14 Commits

Author SHA1 Message Date
Nicolas Clauvelin
263bd8913d Project maintenance and review
This commit is a collection of changes related to:

- Code style fixes (including nolint) and formatting.
- Suppression of compiler warnings in bitwise operations.
- Minor edits (e.g. copyright dates).
2022-01-27 12:26:40 -05:00
Nicolas Clauvelin
c1081a114e Code maintenance
* Revise and simplify most enable_if statements in the project.
* Update code style in all files.
* Update copyright year.
* Add a dedicated Memory.h header with the memory device implementation.
* Update documentation.
* CMake cleanup.
2019-04-24 17:00:57 -04:00
Nicolas Clauvelin
2e0d502674 BUG FIX IN MERGER WRITE IMPLEMENTATION FOR NON CONSTANT VALUES
* For write-only registers the merge write implementation for non-constant values
was properly updating the cache value.
* Unnecessary `inline` have been removed.
2018-11-16 09:28:47 -05:00
Nicolas Clauvelin
5925c223c8 INTERNAL IMPLEMENTATIONS RELOCATED TO AN INTERNALS HEADER
The Internals.h contains the overflow, is_aligned and memory array
implementations.
2018-03-16 14:12:52 -04:00
Nicolas Clauvelin
23a5580d2b MINOR FIXES FOR CONSISTENCY PURPOSES 2018-03-15 17:24:03 -04:00
Nicolas Clauvelin
95288090d4 ADD ENUMERATION TYPE FOR SUPPORTED REGISTER SIZES
Register sizes are now represented by an enumeration type. This limits the
possibility to typeset unsupported register sizes, and make the interface easier
to read.

See #12.
2018-03-15 17:13:54 -04:00
Nicolas Clauvelin
8ce22c666d REVISED OVERFLOW IMPLEMENTATION USING INTEGRAL CONSTANT
The check_overflow implementation now relies on std::integral_constant.
This avoids the definition of a constexpr bool member.
2018-03-13 17:28:38 -04:00
Nicolas Clauvelin
bbdf513156 ADD MIXED REGISTER SIZES SUPPORT TO REGISTER PACK
This relies on a memory map implementation based on std::array and specialized
over the register size. PackedRegister can now be used with all supported
register sizes (i.e., widths).

This relates to #7 and the finalization of the API before performance testing.
2018-03-13 08:48:42 -04:00
Nicolas Clauvelin
984d4ceb58 ADD TEMPLATE FOR LOOP IMPLEMENTATION 2018-03-12 17:51:00 -04:00
Nicolas Clauvelin
327e230847 ADD PROPER DOCUMENTATION COMMENTS 2018-03-12 17:20:32 -04:00
Nicolas Clauvelin
154b29bef3 REGISTER PACK FIRST IMPLEMENTATION 2018-03-12 16:35:36 -04:00
Nicolas Clauvelin
e4ae5641ec CPPREG MEMORY ACCESS REVISION
All access to memory are now done through reference (const reference for
read-only access). This is done to facilitate the implementation of register
packs.
2018-03-12 16:35:26 -04:00
Nicolas Clauvelin
eb9226fe5d API REVISED FOR BETTER READ/WRITE PERFORMANCE
* For trivial read/write operations (over whole register) simpler implementations are now used to avoid unnecessary load/store instructions.
* Merge write implementation has been revised to provide better performance when manipulating constant values.
* `is_set` and `is_clear` are now available for all Field-based types.

This closes #8.
2018-03-09 16:31:56 -05:00
Nicolas Clauvelin
d7404ab946 INITIAL COMMIT 2018-02-20 15:38:59 -05:00