EmbLogic » Prachi Singhal https://www.emblogic.com/blog Embedded System and ARM Training Tue, 03 Mar 2020 13:00:06 +0000 en-US hourly 1 http://wordpress.org/?v=3.9.1 How to change the thread attributes ? https://www.emblogic.com/blog/12/how-to-change-the-thread-attributes/ https://www.emblogic.com/blog/12/how-to-change-the-thread-attributes/#comments Wed, 16 Dec 2015 06:35:42 +0000 http://www.emblogic.com/blog/?p=13021 Continue reading →]]> We can change the thread attributes by modifying the pthread_attr_t structure.

Generally we give NULL in pthread_create , so it takes default attributes while creating a thread , but we can modify this by giving a pointer pointing to pthread_attr_t structure instead of giving null i:e;

pthread_create(pthread_t thid, pthread_attr_t *attr, void*(*start_routine)(void *), void *arg);

 

]]> https://www.emblogic.com/blog/12/how-to-change-the-thread-attributes/feed/ 0 initialisation of driver https://www.emblogic.com/blog/04/initialisation-of-driver/ https://www.emblogic.com/blog/04/initialisation-of-driver/#comments Fri, 24 Apr 2015 05:44:55 +0000 http://www.emblogic.com/blog/?p=12593 Continue reading →]]> RCS file: init.c,v Working file: init.c head: 1.1 branch: locks: strict root: 1.1 access list: symbolic names: keyword substitution: kv total revisions: 1; selected revisions: 1 description: initializing the function ---------------------------- revision 1.1 locked by: root; date: 2015/04/24 10:28:36; author: root; state: Exp; Initial revision ============================================================================= RCS file: clean.c,v Working file: clean.c head: 1.1 branch: locks: strict root: 1.1 access list: symbolic names: keyword substitution: kv total revisions: 1; selected revisions: 1 description: ending the function ---------------------------- revision 1.1 locked by: root; date: 2015/04/24 10:28:40; author: root; state: Exp; Initial revision ============================================================================= RCS file: header.h,v Working file: header.h head: 1.1 branch: locks: strict root: 1.1 access list: symbolic names: keyword substitution: kv total revisions: 1; selected revisions: 1 description: include header files ---------------------------- revision 1.1 locked by: root; date: 2015/04/24 10:28:30; author: root; state: Exp; Initial revision ============================================================================= ]]> https://www.emblogic.com/blog/04/initialisation-of-driver/feed/ 0 registeration of driver is done https://www.emblogic.com/blog/04/registeration-of-driver-is-done/ https://www.emblogic.com/blog/04/registeration-of-driver-is-done/#comments Fri, 24 Apr 2015 05:43:41 +0000 http://www.emblogic.com/blog/?p=12595 Continue reading →]]> RCS file: header.h,v Working file: header.h head: 1.1 branch: locks: strict root: 1.1 access list: symbolic names: keyword substitution: kv total revisions: 1; selected revisions: 1 description: ---------------------------- revision 1.1 locked by: root; date: 2015/04/24 11:12:23; author: root; state: Exp; Initial revision ============================================================================= RCS file: init.c,v Working file: init.c head: 1.1 branch: locks: strict root: 1.1 access list: symbolic names: keyword substitution: kv total revisions: 1; selected revisions: 1 description: register the driver ---------------------------- revision 1.1 locked by: root; date: 2015/04/24 11:12:15; author: root; state: Exp; Initial revision ============================================================================= RCS file: clean.c,v Working file: clean.c head: 1.1 branch: locks: strict root: 1.1 access list: symbolic names: keyword substitution: kv total revisions: 1; selected revisions: 1 description: unregister the driver ---------------------------- revision 1.1 locked by: root; date: 2015/04/24 11:12:19; author: root; state: Exp; Initial revision ============================================================================= ]]> https://www.emblogic.com/blog/04/registeration-of-driver-is-done/feed/ 0 interprocess communication between files by passing fd. https://www.emblogic.com/blog/03/interprocess-communication-between-files-by-passing-fd/ https://www.emblogic.com/blog/03/interprocess-communication-between-files-by-passing-fd/#comments Wed, 04 Mar 2015 17:47:02 +0000 http://www.emblogic.com/blog/?p=12405 Continue reading →]]>  





RCS file: fdtransfer.c,v


Working file: fdtransfer.c


head: 1.2


branch:


locks: strict


	root: 1.2


access list:


symbolic names:


keyword substitution: kv


total revisions: 2;	selected revisions: 2


description:


implementing communication using files(by
passing fd)


----------------------------


revision 1.2	locked by: root;


date: 2015/03/04 17:42:49;  author: root; 
state: Exp;  lines: +12 -8


*** empty log message ***


----------------------------


revision 1.1


date: 2015/03/04 17:41:25;  author: root; 
state: Exp;


Initial revision


=============================================================================






RCS file: b.c,v


Working file: b.c


head: 1.1


branch:


locks: strict


	root: 1.1


access list:


symbolic names:


keyword substitution: kv


total revisions: 1;	selected revisions: 1


description:


----------------------------


revision 1.1	locked by: root;


date: 2015/03/04 17:44:56;  author: root; 
state: Exp;


Initial revision


=============================================================================



]]>
			https://www.emblogic.com/blog/03/interprocess-communication-between-files-by-passing-fd/feed/
		0
		
		
		
		https://www.emblogic.com/blog/03/12398/
		https://www.emblogic.com/blog/03/12398/#comments
		Tue, 03 Mar 2015 17:27:34 +0000
		
				

		http://www.emblogic.com/blog/?p=12398
		Continue reading →]]>
				


RCS file: fdtransfer.c,v


Working file: fdtransfer.c


head: 1.3


branch:


locks: strict


	root: 1.3


access list:


symbolic names:


keyword substitution: kv


total revisions: 3;	selected revisions: 3


description:


initial program.


----------------------------


revision 1.3	locked by: root;


date: 2015/03/03 17:24:41;  author: root; 
state: Exp;  lines: +1 -1


*** empty log message ***


----------------------------


revision 1.2


date: 2015/03/03 17:21:39;  author: root; 
state: Exp;  lines: +2 -2


giving the data in file by user


----------------------------


revision 1.1


date: 2015/03/03 17:15:21;  author: root; 
state: Exp;


Initial revision


=============================================================================

]]>
			https://www.emblogic.com/blog/03/12398/feed/
		0
		
		
		multiple data compression
		https://www.emblogic.com/blog/02/multiple-data-compression-8/
		https://www.emblogic.com/blog/02/multiple-data-compression-8/#comments
		Thu, 19 Feb 2015 17:41:30 +0000
		
				

		http://www.emblogic.com/blog/?p=12213
		Continue reading →]]>
				


RCS file: merge.c,v


Working file: merge.c


head: 1.2


branch:


locks: strict


	prachisinghal: 1.2


access list:


symbolic names:


keyword substitution: kv


total revisions: 2;	selected revisions: 2


description:


merge two arrays using pointer.


----------------------------


revision 1.2	locked by: prachisinghal;


date: 2015/02/13 08:08:21;  author:
prachisinghal;  state: Exp;  lines: +2 -2


*** empty log message ***


----------------------------


revision 1.1


date: 2015/02/13 07:52:22;  author:
prachisinghal;  state: Exp;


Initial revision


=============================================================================




RCS file: mdc.c,v


Working file: mdc.c


head: 1.3


branch:


locks: strict


	root: 1.3


access list:


symbolic names:


keyword substitution: kv


total revisions: 3;	selected revisions: 3


description:


opening a file


----------------------------


revision 1.3	locked by: root;


date: 2015/02/14 10:51:24;  author: root; 
state: Exp;  lines: +25 -13


find the compressed data


----------------------------


revision 1.2


date: 2015/02/14 09:58:30;  author: root; 
state: Exp;  lines: +47 -2


inserting distinct characters from textfile into
master array


----------------------------


revision 1.1


date: 2015/02/13 15:27:34;  author: root; 
state: Exp;


Initial revision


=============================================================================




RCS file: mdc.c,v


Working file: mdc.c


head: 1.4


branch:


locks: strict


	root: 1.4


access list:


symbolic names:


keyword substitution: kv


total revisions: 4;	selected revisions: 4


description:


opening a file


----------------------------


revision 1.4	locked by: root;


date: 2015/02/19 17:39:41;  author: root; 
state: Exp;  lines: +55 -7


compress the code


----------------------------


revision 1.3


date: 2015/02/14 10:51:24;  author: root; 
state: Exp;  lines: +25 -13


find the compressed data


----------------------------


revision 1.2


date: 2015/02/14 09:58:30;  author: root; 
state: Exp;  lines: +47 -2


inserting distinct characters from textfile into
master array


----------------------------


revision 1.1


date: 2015/02/13 15:27:34;  author: root; 
state: Exp;


Initial revision


=============================================================================

]]>
			https://www.emblogic.com/blog/02/multiple-data-compression-8/feed/
		0
		
		
		Multiple data compression
		https://www.emblogic.com/blog/02/multiple-data-compression-7/
		https://www.emblogic.com/blog/02/multiple-data-compression-7/#comments
		Sat, 14 Feb 2015 10:58:03 +0000
		
				

		http://www.emblogic.com/blog/?p=12175
		Continue reading →]]>
				



RCS
file: mdc.c,v


Working
file: mdc.c


head:
1.3


branch:


locks:
strict


root:
1.3


access
list:


symbolic
names:


keyword
substitution: kv


total
revisions: 3;	selected revisions: 3


description:


opening
a file


----------------------------


revision
1.3	


locked
by: root;


date:
2015/02/14 10:51:24;  author: root;  state: Exp;  lines: +25 -13


find
the compressed data


----------------------------


revision
1.2


date:
2015/02/14 09:58:30;  author: root;  state: Exp;  lines: +47 -2


inserting
distinct characters from textfile into master array


----------------------------


revision
1.1


date:
2015/02/13 15:27:34;  author: root;  state: Exp;


Initial
revision


=============================================================================

]]>
			https://www.emblogic.com/blog/02/multiple-data-compression-7/feed/
		0
		
		
		
		https://www.emblogic.com/blog/02/12167/
		https://www.emblogic.com/blog/02/12167/#comments
		Fri, 13 Feb 2015 17:10:32 +0000
		
				

		http://www.emblogic.com/blog/?p=12167
		Continue reading →]]>
				RCS file: merge.c,v

Working file: merge.c


head: 1.2


branch:


locks: strict


	prachisinghal: 1.2


access list:


symbolic names:


keyword substitution: kv


total revisions: 2;	selected revisions: 2


description:


merge two arrays using pointer.


----------------------------


revision 1.2	locked by: prachisinghal;


date: 2015/02/13 08:08:21;  author:
prachisinghal;  state: Exp;  lines: +2 -2


*** empty log message ***


----------------------------


revision 1.1


date: 2015/02/13 07:52:22;  author:
prachisinghal;  state: Exp;


Initial revision


===========================================================================

]]>
			https://www.emblogic.com/blog/02/12167/feed/
		0