X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/fc92f9969c1fcc2f952f0bd6d09a309a9b3ce02f..3125fd5f4fe79b6acc89aea9f51b159db2dfd3ff:/LUFA/Drivers/USB/Class/Host/MassStorage.h diff --git a/LUFA/Drivers/USB/Class/Host/MassStorage.h b/LUFA/Drivers/USB/Class/Host/MassStorage.h index b5a085782..9b67c7fc4 100644 --- a/LUFA/Drivers/USB/Class/Host/MassStorage.h +++ b/LUFA/Drivers/USB/Class/Host/MassStorage.h @@ -113,7 +113,7 @@ * * SCSI capacity structure, to hold the total capacity of the device in both the number * of blocks in the current LUN, and the size of each block. This structure is filled by - * the device when the MassStore_ReadCapacity() function is called. + * the device when the \ref MS_Host_ReadDeviceCapacity() function is called. */ typedef struct { @@ -174,8 +174,8 @@ /** Retrieves the Mass Storage device's inquiry data for the specified LUN, indicating the device characteristics and * properties. * - * \note This function must only be called when the Host state machine is in the HOST_STATE_Configured state or the - * call will fail. + * \pre This function must only be called when the Host state machine is in the HOST_STATE_Configured state or the + * call will fail. * * \param[in,out] MSInterfaceInfo Pointer to a structure containing a MS Class host configuration and state * \param[in] LUNIndex LUN index within the device the command is being issued to @@ -199,8 +199,8 @@ /** Retrieves the total capacity of the attached USB Mass Storage device, in blocks, and block size. * - * \note This function must only be called when the Host state machine is in the HOST_STATE_Configured state or the - * call will fail. + * \pre This function must only be called when the Host state machine is in the HOST_STATE_Configured state or the + * call will fail. * * \param[in,out] MSInterfaceInfo Pointer to a structure containing a MS Class host configuration and state * \param[in] LUNIndex LUN index within the device the command is being issued to @@ -215,8 +215,8 @@ /** Retrieves the device sense data, indicating the current device state and error codes for the previously * issued command. * - * \note This function must only be called when the Host state machine is in the HOST_STATE_Configured state or the - * call will fail. + * \pre This function must only be called when the Host state machine is in the HOST_STATE_Configured state or the + * call will fail. * * \param[in,out] MSInterfaceInfo Pointer to a structure containing a MS Class host configuration and state * \param[in] LUNIndex LUN index within the device the command is being issued to @@ -231,8 +231,8 @@ /** Issues a PREVENT MEDIUM REMOVAL command, to logically (or, depending on the type of device, physically) lock * the device from removal so that blocks of data on the medium can be read or altered. * - * \note This function must only be called when the Host state machine is in the HOST_STATE_Configured state or the - * call will fail. + * \pre This function must only be called when the Host state machine is in the HOST_STATE_Configured state or the + * call will fail. * * \param[in,out] MSInterfaceInfo Pointer to a structure containing a MS Class host configuration and state * \param[in] LUNIndex LUN index within the device the command is being issued to @@ -245,8 +245,8 @@ /** Reads blocks of data from the attached Mass Storage device's medium. * - * \note This function must only be called when the Host state machine is in the HOST_STATE_Configured state or the - * call will fail. + * \pre This function must only be called when the Host state machine is in the HOST_STATE_Configured state or the + * call will fail. * * \param[in,out] MSInterfaceInfo Pointer to a structure containing a MS Class host configuration and state * \param[in] LUNIndex LUN index within the device the command is being issued to @@ -263,8 +263,8 @@ /** Writes blocks of data to the attached Mass Storage device's medium. * - * \note This function must only be called when the Host state machine is in the HOST_STATE_Configured state or the - * call will fail. + * \pre This function must only be called when the Host state machine is in the HOST_STATE_Configured state or the + * call will fail. * * \param[in,out] MSInterfaceInfo Pointer to a structure containing a MS Class host configuration and state * \param[in] LUNIndex LUN index within the device the command is being issued to @@ -315,17 +315,19 @@ /* Function Prototypes: */ #if defined(__INCLUDE_FROM_MS_CLASS_HOST_C) - static uint8_t DCOMP_MS_NextMSInterface(void* const CurrentDescriptor); - static uint8_t DCOMP_MS_NextMSInterfaceEndpoint(void* const CurrentDescriptor); + static uint8_t DCOMP_MS_NextMSInterface(void* const CurrentDescriptor) ATTR_NON_NULL_PTR_ARG(1); + static uint8_t DCOMP_MS_NextMSInterfaceEndpoint(void* const CurrentDescriptor) ATTR_NON_NULL_PTR_ARG(1); static uint8_t MS_Host_SendCommand(USB_ClassInfo_MS_Host_t* const MSInterfaceInfo, MS_CommandBlockWrapper_t* const SCSICommandBlock, - const void* const BufferPtr); - static uint8_t MS_Host_WaitForDataReceived(USB_ClassInfo_MS_Host_t* const MSInterfaceInfo); + const void* const BufferPtr) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2); + static uint8_t MS_Host_WaitForDataReceived(USB_ClassInfo_MS_Host_t* const MSInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1); static uint8_t MS_Host_SendReceiveData(USB_ClassInfo_MS_Host_t* const MSInterfaceInfo, - MS_CommandBlockWrapper_t* const SCSICommandBlock, void* BufferPtr); + MS_CommandBlockWrapper_t* const SCSICommandBlock, void* BufferPtr) + ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2); static uint8_t MS_Host_GetReturnedStatus(USB_ClassInfo_MS_Host_t* const MSInterfaceInfo, - MS_CommandStatusWrapper_t* const SCSICommandStatus); + MS_CommandStatusWrapper_t* const SCSICommandStatus) + ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2); #endif #endif