NIOS II Create Accumulator to assign data from PIOs?

[Altera_Forum]

Ok my cuestion is, I have one project created with the processor NIOS II standard, may i implement inside the same project an accumulator to asign data from the PIOs of the processor in less how i can insert a symbol (accumulator) in the same project NIOS II. :(:(:(

[Altera_Forum]

what you wanna do??? 

 you can read pios and store to onchip ram....

[Altera_Forum]

--- Quote Start ---  what you wanna do???  you can read pios and store to onchip ram....  --- Quote End ---    Read Pios and accumulate to add with a phase! and store in a LUT...

[Altera_Forum]

thats many ways to do that........... when i saw you can read pios and store to a onchip this is sof solution.... 

 or you can do it in hardware..... do a vhdl acumulator and read by avalon mm

[Altera_Forum]

--- Quote Start ---  thats many ways to do that........... when i saw you can read pios and store to a onchip this is sof solution....  or you can do it in hardware..... do a vhdl acumulator and read by avalon mm  --- Quote End ---    or you can do it in hardware..... do a vhdl acumulator and read by avalon mm, yes this is a good option, but i need construct a cosine a sine signal and the best form for me its using a NIOS II processor, because the data is from a MATLAB GUI. :)

[Altera_Forum]

add to your vhdl block a spi interface to communicate to fpga...... and at sopc add a MM to read data from this block 

 http://www.alterawiki.com/wiki/spi_slave_to_avalon_mm

[Altera_Forum]

--- Quote Start ---  add to your vhdl block a spi interface to communicate to fpga...... and at sopc add a MM to read data from this block  http://www.alterawiki.com/wiki/spi_slave_to_avalon_mm  --- Quote End ---    ok this block its basically to communicate data betwen FPGA and NIOS II, thanks! :)

[Altera_Forum]

yes.... 

 good luck   Franz Wagner