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Make LPC1768 pinmapping not specific to Re-ARM (#8063)

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* Merging early because of build failures.  See #8105

* Make LPC1768 pinmapping not specific to Re-ARM

* Add HAL_PIN_TYPE and LPC1768 pin features

* M43 Updates

* Move pin map into pinsDebug_LPC1768.h

* Incorporate comments and M226

* Fix persistent store compilation issues

* Update pin features

* Update MKS SBASE pins

* Use native LPC1768 pin numbers in M42, M43, and M226
This commit is contained in:
Thomas Moore
2017-10-26 13:37:26 -05:00
committed by Roxy-3D
parent e4266d0fde
commit 9e699811d2
49 changed files with 1176 additions and 1338 deletions
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22
Marlin/src/module/stepper.cpp
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@ -110,9 +110,9 @@ volatile uint32_t Stepper::step_events_completed = 0; // The number of step even
#if ENABLED(LIN_ADVANCE)
constexpr HAL_TIMER_TYPE ADV_NEVER = HAL_TIMER_TYPE_MAX;
constexpr timer_t ADV_NEVER = HAL_TIMER_TYPE_MAX;
HAL_TIMER_TYPE Stepper::nextMainISR = 0,
timer_t Stepper::nextMainISR = 0,
Stepper::nextAdvanceISR = ADV_NEVER,
Stepper::eISR_Rate = ADV_NEVER;
@ -127,9 +127,9 @@ volatile uint32_t Stepper::step_events_completed = 0; // The number of step even
* This fix isn't perfect and may lose steps - but better than locking up completely
* in future the planner should slow down if advance stepping rate would be too high
*/
FORCE_INLINE HAL_TIMER_TYPE adv_rate(const int steps, const HAL_TIMER_TYPE timer, const uint8_t loops) {
FORCE_INLINE timer_t adv_rate(const int steps, const timer_t timer, const uint8_t loops) {
if (steps) {
const HAL_TIMER_TYPE rate = (timer * loops) / abs(steps);
const timer_t rate = (timer * loops) / abs(steps);
//return constrain(rate, 1, ADV_NEVER - 1)
return rate ? rate : 1;
}
@ -147,9 +147,9 @@ volatile signed char Stepper::count_direction[NUM_AXIS] = { 1, 1, 1, 1 };
long Stepper::counter_m[MIXING_STEPPERS];
#endif
HAL_TIMER_TYPE Stepper::acc_step_rate; // needed for deceleration start point
timer_t Stepper::acc_step_rate; // needed for deceleration start point
uint8_t Stepper::step_loops, Stepper::step_loops_nominal;
HAL_TIMER_TYPE Stepper::OCR1A_nominal;
timer_t Stepper::OCR1A_nominal;
volatile long Stepper::endstops_trigsteps[XYZ];
@ -313,7 +313,7 @@ HAL_STEP_TIMER_ISR {
void Stepper::isr() {
HAL_TIMER_TYPE ocr_val;
timer_t ocr_val;
#define ENDSTOP_NOMINAL_OCR_VAL 1500 * HAL_TICKS_PER_US // check endstops every 1.5ms to guarantee two stepper ISRs within 5ms for BLTouch
#define OCR_VAL_TOLERANCE 500 * HAL_TICKS_PER_US // First max delay is 2.0ms, last min delay is 0.5ms, all others 1.5ms
@ -649,7 +649,7 @@ void Stepper::isr() {
NOMORE(acc_step_rate, current_block->nominal_rate);
// step_rate to timer interval
const HAL_TIMER_TYPE timer = calc_timer(acc_step_rate);
const timer_t timer = calc_timer(acc_step_rate);
SPLIT(timer); // split step into multiple ISRs if larger than ENDSTOP_NOMINAL_OCR_VAL
_NEXT_ISR(ocr_val);
@ -671,7 +671,7 @@ void Stepper::isr() {
#endif // LIN_ADVANCE
}
else if (step_events_completed > (uint32_t)current_block->decelerate_after) {
HAL_TIMER_TYPE step_rate;
timer_t step_rate;
#ifdef CPU_32_BIT
MultiU32X24toH32(step_rate, deceleration_time, current_block->acceleration_rate);
#else
@ -686,7 +686,7 @@ void Stepper::isr() {
step_rate = current_block->final_rate;
// step_rate to timer interval
const HAL_TIMER_TYPE timer = calc_timer(step_rate);
const timer_t timer = calc_timer(step_rate);
SPLIT(timer); // split step into multiple ISRs if larger than ENDSTOP_NOMINAL_OCR_VAL
_NEXT_ISR(ocr_val);
@ -726,7 +726,7 @@ void Stepper::isr() {
#if DISABLED(LIN_ADVANCE)
#ifdef CPU_32_BIT
// Make sure stepper interrupt does not monopolise CPU by adjusting count to give about 8 us room
HAL_TIMER_TYPE stepper_timer_count = HAL_timer_get_count(STEP_TIMER_NUM),
timer_t stepper_timer_count = HAL_timer_get_count(STEP_TIMER_NUM),
stepper_timer_current_count = HAL_timer_get_current_count(STEP_TIMER_NUM) + 8 * HAL_TICKS_PER_US;
HAL_timer_set_count(STEP_TIMER_NUM, max(stepper_timer_count, stepper_timer_current_count));
#else