Coding conventions

• Programming language: C99
• https://www.kernel.org/doc/Documentation/CodingStyle
• Use fixed size integer types of stdint.h (uint8_t, ..., uint128_t)
• Constants must be left-hand sided of comparison operators to avoid accidental assignments by typos ('=' instead of '==')
• Use extensive inline documentation for Doxygen
• Use 'precond' and 'postcond' tag to document pre-conditions and post-conditions of functions with Doxygen