draft version for THUMB mode support.

[yajunxiaMS]

PR checklist

• Updated function header with a short description and version number
• Added test case for bug fix or new feature
• Validated on real hardware

[github-actions]

Test Results ThreadX

475 tests  ±0   475 ✔️ ±0   2m 23s ⏱️ +2s
    5 suites ±0       0 💤 ±0 
    5 files   ±0       0 ❌ ±0 

Results for commit a885e67. ± Comparison against base commit 776ea21.

♻️ This comment has been updated with latest results.

[github-actions]

Package	Line Rate	Branch Rate	Health
.home.runner.work.threadx.threadx.common.src	100%	100%	✔
Summary	100% (3827 / 3827)	100% (1993 / 1994)	✔

[github-actions]

Test Results SMP

108 tests   - 432   107 ✔️  - 433   57s ⏱️ - 3m 45s
    1 suites  -     4       0 💤 ±    0 
    1 files    -     4       1 ❌ +    1 

For more details on these failures, see this check.

Results for commit a885e67. ± Comparison against base commit 776ea21.

This pull request removes 432 tests.

disable_notify_callbacks_build::threadx_block_memory_basic_test ‑ disable_notify_callbacks_build::threadx_block_memory_basic_test
disable_notify_callbacks_build::threadx_block_memory_error_detection_test ‑ disable_notify_callbacks_build::threadx_block_memory_error_detection_test
disable_notify_callbacks_build::threadx_block_memory_information_test ‑ disable_notify_callbacks_build::threadx_block_memory_information_test
disable_notify_callbacks_build::threadx_block_memory_prioritize_test ‑ disable_notify_callbacks_build::threadx_block_memory_prioritize_test
disable_notify_callbacks_build::threadx_block_memory_suspension_test ‑ disable_notify_callbacks_build::threadx_block_memory_suspension_test
disable_notify_callbacks_build::threadx_block_memory_suspension_timeout_test ‑ disable_notify_callbacks_build::threadx_block_memory_suspension_timeout_test
disable_notify_callbacks_build::threadx_block_memory_thread_terminate_test ‑ disable_notify_callbacks_build::threadx_block_memory_thread_terminate_test
disable_notify_callbacks_build::threadx_byte_memory_basic_test ‑ disable_notify_callbacks_build::threadx_byte_memory_basic_test
disable_notify_callbacks_build::threadx_byte_memory_information_test ‑ disable_notify_callbacks_build::threadx_byte_memory_information_test
disable_notify_callbacks_build::threadx_byte_memory_prioritize_test ‑ disable_notify_callbacks_build::threadx_byte_memory_prioritize_test
…

♻️ This comment has been updated with latest results.

[github-actions]

Package	Line Rate	Branch Rate	Health
.home.runner.work.threadx.threadx.common_smp.src	100%	100%	✔
Summary	100% (4779 / 4791)	100% (2424 / 2430)	✔

[xiuwencai]

Shall we keep this release history for version 6.3.0?

[yajunxiaMS]

As its draft, close the pull request.