C Library Thread Safety Support 1.5.0

• Fix _sbrk() in decrement memory allocated
• Add support for ThreadX (ARM Compiler)
• CAT5 support

C Library Thread Safety Support 1.4.2

• Fix MISRA violations
• Fix runtime errors with IAR toolchain

C Library Thread Safety Support 1.3.0

• Improve type consistency to fix compilation warnings

C Library Thread Safety Support 1.2.0

• Add support for ThreadX (GCC Compiler only)
• Add support for Cortex-R devices (GCC Compiler only)

C Library Thread Safety Support 1.1.0

• Add support for using RTC to support time()

C Library Thread Safety Support 1.0.2

• Minor update to work with a wider range of MCUs

C Library Thread Safety Support 1.0.1

• Minor update for documentation & branding

C Library Thread Safety Support 1.0.0

• Initial Release