try to fix LIN_ADVANCE for 32bit
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18f97c4013
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@ -803,9 +803,9 @@ void Stepper::isr() {
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#if DISABLED(ADVANCE) && DISABLED(LIN_ADVANCE)
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#ifdef CPU_32_BIT
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// Make sure stepper interrupt does not monopolise CPU by adjusting count to give about 8 us room
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uint32_t stepper_timer_count = HAL_timer_get_count(STEP_TIMER_NUM);
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uint32_t stepper_timer_current_count = HAL_timer_get_current_count(STEP_TIMER_NUM) + 8 * HAL_TICKS_PER_US;
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HAL_timer_set_count(STEP_TIMER_NUM, stepper_timer_count < stepper_timer_current_count ? stepper_timer_current_count : stepper_timer_count);
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uint32_t stepper_timer_count = HAL_timer_get_count(STEP_TIMER_NUM),
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stepper_timer_current_count = HAL_timer_get_current_count(STEP_TIMER_NUM) + 8 * HAL_TICKS_PER_US;
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HAL_timer_set_count(STEP_TIMER_NUM, max(stepper_timer_count, stepper_timer_current_count));
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#else
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NOLESS(OCR1A, TCNT1 + 16);
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#endif
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@ -932,7 +932,7 @@ void Stepper::isr() {
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// Is the next advance ISR scheduled before the next main ISR?
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if (nextAdvanceISR <= nextMainISR) {
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// Set up the next interrupt
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OCR1A = nextAdvanceISR;
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HAL_timer_set_count(STEP_TIMER_NUM, nextAdvanceISR);
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// New interval for the next main ISR
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if (nextMainISR) nextMainISR -= nextAdvanceISR;
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// Will call Stepper::advance_isr on the next interrupt
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@ -940,7 +940,7 @@ void Stepper::isr() {
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}
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else {
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// The next main ISR comes first
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OCR1A = nextMainISR;
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HAL_timer_set_count(STEP_TIMER_NUM, nextMainISR);
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// New interval for the next advance ISR, if any
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if (nextAdvanceISR && nextAdvanceISR != ADV_NEVER)
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nextAdvanceISR -= nextMainISR;
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@ -949,7 +949,14 @@ void Stepper::isr() {
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}
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// Don't run the ISR faster than possible
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#ifdef CPU_32_BIT
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// Make sure stepper interrupt does not monopolise CPU by adjusting count to give about 8 us room
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uint32_t stepper_timer_count = HAL_timer_get_count(STEP_TIMER_NUM),
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stepper_timer_current_count = HAL_timer_get_current_count(STEP_TIMER_NUM) + 8 * HAL_TICKS_PER_US;
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HAL_timer_set_count(STEP_TIMER_NUM, max(stepper_timer_count, stepper_timer_current_count));
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#else
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NOLESS(OCR1A, TCNT1 + 16);
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#endif
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// Restore original ISR settings
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HAL_ENABLE_ISRs();
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@ -1608,7 +1608,7 @@ void Temperature::isr() {
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// Allow UART and stepper ISRs
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DISABLE_TEMPERATURE_INTERRUPT(); //Disable Temperature ISR
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#if !defined(CPU_32_BIT)
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#ifndef CPU_32_BIT
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sei();
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#endif
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@ -2114,7 +2114,7 @@ void Temperature::isr() {
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}
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#endif
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#if !defined(CPU_32_BIT)
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#ifndef CPU_32_BIT
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cli();
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#endif
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in_temp_isr = false;
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