| /* |
| * (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 |
