Contents

/* =========================================================================
    Ceedling - Test-Centered Build System for C
    ThrowTheSwitch.org
    Copyright (c) 2010-25 Mike Karlesky, Mark VanderVoord, & Greg Williams
    SPDX-License-Identifier: MIT
========================================================================= */

#include "Types.h"
#include "UsartBaudRateRegisterCalculator.h"

uint8 UsartModel_CalculateBaudRateRegisterSetting(uint32 masterClock, uint32 baudRate)
{
  uint32 registerSetting = ((masterClock * 10) / (baudRate * 16));

  if ((registerSetting % 10) >= 5)
  {
    registerSetting = (registerSetting / 10) + 1;
  }
  else
  {
    registerSetting /= 10;
  }

  return (uint8)registerSetting;
}

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
ceedling-1.0.1	examples/temp_sensor/src/UsartBaudRateRegisterCalculator.c
ceedling-1.0.0	examples/temp_sensor/src/UsartBaudRateRegisterCalculator.c