Pascal Implementation: P4 Compiler Compiler And... »
Also written in Pascal, it acts as a virtual machine that assembles and executes the P-Code output. Implementation and Bootstrapping Process
Modern versions and fixes (such as ISO 7185 compliance) are available on platforms like GitHub and Hans Otten's Pascal site . Technical Characteristics PASCAL Implementation: P4 Compiler Compiler and...
By targeting an abstract "P-Machine," the compiler remains machine-independent. To port Pascal to a new system, one only needs to write a P-Code interpreter or a P-Code-to-native-code translator for that specific hardware. Also written in Pascal, it acts as a
Use the resulting pcom executable to compile your own Pascal program, which produces a P-Code file (often named prr ). Also written in Pascal