Initial load of ACPI testcases
diff --git a/testcases/kernel/device-drivers/LtpAcpi.h b/testcases/kernel/device-drivers/LtpAcpi.h
new file mode 100644
index 0000000..0eac7a3
--- /dev/null
+++ b/testcases/kernel/device-drivers/LtpAcpi.h
@@ -0,0 +1,69 @@
+
+#define ACPI_LTP_TEST_COMPONENT 0x00020999
+#define ACPI_LTP_TEST_CLASS "ltp_test"
+#define ACPI_LTP_TEST_HID "ACPI0999"
+#define ACPI_LTP_TEST_DRIVER_NAME "ACPI LTP Test Driver"
+#define ACPI_LTP_TEST_DEVICE_NAME "LTP Test"
+#define ACPI_LTP_TEST_FILE_STATE "state"
+#define ACPI_LTP_TEST_NOTIFY_STATUS 0x80
+#define ACPI_LTP_TEST_STATUS_OFFLINE 0x00
+#define ACPI_LTP_TEST_STATUS_ONLINE 0x01
+#define ACPI_LTP_TEST_STATUS_UNKNOWN 0xFF
+#define _COMPONENT ACPI_LTP_TEST_COMPONENT
+#define ACPI_TLP_TEST_MODULE_NAME ("acpi_ltp_test")
+#define ACPI_NS_SYSTEM_BUS "_SB_"
+#define ACPI_BATTERY_FORMAT_BIF "NNNNNNNNNSSSS"
+#define ACPI_BATTERY_FORMAT_BST "NNNN"
+
+
+#define ACPI_TYPE_ANY 0x00
+#define ACPI_TYPE_INTEGER 0x01 /* Byte/Word/Dword/Zero/One/Ones */
+#define ACPI_TYPE_STRING 0x02
+#define ACPI_TYPE_BUFFER 0x03
+#define ACPI_TYPE_PACKAGE 0x04 /* byte_const, multiple data_term/Constant/super_name */
+#define ACPI_TYPE_FIELD_UNIT 0x05
+#define ACPI_TYPE_DEVICE 0x06 /* Name, multiple Node */
+#define ACPI_TYPE_EVENT 0x07
+#define ACPI_TYPE_METHOD 0x08 /* Name, byte_const, multiple Code */
+#define ACPI_TYPE_MUTEX 0x09
+#define ACPI_TYPE_REGION 0x0A
+#define ACPI_TYPE_POWER 0x0B /* Name,byte_const,word_const,multi Node */
+#define ACPI_TYPE_PROCESSOR 0x0C /* Name,byte_const,Dword_const,byte_const,multi nm_o */
+#define ACPI_TYPE_THERMAL 0x0D /* Name, multiple Node */
+#define ACPI_TYPE_BUFFER_FIELD 0x0E
+#define ACPI_TYPE_DDB_HANDLE 0x0F
+#define ACPI_TYPE_DEBUG_OBJECT 0x10
+
+#define ACPI_TYPE_EXTERNAL_MAX 0x10
+#define LTPMAJOR 252
+
+/* Use 'k' as magic number */
+#define LTPACPI_IOC_MAGIC 'k'
+#define TOMINOR(x) ((x & 3) | ((x & 4) << 5))
+
+
+#define DEV_PATH "/dev"
+#define LTP_ACPI_DIR_NAME ""
+#define LTP_ACPI_DEV_NAME "LTP"
+#define LTP_ACPI_DEV_NODE_PATH DEV_PATH "/"
+#define LTP_ACPI_DEVICE_NAME DEV_PATH "/" LTP_ACPI_DEV_NAME
+#define MINOR_SHIFT_BITS 3
+#define MAX_PARTITIONS 8 /* partition 0 + 7 more possible due to 3 bit partition number field */
+#define MAX_NUM_DISKS 3 /* number of real devices */
+
+#define MPDEV_FLAG_CLEAR 0
+#define MPDEV_FLAG_SET 1
+
+typedef struct _ltpdev_cmd {
+ u_int32_t cmd; // input - 0==recover, 1==fail
+ u_int32_t status; // ouput - 0==success
+} ltpdev_cmd_t;
+
+typedef enum ltpdev_ioctl_cmds_s {
+ /* version commands */
+ LTP_IOCTL_NUMBER = 0x5500
+} ltpdev_ioctl_cmds_t;
+
+// define the ioctl cmds
+#define LTPDEV_CMD _IOR( LTPMAJOR, LTP_IOCTL_NUMBER, ltpdev_cmd_t **)
+