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ahmedwahdan/main.c

Created November 6, 2020 13:42
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noinit RAM GCC example
Raw
main.c
uint32_t reset_cnt __attribute__ ((section (".noinit")));
uint32_t first_run __attribute__ ((section (".noinit")));
void main(void)
{
if(first_run != 0xDEADBEEFUL)
{
reset_cnt = 0;
first_run = 0xDEADBEEFUL;
}
else
{
reset_cnt ++;
}
}
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