KEIL
SOFTWARE
Keil compiler is a software used where the
machine language code is written and compiled. After compilation, the machine
source code is converted into hex code which is to be dumped into the
microcontroller for further processing. Keil compiler also supports C language
code.
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STEPS
TO WRITE AN ASSEMBLY LANGUAGE PROGRAM IN KEIL AND HOW TO COMPILE IT
Install the Keil Software in the
PC in any of the drives.
Ø After
installation, an icon will be created with the name “Keil uVision3”. Just
drag this icon onto the desktop so that it becomes easy whenever you try to
write programs in keil.
Ø Double
click on this icon to start the keil compiler.
Ø A page
opens with different options in it showing the project workspace at the
leftmost corner side, output window in the bottom and an ash coloured space
for the program to be written.
Ø Now to
start using the keil, click on the option “project”.
Ø A
small window opens showing the options like new project, import project, open
project etc. Click on “New project”.
Ø A
small window with the title bar “Create new project” opens. The window asks
the user to give the project name with which it should be created and the
destination location. The project can be created in any of the drives
available. You can create a new folder and then a new file or can create
directly a new file.
Ø After
the file is saved in the given destination location, a window opens where a
list of vendors will be displayed and you have to select the device for the
target you have created.
Ø The
most widely used vendor is Atmel. So click on Atmel and now the family of
microcontrollers manufactured by Atmel opens. You can select any one of the
microcontrollers according to the requirement.
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