void eeprom_emulator_configure(void)
{
/* Setup EEPROM emulator service */
enum status_code error_code = eeprom_emulator_init();
if (error_code == STATUS_ERR_NO_MEMORY) {
while (true) {
/* No EEPROM section has been set in the device's fuses */
}
}
else if (error_code != STATUS_OK) {
/* Erase the emulated EEPROM memory (assume it is unformatted or
* irrecoverably corrupt) */
eeprom_emulator_erase_memory();
eeprom_emulator_init();
}
}
/**
* \internal
* \brief Test for EEPROM emulator initialization.
*
* This test initializes the EEPROM emulator. If no memory was set
* for EEPROM in the fuses then all test will be skipped.
* During initialization it will format the EEPROM memory if it was
* not done previously.
*
* It also checks the get parameter functionality.
*
* \param test Current test case.
*/
static void run_eeprom_init_test(const struct test_case *test)
{
enum status_code status;
init_success = true;
/* Initialize the EEPROM emulator */
status = eeprom_emulator_init();
if (status == STATUS_ERR_NO_MEMORY) {
init_success = false;
}
test_assert_true(test, init_success,
"No EEPROM memory section has been set in the device's fuses");
/* Format memory if needed */
if (status != STATUS_OK) {
eeprom_emulator_erase_memory();
status = eeprom_emulator_init();
if (status != STATUS_OK) {
init_success = false;
}
}
test_assert_true(test, status == STATUS_OK,
"EEPROM emulator initialization failed");
/* Get parameter check */
status = eeprom_emulator_get_parameters(&ee_params);
if (status != STATUS_OK) {
init_success = false;
}
test_assert_true(test, status == STATUS_OK,
"EEPROM parameter retrieve failed");
test_assert_true(test, ee_params.page_size == EEPROM_PAGE_SIZE,
"Get parameter returned wrong page size"
"Expected %d - Returned %d", EEPROM_PAGE_SIZE,
ee_params.page_size);
}