Imagecraft c compiler and development environment for the atmel avr

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ICCV8 for AVR – C Compiler for Atmel AVRAcknowledgmentsThe front end of the compiler is lcc: “lcc source code (C) 1995, by David R. Hansonand AT&T. Reproduced by permission.””The CodeBlocks IDE is an open-source cross-platform C/C++ IDE from http://www.codeblocks.org.The assembler/linker is a distant descendant of Alan Baldwin’s public-domainassembler/linker package.The Application Builder was originally written by Andy Clark.Some of the 16-bit arithmetic multiply/divide/modulo routines were written by Atmel.Other people have contributed to the floating-point and long arithmetic library routines,for which we are eternally grateful to: Jack Tidwell, Johannes Assenbaum, and EverettGreene.Frans Kievith rewrote some of the library functions in assembly. David Raymondcontributed to smaller divide, mod, and multiply functions. The io????v.h headerfiles are written by Johannes Assenbaum.The C preprocessor is licensed from Unicals http://www.unicals.com.The installation uses the 7 Zip program 7za.exe for unpacking some of the files. Acopy of the program is installed under c:\iccv8avr\bin. 7 Zip uses the GNU LGPLlicense and you may obtain your copy of the program from their site , http://www.7-zip.org/.All code used with permission. Please report all bugs to us directly.26
GETTING STARTEDQuick Start GuideThe new IDE, based on Code::Blocks (C::B for short) is as easy to use as the IDE inthe previous releases; it just has a different look and more features. Don't let the newfeatures intimidate you, as it will quickly become apparent that many of those featureswill simplify your activities and shorten the time required to complete a project or a setof projects. The first improvement that you will notice is the built-in editor, which is verymuch a programmer's editor and will likely negate your need or desire to use anexternal editor when writing code.C::B impliments the concept of a workspace and starts up with suitable defaults forcreating application projects and writing code.Creating a Project1. Start the Code::Blocks IDE.2. Click on File->New->Project...3. Click on ImageCraft AVR Project.4. Click on Go.5. Enter the name of your project in the Project Title text box. The other emptyor text boxes will be filled in automatically for you as you enter theproject title.6. Click on Next when you are satisfied with the project name and paths.7. Click Finish and you will have a project framework set up for you with themain.c already created.NOTE: We recommend that you enter #include in eachsource file that contains code that references the target Atmel part. This allows forchanging the target in the IDE without requiring an edit of each file that accessesthe target processor. Ultimately this makes the source more portable from projectto project.8. Click on Ok.9. At this point you are ready to begin writing code for your project.10. Repeat items 1 - 8 for as many projects that you want in the current workspace.Compiling/Building a Project1. If your workspace only contains one project, go to item #2. Otherwise, if your
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Imagecraft c compiler and development environment for the atmel avr

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