Contents

/* =========================================================================
    Ceedling - Test-Centered Build System for C
    ThrowTheSwitch.org
    Copyright (c) 2010-24 Mike Karlesky, Mark VanderVoord, & Greg Williams
    SPDX-License-Identifier: MIT
========================================================================= */




#include "hardware_abstraction.h"
#include "registers.h"

void driver_write(uint8_t val)
{
    IO_MEM_WR8(DRIVER_OUTPUT_REGISTER, val);
}

uint8_t driver_read()
{
    return IO_MEM_RD8(DRIVER_INPUT_REGISTER);
}

void driver_init_device()
{
    uint8_t hw_version = IO_MEM_RD8(HARDWARE_VERSION_REGISTER);
    if(HARDWARE_REV_B == hw_version)
    {
        IO_MEM_WR8(DRIVER_PERIPHERAL_ENABLE_REG, 1);
    }
    IO_MEM_WR8(DRIVER_PERIPHERAL_INITIALIZE_REG, 1);
}

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
ceedling-1.0.1	plugins/fff/vendor/fff/examples/driver_testing/driver.c
ceedling-1.0.0	plugins/fff/vendor/fff/examples/driver_testing/driver.c