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Fixed compile error when FIXED_CONTROL_ENDPOINT_SIZE compile time option was disabled, and a USE_*_DESCRIPTORS compile time option was not enabled on the AVR8s.

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Add C++ compatibility to some header files currently missing extern "C" linkage.
This commit is contained in:
Dean Camera 2011-06-20 04:32:34 +00:00
parent dab7e06a4a
commit d784baaa3a
22 changed files with 198 additions and 5 deletions
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10
LUFA/Drivers/USB/Core/AVR8/Device_AVR8.h
View file

@ -54,6 +54,11 @@
#include "../USBInterrupt.h"
#include "../Endpoint.h"
/* Enable C linkage for C++ Compilers: */
#if defined(__cplusplus)
extern "C" {
#endif
/* Preprocessor Checks: */
#if !defined(__INCLUDE_FROM_USB_DRIVER)
#error Do not include this file directly. Include LUFA/Drivers/USB/USB.h instead.
@ -234,6 +239,11 @@
#endif
/* Disable C linkage for C++ Compilers: */
#if defined(__cplusplus)
}
#endif
#endif
/** @} */

10
LUFA/Drivers/USB/Core/AVR8/OTG_AVR8.h
View file

@ -51,6 +51,11 @@
/* Includes: */
#include "../../../../Common/Common.h"
/* Enable C linkage for C++ Compilers: */
#if defined(__cplusplus)
extern "C" {
#endif
/* Preprocessor Checks: */
#if !defined(__INCLUDE_FROM_USB_DRIVER)
#error Do not include this file directly. Include LUFA/Drivers/USB/USB.h instead.
@ -143,6 +148,11 @@
return ((OTGCON & (1 << HNPREQ)) ? true : false);
}
/* Disable C linkage for C++ Compilers: */
#if defined(__cplusplus)
}
#endif
#endif
/** @} */

17
LUFA/Drivers/USB/Core/AVR8/USBController_AVR8.c
View file

@ -191,7 +191,21 @@ static void USB_Init_Device(void)
#if !defined(FIXED_CONTROL_ENDPOINT_SIZE)
USB_Descriptor_Device_t* DeviceDescriptorPtr;
#if defined(ARCH_HAS_MULTI_ADDRESS_SPACE) && \
!(defined(USE_FLASH_DESCRIPTORS) || defined(USE_EEPROM_DESCRIPTORS) || defined(USE_RAM_DESCRIPTORS))
uint8_t DescriptorAddressSpace;
if (CALLBACK_USB_GetDescriptor((DTYPE_Device << 8), 0, (void*)&DeviceDescriptorPtr, &DescriptorAddressSpace) != NO_DESCRIPTOR)
{
if (DescriptorAddressSpace == MEMSPACE_FLASH)
USB_ControlEndpointSize = pgm_read_byte(&DeviceDescriptorPtr->Endpoint0Size);
else if (DescriptorAddressSpace == MEMSPACE_EEPROM)
USB_ControlEndpointSize = eeprom_read_byte(&DeviceDescriptorPtr->Endpoint0Size);
else
USB_ControlEndpointSize = DeviceDescriptorPtr->Endpoint0Size;
}
#else
if (CALLBACK_USB_GetDescriptor((DTYPE_Device << 8), 0, (void*)&DeviceDescriptorPtr) != NO_DESCRIPTOR)
{
#if defined(USE_RAM_DESCRIPTORS)
@ -201,7 +215,8 @@ static void USB_Init_Device(void)
#else
USB_ControlEndpointSize = pgm_read_byte(&DeviceDescriptorPtr->Endpoint0Size);
#endif
}
}
#endif
#endif
#if (defined(USB_SERIES_4_AVR) || defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR))