nose_roxete 发表于 2003-8-29 14:41:24

兄弟们帮我看看

这里有没有用2.2内核的？？帮我看看linux/driver/char下面有没有psaux.c啊？？我记得2.2内核里面有这个文件的，但是怎么到了redhat9里面就没有这个文件了？？？？
还有有心的兄弟，能不能帮我找一下redhat9下面的ps/2鼠标的驱动程序源码是哪个啊？？我要晕了，找了很久都没有找到哈！

谢谢各位兄弟了 ！

Dragonfly 发表于 2003-8-29 21:07:57

check pc_keyb.c

nose_roxete 发表于 2003-8-30 10:11:52

靠，不会吧！！2.4内核竟然把ps/2mouse驱动模块集成到keyb里面去了
我晕啊
谢谢Dragonfly斑竹大哥啊

我最近在写一个ps/2的鼠标驱动程序，本想找点源码来看看的，现在郁闷了
Dragonfly大哥，还有两个问题：
1.我想把我的驱动编程模块insmod进内核，但是我看系统中的ps/2 mouse support并没有模块化啊！那我要插入我的模块的话，就要先把内核中的ps/2 mouse support去除才行啊！但是那在2.4内核中，那不是要把键盘的驱动也要编译出内核？那我还怎么操作啊 ！？？不解！
2.我现在只是做的一个鼠标的上层驱动，处理鼠标事件应该交给下层的模块处理。(我是这样理解的，不知道对不对？？而且我觉得这个下层模块应该是input.o吧？？还请Dragonfly大哥指点一下)那么我现在应该怎么样才能把我的模块交给下层呢？？

谢谢Dragonfly大哥了，我问了好多人都没有人肯告诉我ps/2的源码是哪个！！！
谢谢了 ！！！

Dragonfly 发表于 2003-8-30 23:40:32

i am not quite understand. why u can not use the ps/2 mouse driver in kernel directly? if u stick to use u own, u can unselect the psmouse option only, i do not think that will have impact on u kerboard. it is integrated with keyb code does not mean keyb will be disable at the same time.
2) i never read mouse code, but it should be simple. u can read that file to know,see those read_aux, write_aux...

good luck.

nose_roxete 发表于 2003-9-1 09:26:11

because i am a newer, and my project manager asked me to do this to show him that i can perform the task with more difficulties, such as the ata driver for arm arch.
but i was just a college student two months ago, and i have never use linux before. the first time i used linux is 25th, July.now i have to write drivers for linux!

yumen!!!!!

thanx for ur help!

Dragonfly 发表于 2003-9-1 22:55:27

ata driver for arm arch? i think ata driver is already in kernel. and evern sata driver will be there soon,u have an ata controller?

nose_roxete 发表于 2003-9-2 09:25:32

yes, it is in the kernel, but we should modify it for our use.
but i don't know the details.
my project manager told me that.
i just write the driver, but i think i can't finish that!!
so yumen!

thanx all the same! thanx!!

Dragonfly 发表于 2003-9-2 11:26:32

u had better read that qpmouse.c, it is a good reference for a mouse driver.

nose_roxete 发表于 2003-9-2 18:09:05

Dragonfly大哥，又有问题了
编译时无错误，无警告
但是insmod时显示unresolved symbol.

编译都通过了为什么会在插入模块时出错呢？？？不解！！！
还望Dragonfly大哥指点一下！？

Dragonfly 发表于 2003-9-3 11:18:07

do u use correct kernel include dir in u makefile?
what i always do isdl a kernel,recompile it, and use new kernel to boot and use the kernel source to compile module. always fine.

nose_roxete 发表于 2003-9-3 11:38:58

dl???
what does that mean!

the unresoleved symbol is defined in one headfile, and it passed when i compile it
but cannt pass when i insmod, so i redefined the symbol in my *.c file, it is OK!!

Dragonfly 发表于 2003-9-5 08:01:16

dl = download

nose_roxete 发表于 2003-9-5 09:15:53

o?hehe

i just cp my original kernel, and then recompile it.
and i perform all the module and kernel works with this kernel sourse.
download takes much time,hehe
页: [1]
查看完整版本: 兄弟们帮我看看