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cc3200: Remove double administration of callback objects.

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This commit is contained in:
danicampora 2015-03-15 19:53:12 +01:00
parent 2b8a718d73
commit b2cb75efb7
7 changed files with 36 additions and 44 deletions
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1
cc3200/boards/cc3200_prefix.c
View File

@ -43,7 +43,6 @@
{ \
{ &pin_type }, \
.name = MP_QSTR_ ## p_pin_name, \
.callback = mp_const_none, \
.port = PORT_A ## p_port, \
.type = PIN_TYPE_STD, \
.bit = (p_bit), \

30
cc3200/misc/mpcallback.c
View File

@ -37,11 +37,6 @@
#include "mperror.h"
/******************************************************************************
DECLARE PRIVATE FUNCTIONS
******************************************************************************/
STATIC mpcallback_obj_t *mpcallback_find (mp_obj_t parent);
/******************************************************************************
DEFINE PUBLIC DATA
******************************************************************************/
@ -73,6 +68,17 @@ mp_obj_t mpcallback_new (mp_obj_t parent, mp_obj_t handler, const mp_cb_methods_
return self;
}
mpcallback_obj_t *mpcallback_find (mp_obj_t parent) {
for (mp_uint_t i = 0; i < MP_STATE_PORT(mpcallback_obj_list).len; i++) {
// search for the object and then remove it
mpcallback_obj_t *callback_obj = ((mpcallback_obj_t *)(MP_STATE_PORT(mpcallback_obj_list).items[i]));
if (callback_obj->parent == parent) {
return callback_obj;
}
}
return NULL;
}
void mpcallback_remove (const mp_obj_t parent) {
mpcallback_obj_t *callback_obj;
if ((callback_obj = mpcallback_find(parent))) {
@ -132,20 +138,6 @@ void mpcallback_handler (mp_obj_t self_in) {
}
}
/******************************************************************************
DEFINE PRIVATE FUNCTIONS
******************************************************************************/
STATIC mpcallback_obj_t *mpcallback_find (mp_obj_t parent) {
for (mp_uint_t i = 0; i < MP_STATE_PORT(mpcallback_obj_list).len; i++) {
// search for the object and then remove it
mpcallback_obj_t *callback_obj = ((mpcallback_obj_t *)(MP_STATE_PORT(mpcallback_obj_list).items[i]));
if (callback_obj->parent == parent) {
return callback_obj;
}
}
return NULL;
}
/******************************************************************************/
// Micro Python bindings

1
cc3200/misc/mpcallback.h
View File

@ -62,6 +62,7 @@ extern const mp_obj_type_t pyb_callback_type;
******************************************************************************/
void mpcallback_init0 (void);
mp_obj_t mpcallback_new (mp_obj_t parent, mp_obj_t handler, const mp_cb_methods_t *methods);
mpcallback_obj_t *mpcallback_find (mp_obj_t parent);
void mpcallback_remove (const mp_obj_t parent);
void mpcallback_handler (mp_obj_t self_in);
uint mpcallback_translate_priority (uint priority);

14
cc3200/mods/modwlan.c
View File

@ -79,7 +79,6 @@ typedef enum{
typedef struct _wlan_obj_t {
mp_obj_base_t base;
mp_obj_t callback;
SlWlanMode_t mode;
uint32_t status;
@ -151,7 +150,6 @@ typedef struct _wlan_obj_t {
DECLARE PRIVATE DATA
******************************************************************************/
STATIC wlan_obj_t wlan_obj = {
.callback = mp_const_none,
.mode = -1,
.status = 0,
.ip = 0,
@ -646,7 +644,8 @@ STATIC mp_obj_t wlan_init_helper(mp_uint_t n_args, const mp_obj_t *pos_args, mp_
}
STATIC void wlan_lpds_callback_enable (mp_obj_t self_in) {
pybsleep_set_wlan_lpds_callback (wlan_obj.callback);
mp_obj_t _callback = mpcallback_find(self_in);
pybsleep_set_wlan_lpds_callback (_callback);
}
STATIC void wlan_lpds_callback_disable (mp_obj_t self_in) {
@ -922,8 +921,9 @@ STATIC mp_obj_t wlan_callback (mp_uint_t n_args, const mp_obj_t *pos_args, mp_ma
mp_arg_parse_all(n_args - 1, pos_args + 1, kw_args, mpcallback_INIT_NUM_ARGS, mpcallback_init_args, args);
wlan_obj_t *self = pos_args[0];
mp_obj_t _callback = mpcallback_find(self);
// check if any parameters were passed
if (kw_args->used > 0) {
if (kw_args->used > 0 || _callback == mp_const_none) {
// check the power mode
if (args[4].u_int != PYB_PWR_MODE_LPDS) {
// throw an exception since WLAN only supports LPDS mode
@ -931,12 +931,12 @@ STATIC mp_obj_t wlan_callback (mp_uint_t n_args, const mp_obj_t *pos_args, mp_ma
}
// create the callback
self->callback = mpcallback_new (self, args[1].u_obj, &wlan_cb_methods);
_callback = mpcallback_new (self, args[1].u_obj, &wlan_cb_methods);
// enable network wakeup
pybsleep_set_wlan_lpds_callback (self->callback);
pybsleep_set_wlan_lpds_callback (_callback);
}
return self->callback;
return _callback;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_KW(wlan_callback_obj, 1, wlan_callback);

18
cc3200/mods/pybpin.c
View File

@ -616,7 +616,8 @@ STATIC mp_obj_t pin_callback (mp_uint_t n_args, const mp_obj_t *pos_args, mp_map
pin_obj_t *self = pos_args[0];
// check if any parameters were passed
if (kw_args->used > 0 || self->callback == mp_const_none) {
mp_obj_t _callback = mpcallback_find(self);
if (kw_args->used > 0 || _callback == mp_const_none) {
// convert the priority to the correct value
uint priority = mpcallback_translate_priority (args[2].u_int);
// verify the interrupt mode
@ -720,15 +721,15 @@ STATIC mp_obj_t pin_callback (mp_uint_t n_args, const mp_obj_t *pos_args, mp_map
}
// all checks have passed, now we can create the callback
self->callback = mpcallback_new (self, args[1].u_obj, &pin_cb_methods);
_callback = mpcallback_new (self, args[1].u_obj, &pin_cb_methods);
if (pwrmode & PYB_PWR_MODE_LPDS) {
pybsleep_set_gpio_lpds_callback (self->callback);
pybsleep_set_gpio_lpds_callback (_callback);
}
// enable the interrupt just before leaving
pin_extint_enable(self);
}
return self->callback;
return _callback;
invalid_args:
nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, mpexception_value_invalid_arguments));
@ -824,12 +825,13 @@ STATIC void GPIOA3IntHandler (void) {
// common interrupt handler
STATIC void EXTI_Handler(uint port) {
pin_obj_t *self;
uint32_t bit = MAP_GPIOIntStatus(port, true);
MAP_GPIOIntClear(port, bit);
if (NULL != (self = (pin_obj_t *)pin_find_pin_by_port_bit(&pin_cpu_pins_locals_dict, port, bit))) {
mpcallback_handler(self->callback);
pin_obj_t *self = (pin_obj_t *)pin_find_pin_by_port_bit(&pin_cpu_pins_locals_dict, port, bit);
mp_obj_t _callback = mpcallback_find(self);
if (_callback) {
mpcallback_handler(_callback);
}
}

1
cc3200/mods/pybpin.h
View File

@ -35,7 +35,6 @@
typedef struct {
const mp_obj_base_t base;
const qstr name;
mp_obj_t callback;
const uint32_t port;
uint16_t type;
const uint8_t bit;

15
cc3200/mods/pybrtc.c
View File

@ -57,7 +57,6 @@
DECLARE TYPES
******************************************************************************/
typedef struct {
mp_obj_t callback;
uint32_t alarm_sec;
uint16_t alarm_msec;
uint8_t pwrmode;
@ -66,7 +65,7 @@ typedef struct {
/******************************************************************************
DECLARE PRIVATE DATA
******************************************************************************/
STATIC pybrtc_data_t pybrtc_data = {.callback = mp_const_none};
STATIC pybrtc_data_t pybrtc_data;
STATIC const mp_cb_methods_t pybrtc_cb_methods;
/******************************************************************************
@ -159,7 +158,7 @@ mp_obj_t pyb_rtc_datetime(mp_uint_t n_args, const mp_obj_t *args) {
return mp_const_none;
}
}
MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(pyb_rtc_datetime_obj, 1, 2, pyb_rtc_datetime);
STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(pyb_rtc_datetime_obj, 1, 2, pyb_rtc_datetime);
/// \method callback(handler, intmode, value, priority, pwrmode)
/// Creates a callback object associated with the real time clock
@ -170,7 +169,8 @@ STATIC mp_obj_t pyb_rtc_callback (mp_uint_t n_args, const mp_obj_t *pos_args, mp
mp_arg_parse_all(n_args - 1, pos_args + 1, kw_args, mpcallback_INIT_NUM_ARGS, mpcallback_init_args, args);
// check if any parameters were passed
if (kw_args->used > 0 || pybrtc_data.callback == mp_const_none) {
mp_obj_t _callback = mpcallback_find((mp_obj_t)&pyb_rtc_obj);
if (kw_args->used > 0 || _callback == mp_const_none) {
uint32_t seconds;
uint16_t mseconds;
// get the seconds and the milliseconds from the RTC
@ -195,11 +195,10 @@ STATIC mp_obj_t pyb_rtc_callback (mp_uint_t n_args, const mp_obj_t *pos_args, mp
pybrtc_data.alarm_msec = mseconds;
pybrtc_data.pwrmode = args[4].u_int;
// create the callback
pybrtc_data.callback = mpcallback_new ((mp_obj_t)&pyb_rtc_obj, args[1].u_obj, &pybrtc_cb_methods);
// create the new callback
_callback = mpcallback_new ((mp_obj_t)&pyb_rtc_obj, args[1].u_obj, &pybrtc_cb_methods);
}
return pybrtc_data.callback;
return _callback;
}
STATIC MP_DEFINE_CONST_FUN_OBJ_KW(pyb_rtc_callback_obj, 1, pyb_rtc_callback);