tests: Add tests for inline assembler beq_n and beq_w ops.

tests/inlineasm/asmbcc.py

+# test bcc instructions
+# at the moment only tests beq, narrow and wide versions
+
+@micropython.asm_thumb
+def f(r0):
+    mov(r1, r0)
+
+    mov(r0, 10)
+    cmp(r1, 1)
+    beq(end)
+
+    mov(r0, 20)
+    cmp(r1, 2)
+    beq_n(end)
+
+    mov(r0, 30)
+    cmp(r1, 3)
+    beq_w(end)
+
+    mov(r0, 0)
+
+    label(end)
+
+print(f(0))
+print(f(1))
+print(f(2))
+print(f(3))

tests/inlineasm/asmbcc.py.exp

+0
+10
+20
+30