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Visitor
Visitor
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Registered: ‎03-08-2020

FreeRTOS: set all available DDR memory as heap.

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I would like to know if there is any macro for ram size of the board.

I am using zybo-z7 board with ZYNQ-7010 chip.

I could change configTOTAL_HEAP_SIZE to the ram size in board which is 1GB but maybe there is a more portable way.

Thanks.

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Xilinx Employee
Xilinx Employee
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Registered: ‎09-14-2018

I think this is an imformation for hardware platform from user side, not the OS.

You can define that by yourself as an macro anywhere apropriate. Also check with the link script to set max heap allowed.

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Xilinx Employee
Xilinx Employee
287 Views
Registered: ‎09-14-2018

I think this is an imformation for hardware platform from user side, not the OS.

You can define that by yourself as an macro anywhere apropriate. Also check with the link script to set max heap allowed.

View solution in original post

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