Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead in /home/freehos1/public_html/projectus/core/open_close_dbase_connection.php on line 0

Deprecated: Function split() is deprecated in /home/freehos1/public_html/projectus/Password-based-lock-using-8051/index.php(0) : eval()'d code on line 22

Deprecated: Function split() is deprecated in /home/freehos1/public_html/projectus/Password-based-lock-using-8051/index.php(0) : eval()'d code on line 35

Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead in /home/freehos1/public_html/projectus/scripts/get_ad_type_position.php on line 0

Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead in /home/freehos1/public_html/projectus/scripts/load_ads.php on line 0

Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead in /home/freehos1/public_html/projectus/scripts/sponsor_found.php on line 0

Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead in /home/freehos1/public_html/projectus/scripts/load_links.php on line 0

Deprecated: Function split() is deprecated in /home/freehos1/public_html/projectus/Password-based-lock-using-8051/index.php(0) : eval()'d code on line 161

Deprecated: Function split() is deprecated in /home/freehos1/public_html/projectus/Password-based-lock-using-8051/index.php(0) : eval()'d code on line 164

Deprecated: Function split() is deprecated in /home/freehos1/public_html/projectus/Password-based-lock-using-8051/index.php(0) : eval()'d code on line 167
basic instruction set for 8051
projectus.freehost7.com:UG and PG level projects,mini projects and many more here ...



Basic Instruction Set for 8051

l Data Transfer

Move/Copy data from one location to another

E.g. mov, movc, movx, push, pop, xch, xchd

l Logical

Perform logic operations on data

E.g. anl, orl, xrl, clr, cpl, rl, rlc, rr, rrc, swap

l Arithmetic

Perform arithmetic operations on data

E.g. add, addc, subb, inc, dec, mul, div

l Program control

Control the program flow (jumps, subroutine calls)

E.g. jmp, ajmp, ljmp, sjmp, jc, jnc, jb, jnb, jbc, jz, jnz, acall, lcall, cjne, djnz, ret, reti, nop

l Boolean variable manipulation

--Perform different operation using Boolean Algebra

E.g. clr, setb, cpl, orl, anl, mov.