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authorWarner Losh <imp@bsdimp.com>2022-01-19 11:46:05 -0700
committerWarner Losh <imp@bsdimp.com>2022-01-28 15:52:38 -0700
commit2373a62ae9600aef57923fdba0518e916cc8d28c (patch)
tree848b37ec8653de4e3af554df9fb386c243e83f12 /bsd-user/freebsd/target_os_signal.h
parent4550c661bfa3fd4aba2d5dec7b732546124d8958 (diff)
downloadfocaccia-qemu-2373a62ae9600aef57923fdba0518e916cc8d28c.tar.gz
focaccia-qemu-2373a62ae9600aef57923fdba0518e916cc8d28c.zip
bsd-user: Create setup_sigframe_arch to setup sigframe context
Define setup_sigframe_arch whose job it is to setup the mcontext for the
sigframe. Implement for x86 to just call mcontext.

Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'bsd-user/freebsd/target_os_signal.h')
-rw-r--r--bsd-user/freebsd/target_os_signal.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/bsd-user/freebsd/target_os_signal.h b/bsd-user/freebsd/target_os_signal.h
index 3ed454e086..43700d08f7 100644
--- a/bsd-user/freebsd/target_os_signal.h
+++ b/bsd-user/freebsd/target_os_signal.h
@@ -4,6 +4,9 @@
 #include "target_os_siginfo.h"
 #include "target_arch_signal.h"
 
+abi_long setup_sigframe_arch(CPUArchState *env, abi_ulong frame_addr,
+                             struct target_sigframe *frame, int flags);
+
 /* Compare to sys/signal.h */
 #define TARGET_SIGHUP  1       /* hangup */
 #define TARGET_SIGINT  2       /* interrupt */