len0rd/FreeRTOS-Kernel
1
0
Fork 0
mirror of https://github.com/FreeRTOS/FreeRTOS-Kernel.git synced 2025-08-20 10:08:33 -04:00
Code Issues Projects Releases Packages Wiki Activity

Add portMEMORY_BARRIER() to RX MCU ports (#864)

Browse source 
* Add portMEMORY_BARRIER() to RX MCU ports

* Remove the memory barrier from the SH2A_FPU portable directory

---------

Co-authored-by: Rahul Kar <118818625+kar-rahul-aws@users.noreply.github.com>
This commit is contained in:
Soren Ptak 2023-11-29 05:22:16 -05:00 • committed by GitHub
parent 6a41432498
commit 6a9f5a244a
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
10 changed files with 44 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

2
portable/GCC/RX700v3_DPFPU/portmacro.h
View file

@ -185,6 +185,8 @@ void vPortSetIPL( uint32_t ulNewIPL ) __attribute__( ( naked ) );
/* Definition to allow compatibility with existing FreeRTOS Demo using flop.c. */
#define portTASK_USES_FLOATING_POINT() vPortTaskUsesDPFPU()
#define portMEMORY_BARRIER() __asm volatile ( "" ::: "memory" )
/* *INDENT-OFF* */
#ifdef __cplusplus
}