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py/inlineasm: Add ability to specify return type of asm_thumb funcs.

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Supported return types are: object, bool, int, uint.

For example:

@micropython.asm_thumb
def foo(r0, r1) -> uint:
    add(r0, r0, r1)
This commit is contained in:
Damien George
2016-01-15 15:20:43 +00:00
parent 3d42aa07dd
commit 8f54c08691
10 changed files with 65 additions and 16 deletions
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2
py/emitglue.c
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@@ -162,7 +162,7 @@ mp_obj_t mp_make_function_from_raw_code(mp_raw_code_t *rc, mp_obj_t def_args, mp
#endif
#if MICROPY_EMIT_INLINE_THUMB
case MP_CODE_NATIVE_ASM:
fun = mp_obj_new_fun_asm(rc->n_pos_args, rc->data.u_native.fun_data);
fun = mp_obj_new_fun_asm(rc->n_pos_args, rc->data.u_native.fun_data, rc->data.u_native.type_sig);
break;
#endif
default: