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alfoltran |
/////////////////////////////////////////////////////////////////////
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//// ////
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//// USB Descriptor ROM ////
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//// ////
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//// SystemC Version: usb_rom.h ////
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//// Author: Alfredo Luiz Foltran Fialho ////
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//// alfoltran@ig.com.br ////
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//// ////
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//// ////
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/////////////////////////////////////////////////////////////////////
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//// ////
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//// Verilog Version: usb1_rom1.v ////
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//// Copyright (C) 2000-2002 Rudolf Usselmann ////
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//// www.asics.ws ////
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//// rudi@asics.ws ////
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//// ////
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//// This source file may be used and distributed without ////
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//// restriction provided that this copyright statement is not ////
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//// removed from the file and that any derivative work contains ////
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//// the original copyright notice and the associated disclaimer.////
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//// ////
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//// THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY ////
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//// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ////
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//// TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS ////
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//// FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL THE AUTHOR ////
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//// OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, ////
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//// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES ////
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//// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE ////
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//// GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR ////
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//// BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF ////
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//// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ////
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//// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT ////
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//// OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ////
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//// POSSIBILITY OF SUCH DAMAGE. ////
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//// ////
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/////////////////////////////////////////////////////////////////////
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#ifndef USB_ROM_H
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#define USB_ROM_H
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#include "systemc.h"
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SC_MODULE(usb_rom) {
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public:
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sc_in<bool> clk;
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sc_in<sc_uint<8> > adr;
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sc_out<sc_uint<8> > dout;
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void dout_update(void) {
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switch (adr.read()) {// synopsys full_case parallel_case
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// ====================================
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// ===== DEVICE Descriptor =====
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// ====================================
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case 0x00: dout.write( 18); break; // this descriptor length
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case 0x01: dout.write(0x01); break; // descriptor type
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case 0x02: dout.write(0x10); break; // USB version low byte
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case 0x03: dout.write(0x01); break; // USB version high byte
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case 0x04: dout.write(0xff); break; // device class
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case 0x05: dout.write(0x00); break; // device sub class
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case 0x06: dout.write(0xff); break; // device protocol
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case 0x07: dout.write( 64); break; // max packet size
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case 0x08: dout.write(0x34); break; // vendor ID low byte
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case 0x09: dout.write(0x12); break; // vendor ID high byte
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case 0x0a: dout.write(0x78); break; // product ID low byte
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case 0x0b: dout.write(0x56); break; // product ID high byte
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case 0x0c: dout.write(0x10); break; // device rel. number low byte
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case 0x0d: dout.write(0x00); break; // device rel. number high byte
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case 0x0e: dout.write(0x01); break; // Manufacturer String Index
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case 0x0f: dout.write(0x02); break; // Product Descr. String Index
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case 0x10: dout.write(0x03); break; // S/N String Index
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case 0x11: dout.write(0x01); break; // Number of possible config.
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// ====================================
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// ===== Configuration Descriptor =====
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// ====================================
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case 0x12: dout.write(0x09); break; // this descriptor length
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case 0x13: dout.write(0x02); break; // descriptor type
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case 0x14: dout.write( 60); break; // total data length low byte
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case 0x15: dout.write( 0); break; // total data length high byte
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case 0x16: dout.write(0x01); break; // number of interfaces
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case 0x17: dout.write(0x01); break; // number of configurations
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case 0x18: dout.write(0x00); break; // Conf. String Index
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case 0x19: dout.write(0x40); break; // Config. Characteristics
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case 0x1a: dout.write(0x00); break; // Max. Power Consumption
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// ====================================
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// ===== Interface Descriptor =====
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// ====================================
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case 0x1b: dout.write(0x09); break; // this descriptor length
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case 0x1c: dout.write(0x04); break; // descriptor type
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case 0x1d: dout.write(0x00); break; // interface number
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case 0x1e: dout.write(0x00); break; // alternate setting
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case 0x1f: dout.write(0x06); break; // number of endpoints
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case 0x20: dout.write(0xff); break; // interface class
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case 0x21: dout.write(0x01); break; // interface sub class
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case 0x22: dout.write(0xff); break; // interface protocol
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case 0x23: dout.write(0x00); break; // interface string index
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// ====================================
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// ===== Endpoint 1 Descriptor =====
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// ====================================
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case 0x24: dout.write(0x07); break; // this descriptor length
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case 0x25: dout.write(0x05); break; // descriptor type
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case 0x26: dout.write(0x81); break; // endpoint address
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case 0x27: dout.write(0x01); break; // endpoint attributes
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case 0x28: dout.write(0x00); break; // max packet size low byte
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case 0x29: dout.write(0x01); break; // max packet size high byte
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case 0x2a: dout.write(0x01); break; // polling interval
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// ====================================
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// ===== Endpoint 2 Descriptor =====
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// ====================================
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case 0x2b: dout.write(0x07); break; // this descriptor length
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case 0x2c: dout.write(0x05); break; // descriptor type
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case 0x2d: dout.write(0x02); break; // endpoint address
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case 0x2e: dout.write(0x01); break; // endpoint attributes
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case 0x2f: dout.write(0x00); break; // max packet size low byte
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case 0x30: dout.write(0x01); break; // max packet size high byte
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case 0x31: dout.write(0x01); break; // polling interval
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// ====================================
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// ===== Endpoint 3 Descriptor =====
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// ====================================
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case 0x32: dout.write(0x07); break; // this descriptor length
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case 0x33: dout.write(0x05); break; // descriptor type
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case 0x34: dout.write(0x83); break; // endpoint address
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case 0x35: dout.write(0x02); break; // endpoint attributes
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case 0x36: dout.write( 64); break; // max packet size low byte
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case 0x37: dout.write( 0); break; // max packet size high byte
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case 0x38: dout.write(0x01); break; // polling interval
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// ====================================
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// ===== Endpoint 4 Descriptor =====
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// ====================================
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case 0x39: dout.write(0x07); break; // this descriptor length
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case 0x3a: dout.write(0x05); break; // descriptor type
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case 0x3b: dout.write(0x04); break; // endpoint address
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case 0x3c: dout.write(0x02); break; // endpoint attributes
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case 0x3d: dout.write( 64); break; // max packet size low byte
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case 0x3e: dout.write( 0); break; // max packet size high byte
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case 0x3f: dout.write(0x01); break; // polling interval
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// ====================================
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// ===== Endpoint 5 Descriptor =====
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// ====================================
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case 0x40: dout.write(0x07); break; // this descriptor length
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case 0x41: dout.write(0x05); break; // descriptor type
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case 0x42: dout.write(0x85); break; // endpoint address
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case 0x43: dout.write(0x03); break; // endpoint attributes
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case 0x44: dout.write( 64); break; // max packet size low byte
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case 0x45: dout.write( 0); break; // max packet size high byte
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case 0x46: dout.write(0x01); break; // polling interval
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// ====================================
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// ===== Endpoint 6 Descriptor =====
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// ====================================
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case 0x47: dout.write(0x07); break; // this descriptor length
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case 0x48: dout.write(0x05); break; // descriptor type
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case 0x49: dout.write(0x06); break; // endpoint address
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case 0x4a: dout.write(0x03); break; // endpoint attributes
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case 0x4b: dout.write( 64); break; // max packet size low byte
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case 0x4c: dout.write( 0); break; // max packet size high byte
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case 0x4d: dout.write(0x01); break; // polling interval
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// ====================================
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// ===== String Descriptor Lang ID=====
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// ====================================
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case 0x4e: dout.write(0x06); break; // this descriptor length
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case 0x4f: dout.write(0x03); break; // descriptor type
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// Brazilian Portuguese
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case 0x50: dout.write(0x16); break; // Language ID 0 low byte
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case 0x51: dout.write(0x04); break; // Language ID 0 high byte
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// Brazilian Portuguese
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case 0x52: dout.write(0x16); break; // Language ID 1 low byte
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case 0x53: dout.write(0x04); break; // Language ID 1 high byte
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// Brazilian Portuguese
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case 0x54: dout.write(0x16); break; // Language ID 2 low byte
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case 0x55: dout.write(0x04); break; // Language ID 2 high byte
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// ====================================
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// ===== String Descriptor 1 =====
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// ====================================
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case 0x56: dout.write( 26); break; // this descriptor length
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case 0x57: dout.write(0x03); break; // descriptor type
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// "BrazilIP.org"
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case 0x58: dout.write( 0); break;
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case 0x59: dout.write( 'g'); break;
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case 0x5a: dout.write( 0); break;
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case 0x5b: dout.write( 'r'); break;
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case 0x5c: dout.write( 0); break;
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case 0x5d: dout.write( 'o'); break;
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case 0x5e: dout.write( 0); break;
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case 0x5f: dout.write( '.'); break;
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| 200 |
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case 0x60: dout.write( 0); break;
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case 0x61: dout.write( 'P'); break;
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case 0x62: dout.write( 0); break;
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| 203 |
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case 0x63: dout.write( 'I'); break;
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case 0x64: dout.write( 0); break;
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| 205 |
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case 0x65: dout.write( 'l'); break;
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| 206 |
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case 0x66: dout.write( 0); break;
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case 0x67: dout.write( 'i'); break;
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| 208 |
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case 0x68: dout.write( 0); break;
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| 209 |
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case 0x69: dout.write( 'z'); break;
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| 210 |
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case 0x6a: dout.write( 0); break;
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| 211 |
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case 0x6b: dout.write( 'a'); break;
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| 212 |
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case 0x6c: dout.write( 0); break;
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| 213 |
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case 0x6d: dout.write( 'r'); break;
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| 214 |
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case 0x6e: dout.write( 0); break;
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| 215 |
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case 0x6f: dout.write( 'B'); break;
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| 216 |
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// ====================================
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// ===== String Descriptor 2 =====
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// ====================================
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case 0x70: dout.write( 28); break; // this descriptor length
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| 221 |
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case 0x71: dout.write(0x03); break; // descriptor type
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// "Projeto Fênix"
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| 224 |
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case 0x72: dout.write( 0); break;
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| 225 |
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case 0x73: dout.write( 'x'); break;
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| 226 |
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case 0x74: dout.write( 0); break;
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| 227 |
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case 0x75: dout.write( 'i'); break;
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| 228 |
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case 0x76: dout.write( 0); break;
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| 229 |
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case 0x77: dout.write( 'n'); break;
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| 230 |
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case 0x78: dout.write( 0); break;
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| 231 |
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case 0x79: dout.write(0xea); break; //e-circumflex
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| 232 |
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case 0x7a: dout.write( 0); break;
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| 233 |
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case 0x7b: dout.write( 'F'); break;
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| 234 |
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case 0x7c: dout.write( 0); break;
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| 235 |
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case 0x7d: dout.write( ' '); break;
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| 236 |
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case 0x7e: dout.write( 0); break;
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| 237 |
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case 0x7f: dout.write( 'o'); break;
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| 238 |
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case 0x80: dout.write( 0); break;
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| 239 |
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case 0x81: dout.write( 't'); break;
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| 240 |
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case 0x82: dout.write( 0); break;
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| 241 |
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case 0x83: dout.write( 'e'); break;
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| 242 |
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case 0x84: dout.write( 0); break;
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| 243 |
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case 0x85: dout.write( 'j'); break;
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| 244 |
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case 0x86: dout.write( 0); break;
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| 245 |
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case 0x87: dout.write( 'o'); break;
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| 246 |
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case 0x88: dout.write( 0); break;
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| 247 |
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case 0x89: dout.write( 'r'); break;
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| 248 |
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case 0x8a: dout.write( 0); break;
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| 249 |
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case 0x8b: dout.write( 'P'); break;
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| 250 |
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| 251 |
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// ====================================
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| 252 |
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// ===== String Descriptor 3 =====
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| 253 |
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// ====================================
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| 254 |
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case 0x8c: dout.write( 54); break; // this descriptor length
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| 255 |
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case 0x8d: dout.write(0x03); break; // descriptor type
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| 256 |
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| 257 |
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// "Versão Experimental (2003)"
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| 258 |
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case 0x8e: dout.write( 0); break;
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| 259 |
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case 0x8f: dout.write( ')'); break;
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| 260 |
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case 0x90: dout.write( 0); break;
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| 261 |
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case 0x91: dout.write( '3'); break;
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| 262 |
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case 0x92: dout.write( 0); break;
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| 263 |
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case 0x93: dout.write( '0'); break;
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| 264 |
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case 0x94: dout.write( 0); break;
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| 265 |
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case 0x95: dout.write( '0'); break;
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| 266 |
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case 0x96: dout.write( 0); break;
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| 267 |
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case 0x97: dout.write( '2'); break;
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| 268 |
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case 0x98: dout.write( 0); break;
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| 269 |
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case 0x99: dout.write( '('); break;
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| 270 |
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case 0x9a: dout.write( 0); break;
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| 271 |
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case 0x9b: dout.write( ' '); break;
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| 272 |
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case 0x9c: dout.write( 0); break;
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| 273 |
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case 0x9d: dout.write( 'l'); break;
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| 274 |
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case 0x9e: dout.write( 0); break;
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| 275 |
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case 0x9f: dout.write( 'a'); break;
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| 276 |
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case 0xa0: dout.write( 0); break;
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| 277 |
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case 0xa1: dout.write( 't'); break;
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| 278 |
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case 0xa2: dout.write( 0); break;
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| 279 |
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case 0xa3: dout.write( 'n'); break;
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| 280 |
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case 0xa4: dout.write( 0); break;
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| 281 |
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case 0xa5: dout.write( 'e'); break;
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| 282 |
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case 0xa6: dout.write( 0); break;
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| 283 |
|
|
case 0xa7: dout.write( 'm'); break;
|
| 284 |
|
|
case 0xa8: dout.write( 0); break;
|
| 285 |
|
|
case 0xa9: dout.write( 'i'); break;
|
| 286 |
|
|
case 0xaa: dout.write( 0); break;
|
| 287 |
|
|
case 0xab: dout.write( 'r'); break;
|
| 288 |
|
|
case 0xac: dout.write( 0); break;
|
| 289 |
|
|
case 0xad: dout.write( 'e'); break;
|
| 290 |
|
|
case 0xae: dout.write( 0); break;
|
| 291 |
|
|
case 0xaf: dout.write( 'p'); break;
|
| 292 |
|
|
case 0xb0: dout.write( 0); break;
|
| 293 |
|
|
case 0xb1: dout.write( 'x'); break;
|
| 294 |
|
|
case 0xb2: dout.write( 0); break;
|
| 295 |
|
|
case 0xb3: dout.write( 'E'); break;
|
| 296 |
|
|
case 0xb4: dout.write( 0); break;
|
| 297 |
|
|
case 0xb5: dout.write( ' '); break;
|
| 298 |
|
|
case 0xb6: dout.write( 0); break;
|
| 299 |
|
|
case 0xb7: dout.write( 'o'); break;
|
| 300 |
|
|
case 0xb8: dout.write( 0); break;
|
| 301 |
|
|
case 0xb9: dout.write(0xe3); break; //a-tilde
|
| 302 |
|
|
case 0xba: dout.write( 0); break;
|
| 303 |
|
|
case 0xbb: dout.write( 's'); break;
|
| 304 |
|
|
case 0xbc: dout.write( 0); break;
|
| 305 |
|
|
case 0xbd: dout.write( 'r'); break;
|
| 306 |
|
|
case 0xbe: dout.write( 0); break;
|
| 307 |
|
|
case 0xbf: dout.write( 'e'); break;
|
| 308 |
|
|
case 0xc0: dout.write( 0); break;
|
| 309 |
|
|
case 0xc1: dout.write( 'V'); break;
|
| 310 |
|
|
|
| 311 |
|
|
default: dout.write(0x00); break;
|
| 312 |
|
|
}
|
| 313 |
|
|
}
|
| 314 |
|
|
|
| 315 |
|
|
SC_CTOR(usb_rom) {
|
| 316 |
|
|
SC_METHOD(dout_update);
|
| 317 |
|
|
sensitive << clk.pos();
|
| 318 |
|
|
}
|
| 319 |
|
|
|
| 320 |
|
|
};
|
| 321 |
|
|
|
| 322 |
|
|
#endif
|
| 323 |
|
|
|
