* Addition of open risc (or1k) architecture support * Added command line options to emit assembly output * Created ppci.lang.tools module with helper classes for parsing and lexing
0.5.3
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* Initial version of C preprocessor * Improved calling convention handling * Initial version of pascal front-end
0.5.2
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* Better floating point support in c3 * Addition of the xtensa target architecture * Extended the supported 6502 instructions
0.5.1
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* Expand the riscv example to include single stepping (by Michael) * Bugfix in byte parameter passing for x86_64 target * Cleanup of the encoding system * Start with llvm-IR frontend
0.5
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* Debug type information stored in better format * Expression evaluation in debugger * Global variables can be viewed * Improved support for different register classes