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🎨 Rename HAL timer elements

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This commit is contained in:
Scott Lahteine
2021-11-27 18:33:32 -06:00
parent 09ee63caf1
commit 0539e870de
51 changed files with 384 additions and 404 deletions
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14
Marlin/src/HAL/STM32/timers.cpp
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@@ -110,7 +110,7 @@ HardwareTimer *timer_instance[NUM_HARDWARE_TIMERS] = { nullptr };
uint32_t GetStepperTimerClkFreq() {
// Timer input clocks vary between devices, and in some cases between timers on the same device.
// Retrieve at runtime to ensure device compatibility. Cache result to avoid repeated overhead.
static uint32_t clkfreq = timer_instance[STEP_TIMER_NUM]->getTimerClkFreq();
static uint32_t clkfreq = timer_instance[MF_TIMER_STEP]->getTimerClkFreq();
return clkfreq;
}
@@ -118,7 +118,7 @@ uint32_t GetStepperTimerClkFreq() {
void HAL_timer_start(const uint8_t timer_num, const uint32_t frequency) {
if (!HAL_timer_initialized(timer_num)) {
switch (timer_num) {
case STEP_TIMER_NUM: // STEPPER TIMER - use a 32bit timer if possible
case MF_TIMER_STEP: // STEPPER TIMER - use a 32bit timer if possible
timer_instance[timer_num] = new HardwareTimer(STEP_TIMER_DEV);
/* Set the prescaler to the final desired value.
* This will change the effective ISR callback frequency but when
@@ -137,7 +137,7 @@ void HAL_timer_start(const uint8_t timer_num, const uint32_t frequency) {
timer_instance[timer_num]->setPrescaleFactor(STEPPER_TIMER_PRESCALE); //the -1 is done internally
timer_instance[timer_num]->setOverflow(_MIN(hal_timer_t(HAL_TIMER_TYPE_MAX), (HAL_TIMER_RATE) / (STEPPER_TIMER_PRESCALE) /* /frequency */), TICK_FORMAT);
break;
case TEMP_TIMER_NUM: // TEMP TIMER - any available 16bit timer
case MF_TIMER_TEMP: // TEMP TIMER - any available 16bit timer
timer_instance[timer_num] = new HardwareTimer(TEMP_TIMER_DEV);
// The prescale factor is computed automatically for HERTZ_FORMAT
timer_instance[timer_num]->setOverflow(frequency, HERTZ_FORMAT);
@@ -157,10 +157,10 @@ void HAL_timer_start(const uint8_t timer_num, const uint32_t frequency) {
// These calls can be removed and replaced with
// timer_instance[timer_num]->setInterruptPriority
switch (timer_num) {
case STEP_TIMER_NUM:
case MF_TIMER_STEP:
timer_instance[timer_num]->setInterruptPriority(STEP_TIMER_IRQ_PRIO, 0);
break;
case TEMP_TIMER_NUM:
case MF_TIMER_TEMP:
timer_instance[timer_num]->setInterruptPriority(TEMP_TIMER_IRQ_PRIO, 0);
break;
}
@@ -170,10 +170,10 @@ void HAL_timer_start(const uint8_t timer_num, const uint32_t frequency) {
void HAL_timer_enable_interrupt(const uint8_t timer_num) {
if (HAL_timer_initialized(timer_num) && !timer_instance[timer_num]->hasInterrupt()) {
switch (timer_num) {
case STEP_TIMER_NUM:
case MF_TIMER_STEP:
timer_instance[timer_num]->attachInterrupt(Step_Handler);
break;
case TEMP_TIMER_NUM:
case MF_TIMER_TEMP:
timer_instance[timer_num]->attachInterrupt(Temp_Handler);
break;
}