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This commit is contained in:
Dave Lacey
2011-07-07 20:15:51 +01:00
commit 02b07ed9f3
70 changed files with 15434 additions and 0 deletions
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188
module_dfu/src/dfu.h Normal file
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#ifndef DFU_VENDOR_ID
#define DFU_VENDOR_ID 0x20B1
#endif
//#ifndef DFU_PRODUCT_ID
//#define DFU_PRODUCT_ID 0x0003
//#error DFU_PRODUCT_ID not defined!
//#endif
#ifndef PID_DFU
#error PID_DFU not defined!
#endif
#ifndef DFU_BCD_DEVICE
#warning DFU_BCD_DEVICE NOT DEFINED
#define DFU_BCD_DEVICE 0x0000
#endif
#ifndef DFU_SERIAL_STR_INDEX
#error DFU_SERIAL_STR_INDEX NOT DEFINED!
//#define DFU_SERIAL_STR_INDEX 0x00
#endif
#ifndef DFU_PRODUCT_INDEX
#error DFU_PROFUCT_INDEX NOT DEFINED!
//#define DFU_PRODUCT_INDEX 0x1
#endif
#ifndef DFU_MANUFACTURER_INDEX
#error DFU_MANUFACTURING_INDEX NOT DEFINED!
//#define DFU_MANUFACTURER_INDEX 0x2
#endif
unsigned char DFUdevDesc[] = {
18, /* 0 bLength : Size of descriptor in Bytes (18 Bytes) */
1, /* 1 bdescriptorType */
0, /* 2 bcdUSB */
2, /* 3 bcdUSB */
0x00, /* 4 bDeviceClass: See interface */
0x00, /* 5 bDeviceSubClass: See interface */
0, /* 6 bDeviceProtocol: See interface */
64, /* 7 bMaxPacketSize */
(DFU_VENDOR_ID & 0xFF), /* 8 idVendor */
(DFU_VENDOR_ID >> 8), /* 9 idVendor */
(PID_DFU & 0xFF), /* 10 idProduct */
(PID_DFU >> 8), /* 11 idProduct */
(DFU_BCD_DEVICE & 0xFF), /* 12 bcdDevice : Device release number */
(DFU_BCD_DEVICE >> 8), /* 13 bcdDevice : Device release number */
DFU_MANUFACTURER_INDEX, /* 14 iManufacturer : Index of manufacturer string */
DFU_PRODUCT_INDEX, /* 15 iProduct : Index of product string descriptor */
DFU_SERIAL_STR_INDEX, /* 16 iSerialNumber : Index of serial number decriptor */
0x01 /* 17 bNumConfigurations : Number of possible configs */
};
unsigned char DFUcfgDesc[] = {
/* Standard USB device descriptor */
0x09, /* 0 bLength */
CONFIGURATION, /* 1 bDescriptorType */
0x1b, /* 2 wTotalLength */
0x00, /* 3 wTotalLength */
1, /* 4 bNumInterface: Number of interfaces*/
0x01, /* 5 bConfigurationValue */
0x00, /* 6 iConfiguration */
0xC0, /* 7 bmAttributes */
0x32, /* 8 bMaxPower */
/* Standard DFU class interface descriptor */
0x09, /* 0 bLength : Size of this descriptor, in bytes. (field size 1 bytes) */
0x04, /* 1 bDescriptorType : INTERFACE descriptor. (field size 1 bytes) */
0x00, /* 2 bInterfaceNumber : Index of this interface. (field size 1 bytes) */
0x00, /* 3 bAlternateSetting : Index of this setting. (field size 1 bytes) */
0x00, /* 4 bNumEndpoints : 0 endpoints. (field size 1 bytes) */
0xFE, /* 5 bInterfaceClass : AUDIO. (field size 1 bytes) */
0x01, /* 6 bInterfaceSubclass : AUDIO_CONTROL. (field size 1 bytes) */
0x02, /* 7 bInterfaceProtocol : Unused. (field size 1 bytes) */
0x00, /* 8 iInterface : Unused. (field size 1 bytes) */
#if 0
/* DFU 1.0 Standard DFU class functional descriptor */
0x07,
0x21,
0x07,
0xFA,
0x00,
0x40,
0x00
#else
/* DFU 1.1 Run-Time DFU Functional Descriptor */
0x09, /* 0 Size */
0x21, /* 1 bDescriptorType : DFU FUNCTIONAL */
0x07, /* 2 bmAttributes */
0xFA, /* 3 wDetachTimeOut */
0x00, /* 4 wDetachTimeOut */
0x40, /* 5 wTransferSize */
0x00, /* 6 wTransferSize */
0x10, /* 7 bcdDFUVersion */
0x01, /* 7 bcdDFUVersion */
#endif
};
unsigned char DFUoSpeedCfgDesc[] =
{
/* Standard USB device descriptor */
0x09, /* 0 bLength */
OTHER_SPEED_CONFIGURATION, /* 1 bDescriptorType */
0x1b, /* 2 wTotalLength */
0x00, /* 3 wTotalLength */
1, /* 4 bNumInterface: Number of interfaces*/
0x01, /* 5 bConfigurationValue */
0x00, /* 6 iConfiguration */
0xC0, /* 7 bmAttributes */
0x32, /* 8 bMaxPower */
/* Standard DFU class interface descriptor */
0x09, /* 0 bLength : Size of this descriptor, in bytes. (field size 1 bytes) */
0x04, /* 1 bDescriptorType : INTERFACE descriptor. (field size 1 bytes) */
0x00, /* 2 bInterfaceNumber : Index of this interface. (field size 1 bytes) */
0x00, /* 3 bAlternateSetting : Index of this setting. (field size 1 bytes) */
0x00, /* 4 bNumEndpoints : 0 endpoints. (field size 1 bytes) */
0xFE, /* 5 bInterfaceClass : AUDIO. (field size 1 bytes) */
0x01, /* 6 bInterfaceSubclass : AUDIO_CONTROL. (field size 1 bytes) */
0x02, /* 7 bInterfaceProtocol : Unused. (field size 1 bytes) */
0x00, /* 8 iInterface : Unused. (field size 1 bytes) */
/* DFU 1.1 Run-Time DFU Functional Descriptor */
0x09, /* 0 Size */
0x21, /* 1 bDescriptorType : DFU FUNCTIONAL */
0x07, /* 2 bmAttributes */
0xFA, /* 3 wDetachTimeOut */
0x00, /* 4 wDetachTimeOut */
0x40, /* 5 wTransferSize */
0x00, /* 6 wTransferSize */
0x10, /* 7 bcdDFUVersion */
0x01, /* 7 bcdDFUVersion */
};
unsigned char DFUdevQualDesc[] =
{
10, /* 0 bLength : Size of descriptor in Bytes (18 Bytes) */
DEVICE_QUALIFIER, /* 1 bdescriptorType */
0, /* 2 bcdUSB */
2, /* 3 bcdUSB */
0xfe, /* 4 bDeviceClass */
1, /* 5 bDeviceSubClass */
0, /* 6 bDeviceProtocol */
64, /* 7 bMaxPacketSize */
0x01, /* 8 bNumConfigurations : Number of possible configs */ \
0x00 /* 9 bReserved (must be zero) */ \
};
int DFUReportResetState(chanend ?c_user_cmd);
int DFUDeviceRequests(XUD_ep c_ep0_out, XUD_ep &?ep0_in, SetupPacket &sp, chanend ?c_user_cmd, unsigned int altInterface, unsigned int user_reset);
// Overload the USB user command handler if present
extern unsigned int flash_programmer(unsigned int cmd, unsigned int request_data[16]);
void user_cmd_handler(unsigned int cmd, chanend ?c_user_cmd) {
if (!isnull(c_user_cmd)) {
unsigned int request_data_len = 0;
unsigned int request_data[16];
unsigned int return_data_len = 0;
int i = 0;
// Read request data length
request_data_len = inuint(c_user_cmd);
// Read request data
for (i = 0; i < request_data_len; i++) {
request_data[i] = inuint(c_user_cmd);
}
return_data_len = flash_programmer(cmd, request_data);
outuint(c_user_cmd, return_data_len);
if (return_data_len) {
for (i = 0; i < return_data_len/4; i++) {
outuint(c_user_cmd, request_data[i]);
}
}
}
}