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Diffstat (limited to 'tests/inlineasm/thumb/asmblbx.py')
| -rw-r--r-- | tests/inlineasm/thumb/asmblbx.py | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/tests/inlineasm/thumb/asmblbx.py b/tests/inlineasm/thumb/asmblbx.py new file mode 100644 index 0000000000..43585dddcc --- /dev/null +++ b/tests/inlineasm/thumb/asmblbx.py @@ -0,0 +1,23 @@ +# test bl and bx instructions + + +@micropython.asm_thumb +def f(r0): + # jump over the internal functions + b(entry) + + label(func1) + add(r0, 2) + bx(lr) + + label(func2) + sub(r0, 1) + bx(lr) + + label(entry) + bl(func1) + bl(func2) + + +print(f(0)) +print(f(1)) |