A C++ template library for embedded applications
Embedded Template Library
MIT licensed
Designed and
maintained by
John Wellbelove
Documentation
Generators, macros etc.
ETL logos, icons and graphics.
Using compiler built-ins.
ETL traits
The library allows a variety of methods to catch
errors, allowing the performance and space
overheads to be chosen according to the situation
and requirements.
-
Error Handling
Category
- Error handler
A set of templates that present the framework
code for functionality such as state machines,
message routers etc.
A catch-all for all other template classes. Some of
these are reverse engineered from the C++ 11
standard; others being generally useful utilities.
A set of mathematical templates; both compile time
constants and algorithms such as hash codes and
CRCs.
-
Mathematical
Constants
- Combinations / Permutaions
- Constants
- ratio
- radix
Graphical
- bresenham_line
Algorithms and Functors
- Correlation
- Covariance
- Gamma
- Histogram
- Invert
- Limiter
- Mean
- Quantize
- Rescale
- RMS
- Standard Deviation
- Threshold
- Variance
A set of templates that supply the basic framework
for implementing popular design patterns.
Template techniques are used to ensure that
implementation mistakes are usually caught at
compile time
A set of fixed capacity string classes, for char,
wchar_t, char16_t and char32_t character types.
-
Strings
Strings
- string
- string_view
A set of containers that have been specially tailored
for embedded systems. They have a maximum
capacity fixed at compile time and make no calls to
malloc/free or new/delete.
