1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * AMD SEV header for early boot related functions.
 4 *
 5 * Author: Tom Lendacky <thomas.lendacky@amd.com>
 6 */
 7
 8#ifndef BOOT_COMPRESSED_SEV_H
 9#define BOOT_COMPRESSED_SEV_H
10
11#ifdef CONFIG_AMD_MEM_ENCRYPT
12
13bool sev_snp_enabled(void);
14void snp_accept_memory(phys_addr_t start, phys_addr_t end);
15
16#else
17
18static inline bool sev_snp_enabled(void) { return false; }
19static inline void snp_accept_memory(phys_addr_t start, phys_addr_t end) { }
20
21#endif
22
23#endif