Peter Maydell a9175169cc linux-user: Support for restarting system calls for tilegx targets ... Update the tilegx main loop and sigreturn code: * on TARGET_ERESTARTSYS, wind guest PC backwards to repeat syscall insn * return -TARGET_QEMU_ESIGRETURN from sigreturn rather than current R_RE * handle TARGET_QEMU_ESIGRETURN in the main loop as the indication that the main loop should not touch any guest CPU state Note that this fixes a bug where a sigreturn which happened to have an errno value in TILEGX_R_RE would incorrectly cause TILEGX_R_ERR to get set. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Riku Voipio <riku.voipio@linaro.org>		2016-05-27 14:49:50 +03:00
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syscall_nr.h	linux-user: sync syscall numbers with kernel	2016-02-23 21:25:10 +02:00
target_cpu.h
target_signal.h	linux-user: Support for restarting system calls for tilegx targets	2016-05-27 14:49:50 +03:00
target_structs.h
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