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| author | Dean Camera <dean@fourwalledcubicle.com> | 2011-02-19 22:59:27 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2011-02-19 22:59:27 +0000 |
| commit | 1daa5e16f9a395fb2943906a715adb35b8106988 (patch) | |
| tree | 016c5790c2b0e50753f9a4edda21ce54b40e914d /LUFA/Drivers/USB/HighLevel/Template/Template_Endpoint_RW.c | |
| parent | 3832182fe1de292998eef73e00511f73af0efa87 (diff) | |
| download | lufa-1daa5e16f9a395fb2943906a715adb35b8106988.tar.gz lufa-1daa5e16f9a395fb2943906a715adb35b8106988.tar.bz2 lufa-1daa5e16f9a395fb2943906a715adb35b8106988.zip | |
Initial restructuring of the core USB driver module to support multiple architectures in the future.
Diffstat (limited to 'LUFA/Drivers/USB/HighLevel/Template/Template_Endpoint_RW.c')
| -rw-r--r-- | LUFA/Drivers/USB/HighLevel/Template/Template_Endpoint_RW.c | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/LUFA/Drivers/USB/HighLevel/Template/Template_Endpoint_RW.c b/LUFA/Drivers/USB/HighLevel/Template/Template_Endpoint_RW.c deleted file mode 100644 index a46d7513b..000000000 --- a/LUFA/Drivers/USB/HighLevel/Template/Template_Endpoint_RW.c +++ /dev/null @@ -1,54 +0,0 @@ -uint8_t TEMPLATE_FUNC_NAME (TEMPLATE_BUFFER_TYPE const Buffer, - uint16_t Length, - uint16_t* const BytesProcessed) -{ - uint8_t* DataStream = ((uint8_t*)Buffer + TEMPLATE_BUFFER_OFFSET(Length)); - uint16_t BytesInTransfer = 0; - uint8_t ErrorCode; - - if ((ErrorCode = Endpoint_WaitUntilReady())) - return ErrorCode; - - if (BytesProcessed != NULL) - { - Length -= *BytesProcessed; - TEMPLATE_BUFFER_MOVE(DataStream, *BytesProcessed); - } - - while (Length) - { - if (!(Endpoint_IsReadWriteAllowed())) - { - TEMPLATE_CLEAR_ENDPOINT(); - - if (BytesProcessed != NULL) - { - *BytesProcessed += BytesInTransfer; - return ENDPOINT_RWSTREAM_IncompleteTransfer; - } - - #if !defined(INTERRUPT_CONTROL_ENDPOINT) - USB_USBTask(); - #endif - - if ((ErrorCode = Endpoint_WaitUntilReady())) - return ErrorCode; - } - else - { - TEMPLATE_TRANSFER_BYTE(DataStream); - TEMPLATE_BUFFER_MOVE(DataStream, 1); - Length--; - BytesInTransfer++; - } - } - - return ENDPOINT_RWSTREAM_NoError; -} - -#undef TEMPLATE_FUNC_NAME -#undef TEMPLATE_BUFFER_TYPE -#undef TEMPLATE_TRANSFER_BYTE -#undef TEMPLATE_CLEAR_ENDPOINT -#undef TEMPLATE_BUFFER_OFFSET -#undef TEMPLATE_BUFFER_MOVE |