| // SPDX-License-Identifier: GPL-2.0+ |
| * (C) Copyright 2011-2012 Freescale Semiconductor, Inc. |
| #include <env_internal.h> |
| #include <asm/global_data.h> |
| #include <linux/stddef.h> |
| static env_t *env_ptr = &environment; |
| #else /* ! ENV_IS_EMBEDDED */ |
| static env_t *env_ptr = (env_t *)CONFIG_ENV_ADDR; |
| #endif /* ENV_IS_EMBEDDED */ |
| static int env_remote_init(void) |
| if (crc32(0, env_ptr->data, ENV_SIZE) == env_ptr->crc) { |
| gd->env_addr = (ulong)&(env_ptr->data); |
| gd->env_valid = ENV_VALID; |
| #ifdef CONFIG_CMD_SAVEENV |
| static int env_remote_save(void) |
| #ifdef CONFIG_SRIO_PCIE_BOOT_SLAVE |
| printf("Can not support the 'saveenv' when boot from SRIO or PCIE!\n"); |
| #endif /* CONFIG_CMD_SAVEENV */ |
| static int env_remote_load(void) |
| return env_import((char *)env_ptr, 1, H_EXTERNAL); |
| U_BOOT_ENV_LOCATION(remote) = { |
| .save = env_save_ptr(env_remote_save), |