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extras/tests/simavr_based/off_test_timing/platformio.ini

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+; PlatformIO Project Configuration File
+;
+;   Build options: build flags, source filter
+;   Upload options: custom upload port, speed and extra flags
+;   Library options: dependencies, extra library storages
+;   Advanced options: extra scripting
+;
+; Please visit documentation for the other options and examples
+; https://docs.platformio.org/page/projectconf.html
+
+[platformio]
+
+# There should be only one env section for the DUT under test.
+# One of
+#	atmega168p
+#	atmega328p
+#   atmega2560_timer1
+#   atmega2560_timer3
+#   atmega2560_timer4
+#   atmega2560_timer5
+#
+[common]
+build_flags = -DTEST_TIMING
+
+[env:atmega328p]
+platform    = atmelavr
+board       = nanoatmega328
+framework   = arduino
+build_flags = -Werror -Wall -DSIMAVR_FOC_WORKAROUND ${common.build_flags}
+lib_extra_dirs = ../../../../..

extras/tests/simavr_based/off_test_timing/src/main.ino

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+#include <avr/sleep.h>
+#include <AVRStepperPins.h>
+#include <RampCalculator.h>
+
+float acceleration_f;
+uint32_t acceleration_i;
+uint32_t steps;
+
+void setup() {
+  Serial.begin(115200);
+  Serial.println("Start");
+
+  digitalWrite(stepPinStepperA, LOW);
+  digitalWrite(stepPinStepperB, LOW);
+  pinMode(stepPinStepperA, OUTPUT);
+  pinMode(stepPinStepperB, OUTPUT);
+
+  acceleration_f = 12345.0;
+  acceleration_i = 12345.0;
+  steps = 10;
+}
+void loop() {
+  digitalWrite(stepPinStepperA, HIGH);
+  uint32_t x;
+  // x = calculate_ticks_v1(steps, acceleration_f);
+  // x = calculate_ticks_v2(steps, acceleration_f);
+  // x = calculate_ticks_v3(steps, acceleration_f);
+  // x = calculate_ticks_v4(steps, acceleration_i);
+  // x = calculate_ticks_v5(steps, acceleration_i);
+  // x = calculate_ticks_v7(0x1234000, 1000);
+  x = calculate_ticks_v8(0x1234000, 1000);
+  digitalWrite(stepPinStepperA, LOW);
+
+  digitalWrite(stepPinStepperB, HIGH);
+  digitalWrite(stepPinStepperB, LOW);
+  Serial.println(x);
+  delay(100);
+  noInterrupts();
+  sleep_cpu();
+}