"Power On Reset" Issue

[Altera_Forum]

Hello Friends, 

 I have successfully Write The Flash for simple Hello World Code and it work even after Pressing "CPU Reset" but it not work "Power ON" ,  please help me out how do make this work on "power on"    i am using "altera cyclone development kit" having cyclone device and using "altera/quartus//example/cyclone_1c20/standard" example.   Regards  kaushal

[Altera_Forum]

--- Quote Start ---  Hello Friends,  I have successfully Write The Flash for simple Hello World Code and it work even after Pressing "CPU Reset" but it not work "Power ON" ,  please help me out how do make this work on "power on"    i am using "altera cyclone development kit" having cyclone device and using "altera/quartus//example/cyclone_1c20/standard" example.   Regards  kaushal  --- Quote End ---    detail of problem  I have Altera Cyclone Development Kit (1C20 Board). and i am using your reference design (standard & Code is "Hello World").  using this board i am trying to learn how to program FLASH so that while "power on" it will display "hello world".  The Task I have performed till now is  1. Generate .sopc 2. Compile standard nios2 design. (generate .sof) 3. take a sample "hello world" from tamplets 4. build it (generate .elf )and download to board using USB Blaster.  #### It Display "Hello World" on Eclipse Terminal  NEXT: Steps --Programming FLASH------------ 1. Open the Flash Programmer from Eclipse 2. Menu->File->New 3. Add the .sopc file (From above point 1)  4. Add .elf file 5. Press Write to Flash Button.  ##### Open the Nios2 terminal# ### write following Command #nios2-download -r -g (as mentioned is data sheet) #nios2-terminal  it start display "Hello World"  if i press cpu reset it again display "hello world" --------------------------------------------------- problem --------------------------------------------------- if i power off the board and again power on the board it won't display "hello world"  it mean my .sof and .elf is not in FLASH  How Do i Permanently write .sof and .elf to my Board so the these two remain in Flash even i switch off the Board  regards  kaushal