micropython: add micropython component

2022-09-29 12:10:37 +08:00
parent 1514f1cb9b
commit dd76146324
2679 changed files with 354110 additions and 0 deletions
--- a/components/language/micropython/tests/inlineasm/asmfpcmp.py
+++ b/components/language/micropython/tests/inlineasm/asmfpcmp.py
@@ -0,0 +1,15 @@
+@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))