1 files changed, 93 insertions, 0 deletions
diff --git a/cros_ec/chip_stub/include/ec_os_types.h b/cros_ec/chip_stub/include/ec_os_types.h
new file mode 100644
index 0000000000..f9c4a263e0
--- /dev/null
+++ b/cros_ec/chip_stub/include/ec_os_types.h
@@ -0,0 +1,93 @@
+/* Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+/* Operating system object types for EC.  These are
+ * implementation-dependent; this file should come from the
+ * implementation include directory. */
+
+#ifndef __CROS_EC_OS_TYPES_H
+#define __CROS_EC_OS_TYPES_H
+
+#include "ec_common.h"
+
+/* Structure sizes depend on the underlying implementation.  These
+ * sizes are correct for the pthreads implementation. */
+#define EC_TASK_STRUCT_SIZE 32
+#define EC_SWI_STRUCT_SIZE 120
+#define EC_TIMER_STRUCT_SIZE 120
+#define EC_SEMAPHORE_STRUCT_SIZE 32
+#define EC_EVENT_STRUCT_SIZE 104
+
+/*****************************************************************************/
+/* Tasks */
+
+/* Task priority range */
+#define EC_TASK_PRIORITY_LOWEST 0
+#define EC_TASK_PRIORITY_DEFAULT 3
+#define EC_TASK_PRIORITY_HIGHEST 7
+
+/* Task instance.  Treat this as an opaque identifier. */
+typedef struct EcTask {
+  union {
+    uint64_t align; /* Align on something big */
+    uint8_t data[EC_TASK_STRUCT_SIZE];
+  };
+} EcTask;
+
+/*****************************************************************************/
+/* Software interrupts (SWI) */
+
+/* SWI priority range */
+#define EC_SWI_PRIORITY_LOWEST 0
+#define EC_SWI_PRIORITY_DEFAULT 3
+#define EC_SWI_PRIORITY_HIGHEST 7
+
+/* SWI instance.  Treat this as an opaque identifier. */
+typedef struct EcSwi {
+  union {
+    uint64_t align; /* Align on something big */
+    uint8_t data[EC_SWI_STRUCT_SIZE];
+  };
+} EcSwi;
+
+/*****************************************************************************/
+/* Timers */
+
+/* Timer priority range */
+#define EC_TIMER_PRIORITY_LOWEST 0
+#define EC_TIMER_PRIORITY_DEFAULT 3
+#define EC_TIMER_PRIORITY_HIGHEST 7
+
+/* Timer instance.  Treat this as an opaque identifier. */
+typedef struct EcTimer {
+  union {
+    uint64_t align; /* Align on something big */
+    uint8_t data[EC_TIMER_STRUCT_SIZE];
+  };
+} EcTimer;
+
+/*****************************************************************************/
+/* Semaphores */
+
+/* Semaphore instance.  Treat this as an opaque identifier. */
+typedef struct EcSemaphore {
+  union {
+    uint64_t align; /* Align on something big */
+    uint8_t data[EC_SEMAPHORE_STRUCT_SIZE];
+  };
+} EcSemaphore;
+
+/*****************************************************************************/
+/* Events */
+
+/* Event instance.  Treat this as an opaque identifier. */
+typedef struct EcEvent {
+  union {
+    uint64_t align; /* Align on something big */
+    uint8_t data[EC_EVENT_STRUCT_SIZE];
+  };
+} EcEvent;
+
+#endif