diff options
Diffstat (limited to 'ports/stm32/usbhost/Class/MSC/Inc/usbh_msc_scsi.h')
| -rw-r--r-- | ports/stm32/usbhost/Class/MSC/Inc/usbh_msc_scsi.h | 218 |
1 files changed, 218 insertions, 0 deletions
diff --git a/ports/stm32/usbhost/Class/MSC/Inc/usbh_msc_scsi.h b/ports/stm32/usbhost/Class/MSC/Inc/usbh_msc_scsi.h new file mode 100644 index 000000000..76b51902a --- /dev/null +++ b/ports/stm32/usbhost/Class/MSC/Inc/usbh_msc_scsi.h @@ -0,0 +1,218 @@ +/**
+ ******************************************************************************
+ * @file usbh_msc_scsi.h
+ * @author MCD Application Team
+ * @version V3.0.0
+ * @date 18-February-2014
+ * @brief Header file for usbh_msc_scsi.c
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>© COPYRIGHT 2014 STMicroelectronics</center></h2>
+ *
+ * Licensed under MCD-ST Liberty SW License Agreement V2, (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.st.com/software_license_agreement_liberty_v2
+ *
+ * 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.
+ *
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive ----------------------------------------------*/
+#ifndef __USBH_MSC_SCSI_H__
+#define __USBH_MSC_SCSI_H__
+
+/* Includes ------------------------------------------------------------------*/
+#include "usbh_core.h"
+
+
+/** @addtogroup USBH_LIB
+ * @{
+ */
+
+/** @addtogroup USBH_CLASS
+ * @{
+ */
+
+/** @addtogroup USBH_MSC_CLASS
+ * @{
+ */
+
+/** @defgroup USBH_MSC_SCSI
+ * @brief This file is the Header file for usbh_msc_scsi.c
+ * @{
+ */
+
+
+// Capacity data.
+typedef struct
+{
+ uint32_t block_nbr;
+ uint16_t block_size;
+} SCSI_CapacityTypeDef;
+
+
+// Sense data.
+typedef struct
+{
+ uint8_t key;
+ uint8_t asc;
+ uint8_t ascq;
+} SCSI_SenseTypeDef;
+
+// INQUIRY data.
+typedef struct
+{
+ uint8_t PeripheralQualifier;
+ uint8_t DeviceType;
+ uint8_t RemovableMedia;
+ uint8_t vendor_id[9];
+ uint8_t product_id[17];
+ uint8_t revision_id[5];
+}SCSI_StdInquiryDataTypeDef;
+
+/** @defgroup USBH_MSC_SCSI_Exported_Defines
+ * @{
+ */
+#define OPCODE_TEST_UNIT_READY 0x00
+#define OPCODE_READ_CAPACITY10 0x25
+#define OPCODE_READ10 0x28
+#define OPCODE_WRITE10 0x2A
+#define OPCODE_REQUEST_SENSE 0x03
+#define OPCODE_INQUIRY 0x12
+
+#define DATA_LEN_MODE_TEST_UNIT_READY 0
+#define DATA_LEN_READ_CAPACITY10 8
+#define DATA_LEN_INQUIRY 36
+#define DATA_LEN_REQUEST_SENSE 14
+
+#define CBW_CB_LENGTH 16
+#define CBW_LENGTH 10
+
+/** @defgroup USBH_MSC_SCSI_Exported_Defines
+ * @{
+ */
+#define SCSI_SENSE_KEY_NO_SENSE 0x00
+#define SCSI_SENSE_KEY_RECOVERED_ERROR 0x01
+#define SCSI_SENSE_KEY_NOT_READY 0x02
+#define SCSI_SENSE_KEY_MEDIUM_ERROR 0x03
+#define SCSI_SENSE_KEY_HARDWARE_ERROR 0x04
+#define SCSI_SENSE_KEY_ILLEGAL_REQUEST 0x05
+#define SCSI_SENSE_KEY_UNIT_ATTENTION 0x06
+#define SCSI_SENSE_KEY_DATA_PROTECT 0x07
+#define SCSI_SENSE_KEY_BLANK_CHECK 0x08
+#define SCSI_SENSE_KEY_VENDOR_SPECIFIC 0x09
+#define SCSI_SENSE_KEY_COPY_ABORTED 0x0A
+#define SCSI_SENSE_KEY_ABORTED_COMMAND 0x0B
+#define SCSI_SENSE_KEY_VOLUME_OVERFLOW 0x0D
+#define SCSI_SENSE_KEY_MISCOMPARE 0x0E
+/**
+ * @}
+ */
+
+
+/** @defgroup USBH_MSC_SCSI_Exported_Defines
+ * @{
+ */
+#define SCSI_ASC_NO_ADDITIONAL_SENSE_INFORMATION 0x00
+#define SCSI_ASC_LOGICAL_UNIT_NOT_READY 0x04
+#define SCSI_ASC_INVALID_FIELD_IN_CDB 0x24
+#define SCSI_ASC_WRITE_PROTECTED 0x27
+#define SCSI_ASC_FORMAT_ERROR 0x31
+#define SCSI_ASC_INVALID_COMMAND_OPERATION_CODE 0x20
+#define SCSI_ASC_NOT_READY_TO_READY_CHANGE 0x28
+#define SCSI_ASC_MEDIUM_NOT_PRESENT 0x3A
+/**
+ * @}
+ */
+
+
+/** @defgroup USBH_MSC_SCSI_Exported_Defines
+ * @{
+ */
+#define SCSI_ASCQ_FORMAT_COMMAND_FAILED 0x01
+#define SCSI_ASCQ_INITIALIZING_COMMAND_REQUIRED 0x02
+#define SCSI_ASCQ_OPERATION_IN_PROGRESS 0x07
+
+/**
+ * @}
+ */
+
+/** @defgroup USBH_MSC_SCSI_Exported_Macros
+ * @{
+ */
+/**
+ * @}
+ */
+
+/** @defgroup _Exported_Variables
+ * @{
+ */
+
+/**
+ * @}
+ */
+
+/** @defgroup USBH_MSC_SCSI_Exported_FunctionsPrototype
+ * @{
+ */
+USBH_StatusTypeDef USBH_MSC_SCSI_TestUnitReady (USBH_HandleTypeDef *phost,
+ uint8_t lun);
+
+USBH_StatusTypeDef USBH_MSC_SCSI_ReadCapacity (USBH_HandleTypeDef *phost,
+ uint8_t lun,
+ SCSI_CapacityTypeDef *capacity);
+
+USBH_StatusTypeDef USBH_MSC_SCSI_Inquiry (USBH_HandleTypeDef *phost,
+ uint8_t lun,
+ SCSI_StdInquiryDataTypeDef *inquiry);
+
+USBH_StatusTypeDef USBH_MSC_SCSI_RequestSense (USBH_HandleTypeDef *phost,
+ uint8_t lun,
+ SCSI_SenseTypeDef *sense_data);
+
+USBH_StatusTypeDef USBH_MSC_SCSI_Write(USBH_HandleTypeDef *phost,
+ uint8_t lun,
+ uint32_t address,
+ uint8_t *pbuf,
+ uint32_t length);
+
+USBH_StatusTypeDef USBH_MSC_SCSI_Read(USBH_HandleTypeDef *phost,
+ uint8_t lun,
+ uint32_t address,
+ uint8_t *pbuf,
+ uint32_t length);
+
+
+/**
+ * @}
+ */
+
+#endif //__USBH_MSC_SCSI_H__
+
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+
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