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qmk_firmware
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10 Commits

Author SHA1 Message Date
Dean Camera 071e02c6b6 Add svn:eol-style property to source files, so that the line endings are correctly converted to the target system's native end of line style. 2010-05-08 03:12:14 +00:00
Dean Camera 7f9f97c792 Update copyright year to 2010. 2009-12-30 23:49:19 +00:00
Dean Camera d4ca7fb44c Fix MIT license language to make its intent clearer. 2009-12-28 00:34:20 +00:00
Dean Camera 576f40f5ae Move Dataflash operational checking code out from SCSI.c into the DataflashManager.c in the Device mode Mass Storage demos. 2009-09-22 07:53:57 +00:00
Dean Camera a9d5e129b7 Changed over manual loops waiting for endpoints to be ready to use the library Endpoint_WaitUntilReady() function for robustness. Fixes issues with terminated transfers on the host locking up USB devices. 2009-08-05 09:37:45 +00:00
Dean Camera e071f3897a Added new USB_DeviceState variable to keep track of the current Device mode USB state. 
Added new Endpoint_ClearStatusStage() convenience function to assist with the status stages of control transfers.

Removed vague USB_IsConnected global - test USB_DeviceState or USB_HostState explicitly to gain previous functionality.

Removed USB_IsSuspended global - test USB_DeviceState against DEVICE_STATE_Suspended instead.

Fixed possible enumeration errors from spinloops which may fail to exit if the USB connection is severed before the exit condition becomes true.
 2009-07-21 13:31:21 +00:00
Dean Camera b462f2d457 Minor correction to MagStripe demo to fix build problems. 2009-06-29 11:11:51 +00:00
Dean Camera 86e6ed7f31 Dataflash_WaitWhileBusy() now always ensures that the dataflash is ready for the next command immediately after returning, no need to call Dataflash_ToggleSelectedChipCS() afterwards. 
Added new DATAFLASH_CHIP_MASK() macro to the Dataflash driver, which returns the Dataflash select mask for the given chip index.

Updated MassStorage device block write routines to use ping-pong Dataflash buffering to increase throughput by around 30%.
 2009-06-29 09:30:06 +00:00
Dean Camera f1076ac4d6 Added const modifiers to device mode class drivers. 
Added parameter directions to function parameter documentation.

Added new experimental FAST_STREAM_FUNCTIONS compile time option to speed up stream transfers at the expense of a higher FLASH consumption (needs testing to verify improved throughput).
 2009-06-28 13:39:08 +00:00
Dean Camera b9b03aadb2 Move new Class Driver powered demos to a new ClassDriver subdirectory, re-add old low level demos to a LowLevel subdirectory. 2009-06-05 07:16:33 +00:00