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GCC PRU Wiki

Welcome to the PRU GCC Wiki.

Toolchain Notes

• ABI Compatibility With TI's Proprietary Toolchain
• Random notes about the LOOP instruction
• Random notes about the Carry bit
• Notes On PRU Multiplication
• PRU-specific notes for GNU Assembler
• PRU-specific GCC Pragmas
• PRU-specific GCC Options

PRU Online Documentation Resources

• Collection Of Online Documentation Resources
• The lost PRU machine code documentation from TI

Examples

• https://github.com/dinuxbg/pru-gcc-examples
• https://github.com/dinuxbg/beaglemic