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[/] [robust_reg/] [trunk/] [src/] [base/] [def_regs.txt] - Diff between revs 15 and 16

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////                                                             ////
 
////  Author: Eyal Hochberg                                      ////
 
////          eyal@provartec.com                                 ////
 
////                                                             ////
 
////  Downloaded from: http://www.opencores.org                  ////
 
/////////////////////////////////////////////////////////////////////
 
////                                                             ////
 
//// Copyright (C) 2010 Provartec LTD                            ////
 
//// www.provartec.com                                           ////
 
//// info@provartec.com                                          ////
 
////                                                             ////
 
//// This source file may be used and distributed without        ////
 
//// restriction provided that this copyright statement is not   ////
 
//// removed from the file and that any derivative work contains ////
 
//// the original copyright notice and the associated disclaimer.////
 
////                                                             ////
 
//// This source file is free software; you can redistribute it  ////
 
//// and/or modify it under the terms of the GNU Lesser General  ////
 
//// Public License as published by the Free Software Foundation.////
 
////                                                             ////
 
//// This source 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 Lesser General Public License for more////
 
//// details. http://www.gnu.org/licenses/lgpl.html              ////
 
////                                                             ////
 
//////////////////////////////////////////////////////////////////##>
 
 
 
SWAP.USER PREFIX        DMA     ## Prefix for all modules and file names
SWAP    REGNAME DMA
 
 
 
ADD_REG(CONFIG0, 0, TYPE_RW, "DMA command reg 0")
ADD_REG(CONFIG0, 0, TYPE_RW, "DMA command reg 0")
ADD_REG(CONFIG1, 4, TYPE_RW, "DMA command reg 1")
ADD_REG(CONFIG1, 4, TYPE_RW, "DMA command reg 1")
ADD_REG(CONFIG2, 8, TYPE_RW, "DMA command reg 2")
ADD_REG(CONFIG2, 8, TYPE_RW, "DMA command reg 2")
ADD_REG(CONFIG3, C, TYPE_RW, "DMA command reg 3")
ADD_REG(CONFIG3, C, TYPE_RW, "DMA command reg 3")
ADD_REG(START, 20, TYPE_WO, "Channel start")
ADD_REG(START, 20, TYPE_WO, "Channel start")
ADD_REG(STATUS, 30, TYPE_RO, "Channel status")
ADD_REG(STATUS, 30, TYPE_RO, "Channel status")
 
 
ADD_FIELD(0, rd_start_addr, 32, 0, 0, TYPE_RW, "Read start address")
 
ADD_FIELD(1, wr_start_addr, 32, 0, 0, TYPE_RW, "Write start address")
ADD_FIELD(CONFIG0, rd_start_addr, 32,   0,         0,       TYPE_RW, "Read start address")
ADD_FIELD(2, buffer_size, 32, 0, 0, TYPE_RW, "Buffer size")
ADD_FIELD(CONFIG1, wr_start_addr, 32,   0,         0,       TYPE_RW, "Write start address")
ADD_FIELD(3, set_int, 1, 0, 0, TYPE_RW, "Set interrupt on completion")
ADD_FIELD(CONFIG2, buffer_size,   32,   0,         0,       TYPE_RW, "Buffer size")
ADD_FIELD(3, cmd_last, 1, 1, 1, TYPE_RW, "Last command in list")
ADD_FIELD(CONFIG3, set_int,       1,    0,         0,       TYPE_RW, "Set interrupt on completion")
ADD_FIELD(3, next_addr, 28, 3, 0, TYPE_RW, "Next command address")
ADD_FIELD(CONFIG3, cmd_last,      1,    1,         1,       TYPE_RW, "Last command in list")
ADD_FIELD(4, ch_start , 1, 0, 0, TYPE_WO, "Channel start")
ADD_FIELD(CONFIG3, next_addr,     28,   4,         0,       TYPE_RW, "Next command address")
ADD_FIELD(5, buffer_count, 16, 0, 0, TYPE_RO, "Buffer counter")
ADD_FIELD(START,   ch_start ,     1,    0,         0,       TYPE_WO, "Channel start")
ADD_FIELD(5, int_count, 16, 16, 0, TYPE_RO, "Interrupt counter")
ADD_FIELD(STATUS,  buffer_count,  16,   0,         0,       TYPE_RO, "Buffer counter")
 
ADD_FIELD(STATUS,  int_count,     16,   16,        0,       TYPE_RO, "Interrupt counter")
 
 

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