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dinguluer / Renesas_FreeRTOS

FreeRTOS RL78 and RH850 FreeRTOS Porting
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After few times one of tasks not running randomly #2

Open Rajesh98Developer opened 11 months ago

Rajesh98Developer commented 11 months ago

I am using this FreeRTOS for RH850-R7F71684, using CS+ ide & vector table methods. But after some time one of tasks is not running randomly, Have you faced such type of problem? please help.

dinguluer commented 11 months ago

All of the freertos task should have same priority

On Tue, 28 Nov, 2023, 8:31 pm Rajesh98Developer, @.***> wrote:

I am using this FreeRTOS for RH850-R7F71684, using CS+ ide & vector table methods. But after some time one of tasks is not running randomly, Have you faced such type of problem? please help.

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ZhaoBoxiong commented 9 months ago

Hello,I met issue when I Enable the DMAC02 ISR, when the DMA ISR request frequently occurs, some errors will happen, I think maybe when we save or restore context in _r_Config_OSTM0_interrupt or some other isr service function, interrupt nesting happens, and the stack save not right, do you have any idea about this issue? please help