Timothy E Baldwin ba41249678 linux-user: Support for restarting system calls for SH4 targets ... Update the SH4 main loop and sigreturn code: * on TARGET_ERESTARTSYS, wind guest PC backwards to repeat syscall insn * set all guest CPU state within signal.c code on sigreturn * handle TARGET_QEMU_ESIGRETURN in the main loop as the indication that the main loop should not touch any guest CPU state Signed-off-by: Timothy Edward Baldwin <T.E.Baldwin99@members.leeds.ac.uk> Message-id: 1441497448-32489-12-git-send-email-T.E.Baldwin99@members.leeds.ac.uk Reviewed-by: Peter Maydell <peter.maydell@linaro.org> [PMM: tweak commit message; drop TARGET_USE_ERESTARTSYS define] Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Riku Voipio <riku.voipio@linaro.org>		2016-05-27 14:49:49 +03:00
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syscall_nr.h	linux-user: correct timerfd_create syscall numbers	2016-02-23 21:25:10 +02:00
target_cpu.h	linux-user: Move cpu_clone_regs() and cpu_set_tls() into linux-user	2013-07-09 21:20:28 +02:00
target_signal.h	linux-user: Support for restarting system calls for SH4 targets	2016-05-27 14:49:49 +03:00
target_structs.h	linux-user: create target_structs header to place ipc_perm and shmid_ds	2013-11-29 11:42:04 +02:00
target_syscall.h	build: [linux-user] Rename "syscall.h" to "target_syscall.h" in target directories	2016-02-23 21:25:09 +02:00
termbits.h