at24cxx_example.c File Reference

#include <avr32/io.h>
#include "compiler.h"
#include "print_funcs.h"
#include "board.h"
#include "power_clocks_lib.h"
#include "twim.h"
#include "flashc.h"
#include "gpio.h"
#include "cycle_counter.h"
#include "at24cxx.h"
#include "conf_at24cxx.h"
#include <stdio.h>

Macros
#define	FCPU_HZ   60000000
#define	FPBA_HZ   60000000

Functions
static void	init_sys_clocks (void)
	Initializes the MCU system clocks. More...
int	main (void)
static void	twi_init (void)
	TWI interface initialization. More...

Variables
System Clock Frequencies
static pcl_freq_param_t	pcl_freq_param

#define FCPU_HZ   60000000

Referenced by main().

#define FPBA_HZ   60000000

Referenced by main(), and twi_init().

static void init_sys_clocks ( void  )

static

Initializes the MCU system clocks.

References PASS, pcl_configure_clocks(), and pcl_freq_param.

int main

(

void

)

References at24cxx_init(), at24cxx_read_byte(), at24cxx_write_byte(), cpu_delay_ms(), FCPU_HZ, FPBA_HZ, gpio_set_gpio_pin(), init_dbg_rs232(), init_sys_clocks(), irq_initialize_vectors, print_dbg(), print_dbg_hex(), and twi_init().

static void twi_init ( void  )

static

TWI interface initialization.

References AT24CXX_TWI, AT24CXX_TWI_ADDRESS, AT24CXX_TWI_MASTER_SPEED, AT24CXX_TWI_SCL_FUNCTION, AT24CXX_TWI_SCL_PIN, AT24CXX_TWI_SDA_FUNCTION, AT24CXX_TWI_SDA_PIN, FPBA_HZ, gpio_enable_module(), twi_master_init, and twi_options_t.

Referenced by main().

pcl_freq_param_t pcl_freq_param

static

Initial value:

=
{
  .cpu_f        = FCPU_HZ,
  .pba_f        = FPBA_HZ,
  .osc0_f       = FOSC0,
  .osc0_startup = OSC0_STARTUP
}