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/*
* Source&More: http://blog.chinaunix.net/u3/98913/showart_2005979.html
*/
1. ²é¿´CPUÐÅÏ¢£º
#cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 23
model name : Intel(R) Core(TM)2 Duo CPU T9600 @ 2.80GHz
stepping : 10
cpu MHz : 2681.442
cache size : 0 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr mce cx8 apic mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 constant_tsc up pni monitor
bogomips : 5362.88
clflush size : 64
power management:
2. ²é¿´PCIÐÅÏ¢£º
#lspci #lspci -b; lspci -v; lsusb
3. ²é¿´ÄÚ´æÐÅÏ¢£º
#cat /proc/meminfo
3. ²é¿´¸÷ÖÖ×ÜÏßÉ豸£º
#cd /proc/bus
#ls -al
#cat /proc/bus/usb/devices #²é¿´usbÉ豸
#cat /proc/bus/input/devices #²é¿´¼üÅ̺ÍÊó±ê
4. ²é¿´Ó²ÅÌÐÅÏ¢¼°Ê¹ÓÃÇé¿ö
#df
5. ²é¿´¸÷É豸µÄÖжÏÇëÇó£¨IRQ£©
#cat /proc/interrupts
6. ²é¿´ÏµÍ³¼°Ìåϵ½á¹¹
#uname -a
7. dmidecode ²é¿´Ó²¼þÐÅÏ¢£¬°üÀ¨bios, cpu, memoryµÈ
8. dmesg ²é¿´Ó²¼þÐÅÏ¢
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config My_Buttons
tristate "My_Buttons test"
depends on ARCH_S3C2440
default y if ARCH_S3C2 ......
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ipcs [-m|-q|-s]
-m Êä³öÓйع²ÏíÄÚ´æ(shared memory)µÄÐÅÏ¢
-q Êä³öÓйØÐÅÏ¢¶ÓÁÐ(message queue)µÄÐÅÏ¢
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desktop
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