qemu-e2k/linux-user/mips64
Timothy E Baldwin 499b5d176a linux-user: Renumber TARGET_QEMU_ESIGRETURN, make it not arch-specific
Currently we define a QEMU-internal errno TARGET_QEMU_ESIGRETURN
only on the MIPS and PPC targets; move this to errno_defs.h
so it is available for all architectures, and renumber it to 513.
We pick 513 because this is safe from future use as a system call return
value: Linux uses it as ERESTART_NOINTR internally and never allows that
errno to escape to userspace.

Signed-off-by: Timothy Edward Baldwin <T.E.Baldwin99@members.leeds.ac.uk>
Message-id: 1441497448-32489-4-git-send-email-T.E.Baldwin99@members.leeds.ac.uk
[PMM: TARGET_ERESTARTSYS split out into preceding patch, add comment]
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
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
..
syscall_nr.h linux-user: sync syscall numbers with kernel 2016-02-23 21:25:10 +02:00
target_cpu.h linux-user: create target_structs header to place ipc_perm and shmid_ds 2013-11-29 11:42:04 +02:00
target_signal.h mips64-linux-user: Fix definition of struct sigaltstack 2015-01-27 22:33:57 +02:00
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 linux-user: Renumber TARGET_QEMU_ESIGRETURN, make it not arch-specific 2016-05-27 14:49:49 +03:00
termbits.h