From 6db9d00e2f05db0dfcc1a4d8b811fdd40170c91c Mon Sep 17 00:00:00 2001 From: Timothy E Baldwin Date: Thu, 12 May 2016 18:47:33 +0100 Subject: linux-user: Support for restarting system calls for PPC targets Update the PPC main loop code: * on TARGET_ERESTARTSYS, wind guest PC backwards to repeat syscall insn (We already handle TARGET_QEMU_ESIGRETURN.) Signed-off-by: Timothy Edward Baldwin Message-id: 1441497448-32489-8-git-send-email-T.E.Baldwin99@members.leeds.ac.uk Reviewed-by: Peter Maydell [PMM: tweak commit message; drop TARGET_USE_ERESTARTSYS define] Signed-off-by: Peter Maydell Signed-off-by: Riku Voipio --- linux-user/ppc/target_signal.h | 1 + 1 file changed, 1 insertion(+) (limited to 'linux-user/ppc') diff --git a/linux-user/ppc/target_signal.h b/linux-user/ppc/target_signal.h index a93b5cf1df..4f01dd4ea8 100644 --- a/linux-user/ppc/target_signal.h +++ b/linux-user/ppc/target_signal.h @@ -26,4 +26,5 @@ static inline abi_ulong get_sp_from_cpustate(CPUPPCState *state) return state->gpr[1]; } + #endif /* TARGET_SIGNAL_H */ -- cgit v1.2.3