You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
40 lines
1.0 KiB
40 lines
1.0 KiB
/*
|
|
* interface_def.h
|
|
*
|
|
* Created on: 22/06/2015
|
|
* Author: Robert Fisk
|
|
*/
|
|
|
|
#ifndef INC_DOWNSTREAM_INTERFACE_DEF_H_
|
|
#define INC_DOWNSTREAM_INTERFACE_DEF_H_
|
|
|
|
|
|
//Upstream only supports one LUN.
|
|
//Downstream may support > 1 LUN and only report the first active one to upstream.
|
|
#define UPSTREAM_LUN_NBR 1
|
|
#define COMMAND_CLASS_DATA_FLAG 0x80
|
|
#define COMMAND_CLASS_MASK ((uint8_t)(~COMMAND_CLASS_DATA_FLAG))
|
|
|
|
|
|
typedef enum
|
|
{
|
|
COMMAND_CLASS_INTERFACE = 0,
|
|
COMMAND_CLASS_MASS_STORAGE = 1,
|
|
COMMAND_CLASS_MAX = 2,
|
|
}
|
|
InterfaceCommandClassTypeDef;
|
|
|
|
|
|
typedef enum
|
|
{
|
|
COMMAND_MSC_TEST_UNIT_READY = 0, //Returns HAL_StatusTypeDef result
|
|
COMMAND_MSC_GET_CAPACITY = 2, //Returns uint32_t blk_nbr, uint32_t blk_size
|
|
COMMAND_MSC_BEGIN_READ = 3, //Returns HAL_StatusTypeDef result, then data stream
|
|
COMMAND_MSC_BEGIN_WRITE = 4, //Returns HAL_OK, HAL_ERROR if medium not present, HAL_BUSY if write-protected result, then waits for data stream
|
|
COMMAND_MSC_MAX = 5,
|
|
}
|
|
InterfaceCommandMscTypeDef;
|
|
|
|
|
|
#endif /* INC_DOWNSTREAM_INTERFACE_DEF_H_ */
|