RCS file: chard.c,v
Working file: chard.c
head: 1.5
branch:
locks: strict
access list:
symbolic names:
keyword substitution: kv
total revisions: 5;     selected revisions: 5
description:
registered and unregistered devices using alloc_chrdev_region and unregis_chrdev_region.
implemented scull_setup function.
implemented scull_open routine.
started scull_trim,scull_release,scull_write and scull_read routines.
working well till now.
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revision 1.5
date: 2013/07/11 08:48:05;  author: emblogic;  state: Exp;  lines: +19 -47
implemented read and write successfully for any no. of bytes.
checked for upto 1000 bytes .successfully written to scull Quantums and read from the quantums as well.
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revision 1.4
date: 2013/07/10 11:43:39;  author: emblogic;  state: Exp;  lines: +89 -8
read successfully .
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revision 1.3
date: 2013/07/10 06:02:17;  author: emblogic;  state: Exp;  lines: +58 -4
written to scull successfully using write2scull function.
working well.
but printing garbage due to absence of NULL.
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revision 1.2
date: 2013/07/09 12:03:54;  author: emblogic;  state: Exp;  lines: +170 -5
implemented creat_scullqset,creat_qset and creat_quantums….aloocated memory to write to scull.
quantums created successfully .
working well till now.
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revision 1.1
date: 2013/07/08 11:03:54;  author: emblogic;  state: Exp;
Initial revision
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