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  1. kmegamind

    [SOLVED] using design ware library in synopsys design compiler

    I am trying to use the barrel shifter provider by the design ware library so i am using this code which i copied from the examples coming with the library library IEEE,DWARE,DWARE; use IEEE.std_logic_1164.all; use DWARE.DWpackages.all; use DWARE.DW_foundation_comp.all; entity...
  2. kmegamind

    Buses not showing in Xilinx ISE RTL schematic

    in Xilinx ise, when i view the RTL schematic of a module, some buses are connected between the i/o ports and the module and other buses are not connected, what is the reason for this ? This is an example for what i mean : Select signal and output are not connected, while the rest is.
  3. kmegamind

    Building memory design using design compiler

    I want to build a simple memory module in design compiler How can I write the VHDL or Verilog code in order for the compiler to build the module using SRAM cells ? Is there a tutorial or an open source code for a memory module than can be compiled to produce an actual design with SRAM cells ...
  4. kmegamind

    Multi-port memory compiler

    I need to implement an on chip multi-port memory in a design Is there a multi-port memory compiler than can generate a cache with more than 2 ports ?, or do i need to code it myself ?
  5. kmegamind

    ARM Program counter error

    I have this line in my code : MOV PC, r14 It gives an error : warning: A1608W: MOV pc,<rn> instruction used, but BX <rn> is preferred So i change it to : MOV BX, r14 It gave this : error: A1647E: Bad register name symbol, expected Integer register help please :)
  6. kmegamind

    ARM assembler for ubuntu GUI

    Is there an ARM GUI assembler for ubuntu 12.04 ?, please provide a link or installation commands
  7. kmegamind

    [SOLVED] Behavioral model or structural model ?

    I am currently learning VHDL, And i understand the difference between behavioral and structural modeling, But i want to know which is better in synthesis (creates a more optimized code) ?, And on what basis should i select a certain model to work with ?
  8. kmegamind

    Program counter in arm assembler uvision

    arm assembler Reset_Handle ,__Vectors errors in uvision I am starting to learn ARM assembly using Uvision, So i am trying to run this code : AREA Hex_Out, CODE,READONLY ;SWI_WriteC EQU &0 ;output character in r0 ;SWI_Exit EQU &11 ;finish program ENTRY...

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