X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/8f6b4ddf764c3a54e42d00a7502c82c5c3e71b1c..c20a94a4e84c89debf5e7109482ede708a694a0c:/Bootloaders/CDC/BootloaderCDC.c diff --git a/Bootloaders/CDC/BootloaderCDC.c b/Bootloaders/CDC/BootloaderCDC.c index cb2672c75..708ba359d 100644 --- a/Bootloaders/CDC/BootloaderCDC.c +++ b/Bootloaders/CDC/BootloaderCDC.c @@ -43,10 +43,10 @@ * current encoding options, including baud rate, character format, parity mode and total number of * bits in each data chunk. */ -CDC_Line_Coding_t LineCoding = { BaudRateBPS: 9600, - CharFormat: OneStopBit, - ParityType: Parity_None, - DataBits: 8 }; +CDC_Line_Coding_t LineCoding = { .BaudRateBPS = 9600, + .CharFormat = OneStopBit, + .ParityType = Parity_None, + .DataBits = 8 }; /** Current address counter. This stores the current address of the FLASH or EEPROM as set by the host, * and is used when reading or writing to the AVRs memory (either FLASH or EEPROM depending on the issued @@ -152,53 +152,51 @@ EVENT_HANDLER(USB_UnhandledControlPacket) { uint8_t* LineCodingData = (uint8_t*)&LineCoding; - Endpoint_Discard_Word(); - /* Process CDC specific control requests */ - switch (bRequest) + switch (USB_ControlRequest.bRequest) { case REQ_GetLineEncoding: - if (bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE)) + if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE)) { - Endpoint_ClearControlSETUP(); + Endpoint_ClearSETUP(); for (uint8_t i = 0; i < sizeof(LineCoding); i++) Endpoint_Write_Byte(*(LineCodingData++)); - Endpoint_ClearControlIN(); + Endpoint_ClearIN(); /* Acknowledge status stage */ while (!(Endpoint_IsOUTReceived())); - Endpoint_ClearControlOUT(); + Endpoint_ClearOUT(); } break; case REQ_SetLineEncoding: - if (bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE)) + if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE)) { - Endpoint_ClearControlSETUP(); + Endpoint_ClearSETUP(); while (!(Endpoint_IsOUTReceived())); for (uint8_t i = 0; i < sizeof(LineCoding); i++) *(LineCodingData++) = Endpoint_Read_Byte(); - Endpoint_ClearControlOUT(); + Endpoint_ClearOUT(); /* Acknowledge status stage */ while (!(Endpoint_IsINReady())); - Endpoint_ClearControlIN(); + Endpoint_ClearIN(); } break; case REQ_SetControlLineState: - if (bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE)) + if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE)) { - Endpoint_ClearControlSETUP(); + Endpoint_ClearSETUP(); /* Acknowledge status stage */ while (!(Endpoint_IsINReady())); - Endpoint_ClearControlIN(); + Endpoint_ClearIN(); } break;