diff options
Diffstat (limited to 'payloads/libpayload/include/mips/arch/byteorder.h')
| -rw-r--r-- | payloads/libpayload/include/mips/arch/byteorder.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/payloads/libpayload/include/mips/arch/byteorder.h b/payloads/libpayload/include/mips/arch/byteorder.h new file mode 100644 index 0000000000..002451accc --- /dev/null +++ b/payloads/libpayload/include/mips/arch/byteorder.h @@ -0,0 +1,43 @@ +/* + * This file is part of the libpayload project. + * + * Copyright (C) 2014 Imagination Technologies + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef __MIPS_ARCH_BYTEORDER_H__ +#define __MIPS_ARCH_BYTEORDER_H__ + +#include <stdint.h> +#include <swab.h> + +#ifndef __ORDER_LITTLE_ENDIAN__ +#error "What endian are you!?" +#endif + +#define cpu_to_le64(x) ((uint64_t)(x)) +#define le64_to_cpu(x) ((uint64_t)(x)) +#define cpu_to_le32(x) ((uint32_t)(x)) +#define le32_to_cpu(x) ((uint32_t)(x)) +#define cpu_to_le16(x) ((uint16_t)(x)) +#define le16_to_cpu(x) ((uint16_t)(x)) +#define cpu_to_be64(x) swab64(x) +#define be64_to_cpu(x) swab64(x) +#define cpu_to_be32(x) swab32((x)) +#define be32_to_cpu(x) swab32((x)) +#define cpu_to_be16(x) swab16((x)) +#define be16_to_cpu(x) swab16((x)) + +#endif /* __MIPS_ARCH_BYTEORDER_H__ */ |