1 files changed, 175 insertions, 0 deletions
diff --git a/policy_manager/stm/stm.h b/policy_manager/stm/stm.h
new file mode 100644
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+++ b/policy_manager/stm/stm.h
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+/*
+ * Copyright (c) 2018 TOYOTA MOTOR CORPORATION
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef TMCAGLWM_STM_HPP
+#define TMCAGLWM_STM_HPP
+
+#define STM_TRUE 1
+#define STM_FALSE 0
+
+#define STM_CREATE_EVENT_ID(evt, ctg, area) \
+    ((evt) | ((ctg) << 8) | ((area) << 16))
+
+#define STM_GET_EVENT_FROM_ID(id) \
+    ((id) & 0xFF)
+
+#define STM_GET_CATEGORY_FROM_ID(id) \
+    (((id) >> 8) & 0xFF)
+
+#define STM_GET_AREA_FROM_ID(id) \
+    (((id) >> 16) & 0xFF)
+
+// Event number
+enum StmEvtNo {
+    StmEvtNoNone = 0,
+    StmEvtNoActivate,
+    StmEvtNoDeactivate,
+    StmEvtNoRestrictionModeOff,
+    StmEvtNoRestrictionMode1On,
+    StmEvtNoRestrictionMode2On,
+    StmEvtNoUndo,
+
+    StmEvtNoNum,
+
+    StmEvtNoMin = StmEvtNoNone,
+    StmEvtNoMax = StmEvtNoNum - 1,
+};
+
+// Category number
+enum StmCtgNo {
+    StmCtgNoNone = 0,
+    StmCtgNoHomescreen,
+    StmCtgNoMap,
+    StmCtgNoGeneral,
+    StmCtgNoSplitable,
+    StmCtgNoPopUp,
+    StmCtgNoSystemAlert,
+    StmCtgNoRestriction,
+    StmCtgNoSystem,
+    StmCtgNoSoftwareKeyboard,
+    StmCtgNoDebug,
+
+    StmCtgNoNum,
+
+    StmCtgNoMin = StmCtgNoNone,
+    StmCtgNoMax = StmCtgNoNum - 1,
+};
+
+// Area number
+enum StmAreaNo {
+    StmAreaNoNone = 0,
+    StmAreaNoFullscreen,
+    StmAreaNoNormal,
+    StmAreaNoSplitMain,
+    StmAreaNoSplitSub,
+    StmAreaNoOnScreen,
+    StmAreaNoRestrictionNormal,
+    StmAreaNoRestrictionSplitMain,
+    StmAreaNoRestrictionSplitSub,
+    StmAreaNoSoftwareKyeboard,
+
+    StmAreaNoNum,
+
+    StmAreaNoMin = StmAreaNoNone,
+    StmAreaNoMax = StmAreaNoNum - 1,
+};
+
+// Layer number
+enum StmLayerNo {
+    StmLayerNoHomescreen = 0,
+    StmLayerNoApps,
+    StmLayerNoNearHomescreen,
+    StmLayerNoRestriction,
+    StmLayerNoOnScreen,
+
+    StmLayerNoNum,
+
+    StmLayerNoMin = StmLayerNoHomescreen,
+    StmLayerNoMax = StmLayerNoNum - 1,
+};
+
+// Layout kind number
+enum StmLayoutNo {
+    StmLayoutNoNone = 0,
+    StmLayoutNoPopUp,
+    StmLayoutNoSysAlt,
+    StmLayoutNoMapNml,
+    StmLayoutNoMapSpl,
+    StmLayoutNoMapFll,
+    StmLayoutNoSplNml,
+    StmLayoutNoSplSpl,
+    StmLayoutNoGenNml,
+    StmLayoutNoHms,
+    StmLayoutNoRstNml,
+    StmLayoutNoRstSplMain,
+    StmLayoutNoRstSplSub,
+    StmLayoutNoSysNml,
+    StmLayoutNoSftKbd,
+    StmLayoutNoDbgNml,
+    StmLayoutNoDbgSplMain,
+    StmLayoutNoDbgSplSub,
+    StmLayoutNoDbgFll,
+
+    StmLayoutNoNum,
+
+    StmLayoutNoMin = StmLayoutNoNone,
+    StmLayoutNoMax = StmLayoutNoNum - 1,
+};
+
+// Mode kind number
+enum StmModeNo {
+    StmModeNoRestrictionMode = 0,
+
+    StmModeNoNum,
+
+    StmModeNoMin = StmModeNoRestrictionMode,
+    StmModeNoMax = StmModeNoNum - 1,
+};
+
+// Enum for mode state
+enum StmRestrictionModeSttNo {
+    StmRestrictionModeSttNoOff = 0,
+    StmRestrictionModeSttNo1On,
+    StmRestrictionModeSttNo2On,
+};
+
+// String for state
+extern const char* kStmEventName[];
+extern const char* kStmCategoryName[];
+extern const char* kStmAreaName[];
+extern const char* kStmLayoutName[];
+extern const char* kStmLayerName[];
+extern const char* kStmModeName[];
+extern const char** kStmModeStateNameList[];
+
+// Struct for state
+typedef struct StmBaseState {
+    int changed;
+    int state;
+} StmBaseState;
+
+typedef struct StmState {
+    StmBaseState mode[StmModeNoNum];
+    StmBaseState layer[StmLayerNoNum];
+} StmState;
+
+// API
+void stmInitialize();
+int stmTransitionState(int event_no, StmState* state);
+void stmUndoState();
+
+
+#endif  // TMCAGLWM_STM_HPP