keil c51 V9.03免费下载使用

本帖最后由 zhihuizhou 于 2012-2-28 09:52 编辑

这个是我刚刚通过注册获得的Keil C51 V9.03下载地址。
http://www.keil.com/fid/ud3hvvwdb3mj1wxzd611dswas9xdwdgwwg1yd1/files/eval/c51v903.exe至于Crack应该还是可以使用原来的，

遗憾的是：此版本程序依然没有解决0xFD的问题，可以使用附件中的“C51V903_test_0xFD.rar”来做验证和修复。

还发现了一个小问题：过去的版本都可以使用WinRAR来进行解压，这一版本不可以了。（过去都是用WinRAR将安装程序打开，然后将0xFD问题的修复程序文件A51.exe,C51.exe直接覆盖掉源程序，现在这一方法无法实现了！）
更新了部分内容如下：C51 Version 9.03 Release

[Cx51 Compiler]
- Improved: Evatronix R8051XC2 core now uses the MDU for signed long divisions.
- Corrected: With OPtiMIZE(8, SIZE) or higher optimization levels there is a potential problem with common code generation of long/float store operations that store constants with different memory types. Example:
  int flag;long xdata l;long *pl;void main (void) { if (flag) { l = 0; flag = 1; } // store with identical constant value but different space else { *pl = 0; flag = 1; } // may create incorrect common blocks }

[

Improved: When using Linker Code Packing the gaps in the BANKAREA are not optimized.
Corrected: Potential SEGMENT OVERLAPS when using Linker Code Packing on a banking application.

[New Supported Devices]
- Atmel AT80C51RD2, AT89LP213, AT89LP216, AT89LP52, and AT89LP6440 devices.
- Infineon XC878LM-13F, XC878CLM-13F, XC878LM-16F, XC878CLM-16F, XC874-13F, XC874LM-13F, XC874CM-13F XC874CLM-13F, XC874-16F, XC874LM-16F, XC874CM-16F, XC874CLM-16F, and XC836MT-1F devices.
- NXP P87C51FA, P87C51FB, P89CV51RB2, P89CV51RC2, P89CV51RD2, P89LPC779, and P87V660X2 devices.
- Silabs C8051F348, C8051F349, C8051T606, C8051T630, C8051T631, C8051T632, C8051T633, C8051T634, C8051T635, C8051F540, C8051F541, C8051F542, C8051F543, C8051F544, C8051F545, C8051F546, C8051F547, C8051F550, C8051F551, C8051F552, C8051F553, C8051F554, C8051F555, C8051F556, C8051F557, C8051F560, C8051F561, C8051F562, C8051F563, C8051F564, C8051F565, C8051F566, C8051F567, C8051F568, C8051F569, C8051F570, C8051F571, C8051F572, C8051F573, C8051F574, C8051F575, C8051F34A, C8051F34B, C8051F34C, C8051F34D, C8051F716, C8051F717, C8051F980, C8051F981, C8051F982, C8051F983, C8051F985, C8051F986, C8051F987, C8051F988, C8051F989, C8051F990, C8051F991, C8051F996, C8051F997, C8051F800, C8051F801, C8051F802, C8051F803, C8051F804, C8051F805, C8051F806, C8051F807, C8051F808, C8051F809, C8051F810, C8051F811, C8051F812, C8051F813, C8051F814, C8051F815, C8051F816, C8051F817, C8051F818, C8051F819, C8051F820, C8051F821, C8051F822, C8051F823, C8051F824, C8051F825, C8051F826, C8051F827, C8051F828, C8051F829, C8051F830, C8051F831, C8051F832, C8051F833, C8051F834, C8051F835, C8051F901, C8051F902, C8051F911, C8051F912, Si1000, Si1001, Si1002, Si1003, Si1004, Si1005, Si1010, Si1011, Si1012, Si1013, Si1014, Si1015, C8051F520A, C8051F521A, C8051F523A, C8051F524A, C8051F526A, C8051F527A, C8051F530A, C8051F531A, C8051F533A, C8051F534A, C8051F536A, and C8051F537A devices.
- Teridian Semiconductors 78M6612, 78M6618, and 71M6543 devices.
- Texas Instruments CC2530F32, CC2530F64, CC2530F128, CC2530F256, CC2531F128, CC2531F256, CC2533F32, CC2533F64, CC2533F96, CC2540F128, and CC2540F256 devices.
[µVision]
- This C51 release comes with µVision V4.14.16.

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刘双建 · 2012-11-10 21:18:21

DaSunWarman · 2012-11-12 11:35:36

http://www.keil.com/fid/ud3hvvwdb3mj1wxzd611dswas9xdwdgwwg1yd1/files/eval/c51v903.exe
这个链接用迅雷也下载不了了。看看这个网址 http://bbs.eetop.cn/thread-286645-1-1.html
另外上传“0xFD的问题” 测试文件和注册文件。