Commit Graph

18 Commits

Author SHA1 Message Date
Alin Jerpelea 339457dda3 mm: migrate to SPDX identifier
Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2024-09-13 08:49:05 +08:00
Ville Juven 458ff380e5 mm/gran: Allow run-time execution of gran_reserve
User can ask for specific granules to be allocated.

This is useful for one thing only: when mmap() is called for a specific
vaddr. The parameter itself is non-sensical, this is just to satisfy
the POSIX standard.
2022-11-22 08:54:34 +01:00
Alin Jerpelea bcee9c391c mm: Author Gregory Nutt: update licenses to Apache
Gregory Nutt has submitted the SGA and we can mograte the licenses
to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-02-09 01:21:53 -08:00
Xiang Xiao d9d2fc0d0a debug: Reduce CONFIG_CPP_HAVE_VARARGS usage
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-05 08:27:58 -06:00
Gregory Nutt 1382ea5447 mm/: Coding style clean-up
Run tools/nxstyle against all C files under mm/ and correct coding standard violations.
2020-02-13 15:16:53 +01:00
Xiang Xiao 68951e8d72 Remove exra whitespace from files (#189)
* Remove multiple newlines at the end of files
* Remove the whitespace from the end of lines
2020-01-31 09:24:49 -06:00
Gregory Nutt 419c4cb6be A little more progress toward the implementation of per-window framebuffers. Still missing:
- Logic that generates the low lever framebuffer renderers for the per-window framebuffers,
- The logic that picks off the per-window framebuffer updates from normal graphics device updates.  This logic must update both the per-window framebuffer and the graphics device (from the framebuffer).

Squashed commit of the following:

    graphics:  Add logic to allocate the per-window framebuffer.

    graphics:  A few fragmentary thoughts on how a per-window framebuffer could be represented and allocated.
2019-03-14 11:20:14 -06:00
Xiang Xiao 7d813fb6d3 mm/mm_gran/mm_pgalloc.c: mm/pgalloc: shouldn't just allocate one page always. 2019-01-26 10:21:58 -06:00
Gregory Nutt 54fad8d04f mm/mm_gran: Add a function to get information about the state of the granuale allocator. 2017-11-14 14:41:03 -06:00
Gregory Nutt 62b8026976 Remove CONFIG_GRAN_SINGLE. It adds no technical benefit (other than some minor reduction in the number of interface arguments) but adds a lot of code complexity. Better without it. 2017-11-14 11:47:12 -06:00
Gregory Nutt 0c8c7fecf0 Add _ to the beginning of all debug macros to avoid name collisions 2016-06-16 12:33:32 -06:00
Gregory Nutt b29a4dd49c audio/, crypto/, libnx/, and mm/: Change some err() ERRORS to warn() WARNINGS or info() 2016-06-12 09:46:23 -06:00
Gregory Nutt a1469a3e95 Add CONFIG_DEBUG_ERROR. Change names of *dbg() * *err() 2016-06-11 15:50:49 -06:00
Gregory Nutt fc3540cffe Replace all occurrences of vdbg with vinfo 2016-06-11 11:59:51 -06:00
Gregory Nutt 06cd5b2fcc mm, audio, crypto, graphics: Fix various spacing/alignment issues 2015-10-08 09:10:22 -06:00
Gregory Nutt af086c40ff Remove dangling whitespace 2015-10-04 15:28:54 -06:00
Gregory Nutt 2fa7431ee7 Move include/nuttx/gran.h to include/nuttx/mm/gran.h 2014-09-24 06:55:26 -06:00
Gregory Nutt 907e45752b Move granuale allocator and page allocator from mm/. to mm/mm_gran/. 2014-09-22 10:33:23 -06:00