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extmod/machine_i2c: Remove "id" arg in SoftI2C constructor.

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The SoftI2C constructor is now used soley to create SoftI2C instances, it
can no longer delegate to create a hardware-based I2C instance.

Signed-off-by: Damien George <damien@micropython.org>
This commit is contained in:
Damien George
2020-09-16 13:37:31 +10:00
parent c35deb2625
commit aaed33896b
5 changed files with 0 additions and 21 deletions
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15
extmod/machine_i2c.c
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@@ -325,21 +325,6 @@ STATIC void machine_i2c_obj_init_helper(machine_i2c_obj_t *self, size_t n_args,
}
STATIC mp_obj_t mp_machine_soft_i2c_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *args) {
// check the id argument, if given
if (n_args > 0) {
if (args[0] != MP_OBJ_NEW_SMALL_INT(-1)) {
#if defined(MICROPY_PY_MACHINE_I2C_MAKE_NEW)
// dispatch to port-specific constructor
extern mp_obj_t MICROPY_PY_MACHINE_I2C_MAKE_NEW(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args);
return MICROPY_PY_MACHINE_I2C_MAKE_NEW(type, n_args, n_kw, args);
#else
mp_raise_ValueError(MP_ERROR_TEXT("invalid I2C peripheral"));
#endif
}
--n_args;
++args;
}
// create new soft I2C object
machine_i2c_obj_t *self = m_new_obj(machine_i2c_obj_t);
self->base.type = &mp_machine_soft_i2c_type;