cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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tcm.h (665B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2
      3#ifndef __ASM_CSKY_TCM_H
      4#define __ASM_CSKY_TCM_H
      5
      6#ifndef CONFIG_HAVE_TCM
      7#error "You should not be including tcm.h unless you have a TCM!"
      8#endif
      9
     10#include <linux/compiler.h>
     11
     12/* Tag variables with this */
     13#define __tcmdata __section(".tcm.data")
     14/* Tag constants with this */
     15#define __tcmconst __section(".tcm.rodata")
     16/* Tag functions inside TCM called from outside TCM with this */
     17#define __tcmfunc __section(".tcm.text") noinline
     18/* Tag function inside TCM called from inside TCM  with this */
     19#define __tcmlocalfunc __section(".tcm.text")
     20
     21void *tcm_alloc(size_t len);
     22void tcm_free(void *addr, size_t len);
     23
     24#endif