v5.1.1 Release

• Minor changes in platform and env. layers, minor test code updates
• Test suite provided
• Zephyr support added

v5.1.0 Release

• Resolved issues in ThreadX env. layer implementation.
• RPMsg-Lite: Added aarch64 support.
• RPMsg-Lite: Increased the queue size to (2 * RL_BUFFER_COUNT) to cover zero copy cases.
• Code formatting using LLVM16

v5.0.0 Release

• Improved debug check buffers implementation - instead of checking the pointer fits into shared memory check the presence in the VirtIO ring descriptors list
• Timeout parameter added to rpmsg_lite_wait_for_link_up API function
• VRING_SIZE is set based on number of used buffers now (as calculated in vring_init) - updated for all platforms that are not communicating to Linux rpmsg counterpart
• Fixed wrong RL_VRING_OVERHEAD macro comment in platform.h files
• Misra corrections

v4.0.0 Release

• Adjusted rpmsg_lite_is_link_up() to return RL_TRUE/RL_FALSE
• Added support for custom shared memory arrangement per the RPMsg_Lite instance
• Introduced new rpmsg_lite_wait_for_link_up() API function - this allows to avoid using busy loops in rtos environments, GitHub PR #21

v3.2.0 Release

• Improved static allocations - allow OS-specific objects being allocated statically, GitHub PR #14.
• Minor Misra and typo corrections, GitHub PR #19, #20.
• Aligned rpmsg_env_xos.c and some platform layers to latest static allocation support
• Added support for i.MX8 MP multicore platform

v3.1.2 Release

• Updated RL_BUFFER_COUNT documentation (issue #10)
• Addressed MISRA 21.6 rule violation in rpmsg_env.h (use SDK's PRINTF in MCUXpressoSDK examples, otherwise stdio printf is used)
• Added environment layers for XOS
• Fixed incorrect description of the rpmsg_lite_get_endpoint_from_addr function
• Updated imxrt600_hifi4 platform layer
• Added support for i.MX RT500, i.MX RT1160 and i.MX RT1170 multicore platforms

v3.1.1 Release

• Several MISRA C-2012 violations addressed
• Introduced RL_ALLOW_CONSUMED_BUFFERS_NOTIFICATION config option to allow opposite side notification sending each time received buffers are consumed and put into the queue of available buffers
• Added environment layers for Threadx
• Added support for i.MX8QM multicore platform

v3.1.0 Release

• MISRA C-2012 violations fixed (7.4)
• Fixed missing lock in rpmsg_lite_rx_callback() for QNX env.
• Correction of rpmsg_lite_instance structure members description
• Address -Waddress-of-packed-member warnings in GCC9
• Clang update to v10.0.0, code re-formatted
• Added support for several new multicore platforms

v3.0.0 Release

• MISRA C-2012 violations fixed, incl. data types consolidation
• Code formatted
• Added support for several new multicore platforms

v2.2.0 Release

• Added configuration macro RL_DEBUG_CHECK_BUFFERS.
• Several MISRA violations fixed.
• Added environment layers for QNX and Zephyr.
• Allow environment context required for some environments (controlled by the RL_USE_ENVIRONMENT_CONTEXT configuration macro).
• Data types consolidation.