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Altera_Forum
Honored Contributor I
696 Views

DE2_115 SDRAM control

Board : DE2-115 

Software : QuartusII 10.0 + NiosII IDE 10.0 

 

i have been doing : 

 

Working the simple socket server in the niosII IDE basic project. 

(Use the DE2_115_web_server sopc) 

 

and modify the error completely  

 

problem 

 

1. i use the instruction "IOWR" and "IORD" including "io.h" storing/loading SDRAM  

address, but how to put the instruction into simple_socket_server.c . I can't  

realize the process about it. 

 

let's a simple goal : 

 

(1)declare a data[10] = {0,1,2,3,4,5,6,7,8,9} and store data into SDRAM. 

 

(2)loading the data from SDRAM, then, transmit the data to connector by  

ethernet.  

 

>> i think the SSS project work with ucosii. 

whether i need to realize the ucosii structure or not ... ? 

 

 

the final goal just receive data from the other board and transmit data to  

connector(pc).  

 

how do i start ?
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1 Reply
Altera_Forum
Honored Contributor I
33 Views

Why don't you just use an array? Either a static table or one dynamically allocated with malloc().

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