| /* | |
| * (C) Copyright 2012 | |
| * Stefan Roese, DENX Software Engineering, sr@denx.de. | |
| * | |
| * SPDX-License-Identifier: GPL-2.0+ | |
| */ | |
| #include <common.h> | |
| #include <asm/io.h> | |
| #include <asm/byteorder.h> | |
| #if !defined(CONFIG_SYS_BOOTCOUNT_LE) && !defined(CONFIG_SYS_BOOTCOUNT_BE) | |
| # if __BYTE_ORDER == __LITTLE_ENDIAN | |
| # define CONFIG_SYS_BOOTCOUNT_LE | |
| # else | |
| # define CONFIG_SYS_BOOTCOUNT_BE | |
| # endif | |
| #endif | |
| #ifdef CONFIG_SYS_BOOTCOUNT_LE | |
| static inline void raw_bootcount_store(volatile u32 *addr, u32 data) | |
| { | |
| out_le32(addr, data); | |
| } | |
| static inline u32 raw_bootcount_load(volatile u32 *addr) | |
| { | |
| return in_le32(addr); | |
| } | |
| #else | |
| static inline void raw_bootcount_store(volatile u32 *addr, u32 data) | |
| { | |
| out_be32(addr, data); | |
| } | |
| static inline u32 raw_bootcount_load(volatile u32 *addr) | |
| { | |
| return in_be32(addr); | |
| } | |
| #endif |