X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/7f9f97c792dee6875fbca9806422bdd7d6c5a657..fc31973daffea3506051ce51a5f79383ce0867d6:/Bootloaders/DFU/BootloaderDFU.c

diff --git a/Bootloaders/DFU/BootloaderDFU.c b/Bootloaders/DFU/BootloaderDFU.c
index 553a5a2ef..d90accb6c 100644
--- a/Bootloaders/DFU/BootloaderDFU.c
+++ b/Bootloaders/DFU/BootloaderDFU.c
@@ -101,6 +101,9 @@ int main(void)
 {
 	/* Configure hardware required by the bootloader */
 	SetupHardware();
+	
+	/* Enable global interrupts so that the USB stack can function */
+	sei();
 
 	/* Run the USB management task while the bootloader is supposed to be running */
 	while (RunBootloader || WaitForExit)
@@ -205,8 +208,8 @@ void EVENT_USB_Device_UnhandledControlRequest(void)
 					/* Throw away the filler bytes before the start of the firmware */
 					DiscardFillerBytes(DFU_FILLER_BYTES_SIZE);
 
-					/* Throw away the page alignment filler bytes before the start of the firmware */
-					DiscardFillerBytes(StartAddr % SPM_PAGESIZE);
+					/* Throw away the packet alignment filler bytes before the start of the firmware */
+					DiscardFillerBytes(StartAddr % FIXED_CONTROL_ENDPOINT_SIZE);
 					
 					/* Calculate the number of bytes remaining to be written */
 					uint16_t BytesRemaining = ((EndAddr - StartAddr) + 1);