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Added WIN_LIBUSB_COMPAT compile time option to the AVRISP programmer project to make the code compatible with Windows builds of avrdude at the expense of AVRStudio compatibility.

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This commit is contained in:
Dean Camera 2010-03-31 09:20:24 +00:00
parent ce46257ff2
commit c9148f9b47
15 changed files with 102 additions and 17 deletions
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4
Projects/XPLAINBridge/AVRISPDescriptors.c
View file

@ -106,7 +106,7 @@ AVRISP_USB_Descriptor_Configuration_t PROGMEM AVRISP_ConfigurationDescriptor =
{
.Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
.EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_IN | AVRISP_DATA_EPNUM),
.EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_IN | AVRISP_DATA_IN_EPNUM),
.Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
.EndpointSize = AVRISP_DATA_EPSIZE,
.PollingIntervalMS = 0x00
@ -116,7 +116,7 @@ AVRISP_USB_Descriptor_Configuration_t PROGMEM AVRISP_ConfigurationDescriptor =
{
.Header = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
.EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_OUT | AVRISP_DATA_EPNUM),
.EndpointAddress = (ENDPOINT_DESCRIPTOR_DIR_OUT | AVRISP_DATA_OUT_EPNUM),
.Attributes = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
.EndpointSize = AVRISP_DATA_EPSIZE,
.PollingIntervalMS = 0x00

15
Projects/XPLAINBridge/AVRISPDescriptors.h
View file

@ -42,9 +42,20 @@
#include <LUFA/Drivers/USB/USB.h>
/* Macros: */
/** Endpoint number of the AVRISP bidirectional data endpoint. */
#define AVRISP_DATA_EPNUM 2
#if !defined(LIBUSB_FILTERDRV_COMPAT)
/** Endpoint number of the AVRISP data OUT endpoint. */
#define AVRISP_DATA_OUT_EPNUM 2
/** Endpoint number of the AVRISP data IN endpoint. */
#define AVRISP_DATA_IN_EPNUM 2
#else
/** Endpoint number of the AVRISP data OUT endpoint. */
#define AVRISP_DATA_OUT_EPNUM 2
/** Endpoint number of the AVRISP data IN endpoint. */
#define AVRISP_DATA_IN_EPNUM 3
#endif
/** Size in bytes of the AVRISP data endpoint. */
#define AVRISP_DATA_EPSIZE 64

18
Projects/XPLAINBridge/XPLAINBridge.c
View file

@ -99,7 +99,7 @@ void AVRISP_Task(void)
if (USB_DeviceState != DEVICE_STATE_Configured)
return;
Endpoint_SelectEndpoint(AVRISP_DATA_EPNUM);
Endpoint_SelectEndpoint(AVRISP_DATA_OUT_EPNUM);
/* Check to see if a V2 Protocol command has been received */
if (Endpoint_IsOUTReceived())
@ -178,18 +178,24 @@ void SetupHardware(void)
/** Event handler for the library USB Configuration Changed event. */
void EVENT_USB_Device_ConfigurationChanged(void)
{
bool EndpointConfigSuccess;
bool EndpointConfigSuccess = true;
/* Configure the device endpoints according to the selected mode */
if (CurrentFirmwareMode == MODE_USART_BRIDGE)
{
EndpointConfigSuccess = CDC_Device_ConfigureEndpoints(&VirtualSerial_CDC_Interface);
EndpointConfigSuccess &= CDC_Device_ConfigureEndpoints(&VirtualSerial_CDC_Interface);
}
else
{
EndpointConfigSuccess = Endpoint_ConfigureEndpoint(AVRISP_DATA_EPNUM, EP_TYPE_BULK,
ENDPOINT_DIR_OUT, AVRISP_DATA_EPSIZE,
ENDPOINT_BANK_SINGLE);
EndpointConfigSuccess &= Endpoint_ConfigureEndpoint(AVRISP_DATA_OUT_EPNUM, EP_TYPE_BULK,
ENDPOINT_DIR_OUT, AVRISP_DATA_EPSIZE,
ENDPOINT_BANK_SINGLE);
#if defined(WIN_LIBUSB_COMPAT)
EndpointConfigSuccess &= Endpoint_ConfigureEndpoint(AVRISP_DATA_IN_EPNUM, EP_TYPE_BULK,
ENDPOINT_DIR_IN, AVRISP_DATA_EPSIZE,
ENDPOINT_BANK_SINGLE);
#endif
}
if (EndpointConfigSuccess)

7
Projects/XPLAINBridge/XPLAINBridge.txt
View file

@ -78,5 +78,12 @@
* <td>RingBuff.h</td>
* <td>Defines the maximum number of bytes which can be buffered in each Ring Buffer.</td>
* </tr>
* <tr>
* <td>WIN_LIBUSB_COMPAT</td>
* <td>Makefile CDEFS</td>
* <td>Define to switch to a non-standard endpoint scheme, breaking compatibility with AVRStudio under Windows but making
* the code compatible with Windows builds of avrdude using the libUSB driver. Linux platforms are not affected by this
* option.
* </tr>
* </table>
*/

2
Projects/XPLAINBridge/makefile
View file

@ -202,6 +202,8 @@ CDEFS += -DAUX_LINE_PIN=PINB
CDEFS += -DAUX_LINE_DDR=DDRB
CDEFS += -DAUX_LINE_MASK="(1 << 4)"
CDEFS += -DVTARGET_ADC_CHANNEL=2
#CDEFS += -DLIBUSB_FILTERDRV_COMPAT
# Place -D or -U options here for ASM sources
ADEFS = -DF_CPU=$(F_CPU)