Add debug exception hook (Jan Kiszka)

This patch allows to hook into the delivery of EXCP_DEBUG so that other
use beyond guest debugging becomes possible.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5745 c046a42c-6fe2-441c-8c8c-71466251a162

1 files changed, 4 insertions, 0 deletions

diff --git a/exec-all.h b/exec-all.h
index e3da98a..aec318b 100644
--- a/exec-all.h
+++ b/exec-all.h
@@ -387,4 +387,8 @@ static inline int kqemu_is_ok(CPUState *env)
 }
 
 #endif
+
+typedef void (CPUDebugExcpHandler)(CPUState *env);
+
+CPUDebugExcpHandler *cpu_set_debug_excp_handler(CPUDebugExcpHandler *handler);
 #endif