c51问题,一旦解决,立刻结贴!!50点

[galle]

我使用at89c55wd作为程序存储器,AT28C256作为字库,问怎么使用编译器编译成两部分代码,让我可以分别烧录芯片.以前一直用汇编,刚使用c51.帮忙了!AT28C256地址0X0000 !只作字库!!

[jack2004]

用汇编不行吗？用熟悉了，还用C51？

[ipnet]

何必那么做那，只要把字库当成文件来用程序操作就得了

[CrazyGentleman]

麻烦

[zerospace]

把字库定义为一个特定的数据结构，比如结构数组。再定义一个指向它的一个指针，该指针赋值为0x0000。引用时，用该指针加上偏移，就可以了。

[rkt_dijkstra]

字库另外烧录，
你要用绝对地址的头文件，
从外部的OX0000开始读取你的字库。

[galle]

能否在说的详细点呀,举个例子吧!!可以加分多一些!!

[galle]

jack2004(色情排长) :公司要求呀!没有办法了!
ipnet(大话网络) :请教方法!!

[qila]

code unsigned char charData[]={....} _at_0x0000

[qila]

hz_lib.c

code Byte Hz_Lib[]={0xd5,0xfd,0x00,0x08,0x7f,0xfc,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x11,0x10,0x11,0xf8,0x11,0x00,0x11,0x00,0x11,0x00,0x11,0x00,0x11,0x00,0x11,0x04,0xff,0xfe,0x00,0x00,
0xb1,0xb1,0x04,0x80,0x04,0x80,0x04,0x88,0x04,0x98,0x04,0xa0,0x7c,0xc0,0x04,0x80,0x04,0x80,0x04,0x80,0x04,0x80,0x04,0x80,0x04,0x80,0x1c,0x82,0xe4,0x82,0x44,0x7e,0x00,0x00,
0xc6,0xab,0x10,0x80,0x10,0x44,0x17,0xfe,0x24,0x04,0x24,0x04,0x67,0xfc,0xa4,0x00,0x24,0x04,0x27,0xfe,0x26,0x94,0x2a,0x94,0x2b,0xfc,0x2a,0x94,0x32,0x94,0x22,0x94,0x22,0x0c,
0xb6,0xab,0x02,0x00,0x02,0x00,0x02,0x04,0xff,0xfe,0x04,0x00,0x09,0x00,0x09,0x00,0x11,0x10,0x3f,0xf8,0x01,0x00,0x09,0x40,0x09,0x20,0x11,0x10,0x21,0x18,0x45,0x08,0x02,0x00,
0xc4,0xcf,0x01,0x00,0x01,0x04,0xff,0xfe,0x01,0x00,0x01,0x04,0x7f,0xfe,0x48,0x24,0x44,0x44,0x5f,0xf4,0x41,0x04,0x41,0x04,0x5f,0xf4,0x41,0x04,0x41,0x04,0x41,0x14,0x40,0x08,
0xce,0xf7,0x00,0x00,0x00,0x04,0xff,0xfe,0x04,0x40,0x04,0x40,0x04,0x44,0x7f,0xfe,0x44,0x44,0x44,0x44,0x44,0x44,0x44,0x44,0x48,0x34,0x50,0x04,0x40,0x04,0x7f,0xfc,0x40,0x04,
0xcb,0xd5,0x08,0x20,0x08,0x24,0xff,0xfe,0x08,0x20,0x0a,0x20,0x02,0x10,0x3f,0xf8,0x02,0x10,0x02,0x10,0x22,0x18,0x24,0x16,0x44,0x12,0x08,0x10,0x10,0x10,0x20,0x50,0x40,0x20,
0xbe,0xa9,0x02,0x00,0x01,0x00,0x01,0x04,0xff,0xfe,0x00,0x10,0x1f,0xf8,0x10,0x10,0x10,0x10,0x10,0x10,0x1f,0xf0,0x01,0x00,0x09,0x40,0x09,0x30,0x11,0x18,0x25,0x08,0x02,0x00,
0xbb,0xa6,0x00,0x80,0x40,0x60,0x30,0x24,0x13,0xfe,0x82,0x04,0x62,0x04,0x22,0x04,0x0b,0xfc,0x12,0x04,0x12,0x00,0xe2,0x00,0x22,0x00,0x22,0x00,0x24,0x00,0x24,0x00,0x28,0x00,

[qila]

以上是我用过的汉字库的部分定义！

[galle]

我使用得是
{“喊”，0xbb,0xa6,0x00,0x80,0x40,0x60,0x30,0x24,0x13,0xfe,0x82,0x04,0x62,0x04,0x22,0x04,0x0b,0xfc,0x12,0x04,0x12,0x00,0xe2,0x00,0x22,0x00,0x22,0x00,0x24,0x00,0x24,0x00,0x28,0x00,}；型得

[galle]

qila(齐拉):你得字库是怎么生成得呀，可以做成这种格式！！可以给我一个软件吗？
[e-mail]

[babylovecon]

呵呵，你可以到网上去找一种字库生成软件。
用他生成字库信息就OK了。我以前用过的。
很方便。或者你给我发信，我给你发过去。
[e-mail]

[galle]

code unsigned char charData[]={....} _at_0x0000 编译不过呀!!你是用什么编译器呀??我用底是keil 7.0