diff options
Diffstat (limited to 'Projects/Incomplete')
15 files changed, 470 insertions, 355 deletions
diff --git a/Projects/Incomplete/StandaloneProgrammer/Descriptors.c b/Projects/Incomplete/StandaloneProgrammer/Descriptors.c index 71198e082..abc981426 100644 --- a/Projects/Incomplete/StandaloneProgrammer/Descriptors.c +++ b/Projects/Incomplete/StandaloneProgrammer/Descriptors.c @@ -37,6 +37,8 @@ #include "Descriptors.h"
+#if defined(USB_CAN_BE_DEVICE)
+
/* On some devices, there is a factory set internal serial number which can be automatically sent to the host as
* the device's serial number when the Device Descriptor's .SerialNumStrIndex entry is set to USE_INTERNAL_SERIAL.
* This allows the host to track a device across insertions on different ports, allowing them to retain allocated
@@ -67,7 +69,7 @@ USB_Descriptor_Device_t PROGMEM DeviceDescriptor = .VendorID = 0x03EB,
.ProductID = 0x2063,
- .ReleaseNumber = 0x0000,
+ .ReleaseNumber = 0x0001,
.ManufacturerStrIndex = 0x01,
.ProductStrIndex = 0x02,
@@ -88,7 +90,7 @@ USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = .Header = {.Size = sizeof(USB_Descriptor_Configuration_Header_t), .Type = DTYPE_Configuration},
.TotalConfigurationSize = sizeof(USB_Descriptor_Configuration_t),
- .TotalInterfaces = 3,
+ .TotalInterfaces = 1,
.ConfigurationNumber = 1,
.ConfigurationStrIndex = NO_DESCRIPTOR,
@@ -97,120 +99,12 @@ USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor = .MaxPowerConsumption = USB_CONFIG_POWER_MA(100)
},
-
- .CDC_IAD =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Interface_Association_t), .Type = DTYPE_InterfaceAssociation},
-
- .FirstInterfaceIndex = 0,
- .TotalInterfaces = 2,
-
- .Class = 0x02,
- .SubClass = 0x02,
- .Protocol = 0x01,
-
- .IADStrIndex = NO_DESCRIPTOR
- },
-
- .CCI_Interface =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
-
- .InterfaceNumber = 0,
- .AlternateSetting = 0,
-
- .TotalEndpoints = 1,
-
- .Class = 0x02,
- .SubClass = 0x02,
- .Protocol = 0x01,
-
- .InterfaceStrIndex = NO_DESCRIPTOR
- },
-
- .CDC_Functional_IntHeader =
- {
- .Header = {.Size = sizeof(CDC_FUNCTIONAL_DESCRIPTOR(2)), .Type = 0x24},
- .SubType = 0x00,
-
- .Data = {0x01, 0x10}
- },
-
- .CDC_Functional_CallManagement =
- {
- .Header = {.Size = sizeof(CDC_FUNCTIONAL_DESCRIPTOR(2)), .Type = 0x24},
- .SubType = 0x01,
-
- .Data = {0x03, 0x01}
- },
-
- .CDC_Functional_AbstractControlManagement =
- {
- .Header = {.Size = sizeof(CDC_FUNCTIONAL_DESCRIPTOR(1)), .Type = 0x24},
- .SubType = 0x02,
-
- .Data = {0x06}
- },
-
- .CDC_Functional_Union =
- {
- .Header = {.Size = sizeof(CDC_FUNCTIONAL_DESCRIPTOR(2)), .Type = 0x24},
- .SubType = 0x06,
-
- .Data = {0x00, 0x01}
- },
-
- .ManagementEndpoint =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
- .EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_NOTIFICATION_EPNUM),
- .Attributes = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
- .EndpointSize = CDC_NOTIFICATION_EPSIZE,
- .PollingIntervalMS = 0xFF
- },
-
- .DCI_Interface =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
-
- .InterfaceNumber = 1,
- .AlternateSetting = 0,
-
- .TotalEndpoints = 2,
-
- .Class = 0x0A,
- .SubClass = 0x00,
- .Protocol = 0x00,
-
- .InterfaceStrIndex = NO_DESCRIPTOR
- },
-
- .DataOutEndpoint =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
- .EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_OUT | CDC_RX_EPNUM),
- .Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
- .EndpointSize = CDC_TXRX_EPSIZE,
- .PollingIntervalMS = 0x00
- },
-
- .DataInEndpoint =
- {
- .Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-
- .EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_TX_EPNUM),
- .Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
- .EndpointSize = CDC_TXRX_EPSIZE,
- .PollingIntervalMS = 0x00
- },
.MSInterface =
{
.Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
- .InterfaceNumber = 2,
+ .InterfaceNumber = 0,
.AlternateSetting = 0,
.TotalEndpoints = 2,
@@ -323,3 +217,5 @@ uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, const uint8_t wIndex, *DescriptorAddress = Address;
return Size;
}
+
+#endif
diff --git a/Projects/Incomplete/StandaloneProgrammer/Descriptors.h b/Projects/Incomplete/StandaloneProgrammer/Descriptors.h index 1f2627b29..d298c3fbd 100644 --- a/Projects/Incomplete/StandaloneProgrammer/Descriptors.h +++ b/Projects/Incomplete/StandaloneProgrammer/Descriptors.h @@ -76,16 +76,6 @@ typedef struct
{
USB_Descriptor_Configuration_Header_t Config;
- USB_Descriptor_Interface_Association_t CDC_IAD;
- USB_Descriptor_Interface_t CCI_Interface;
- CDC_FUNCTIONAL_DESCRIPTOR(2) CDC_Functional_IntHeader;
- CDC_FUNCTIONAL_DESCRIPTOR(2) CDC_Functional_CallManagement;
- CDC_FUNCTIONAL_DESCRIPTOR(1) CDC_Functional_AbstractControlManagement;
- CDC_FUNCTIONAL_DESCRIPTOR(2) CDC_Functional_Union;
- USB_Descriptor_Endpoint_t ManagementEndpoint;
- USB_Descriptor_Interface_t DCI_Interface;
- USB_Descriptor_Endpoint_t DataOutEndpoint;
- USB_Descriptor_Endpoint_t DataInEndpoint;
USB_Descriptor_Interface_t MSInterface;
USB_Descriptor_Endpoint_t MSDataInEndpoint;
USB_Descriptor_Endpoint_t MSDataOutEndpoint;
diff --git a/Projects/Incomplete/StandaloneProgrammer/DiskDevice.c b/Projects/Incomplete/StandaloneProgrammer/DiskDevice.c new file mode 100644 index 000000000..104893a93 --- /dev/null +++ b/Projects/Incomplete/StandaloneProgrammer/DiskDevice.c @@ -0,0 +1,104 @@ +/*
+ LUFA Library
+ Copyright (C) Dean Camera, 2009.
+
+ dean [at] fourwalledcubicle [dot] com
+ www.fourwalledcubicle.com
+*/
+
+/*
+ Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
+
+ Permission to use, copy, modify, and distribute this software
+ and its documentation for any purpose and without fee is hereby
+ granted, provided that the above copyright notice appear in all
+ copies and that both that the copyright notice and this
+ permission notice and warranty disclaimer appear in supporting
+ documentation, and that the name of the author not be used in
+ advertising or publicity pertaining to distribution of the
+ software without specific, written prior permission.
+
+ The author disclaim all warranties with regard to this
+ software, including all implied warranties of merchantability
+ and fitness. In no event shall the author be liable for any
+ special, indirect or consequential damages or any damages
+ whatsoever resulting from loss of use, data or profits, whether
+ in an action of contract, negligence or other tortious action,
+ arising out of or in connection with the use or performance of
+ this software.
+*/
+
+#include "DiskDevice.h"
+
+#if defined(USB_CAN_BE_DEVICE)
+/** LUFA Mass Storage Class driver interface configuration and state information. This structure is
+ * passed to all Mass Storage Class driver functions, so that multiple instances of the same class
+ * within a device can be differentiated from one another.
+ */
+USB_ClassInfo_MS_Device_t DiskDevice_MS_Interface =
+ {
+ .Config =
+ {
+ .InterfaceNumber = 0,
+
+ .DataINEndpointNumber = MASS_STORAGE_IN_EPNUM,
+ .DataINEndpointSize = MASS_STORAGE_IO_EPSIZE,
+ .DataINEndpointDoubleBank = false,
+
+ .DataOUTEndpointNumber = MASS_STORAGE_OUT_EPNUM,
+ .DataOUTEndpointSize = MASS_STORAGE_IO_EPSIZE,
+ .DataOUTEndpointDoubleBank = false,
+
+ .TotalLUNs = 1,
+ },
+ };
+
+void DiskDevice_USBTask(void)
+{
+ MS_Device_USBTask(&DiskDevice_MS_Interface);
+}
+
+/** Event handler for the library USB Connection event. */
+void EVENT_USB_Device_Connect(void)
+{
+ LEDs_SetAllLEDs(LEDMASK_USB_ENUMERATING);
+}
+
+/** Event handler for the library USB Disconnection event. */
+void EVENT_USB_Device_Disconnect(void)
+{
+ LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
+}
+
+/** Event handler for the library USB Configuration Changed event. */
+void EVENT_USB_Device_ConfigurationChanged(void)
+{
+ LEDs_SetAllLEDs(LEDMASK_USB_READY);
+
+ if (!(MS_Device_ConfigureEndpoints(&DiskDevice_MS_Interface)))
+ LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
+
+ pf_mount(&DiskFATState);
+}
+
+/** Event handler for the library USB Unhandled Control Request event. */
+void EVENT_USB_Device_UnhandledControlRequest(void)
+{
+ MS_Device_ProcessControlRequest(&DiskDevice_MS_Interface);
+}
+
+/** Mass Storage class driver callback function the reception of SCSI commands from the host, which must be processed.
+ *
+ * \param[in] MSInterfaceInfo Pointer to the Mass Storage class interface configuration structure being referenced
+ */
+bool CALLBACK_MS_Device_SCSICommandReceived(USB_ClassInfo_MS_Device_t* MSInterfaceInfo)
+{
+ bool CommandSuccess;
+
+ LEDs_SetAllLEDs(LEDMASK_USB_BUSY);
+ CommandSuccess = SCSI_DecodeSCSICommand(MSInterfaceInfo);
+ LEDs_SetAllLEDs(LEDMASK_USB_READY);
+
+ return CommandSuccess;
+}
+#endif
diff --git a/Projects/Incomplete/StandaloneProgrammer/DiskDevice.h b/Projects/Incomplete/StandaloneProgrammer/DiskDevice.h new file mode 100644 index 000000000..caa81839e --- /dev/null +++ b/Projects/Incomplete/StandaloneProgrammer/DiskDevice.h @@ -0,0 +1,61 @@ +/*
+ LUFA Library
+ Copyright (C) Dean Camera, 2009.
+
+ dean [at] fourwalledcubicle [dot] com
+ www.fourwalledcubicle.com
+*/
+
+/*
+ Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
+
+ Permission to use, copy, modify, and distribute this software
+ and its documentation for any purpose and without fee is hereby
+ granted, provided that the above copyright notice appear in all
+ copies and that both that the copyright notice and this
+ permission notice and warranty disclaimer appear in supporting
+ documentation, and that the name of the author not be used in
+ advertising or publicity pertaining to distribution of the
+ software without specific, written prior permission.
+
+ The author disclaim all warranties with regard to this
+ software, including all implied warranties of merchantability
+ and fitness. In no event shall the author be liable for any
+ special, indirect or consequential damages or any damages
+ whatsoever resulting from loss of use, data or profits, whether
+ in an action of contract, negligence or other tortious action,
+ arising out of or in connection with the use or performance of
+ this software.
+*/
+
+/** \file
+ *
+ * Header file for DiskDevice.c.
+ */
+
+#ifndef _DISK_DEVICE_H_
+#define _DISK_DEVICE_H_
+
+ /* Includes: */
+ #include <avr/io.h>
+
+ #include "Descriptors.h"
+ #include "StandaloneProgrammer.h"
+
+ #include <LUFA/Drivers/USB/USB.h>
+ #include <LUFA/Drivers/Board/LEDs.h>
+ #include <LUFA/Drivers/USB/Class/MassStorage.h>
+
+ /* Function Prototypes: */
+ #if defined(USB_CAN_BE_DEVICE)
+ void DiskDevice_USBTask(void);
+
+ void EVENT_USB_Device_Connect(void);
+ void EVENT_USB_Device_Disconnect(void);
+ void EVENT_USB_Device_ConfigurationChanged(void);
+ void EVENT_USB_Device_UnhandledControlRequest(void);
+
+ bool CALLBACK_MS_Device_SCSICommandReceived(USB_ClassInfo_MS_Device_t* MSInterfaceInfo);
+ #endif
+
+#endif
diff --git a/Projects/Incomplete/StandaloneProgrammer/DiskHost.c b/Projects/Incomplete/StandaloneProgrammer/DiskHost.c new file mode 100644 index 000000000..c55414179 --- /dev/null +++ b/Projects/Incomplete/StandaloneProgrammer/DiskHost.c @@ -0,0 +1,130 @@ +/*
+ LUFA Library
+ Copyright (C) Dean Camera, 2009.
+
+ dean [at] fourwalledcubicle [dot] com
+ www.fourwalledcubicle.com
+*/
+
+/*
+ Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
+
+ Permission to use, copy, modify, and distribute this software
+ and its documentation for any purpose and without fee is hereby
+ granted, provided that the above copyright notice appear in all
+ copies and that both that the copyright notice and this
+ permission notice and warranty disclaimer appear in supporting
+ documentation, and that the name of the author not be used in
+ advertising or publicity pertaining to distribution of the
+ software without specific, written prior permission.
+
+ The author disclaim all warranties with regard to this
+ software, including all implied warranties of merchantability
+ and fitness. In no event shall the author be liable for any
+ special, indirect or consequential damages or any damages
+ whatsoever resulting from loss of use, data or profits, whether
+ in an action of contract, negligence or other tortious action,
+ arising out of or in connection with the use or performance of
+ this software.
+*/
+
+#include "DiskHost.h"
+
+#if defined(USB_CAN_BE_HOST)
+/** LUFA Mass Storage Class driver interface configuration and state information. This structure is
+ * passed to all Mass Storage Class driver functions, so that multiple instances of the same class
+ * within a device can be differentiated from one another.
+ */
+USB_ClassInfo_MS_Host_t DiskHost_MS_Interface =
+ {
+ .Config =
+ {
+ .DataINPipeNumber = 1,
+ .DataINPipeDoubleBank = false,
+
+ .DataOUTPipeNumber = 2,
+ .DataOUTPipeDoubleBank = false,
+ },
+ };
+
+void DiskHost_USBTask(void)
+{
+ if (USB_HostState == HOST_STATE_Addressed)
+ {
+ LEDs_SetAllLEDs(LEDMASK_USB_ENUMERATING);
+
+ uint16_t ConfigDescriptorSize;
+ uint8_t ConfigDescriptorData[512];
+
+ if (USB_Host_GetDeviceConfigDescriptor(1, &ConfigDescriptorSize, ConfigDescriptorData,
+ sizeof(ConfigDescriptorData)) != HOST_GETCONFIG_Successful)
+ {
+ printf("ERROR - GetConfig\r\n");
+ LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
+ USB_HostState = HOST_STATE_WaitForDeviceRemoval;
+ return;
+ }
+
+ if (MS_Host_ConfigurePipes(&DiskHost_MS_Interface,
+ ConfigDescriptorSize, ConfigDescriptorData) != MS_ENUMERROR_NoError)
+ {
+ printf("ERROR - Pipes\r\n");
+ LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
+ USB_HostState = HOST_STATE_WaitForDeviceRemoval;
+ return;
+ }
+
+ if (USB_Host_SetDeviceConfiguration(1) != HOST_SENDCONTROL_Successful)
+ {
+ printf("ERROR - SetConfig\r\n");
+ LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
+ USB_HostState = HOST_STATE_WaitForDeviceRemoval;
+ return;
+ }
+
+ uint8_t MaxLUNIndex;
+ if (MS_Host_GetMaxLUN(&DiskHost_MS_Interface, &MaxLUNIndex))
+ {
+ printf("ERROR - MaxLUN\r\n");
+ LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
+ USB_HostState = HOST_STATE_WaitForDeviceRemoval;
+ return;
+ }
+
+ if (MS_Host_ResetMSInterface(&DiskHost_MS_Interface))
+ {
+ printf("ERROR - ResetMS\r\n");
+ LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
+ USB_HostState = HOST_STATE_WaitForDeviceRemoval;
+ return;
+ }
+
+ SCSI_Request_Sense_Response_t SenseData;
+ if (MS_Host_RequestSense(&DiskHost_MS_Interface, 0, &SenseData) != 0)
+ {
+ printf("ERROR - Sense\r\n");
+ LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
+ USB_HostState = HOST_STATE_WaitForDeviceRemoval;
+ return;
+ }
+
+ pf_mount(&DiskFATState);
+
+ LEDs_SetAllLEDs(LEDMASK_USB_READY);
+ USB_HostState = HOST_STATE_Configured;
+ }
+
+ MS_Host_USBTask(&DiskHost_MS_Interface);
+}
+
+void EVENT_USB_Host_DeviceAttached(void)
+{
+ LEDs_SetAllLEDs(LEDMASK_USB_ENUMERATING);
+}
+
+void EVENT_USB_Host_DeviceUnattached(void)
+{
+ LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
+}
+
+#endif
diff --git a/Projects/Incomplete/StandaloneProgrammer/DiskHost.h b/Projects/Incomplete/StandaloneProgrammer/DiskHost.h new file mode 100644 index 000000000..89508cb06 --- /dev/null +++ b/Projects/Incomplete/StandaloneProgrammer/DiskHost.h @@ -0,0 +1,62 @@ +/*
+ LUFA Library
+ Copyright (C) Dean Camera, 2009.
+
+ dean [at] fourwalledcubicle [dot] com
+ www.fourwalledcubicle.com
+*/
+
+/*
+ Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
+
+ Permission to use, copy, modify, and distribute this software
+ and its documentation for any purpose and without fee is hereby
+ granted, provided that the above copyright notice appear in all
+ copies and that both that the copyright notice and this
+ permission notice and warranty disclaimer appear in supporting
+ documentation, and that the name of the author not be used in
+ advertising or publicity pertaining to distribution of the
+ software without specific, written prior permission.
+
+ The author disclaim all warranties with regard to this
+ software, including all implied warranties of merchantability
+ and fitness. In no event shall the author be liable for any
+ special, indirect or consequential damages or any damages
+ whatsoever resulting from loss of use, data or profits, whether
+ in an action of contract, negligence or other tortious action,
+ arising out of or in connection with the use or performance of
+ this software.
+*/
+
+/** \file
+ *
+ * Header file for DiskHost.c.
+ */
+
+#ifndef _DISK_HOST_H_
+#define _DISK_HOST_H_
+
+ /* Includes: */
+ #include <avr/io.h>
+
+ #include "Descriptors.h"
+ #include "StandaloneProgrammer.h"
+
+ #include <LUFA/Drivers/USB/USB.h>
+ #include <LUFA/Drivers/Board/LEDs.h>
+ #include <LUFA/Drivers/USB/Class/MassStorage.h>
+
+ /* External Variables: */
+ #if defined(USB_CAN_BE_HOST)
+ extern USB_ClassInfo_MS_Host_t DiskHost_MS_Interface;
+ #endif
+
+ /* Function Prototypes: */
+ #if defined(USB_CAN_BE_HOST)
+ void DiskHost_USBTask(void);
+
+ void EVENT_USB_Host_DeviceAttached(void);
+ void EVENT_USB_Host_DeviceUnattached(void);
+ #endif
+
+#endif
diff --git a/Projects/Incomplete/StandaloneProgrammer/Lib/DataflashManager.c b/Projects/Incomplete/StandaloneProgrammer/Lib/DataflashManager.c index 6646278ee..d79f5f742 100644 --- a/Projects/Incomplete/StandaloneProgrammer/Lib/DataflashManager.c +++ b/Projects/Incomplete/StandaloneProgrammer/Lib/DataflashManager.c @@ -39,6 +39,7 @@ #define INCLUDE_FROM_DATAFLASHMANAGER_C
#include "DataflashManager.h"
+#if defined(USB_CAN_BE_DEVICE)
/** Writes blocks (OS blocks, not Dataflash pages) to the storage medium, the board dataflash IC(s), from
* the pre-selected data OUT endpoint. This routine reads in OS sized blocks from the endpoint and writes
* them to the dataflash in Dataflash page sized blocks.
@@ -523,3 +524,4 @@ bool DataflashManager_CheckDataflashOperation(void) return true;
}
+#endif
diff --git a/Projects/Incomplete/StandaloneProgrammer/Lib/DataflashManager.h b/Projects/Incomplete/StandaloneProgrammer/Lib/DataflashManager.h index 9b74b2eaa..d5e01a113 100644 --- a/Projects/Incomplete/StandaloneProgrammer/Lib/DataflashManager.h +++ b/Projects/Incomplete/StandaloneProgrammer/Lib/DataflashManager.h @@ -42,10 +42,9 @@ #include "StandaloneProgrammer.h"
#include "Descriptors.h"
- #include <LUFA/Common/Common.h> // Function Attribute, Atomic, Debug and ISR Macros
- #include <LUFA/Drivers/USB/USB.h> // USB Functionality
- #include <LUFA/Drivers/USB/Class/MassStorage.h> // Mass Storage Class Driver
- #include <LUFA/Drivers/Board/Dataflash.h> // Dataflash chip driver
+ #include <LUFA/Drivers/USB/USB.h>
+ #include <LUFA/Drivers/USB/Class/MassStorage.h>
+ #include <LUFA/Drivers/Board/Dataflash.h>
/* Preprocessor Checks: */
#if (DATAFLASH_PAGE_SIZE % 16)
@@ -67,15 +66,17 @@ #define VIRTUAL_MEMORY_BLOCKS (VIRTUAL_MEMORY_BYTES / VIRTUAL_MEMORY_BLOCK_SIZE)
/* Function Prototypes: */
- void DataflashManager_WriteBlocks(USB_ClassInfo_MS_Device_t* MSInterfaceInfo, const uint32_t BlockAddress,
- uint16_t TotalBlocks);
- void DataflashManager_ReadBlocks(USB_ClassInfo_MS_Device_t* MSInterfaceInfo, const uint32_t BlockAddress,
- uint16_t TotalBlocks);
- void DataflashManager_WriteBlocks_RAM(const uint32_t BlockAddress, uint16_t TotalBlocks,
- uint8_t* BufferPtr) ATTR_NON_NULL_PTR_ARG(3);
- void DataflashManager_ReadBlocks_RAM(const uint32_t BlockAddress, uint16_t TotalBlocks,
- uint8_t* BufferPtr) ATTR_NON_NULL_PTR_ARG(3);
- void DataflashManager_ResetDataflashProtections(void);
- bool DataflashManager_CheckDataflashOperation(void);
-
+ #if defined(USB_CAN_BE_DEVICE)
+ void DataflashManager_WriteBlocks(USB_ClassInfo_MS_Device_t* MSInterfaceInfo, const uint32_t BlockAddress,
+ uint16_t TotalBlocks);
+ void DataflashManager_ReadBlocks(USB_ClassInfo_MS_Device_t* MSInterfaceInfo, const uint32_t BlockAddress,
+ uint16_t TotalBlocks);
+ void DataflashManager_WriteBlocks_RAM(const uint32_t BlockAddress, uint16_t TotalBlocks,
+ uint8_t* BufferPtr) ATTR_NON_NULL_PTR_ARG(3);
+ void DataflashManager_ReadBlocks_RAM(const uint32_t BlockAddress, uint16_t TotalBlocks,
+ uint8_t* BufferPtr) ATTR_NON_NULL_PTR_ARG(3);
+ void DataflashManager_ResetDataflashProtections(void);
+ bool DataflashManager_CheckDataflashOperation(void);
+ #endif
+
#endif
diff --git a/Projects/Incomplete/StandaloneProgrammer/Lib/PetiteFATFs/diskio.c b/Projects/Incomplete/StandaloneProgrammer/Lib/PetiteFATFs/diskio.c index 0084fa514..013467c25 100644 --- a/Projects/Incomplete/StandaloneProgrammer/Lib/PetiteFATFs/diskio.c +++ b/Projects/Incomplete/StandaloneProgrammer/Lib/PetiteFATFs/diskio.c @@ -5,7 +5,9 @@ #include "diskio.h"
#include <string.h>
+#include <LUFA/Drivers/USB/Class/MassStorage.h>
#include "../DataflashManager.h"
+#include "../../DiskHost.h"
/*-----------------------------------------------------------------------*/
/* Initialize Disk Drive */
@@ -33,14 +35,29 @@ DRESULT disk_readp ( WORD count /* Byte count (bit15:destination) */
)
{
- DRESULT res;
-
+ DRESULT ErrorCode = RES_OK;
uint8_t BlockTemp[512];
- DataflashManager_ReadBlocks_RAM(sector, 1, BlockTemp);
- memcpy(dest, &BlockTemp[sofs], count);
- res = RES_OK;
+ if (USB_CurrentMode == USB_MODE_HOST)
+ {
+ #if defined(USB_CAN_BE_HOST)
+ if (USB_HostState != HOST_STATE_Configured)
+ ErrorCode = RES_NOTRDY;
+ else if (MS_Host_ReadDeviceBlocks(&DiskHost_MS_Interface, 0, sector, 1, 512, BlockTemp))
+ ErrorCode = RES_ERROR;
+
+ printf("BLOCK READ #%lu Ret %d\r\n", sector, MS_Host_ReadDeviceBlocks(&DiskHost_MS_Interface, 0, sector, 1, 512, BlockTemp));
+ #endif
+ }
+ else
+ {
+ #if defined(USB_CAN_BE_DEVICE)
+ DataflashManager_ReadBlocks_RAM(sector, 1, BlockTemp);
+ #endif
+ }
+
+ memcpy(dest, &BlockTemp[sofs], count);
- return res;
+ return ErrorCode;
}
diff --git a/Projects/Incomplete/StandaloneProgrammer/Lib/ProgrammerConfig.c b/Projects/Incomplete/StandaloneProgrammer/Lib/ProgrammerConfig.c index 2f3d95ba6..e8ee8e37c 100644 --- a/Projects/Incomplete/StandaloneProgrammer/Lib/ProgrammerConfig.c +++ b/Projects/Incomplete/StandaloneProgrammer/Lib/ProgrammerConfig.c @@ -44,7 +44,7 @@ bool ProgrammerConfig_ProcessConfiguration(void) if (!(pf_open("CONF.txt") == FR_OK))
{
- fputs(" >> ERROR: CONF.txt File Not Found.\r\n", &USBSerialStream);
+ puts(" >> ERROR: CONF.txt File Not Found.\r\n");
return false;
}
@@ -53,7 +53,7 @@ bool ProgrammerConfig_ProcessConfiguration(void) do
{
- CurrentLine = fgets(LineBuff, sizeof(LineBuff), &DataflashStream);
+ CurrentLine = fgets(LineBuff, sizeof(LineBuff), &DiskStream);
if (CurrentLine)
{
@@ -66,12 +66,12 @@ bool ProgrammerConfig_ProcessConfiguration(void) }
} while (CurrentLine);
- fprintf(&USBSerialStream, " >> *** Configuration: ***\r\n");
- fprintf(&USBSerialStream, " >> Device Signature: 0x%02x 0x%02x 0x%02x 0x%02x\r\n", ProgrammerConfig.SigBytes[0],
- ProgrammerConfig.SigBytes[1],
- ProgrammerConfig.SigBytes[2],
- ProgrammerConfig.SigBytes[3]);
- fprintf(&USBSerialStream, " >> Programming Speed: %lu Hz\r\n", ProgrammerConfig.ProgrammingSpeed);
+ printf(" >> *** Configuration: ***\r\n");
+ printf(" >> Device Signature: 0x%02x 0x%02x 0x%02x 0x%02x\r\n", ProgrammerConfig.SigBytes[0],
+ ProgrammerConfig.SigBytes[1],
+ ProgrammerConfig.SigBytes[2],
+ ProgrammerConfig.SigBytes[3]);
+ printf(" >> Programming Speed: %lu Hz\r\n", ProgrammerConfig.ProgrammingSpeed);
return true;
}
diff --git a/Projects/Incomplete/StandaloneProgrammer/Lib/SCSI.c b/Projects/Incomplete/StandaloneProgrammer/Lib/SCSI.c index 6a978718f..44e10d20c 100644 --- a/Projects/Incomplete/StandaloneProgrammer/Lib/SCSI.c +++ b/Projects/Incomplete/StandaloneProgrammer/Lib/SCSI.c @@ -38,6 +38,7 @@ #define INCLUDE_FROM_SCSI_C
#include "SCSI.h"
+#if defined(USB_CAN_BE_DEVICE)
/** Structure to hold the SCSI response data to a SCSI INQUIRY command. This gives information about the device's
* features and capabilities.
*/
@@ -279,3 +280,4 @@ static void SCSI_Command_ReadWrite_10(USB_ClassInfo_MS_Device_t* MSInterfaceInfo /* Update the bytes transferred counter and succeed the command */
MSInterfaceInfo->State.CommandBlock.DataTransferLength -= ((uint32_t)TotalBlocks * VIRTUAL_MEMORY_BLOCK_SIZE);
}
+#endif
diff --git a/Projects/Incomplete/StandaloneProgrammer/Lib/SCSI.h b/Projects/Incomplete/StandaloneProgrammer/Lib/SCSI.h index 91ba77dd5..ba411b291 100644 --- a/Projects/Incomplete/StandaloneProgrammer/Lib/SCSI.h +++ b/Projects/Incomplete/StandaloneProgrammer/Lib/SCSI.h @@ -70,77 +70,18 @@ /** Value for the DeviceType entry in the SCSI_Inquiry_Response_t enum, indicating a CD-ROM device. */
#define DEVICE_TYPE_CDROM 0x05
-
- /* Type Defines: */
- /** Type define for a SCSI response structure to a SCSI INQUIRY command. For details of the
- * structure contents, refer to the SCSI specifications.
- */
- typedef struct
- {
- unsigned char DeviceType : 5;
- unsigned char PeripheralQualifier : 3;
-
- unsigned char _RESERVED1 : 7;
- unsigned char Removable : 1;
-
- uint8_t Version;
-
- unsigned char ResponseDataFormat : 4;
- unsigned char _RESERVED2 : 1;
- unsigned char NormACA : 1;
- unsigned char TrmTsk : 1;
- unsigned char AERC : 1;
-
- uint8_t AdditionalLength;
- uint8_t _RESERVED3[2];
-
- unsigned char SoftReset : 1;
- unsigned char CmdQue : 1;
- unsigned char _RESERVED4 : 1;
- unsigned char Linked : 1;
- unsigned char Sync : 1;
- unsigned char WideBus16Bit : 1;
- unsigned char WideBus32Bit : 1;
- unsigned char RelAddr : 1;
-
- uint8_t VendorID[8];
- uint8_t ProductID[16];
- uint8_t RevisionID[4];
- } SCSI_Inquiry_Response_t;
-
- /** Type define for a SCSI sense structure to a SCSI REQUEST SENSE command. For details of the
- * structure contents, refer to the SCSI specifications.
- */
- typedef struct
- {
- uint8_t ResponseCode;
-
- uint8_t SegmentNumber;
-
- unsigned char SenseKey : 4;
- unsigned char _RESERVED1 : 1;
- unsigned char ILI : 1;
- unsigned char EOM : 1;
- unsigned char FileMark : 1;
-
- uint8_t Information[4];
- uint8_t AdditionalLength;
- uint8_t CmdSpecificInformation[4];
- uint8_t AdditionalSenseCode;
- uint8_t AdditionalSenseQualifier;
- uint8_t FieldReplaceableUnitCode;
- uint8_t SenseKeySpecific[3];
- } SCSI_Request_Sense_Response_t;
/* Function Prototypes: */
- bool SCSI_DecodeSCSICommand(USB_ClassInfo_MS_Device_t* MSInterfaceInfo);
-
- #if defined(INCLUDE_FROM_SCSI_C)
- static void SCSI_Command_Inquiry(USB_ClassInfo_MS_Device_t* MSInterfaceInfo);
- static void SCSI_Command_Request_Sense(USB_ClassInfo_MS_Device_t* MSInterfaceInfo);
- static void SCSI_Command_Read_Capacity_10(USB_ClassInfo_MS_Device_t* MSInterfaceInfo);
- static void SCSI_Command_Send_Diagnostic(USB_ClassInfo_MS_Device_t* MSInterfaceInfo);
- static void SCSI_Command_ReadWrite_10(USB_ClassInfo_MS_Device_t* MSInterfaceInfo, const bool IsDataRead);
+ #if defined(USB_CAN_BE_DEVICE)
+ bool SCSI_DecodeSCSICommand(USB_ClassInfo_MS_Device_t* MSInterfaceInfo);
+
+ #if defined(INCLUDE_FROM_SCSI_C)
+ static void SCSI_Command_Inquiry(USB_ClassInfo_MS_Device_t* MSInterfaceInfo);
+ static void SCSI_Command_Request_Sense(USB_ClassInfo_MS_Device_t* MSInterfaceInfo);
+ static void SCSI_Command_Read_Capacity_10(USB_ClassInfo_MS_Device_t* MSInterfaceInfo);
+ static void SCSI_Command_Send_Diagnostic(USB_ClassInfo_MS_Device_t* MSInterfaceInfo);
+ static void SCSI_Command_ReadWrite_10(USB_ClassInfo_MS_Device_t* MSInterfaceInfo, const bool IsDataRead);
+ #endif
#endif
#endif
diff --git a/Projects/Incomplete/StandaloneProgrammer/StandaloneProgrammer.c b/Projects/Incomplete/StandaloneProgrammer/StandaloneProgrammer.c index afe3b3a36..e8a863f54 100644 --- a/Projects/Incomplete/StandaloneProgrammer/StandaloneProgrammer.c +++ b/Projects/Incomplete/StandaloneProgrammer/StandaloneProgrammer.c @@ -37,68 +37,16 @@ #define INCLUDE_FROM_STANDALONEPROG_C
#include "StandaloneProgrammer.h"
-/** LUFA Mass Storage Class driver interface configuration and state information. This structure is
- * passed to all Mass Storage Class driver functions, so that multiple instances of the same class
- * within a device can be differentiated from one another.
- */
-USB_ClassInfo_MS_Device_t Disk_MS_Interface =
- {
- .Config =
- {
- .InterfaceNumber = 0,
-
- .DataINEndpointNumber = MASS_STORAGE_IN_EPNUM,
- .DataINEndpointSize = MASS_STORAGE_IO_EPSIZE,
- .DataINEndpointDoubleBank = false,
-
- .DataOUTEndpointNumber = MASS_STORAGE_OUT_EPNUM,
- .DataOUTEndpointSize = MASS_STORAGE_IO_EPSIZE,
- .DataOUTEndpointDoubleBank = false,
-
- .TotalLUNs = 1,
- },
- };
-
-/** LUFA CDC Class driver interface configuration and state information. This structure is
- * passed to all CDC Class driver functions, so that multiple instances of the same class
- * within a device can be differentiated from one another.
- */
-USB_ClassInfo_CDC_Device_t VirtualSerial_CDC_Interface =
- {
- .Config =
- {
- .ControlInterfaceNumber = 0,
-
- .DataINEndpointNumber = CDC_TX_EPNUM,
- .DataINEndpointSize = CDC_TXRX_EPSIZE,
- .DataINEndpointDoubleBank = false,
-
- .DataOUTEndpointNumber = CDC_RX_EPNUM,
- .DataOUTEndpointSize = CDC_TXRX_EPSIZE,
- .DataOUTEndpointDoubleBank = false,
-
- .NotificationEndpointNumber = CDC_NOTIFICATION_EPNUM,
- .NotificationEndpointSize = CDC_NOTIFICATION_EPSIZE,
- .NotificationEndpointDoubleBank = false,
- },
- };
-
-/** Standard file stream for the CDC interface when set up, so that the virtual CDC COM port can be
- * used like any regular character stream in the C APIs
- */
-FILE USBSerialStream;
-
-/** Standard file stream for the currently open file on the dataflash disk. */
-FILE DataflashStream = FDEV_SETUP_STREAM(NULL, Dataflash_getchar, _FDEV_SETUP_READ);
+/** Standard file stream for the currently open file on the disk. */
+FILE DiskStream = FDEV_SETUP_STREAM(NULL, Disk_getchar, _FDEV_SETUP_READ);
/** Petite FAT Fs structure to hold the internal state of the FAT driver for the dataflash contents. */
-FATFS DataflashData;
-
+FATFS DiskFATState;
/** Stream character fetching routine for the FAT driver so that characters from the currently open file can be
* read in sequence when applied to a stdio stream.
*/
-static int Dataflash_getchar(FILE* Stream)
+static int Disk_getchar(FILE* Stream)
{
char ReadByte;
WORD ByteWasRead;
@@ -122,16 +70,20 @@ void Programmer_Task(void) HasAttempted = true;
else
return;
-
- fputs("==== PROGRAMMING CYCLE STARTED ====\r\n", &USBSerialStream);
+
+ puts("==== PROGRAMMING CYCLE STARTED ====\r\n");
+
+ #if defined(USB_CAN_BE_BOTH)
+ printf("Using %s Drive...\r\n", (USB_CurrentMode == USB_MODE_HOST) ? "External" : "Internal");
+ #endif
- fputs("Reading Configuration File...\r\n", &USBSerialStream);
+ puts("Reading Configuration File...\r\n");
if (!(ProgrammerConfig_ProcessConfiguration()))
goto EndOfProgCycle;
EndOfProgCycle:
- fputs("==== PROGRAMMING CYCLE FINISHED ====\r\n", &USBSerialStream);
+ puts("==== PROGRAMMING CYCLE FINISHED ====\r\n");
}
else
{
@@ -146,21 +98,25 @@ int main(void) {
SetupHardware();
- /* Create a regular character stream for the interface so that it can be used with the stdio.h functions */
- CDC_Device_CreateStream(&VirtualSerial_CDC_Interface, &USBSerialStream);
-
LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
for (;;)
{
Programmer_Task();
- /* Must throw away unused bytes from the host, or it will lock up while waiting for the device */
- while (CDC_Device_BytesReceived(&VirtualSerial_CDC_Interface))
- CDC_Device_ReceiveByte(&VirtualSerial_CDC_Interface);
-
- CDC_Device_USBTask(&VirtualSerial_CDC_Interface);
- MS_Device_USBTask(&Disk_MS_Interface);
+ if (USB_CurrentMode == USB_MODE_HOST)
+ {
+ #if defined(USB_CAN_BE_HOST)
+ DiskHost_USBTask();
+ #endif
+ }
+ else
+ {
+ #if defined(USB_CAN_BE_DEVICE)
+ DiskDevice_USBTask();
+ #endif
+ }
+
USB_USBTask();
}
}
@@ -176,59 +132,20 @@ void SetupHardware(void) clock_prescale_set(clock_div_1);
/* Hardware Initialization */
+ #if defined(USB_CAN_BE_BOTH)
+ USB_Init(USB_MODE_UID);
+ #else
+ USB_Init();
+ #endif
+
LEDs_Init();
SPI_Init(SPI_SPEED_FCPU_DIV_2 | SPI_SCK_LEAD_FALLING | SPI_SAMPLE_TRAILING | SPI_MODE_MASTER);
Dataflash_Init();
- USB_Init();
Buttons_Init();
- pf_mount(&DataflashData);
+ SerialStream_Init(9600, true);
+ #if defined(USB_CAN_BE_DEVICE)
/* Clear Dataflash sector protections, if enabled */
DataflashManager_ResetDataflashProtections();
-}
-
-/** Event handler for the library USB Connection event. */
-void EVENT_USB_Device_Connect(void)
-{
- LEDs_SetAllLEDs(LEDMASK_USB_ENUMERATING);
-}
-
-/** Event handler for the library USB Disconnection event. */
-void EVENT_USB_Device_Disconnect(void)
-{
- LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
-}
-
-/** Event handler for the library USB Configuration Changed event. */
-void EVENT_USB_Device_ConfigurationChanged(void)
-{
- LEDs_SetAllLEDs(LEDMASK_USB_READY);
-
- if (!(MS_Device_ConfigureEndpoints(&Disk_MS_Interface)))
- LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
-
- if (!(CDC_Device_ConfigureEndpoints(&VirtualSerial_CDC_Interface)))
- LEDs_SetAllLEDs(LEDMASK_USB_ERROR);
-}
-
-/** Event handler for the library USB Unhandled Control Request event. */
-void EVENT_USB_Device_UnhandledControlRequest(void)
-{
- MS_Device_ProcessControlRequest(&Disk_MS_Interface);
- CDC_Device_ProcessControlRequest(&VirtualSerial_CDC_Interface);
-}
-
-/** Mass Storage class driver callback function the reception of SCSI commands from the host, which must be processed.
- *
- * \param[in] MSInterfaceInfo Pointer to the Mass Storage class interface configuration structure being referenced
- */
-bool CALLBACK_MS_Device_SCSICommandReceived(USB_ClassInfo_MS_Device_t* MSInterfaceInfo)
-{
- bool CommandSuccess;
-
- LEDs_SetAllLEDs(LEDMASK_USB_BUSY);
- CommandSuccess = SCSI_DecodeSCSICommand(MSInterfaceInfo);
- LEDs_SetAllLEDs(LEDMASK_USB_READY);
-
- return CommandSuccess;
+ #endif
}
diff --git a/Projects/Incomplete/StandaloneProgrammer/StandaloneProgrammer.h b/Projects/Incomplete/StandaloneProgrammer/StandaloneProgrammer.h index 196b7ca72..698070af1 100644 --- a/Projects/Incomplete/StandaloneProgrammer/StandaloneProgrammer.h +++ b/Projects/Incomplete/StandaloneProgrammer/StandaloneProgrammer.h @@ -42,7 +42,8 @@ #include <avr/power.h>
#include <stdio.h>
- #include "Descriptors.h"
+ #include "DiskDevice.h"
+ #include "DiskHost.h"
#include "Lib/SCSI.h"
#include "Lib/DataflashManager.h"
@@ -50,11 +51,8 @@ #include "Lib/PetiteFATFs/pff.h"
#include <LUFA/Version.h>
- #include <LUFA/Drivers/Board/LEDs.h>
#include <LUFA/Drivers/Board/Buttons.h>
- #include <LUFA/Drivers/USB/USB.h>
- #include <LUFA/Drivers/USB/Class/MassStorage.h> - #include <LUFA/Drivers/USB/Class/CDC.h>
+ #include <LUFA/Drivers/Peripheral/SerialStream.h>
/* Macros: */
/** LED mask for the library LED driver, to indicate that the USB interface is not ready. */
@@ -73,22 +71,15 @@ #define LEDMASK_USB_BUSY (LEDS_LED2)
/* External Variables: */
- extern FILE USBSerialStream;
- extern FILE DataflashStream;
+ extern FILE DiskStream;
+ extern FATFS DiskFATState;
/* Function Prototypes: */
#if defined(INCLUDE_FROM_STANDALONEPROG_C)
- static int Dataflash_getchar(FILE* Stream);
+ static int Disk_getchar(FILE* Stream);
#endif
void SetupHardware(void);
void Programmer_Task(void);
-
- void EVENT_USB_Device_Connect(void);
- void EVENT_USB_Device_Disconnect(void);
- void EVENT_USB_Device_ConfigurationChanged(void);
- void EVENT_USB_Device_UnhandledControlRequest(void);
-
- bool CALLBACK_MS_Device_SCSICommandReceived(USB_ClassInfo_MS_Device_t* MSInterfaceInfo);
-
+
#endif
diff --git a/Projects/Incomplete/StandaloneProgrammer/makefile b/Projects/Incomplete/StandaloneProgrammer/makefile index 242a7e75b..074a279ac 100644 --- a/Projects/Incomplete/StandaloneProgrammer/makefile +++ b/Projects/Incomplete/StandaloneProgrammer/makefile @@ -116,7 +116,6 @@ LUFA_PATH = ../../../ # LUFA library compile-time options
-LUFA_OPTS = -D USB_DEVICE_ONLY
LUFA_OPTS += -D FIXED_CONTROL_ENDPOINT_SIZE=8
LUFA_OPTS += -D FIXED_NUM_CONFIGURATIONS=1
LUFA_OPTS += -D USE_FLASH_DESCRIPTORS
@@ -127,11 +126,15 @@ LUFA_OPTS += -D INTERRUPT_CONTROL_ENDPOINT # List C source files here. (C dependencies are automatically generated.)
SRC = $(TARGET).c \
Descriptors.c \
+ DiskHost.c \
+ DiskDevice.c \
Lib/SCSI.c \
Lib/DataflashManager.c \
Lib/ProgrammerConfig.c \
Lib/PetiteFATFs/diskio.c \
Lib/PetiteFATFs/pff.c \
+ $(LUFA_PATH)/LUFA/Drivers/Peripheral/Serial.c \
+ $(LUFA_PATH)/LUFA/Drivers/Peripheral/SerialStream.c \
$(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/DevChapter9.c \
$(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/Endpoint.c \
$(LUFA_PATH)/LUFA/Drivers/USB/LowLevel/Host.c \
@@ -144,8 +147,6 @@ SRC = $(TARGET).c \ $(LUFA_PATH)/LUFA/Drivers/USB/HighLevel/ConfigDescriptor.c \
$(LUFA_PATH)/LUFA/Drivers/USB/Class/Device/MassStorage.c \
$(LUFA_PATH)/LUFA/Drivers/USB/Class/Host/MassStorage.c \
- $(LUFA_PATH)/LUFA/Drivers/USB/Class/Device/CDC.c \
- $(LUFA_PATH)/LUFA/Drivers/USB/Class/Host/CDC.c \
# List C++ source files here. (C dependencies are automatically generated.)
|