micropython/tests/inlineasm/asmfpldrstr.py

13 lines
223 B
Python

import array
@micropython.asm_thumb # test vldr, vstr
def arrayadd(r0):
vldr(s0, [r0, 0])
vldr(s1, [r0, 4])
vadd(s2, s0, s1)
vstr(s2, [r0, 8])
z = array.array("f", [2, 4, 10])
arrayadd(z)
print(z[2])