OSStatus platform_flash_init( platform_flash_driver_t *driver, const platform_flash_t *peripheral )
{
OSStatus err = kNoErr;
require_action_quiet( driver != NULL && peripheral != NULL, exit, err = kParamErr);
require_action_quiet( driver->initialized == false, exit, err = kNoErr);
driver->peripheral = (platform_flash_t *)peripheral;
if( driver->peripheral->flash_type == FLASH_TYPE_INTERNAL ){
err = internalFlashInitialize();
require_noerr(err, exit);
}
#ifdef USE_MICO_SPI_FLASH
else if( driver->peripheral->flash_type == FLASH_TYPE_SPI ){
err = init_sflash( &sflash_handle, 0, SFLASH_WRITE_ALLOWED );
require_noerr(err, exit);
}
#endif
else{
err = kTypeErr;
goto exit;
}
#ifndef NO_MICO_RTOS
err = mico_rtos_init_mutex( &driver->flash_mutex );
#endif
require_noerr(err, exit);
driver->initialized = true;
exit:
return err;
}
OSStatus platform_flash_init( const platform_flash_t *peripheral )
{
OSStatus err = kNoErr;
require_action_quiet( peripheral != NULL, exit, err = kParamErr);
if( peripheral->flash_type == FLASH_TYPE_EMBEDDED ){
err = internalFlashInitialize();
require_noerr(err, exit);
}
#ifdef USE_MICO_SPI_FLASH
else if( peripheral->flash_type == FLASH_TYPE_SPI ){
err = init_sflash( &sflash_handle, 0, SFLASH_WRITE_ALLOWED );
require_noerr(err, exit);
}
#endif
else{
err = kTypeErr;
goto exit;
}
exit:
return err;
}
