In ARMv7 assembly language:

[10 pts] Write an assembly function equivalent to the following C function. but use a different function name swap_cb() and use conditional branch inside the function.

int swap(unsigned short X[], int k) {

if (X[k] > X[k+1]) {

short tmp = X[k]; X[k+1] = X[k]; X[k] = tmp; return 1; }

else { return 0; }

}

[10] Repeat the previous exercise but use function name sign_ce() and use conditional execution inside the function. Do not use any conditional branch.