CC7A Main Page

The CC7A C compiler supports all PIC17 instructions and generates optimized code. The code efficiency that have put CC5X in a leading position for over 15 years also applies to CC7A.

The compiler supports 8, 16, 24 and 32 bit variables, signed and unsigned, including single bit variables, compiler generated layout of local variables, automatic ram bank updating. Many files can be generated (hex, assembly, list, error, function outline, variable list). The compiler supports structures and unions, bitfields, typedef, typecast, arrays and pointers.

Fixed and floating point math is available. The floating point math (16, 24 and 32 bit). The library code is compact and fast. Code can be optimized for size or speed.

Edition	EXTENDED	STANDARD
Code size (instructions)	32k words	32k words
Integer variables	8, 16, 24, 32 bit	8, 16, 24, 32 bit
Floating point variables	16, 24, 32 bit	16, 24, 32 bit
Fixed point variables	8, 16, 24, 32 bit	8, 16, 24, 32 bit
Leanslice multitasking	Included	-

User's Manual

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Demo Packages

The downloadable packages contains example code and txt files. The compiler is a 32 bit console application that can be started from the command line and from many IDE applications.

The system requirements, user interface and installation are similar to the CC5X compiler.

cc7ademo.zip (~1 MB) - Alternative without installation (a single folder with all compiler files). NOTE that copying the compiler from this ZIP file (no installation) means that the compiler will not know where to find the include files. The -I compiler option should then be used to locate the supplied include files.

Up to 2048 words of code can be generated, with full optimization. Restrictions apples to the generated code as described in file readme.txt.

cc7atest.zip (~1 MB) - Alternative without installation (a single folder with all compiler files). NOTE that copying the compiler from this ZIP file (no installation) means that the compiler will not know where to find the include files. The -I compiler option should then be used to locate the supplied include files.

Up to 32k words of code can be generated, but NO hex file. The assembly file is MODIFIED (labels are not complete). This TEST edition supports 8, 16, 24 and 32 bit integers, fixed and floating point math, leanslice multitasking and FULL optimization (same as EXTENDED edition). This allows code development and conversion of existing applications to check code size.

Version 1.0L

Features

User's Manual

Demo Packages

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