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- // SPDX-License-Identifier: GPL-2.0+
- /*
- * Copyright (c) 2018 Ramon Fried <ramon.fried@gmail.com>
- */
- #include <common.h>
- #include <dm.h>
- #include <errno.h>
- #include <smem.h>
- #include <asm/test.h>
- static int sandbox_smem_alloc(unsigned int host,
- unsigned int item, size_t size)
- {
- return 0;
- }
- static void *sandbox_smem_get(unsigned int host,
- unsigned int item, size_t *size)
- {
- return NULL;
- }
- static int sandbox_smem_get_free_space(unsigned int host)
- {
- return 0;
- }
- static const struct smem_ops sandbox_smem_ops = {
- .alloc = sandbox_smem_alloc,
- .get = sandbox_smem_get,
- .get_free_space = sandbox_smem_get_free_space,
- };
- static const struct udevice_id sandbox_smem_ids[] = {
- { .compatible = "sandbox,smem" },
- { }
- };
- U_BOOT_DRIVER(smem_sandbox) = {
- .name = "smem_sandbox",
- .id = UCLASS_SMEM,
- .of_match = sandbox_smem_ids,
- .ops = &sandbox_smem_ops,
- };
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