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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exception.h (609B)

      1/* SPDX-License-Identifier: GPL-2.0-only */
      2#ifndef __ASM_EXCEPTION_H
      3#define __ASM_EXCEPTION_H
      4
      5struct pt_regs;
      6struct exception_table_entry;
      7
      8extern void ia64_handle_exception(struct pt_regs *regs,
      9				  const struct exception_table_entry *e);
     10
     11#define ia64_done_with_exception(regs)					  \
     12({									  \
     13	int __ex_ret = 0;						  \
     14	const struct exception_table_entry *e;				  \
     15	e = search_exception_tables((regs)->cr_iip + ia64_psr(regs)->ri); \
     16	if (e) {							  \
     17		ia64_handle_exception(regs, e);				  \
     18		__ex_ret = 1;						  \
     19	}								  \
     20	__ex_ret;							  \
     21})
     22
     23#endif	/* __ASM_EXCEPTION_H */