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#include <stdio.h>
#include <stdint.h>
int main()
{
printf("Not 0b111<<2 = %b\n", (uint8_t)(~(0b111<<2)));
int reg = 0b10101010;
int new_reg = reg & ~(0b111<<2);// | (0b101<<2);
printf("register = %b\n", reg);
printf("register = %b\n", new_reg);
new_reg = new_reg | (0b101<<2);
printf("register = %b\n", new_reg);
return 0;
}
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