/*
* include / asm - xtensa / cache . h
*
* This file is subject to the terms and conditions of the GNU General Public
* License . See the file " COPYING " in the main directory of this archive
* for more details .
*
* ( C ) 2001 - 2005 Tensilica Inc .
*/
#ifndef _XTENSA_CACHE_H
#define _XTENSA_CACHE_H
#include <asm /core.h>
#define L1_CACHE_SHIFT XCHAL_DCACHE_LINEWIDTH
#define L1_CACHE_BYTES XCHAL_DCACHE_LINESIZE
#define SMP_CACHE_BYTES L1_CACHE_BYTES
#define DCACHE_WAY_SIZE (XCHAL_DCACHE_SIZE/XCHAL_DCACHE_WAYS)
#define ICACHE_WAY_SIZE (XCHAL_ICACHE_SIZE/XCHAL_ICACHE_WAYS)
#define DCACHE_WAY_SHIFT (XCHAL_DCACHE_SETWIDTH + XCHAL_DCACHE_LINEWIDTH)
#define ICACHE_WAY_SHIFT (XCHAL_ICACHE_SETWIDTH + XCHAL_ICACHE_LINEWIDTH)
/* Maximum cache size per way. */
#if DCACHE_WAY_SIZE >= ICACHE_WAY_SIZE
# define CACHE_WAY_SIZE DCACHE_WAY_SIZE
#else
# define CACHE_WAY_SIZE ICACHE_WAY_SIZE
#endif
#define ARCH_DMA_MINALIGN L1_CACHE_BYTES
/*
* R / O after init is actually writable , it cannot go to . rodata
* according to vmlinux linker script .
*/
#define __ro_after_init __read_mostly
#endif /* _XTENSA_CACHE_H */
Messung V0.5 in Prozent C=91 H=-100 G=95
¤ Dauer der Verarbeitung: 0.15 Sekunden
(vorverarbeitet am 2026-09-28)
¤
*© Formatika GbR, Deutschland