C++ (Cpp) read_from_ram Examples

Example #1

File: cpu00_02.c Project: freecores/an-fpga-implementation-of-low-latency-noc-based-mpsoc

int main()
{
	int blk,i,pass=1;
	unsigned int buffer[18];
	while(1)
	{
		//gpio_o_wr(0,1);
		//delay(1000000);
		//gpio_o_wr(0,0);
		//delay(1000000);
	for(blk=0; blk<4;blk++){
		for(i=0;i<16;i++){
			buffer[i+2]= (blk+1)*i;	
		}
		write_on_ram_with_ack(buffer,blk*16,16);

	}
	for(blk=0; blk<4;blk++){
		read_from_ram(buffer,blk*16,16);
		for(i=0;i<16;i++){
			if(buffer[i+1] != (blk+1)*i) pass=0;	
		}
	}	
	
	gpio_o_wr(0,pass);


	while(1);

	}//while
	 return 0;
}

Example #2

File: transceiver_mac.c Project: Osray/scooter

int get_rx_pkt(rx_packet_t *rx_packet)
	{
	rx_packet->dataLength = read_from_spi( 0x25 )-2;
	rx_packet->dataLength = rx_packet->dataLength&0x007F;
	read_from_ram( 0x01, rx_packet);
	
	return 1;
	}