cachepc-qemu

Fork of AMDESE/qemu with changes for cachepc side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-qemu
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target_signal.h (560B)

      1#ifndef X86_64_TARGET_SIGNAL_H
      2#define X86_64_TARGET_SIGNAL_H
      3
      4/* this struct defines a stack used during syscall handling */
      5
      6typedef struct target_sigaltstack {
      7    abi_ulong ss_sp;
      8    abi_int ss_flags;
      9    abi_ulong ss_size;
     10} target_stack_t;
     11
     12
     13/*
     14 * sigaltstack controls
     15 */
     16#define TARGET_SS_ONSTACK	1
     17#define TARGET_SS_DISABLE	2
     18
     19#define TARGET_MINSIGSTKSZ	2048
     20#define TARGET_SIGSTKSZ		8192
     21
     22#include "../generic/signal.h"
     23
     24/* For x86_64, use of SA_RESTORER is mandatory. */
     25#define TARGET_ARCH_HAS_SIGTRAMP_PAGE 0
     26
     27#endif /* X86_64_TARGET_SIGNAL_H */