van anybdy tell me …how to check the %age of running shell script…ie how much it is completed(so dat i cn show it by a progress bar)…this shell script is mainly used here to install a no of library packages…dat … Continue reading →

Can anybdy tell me …what are the various steps involved in building of a tool chain in some details…if u hv any kind of docs(what to do after installing Uboot and initrd)..plz tell me…ur comments may fulfil sum1 needs…

i faced a problem …when i did “make all” in gcc compilation(in build-gcc directory)…i got a error…No target is specified or Makefile is missing….but when i did make all-gcc,then it has done succesfully with no errors…m waiting for ryt ans…

int scull_read(struct file *filp, char *buff, size_t count, loff_t *fpos) { scull_dev *dev; printk(“%s \n”,__func__); dev=(scull_dev *)filp->private_data; struct scull_qset *dptr;         // Pointer to the beginning of the data int quantum = dev->quantum;      // Size of a quantum int qset = … Continue reading →

can any bdy tell me …how to accomplish partial write in scull…???….when i call write cmd from d application,it jst fill only 1 quantum.But when i try to call write cmd multiple times ,it fills a few quantum with d … Continue reading →