Attn: Quiesce host on SBE vital
When an SBE vital is detected the attention handler will transition the
host to the quiesce state. Code has also been added to make a call to
thread_stop_all (libpdbg) before transitioning host (mpipl and
quiesce cases).
Signed-off-by: Ben Tyner <ben.tyner@ibm.com>
Change-Id: Idac4680e2cb9eacedb6be7b70ae8b0d60dde66b5
diff --git a/attn/attn_common.hpp b/attn/attn_common.hpp
new file mode 100644
index 0000000..559a9f3
--- /dev/null
+++ b/attn/attn_common.hpp
@@ -0,0 +1,21 @@
+#pragma once
+
+namespace attn
+{
+
+enum class HostState
+{
+ Quiesce,
+ Diagnostic
+};
+
+/**
+ * @brief Transition the host state
+ *
+ * We will transition the host state by starting the appropriate dbus target.
+ *
+ * @param i_hostState the state to transition the host to
+ */
+void transitionHost(const HostState i_hostState);
+
+} // namespace attn