rt73 无线网卡移植的问题

KenShinXF

我的主机是redhat 9.0 kernel 2.4.20

开发板是sbc2410x的 kernel 2.4.18-rmk7-pxal
arm-linux-gcc 2.95.3 3.3.2 3.4.1 都有

我用的是dwl-g122 rev C1的无线网卡
用的是rt73的驱动 ，为了验证rt73驱动没问题，我在自己的notebook上验证了 ，rt73在2.6.22内核上成功驱动起来

我在http://rt2x00.serialmonkey.com下在了
rt73-cvs-daily-tar.gz
然后用arm交叉编译，结果不行
后来用arm-linux-gcc 3.4.1 能编译生成rt73.o模块，但是我的内核是2.95.3编译生成的，所以不能加载模块

现在想用3.4.1编译2.4.18的内核，但是也编译不了，非得2.95.3才能编译。

想问问大家，有办法用3.4.1 交叉编译2.4.18内核或者，是能用2.95.3交叉编译生成rt73.o模块吗？

看了看论坛上有人用2.95.3编译生成了rt73.o模块，想问问大家是怎么弄的？

KenShinXF

好冷清啊，自己在顶一下试试

netspectrum

>>但是我的内核是2.95.3编译生成的，所以不能加载模块
说明内核已经编译成功了！

>>有办法用2.95.3 交叉编译2.4.18内核或者，是能用2.95.3交叉编译生成rt73.o模块吗？
所以这句是不是写错了！
是不是该改成“有办法用3.4.1交叉编译2.4.18内核或者，是能用2.95.3交叉编译生成rt73.o模块吗？”

你这一段描述的逻辑还真够复杂！

我基本明白你的意思，但这种问题你只能遇到一个解决一个了！到google上去搜吧！

还是提点建议：应以内核为重，如果用2.95.3编译内核可以正常运行的话，那就以2.95.3为基准了，然后去试图编译rt73（因为内核要比一个驱动复杂的多）！
至于编译一次通不过，那很正常！即使是uclinux自带的很多应用也不是一次就能编译通过的！所以根据编译输出的错误信息到google去搜才是一个有效的解决问题方法！

KenShinXF

谢谢netspectrum
我也google了很长时间了
几乎没有在2.4下面开发这个的
所以想上来问问大家到底2.4.18能不能驱动起来

remote fish

楼主用 arm-linux-gcc 2.95 编译网卡驱动时有什么错误提示？一般来说不同版本的 gcc 支持的语法标准略有不同，但一般不是本质上的，往往把代码进行若干小的调整即可通过。

KenShinXF

谢谢remote fish
用2.95.3编译后出现下面的错误

2. /usr/local/arm/2.95.3/bin/arm-linux-gcc -D__KERNEL__ -I/firendly-arm/kernel/include
3. -O2 -fomit-frame-pointer -fno-strict-aliasing -fno-common -pipe
4. -mstructure-size-boundary=8 -DMODULE -DMODVERSIONS -include
5. /friendly-arm/kernel/include/linux/modversions.h -Wall -Wstrict-prototypes
6. -Wno-trigraphs   -c -o rtmp_main.o rtmp_main.c
8. In file included from rt_config.h:198,
10.                  from rtmp_main.c:40:
12. rtmp_type.h:78: parse error before `UINT16'
14. rtmp_type.h:78: stray '\' in program
16. rtmp_type.h:79: stray '\' in program
18. rtmp_type.h:83: stray '\' in program
20. rtmp_type.h:84: stray '\' in program
22. rtmp_type.h:85: stray '\' in program
24. rtmp_type.h:86: stray '\' in program
26. rtmp_type.h:90: stray '\' in program
28. rtmp_type.h:91: stray '\' in program
30. rtmp_type.h:92: stray '\' in program
32. rtmp_type.h:93: stray '\' in program
34. rtmp_type.h:94: stray '\' in program
36. rtmp_type.h:95: stray '\' in program
38. rtmp_type.h:96: stray '\' in program
40. rtmp_type.h:97: stray '\' in program
42. rtmp_type.h:139: parse error before `}'
44. rtmp_type.h:139: warning: type defaults to `int' in declaration of
45. `RALINK_TIMER_STRUCT'
47. rtmp_type.h:139: warning: type defaults to `int' in declaration of
48. `PRALINK_TIMER_STRUCT'
50. rtmp_type.h:139: warning: data definition has no type or storage class
52. In file included from rt_config.h:199,
54.                  from rtmp_main.c:40:
56. rtmp_def.h:827: parse error before `{'
58. rtmp_def.h:827: stray '\' in program
60. rtmp_def.h:828: stray '\' in program
62. rtmp_def.h:829: stray '\' in program
64. rtmp_def.h:830: stray '\' in program
66. rtmp_def.h:831: stray '\' in program
68. rtmp_def.h:832: stray '\' in program
70. rtmp_def.h:833: stray '\' in program
72. rtmp_def.h:834: stray '\' in program
74. rtmp_def.h:835: stray '\' in program
76. rtmp_def.h:836: stray '\' in program
78. rtmp_def.h:837: stray '\' in program
80. rtmp_def.h:838: stray '\' in program
82. rtmp_def.h:839: stray '\' in program
84. rtmp_def.h:840: stray '\' in program
86. rtmp_def.h:841: stray '\' in program
88. rtmp_def.h:842: stray '\' in program
90. rtmp_def.h:843: stray '\' in program
92. rtmp_def.h:844: stray '\' in program
94. rtmp_def.h:845: stray '\' in program
96. rtmp_def.h:846: stray '\' in program
98. rtmp_def.h:847: stray '\' in program
100. rtmp_def.h:848: stray '\' in program
102. rtmp_def.h:849: stray '\' in program
104. rtmp_def.h:850: stray '\' in program
106. rtmp_def.h:851: stray '\' in program
108. rtmp_def.h:852: stray '\' in program
110. rtmp_def.h:853: stray '\' in program
112. rtmp_def.h:854: stray '\' in program
114. rtmp_def.h:855: stray '\' in program
116. rtmp_def.h:856: stray '\' in program
118. rtmp_def.h:862: warning: This file contains more `}'s than `{'s.
120. In file included from rt_config.h:201,
122.                  from rtmp_main.c:40:
124. mlme.h:406: parse error before `RALINK_TIMER_STRUCT'
126. mlme.h:406: warning: no semicolon at end of struct or union
128. mlme.h:407: warning: type defaults to `int' in declaration of `AuthTimer'
130. mlme.h:407: warning: data definition has no type or storage class
132. mlme.h:408: parse error before `AssocTimer'
134. mlme.h:408: warning: type defaults to `int' in declaration of `AssocTimer'
136. mlme.h:408: warning: type defaults to `int' in declaration of `ReassocTimer'
138. mlme.h:408: warning: type defaults to `int' in declaration of `DisassocTimer'
140. mlme.h:408: warning: data definition has no type or storage class
142. mlme.h:409: parse error before `}'
144. mlme.h:409: warning: type defaults to `int' in declaration of `MLME_AUX'
146. mlme.h:409: warning: type defaults to `int' in declaration of `PMLME_AUX'
148. mlme.h:409: warning: data definition has no type or storage class
150. In file included from rt_config.h:204,
152.                  from rtmp_main.c:40:
154. rtmp.h:150: parse error before `{'

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netspectrum

你应该直接将错误信息“stray '\' in program”放到google上去搜！了解一下这种错误出现的原因，然后在根据你的实际情况进行微调了！

而不是去研究有没有别人也是做这个的！要知道这种几率是很小的！
即使别人跟你做的不一样，但遇到过相同或相似的错误，你也是可以从中汲取到一些经验的！

我用上述错误信息随便google一下，有不少结果显示！你就一篇篇的看吧，总能找到一些突破的！祝好运！

netspectrum

网速满，发重了！

netspectrum

网速满，发重了！

KenShinXF

谢谢你netspectrum，想加你 ，可以吗？
呵呵