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stmhal: Some reordering of code/functions.

This commit is contained in:
Damien George 2014-07-02 14:09:44 +01:00
parent 92a47b4dae
commit e70b5dbe58
2 changed files with 14 additions and 14 deletions
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3
stmhal/main.c
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@ -548,9 +548,8 @@ soft_reset:
printf("PYB: sync filesystems\n"); printf("PYB: sync filesystems\n");
storage_flush(); storage_flush();
timer_deinit();
printf("PYB: soft reboot\n"); printf("PYB: soft reboot\n");
timer_deinit();
first_soft_reset = false; first_soft_reset = false;
goto soft_reset; goto soft_reset;

25
stmhal/timer.c
View File

@ -107,6 +107,9 @@ static uint32_t tim3_counter = 0;
STATIC pyb_timer_obj_t *pyb_timer_obj_all[14]; STATIC pyb_timer_obj_t *pyb_timer_obj_all[14];
#define PYB_TIMER_OBJ_ALL_NUM MP_ARRAY_SIZE(pyb_timer_obj_all) #define PYB_TIMER_OBJ_ALL_NUM MP_ARRAY_SIZE(pyb_timer_obj_all)
STATIC mp_obj_t pyb_timer_deinit(mp_obj_t self_in);
STATIC mp_obj_t pyb_timer_callback(mp_obj_t self_in, mp_obj_t callback);
void timer_init0(void) { void timer_init0(void) {
tim3_counter = 0; tim3_counter = 0;
for (uint i = 0; i < PYB_TIMER_OBJ_ALL_NUM; i++) { for (uint i = 0; i < PYB_TIMER_OBJ_ALL_NUM; i++) {
@ -114,6 +117,16 @@ void timer_init0(void) {
} }
} }
// unregister all interrupt sources
void timer_deinit(void) {
for (uint i = 0; i < PYB_TIMER_OBJ_ALL_NUM; i++) {
pyb_timer_obj_t *tim = pyb_timer_obj_all[i];
if (tim != NULL) {
pyb_timer_deinit(tim);
}
}
}
// TIM3 is set-up for the USB CDC interface // TIM3 is set-up for the USB CDC interface
void timer_tim3_init(void) { void timer_tim3_init(void) {
// set up the timer for USBD CDC // set up the timer for USBD CDC
@ -366,8 +379,6 @@ STATIC mp_obj_t pyb_timer_init(uint n_args, const mp_obj_t *args, mp_map_t *kw_a
} }
STATIC MP_DEFINE_CONST_FUN_OBJ_KW(pyb_timer_init_obj, 1, pyb_timer_init); STATIC MP_DEFINE_CONST_FUN_OBJ_KW(pyb_timer_init_obj, 1, pyb_timer_init);
STATIC mp_obj_t pyb_timer_callback(mp_obj_t self_in, mp_obj_t callback);
/// \method deinit() /// \method deinit()
/// Deinitialises the timer. /// Deinitialises the timer.
/// ///
@ -471,16 +482,6 @@ const mp_obj_type_t pyb_timer_type = {
.locals_dict = (mp_obj_t)&pyb_timer_locals_dict, .locals_dict = (mp_obj_t)&pyb_timer_locals_dict,
}; };
// Unregister all interrupt sources
void timer_deinit(void) {
for (uint i = 0; i < PYB_TIMER_OBJ_ALL_NUM; i++) {
pyb_timer_obj_t *tim = pyb_timer_obj_all[i];
if (tim != NULL) {
pyb_timer_deinit(tim);
}
}
}
void timer_irq_handler(uint tim_id) { void timer_irq_handler(uint tim_id) {
if (tim_id - 1 < PYB_TIMER_OBJ_ALL_NUM) { if (tim_id - 1 < PYB_TIMER_OBJ_ALL_NUM) {
// get the timer object // get the timer object