| /* SPDX-License-Identifier: GPL-2.0-only */ | |
| /* | |
| * Copyright (C) 2017 Chen Liqin <liqin.chen@sunplusct.com> | |
| * Copyright (C) 2012 Regents of the University of California | |
| */ | |
| #ifndef _ASM_RISCV_CACHE_H | |
| #define _ASM_RISCV_CACHE_H | |
| #define L1_CACHE_SHIFT 6 | |
| #define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT) | |
| /* | |
| * RISC-V requires the stack pointer to be 16-byte aligned, so ensure that | |
| * the flat loader aligns it accordingly. | |
| */ | |
| #ifndef CONFIG_MMU | |
| #define ARCH_SLAB_MINALIGN 16 | |
| #endif | |
| #endif /* _ASM_RISCV_CACHE_H */ |