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refactor: change methods ENTER|EXIT critical (#1140)

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refactor: change methods ENTER|EXIT critical

The read and write of BaseType_t are atomic for a number of ports
and therefore, do not require taskENTER_CRITICAL/taskEXIT_CRITICAL.
This PR introduces portBASE_TYPE_ENTER_CRITICAL and
portBASE_TYPE_EXIT_CRITICAL which default to  taskENTER_CRITICAL
and taskEXIT_CRITICAL. The APIs that read/write BaseType_t are updated
to use these new macros. 

The next change would to be to define portBASE_TYPE_ENTER_CRITICAL and
portBASE_TYPE_EXIT_CRITICAL to nothing for ports where BaseType_t 
read and write are atomic.

Signed-off-by: guilherme giacomo simoes <trintaeoitogc@gmail.com>
This commit is contained in:
Guilherme Giácomo Simões
2024-10-07 02:07:50 -03:00
committed by GitHub
parent 1cb8042961
commit e81ad46b0e
6 changed files with 24 additions and 16 deletions
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8
include/portable.h
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@ -85,6 +85,14 @@
#define portARCH_NAME NULL
#endif
#ifndef portBASE_TYPE_ENTER_CRITICAL
#define portBASE_TYPE_ENTER_CRITICAL() taskENTER_CRITICAL()
#endif
#ifndef portBASE_TYPE_EXIT_CRITICAL
#define portBASE_TYPE_EXIT_CRITICAL() taskEXIT_CRITICAL()
#endif
#ifndef configSTACK_DEPTH_TYPE
#define configSTACK_DEPTH_TYPE StackType_t
#endif