Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

»ù±¾ÔËËãµ¥ÔªµÄ¸ß²ã´Î×ۺϣºC/C++ to RTL

±¾ÎÄÒÔ¼Ó·¨ÎªÀý£º[code]
//----------------------------------------------------
//adder.c
//---------------------------------------------------
void adder(int a, int b, int *sum)
{
        *sum = a + b;
}
[/code][size=3]
[/size]
HLS¹¤¾ß£¨AutoPilot£©×ÛºÏÖ®ºóµÄ½á¹û£º[code]
//---------------------------------------------------
//adder.v
//--------------------------------------------------
`timescale 1 ns / 1 ps
module adder (
        a,
        b,
        sum
);
input  [31:0] a;
input  [31:0] b;
output  [31:0] sum;
assign sum = (b + a);
endmodule //adder
[/code][size=3]
[/size][code]
//---------------------------------------------------
//adder.vhd
//---------------------------------------------------
library IEEE;
use IEEE.std_logic_1164.all;
use IEEE.numeric_std.all;
library work;
use work.AESL_components.all;
entity adder is
port (
    a : IN STD_LOGIC_VECTOR (31 downto 0);
    b : IN STD_LOGIC_VECTOR (31 downto 0);
    sum : OUT STD_LOGIC_VECTOR (31 downto 0) );
end;
architecture behav of adder is
begin
    sum <= esl_add(b, a);
end behav;
[/code][size=3]
[/size]
±¸×¢£º¼Ó¼õ³Ë³ý¡¢Î»ÔËËã¡¢Âß¼­ÔËËãµÈµÈ»ù±¾µÄC/C++ÔËËã¶¼¿ÉÒԺܷ½±ãµÄÓÃAutoPilot×ۺϳɶÔÓ¦µÄRTL´úÂ루verilog/vhdl)[/size]


Ïà¹ØÎĵµ£º

¡¾C/C++¡¿staticºÍconstµÄ±È½ÏºÍ½âÊÍ

ת
ÔØ×Ôhttp://www.builder.com.cn/
 
       static
ÊÇc++Öкܳ£ÓõÄÐÞÊηû£¬Ëü±»ÓÃÀ´¿ØÖƱäÁ¿µÄ´æ´¢·½Ê½ºÍ¿É¼ûÐÔ£¬ÏÂÃæÎÒ½«´Ó static ÐÞÊηûµÄ²úÉúÔ­Òò¡¢×÷ÓÃ̸Æð£¬È«Ãæ·ÖÎöstatic
ÐÞÊηûµÄʵÖÊ¡£
¡¡¡¡static µÄÁ½´ó×÷ÓÃ:
¡¡¡¡Ò»¡¢¿ØÖÆ´æ´¢·½Ê½£º
¡¡¡¡static±»ÒýÈëÒÔ¸æÖª±àÒëÆ÷£¬½«±ä ......

dzÒéC /CLIµÄgcnew¹Ø¼ü×Ö

http://west263.com/info/html/chengxusheji/C-C--/20080224/9240.html
1. gcnew·µ»ØµÄÊǸö¾ä±ú(Handle)£¬¶ønew·µ»ØµÄÊÇʵ¼ÊµÄÄÚ´æµØÖ·.
¡¡¡¡2. gcnew´´½¨µÄ¶ÔÏóÓÉÐéÄâ»úÍйܣ¬¶ønew´´½¨µÄ¶ÔÏó±ØÐë×Ô¼ºÀ´¹ÜÀíºÍÊÍ·Å.
¡¡¡¡µ±È»£¬´Ó³ÌʽԱµÄ½Ç¶ÈÀ´Ëµ£¬¹ÜËûÊǾä±ú»¹ÊÇʲôÆäËûµÄ¶«Î÷£¬×ÜÅܲ»µôÊǶÔij¿éÄÚ´æµØÖ·µÄÒýÓã¬Êµ¼Ê ......

ǶÈëʽCÃæÊÔÌâ1

1 . ÓÃÔ¤´¦ÀíÖ¸Áî#define ÉùÃ÷Ò»¸ö³£Êý£¬ÓÃÒÔ±íÃ÷1ÄêÖÐÓжàÉÙÃ루ºöÂÔÈòÄêÎÊÌ⣩
         #define SECONDS_PER_YEAR (60 * 60 * 24 * 365)UL
ÎÒÔÚÕâÏë¿´µ½¼¸¼þÊÂÇ飺
1) #define Óï·¨µÄ»ù±¾ÖªÊ¶£¨ÀýÈ磺²»ÄÜÒԷֺŽáÊø£¬À¨ºÅµÄʹÓ㬵ȵȣ©
2)¶®µÃÔ¤´¦ÀíÆ÷½«ÎªÄã¼ÆËã³£Êý±í´ï ......

×Ô¼ºÊµÏÖ»ù±¾µÄC±ê×¼¿â×Ö·û´®´¦Àíº¯Êý

×Ö·û´®ÊÇCÓïÑԵľ«»ªÖ®Ò»£¬CÓïÑÔÊDZÊÊÔ¿¼ÌâµÄºËÐÄ֪ʶµã£¬²»¹ÜÄãÊÇѧc++£¬Ñ§java»¹ÊÇc#¡¢.net£¬»¹Êǽű¾Ê²Ã´µÄ£¬×îºÃ»¹ÊǶ®µãC°É£¬²»¶®C±ÊÊÔ»òÐí±È½Ï³Ô¿÷¡£ËùÒÔÔÚ±ÊÊÔÃæÊÔÖУ¬×Ö·û´®µÄÎÊÌâÊǾ­³£³öÏֵ쬯äÖÐÓÐÒ»ÀàÎÊÌâ¾ÍÊÇ×Ô¼ºÊµÏÖһЩ»ù±¾µÄC±ê×¼¿âµÄ×Ö·û´®´¦Àíº¯Êý»òÆäËûC±ê×¼¿âº¯Êý¡£
ÎÊÌâÒ»ÃèÊö£º Óñê×¼Cдһ¸öÅжϸ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ