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Allow pins override of *_TIMER_NUM and HAL_*_TIMER_ISR (#18128)

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Co-authored-by: Scott Lahteine <github@thinkyhead.com>
This commit is contained in:
ellensp
2020-06-02 11:33:30 +12:00
committed by GitHub
parent 2bf63e29c6
commit 33d1e77e2e
43 changed files with 461 additions and 338 deletions
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28
Marlin/src/HAL/ESP32/timers.h
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@@ -38,10 +38,18 @@
typedef uint64_t hal_timer_t;
#define HAL_TIMER_TYPE_MAX 0xFFFFFFFFFFFFFFFFULL
#define STEP_TIMER_NUM 0 // index of timer to use for stepper
#define TEMP_TIMER_NUM 1 // index of timer to use for temperature
#define PWM_TIMER_NUM 2 // index of timer to use for PWM outputs
#define PULSE_TIMER_NUM STEP_TIMER_NUM
#ifndef STEP_TIMER_NUM
#define STEP_TIMER_NUM 0 // Timer Index for Stepper
#endif
#ifndef PULSE_TIMER_NUM
#define PULSE_TIMER_NUM STEP_TIMER_NUM
#endif
#ifndef TEMP_TIMER_NUM
#define TEMP_TIMER_NUM 1 // Timer Index for Temperature
#endif
#ifndef PWM_TIMER_NUM
#define PWM_TIMER_NUM 2 // index of timer to use for PWM outputs
#endif
#define HAL_TIMER_RATE APB_CLK_FREQ // frequency of timer peripherals
@@ -79,9 +87,15 @@ typedef uint64_t hal_timer_t;
#define ENABLE_TEMPERATURE_INTERRUPT() HAL_timer_enable_interrupt(TEMP_TIMER_NUM)
#define DISABLE_TEMPERATURE_INTERRUPT() HAL_timer_disable_interrupt(TEMP_TIMER_NUM)
#define HAL_TEMP_TIMER_ISR() extern "C" void tempTC_Handler()
#define HAL_STEP_TIMER_ISR() extern "C" void stepTC_Handler()
#define HAL_PWM_TIMER_ISR() extern "C" void pwmTC_Handler()
#ifndef HAL_TEMP_TIMER_ISR
#define HAL_TEMP_TIMER_ISR() extern "C" void tempTC_Handler()
#endif
#ifndef HAL_STEP_TIMER_ISR
#define HAL_STEP_TIMER_ISR() extern "C" void stepTC_Handler()
#endif
#ifndef HAL_PWM_TIMER_ISR
#define HAL_PWM_TIMER_ISR() extern "C" void pwmTC_Handler()
#endif
extern "C" void tempTC_Handler();
extern "C" void stepTC_Handler();