diff options
Diffstat (limited to 'arch/riscv/include/asm/compat.h')
| -rw-r--r-- | arch/riscv/include/asm/compat.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/riscv/include/asm/compat.h b/arch/riscv/include/asm/compat.h new file mode 100644 index 000000000000..044aecff8854 --- /dev/null +++ b/arch/riscv/include/asm/compat.h @@ -0,0 +1,29 @@ +/* + * Copyright (C) 2012 ARM Ltd. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * 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, see <http://www.gnu.org/licenses/>. + */ +#ifndef __ASM_COMPAT_H +#define __ASM_COMPAT_H +#ifdef CONFIG_COMPAT + +#if defined(CONFIG_64BIT) +#define COMPAT_UTS_MACHINE "riscv64\0\0" +#elif defined(CONFIG_32BIT) +#define COMPAT_UTS_MACHINE "riscv32\0\0" +#else +#error "Unknown RISC-V base ISA" +#endif + +#endif /*CONFIG_COMPAT*/ +#endif /*__ASM_COMPAT_H*/ |