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C2000-CGT

C28x/CLA code generation tools (CGT) - compiler

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Latest version
Version: 22.6.1.LTS
Release date: 29 Sep 2023

Release Information

This is a long-term support release of the C28x/CLA Code Generation Tools (CGT) containing new enhancements and features. The C28x/CLA CGT provides software development tools including the compiler, assembler, and linker, among others, which can be used to develop applications with C/C++ source code for loading and running on C28x/CLA core processors.

What's new

  • C28 performance improvements:
  • interrupt save/restore efficiency improvement
  • reducing register spilling
  • keeping global float/double variables in registers
  • additional if-conversion use cases
  • RTS library routine fmodf() now has faster tmu, relaxed fp_mode implementation using __fmodf intrinsic
  • CLA support enabled for generating MMACF32||MMOV32
  • New option --fp_single_precision_constant treats unsuffixed floating point constants as 32-bit
  • Hex tool new options: --boot_align_sect and --boot_block_size=size