circuitpython/tests/inlineasm/asmpushpop.py

22 lines
321 B
Python

@micropython.asm_thumb
def f(r0, r1, r2):
push({r0})
push({r1, r2})
pop({r0})
pop({r1, r2})
@micropython.asm_thumb
def g():
b(START)
label(SUBROUTINE)
push({lr}) # push return address
mov(r0, 7)
pop({pc}) # return
label(START)
bl(SUBROUTINE)
print(f(0, 1, 2))
print(g())