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| author | Dean Camera <dean@fourwalledcubicle.com> | 2009-09-07 07:57:00 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2009-09-07 07:57:00 +0000 |
| commit | c8b72f955f1fd17dbc90254b56e6596ba70660cd (patch) | |
| tree | 95983f380d7538a11c07cca0d95b9ed34b7de995 /Bootloaders/DFU | |
| parent | 1190652c0b210fe24320f8da9bfd5a0e169111d8 (diff) | |
| download | lufa-c8b72f955f1fd17dbc90254b56e6596ba70660cd.tar.gz lufa-c8b72f955f1fd17dbc90254b56e6596ba70660cd.tar.bz2 lufa-c8b72f955f1fd17dbc90254b56e6596ba70660cd.zip | |
Corrected incorrect signature bytes for the AT90USB82 and added support for the ATMEGAXX2 variant AVRs to the DFU bootloader.
Added warning to the EVENT_USB_Device_Connect() and EVENT_USB_Device_Disconnect() events that they may be fired multiple times during device enumeration on the series 2 AVRs.
Diffstat (limited to 'Bootloaders/DFU')
| -rw-r--r-- | Bootloaders/DFU/BootloaderDFU.c | 1 | ||||
| -rw-r--r-- | Bootloaders/DFU/Descriptors.h | 40 |
2 files changed, 26 insertions, 15 deletions
diff --git a/Bootloaders/DFU/BootloaderDFU.c b/Bootloaders/DFU/BootloaderDFU.c index d7af1e6ca..71b37ea68 100644 --- a/Bootloaders/DFU/BootloaderDFU.c +++ b/Bootloaders/DFU/BootloaderDFU.c @@ -92,6 +92,7 @@ uint16_t StartAddr = 0x0000; */
uint16_t EndAddr = 0x0000;
+
/** Main program entry point. This routine configures the hardware required by the bootloader, then continuously
* runs the bootloader processing routine until instructed to soft-exit, or hard-reset via the watchdog to start
* the loaded application code.
diff --git a/Bootloaders/DFU/Descriptors.h b/Bootloaders/DFU/Descriptors.h index 0943ef32b..9eadf9d4e 100644 --- a/Bootloaders/DFU/Descriptors.h +++ b/Bootloaders/DFU/Descriptors.h @@ -78,26 +78,16 @@ #define AVR_SIGNATURE_1 0x1E
#define AVR_SIGNATURE_2 0x96
#define AVR_SIGNATURE_3 0x82
- #elif defined(__AVR_AT90USB647__)
- #define PRODUCT_ID_CODE 0x2FF9
- #define AVR_SIGNATURE_1 0x1E
- #define AVR_SIGNATURE_2 0x96
- #define AVR_SIGNATURE_3 0x82
- #elif defined(__AVR_AT90USB162__)
- #define PRODUCT_ID_CODE 0x2FFA
- #define AVR_SIGNATURE_1 0x1E
- #define AVR_SIGNATURE_2 0x94
- #define AVR_SIGNATURE_3 0x82
- #elif defined(__AVR_AT90USB82__)
- #define PRODUCT_ID_CODE 0x2FF7
- #define AVR_SIGNATURE_1 0x1E
- #define AVR_SIGNATURE_2 0x94
- #define AVR_SIGNATURE_3 0x82
#elif defined(__AVR_ATmega32U6__)
#define PRODUCT_ID_CODE 0x2FFB
#define AVR_SIGNATURE_1 0x1E
#define AVR_SIGNATURE_2 0x95
#define AVR_SIGNATURE_3 0x88
+ #elif defined(__AVR_AT90USB647__)
+ #define PRODUCT_ID_CODE 0x2FF9
+ #define AVR_SIGNATURE_1 0x1E
+ #define AVR_SIGNATURE_2 0x96
+ #define AVR_SIGNATURE_3 0x82
#elif defined(__AVR_ATmega32U4__)
#define PRODUCT_ID_CODE 0x2FF4
#define AVR_SIGNATURE_1 0x1E
@@ -108,6 +98,26 @@ #define AVR_SIGNATURE_1 0x1E
#define AVR_SIGNATURE_2 0x94
#define AVR_SIGNATURE_3 0x88
+ #elif defined(__AVR_AT90USB162__)
+ #define PRODUCT_ID_CODE 0x2FFA
+ #define AVR_SIGNATURE_1 0x1E
+ #define AVR_SIGNATURE_2 0x94
+ #define AVR_SIGNATURE_3 0x82
+ #elif defined(__AVR_ATmega8U2__)
+ #define PRODUCT_ID_CODE 0x2FF7
+ #define AVR_SIGNATURE_1 0x1E
+ #define AVR_SIGNATURE_2 0x93
+ #define AVR_SIGNATURE_3 0x82
+ #elif defined(__AVR_ATmega16U2__)
+ #define PRODUCT_ID_CODE 0x2FEF
+ #define AVR_SIGNATURE_1 0x1E
+ #define AVR_SIGNATURE_2 0x94
+ #define AVR_SIGNATURE_3 0x89
+ #elif defined(__AVR_AT90USB82__)
+ #define PRODUCT_ID_CODE 0x2FEE
+ #define AVR_SIGNATURE_1 0x1E
+ #define AVR_SIGNATURE_2 0x93
+ #define AVR_SIGNATURE_3 0x89
#else
#error The selected AVR part is not currently supported by this bootloader.
#endif
|