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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task_size_32.h (544B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2#ifndef _ASM_POWERPC_TASK_SIZE_32_H
      3#define _ASM_POWERPC_TASK_SIZE_32_H
      4
      5#if CONFIG_TASK_SIZE > CONFIG_KERNEL_START
      6#error User TASK_SIZE overlaps with KERNEL_START address
      7#endif
      8
      9#define TASK_SIZE (CONFIG_TASK_SIZE)
     10
     11/*
     12 * This decides where the kernel will search for a free chunk of vm space during
     13 * mmap's.
     14 */
     15#define TASK_UNMAPPED_BASE (TASK_SIZE / 8 * 3)
     16
     17#define DEFAULT_MAP_WINDOW TASK_SIZE
     18#define STACK_TOP TASK_SIZE
     19#define STACK_TOP_MAX STACK_TOP
     20
     21#endif /* _ASM_POWERPC_TASK_SIZE_32_H */