watchdog timer reset

arm2440,LINUX下的普通IO驱动及应用程序-arm2440, LINUX, under the general and application-driven IO

出租车自动计价器设计 要求： 计一个出租车计价器。 该计价器的计费系统：行程 3公里内，且等待累计时间2分钟内，起步费为10元；3公里外以每公里1.6元计费，等待累计时间2分钟外以每分钟以1.5元计费。 并能显示行驶公里数、等待累计时间、总费用。 -Taxi automatic meter design requirements: 1 meter taxi meter. The meter" s billing system: stroke within 3 km, and the total waiting time of 2 minutes, the starting fee is 10 yuan 3 kilometers away, charging 1.6 yuan per kilometer, waiting outside the aggregate time of 2 minutes to 1.5 yuan per minute billing. And can show the number of road miles, waiting for the accumulated time, the total cost.

嵌入式linux yaffs文件系统源代码，非常不错，已用过-yaffs Embedded Linux file system source code, very good, has used

keil stc12f56xe芯片 手操器程序通过串口发送接收数据-keil stc12f56xe chip hand-gymnastics program to send receive data via serial port

AR6000芯片的sdio在linux环境下的driver-AR6000 chip in linux SDIO driver environment

TI DSP BIOS user manual and driver development ,TI官方提出的BIOS使用手册,有利用完善DSP嵌入式系统的编程工具

S60 3rd时钟程序,有GUI界面。可以实现简单的计时功能。-S60 3rd .GUI clock.

C8051FXXX读S-3530A实时数据寄存器子程序--A program for C8051FXXX to read S-3530 real-time data registers.

MIZI Research, Inc.发布的vivi，可用于做嵌入式系统的bootloader，支持SA-1110、S3C2400、S3C2410、PXA250等处理器。-MIZI Research, Inc. Release of anger can be used in embedded systems do Bootloader support SA-1110, S3C2400, S3C2410, PXA250 processor.