+
+static void kinetis_free_driver_priv(struct flash_bank *bank)
+{
+ struct kinetis_flash_bank *k_bank = bank->driver_priv;
+ if (k_bank == NULL)
+ return;
+
+ struct kinetis_chip *k_chip = k_bank->k_chip;
+ if (k_chip == NULL)
+ return;
+
+ k_chip->num_banks--;
+ if (k_chip->num_banks == 0)
+ free(k_chip);
+}
+
+
+static int kinetis_create_missing_banks(struct kinetis_chip *k_chip)
+{
+ unsigned bank_idx;
+ unsigned num_blocks;
+ struct kinetis_flash_bank *k_bank;
+ struct flash_bank *bank;
+ char base_name[69], name[80], num[4];
+ char *class, *p;
+
+ num_blocks = k_chip->num_pflash_blocks + k_chip->num_nvm_blocks;
+ if (num_blocks > KINETIS_MAX_BANKS) {
+ LOG_ERROR("Only %u Kinetis flash banks are supported", KINETIS_MAX_BANKS);
+ return ERROR_FAIL;
+ }
+
+ bank = k_chip->banks[0].bank;
+ if (bank && bank->name) {
+ strncpy(base_name, bank->name, sizeof(base_name) - 1);
+ base_name[sizeof(base_name) - 1] = '\0';
+ p = strstr(base_name, ".pflash");
+ if (p) {
+ *p = '\0';
+ if (k_chip->num_pflash_blocks > 1) {
+ /* rename first bank if numbering is needed */
+ snprintf(name, sizeof(name), "%s.pflash0", base_name);
+ free(bank->name);
+ bank->name = strdup(name);
+ }
+ }
+ } else {
+ strncpy(base_name, target_name(k_chip->target), sizeof(base_name) - 1);
+ base_name[sizeof(base_name) - 1] = '\0';
+ p = strstr(base_name, ".cpu");
+ if (p)
+ *p = '\0';
+ }
+
+ for (bank_idx = 1; bank_idx < num_blocks; bank_idx++) {
+ k_bank = &(k_chip->banks[bank_idx]);
+ bank = k_bank->bank;
+
+ if (bank)
+ continue;
+
+ num[0] = '\0';
+
+ if (bank_idx < k_chip->num_pflash_blocks) {
+ class = "pflash";
+ if (k_chip->num_pflash_blocks > 1)
+ snprintf(num, sizeof(num), "%u", bank_idx);
+ } else {
+ class = "flexnvm";
+ if (k_chip->num_nvm_blocks > 1)
+ snprintf(num, sizeof(num), "%u",
+ bank_idx - k_chip->num_pflash_blocks);
+ }
+
+ bank = calloc(sizeof(struct flash_bank), 1);
+ if (bank == NULL)
+ return ERROR_FAIL;
+
+ bank->target = k_chip->target;
+ bank->driver = &kinetis_flash;
+ bank->default_padded_value = bank->erased_value = 0xff;
+
+ snprintf(name, sizeof(name), "%s.%s%s",
+ base_name, class, num);
+ bank->name = strdup(name);
+
+ bank->driver_priv = k_bank = &(k_chip->banks[k_chip->num_banks]);
+ k_bank->k_chip = k_chip;
+ k_bank->bank_number = bank_idx;
+ k_bank->bank = bank;
+ if (k_chip->num_banks <= bank_idx)
+ k_chip->num_banks = bank_idx + 1;
+
+ flash_bank_add(bank);
+ }
+ return ERROR_OK;
+}
+
+
+static int kinetis_disable_wdog_algo(struct target *target, size_t code_size, const uint8_t *code, uint32_t wdog_base)