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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ftrace.h (757B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2#ifndef _FTRACE_H
      3#define _FTRACE_H
      4
      5#include <asm/types.h>
      6
      7struct ftrace_hotpatch_trampoline {
      8	u16 brasl_opc;
      9	s32 brasl_disp;
     10	s16: 16;
     11	u64 rest_of_intercepted_function;
     12	u64 interceptor;
     13} __packed;
     14
     15extern struct ftrace_hotpatch_trampoline __ftrace_hotpatch_trampolines_start[];
     16extern struct ftrace_hotpatch_trampoline __ftrace_hotpatch_trampolines_end[];
     17extern const char ftrace_shared_hotpatch_trampoline_br[];
     18extern const char ftrace_shared_hotpatch_trampoline_br_end[];
     19extern const char ftrace_shared_hotpatch_trampoline_exrl[];
     20extern const char ftrace_shared_hotpatch_trampoline_exrl_end[];
     21extern const char ftrace_plt_template[];
     22extern const char ftrace_plt_template_end[];
     23
     24#endif /* _FTRACE_H */