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Hello,
I have an array with global linkage that is 4[MB] in size. My image grows by about 64[KB] thanks to R/W compression, which is undesirable - the array does not contain any meaningful data anyway immediately after startup. The linker already chooses the optimal compression algorithm and it cannot be altered beyond the three that ARM makes available. I cannot use "malloc" during startup because we are talking about a LPC1788 with a FreeRTOS+MPU. Any thoughts?
"I am going to try a zero init execution region"
That one has worked well for me in the past.
DJR
Thanks. It worked.