start changes for irq resource monitoring

[lttv.git] / ltt / branches / poly / lttv / lttv / state.h

diff --git a/ltt/branches/poly/lttv/lttv/state.h b/ltt/branches/poly/lttv/lttv/state.h
index c419e43fe0e132fc5453448aa35dc5b1e227383e..eef1c7a551b4f54645c9bf421508c116ed943561 100644 (file)
--- a/ltt/branches/poly/lttv/lttv/state.h
+++ b/ltt/branches/poly/lttv/lttv/state.h
@@ -206,6 +206,12 @@ extern LttvCPUMode
   LTTV_CPU_IRQ,
   LTTV_CPU_TRAP;
 
+typedef GQuark LttvIRQMode;
+extern LttvIRQMode
+  LTTV_IRQ_UNKNOWN,
+  LTTV_IRQ_IDLE,
+  LTTV_IRQ_BUSY;
+
 typedef struct _LttvExecutionState {
   LttvExecutionMode t;
   LttvExecutionSubmode n;
@@ -289,6 +295,10 @@ typedef struct _LttvCPUState {
   GArray *mode_stack;
 } LttvCPUState;
 
+typedef struct _LttvIRQState {
+  GArray *mode_stack;
+} LttvIRQState;
+
 struct _LttvTraceState {
   LttvTraceContext parent;
 
@@ -313,6 +323,7 @@ struct _LttvTraceState {
   LttvProcessState **running_process;
   gboolean has_precomputed_states;
   LttvCPUState *cpu_states; /* state of each cpu */
+  LttvIRQState *irq_states; /* state of each irq handler */
 };
 
 struct _LttvTraceStateClass {