65 Commits (f604d7f94a170c00bacdac3838994ee4972fdc98)

Author	SHA1	Message	Date
Robert Fisk	58308c4a89	Added Mozilla Public License information to file headers. ... Mozilla Public License v2.0 is compatible with the various licenses used by ST and ARM.	9 years ago
Robert Fisk	08c8c7a6d6	Code tidyup - remove unused SPI Tx-only and Rx-only routines	9 years ago
Robert Fisk	ce03845623	Completed moving Upstream to interrupt-based SPI. ... Although I am not entirely convinced this is necessary, as the SPI data stall issue only appeared with optimisation off (-O0). Perhaps re-visit this if Upstream needs more free CPU time later...	9 years ago
Robert Fisk	b9cc31d036	Crazy hardware issues, about to revert Upstream SPI from DMA to ... interrupt transfers	9 years ago
Robert Fisk	48a6c2e2a4	Bugfixes for Downstream, including one in the USB host stack! ... Downstream now enumerates and accepts attached USB storage devices.	9 years ago
Robert Fisk	750c2f3a21	- Implement notification of Downstream USB device removal, and ... corresponding Upstream disconnection - Improve Upstream handling of TxOk signal from Downstream - Misc tweaks	9 years ago
Robert Fisk	f24714cd8c	Revisit Upstream project to: ... - Implement Upstream state machine, with Downstream-dependent device emulation - Add fault LED flashing - Improve fault handling and freakouts - Misc bug fixes	9 years ago
Robert Fisk	fc522bae0a	Added priority elevation to Downstream USB host processing code that ... interacts with SPI. It elevates to USB_OTG priority to avoid preemption by SPI, DMA, or USB interrupts thus avoiding synchronisation issues between USB host stack and SPI interface. Also minor improvements to Downstream error handling.	9 years ago
Robert Fisk	c1b2c191c4	Improved Downstream error handling: ... - More sensible handling of error cases on SPI interface - Improved Freakout macros - Implemented automatic fault LED blinking	9 years ago
Robert Fisk	0e1fed6047	Full implementation of Downstream MSC interface, including significant ... modifications to USB host MSC. Also, minor tweaks to Upstream.	9 years ago
Robert Fisk	b9b6123642	Commit of Downstream before diving into USB MSC class driver ... modifications. Also correct project settings to compile for Cortex M4 architecture.	9 years ago
Robert Fisk	674cb621a7	Initial implementation of Downstream SPI interface and state machine.	9 years ago
Robert Fisk	7b4e4b3c14	Continued polishing work on Downstream project.	9 years ago
Robert Fisk	503d79de56	Streamlining Downstream project	9 years ago
Robert Fisk	55c8a21aad	Initial commit of Downstream template project.	9 years ago