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- /*
- * Copyright (c) 2011 The Chromium OS Authors.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
- #ifndef __SANDBOX_CACHE_H__
- #define __SANDBOX_CACHE_H__
- /*
- * For native compilation of the sandbox we should still align
- * the contents of stack buffers to something reasonable. The
- * GCC macro __BIGGEST_ALIGNMENT__ is defined to be the maximum
- * required alignment for any basic type. This seems reasonable.
- * This is however GCC specific so if we don't have that available
- * assume that 16 is large enough.
- */
- #ifdef __BIGGEST_ALIGNMENT__
- #define ARCH_DMA_MINALIGN __BIGGEST_ALIGNMENT__
- #else
- #define ARCH_DMA_MINALIGN 16
- #endif
- #define CONFIG_SYS_CACHELINE_SIZE ARCH_DMA_MINALIGN
- #endif /* __SANDBOX_CACHE_H__ */
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