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  1. #include <stdio.h>
  2. #define PWM_CLOCKS_PER_AFE_CONVERSION (112)
  3. #define PWM1_AFE_TRIGGER_COMPARE_COUNT (460)
  4. #define AZ_I_SNS_B_SEQUENCE_IDX (4)
  5. #define EL_I_SNS_H_SEQUENCE_IDX (11)
  6. #define NOMINAL_ISR_ENTRY_OVERHEAD (30)
  7. #define PWM_CH0_PERIOD (1500)
  8. #define AZ_I_SNS_B_ISR_PWM_COUNT                                               \
  9.     (NOMINAL_ISR_ENTRY_OVERHEAD + PWM1_AFE_TRIGGER_COMPARE_COUNT +             \
  10.      AZ_I_SNS_B_SEQUENCE_IDX * PWM_CLOCKS_PER_AFE_CONVERSION)
  11. #define EL_I_SNS_H_ISR_PWM_COUNT                                               \
  12.     (NOMINAL_ISR_ENTRY_OVERHEAD + PWM1_AFE_TRIGGER_COMPARE_COUNT +             \
  13.      EL_I_SNS_H_SEQUENCE_IDX * PWM_CLOCKS_PER_AFE_CONVERSION - PWM_CH0_PERIOD)
  14. #define CLOCKS_BEFORE_CHECK (70)
  15. #define AZ_MIN_EXPECTED_CCNT                                                   \
  16.     (AZ_I_SNS_B_ISR_PWM_COUNT + CLOCKS_BEFORE_CHECK + 5)
  17. #define EL_MIN_EXPECTED_CCNT                                                   \
  18.     (EL_I_SNS_H_ISR_PWM_COUNT + CLOCKS_BEFORE_CHECK + 5)
  19. int main(void) {
  20. 	// your code goes here
  21. 	printf("AZ=%u\n", AZ_MIN_EXPECTED_CCNT);
  22. 	printf("EL=%u", EL_MIN_EXPECTED_CCNT);
  23. 	return 0;
  24. }
  25.  
Success #stdin #stdout 0s 5288KB
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Standard input is empty
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AZ=1013
EL=297
https://ideone.com/u5FWJr
language:
C (gcc 8.3)
created:
14 days ago
visibility:
public

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