Merge pull request #256 from LDong-Arm/rm_32bit

Remove 32-bit host compiler dependencies
tree: bbbe06660f7eb91a8185db0017b0fc0016aeff9e
  1. api-specs/
  2. api-tests/
  3. tbsa-v8m/
  4. .gitignore
  5. LICENSE.md
  6. README.md