stmhal: Update ExtInt to allow keyword arguments in constructor.
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@ -28,7 +28,7 @@
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// print("line =", line)
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//
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// # Note: ExtInt will automatically configure the gpio line as an input.
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// extint = pyb.ExtInt(pin, pyb.ExtInt.MODE_IRQ_FALLING, pyb.GPIO.PULL_UP, callback)
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// extint = pyb.ExtInt(pin, pyb.ExtInt.IRQ_FALLING, pyb.GPIO.PULL_UP, callback)
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//
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// Now every time a falling edge is seen on the X1 pin, the callback will be
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// called. Caution: mechanical pushbuttons have "bounce" and pushing or
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@ -46,11 +46,11 @@
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//
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// extint = pyb.ExtInt(pin, mode, pull, callback)
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//
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// Valid modes are pyb.ExtInt.MODE_IRQ_RISING, pyb.ExtInt.MODE_IRQ_FALLING,
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// pyb.ExtInt.MODE_IRQ_RISING_FALLING, pyb.ExtInt.MODE_EVT_RISING,
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// pyb.ExtInt.MODE_EVT_FALLING, and pyb.ExtInt.MODE_EVT_RISING_FALLING.
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// Valid modes are pyb.ExtInt.IRQ_RISING, pyb.ExtInt.IRQ_FALLING,
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// pyb.ExtInt.IRQ_RISING_FALLING, pyb.ExtInt.EVT_RISING,
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// pyb.ExtInt.EVT_FALLING, and pyb.ExtInt.EVT_RISING_FALLING.
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//
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// Only the MODE_IRQ_xxx modes have been tested. The MODE_EVT_xxx modes have
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// Only the IRQ_xxx modes have been tested. The EVT_xxx modes have
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// something to do with sleep mode and the WFE instruction.
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//
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// Valid pull values are pyb.GPIO.PULL_UP, pyb.GPIO.PULL_DOWN, pyb.GPIO.PULL_NONE.
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@ -241,18 +241,26 @@ STATIC mp_obj_t extint_regs(void) {
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// line_obj = pyb.ExtInt(pin, mode, trigger, callback)
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STATIC const mp_arg_parse_t pyb_extint_make_new_accepted_args[] = {
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{ MP_QSTR_pin, MP_ARG_PARSE_REQUIRED | MP_ARG_PARSE_OBJ, {.u_obj = MP_OBJ_NULL} },
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{ MP_QSTR_mode, MP_ARG_PARSE_REQUIRED | MP_ARG_PARSE_OBJ, {.u_obj = MP_OBJ_NULL} },
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{ MP_QSTR_trigger, MP_ARG_PARSE_REQUIRED | MP_ARG_PARSE_OBJ, {.u_obj = MP_OBJ_NULL} },
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{ MP_QSTR_callback, MP_ARG_PARSE_REQUIRED | MP_ARG_PARSE_OBJ, {.u_obj = MP_OBJ_NULL} },
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};
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#define PYB_EXTINT_MAKE_NEW_NUM_ARGS (sizeof(pyb_extint_make_new_accepted_args) / sizeof(pyb_extint_make_new_accepted_args[0]))
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STATIC mp_obj_t extint_make_new(mp_obj_t type_in, uint n_args, uint n_kw, const mp_obj_t *args) {
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// type_in == extint_obj_type
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mp_arg_check_num(n_args, n_kw, 4, 4, false);
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// parse args
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mp_map_t kw_args;
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mp_map_init_fixed_table(&kw_args, n_kw, args + n_args);
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mp_arg_parse_val_t vals[PYB_EXTINT_MAKE_NEW_NUM_ARGS];
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mp_arg_parse_all(n_args, args, &kw_args, PYB_EXTINT_MAKE_NEW_NUM_ARGS, pyb_extint_make_new_accepted_args, vals);
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extint_obj_t *self = m_new_obj(extint_obj_t);
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self->base.type = type_in;
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mp_obj_t line_obj = args[0];
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mp_obj_t mode_obj = args[1];
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mp_obj_t trigger_obj = args[2];
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mp_obj_t callback_obj = args[3];
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self->line = extint_register(line_obj, mode_obj, trigger_obj, callback_obj, false, NULL);
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self->line = extint_register(vals[0].u_obj, vals[1].u_obj, vals[2].u_obj, vals[3].u_obj, false, NULL);
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return self;
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}
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@ -88,6 +88,10 @@ Q(send)
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// for ExtInt class
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Q(ExtInt)
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Q(pin)
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Q(mode)
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Q(trigger)
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Q(callback)
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Q(line)
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Q(enable)
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Q(disable)
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@ -160,7 +160,6 @@ STATIC const mp_arg_parse_t pyb_spi_init_accepted_args[] = {
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{ MP_QSTR_ti, MP_ARG_PARSE_KW_ONLY | MP_ARG_PARSE_BOOL, {.u_bool = false} },
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{ MP_QSTR_crcpoly, MP_ARG_PARSE_KW_ONLY | MP_ARG_PARSE_OBJ, {.u_obj = mp_const_none} },
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};
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#define PYB_SPI_INIT_NUM_ARGS (sizeof(pyb_spi_init_accepted_args) / sizeof(pyb_spi_init_accepted_args[0]))
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STATIC mp_obj_t pyb_spi_init_helper(const pyb_spi_obj_t *self, uint n_args, const mp_obj_t *args, mp_map_t *kw_args) {
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