Files
Saiiijchan 439af33c52 riscv: refine vector context layout on stack (#1329)
Vector general register layout:

Before:
+--------------+  <-- High Address
|      v7      |
+--------------+
|      v6      |
+--------------+
|      ...     |
+--------------+
|      v0      |
+--------------+  <-- v0 - v7
|      v15     |
+--------------+
|      v14     |
+--------------+
|      ...     |
+--------------+
|      v8      |
+--------------+  <-- v8 - v15
|      ...     |
+--------------+
|      v24     |
+--------------+  <-- Low address

After:
+--------------+  <-- High Address
|      v31     |
+--------------+
|      v30     |
+--------------+
|      ...     |
+--------------+
|      v1      |
+--------------+
|      v0      |
+--------------+ <-- Low Address

Signed-off-by: wangfei_chen <wangfei_chen@realsil.com.cn>
Co-authored-by: wangfei_chen <wangfei_chen@realsil.com.cn>
Co-authored-by: Gaurav-Aggarwal-AWS <33462878+aggarg@users.noreply.github.com>
2025-11-04 08:44:16 -08:00
..
2024-11-01 10:09:49 -07:00

Each real time kernel port consists of three files that contain the core kernel
components and are common to every port, and one or more files that are
specific to a particular microcontroller and/or compiler.


+ The FreeRTOS/Source/Portable/MemMang directory contains the five sample
memory allocators as described on the https://www.FreeRTOS.org WEB site.

+ The other directories each contain files specific to a particular
microcontroller or compiler, where the directory name denotes the compiler
specific files the directory contains.



For example, if you are interested in the [compiler] port for the [architecture]
microcontroller, then the port specific files are contained in
FreeRTOS/Source/Portable/[compiler]/[architecture] directory.  If this is the
only port you are interested in then all the other directories can be
ignored.