text: // Copyright 2014 Technical Machine, Inc. See the COPYRIGHT
  // file at the top-level directory of this distribution.
  //
  // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
  // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
  // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
  // option. This file may not be copied, modified, or distributed
  // except according to those terms.
  
  #ifndef SDRAM_TEST_H_
  #define SDRAM_TEST_H_
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  
  void test_leds (void);
  void test_gpios (void);
  void test_udp_send (void);
  void test_i2c (char port);
  void test_i2c_master_slave (uint8_t mode);
  void test_spi (char port);
  void test_uart (char port);
  void test_gpio_read (void);
  void test_adc (void);
  void test_unconnected_adc(void);
  void test_dac (void);
  void test_pwm (void);
  
  int test_sdram_1 (void);
  int test_sdram_2 (void);
  
  
  // external
  
  void test_hw_spi (void);
  void testalator();
  
  #ifdef __cplusplus
  };
  #endif
  
  #endif
  