Downloading COSMIC ST7 C Compiler 4.5.8 from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this software available. The actual developer of the free program is COSMIC Software.
This free PC software was developed to work on Windows XP, Windows 7, Windows 8, Windows 10 or Windows 11 and is compatible with 32-bit systems. The following version: 4.5 is the most frequently downloaded one by the program users. The software lies within Development Tools, more precisely IDE. We recommend checking the downloaded files with any free antivirus.
From the developer:
COSMIC ST7 C Compiler reads C source files, assembly language source files, and object code files, and produces an executable file. You can request listings that show your C source interspersed with the assembly language code and object code that the compiler generates.
You may want to check out more software, such as COSMIC HC08/HCS08 Evaluation Kit, which might be related to COSMIC ST7 C Compiler.
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