Problem communicating between IP and PPC virtex ml403

-- Synchronous Process 
--Purely Synchronous with asynchronous SET or RESET 
IGNITE : PROCESS(clk, reset) 
begin 
IF( reset = '1' ) THEN --Synchronous Reset 
Current_State <= ASSIGN_VARS; 
ELSIF (clk'event AND clk = '1') THEN --Rising edge of Clock 
Current_State <= Next_State; 
END IF; 
END PROCESS IGNITE; 
  
  
CIRCUIT : PROCESS(Current_State, 
-- And all other sensitivity list signals 
) -- include the one read. 
BEGIN 
CASE Current_State IS 
        WHEN ASSIGN_VARS => 
                   -- LONG 3000 lines of code here 
                   -- see the attached file 
END CASE; 
END PROCESS CIRCUIT; 
  
--Purely Synchronous with asynchronous SET or RESET 
INITIALIZE : PROCESS(clk, reset) 
BEGIN 
IF(reset = '1') THEN 
glucose_reg <= zeros27; 
ATP_reg <= zeros27; 
glucose_6_phosphate_reg <= zeros27; 
ADP_reg <= zeros27; 
fructose_6_phosphate_reg <= zeros27; 
fructose_1_6_bisphosphate_reg <= zeros27; 
dihydroxyacetone_phosphate_reg <= zeros27; 
glyceraldehyde_3_phosphate_reg <= zeros27; 
bisphosphoglycerate_1_3_reg <= zeros27; 
phosphoglycerate_3_reg <= zeros27; 
phosphoglycerate_2_reg <= zeros27; 
phosphoenolpyruvate_reg <= zeros27; 
pyruvate_reg <= zeros27; 
Pi_reg <= zeros27; 
H2O_reg <= zeros27; 
NAD_reg <= zeros27; 
NADH_reg <= zeros27; 
H_reg <= zeros27; 
--BRAM 
ADDRESS_A_reg <= zeros10; 
DATA_IN_reg <= zeros27; 
-- 
SAVE_DATA_reg <= zeros10; 
TEMP_reg <= zeros5; 
IN_REACTIONS_reg <= B"0"; 
TEMP_STATE_reg <= ASSIGN_VARS; 
ELSIF(clk'event AND clk = '1') THEN 
glucose_reg <= glucose_sig; 
ATP_reg <= ATP_sig; 
glucose_6_phosphate_reg <= glucose_6_phosphate_sig; 
ADP_reg <= ADP_sig; 
fructose_6_phosphate_reg <= fructose_6_phosphate_sig; 
fructose_1_6_bisphosphate_reg <= fructose_1_6_bisphosphate_sig; 
dihydroxyacetone_phosphate_reg <= dihydroxyacetone_phosphate_sig; 
glyceraldehyde_3_phosphate_reg <= glyceraldehyde_3_phosphate_sig; 
bisphosphoglycerate_1_3_reg <= bisphosphoglycerate_1_3_sig; 
phosphoglycerate_3_reg <= phosphoglycerate_3_sig; 
phosphoglycerate_2_reg <= phosphoglycerate_2_sig; 
phosphoenolpyruvate_reg <= phosphoenolpyruvate_sig; 
pyruvate_reg <= pyruvate_sig; 
Pi_reg <= Pi_sig; 
H2O_reg <= H2O_sig; 
NAD_reg <= NAD_sig; 
NADH_reg <= NADH_sig; 
H_reg <= H_sig; 
--BRAM 
ADDRESS_A_reg <= ADDRESS_A_sig; 
DATA_IN_reg <= DATA_IN_sig; 
-- 
SAVE_DATA_reg <= SAVE_DATA; 
TEMP_reg <= TEMP_sig; 
TEMP_STATE_reg <= TEMP_STATE_sig; 
IN_REACTIONS_reg <= IN_REACTIONS_sig; 
END IF; 
END PROCESS INITIALIZE;

#include "xmk.h" 
#include "sys/init.h" 
#include "platform.h" 
#include <stdio.h> 
#include <string.h> 
#include "platform.h" 
#include "xparameters.h" 
#include "xbasic_types.h" 
#include "xstatus.h" 
#include "xgpio.h" 
#include "source.h" 
#include <sys/timer.h> 
#include "checkppc6.h" 

#include <stdio.h> 
Xuint32 *baseaddr_p = (Xuint32 *)XPAR_CHECKPPC6_0_BASEADDR; 
int main() 
{ 
init_platform(); 
XASSERT_NONVOID(baseaddr_p != XNULL); 
baseaddr = (Xuint32)baseaddr_p; 
CHECKPPC6_mReset(baseaddr); 
CHECKPPC6_mResetReadFIFO(baseaddr); 
CHECKPPC6_mResetWriteFIFO(baseaddr); 
  
CHECKPPC6_mWriteToFIFO(baseaddr, 0, 0xffffffff); // activate signal 
  
DataFPGA = CHECKPPC6_mReadFromFIFO(baseaddr, 0); 
  
}