File: asmpushpop.py

package info (click to toggle)
micropython 1.26.1%2Bds-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 50,196 kB
  • sloc: ansic: 324,551; python: 63,215; xml: 4,241; makefile: 3,618; sh: 1,586; javascript: 754; asm: 723; cpp: 83; exp: 11; pascal: 6
file content (21 lines) | stat: -rw-r--r-- 321 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
 
@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())