluster = start_cluster; cluster < end_cluster; ++cluster) {
|
||||
alt_u16 *const cur_entry = fat + cur_ofs;
|
||||
/* FAT16 entries are 16-bit little-endian. */
|
||||
if (cluster == last_fat_cluster) {
|
||||
/* At the last cluster, write the chain terminator. */
|
||||
*cur_entry = 0xffffU;
|
||||
}
|
||||
else {
|
||||
*cur_entry = cluster;
|
||||
}
|
||||
++cur_ofs;
|
||||
}
|
||||
|
||||
return end_cluster - 3U;
|
||||
}
|
||||
|
||||
const alt_u8 prof_dirent_16[PROF_DIRENT_16_SIZE] = {
|
||||
0x4f, 0x53, 0x53, 0x43, 0x50, 0x52, 0x4f, 0x46, 0x42, 0x49, 0x4e, 0x20,
|
||||
0x00, 0x8e, 0x04, 0xb5, 0x6f, 0x51, 0x6f, 0x51, 0x00, 0x00, 0x17, 0x89,
|
||||
0x6f, 0x51, 0x02, 0x00, 0x00, 0x02, 0x10, 0x00,
|
||||
};
|
83
software/sys_controller/ossc/fat16_export.h
Normal file
83
software/sys_controller/ossc/fat16_export.h
Normal file
|
@ -0,0 +1,83 @@
|
|||
//
|
||||
// Copyright (C) 2020 Ari Sundholm <megari@iki.fi>
|
||||
//
|
||||
// This file has been contributed to the Open Source Scan Converter project
|
||||
// developed by Markus Hiienkari Markus Hiienkari <mhiienka@niksula.hut.fi>
|
||||
// and other members of the retro gaming community.
|
||||
//
|
||||
// This program is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// This program is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU General Public License
|
||||
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
//
|
||||
|
||||
#ifndef FAT16_EXPORT_H_
|
||||
#define FAT16_EXPORT_H_
|
||||
|
||||
#include "alt_types.h"
|
||||
|
||||
/* Use a sector size of 512 bytes. */
|
||||
#define FAT16_SECTOR_SIZE 512U
|
||||
|
||||
/* This volume has 2048-byte clusters. */
|
||||
#define FAT16_CLUSTER_SIZE 2048U
|
||||
#define FAT16_SECTORS_PER_CLUSTER (FAT16_CLUSTER_SIZE/FAT16_SECTOR_SIZE)
|
||||
|
||||
/* Offsets of the two File Allocation Tables. */
|
||||
#define FAT16_1_OFS 0x10000UL
|
||||
#define FAT16_2_OFS 0x14000UL
|
||||
|
||||
/* Each FAT16 entry is a 16-bit little-endian integer. */
|
||||
#define FAT16_ENTRY_SIZE 2U
|
||||
#define FAT16_ENTRY_SHIFT 1U
|
||||
#define FAT16_ENTRIES_PER_SECTOR (FAT16_SECTOR_SIZE >> FAT16_ENTRY_SHIFT)
|
||||
|
||||
/* On this volume, each FAT will be 16 kiB in size. */
|
||||
#define FAT16_SIZE 0x04000UL
|
||||
|
||||
/* The first sector of the root directory. */
|
||||
#define FAT16_ROOT_DIR_FIRST_SECTOR 192U
|
||||
|
||||
/* The length of the root directory in sectors. */
|
||||
#define FAT16_ROOT_DIR_SECTORS 128U
|
||||
|
||||
/*
|
||||
* Define the properties and contents of the directory entry for the
|
||||
* settings file.
|
||||
*/
|
||||
#define PROF_DIRENT_16_OFS 0x18000UL
|
||||
#define PROF_DIRENT_16_SIZE 32U
|
||||
|
||||
extern const alt_u8 prof_dirent_16[PROF_DIRENT_16_SIZE];
|
||||
|
||||
#define PROF_16_DATA_OFS 0x028000UL
|
||||
#define PROF_16_DATA_SIZE 0x100200UL
|
||||
#define PROF_16_CLUSTER_COUNT ((PROF_16_DATA_SIZE/FAT16_CLUSTER_SIZE)+!!(PROF_16_DATA_SIZE%FAT16_CLUSTER_SIZE))
|
||||
/* Profile file data starts at offset 0x00028000 */
|
||||
/* Profile file data ends at offset 0x00128200 */
|
||||
/* Profile file data is 1049088 bytes long. */
|
||||
|
||||
|
||||
/* Generate a FAT16 boot sector.
|
||||
* buf must be at least FAT16_BOOT_SECTOR_SIZE bytes long,
|
||||
* and is assumed to be pre-zeroed.
|
||||
*/
|
||||
void generate_boot_sector_16(alt_u8 *buf);
|
||||
|
||||
/*
|
||||
* Generate a FAT of a FAT16 volume.
|
||||
* The buffer is assumed to be zeroed out and have a size of at least 512 bytes.
|
||||
* The number of clusters already written are given as an argument.
|
||||
* The function returns the total number of clusters written so far.
|
||||
*/
|
||||
alt_u16 generate_fat16(void *buf, alt_u16 written);
|
||||
|
||||
#endif // FAT16_EXPORT_H_
|
|
@ -1,5 +1,5 @@
|
|||
//
|
||||
// Copyright (C) 2015-2019 Markus Hiienkari <mhiienka@niksula.hut.fi>
|
||||
// Copyright (C) 2015-2022 Markus Hiienkari <mhiienka@niksula.hut.fi>
|
||||
//
|
||||
// This file is part of Open Source Scan Converter project.
|
||||
//
|
||||
|
@ -24,7 +24,7 @@
|
|||
#include "sysconfig.h"
|
||||
|
||||
#define FW_VER_MAJOR 0
|
||||
#define FW_VER_MINOR 88
|
||||
#define FW_VER_MINOR 90
|
||||
|
||||
#define PROFILE_VER_MAJOR 0
|
||||
#define PROFILE_VER_MINOR 88
|
||||
|
|
|
@ -29,12 +29,6 @@
|
|||
#define OPT_NOWRAP 0
|
||||
#define OPT_WRAP 1
|
||||
|
||||
#ifdef OSDLANG_JP
|
||||
#define LNG(e, j) j
|
||||
#else
|
||||
#define LNG(e, j) e
|
||||
#endif
|
||||
|
||||
extern char row1[LCD_ROW_LEN+1], row2[LCD_ROW_LEN+1], menu_row1[LCD_ROW_LEN+1], menu_row2[LCD_ROW_LEN+1];
|
||||
extern avmode_t cm;
|
||||
extern avconfig_t tc;
|
||||
|
@ -44,7 +38,7 @@ extern alt_u16 rc_keymap[REMOTE_MAX_KEYS];
|
|||
extern alt_u8 vm_sel, profile_sel_menu, lt_sel, def_input, profile_link, lcd_bl_timeout;
|
||||
extern alt_u8 auto_input, auto_av1_ypbpr, auto_av2_ypbpr, auto_av3_ypbpr;
|
||||
extern alt_u8 update_cur_vm;
|
||||
extern alt_u8 osd_enable, osd_enable_pre, osd_status_timeout_pre;
|
||||
extern alt_u8 osd_enable, osd_status_timeout;
|
||||
extern char target_profile_name[PROFILE_NAME_LEN+1];
|
||||
extern volatile osd_regs *osd;
|
||||
|
||||
|
@ -67,7 +61,7 @@ static const char *pm_480i_desc[] = { LNG("Passthru","パススルー"), "Lin
|
|||
static const char *pm_384p_desc[] = { LNG("Passthru","パススルー"), "Line2x", "Line2x 240x360", "Line3x 240x360", "Line3x Generic" };
|
||||
static const char *pm_480p_desc[] = { LNG("Passthru","パススルー"), "Line2x" };
|
||||
static const char *pm_1080i_desc[] = { LNG("Passthru","パススルー"), "Line2x (bob)" };
|
||||
static const char *ar_256col_desc[] = { "4:3", "8:7" };
|
||||
static const char *ar_256col_desc[] = { "Pseudo 4:3 DAR", "1:1 PAR" };
|
||||
static const char *tx_mode_desc[] = { "HDMI (RGB)", "HDMI (YCbCr444)", "DVI" };
|
||||
static const char *sl_mode_desc[] = { LNG("Off","オフ"), LNG("Auto","オート"), LNG("On","オン") };
|
||||
static const char *sl_method_desc[] = { LNG("Multiplication","Multiplication"), LNG("Subtraction","Subtraction") };
|
||||
|
@ -226,7 +220,7 @@ MENU(menu_audio, P99_PROTECT({ \
|
|||
MENU(menu_settings, P99_PROTECT({ \
|
||||
{ LNG("<Load profile >","<プロファイルロード >"), OPT_FUNC_CALL, { .fun = { load_profile, &profile_arg_info } } },
|
||||
{ LNG("<Save profile >","<プロファイルセーブ >"), OPT_FUNC_CALL, { .fun = { save_profile, &profile_arg_info } } },
|
||||
{ LNG("<Reset settings>","<セッテイオショキカ >"), OPT_FUNC_CALL, { .fun = { set_default_avconfig, NULL } } },
|
||||
{ LNG("<Reset settings>","<セッテイヲショキカ >"), OPT_FUNC_CALL, { .fun = { set_default_avconfig, NULL } } },
|
||||
{ LNG("Link prof->input","Link prof->input"), OPT_AVCONFIG_NUMVALUE, { .num = { &tc.link_av, OPT_WRAP, AV1_RGBs, AV_LAST, link_av_desc } } },
|
||||
{ LNG("Link input->prof","Link input->prof"), OPT_AVCONFIG_SELECTION, { .sel = { &profile_link, OPT_WRAP, SETTING_ITEM(off_on_desc) } } },
|
||||
{ LNG("Initial input","ショキニュウリョク"), OPT_AVCONFIG_SELECTION, { .sel = { &def_input, OPT_WRAP, SETTING_ITEM(avinput_str) } } },
|
||||
|
@ -235,11 +229,12 @@ MENU(menu_settings, P99_PROTECT({ \
|
|||
{ "Auto AV2 Y/Gs", OPT_AVCONFIG_SELECTION, { .sel = { &auto_av2_ypbpr, OPT_WRAP, SETTING_ITEM(rgsb_ypbpr_desc) } } },
|
||||
{ "Auto AV3 Y/Gs", OPT_AVCONFIG_SELECTION, { .sel = { &auto_av3_ypbpr, OPT_WRAP, SETTING_ITEM(rgsb_ypbpr_desc) } } },
|
||||
{ "LCD BL timeout", OPT_AVCONFIG_SELECTION, { .sel = { &lcd_bl_timeout, OPT_WRAP, SETTING_ITEM(lcd_bl_timeout_desc) } } },
|
||||
{ "OSD", OPT_AVCONFIG_SELECTION, { .sel = { &osd_enable_pre, OPT_WRAP, SETTING_ITEM(osd_enable_desc) } } },
|
||||
{ "OSD status disp.", OPT_AVCONFIG_SELECTION, { .sel = { &osd_status_timeout_pre, OPT_WRAP, SETTING_ITEM(osd_status_desc) } } },
|
||||
{ "OSD", OPT_AVCONFIG_SELECTION, { .sel = { &osd_enable, OPT_WRAP, SETTING_ITEM(osd_enable_desc) } } },
|
||||
{ "OSD status disp.", OPT_AVCONFIG_SELECTION, { .sel = { &osd_status_timeout, OPT_WRAP, SETTING_ITEM(osd_status_desc) } } },
|
||||
#ifndef DEBUG
|
||||
{ "<Import sett. >", OPT_FUNC_CALL, { .fun = { import_userdata, NULL } } },
|
||||
{ LNG("<Fw. update >","<ファームウェアアップデート>"), OPT_FUNC_CALL, { .fun = { fw_update, NULL } } },
|
||||
{ LNG("<Import sett. >","<セッテイヨミコミ >"), OPT_FUNC_CALL, { .fun = { import_userdata, NULL } } },
|
||||
{ LNG("<Export sett. >","<セッテイカキコミ >"), OPT_FUNC_CALL, { .fun = { export_userdata, NULL } } },
|
||||
{ LNG("<Fw. update >","<ファームウェアアップデート>"), OPT_FUNC_CALL, { .fun = { fw_update, NULL } } },
|
||||
#endif
|
||||
}))
|
||||
|
||||
|
@ -251,9 +246,9 @@ MENU(menu_main, P99_PROTECT({ \
|
|||
{ LNG("Output opt. >","シュツリョクオプション >"), OPT_SUBMENU, { .sub = { &menu_output, NULL, NULL } } },
|
||||
{ LNG("Scanline opt. >","スキャンラインオプション >"), OPT_SUBMENU, { .sub = { &menu_scanlines, NULL, NULL } } },
|
||||
{ LNG("Post-proc. >","アトショリ >"), OPT_SUBMENU, { .sub = { &menu_postproc, NULL, NULL } } },
|
||||
{ LNG("Compatibility >","ゴカンセイ >"), OPT_SUBMENU, { .sub = { &menu_compatibility, NULL, NULL } } },
|
||||
{ LNG("Compatibility >","ゴカンセイ >"), OPT_SUBMENU, { .sub = { &menu_compatibility, NULL, NULL } } },
|
||||
AUDIO_MENU
|
||||
{ "Settings opt >", OPT_SUBMENU, { .sub = { &menu_settings, NULL, NULL } } },
|
||||
{ LNG("Settings opt >","セッテイカンリ >"), OPT_SUBMENU, { .sub = { &menu_settings, NULL, NULL } } },
|
||||
}))
|
||||
|
||||
// Max 3 levels currently
|
||||
|
|
|
@ -23,6 +23,12 @@
|
|||
#include "alt_types.h"
|
||||
#include "controls.h"
|
||||
|
||||
#ifdef OSDLANG_JP
|
||||
#define LNG(e, j) j
|
||||
#else
|
||||
#define LNG(e, j) e
|
||||
#endif
|
||||
|
||||
typedef enum {
|
||||
OPT_AVCONFIG_SELECTION,
|
||||
OPT_AVCONFIG_NUMVALUE,
|
||||
|
|
|
@ -17,15 +17,19 @@
|
|||
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
//
|
||||
|
||||
#include <errno.h>
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
#include "userdata.h"
|
||||
#include "fat16_export.h"
|
||||
#include "flash.h"
|
||||
#include "sdcard.h"
|
||||
#include "firmware.h"
|
||||
#include "lcd.h"
|
||||
#include "controls.h"
|
||||
#include "av_controller.h"
|
||||
#include "menu.h"
|
||||
#include "utils.h"
|
||||
#include "altera_avalon_pio_regs.h"
|
||||
|
||||
extern alt_u16 rc_keymap[REMOTE_MAX_KEYS];
|
||||
|
@ -39,10 +43,10 @@ extern alt_u8 profile_sel;
|
|||
extern alt_u8 def_input, profile_link;
|
||||
extern alt_u8 lcd_bl_timeout;
|
||||
extern alt_u8 auto_input, auto_av1_ypbpr, auto_av2_ypbpr, auto_av3_ypbpr;
|
||||
extern alt_u8 osd_enable_pre, osd_status_timeout_pre;
|
||||
extern alt_u8 osd_enable, osd_status_timeout;
|
||||
extern SD_DEV sdcard_dev;
|
||||
extern alt_flash_dev *epcq_dev;
|
||||
extern char menu_row2[LCD_ROW_LEN+1];
|
||||
extern char menu_row1[LCD_ROW_LEN+1], menu_row2[LCD_ROW_LEN+1];
|
||||
|
||||
char target_profile_name[PROFILE_NAME_LEN+1];
|
||||
|
||||
|
@ -53,7 +57,7 @@ int write_userdata(alt_u8 entry)
|
|||
alt_u16 pageoffset, srcoffset;
|
||||
alt_u8 pageno;
|
||||
alt_u32 bytes_to_w;
|
||||
int retval;
|
||||
int retval, i;
|
||||
|
||||
if (entry > MAX_USERDATA_ENTRY) {
|
||||
printf("invalid entry\n");
|
||||
|
@ -77,10 +81,12 @@ int write_userdata(alt_u8 entry)
|
|||
((ude_initcfg*)databuf)->auto_av1_ypbpr = auto_av1_ypbpr;
|
||||
((ude_initcfg*)databuf)->auto_av2_ypbpr = auto_av2_ypbpr;
|
||||
((ude_initcfg*)databuf)->auto_av3_ypbpr = auto_av3_ypbpr;
|
||||
((ude_initcfg*)databuf)->osd_enable = osd_enable_pre;
|
||||
((ude_initcfg*)databuf)->osd_status_timeout = osd_status_timeout_pre;
|
||||
((ude_initcfg*)databuf)->osd_enable = osd_enable;
|
||||
((ude_initcfg*)databuf)->osd_status_timeout = osd_status_timeout;
|
||||
memcpy(((ude_initcfg*)databuf)->keys, rc_keymap, sizeof(rc_keymap));
|
||||
retval = alt_epcq_controller_write(epcq_dev, (USERDATA_OFFSET+entry*SECTORSIZE), databuf, sizeof(ude_initcfg));
|
||||
for (i=0; i<sizeof(ude_initcfg); i++)
|
||||
databuf[i] = bitswap8(databuf[i]);
|
||||
retval = alt_epcq_controller2_write(epcq_dev, (USERDATA_OFFSET+entry*SECTORSIZE), databuf, sizeof(ude_initcfg));
|
||||
if (retval != 0)
|
||||
return retval;
|
||||
|
||||
|
@ -108,15 +114,25 @@ int write_userdata(alt_u8 entry)
|
|||
memcpy(databuf+pageoffset, (char*)video_modes, PAGESIZE-pageoffset);
|
||||
srcoffset = PAGESIZE-pageoffset;
|
||||
vm_to_write -= PAGESIZE-pageoffset;
|
||||
retval = alt_epcq_controller_write(epcq_dev, (USERDATA_OFFSET+entry*SECTORSIZE), databuf, PAGESIZE);
|
||||
for (i=0; i<PAGESIZE; i++)
|
||||
databuf[i] = bitswap8(databuf[i]);
|
||||
retval = alt_epcq_controller2_write(epcq_dev, (USERDATA_OFFSET+entry*SECTORSIZE), databuf, PAGESIZE);
|
||||
if (retval != 0)
|
||||
return retval;
|
||||
|
||||
// then write the rest
|
||||
if (vm_to_write > 0) {
|
||||
retval = alt_epcq_controller_write_block(epcq_dev, (USERDATA_OFFSET+entry*SECTORSIZE), (USERDATA_OFFSET+entry*SECTORSIZE+PAGESIZE), (alt_u8*)video_modes+srcoffset, vm_to_write);
|
||||
// then write the rest page by page
|
||||
pageno = 1;
|
||||
while (vm_to_write > 0) {
|
||||
memcpy(databuf, (char*)video_modes+srcoffset, (vm_to_write > PAGESIZE) ? PAGESIZE : vm_to_write);
|
||||
for (i=0; i<PAGESIZE; i++)
|
||||
databuf[i] = bitswap8(databuf[i]);
|
||||
retval = alt_epcq_controller2_write_block(epcq_dev, (USERDATA_OFFSET+entry*SECTORSIZE), (USERDATA_OFFSET+entry*SECTORSIZE+pageno*PAGESIZE), databuf, (vm_to_write > PAGESIZE) ? PAGESIZE : vm_to_write);
|
||||
if (retval != 0)
|
||||
return retval;
|
||||
|
||||
srcoffset += PAGESIZE;
|
||||
vm_to_write = (vm_to_write < PAGESIZE) ? 0 : (vm_to_write - PAGESIZE);
|
||||
pageno++;
|
||||
}
|
||||
|
||||
printf("Profile %u data written (%u bytes)\n", entry, sizeof(avconfig_t)+VIDEO_MODES_SIZE);
|
||||
|
@ -143,7 +159,9 @@ int read_userdata(alt_u8 entry, int dry_run)
|
|||
return -1;
|
||||
}
|
||||
|
||||
retval = alt_epcq_controller_read(epcq_dev, (USERDATA_OFFSET+entry*SECTORSIZE), databuf, PAGESIZE);
|
||||
retval = alt_epcq_controller2_read(epcq_dev, (USERDATA_OFFSET+entry*SECTORSIZE), databuf, PAGESIZE);
|
||||
for (i=0; i<PAGESIZE; i++)
|
||||
databuf[i] = bitswap8(databuf[i]);
|
||||
if (retval != 0)
|
||||
return retval;
|
||||
|
||||
|
@ -174,8 +192,8 @@ int read_userdata(alt_u8 entry, int dry_run)
|
|||
auto_av1_ypbpr = ((ude_initcfg*)databuf)->auto_av1_ypbpr;
|
||||
auto_av2_ypbpr = ((ude_initcfg*)databuf)->auto_av2_ypbpr;
|
||||
auto_av3_ypbpr = ((ude_initcfg*)databuf)->auto_av3_ypbpr;
|
||||
osd_enable_pre = ((ude_initcfg*)databuf)->osd_enable;
|
||||
osd_status_timeout_pre = ((ude_initcfg*)databuf)->osd_status_timeout;
|
||||
osd_enable = ((ude_initcfg*)databuf)->osd_enable;
|
||||
osd_status_timeout = ((ude_initcfg*)databuf)->osd_status_timeout;
|
||||
profile_link = ((ude_initcfg*)databuf)->profile_link;
|
||||
profile_sel = input_profiles[AV_TESTPAT]; // Global profile
|
||||
lcd_bl_timeout = ((ude_initcfg*)databuf)->lcd_bl_timeout;
|
||||
|
@ -211,7 +229,9 @@ int read_userdata(alt_u8 entry, int dry_run)
|
|||
pageoffset = 0;
|
||||
pageno++;
|
||||
// check
|
||||
retval = alt_epcq_controller_read(epcq_dev, (USERDATA_OFFSET+entry*SECTORSIZE+pageno*PAGESIZE), databuf, PAGESIZE);
|
||||
retval = alt_epcq_controller2_read(epcq_dev, (USERDATA_OFFSET+entry*SECTORSIZE+pageno*PAGESIZE), databuf, PAGESIZE);
|
||||
for (i=0; i<PAGESIZE; i++)
|
||||
databuf[i] = bitswap8(databuf[i]);
|
||||
if (retval != 0)
|
||||
return retval;
|
||||
} else {
|
||||
|
@ -282,12 +302,13 @@ int import_userdata()
|
|||
continue;
|
||||
}
|
||||
|
||||
if ((header.version_major != PROFILE_VER_MAJOR) || (header.version_minor != PROFILE_VER_MINOR)) {
|
||||
printf("Data version %u.%u does not match fw\n", header.version_major, header.version_minor);
|
||||
if ((header.type == UDE_PROFILE) && ((header.version_major != PROFILE_VER_MAJOR) || (header.version_minor != PROFILE_VER_MINOR))) {
|
||||
printf("Profile version %u.%u does not match current one\n", header.version_major, header.version_minor);
|
||||
continue;
|
||||
}
|
||||
|
||||
if (header.type > UDE_PROFILE) {
|
||||
} else if ((header.type == UDE_INITCFG) && ((header.version_major != INITCFG_VER_MAJOR) || (header.version_minor != INITCFG_VER_MINOR))) {
|
||||
printf("Initconfig version %u.%u does not match current one\n", header.version_major, header.version_minor);
|
||||
continue;
|
||||
} else if (header.type > UDE_PROFILE) {
|
||||
printf("Unknown userdata entry type %u\n", header.type);
|
||||
continue;
|
||||
}
|
||||
|
@ -303,6 +324,9 @@ int import_userdata()
|
|||
entries_imported++;
|
||||
}
|
||||
|
||||
// flash read immediately after write might fail, add some delay
|
||||
usleep(1000);
|
||||
|
||||
read_userdata(INIT_CONFIG_SLOT, 0);
|
||||
profile_sel = input_profiles[target_input];
|
||||
read_userdata(profile_sel, 0);
|
||||
|
@ -315,3 +339,192 @@ sd_disable:
|
|||
|
||||
return retval;
|
||||
}
|
||||
|
||||
static alt_u8 poll_yesno(const useconds_t useconds, alt_u32 *const btn_vec_out)
|
||||
{
|
||||
alt_u32 btn_vec;
|
||||
alt_u8 ret = 0U;
|
||||
|
||||
for (alt_u32 i = 0; i < (useconds/WAITLOOP_SLEEP_US); ++i) {
|
||||
btn_vec = IORD_ALTERA_AVALON_PIO_DATA(PIO_1_BASE) & RC_MASK;
|
||||
|
||||
for (alt_u32 j = RC_BTN1; j < (REMOTE_MAX_KEYS - 1); ++j) {
|
||||
if (btn_vec == rc_keymap[j]) {
|
||||
ret = 1U;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (ret)
|
||||
break;
|
||||
|
||||
usleep(WAITLOOP_SLEEP_US);
|
||||
}
|
||||
|
||||
if (ret)
|
||||
*btn_vec_out = btn_vec;
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
int export_userdata()
|
||||
{
|
||||
int retval;
|
||||
const char *msg;
|
||||
alt_u8 databuf[SD_BLK_SIZE];
|
||||
alt_u8 prompt_state = 0;
|
||||
useconds_t prompt_delay;
|
||||
const alt_u8 prompt_transitions[] = { 1, 2, 0, 0, };
|
||||
const alt_u8 prompt_ofs[] = { 0, 16, 31, LNG(48, 47), };
|
||||
const char *prompt_msgs =
|
||||
LNG(
|
||||
"SD CARD WILL BE" "\0" // [ 0..15]
|
||||
"OVERWRITTEN!!!" "\0" // [16..30]
|
||||
"Export? 1=Y, 2=N""\0" // [31..47]
|
||||
"Press 1 or 2", // [48..60]
|
||||
"SDカードヲウワガキシマス" "\0" // [ 0..15]
|
||||
"ゴチュウイクダサイ!!!" "\0" // [16..30]
|
||||
"1=ジッコウスル 2=ヤメル" "\0" // [31..46]
|
||||
"ドチラカエランデクダサイ" // [47..60]
|
||||
);
|
||||
alt_u32 btn_vec, sd_block_offset;
|
||||
|
||||
_Static_assert(SD_BLK_SIZE == FAT16_SECTOR_SIZE, "Sector size mismatch");
|
||||
|
||||
retval = check_sdcard(databuf);
|
||||
SPI_CS_High();
|
||||
if (retval != 0) {
|
||||
retval = -retval;
|
||||
goto out;
|
||||
}
|
||||
|
||||
usleep(100000U);
|
||||
while (1) {
|
||||
msg = &prompt_msgs[prompt_ofs[prompt_state]];
|
||||
prompt_delay = (prompt_state == 2) ? 2000000U
|
||||
: ((prompt_state == 3) ? 300000U : 1000000U);
|
||||
prompt_state = prompt_transitions[prompt_state];
|
||||
|
||||
strncpy(menu_row2, msg, LCD_ROW_LEN+1);
|
||||
ui_disp_menu(2);
|
||||
if (poll_yesno(prompt_delay, &btn_vec))
|
||||
goto eval_button;
|
||||
|
||||
continue;
|
||||
eval_button:
|
||||
if (btn_vec == rc_keymap[RC_BTN1]) {
|
||||
break;
|
||||
} else if (btn_vec == rc_keymap[RC_BTN2] ||
|
||||
btn_vec == rc_keymap[RC_BACK])
|
||||
{
|
||||
retval = UDATA_EXPT_CANCELLED;
|
||||
goto out;
|
||||
}
|
||||
prompt_state = 3;
|
||||
}
|
||||
|
||||
usleep(100000U);
|
||||
strncpy(menu_row1,"SD Format", LCD_ROW_LEN+1);
|
||||
strncpy(menu_row2,"1=FAT16, 2=RAW", LCD_ROW_LEN+1);
|
||||
ui_disp_menu(2);
|
||||
if ((!poll_yesno(5000000U, &btn_vec)) || ((btn_vec != rc_keymap[RC_BTN1]) && (btn_vec != rc_keymap[RC_BTN2]))) {
|
||||
retval = UDATA_EXPT_CANCELLED;
|
||||
goto out;
|
||||
}
|
||||
sd_block_offset = (btn_vec == rc_keymap[RC_BTN1]) ? (PROF_16_DATA_OFS/SD_BLK_SIZE) : 0;
|
||||
|
||||
strncpy(menu_row2, LNG("Exporting...", "オマチクダサイ"), LCD_ROW_LEN+1);
|
||||
ui_disp_menu(2);
|
||||
|
||||
// RAW copy
|
||||
if (btn_vec == rc_keymap[RC_BTN2])
|
||||
goto copy_start;
|
||||
|
||||
/* Zero out the boot sector, FATs and root directory. */
|
||||
memset(databuf, 0, SD_BLK_SIZE);
|
||||
for (alt_u32 sector = 0;
|
||||
sector < (FAT16_ROOT_DIR_FIRST_SECTOR + FAT16_ROOT_DIR_SECTORS);
|
||||
++sector)
|
||||
{
|
||||
retval = SD_Write(&sdcard_dev, databuf, sector);
|
||||
if (retval)
|
||||
goto out;
|
||||
}
|
||||
|
||||
/* Generate and write the boot sector. */
|
||||
generate_boot_sector_16(databuf);
|
||||
retval = SD_Write(&sdcard_dev, databuf, 0);
|
||||
if (retval)
|
||||
goto out;
|
||||
|
||||
/* Generate and write the file allocation tables. */
|
||||
for (alt_u16 clusters_written = 0, sd_blk_idx = 0;
|
||||
clusters_written < (PROF_16_DATA_SIZE/FAT16_CLUSTER_SIZE);)
|
||||
{
|
||||
memset(databuf, 0, SD_BLK_SIZE);
|
||||
clusters_written = generate_fat16(databuf, clusters_written);
|
||||
retval = SD_Write(&sdcard_dev, databuf,
|
||||
(FAT16_1_OFS/SD_BLK_SIZE) + sd_blk_idx);
|
||||
if (retval)
|
||||
goto out;
|
||||
|
||||
retval = SD_Write(&sdcard_dev, databuf,
|
||||
(FAT16_2_OFS/SD_BLK_SIZE) + sd_blk_idx);
|
||||
if (retval)
|
||||
goto out;
|
||||
|
||||
++sd_blk_idx;
|
||||
}
|
||||
|
||||
/* Write the directory entry of the settings file. */
|
||||
memset(databuf, 0, SD_BLK_SIZE);
|
||||
memcpy(databuf, prof_dirent_16, PROF_DIRENT_16_SIZE);
|
||||
retval = SD_Write(&sdcard_dev, databuf, PROF_DIRENT_16_OFS/SD_BLK_SIZE);
|
||||
if (retval)
|
||||
goto out;
|
||||
|
||||
copy_start:
|
||||
// Zero out first 512 bytes (1 SD block) of the file
|
||||
memset(databuf, 0, SD_BLK_SIZE);
|
||||
retval = SD_Write(&sdcard_dev, databuf, sd_block_offset++);
|
||||
if (retval)
|
||||
goto out;
|
||||
|
||||
/* This may wear the SD card a bit more than necessary... */
|
||||
retval = copy_flash_to_sd(USERDATA_OFFSET/PAGESIZE,
|
||||
sd_block_offset,
|
||||
(MAX_USERDATA_ENTRY + 1) * SECTORSIZE,
|
||||
databuf);
|
||||
|
||||
out:
|
||||
SPI_CS_High();
|
||||
|
||||
switch (retval) {
|
||||
case 0:
|
||||
msg = LNG("Success", "カンリョウシマシタ"); // Alternative: "カンリョウイタシマシタ"
|
||||
break;
|
||||
case SD_NOINIT:
|
||||
msg = LNG("No SD card det.", "SDカードガミツカリマセン");
|
||||
break;
|
||||
case -EINVAL:
|
||||
msg = LNG("Invalid params.", "パラメータガムコウデス");
|
||||
break;
|
||||
case UDATA_EXPT_CANCELLED:
|
||||
msg = LNG("Cancelled", "キャンセルサレマシタ"); // Alternative: "キャンセルサセテイタダキマス"
|
||||
break;
|
||||
default:
|
||||
msg = LNG("SD/Flash error", "SDカFLASHノエラー"); // フラッシュ would be NG.
|
||||
break;
|
||||
}
|
||||
strncpy(menu_row2, msg, LCD_ROW_LEN+1);
|
||||
|
||||
if (!retval) {
|
||||
return 1;
|
||||
} else {
|
||||
/*
|
||||
* We want the message above to remain on screen, so return a
|
||||
* positive value which nevertheless stands out when debugging.
|
||||
*/
|
||||
return 0x0dead;
|
||||
}
|
||||
}
|
||||
|
|
|
@ -34,6 +34,7 @@
|
|||
#define INIT_CONFIG_SLOT MAX_USERDATA_ENTRY
|
||||
|
||||
#define UDATA_IMPT_CANCELLED 104
|
||||
#define UDATA_EXPT_CANCELLED 105
|
||||
|
||||
typedef enum {
|
||||
UDE_INITCFG = 0,
|
||||
|
@ -76,5 +77,6 @@ typedef struct {
|
|||
int write_userdata(alt_u8 entry);
|
||||
int read_userdata(alt_u8 entry, int dry_run);
|
||||
int import_userdata();
|
||||
int export_userdata();
|
||||
|
||||
#endif
|
||||
|
|
|
@ -25,6 +25,12 @@
|
|||
#include "sysconfig.h"
|
||||
#include "io.h"
|
||||
|
||||
inline unsigned char bitswap8(unsigned char v)
|
||||
{
|
||||
return ((v * 0x0802LU & 0x22110LU) |
|
||||
(v * 0x8020LU & 0x88440LU)) * 0x10101LU >> 16;
|
||||
}
|
||||
|
||||
alt_u32 bswap32(alt_u32 w)
|
||||
{
|
||||
return (((w << 24) & 0xff000000) |
|
||||
|
|
|
@ -24,7 +24,7 @@
|
|||
|
||||
#define PRINTF_BUFSIZE 512
|
||||
|
||||
unsigned char bitswap8(unsigned char v);
|
||||
inline unsigned char bitswap8(unsigned char v);
|
||||
|
||||
alt_u32 bswap32(alt_u32 w);
|
||||
|
||||
|
|
|
@ -44,8 +44,8 @@ inline void pcm1862_writereg(alt_u8 regaddr, alt_u8 data)
|
|||
void pcm_source_sel(pcm_input_t input) {
|
||||
alt_u8 adc_ch = 1<<input;
|
||||
|
||||
pcm1862_writereg(PCM1862_ADC1L, adc_ch);
|
||||
pcm1862_writereg(PCM1862_ADC1R, adc_ch);
|
||||
pcm1862_writereg(PCM1862_ADC1L, (1<<6)|adc_ch);
|
||||
pcm1862_writereg(PCM1862_ADC1R, (1<<6)|adc_ch);
|
||||
}
|
||||
|
||||
void pcm_set_gain(alt_8 db_gain) {
|
||||
|
@ -60,6 +60,8 @@ int pcm1862_init()
|
|||
if (pcm1862_readreg(0x05) != 0x86)
|
||||
return 0;
|
||||
|
||||
pcm1862_writereg(PCM1862_PWR_CTRL, 0x75);
|
||||
|
||||
//pcm1862_writereg(0x00, 0xff);
|
||||
pcm1862_writereg(PCM1862_CLKCONFIG, 0x90);
|
||||
|
||||
|
@ -67,7 +69,9 @@ int pcm1862_init()
|
|||
pcm1862_writereg(PCM1862_DSP2_CLKDIV, 0x00);
|
||||
pcm1862_writereg(PCM1862_ADC_CLKDIV, 0x03);
|
||||
pcm1862_writereg(PCM1862_PLLCONFIG, 0x00);
|
||||
pcm1862_writereg(PCM1862_DSP_CTRL, 0x30);
|
||||
pcm1862_writereg(PCM1862_DSP_CTRL, 0xB0);
|
||||
|
||||
pcm1862_writereg(PCM1862_PWR_CTRL, 0x70);
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
|
|
@ -53,6 +53,7 @@
|
|||
|
||||
#define PCM1862_PLLCONFIG 0x28
|
||||
|
||||
#define PCM1862_PWR_CTRL 0x70
|
||||
#define PCM1862_DSP_CTRL 0x71
|
||||
|
||||
#endif /* PCM1862_REGS_H_ */
|
||||
|
|
|
@ -136,8 +136,8 @@ typedef struct {
|
|||
/* 360p: GBI */ \
|
||||
{ "480x360", HDMI_Unknown, 480, 360, 600, 0, 375, 63, 10, 38, 3, DEFAULT_SAMPLER_PHASE, VIDEO_EDTV, GROUP_384P, (MODE_PT | MODE_L2 | MODE_PLLDIVBY2) }, \
|
||||
{ "240x360", HDMI_Unknown, 256, 360, 300, 0, 375, 24, 10, 18, 3, DEFAULT_SAMPLER_PHASE, VIDEO_EDTV, GROUP_384P, (MODE_L2_240x360 | MODE_L3_240x360) }, \
|
||||
/* 384p: Sega Model 2 (real vtotal=423) */ \
|
||||
{ "384p", HDMI_Unknown, 496, 384, 640, 0, 413, 50, 29, 62, 3, DEFAULT_SAMPLER_PHASE, VIDEO_EDTV, GROUP_384P, (MODE_PT | MODE_L2 | MODE_PLLDIVBY2) }, \
|
||||
/* 384p: Sega Model 2 (real vtotal=423, avoid collision with PC88/98 and VGA400p) */ \
|
||||
{ "384p", HDMI_Unknown, 496, 384, 640, 0, 408, 50, 29, 62, 3, DEFAULT_SAMPLER_PHASE, VIDEO_EDTV, GROUP_384P, (MODE_PT | MODE_L2 | MODE_PLLDIVBY2) }, \
|
||||
/* 400p line3x */ \
|
||||
{ "1600x400", HDMI_Unknown, 1600, 400, 2000, 0, 449, 120, 34, 240, 2, DEFAULT_SAMPLER_PHASE, VIDEO_PC, GROUP_384P, (MODE_L3_GEN_16_9) }, \
|
||||
/* 720x400@70Hz, VGA Mode 3+/7+ */ \
|
||||
|
|
|
@ -32,7 +32,7 @@ DWORD __SD_Sectors (SD_DEV *dev)
|
|||
return (((DWORD)(ftell(dev->fp)))/((DWORD)512)-1);
|
||||
}
|
||||
}
|
||||
#else // For use with uControllers
|
||||
#else // For use with uControllers
|
||||
/******************************************************************************
|
||||
Private Methods Prototypes - Direct work with SD card
|
||||
******************************************************************************/
|
||||
|
@ -160,15 +160,15 @@ SDRESULTS __SD_Write_Block(SD_DEV *dev, void *dat, BYTE token)
|
|||
WORD idx;
|
||||
BYTE line;
|
||||
// Send token (single or multiple)
|
||||
SPI_RW(token);
|
||||
SPI_WW(token);
|
||||
// Single block write?
|
||||
if(token != 0xFD)
|
||||
{
|
||||
// Send block data
|
||||
for(idx=0; idx!=SD_BLK_SIZE; idx++) SPI_RW(*((BYTE*)dat + idx));
|
||||
for(idx=0; idx!=SD_BLK_SIZE; idx++) SPI_WW(*((BYTE*)dat + idx));
|
||||
/* Dummy CRC */
|
||||
SPI_RW(0xFF);
|
||||
SPI_RW(0xFF);
|
||||
SPI_WW(0xFF);
|
||||
SPI_WW(0xFF);
|
||||
// If not accepted, returns the reject error
|
||||
if((SPI_RW(0xFF) & 0x1F) != 0x05) return(SD_REJECT);
|
||||
}
|
||||
|
@ -201,7 +201,7 @@ DWORD __SD_Sectors (SD_DEV *dev)
|
|||
BYTE READ_BL_LEN = 0;
|
||||
int timer_set;
|
||||
|
||||
if(__SD_Send_Cmd(CMD9, 0)==0)
|
||||
if(__SD_Send_Cmd(CMD9, 0)==0)
|
||||
{
|
||||
// Wait for response
|
||||
timer_set = SPI_Timer_On(5); // Wait for data packet (timeout of 5ms)
|
||||
|
@ -262,7 +262,7 @@ DWORD __SD_Sectors (SD_DEV *dev)
|
|||
SDRESULTS SD_Init(SD_DEV *dev)
|
||||
{
|
||||
BYTE initdata[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
|
||||
#if defined(_M_IX86) // x86
|
||||
#if defined(_M_IX86) // x86
|
||||
dev->fp = fopen(dev->fn, "r+");
|
||||
if (dev->fp == NULL)
|
||||
return (SD_ERROR);
|
||||
|
@ -400,7 +400,7 @@ SDRESULTS SD_Read(SD_DEV *dev, void *dat, DWORD sector, WORD ofs, WORD cnt)
|
|||
} while((tkn==0xFF)&&(SPI_Timer_Status()==TRUE));
|
||||
SPI_Timer_Off();
|
||||
// Token of single block?
|
||||
if(tkn==0xFE) {
|
||||
if(tkn==0xFE) {
|
||||
// Size block (512 bytes) + CRC (2 bytes) - offset - bytes to count
|
||||
remaining = SD_BLK_SIZE + 2 - ofs - cnt;
|
||||
// Skip offset
|
||||
|
@ -447,9 +447,13 @@ SDRESULTS SD_Write(SD_DEV *dev, void *dat, DWORD sector)
|
|||
#else // uControllers
|
||||
// Query ok?
|
||||
if(sector > dev->last_sector) return(SD_PARERR);
|
||||
// Convert sector number to byte address (sector * SD_BLK_SIZE) for SDC1
|
||||
if (!(dev->cardtype & SDCT_BLOCK))
|
||||
sector *= SD_BLK_SIZE;
|
||||
|
||||
// Single block write (token <- 0xFE)
|
||||
// Convert sector number to bytes address (sector * SD_BLK_SIZE)
|
||||
if(__SD_Send_Cmd(CMD24, sector * SD_BLK_SIZE)==0)
|
||||
if(__SD_Send_Cmd(CMD24, sector)==0)
|
||||
return(__SD_Write_Block(dev, dat, 0xFE));
|
||||
else
|
||||
return(SD_ERROR);
|
||||
|
|
|
@ -15,7 +15,7 @@ void SPI_Init (void) {
|
|||
I2C_init(SD_SPI_BASE,ALT_CPU_FREQ,400000);
|
||||
}
|
||||
|
||||
void SPI_W(BYTE *wd, int len) {
|
||||
void SPI_W(const BYTE *wd, int len) {
|
||||
SPI_write(SD_SPI_BASE, wd, len);
|
||||
}
|
||||
|
||||
|
@ -23,6 +23,10 @@ void SPI_R(BYTE *rd, int len) {
|
|||
SPI_read(SD_SPI_BASE, rd, len);
|
||||
}
|
||||
|
||||
void SPI_WW(BYTE d) {
|
||||
SPI_W(&d, 1);
|
||||
}
|
||||
|
||||
BYTE SPI_RW (BYTE d) {
|
||||
BYTE w;
|
||||
SPI_R(&w, 1);
|
||||
|
|
|
@ -33,15 +33,21 @@ void SPI_R (BYTE *rd, int len);
|
|||
\param *wd Pointer to array which holds the bytes.
|
||||
\param len Length of the array.
|
||||
*/
|
||||
void SPI_W (BYTE *wd, int len);
|
||||
void SPI_W (const BYTE *wd, int len);
|
||||
|
||||
/**
|
||||
\brief Read/Write a single byte.
|
||||
\param d Byte to send.
|
||||
\brief Read a single byte.
|
||||
\param d Byte. Ignored.
|
||||
\return Byte that arrived.
|
||||
*/
|
||||
BYTE SPI_RW (BYTE d);
|
||||
|
||||
/**
|
||||
\brief Write a single byte.
|
||||
\param d Byte to write.
|
||||
*/
|
||||
void SPI_WW(BYTE d);
|
||||
|
||||
/**
|
||||
\brief Flush of SPI buffer.
|
||||
*/
|
||||
|
|
|
@ -225,12 +225,12 @@ altera_avalon_timer_driver_C_LIB_SRCS := \
|
|||
$(altera_avalon_timer_driver_SRCS_ROOT)/src/altera_avalon_timer_ts.c \
|
||||
$(altera_avalon_timer_driver_SRCS_ROOT)/src/altera_avalon_timer_vars.c
|
||||
|
||||
# altera_epcq_controller_mod_driver sources root
|
||||
altera_epcq_controller_mod_driver_SRCS_ROOT := drivers
|
||||
# altera_epcq_controller2_driver sources root
|
||||
altera_epcq_controller2_driver_SRCS_ROOT := drivers
|
||||
|
||||
# altera_epcq_controller_mod_driver sources
|
||||
altera_epcq_controller_mod_driver_C_LIB_SRCS := \
|
||||
$(altera_epcq_controller_mod_driver_SRCS_ROOT)/src/altera_epcq_controller_mod.c
|
||||
# altera_epcq_controller2_driver sources
|
||||
altera_epcq_controller2_driver_C_LIB_SRCS := \
|
||||
$(altera_epcq_controller2_driver_SRCS_ROOT)/src/altera_epcq_controller2.c
|
||||
|
||||
# altera_nios2_gen2_hal_driver sources root
|
||||
altera_nios2_gen2_hal_driver_SRCS_ROOT := HAL
|
||||
|
@ -276,7 +276,7 @@ nios2_hw_crc32_driver_SRCS_ROOT := drivers
|
|||
COMPONENT_C_LIB_SRCS += \
|
||||
$(altera_avalon_jtag_uart_driver_C_LIB_SRCS) \
|
||||
$(altera_avalon_timer_driver_C_LIB_SRCS) \
|
||||
$(altera_epcq_controller_mod_driver_C_LIB_SRCS) \
|
||||
$(altera_epcq_controller2_driver_C_LIB_SRCS) \
|
||||
$(altera_nios2_gen2_hal_driver_C_LIB_SRCS) \
|
||||
$(hal_C_LIB_SRCS) \
|
||||
$(i2c_opencores_driver_C_LIB_SRCS) \
|
||||
|
|
|
@ -61,7 +61,7 @@
|
|||
//#include "altera_nios2_gen2_irq.h"
|
||||
#include "altera_avalon_jtag_uart.h"
|
||||
#include "altera_avalon_timer.h"
|
||||
#include "altera_epcq_controller_mod.h"
|
||||
#include "altera_epcq_controller2.h"
|
||||
#include "i2c_opencores.h"
|
||||
|
||||
/*
|
||||
|
@ -71,7 +71,7 @@
|
|||
//ALTERA_NIOS2_GEN2_IRQ_INSTANCE ( NIOS2_QSYS_0, nios2_qsys_0);
|
||||
ALTERA_AVALON_JTAG_UART_INSTANCE ( JTAG_UART_0, jtag_uart_0);
|
||||
ALTERA_AVALON_TIMER_INSTANCE ( TIMER_0, timer_0);
|
||||
ALTERA_EPCQ_CONTROLLER_MOD_AVL_MEM_AVL_CSR_INSTANCE ( EPCQ_CONTROLLER_0, EPCQ_CONTROLLER_0_AVL_MEM, EPCQ_CONTROLLER_0_AVL_CSR, epcq_controller_0);
|
||||
ALTERA_EPCQ_CONTROLLER2_AVL_MEM_AVL_CSR_INSTANCE ( EPCQ_CONTROLLER2_0, EPCQ_CONTROLLER2_0_AVL_MEM, EPCQ_CONTROLLER2_0_AVL_CSR, epcq_controller2_0);
|
||||
I2C_OPENCORES_INSTANCE ( I2C_OPENCORES_0, i2c_opencores_0);
|
||||
I2C_OPENCORES_INSTANCE ( I2C_OPENCORES_1, i2c_opencores_1);
|
||||
|
||||
|
@ -98,7 +98,7 @@ void alt_sys_init( void )
|
|||
{
|
||||
ALTERA_AVALON_TIMER_INIT ( TIMER_0, timer_0);
|
||||
ALTERA_AVALON_JTAG_UART_INIT ( JTAG_UART_0, jtag_uart_0);
|
||||
ALTERA_EPCQ_CONTROLLER_MOD_INIT ( EPCQ_CONTROLLER_0, epcq_controller_0);
|
||||
ALTERA_EPCQ_CONTROLLER2_INIT ( EPCQ_CONTROLLER2_0, epcq_controller2_0);
|
||||
I2C_OPENCORES_INIT ( I2C_OPENCORES_0, i2c_opencores_0);
|
||||
I2C_OPENCORES_INIT ( I2C_OPENCORES_1, i2c_opencores_1);
|
||||
}
|
||||
|
|
|
@ -28,8 +28,8 @@
|
|||
* *
|
||||
******************************************************************************/
|
||||
|
||||
#ifndef __ALT_EPCQ_CONTROLLER_H__
|
||||
#define __ALT_EPCQ_CONTROLLER_H__
|
||||
#ifndef __ALT_EPCQ_CONTROLLER2_H__
|
||||
#define __ALT_EPCQ_CONTROLLER2_H__
|
||||
|
||||
#include "alt_types.h"
|
||||
#include "sys/alt_flash_dev.h"
|
||||
|
@ -43,7 +43,7 @@ extern "C"
|
|||
/**
|
||||
* Description of the EPCQ controller
|
||||
*/
|
||||
typedef struct alt_epcq_controller_dev
|
||||
typedef struct alt_epcq_controller2_dev
|
||||
{
|
||||
alt_flash_dev dev;
|
||||
|
||||
|
@ -56,25 +56,25 @@ typedef struct alt_epcq_controller_dev
|
|||
alt_u32 sector_size; /** size of each flash sector */
|
||||
alt_u32 page_size; /** page size */
|
||||
alt_u32 silicon_id; /** ID of silicon used with EPCQ IP */
|
||||
} alt_epcq_controller_dev;
|
||||
} alt_epcq_controller2_dev;
|
||||
|
||||
/**
|
||||
* Macros used by alt_sys_init.c to create data storage for driver instance
|
||||
*/
|
||||
#define ALTERA_EPCQ_CONTROLLER_MOD_AVL_MEM_AVL_CSR_INSTANCE(epcq_name, avl_mem, avl_csr, epcq_dev) \
|
||||
alt_epcq_controller_dev epcq_dev = \
|
||||
#define ALTERA_EPCQ_CONTROLLER2_AVL_MEM_AVL_CSR_INSTANCE(epcq_name, avl_mem, avl_csr, epcq_dev) \
|
||||
static alt_epcq_controller2_dev epcq_dev = \
|
||||
{ \
|
||||
.dev = { \
|
||||
.llist = ALT_LLIST_ENTRY, \
|
||||
.name = avl_mem##_NAME, \
|
||||
.write = alt_epcq_controller_write, \
|
||||
.read = alt_epcq_controller_read, \
|
||||
.get_info = alt_epcq_controller_get_info, \
|
||||
.erase_block = alt_epcq_controller_erase_block, \
|
||||
.write_block = alt_epcq_controller_write_block, \
|
||||
.write = alt_epcq_controller2_write, \
|
||||
.read = alt_epcq_controller2_read, \
|
||||
.get_info = alt_epcq_controller2_get_info, \
|
||||
.erase_block = alt_epcq_controller2_erase_block, \
|
||||
.write_block = alt_epcq_controller2_write_block, \
|
||||
.base_addr = ((void*)(avl_mem##_BASE)), \
|
||||
.length = ((int)(avl_mem##_SPAN)), \
|
||||
.lock = alt_epcq_controller_lock , \
|
||||
.lock = alt_epcq_controller2_lock , \
|
||||
}, \
|
||||
.data_base = ((alt_u32)(avl_mem##_BASE)), \
|
||||
.data_end = ((alt_u32)(avl_mem##_BASE) + (alt_u32)(avl_mem##_SPAN)), \
|
||||
|
@ -94,33 +94,33 @@ alt_epcq_controller_dev epcq_dev =
|
|||
of the Nios II Software Developer's Handbook.
|
||||
|
||||
*/
|
||||
int alt_epcq_controller_read(alt_flash_dev *flash_info, int offset, void *dest_addr, int length);
|
||||
int alt_epcq_controller2_read(alt_flash_dev *flash_info, int offset, void *dest_addr, int length);
|
||||
|
||||
int alt_epcq_controller_get_info(alt_flash_fd *fd, flash_region **info, int *number_of_regions);
|
||||
int alt_epcq_controller2_get_info(alt_flash_fd *fd, flash_region **info, int *number_of_regions);
|
||||
|
||||
int alt_epcq_controller_erase_block(alt_flash_dev *flash_info, int block_offset);
|
||||
int alt_epcq_controller2_erase_block(alt_flash_dev *flash_info, int block_offset);
|
||||
|
||||
int alt_epcq_controller_write_block(alt_flash_dev *flash_info, int block_offset, int data_offset, const void *data, int length);
|
||||
int alt_epcq_controller2_write_block(alt_flash_dev *flash_info, int block_offset, int data_offset, const void *data, int length);
|
||||
|
||||
int alt_epcq_controller_write(alt_flash_dev *flash_info, int offset, const void *src_addr, int length);
|
||||
int alt_epcq_controller2_write(alt_flash_dev *flash_info, int offset, const void *src_addr, int length);
|
||||
|
||||
int alt_epcq_controller_lock(alt_flash_dev *flash_info, alt_u32 sectors_to_lock);
|
||||
int alt_epcq_controller2_lock(alt_flash_dev *flash_info, alt_u32 sectors_to_lock);
|
||||
|
||||
|
||||
/*
|
||||
* Initialization function
|
||||
*/
|
||||
extern alt_32 altera_epcq_controller_init(alt_epcq_controller_dev *dev);
|
||||
extern alt_32 altera_epcq_controller2_init(alt_epcq_controller2_dev *dev);
|
||||
|
||||
/*
|
||||
* alt_sys_init.c will call this macro automatically initialize the driver instance
|
||||
*/
|
||||
#define ALTERA_EPCQ_CONTROLLER_MOD_INIT(name, dev) \
|
||||
altera_epcq_controller_init(&dev);
|
||||
#define ALTERA_EPCQ_CONTROLLER2_INIT(name, dev) \
|
||||
altera_epcq_controller2_init(&dev);
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif /* __ALT_EPCQ_CONTROLLER_H__ */
|
||||
#endif /* __ALT_EPCQ_CONTROLLER2_H__ */
|
|
@ -28,8 +28,8 @@
|
|||
* *
|
||||
******************************************************************************/
|
||||
|
||||
#ifndef __ALTERA_EPCQ_CONTROLLER_REGS_H__
|
||||
#define __ALTERA_EPCQ_CONTROLLER_REGS_H__
|
||||
#ifndef __ALTERA_EPCQ_CONTROLLER2_REGS_H__
|
||||
#define __ALTERA_EPCQ_CONTROLLER2_REGS_H__
|
||||
|
||||
#include <io.h>
|
||||
|
||||
|
@ -41,31 +41,31 @@
|
|||
* data sheet,
|
||||
*
|
||||
*/
|
||||
#define ALTERA_EPCQ_CONTROLLER_STATUS_REG (0x0)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_STATUS_REG (0x0)
|
||||
|
||||
/*
|
||||
* EPCQ_RD_STATUS register access macros
|
||||
*/
|
||||
#define IOADDR_ALTERA_EPCQ_CONTROLLER_STATUS(base) \
|
||||
__IO_CALC_ADDRESS_DYNAMIC(base, ALTERA_EPCQ_CONTROLLER_STATUS_REG)
|
||||
#define IOADDR_ALTERA_EPCQ_CONTROLLER2_STATUS(base) \
|
||||
__IO_CALC_ADDRESS_DYNAMIC(base, ALTERA_EPCQ_CONTROLLER2_STATUS_REG)
|
||||
|
||||
#define IORD_ALTERA_EPCQ_CONTROLLER_STATUS(base) \
|
||||
IORD_32DIRECT(base, ALTERA_EPCQ_CONTROLLER_STATUS_REG)
|
||||
#define IORD_ALTERA_EPCQ_CONTROLLER2_STATUS(base) \
|
||||
IORD_32DIRECT(base, ALTERA_EPCQ_CONTROLLER2_STATUS_REG)
|
||||
|
||||
#define IOWR_ALTERA_EPCQ_CONTROLLER_STATUS(base, data) \
|
||||
IOWR_32DIRECT(base, ALTERA_EPCQ_CONTROLLER_STATUS_REG, data)
|
||||
#define IOWR_ALTERA_EPCQ_CONTROLLER2_STATUS(base, data) \
|
||||
IOWR_32DIRECT(base, ALTERA_EPCQ_CONTROLLER2_STATUS_REG, data)
|
||||
|
||||
/*
|
||||
* EPCQ_RD_STATUS register description macros
|
||||
*/
|
||||
|
||||
/** Write in progress bit */
|
||||
#define ALTERA_EPCQ_CONTROLLER_STATUS_WIP_MASK (0x00000001)
|
||||
#define ALTERA_EPCQ_CONTROLLER_STATUS_WIP_AVAILABLE (0x00000000)
|
||||
#define ALTERA_EPCQ_CONTROLLER_STATUS_WIP_BUSY (0x00000001)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_STATUS_WIP_MASK (0x00000001)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_STATUS_WIP_AVAILABLE (0x00000000)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_STATUS_WIP_BUSY (0x00000001)
|
||||
/** When to time out a poll of the write in progress bit */
|
||||
/* 0.7 sec time out */
|
||||
#define ALTERA_EPCQ_CONTROLLER_1US_TIMEOUT_VALUE 700000
|
||||
#define ALTERA_EPCQ_CONTROLLER2_1US_TIMEOUT_VALUE 700000
|
||||
|
||||
/*
|
||||
* EPCQ_RD_SID register offset
|
||||
|
@ -77,19 +77,19 @@
|
|||
* This register is valid only if the device is an EPCS.
|
||||
*
|
||||
*/
|
||||
#define ALTERA_EPCQ_CONTROLLER_SID_REG (0x4)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_SID_REG (0x4)
|
||||
|
||||
/*
|
||||
* EPCQ_RD_SID register access macros
|
||||
*/
|
||||
#define IOADDR_ALTERA_EPCQ_CONTROLLER_SID(base) \
|
||||
__IO_CALC_ADDRESS_DYNAMIC(base, ALTERA_EPCQ_CONTROLLER_SID_REG)
|
||||
#define IOADDR_ALTERA_EPCQ_CONTROLLER2_SID(base) \
|
||||
__IO_CALC_ADDRESS_DYNAMIC(base, ALTERA_EPCQ_CONTROLLER2_SID_REG)
|
||||
|
||||
#define IORD_ALTERA_EPCQ_CONTROLLER_SID(base) \
|
||||
IORD_32DIRECT(base, ALTERA_EPCQ_CONTROLLER_SID_REG)
|
||||
#define IORD_ALTERA_EPCQ_CONTROLLER2_SID(base) \
|
||||
IORD_32DIRECT(base, ALTERA_EPCQ_CONTROLLER2_SID_REG)
|
||||
|
||||
#define IOWR_ALTERA_EPCQ_CONTROLLER_SID(base, data) \
|
||||
IOWR_32DIRECT(base, ALTERA_EPCQ_CONTROLLER_SID_REG, data)
|
||||
#define IOWR_ALTERA_EPCQ_CONTROLLER2_SID(base, data) \
|
||||
IOWR_32DIRECT(base, ALTERA_EPCQ_CONTROLLER2_SID_REG, data)
|
||||
|
||||
/*
|
||||
* EPCQ_RD_SID register description macros
|
||||
|
@ -97,10 +97,10 @@
|
|||
* Specific device values obtained from Table 14 of:
|
||||
* "Serial Configuration (EPCS) Devices Datasheet"
|
||||
*/
|
||||
#define ALTERA_EPCQ_CONTROLLER_SID_MASK (0x000000FF)
|
||||
#define ALTERA_EPCQ_CONTROLLER_SID_EPCS16 (0x00000014)
|
||||
#define ALTERA_EPCQ_CONTROLLER_SID_EPCS64 (0x00000016)
|
||||
#define ALTERA_EPCQ_CONTROLLER_SID_EPCS128 (0x00000018)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_SID_MASK (0x000000FF)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_SID_EPCS16 (0x00000014)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_SID_EPCS64 (0x00000016)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_SID_EPCS128 (0x00000018)
|
||||
|
||||
/*
|
||||
* EPCQ_RD_RDID register offset
|
||||
|
@ -112,19 +112,19 @@
|
|||
* This register is only valid if the device is an EPCQ.
|
||||
*
|
||||
*/
|
||||
#define ALTERA_EPCQ_CONTROLLER_RDID_REG (0x8)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_RDID_REG (0x8)
|
||||
|
||||
/*
|
||||
* EPCQ_RD_RDID register access macros
|
||||
*/
|
||||
#define IOADDR_ALTERA_EPCQ_CONTROLLER_RDID(base) \
|
||||
__IO_CALC_ADDRESS_DYNAMIC(base, ALTERA_EPCQ_CONTROLLER_RDID_REG)
|
||||
#define IOADDR_ALTERA_EPCQ_CONTROLLER2_RDID(base) \
|
||||
__IO_CALC_ADDRESS_DYNAMIC(base, ALTERA_EPCQ_CONTROLLER2_RDID_REG)
|
||||
|
||||
#define IORD_ALTERA_EPCQ_CONTROLLER_RDID(base) \
|
||||
IORD_32DIRECT(base, ALTERA_EPCQ_CONTROLLER_RDID_REG)
|
||||
#define IORD_ALTERA_EPCQ_CONTROLLER2_RDID(base) \
|
||||
IORD_32DIRECT(base, ALTERA_EPCQ_CONTROLLER2_RDID_REG)
|
||||
|
||||
#define IOWR_ALTERA_EPCQ_CONTROLLER_RDID(base, data) \
|
||||
IOWR_32DIRECT(base, ALTERA_EPCQ_CONTROLLER_RDID_REG, data)
|
||||
#define IOWR_ALTERA_EPCQ_CONTROLLER2_RDID(base, data) \
|
||||
IOWR_32DIRECT(base, ALTERA_EPCQ_CONTROLLER2_RDID_REG, data)
|
||||
|
||||
/*
|
||||
* EPCQ_RD_RDID register description macros
|
||||
|
@ -133,14 +133,14 @@
|
|||
* "Quad-Serial Configuration (EPCQ (www.altera.com/literature/hb/cfg/cfg_cf52012.pdf))
|
||||
* Devices Datasheet"
|
||||
*/
|
||||
#define ALTERA_EPCQ_CONTROLLER_RDID_MASK (0x000000FF)
|
||||
#define ALTERA_EPCQ_CONTROLLER_RDID_EPCQ16 (0x00000015)
|
||||
#define ALTERA_EPCQ_CONTROLLER_RDID_EPCQ32 (0x00000016)
|
||||
#define ALTERA_EPCQ_CONTROLLER_RDID_EPCQ64 (0x00000017)
|
||||
#define ALTERA_EPCQ_CONTROLLER_RDID_EPCQ128 (0x00000018)
|
||||
#define ALTERA_EPCQ_CONTROLLER_RDID_EPCQ256 (0x00000019)
|
||||
#define ALTERA_EPCQ_CONTROLLER_RDID_EPCQ512 (0x00000020)
|
||||
#define ALTERA_EPCQ_CONTROLLER_RDID_EPCQ1024 (0x00000021)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_RDID_MASK (0x000000FF)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_RDID_EPCQ16 (0x00000015)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_RDID_EPCQ32 (0x00000016)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_RDID_EPCQ64 (0x00000017)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_RDID_EPCQ128 (0x00000018)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_RDID_EPCQ256 (0x00000019)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_RDID_EPCQ512 (0x00000020)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_RDID_EPCQ1024 (0x00000021)
|
||||
|
||||
/*
|
||||
* EPCQ_MEM_OP register offset
|
||||
|
@ -148,30 +148,31 @@
|
|||
* The EPCQ_MEM_OP register is used to do memory protect and erase operations
|
||||
*
|
||||
*/
|
||||
#define ALTERA_EPCQ_CONTROLLER_MEM_OP_REG (0xC)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_MEM_OP_REG (0xC)
|
||||
|
||||
/*
|
||||
* EPCQ_MEM_OP register access macros
|
||||
*/
|
||||
#define IOADDR_ALTERA_EPCQ_CONTROLLER_MEM_OP(base) \
|
||||
__IO_CALC_ADDRESS_DYNAMIC(base, ALTERA_EPCQ_CONTROLLER_MEM_OP_REG)
|
||||
#define IOADDR_ALTERA_EPCQ_CONTROLLER2_MEM_OP(base) \
|
||||
__IO_CALC_ADDRESS_DYNAMIC(base, ALTERA_EPCQ_CONTROLLER2_MEM_OP_REG)
|
||||
|
||||
#define IORD_ALTERA_EPCQ_CONTROLLER_MEM_OP(base) \
|
||||
IORD_32DIRECT(base, ALTERA_EPCQ_CONTROLLER_MEM_OP_REG)
|
||||
#define IORD_ALTERA_EPCQ_CONTROLLER2_MEM_OP(base) \
|
||||
IORD_32DIRECT(base, ALTERA_EPCQ_CONTROLLER2_MEM_OP_REG)
|
||||
|
||||
#define IOWR_ALTERA_EPCQ_CONTROLLER_MEM_OP(base, data) \
|
||||
IOWR_32DIRECT(base, ALTERA_EPCQ_CONTROLLER_MEM_OP_REG, data)
|
||||
#define IOWR_ALTERA_EPCQ_CONTROLLER2_MEM_OP(base, data) \
|
||||
IOWR_32DIRECT(base, ALTERA_EPCQ_CONTROLLER2_MEM_OP_REG, data)
|
||||
|
||||
/*
|
||||
* EPCQ_MEM_OP register description macros
|
||||
*/
|
||||
#define ALTERA_EPCQ_CONTROLLER_MEM_OP_CMD_MASK (0x00000003)
|
||||
#define ALTERA_EPCQ_CONTROLLER_MEM_OP_BULK_ERASE_CMD (0x00000001)
|
||||
#define ALTERA_EPCQ_CONTROLLER_MEM_OP_SECTOR_ERASE_CMD (0x00000002)
|
||||
#define ALTERA_EPCQ_CONTROLLER_MEM_OP_SECTOR_PROTECT_CMD (0x00000003)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_MEM_OP_CMD_MASK (0x00000003)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_MEM_OP_BULK_ERASE_CMD (0x00000001)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_MEM_OP_SECTOR_ERASE_CMD (0x00000002)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_MEM_OP_SECTOR_PROTECT_CMD (0x00000003)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_MEM_OP_WRITE_ENABLE_CMD (0x00000004)
|
||||
|
||||
/** see datasheet for sector values */
|
||||
#define ALTERA_EPCQ_CONTROLLER_MEM_OP_SECTOR_VALUE_MASK (0x00FFFF00)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_MEM_OP_SECTOR_VALUE_MASK (0x00FFFF00)
|
||||
|
||||
/*
|
||||
* EPCQ_ISR register offset
|
||||
|
@ -180,28 +181,28 @@
|
|||
* operation triggered an interrupt
|
||||
*
|
||||
*/
|
||||
#define ALTERA_EPCQ_CONTROLLER_ISR_REG (0x10)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_ISR_REG (0x10)
|
||||
|
||||
/*
|
||||
* EPCQ_ISR register access macros
|
||||
*/
|
||||
#define IOADDR_ALTERA_EPCQ_CONTROLLER_ISR(base) \
|
||||
__IO_CALC_ADDRESS_DYNAMIC(base, ALTERA_EPCQ_CONTROLLER_ISR_REG)
|
||||
#define IOADDR_ALTERA_EPCQ_CONTROLLER2_ISR(base) \
|
||||
__IO_CALC_ADDRESS_DYNAMIC(base, ALTERA_EPCQ_CONTROLLER2_ISR_REG)
|
||||
|
||||
#define IORD_ALTERA_EPCQ_CONTROLLER_ISR(base) \
|
||||
IORD_32DIRECT(base, ALTERA_EPCQ_CONTROLLER_ISR_REG)
|
||||
#define IORD_ALTERA_EPCQ_CONTROLLER2_ISR(base) \
|
||||
IORD_32DIRECT(base, ALTERA_EPCQ_CONTROLLER2_ISR_REG)
|
||||
|
||||
#define IOWR_ALTERA_EPCQ_CONTROLLER_ISR(base, data) \
|
||||
IOWR_32DIRECT(base, ALTERA_EPCQ_CONTROLLER_ISR_REG, data)
|
||||
#define IOWR_ALTERA_EPCQ_CONTROLLER2_ISR(base, data) \
|
||||
IOWR_32DIRECT(base, ALTERA_EPCQ_CONTROLLER2_ISR_REG, data)
|
||||
|
||||
/*
|
||||
* EPCQ_ISR register description macros
|
||||
*/
|
||||
#define ALTERA_EPCQ_CONTROLLER_ISR_ILLEGAL_ERASE_MASK (0x00000001)
|
||||
#define ALTERA_EPCQ_CONTROLLER_ISR_ILLEGAL_ERASE_ACTIVE (0x00000001)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_ISR_ILLEGAL_ERASE_MASK (0x00000001)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_ISR_ILLEGAL_ERASE_ACTIVE (0x00000001)
|
||||
|
||||
#define ALTERA_EPCQ_CONTROLLER_ISR_ILLEGAL_WRITE_MASK (0x00000002)
|
||||
#define ALTERA_EPCQ_CONTROLLER_ISR_ILLEGAL_WRITE_ACTIVE (0x00000002)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_ISR_ILLEGAL_WRITE_MASK (0x00000002)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_ISR_ILLEGAL_WRITE_ACTIVE (0x00000002)
|
||||
|
||||
|
||||
/*
|
||||
|
@ -211,28 +212,28 @@
|
|||
* interrupts.
|
||||
*
|
||||
*/
|
||||
#define ALTERA_EPCQ_CONTROLLER_IMR_REG (0x14)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_IMR_REG (0x14)
|
||||
|
||||
/*
|
||||
* EPCQ_IMR register access macros
|
||||
*/
|
||||
#define IOADDR_ALTERA_EPCQ_CONTROLLER_IMR(base) \
|
||||
__IO_CALC_ADDRESS_DYNAMIC(base, ALTERA_EPCQ_CONTROLLER_IMR_REG)
|
||||
#define IOADDR_ALTERA_EPCQ_CONTROLLER2_IMR(base) \
|
||||
__IO_CALC_ADDRESS_DYNAMIC(base, ALTERA_EPCQ_CONTROLLER2_IMR_REG)
|
||||
|
||||
#define IORD_ALTERA_EPCQ_CONTROLLER_IMR(base) \
|
||||
IORD_32DIRECT(base, ALTERA_EPCQ_CONTROLLER_IMR_REG)
|
||||
#define IORD_ALTERA_EPCQ_CONTROLLER2_IMR(base) \
|
||||
IORD_32DIRECT(base, ALTERA_EPCQ_CONTROLLER2_IMR_REG)
|
||||
|
||||
#define IOWR_ALTERA_EPCQ_CONTROLLER_IMR(base, data) \
|
||||
IOWR_32DIRECT(base, ALTERA_EPCQ_CONTROLLER_IMR_REG, data)
|
||||
#define IOWR_ALTERA_EPCQ_CONTROLLER2_IMR(base, data) \
|
||||
IOWR_32DIRECT(base, ALTERA_EPCQ_CONTROLLER2_IMR_REG, data)
|
||||
|
||||
/*
|
||||
* EPCQ_IMR register description macros
|
||||
*/
|
||||
#define ALTERA_EPCQ_CONTROLLER_IMR_ILLEGAL_ERASE_MASK (0x00000001)
|
||||
#define ALTERA_EPCQ_CONTROLLER_IMR_ILLEGAL_ERASE_ENABLED (0x00000001)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_IMR_ILLEGAL_ERASE_MASK (0x00000001)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_IMR_ILLEGAL_ERASE_ENABLED (0x00000001)
|
||||
|
||||
#define ALTERA_EPCQ_CONTROLLER_IMR_ILLEGAL_WRITE_MASK (0x00000002)
|
||||
#define ALTERA_EPCQ_CONTROLLER_IMR_ILLEGAL_WRITE_ENABLED (0x00000002)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_IMR_ILLEGAL_WRITE_MASK (0x00000002)
|
||||
#define ALTERA_EPCQ_CONTROLLER2_IMR_ILLEGAL_WRITE_ENABLED (0x00000002)
|
||||
|
||||
/*
|
||||
* EPCQ_CHIP_SELECT register offset
|
||||
|
@ -257,4 +258,4 @@
|
|||
#define ALTERA_EPCQ_CHIP2_SELECT (0x00000002)
|
||||
#define ALTERA_EPCQ_CHIP3_SELECT (0x00000003)
|
||||
|
||||
#endif /* __ALTERA_EPCQ_CONTROLLER_REGS_H__ */
|
||||
#endif /* __ALTERA_EPCQ_CONTROLLER2_REGS_H__ */
|
|
@ -1 +0,0 @@
|
|||
../../../../ip/altera_epcq_controller_mod/HAL/inc/altera_epcq_controller_mod.h
|
|
@ -1 +0,0 @@
|
|||
../../../../ip/altera_epcq_controller_mod/inc/altera_epcq_controller_mod_regs.h
|
|
@ -34,16 +34,15 @@
|
|||
#include <stddef.h>
|
||||
#include "sys/param.h"
|
||||
#include "alt_types.h"
|
||||
#include "altera_epcq_controller_mod_regs.h"
|
||||
#include "altera_epcq_controller_mod.h"
|
||||
#include "altera_epcq_controller2_regs.h"
|
||||
#include "altera_epcq_controller2.h"
|
||||
#include "priv/alt_busy_sleep.h"
|
||||
#include "sys/alt_debug.h"
|
||||
#include "sys/alt_cache.h"
|
||||
|
||||
|
||||
ALT_INLINE alt_32 static alt_epcq_validate_read_write_arguments(alt_epcq_controller_dev *flash_info,alt_u32 offset, alt_u32 length);
|
||||
alt_32 static alt_epcq_poll_for_write_in_progress(alt_epcq_controller_dev* epcq_flash_info);
|
||||
ALT_INLINE unsigned char static bitswap8(unsigned char v);
|
||||
ALT_INLINE alt_32 static alt_epcq_validate_read_write_arguments(alt_epcq_controller2_dev *flash_info,alt_u32 offset, alt_u32 length);
|
||||
alt_32 static alt_epcq_poll_for_write_in_progress(alt_epcq_controller2_dev* epcq_flash_info);
|
||||
|
||||
/*
|
||||
* Public API
|
||||
|
@ -55,7 +54,7 @@ ALT_INLINE unsigned char static bitswap8(unsigned char v);
|
|||
|
||||
|
||||
/**
|
||||
* alt_epcq_controller_lock
|
||||
* alt_epcq_controller2_lock
|
||||
*
|
||||
* Locks the range of the memory sectors, which
|
||||
* protected from write and erase.
|
||||
|
@ -72,52 +71,52 @@ ALT_INLINE unsigned char static bitswap8(unsigned char v);
|
|||
* -ETIME -> Time out and skipping the looping after 0.7 sec.
|
||||
* -ENOLCK -> Sectors lock failed.
|
||||
**/
|
||||
int alt_epcq_controller_lock(alt_flash_dev *flash_info, alt_u32 sectors_to_lock)
|
||||
int alt_epcq_controller2_lock(alt_flash_dev *flash_info, alt_u32 sectors_to_lock)
|
||||
{
|
||||
alt_u32 mem_op_value = 0; /* value to write to EPCQ_MEM_OP register */
|
||||
alt_epcq_controller_dev* epcq_flash_info = NULL;
|
||||
alt_epcq_controller2_dev* epcq_flash_info = NULL;
|
||||
alt_u32 result = 0;
|
||||
alt_32 status = 0;
|
||||
|
||||
/* return -EINVAL if flash_info is NULL */
|
||||
if(NULL == flash_info || 0 > sectors_to_lock)
|
||||
{
|
||||
return -EINVAL;
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
epcq_flash_info = (alt_epcq_controller_dev*)flash_info;
|
||||
|
||||
epcq_flash_info = (alt_epcq_controller2_dev*)flash_info;
|
||||
|
||||
/* sector value should occupy bits 17:8 */
|
||||
mem_op_value = sectors_to_lock << 8;
|
||||
|
||||
/* sector protect commands 0b11 occupies lower 2 bits */
|
||||
mem_op_value |= ALTERA_EPCQ_CONTROLLER_MEM_OP_SECTOR_PROTECT_CMD;
|
||||
mem_op_value |= ALTERA_EPCQ_CONTROLLER2_MEM_OP_SECTOR_PROTECT_CMD;
|
||||
|
||||
/* write sector protect command to EPCQ_MEM_OP register to protect sectors */
|
||||
IOWR_ALTERA_EPCQ_CONTROLLER_MEM_OP(epcq_flash_info->csr_base, mem_op_value);
|
||||
IOWR_ALTERA_EPCQ_CONTROLLER2_MEM_OP(epcq_flash_info->csr_base, mem_op_value);
|
||||
|
||||
/* poll write in progress to make sure no operation is in progress */
|
||||
status = alt_epcq_poll_for_write_in_progress(epcq_flash_info);
|
||||
if(status != 0)
|
||||
{
|
||||
return status;
|
||||
return status;
|
||||
}
|
||||
|
||||
status = IORD_ALTERA_EPCQ_CONTROLLER_STATUS(epcq_flash_info->csr_base);
|
||||
result |= (status >> 2) & 0x07; /* extract out BP3 - BP0 */
|
||||
result |= (status >> 3) & 0x08; /* extract out BP4 */
|
||||
|
||||
status = IORD_ALTERA_EPCQ_CONTROLLER2_STATUS(epcq_flash_info->csr_base);
|
||||
result |= (status >> 2) & 0x07; /* extract out BP3 - BP0 */
|
||||
result |= (status >> 3) & 0x08; /* extract out BP4 */
|
||||
result |= (status >> 1) & 0x10; /* extract out TOP/BOTTOM bit */
|
||||
|
||||
if(result != sectors_to_lock)
|
||||
{
|
||||
return -ENOLCK;
|
||||
}
|
||||
if(result != sectors_to_lock)
|
||||
{
|
||||
/*return -ENOLCK;*/
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* alt_epcq_controller_get_info
|
||||
* alt_epcq_controller2_get_info
|
||||
*
|
||||
* Pass the table of erase blocks to the user. This flash will return a single
|
||||
* flash_region that gives the number and size of sectors for the device used.
|
||||
|
@ -134,19 +133,19 @@ int alt_epcq_controller_lock(alt_flash_dev *flash_info, alt_u32 sectors_to_lock)
|
|||
* -EINVAL -> Invalid arguments
|
||||
* -EIO -> Could be hardware problem.
|
||||
**/
|
||||
int alt_epcq_controller_get_info
|
||||
int alt_epcq_controller2_get_info
|
||||
(
|
||||
alt_flash_fd *fd, /** flash device descriptor */
|
||||
flash_region **info, /** pointer to flash_region will be stored here */
|
||||
int *number_of_regions /** number of regions will be stored here */
|
||||
)
|
||||
{
|
||||
alt_flash_dev* flash = NULL;
|
||||
|
||||
/* return -EINVAL if fd,info and number_of_regions are NULL */
|
||||
if(NULL == fd || NULL == info || NULL == number_of_regions)
|
||||
alt_flash_dev* flash = NULL;
|
||||
|
||||
/* return -EINVAL if fd,info and number_of_regions are NULL */
|
||||
if(NULL == fd || NULL == info || NULL == number_of_regions)
|
||||
{
|
||||
return -EINVAL;
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
flash = (alt_flash_dev*)fd;
|
||||
|
@ -166,7 +165,7 @@ int alt_epcq_controller_get_info
|
|||
}
|
||||
|
||||
/**
|
||||
* alt_epcq_controller_erase_block
|
||||
* alt_epcq_controller2_erase_block
|
||||
*
|
||||
* This function erases a single flash sector.
|
||||
*
|
||||
|
@ -179,20 +178,20 @@ int alt_epcq_controller_get_info
|
|||
* -EINVAL -> Invalid arguments
|
||||
* -EIO -> write failed, sector might be protected
|
||||
**/
|
||||
int alt_epcq_controller_erase_block(alt_flash_dev *flash_info, int block_offset)
|
||||
int alt_epcq_controller2_erase_block(alt_flash_dev *flash_info, int block_offset)
|
||||
{
|
||||
alt_32 ret_code = 0;
|
||||
alt_u32 mem_op_value = 0; /* value to write to EPCQ_MEM_OP register */
|
||||
alt_epcq_controller_dev* epcq_flash_info = NULL;
|
||||
alt_epcq_controller2_dev* epcq_flash_info = NULL;
|
||||
alt_u32 sector_number = 0;
|
||||
|
||||
/* return -EINVAL if flash_info is NULL */
|
||||
if(NULL == flash_info)
|
||||
{
|
||||
return -EINVAL;
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
epcq_flash_info = (alt_epcq_controller_dev*)flash_info;
|
||||
|
||||
epcq_flash_info = (alt_epcq_controller2_dev*)flash_info;
|
||||
|
||||
/*
|
||||
* Sanity checks that block_offset is within the flash memory span and that the
|
||||
|
@ -203,38 +202,47 @@ int alt_epcq_controller_erase_block(alt_flash_dev *flash_info, int block_offset)
|
|||
|| (block_offset >= epcq_flash_info->size_in_bytes)
|
||||
|| (block_offset & (epcq_flash_info->sector_size - 1)) != 0)
|
||||
{
|
||||
return -EINVAL;
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
/* calculate current sector/block number */
|
||||
sector_number = (block_offset/(epcq_flash_info->sector_size));
|
||||
|
||||
/* sector value should occupy bits 23:8 */
|
||||
mem_op_value = (sector_number << 8) & ALTERA_EPCQ_CONTROLLER_MEM_OP_SECTOR_VALUE_MASK;
|
||||
|
||||
/* sector erase commands 0b10 occupies lower 2 bits */
|
||||
mem_op_value |= ALTERA_EPCQ_CONTROLLER_MEM_OP_SECTOR_ERASE_CMD;
|
||||
mem_op_value = (sector_number << 8) & ALTERA_EPCQ_CONTROLLER2_MEM_OP_SECTOR_VALUE_MASK;
|
||||
|
||||
/* write enable command */
|
||||
mem_op_value |= ALTERA_EPCQ_CONTROLLER2_MEM_OP_WRITE_ENABLE_CMD;
|
||||
|
||||
/* write sector erase command to EPCQ_MEM_OP register to erase sector "sector_number" */
|
||||
IOWR_ALTERA_EPCQ_CONTROLLER_MEM_OP(epcq_flash_info->csr_base, mem_op_value);
|
||||
|
||||
IOWR_ALTERA_EPCQ_CONTROLLER2_MEM_OP(epcq_flash_info->csr_base, mem_op_value);
|
||||
|
||||
/* sector value should occupy bits 23:8 */
|
||||
mem_op_value = (sector_number << 8) & ALTERA_EPCQ_CONTROLLER2_MEM_OP_SECTOR_VALUE_MASK;
|
||||
|
||||
/* sector erase commands 0b10 occupies lower 2 bits */
|
||||
mem_op_value |= ALTERA_EPCQ_CONTROLLER2_MEM_OP_SECTOR_ERASE_CMD;
|
||||
|
||||
/* write sector erase command to EPCQ_MEM_OP register to erase sector "sector_number" */
|
||||
IOWR_ALTERA_EPCQ_CONTROLLER2_MEM_OP(epcq_flash_info->csr_base, mem_op_value);
|
||||
|
||||
/* check whether erase triggered a illegal erase interrupt */
|
||||
if((IORD_ALTERA_EPCQ_CONTROLLER_ISR(epcq_flash_info->csr_base) &
|
||||
ALTERA_EPCQ_CONTROLLER_ISR_ILLEGAL_ERASE_MASK) ==
|
||||
ALTERA_EPCQ_CONTROLLER_ISR_ILLEGAL_ERASE_ACTIVE)
|
||||
if((IORD_ALTERA_EPCQ_CONTROLLER2_ISR(epcq_flash_info->csr_base) &
|
||||
ALTERA_EPCQ_CONTROLLER2_ISR_ILLEGAL_ERASE_MASK) ==
|
||||
ALTERA_EPCQ_CONTROLLER2_ISR_ILLEGAL_ERASE_ACTIVE)
|
||||
{
|
||||
/* clear register */
|
||||
/* EPCQ_ISR access is write one to clear (W1C) */
|
||||
IOWR_ALTERA_EPCQ_CONTROLLER_ISR(epcq_flash_info->csr_base,
|
||||
ALTERA_EPCQ_CONTROLLER_ISR_ILLEGAL_ERASE_MASK );
|
||||
return -EIO; /* erase failed, sector might be protected */
|
||||
/* clear register */
|
||||
/* EPCQ_ISR access is write one to clear (W1C) */
|
||||
IOWR_ALTERA_EPCQ_CONTROLLER2_ISR(epcq_flash_info->csr_base,
|
||||
ALTERA_EPCQ_CONTROLLER2_ISR_ILLEGAL_ERASE_MASK );
|
||||
return -EIO; /* erase failed, sector might be protected */
|
||||
}
|
||||
|
||||
return ret_code;
|
||||
}
|
||||
|
||||
/**
|
||||
* alt_epcq_controller_write_block
|
||||
* alt_epcq_controller2_write_block
|
||||
*
|
||||
* This function writes one block/sector of data to flash. The length of the write can NOT
|
||||
* spill into the adjacent sector.
|
||||
|
@ -254,7 +262,7 @@ int alt_epcq_controller_erase_block(alt_flash_dev *flash_info, int block_offset)
|
|||
* -EINVAL -> Invalid arguments
|
||||
* -EIO -> write failed, sector might be protected
|
||||
**/
|
||||
int alt_epcq_controller_write_block
|
||||
int alt_epcq_controller2_write_block
|
||||
(
|
||||
alt_flash_dev *flash_info, /** flash device info */
|
||||
int block_offset, /** sector/block offset in byte addressing */
|
||||
|
@ -267,8 +275,8 @@ int alt_epcq_controller_write_block
|
|||
alt_u32 remaining_length = length; /** length left to write */
|
||||
alt_u32 write_offset = data_offset; /** offset into flash to write too */
|
||||
|
||||
alt_epcq_controller_dev *epcq_flash_info = (alt_epcq_controller_dev*)flash_info;
|
||||
|
||||
alt_epcq_controller2_dev *epcq_flash_info = (alt_epcq_controller2_dev*)flash_info;
|
||||
|
||||
/*
|
||||
* Sanity checks that data offset is not larger then a sector, that block offset is
|
||||
* sector aligned and within the valid flash memory range and a write doesn't spill into
|
||||
|
@ -284,7 +292,7 @@ int alt_epcq_controller_write_block
|
|||
|| length < 0
|
||||
|| (block_offset & (epcq_flash_info->sector_size - 1)) != 0)
|
||||
{
|
||||
return -EINVAL;
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
/*
|
||||
|
@ -294,20 +302,20 @@ int alt_epcq_controller_write_block
|
|||
*/
|
||||
while (remaining_length > 0)
|
||||
{
|
||||
alt_u32 word_to_write = 0xFFFFFFFF; /** initialize word to write to blank word */
|
||||
alt_u32 padding = 0; /** bytes to pad the next word that is written */
|
||||
alt_u32 bytes_to_copy = sizeof(alt_u32); /** number of bytes from source to copy */
|
||||
alt_u32 word_to_write = 0xFFFFFFFF; /** initialize word to write to blank word */
|
||||
alt_u32 padding = 0; /** bytes to pad the next word that is written */
|
||||
alt_u32 bytes_to_copy = sizeof(alt_u32); /** number of bytes from source to copy */
|
||||
|
||||
/*
|
||||
* we need to make sure the write is word aligned
|
||||
* this should only be true at most 1 time
|
||||
*/
|
||||
* this should only be true at most 1 time
|
||||
*/
|
||||
if (0 != (write_offset & (sizeof(alt_u32) - 1)))
|
||||
{
|
||||
/*
|
||||
* data is not word aligned
|
||||
* calculate padding bytes need to add before start of a data offset
|
||||
*/
|
||||
/*
|
||||
* data is not word aligned
|
||||
* calculate padding bytes need to add before start of a data offset
|
||||
*/
|
||||
padding = write_offset & (sizeof(alt_u32) - 1);
|
||||
|
||||
/* update variables to account for padding being added */
|
||||
|
@ -315,46 +323,46 @@ int alt_epcq_controller_write_block
|
|||
|
||||
if(bytes_to_copy > remaining_length)
|
||||
{
|
||||
bytes_to_copy = remaining_length;
|
||||
bytes_to_copy = remaining_length;
|
||||
}
|
||||
|
||||
write_offset = write_offset - padding;
|
||||
if(0 != (write_offset & (sizeof(alt_u32) - 1)))
|
||||
{
|
||||
return -EINVAL;
|
||||
return -EINVAL;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if(bytes_to_copy > remaining_length)
|
||||
{
|
||||
bytes_to_copy = remaining_length;
|
||||
bytes_to_copy = remaining_length;
|
||||
}
|
||||
}
|
||||
|
||||
/* prepare the word to be written */
|
||||
memcpy((((void*)&word_to_write)) + padding, ((void*)data) + buffer_offset, bytes_to_copy);
|
||||
|
||||
// Bit-reverse bytes for flash
|
||||
for (int i=0; i<bytes_to_copy; i++)
|
||||
*((unsigned char*)&word_to_write+i) = bitswap8(*((unsigned char*)&word_to_write+i));
|
||||
|
||||
/* update offset and length variables */
|
||||
buffer_offset += bytes_to_copy;
|
||||
remaining_length -= bytes_to_copy;
|
||||
|
||||
|
||||
/* write to flash 32 bits at a time */
|
||||
IOWR_32DIRECT(epcq_flash_info->data_base, write_offset, word_to_write);
|
||||
|
||||
/* check whether write triggered a illegal write interrupt */
|
||||
if((IORD_ALTERA_EPCQ_CONTROLLER_ISR(epcq_flash_info->csr_base) &
|
||||
ALTERA_EPCQ_CONTROLLER_ISR_ILLEGAL_WRITE_MASK) ==
|
||||
ALTERA_EPCQ_CONTROLLER_ISR_ILLEGAL_WRITE_ACTIVE)
|
||||
if (IORD_32DIRECT(epcq_flash_info->data_base, write_offset) != word_to_write)
|
||||
{
|
||||
/* clear register */
|
||||
IOWR_ALTERA_EPCQ_CONTROLLER_ISR(epcq_flash_info->csr_base,
|
||||
ALTERA_EPCQ_CONTROLLER_ISR_ILLEGAL_WRITE_MASK );
|
||||
return -EIO; /** write failed, sector might be protected */
|
||||
IOWR_32DIRECT(epcq_flash_info->data_base, write_offset, word_to_write);
|
||||
}
|
||||
|
||||
/* check whether write triggered a illegal write interrupt */
|
||||
if((IORD_ALTERA_EPCQ_CONTROLLER2_ISR(epcq_flash_info->csr_base) &
|
||||
ALTERA_EPCQ_CONTROLLER2_ISR_ILLEGAL_WRITE_MASK) ==
|
||||
ALTERA_EPCQ_CONTROLLER2_ISR_ILLEGAL_WRITE_ACTIVE)
|
||||
{
|
||||
/* clear register */
|
||||
IOWR_ALTERA_EPCQ_CONTROLLER2_ISR(epcq_flash_info->csr_base,
|
||||
ALTERA_EPCQ_CONTROLLER2_ISR_ILLEGAL_WRITE_MASK );
|
||||
return -EIO; /** write failed, sector might be protected */
|
||||
}
|
||||
|
||||
/* update current offset */
|
||||
|
@ -365,12 +373,12 @@ int alt_epcq_controller_write_block
|
|||
}
|
||||
|
||||
/**
|
||||
* alt_epcq_controller_write
|
||||
* alt_epcq_controller2_write
|
||||
*
|
||||
* Program the data into the flash at the selected address.
|
||||
*
|
||||
* The different between this function and alt_epcq_controller_write_block function
|
||||
* is that this function (alt_epcq_controller_write) will automatically erase a block as needed
|
||||
* The different between this function and alt_epcq_controller2_write_block function
|
||||
* is that this function (alt_epcq_controller2_write) will automatically erase a block as needed
|
||||
* Arguments:
|
||||
* - *flash_info: Pointer to EPCQ flash device structure.
|
||||
* - offset: Byte offset (unaligned access) of write to flash memory. For best performance,
|
||||
|
@ -384,7 +392,7 @@ int alt_epcq_controller_write_block
|
|||
* -EIO -> write failed, sector might be protected
|
||||
*
|
||||
**/
|
||||
int alt_epcq_controller_write(
|
||||
int alt_epcq_controller2_write(
|
||||
alt_flash_dev *flash_info, /** device info */
|
||||
int offset, /** offset of write from base address */
|
||||
const void *src_addr, /** source buffer */
|
||||
|
@ -393,7 +401,7 @@ int alt_epcq_controller_write(
|
|||
{
|
||||
alt_32 ret_code = 0;
|
||||
|
||||
alt_epcq_controller_dev *epcq_flash_info = NULL;
|
||||
alt_epcq_controller2_dev *epcq_flash_info = NULL;
|
||||
|
||||
alt_u32 write_offset = offset; /** address of next byte to write */
|
||||
alt_u32 remaining_length = length; /** length of write data left to be written */
|
||||
|
@ -401,20 +409,20 @@ int alt_epcq_controller_write(
|
|||
alt_u32 i = 0;
|
||||
|
||||
/* return -EINVAL if flash_info and src_addr are NULL */
|
||||
if(NULL == flash_info || NULL == src_addr)
|
||||
if(NULL == flash_info || NULL == src_addr)
|
||||
{
|
||||
return -EINVAL;
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
epcq_flash_info = (alt_epcq_controller_dev*)flash_info;
|
||||
|
||||
|
||||
epcq_flash_info = (alt_epcq_controller2_dev*)flash_info;
|
||||
|
||||
/* make sure the write parameters are within the bounds of the flash */
|
||||
ret_code = alt_epcq_validate_read_write_arguments(epcq_flash_info, offset, length);
|
||||
|
||||
if(0 != ret_code)
|
||||
{
|
||||
return ret_code;
|
||||
}
|
||||
if(0 != ret_code)
|
||||
{
|
||||
return ret_code;
|
||||
}
|
||||
|
||||
/*
|
||||
* This loop erases and writes data one sector at a time. We check for write completion
|
||||
|
@ -423,13 +431,13 @@ int alt_epcq_controller_write(
|
|||
for(i = offset/epcq_flash_info->sector_size ; i < epcq_flash_info->number_of_sectors; i++)
|
||||
{
|
||||
alt_u32 block_offset = 0; /** block offset in byte addressing */
|
||||
alt_u32 offset_within_current_sector = 0; /** offset into current sector to write */
|
||||
alt_u32 offset_within_current_sector = 0; /** offset into current sector to write */
|
||||
alt_u32 length_to_write = 0; /** length to write to current sector */
|
||||
|
||||
if(0 >= remaining_length)
|
||||
{
|
||||
break; /* out of data to write */
|
||||
}
|
||||
if(0 >= remaining_length)
|
||||
{
|
||||
break; /* out of data to write */
|
||||
}
|
||||
|
||||
/* calculate current sector/block offset in byte addressing */
|
||||
block_offset = write_offset & ~(epcq_flash_info->sector_size - 1);
|
||||
|
@ -441,7 +449,7 @@ int alt_epcq_controller_write(
|
|||
}
|
||||
|
||||
/* erase sector */
|
||||
ret_code = alt_epcq_controller_erase_block(flash_info, block_offset);
|
||||
ret_code = alt_epcq_controller2_erase_block(flash_info, block_offset);
|
||||
|
||||
if(0 != ret_code)
|
||||
{
|
||||
|
@ -453,7 +461,7 @@ int alt_epcq_controller_write(
|
|||
remaining_length);
|
||||
|
||||
/* write data to erased block */
|
||||
ret_code = alt_epcq_controller_write_block(flash_info, block_offset, write_offset,
|
||||
ret_code = alt_epcq_controller2_write_block(flash_info, block_offset, write_offset,
|
||||
src_addr + buffer_offset, length_to_write);
|
||||
|
||||
|
||||
|
@ -472,7 +480,7 @@ int alt_epcq_controller_write(
|
|||
}
|
||||
|
||||
/**
|
||||
* alt_epcq_controller_read
|
||||
* alt_epcq_controller2_read
|
||||
*
|
||||
* There's no real need to use this function as opposed to using memcpy directly. It does
|
||||
* do some sanity checks on the bounds of the read.
|
||||
|
@ -487,7 +495,7 @@ int alt_epcq_controller_write(
|
|||
* 0 -> success
|
||||
* -EINVAL -> Invalid arguments
|
||||
**/
|
||||
int alt_epcq_controller_read
|
||||
int alt_epcq_controller2_read
|
||||
(
|
||||
alt_flash_dev *flash_info, /** device info */
|
||||
int offset, /** offset of read from base address */
|
||||
|
@ -496,34 +504,30 @@ int alt_epcq_controller_read
|
|||
)
|
||||
{
|
||||
alt_32 ret_code = 0;
|
||||
alt_epcq_controller_dev *epcq_flash_info = NULL;
|
||||
|
||||
/* return -EINVAL if flash_info and dest_addr are NULL */
|
||||
if(NULL == flash_info || NULL == dest_addr)
|
||||
alt_epcq_controller2_dev *epcq_flash_info = NULL;
|
||||
|
||||
/* return -EINVAL if flash_info and dest_addr are NULL */
|
||||
if(NULL == flash_info || NULL == dest_addr)
|
||||
{
|
||||
return -EINVAL;
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
epcq_flash_info = (alt_epcq_controller_dev*)flash_info;
|
||||
|
||||
epcq_flash_info = (alt_epcq_controller2_dev*)flash_info;
|
||||
|
||||
/* validate arguments */
|
||||
ret_code = alt_epcq_validate_read_write_arguments(epcq_flash_info, offset, length);
|
||||
/* validate arguments */
|
||||
ret_code = alt_epcq_validate_read_write_arguments(epcq_flash_info, offset, length);
|
||||
|
||||
/* copy data from flash to destination address */
|
||||
if(0 == ret_code)
|
||||
{
|
||||
memcpy(dest_addr, (alt_u8*)epcq_flash_info->data_base + offset, length);
|
||||
|
||||
// Bit-reverse bytes read from flash
|
||||
for (int i=0; i<length; i++)
|
||||
*((unsigned char*)dest_addr+i) = bitswap8(*((unsigned char*)dest_addr+i));
|
||||
}
|
||||
/* copy data from flash to destination address */
|
||||
if(0 == ret_code)
|
||||
{
|
||||
memcpy(dest_addr, (alt_u8*)epcq_flash_info->data_base + offset, length);
|
||||
}
|
||||
|
||||
return ret_code;
|
||||
}
|
||||
|
||||
/**
|
||||
* altera_epcq_controller_init
|
||||
* altera_epcq_controller2_init
|
||||
*
|
||||
* alt_sys_init.c will call this function automatically through macro
|
||||
*
|
||||
|
@ -539,147 +543,147 @@ int alt_epcq_controller_read
|
|||
* -EINVAL -> Invalid arguments.
|
||||
* -ENODEV -> System is configured incorrectly.
|
||||
**/
|
||||
alt_32 altera_epcq_controller_init(alt_epcq_controller_dev *flash)
|
||||
alt_32 altera_epcq_controller2_init(alt_epcq_controller2_dev *flash)
|
||||
{
|
||||
alt_u32 silicon_id = 0;
|
||||
alt_u32 size_in_bytes = 0;
|
||||
alt_u32 number_of_sectors = 0;
|
||||
alt_u32 silicon_id = 0;
|
||||
alt_u32 size_in_bytes = 0;
|
||||
alt_u32 number_of_sectors = 0;
|
||||
|
||||
/* return -EINVAL if flash is NULL */
|
||||
if(NULL == flash)
|
||||
if(NULL == flash)
|
||||
{
|
||||
return -EINVAL;
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
/* return -ENODEV if CSR slave is not attached */
|
||||
if(NULL == (void *)flash->csr_base)
|
||||
{
|
||||
return -ENODEV;
|
||||
}
|
||||
|
||||
/* return -ENODEV if CSR slave is not attached */
|
||||
if(NULL == (void *)flash->csr_base)
|
||||
{
|
||||
return -ENODEV;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* If flash is an EPCQ device, we read the EPCQ_RD_RDID register for the ID
|
||||
* If flash is an EPCS device, we read the EPCQ_RD_SID register for the ID
|
||||
*
|
||||
* Whether or not the flash is a EPCQ or EPCS is indicated in the system.h. The system.h gets
|
||||
* this value from the hw.tcl of the IP. If this value is set incorrectly, then things will go
|
||||
* badly.
|
||||
*
|
||||
* In both cases, we can determine the number of sectors, which we can use
|
||||
* to calculate a size. We compare that size to the system.h value to make sure
|
||||
* the EPCQ soft IP was configured correctly.
|
||||
*/
|
||||
if(0 == flash->is_epcs)
|
||||
{
|
||||
/* If we're an EPCQ, we read EPCQ_RD_RDID for the silicon ID */
|
||||
silicon_id = IORD_ALTERA_EPCQ_CONTROLLER_RDID(flash->csr_base);
|
||||
silicon_id &= ALTERA_EPCQ_CONTROLLER_RDID_MASK;
|
||||
/*
|
||||
* If flash is an EPCQ device, we read the EPCQ_RD_RDID register for the ID
|
||||
* If flash is an EPCS device, we read the EPCQ_RD_SID register for the ID
|
||||
*
|
||||
* Whether or not the flash is a EPCQ or EPCS is indicated in the system.h. The system.h gets
|
||||
* this value from the hw.tcl of the IP. If this value is set incorrectly, then things will go
|
||||
* badly.
|
||||
*
|
||||
* In both cases, we can determine the number of sectors, which we can use
|
||||
* to calculate a size. We compare that size to the system.h value to make sure
|
||||
* the EPCQ soft IP was configured correctly.
|
||||
*/
|
||||
if(0 == flash->is_epcs)
|
||||
{
|
||||
/* If we're an EPCQ, we read EPCQ_RD_RDID for the silicon ID */
|
||||
silicon_id = IORD_ALTERA_EPCQ_CONTROLLER2_RDID(flash->csr_base);
|
||||
silicon_id &= ALTERA_EPCQ_CONTROLLER2_RDID_MASK;
|
||||
|
||||
/* Determine which EPCQ device so we can figure out the number of sectors */
|
||||
/* EPCQ share the same ID for the same capacity*/
|
||||
switch(silicon_id)
|
||||
{
|
||||
case ALTERA_EPCQ_CONTROLLER_RDID_EPCQ16:
|
||||
{
|
||||
number_of_sectors = 32;
|
||||
break;
|
||||
}
|
||||
case ALTERA_EPCQ_CONTROLLER_RDID_EPCQ32:
|
||||
{
|
||||
number_of_sectors = 64;
|
||||
break;
|
||||
}
|
||||
case ALTERA_EPCQ_CONTROLLER_RDID_EPCQ64:
|
||||
{
|
||||
number_of_sectors = 128;
|
||||
break;
|
||||
}
|
||||
case ALTERA_EPCQ_CONTROLLER_RDID_EPCQ128:
|
||||
{
|
||||
number_of_sectors = 256;
|
||||
break;
|
||||
}
|
||||
case ALTERA_EPCQ_CONTROLLER_RDID_EPCQ256:
|
||||
{
|
||||
number_of_sectors = 512;
|
||||
break;
|
||||
}
|
||||
case ALTERA_EPCQ_CONTROLLER_RDID_EPCQ512:
|
||||
{
|
||||
number_of_sectors = 1024;
|
||||
break;
|
||||
}
|
||||
case ALTERA_EPCQ_CONTROLLER_RDID_EPCQ1024:
|
||||
{
|
||||
number_of_sectors = 2048;
|
||||
break;
|
||||
}
|
||||
default:
|
||||
{
|
||||
return -ENODEV;
|
||||
}
|
||||
}
|
||||
}
|
||||
else {
|
||||
/* If we're an EPCS, we read EPCQ_RD_SID for the silicon ID */
|
||||
silicon_id = IORD_ALTERA_EPCQ_CONTROLLER_SID(flash->csr_base);
|
||||
silicon_id &= ALTERA_EPCQ_CONTROLLER_SID_MASK;
|
||||
/* Determine which EPCQ device so we can figure out the number of sectors */
|
||||
/* EPCQ share the same ID for the same capacity*/
|
||||
switch(silicon_id)
|
||||
{
|
||||
case ALTERA_EPCQ_CONTROLLER2_RDID_EPCQ16:
|
||||
{
|
||||
number_of_sectors = 32;
|
||||
break;
|
||||
}
|
||||
case ALTERA_EPCQ_CONTROLLER2_RDID_EPCQ32:
|
||||
{
|
||||
number_of_sectors = 64;
|
||||
break;
|
||||
}
|
||||
case ALTERA_EPCQ_CONTROLLER2_RDID_EPCQ64:
|
||||
{
|
||||
number_of_sectors = 128;
|
||||
break;
|
||||
}
|
||||
case ALTERA_EPCQ_CONTROLLER2_RDID_EPCQ128:
|
||||
{
|
||||
number_of_sectors = 256;
|
||||
break;
|
||||
}
|
||||
case ALTERA_EPCQ_CONTROLLER2_RDID_EPCQ256:
|
||||
{
|
||||
number_of_sectors = 512;
|
||||
break;
|
||||
}
|
||||
case ALTERA_EPCQ_CONTROLLER2_RDID_EPCQ512:
|
||||
{
|
||||
number_of_sectors = 1024;
|
||||
break;
|
||||
}
|
||||
case ALTERA_EPCQ_CONTROLLER2_RDID_EPCQ1024:
|
||||
{
|
||||
number_of_sectors = 2048;
|
||||
break;
|
||||
}
|
||||
default:
|
||||
{
|
||||
return -ENODEV;
|
||||
}
|
||||
}
|
||||
}
|
||||
else {
|
||||
/* If we're an EPCS, we read EPCQ_RD_SID for the silicon ID */
|
||||
silicon_id = IORD_ALTERA_EPCQ_CONTROLLER2_SID(flash->csr_base);
|
||||
silicon_id &= ALTERA_EPCQ_CONTROLLER2_SID_MASK;
|
||||
|
||||
/* Determine which EPCS device so we can figure out various properties */
|
||||
switch(silicon_id)
|
||||
{
|
||||
case ALTERA_EPCQ_CONTROLLER_SID_EPCS16:
|
||||
{
|
||||
number_of_sectors = 32;
|
||||
break;
|
||||
}
|
||||
case ALTERA_EPCQ_CONTROLLER_SID_EPCS64:
|
||||
{
|
||||
number_of_sectors = 128;
|
||||
break;
|
||||
}
|
||||
case ALTERA_EPCQ_CONTROLLER_SID_EPCS128:
|
||||
{
|
||||
number_of_sectors = 256;
|
||||
break;
|
||||
}
|
||||
default:
|
||||
{
|
||||
return -ENODEV;
|
||||
}
|
||||
}
|
||||
}
|
||||
/* Determine which EPCS device so we can figure out various properties */
|
||||
switch(silicon_id)
|
||||
{
|
||||
case ALTERA_EPCQ_CONTROLLER2_SID_EPCS16:
|
||||
{
|
||||
number_of_sectors = 32;
|
||||
break;
|
||||
}
|
||||
case ALTERA_EPCQ_CONTROLLER2_SID_EPCS64:
|
||||
{
|
||||
number_of_sectors = 128;
|
||||
break;
|
||||
}
|
||||
case ALTERA_EPCQ_CONTROLLER2_SID_EPCS128:
|
||||
{
|
||||
number_of_sectors = 256;
|
||||
break;
|
||||
}
|
||||
default:
|
||||
{
|
||||
return -ENODEV;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Calculate size of flash based on number of sectors */
|
||||
size_in_bytes = number_of_sectors * flash->sector_size;
|
||||
/* Calculate size of flash based on number of sectors */
|
||||
size_in_bytes = number_of_sectors * flash->sector_size;
|
||||
|
||||
/*
|
||||
* Make sure calculated size is the same size given in system.h
|
||||
* Also check number of sectors is the same number given in system.h
|
||||
* Otherwise the EPCQ IP was not configured correctly
|
||||
*/
|
||||
if( size_in_bytes != flash->size_in_bytes ||
|
||||
number_of_sectors != flash->number_of_sectors)
|
||||
{
|
||||
flash->dev.number_of_regions = 0;
|
||||
return -ENODEV;
|
||||
}
|
||||
else
|
||||
{
|
||||
flash->silicon_id = silicon_id;
|
||||
flash->number_of_sectors = number_of_sectors;
|
||||
/*
|
||||
* Make sure calculated size is the same size given in system.h
|
||||
* Also check number of sectors is the same number given in system.h
|
||||
* Otherwise the EPCQ IP was not configured correctly
|
||||
*/
|
||||
if( size_in_bytes != flash->size_in_bytes ||
|
||||
number_of_sectors != flash->number_of_sectors)
|
||||
{
|
||||
flash->dev.number_of_regions = 0;
|
||||
return -ENODEV;
|
||||
}
|
||||
else
|
||||
{
|
||||
flash->silicon_id = silicon_id;
|
||||
flash->number_of_sectors = number_of_sectors;
|
||||
|
||||
/*
|
||||
* populate fields of region_info required to conform to HAL API
|
||||
* create 1 region that composed of "number_of_sectors" blocks
|
||||
*/
|
||||
flash->dev.number_of_regions = 1;
|
||||
flash->dev.region_info[0].offset = 0;
|
||||
flash->dev.region_info[0].region_size = size_in_bytes;
|
||||
flash->dev.region_info[0].number_of_blocks = number_of_sectors;
|
||||
flash->dev.region_info[0].block_size = flash->sector_size;
|
||||
}
|
||||
/*
|
||||
* populate fields of region_info required to conform to HAL API
|
||||
* create 1 region that composed of "number_of_sectors" blocks
|
||||
*/
|
||||
flash->dev.number_of_regions = 1;
|
||||
flash->dev.region_info[0].offset = 0;
|
||||
flash->dev.region_info[0].region_size = size_in_bytes;
|
||||
flash->dev.region_info[0].number_of_blocks = number_of_sectors;
|
||||
flash->dev.region_info[0].block_size = flash->sector_size;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
|
@ -687,7 +691,7 @@ alt_32 altera_epcq_controller_init(alt_epcq_controller_dev *flash)
|
|||
*
|
||||
* Only register the device if it's configured correctly.
|
||||
*/
|
||||
alt_flash_device_register(&(flash->dev));
|
||||
alt_flash_device_register(&(flash->dev));
|
||||
|
||||
|
||||
return 0;
|
||||
|
@ -695,9 +699,9 @@ alt_32 altera_epcq_controller_init(alt_epcq_controller_dev *flash)
|
|||
|
||||
|
||||
/*
|
||||
* Private API
|
||||
* Private API
|
||||
*
|
||||
* Helper functions used by Public API functions.
|
||||
* Helper functions used by Public API functions.
|
||||
*
|
||||
* Arguments:
|
||||
* - *flash_info: Pointer to EPCQ flash device structure.
|
||||
|
@ -713,35 +717,35 @@ alt_32 altera_epcq_controller_init(alt_epcq_controller_dev *flash)
|
|||
*/
|
||||
ALT_INLINE alt_32 static alt_epcq_validate_read_write_arguments
|
||||
(
|
||||
alt_epcq_controller_dev *flash_info, /** device info */
|
||||
alt_u32 offset, /** offset of read/write */
|
||||
alt_u32 length /** length of read/write */
|
||||
alt_epcq_controller2_dev *flash_info, /** device info */
|
||||
alt_u32 offset, /** offset of read/write */
|
||||
alt_u32 length /** length of read/write */
|
||||
)
|
||||
{
|
||||
alt_epcq_controller_dev *epcq_flash_info = NULL;
|
||||
alt_epcq_controller2_dev *epcq_flash_info = NULL;
|
||||
alt_u32 start_address = 0;
|
||||
alt_32 end_address = 0;
|
||||
|
||||
|
||||
/* return -EINVAL if flash_info is NULL */
|
||||
if(NULL == flash_info)
|
||||
{
|
||||
return -EINVAL;
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
epcq_flash_info = (alt_epcq_controller_dev*)flash_info;
|
||||
|
||||
epcq_flash_info = (alt_epcq_controller2_dev*)flash_info;
|
||||
|
||||
start_address = epcq_flash_info->data_base + offset; /** first address of read or write */
|
||||
end_address = start_address + length; /** last address of read or write (not inclusive) */
|
||||
|
||||
/* make sure start and end address is less then the end address of the flash */
|
||||
if(
|
||||
start_address >= epcq_flash_info->data_end ||
|
||||
end_address >= epcq_flash_info->data_end ||
|
||||
offset < 0 ||
|
||||
length < 0
|
||||
start_address >= epcq_flash_info->data_end ||
|
||||
end_address > epcq_flash_info->data_end ||
|
||||
offset < 0 ||
|
||||
length < 0
|
||||
)
|
||||
{
|
||||
return -EINVAL;
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
@ -751,14 +755,14 @@ ALT_INLINE alt_32 static alt_epcq_validate_read_write_arguments
|
|||
* Private function that polls write in progress bit EPCQ_RD_STATUS.
|
||||
*
|
||||
* Write in progress will be set if any of the following operations are in progress:
|
||||
* -WRITE STATUS REGISTER
|
||||
* -WRITE NONVOLATILE CONFIGURATION REGISTER
|
||||
* -PROGRAM
|
||||
* -ERASE
|
||||
* -WRITE STATUS REGISTER
|
||||
* -WRITE NONVOLATILE CONFIGURATION REGISTER
|
||||
* -PROGRAM
|
||||
* -ERASE
|
||||
*
|
||||
* Assumes EPCQ was configured correctly.
|
||||
*
|
||||
* If ALTERA_EPCQ_CONTROLLER_1US_TIMEOUT_VALUE is set, the function will time out after
|
||||
* If ALTERA_EPCQ_CONTROLLER2_1US_TIMEOUT_VALUE is set, the function will time out after
|
||||
* a period of time determined by that value.
|
||||
*
|
||||
* Arguments:
|
||||
|
@ -769,44 +773,38 @@ ALT_INLINE alt_32 static alt_epcq_validate_read_write_arguments
|
|||
* -EINVAL -> Invalid arguments
|
||||
* -ETIME -> Time out and skipping the looping after 0.7 sec.
|
||||
*/
|
||||
alt_32 static alt_epcq_poll_for_write_in_progress(alt_epcq_controller_dev* epcq_flash_info)
|
||||
alt_32 static alt_epcq_poll_for_write_in_progress(alt_epcq_controller2_dev* epcq_flash_info)
|
||||
{
|
||||
/* we'll want to implement timeout if a timeout value is specified */
|
||||
#if ALTERA_EPCQ_CONTROLLER_1US_TIMEOUT_VALUE > 0
|
||||
alt_u32 timeout = ALTERA_EPCQ_CONTROLLER_1US_TIMEOUT_VALUE;
|
||||
alt_u16 counter = 0;
|
||||
#if ALTERA_EPCQ_CONTROLLER2_1US_TIMEOUT_VALUE > 0
|
||||
alt_u32 timeout = ALTERA_EPCQ_CONTROLLER2_1US_TIMEOUT_VALUE;
|
||||
alt_u16 counter = 0;
|
||||
#endif
|
||||
|
||||
/* return -EINVAL if epcq_flash_info is NULL */
|
||||
if(NULL == epcq_flash_info)
|
||||
if(NULL == epcq_flash_info)
|
||||
{
|
||||
return -EINVAL;
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
/* while Write in Progress bit is set, we wait */
|
||||
while((IORD_ALTERA_EPCQ_CONTROLLER_STATUS(epcq_flash_info->csr_base) &
|
||||
ALTERA_EPCQ_CONTROLLER_STATUS_WIP_MASK) ==
|
||||
ALTERA_EPCQ_CONTROLLER_STATUS_WIP_BUSY)
|
||||
{
|
||||
/* while Write in Progress bit is set, we wait */
|
||||
while((IORD_ALTERA_EPCQ_CONTROLLER2_STATUS(epcq_flash_info->csr_base) &
|
||||
ALTERA_EPCQ_CONTROLLER2_STATUS_WIP_MASK) ==
|
||||
ALTERA_EPCQ_CONTROLLER2_STATUS_WIP_BUSY)
|
||||
{
|
||||
alt_busy_sleep(1); /* delay 1us */
|
||||
#if ALTERA_EPCQ_CONTROLLER_1US_TIMEOUT_VALUE > 0
|
||||
if(timeout <= counter )
|
||||
{
|
||||
return -ETIME;
|
||||
}
|
||||
|
||||
counter++;
|
||||
#if ALTERA_EPCQ_CONTROLLER2_1US_TIMEOUT_VALUE > 0
|
||||
if(timeout <= counter )
|
||||
{
|
||||
return -ETIME;
|
||||
}
|
||||
|
||||
counter++;
|
||||
#endif
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
ALT_INLINE unsigned char static bitswap8(unsigned char v)
|
||||
{
|
||||
return ((v * 0x0802LU & 0x22110LU) |
|
||||
(v * 0x8020LU & 0x88440LU)) * 0x10101LU >> 16;
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
@ -1 +0,0 @@
|
|||
../../../../ip/altera_epcq_controller_mod/HAL/src/altera_epcq_controller_mod.c
|
Binary file not shown.
|
@ -151,7 +151,7 @@
|
|||
#define __ALTERA_AVALON_ONCHIP_MEMORY2
|
||||
#define __ALTERA_AVALON_PIO
|
||||
#define __ALTERA_AVALON_TIMER
|
||||
#define __ALTERA_EPCQ_CONTROLLER_MOD
|
||||
#define __ALTERA_EPCQ_CONTROLLER2
|
||||
#define __ALTERA_NIOS2_GEN2
|
||||
#define __ALTERA_NIOS_CUSTOM_INSTR_BITSWAP
|
||||
#define __ALTERA_NIOS_CUSTOM_INSTR_ENDIANCONVERTER
|
||||
|
@ -196,43 +196,43 @@
|
|||
|
||||
|
||||
/*
|
||||
* epcq_controller_0_avl_csr configuration
|
||||
* epcq_controller2_0_avl_csr configuration
|
||||
*
|
||||
*/
|
||||
|
||||
#define ALT_MODULE_CLASS_epcq_controller_0_avl_csr altera_epcq_controller_mod
|
||||
#define EPCQ_CONTROLLER_0_AVL_CSR_BASE 0x20100
|
||||
#define EPCQ_CONTROLLER_0_AVL_CSR_FLASH_TYPE "EPCS16"
|
||||
#define EPCQ_CONTROLLER_0_AVL_CSR_IRQ 2
|
||||
#define EPCQ_CONTROLLER_0_AVL_CSR_IRQ_INTERRUPT_CONTROLLER_ID 0
|
||||
#define EPCQ_CONTROLLER_0_AVL_CSR_IS_EPCS 1
|
||||
#define EPCQ_CONTROLLER_0_AVL_CSR_NAME "/dev/epcq_controller_0_avl_csr"
|
||||
#define EPCQ_CONTROLLER_0_AVL_CSR_NUMBER_OF_SECTORS 32
|
||||
#define EPCQ_CONTROLLER_0_AVL_CSR_PAGE_SIZE 256
|
||||
#define EPCQ_CONTROLLER_0_AVL_CSR_SECTOR_SIZE 65536
|
||||
#define EPCQ_CONTROLLER_0_AVL_CSR_SPAN 32
|
||||
#define EPCQ_CONTROLLER_0_AVL_CSR_SUBSECTOR_SIZE 4096
|
||||
#define EPCQ_CONTROLLER_0_AVL_CSR_TYPE "altera_epcq_controller_mod"
|
||||
#define ALT_MODULE_CLASS_epcq_controller2_0_avl_csr altera_epcq_controller2
|
||||
#define EPCQ_CONTROLLER2_0_AVL_CSR_BASE 0x20100
|
||||
#define EPCQ_CONTROLLER2_0_AVL_CSR_FLASH_TYPE "EPCQ16"
|
||||
#define EPCQ_CONTROLLER2_0_AVL_CSR_IRQ 2
|
||||
#define EPCQ_CONTROLLER2_0_AVL_CSR_IRQ_INTERRUPT_CONTROLLER_ID 0
|
||||
#define EPCQ_CONTROLLER2_0_AVL_CSR_IS_EPCS 0
|
||||
#define EPCQ_CONTROLLER2_0_AVL_CSR_NAME "/dev/epcq_controller2_0_avl_csr"
|
||||
#define EPCQ_CONTROLLER2_0_AVL_CSR_NUMBER_OF_SECTORS 32
|
||||
#define EPCQ_CONTROLLER2_0_AVL_CSR_PAGE_SIZE 256
|
||||
#define EPCQ_CONTROLLER2_0_AVL_CSR_SECTOR_SIZE 65536
|
||||
#define EPCQ_CONTROLLER2_0_AVL_CSR_SPAN 64
|
||||
#define EPCQ_CONTROLLER2_0_AVL_CSR_SUBSECTOR_SIZE 4096
|
||||
#define EPCQ_CONTROLLER2_0_AVL_CSR_TYPE "altera_epcq_controller2"
|
||||
|
||||
|
||||
/*
|
||||
* epcq_controller_0_avl_mem configuration
|
||||
* epcq_controller2_0_avl_mem configuration
|
||||
*
|
||||
*/
|
||||
|
||||
#define ALT_MODULE_CLASS_epcq_controller_0_avl_mem altera_epcq_controller_mod
|
||||
#define EPCQ_CONTROLLER_0_AVL_MEM_BASE 0x800000
|
||||
#define EPCQ_CONTROLLER_0_AVL_MEM_FLASH_TYPE "EPCS16"
|
||||
#define EPCQ_CONTROLLER_0_AVL_MEM_IRQ -1
|
||||
#define EPCQ_CONTROLLER_0_AVL_MEM_IRQ_INTERRUPT_CONTROLLER_ID -1
|
||||
#define EPCQ_CONTROLLER_0_AVL_MEM_IS_EPCS 1
|
||||
#define EPCQ_CONTROLLER_0_AVL_MEM_NAME "/dev/epcq_controller_0_avl_mem"
|
||||
#define EPCQ_CONTROLLER_0_AVL_MEM_NUMBER_OF_SECTORS 32
|
||||
#define EPCQ_CONTROLLER_0_AVL_MEM_PAGE_SIZE 256
|
||||
#define EPCQ_CONTROLLER_0_AVL_MEM_SECTOR_SIZE 65536
|
||||
#define EPCQ_CONTROLLER_0_AVL_MEM_SPAN 2097152
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#define EPCQ_CONTROLLER_0_AVL_MEM_SUBSECTOR_SIZE 4096
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#define EPCQ_CONTROLLER_0_AVL_MEM_TYPE "altera_epcq_controller_mod"
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#define ALT_MODULE_CLASS_epcq_controller2_0_avl_mem altera_epcq_controller2
|
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#define EPCQ_CONTROLLER2_0_AVL_MEM_BASE 0x800000
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#define EPCQ_CONTROLLER2_0_AVL_MEM_FLASH_TYPE "EPCQ16"
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#define EPCQ_CONTROLLER2_0_AVL_MEM_IRQ -1
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#define EPCQ_CONTROLLER2_0_AVL_MEM_IRQ_INTERRUPT_CONTROLLER_ID -1
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#define EPCQ_CONTROLLER2_0_AVL_MEM_IS_EPCS 0
|
||||
#define EPCQ_CONTROLLER2_0_AVL_MEM_NAME "/dev/epcq_controller2_0_avl_mem"
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#define EPCQ_CONTROLLER2_0_AVL_MEM_NUMBER_OF_SECTORS 32
|
||||
#define EPCQ_CONTROLLER2_0_AVL_MEM_PAGE_SIZE 256
|
||||
#define EPCQ_CONTROLLER2_0_AVL_MEM_SECTOR_SIZE 65536
|
||||
#define EPCQ_CONTROLLER2_0_AVL_MEM_SPAN 2097152
|
||||
#define EPCQ_CONTROLLER2_0_AVL_MEM_SUBSECTOR_SIZE 4096
|
||||
#define EPCQ_CONTROLLER2_0_AVL_MEM_TYPE "altera_epcq_controller_mod"
|
||||
|
||||
|
||||
/*
|
||||
|
|
768
sys.sopcinfo
768
sys.sopcinfo
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Reference in New Issue
Block a user