From d394a6efed4723b86f8e4f09fc23f6d03a7ad835 Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Sun, 20 Jun 2021 23:06:10 -0400 Subject: sim: callback: add a kill interface This will make it easier to emulate the syscall. If the kill target is the sim itself, don't do anything. This forces the higher layers to make a decision as to how to handle this event: like halting the overall engine process. --- include/sim/ChangeLog | 4 ++++ include/sim/callback.h | 1 + 2 files changed, 5 insertions(+) (limited to 'include') diff --git a/include/sim/ChangeLog b/include/sim/ChangeLog index b98631b..3faea58 100644 --- a/include/sim/ChangeLog +++ b/include/sim/ChangeLog @@ -1,3 +1,7 @@ +2021-06-23 Mike Frysinger + + * sim/callback.h (struct host_callback_struct): Add kill. + 2021-06-22 Mike Frysinger * sim/callback.h (struct host_callback_struct): Add getpid. diff --git a/include/sim/callback.h b/include/sim/callback.h index a6c536b..8d61ebb8 100644 --- a/include/sim/callback.h +++ b/include/sim/callback.h @@ -92,6 +92,7 @@ struct host_callback_struct int (*ftruncate) (host_callback *, int, int64_t); int (*truncate) (host_callback *, const char *, int64_t); int (*getpid) (host_callback *); + int (*kill) (host_callback *, int, int); int (*pipe) (host_callback *, int *); /* Called by the framework when a read call has emptied a pipe buffer. */ -- cgit v1.1