circuitpython/tests/inlineasm/asmfpcmp.py
David Lechner 3dc324d3f1 tests: Format all Python code with black, except tests in basics subdir.
This adds the Python files in the tests/ directory to be formatted with
./tools/codeformat.py.  The basics/ subdirectory is excluded for now so we
aren't changing too much at once.

In a few places `# fmt: off`/`# fmt: on` was used where the code had
special formatting for readability or where the test was actually testing
the specific formatting.
2020-03-30 13:21:58 +11:00

16 lines
257 B
Python

@micropython.asm_thumb # test vcmp, vmrs
def f(r0, r1):
vmov(s0, r0)
vcvt_f32_s32(s0, s0)
vmov(s1, r1)
vcvt_f32_s32(s1, s1)
vcmp(s1, s0)
vmrs(r0, FPSCR)
mov(r1, 28)
lsr(r0, r1)
print(f(0, 1))
print(f(1, 1))
print(f(1, 0))