CS计算机代考程序代写 .global quadratic_s

.global quadratic_s

@ r0 = x
@ r1 = a
@ r2 = b
@ r3 = c
quadratic_s:
mul r2, r0, r2 @ bx
mul r0, r0, r0 @ x*x
mul r0, r1, r0 @ a*x*x
add r0, r2, r0 @ + bx
add r0, r3, r0 @ + c
bx lr