Dean Camera
5f3c4cc6e0
Reverted modifications to USBInterrupt.h that were intefering with correct host mode operation.
...
Fixed SUSPI interrupt not being cleared during device mode enumeration, causing accidental mis-fires on re-enumeration.
Fixed JTAG_DEBUG_POINT() and JTAG_DEBUG_BREAK() macros not compiling under pure C99 standards mode.
2010-09-22 04:20:45 +00:00
Dean Camera
c459ef6981
Oops - need to call USB_Attach() when reinitializing into USB Host mode, or no devices will be detected.
2010-09-21 14:06:39 +00:00
Dean Camera
5faa79a7b5
Fixed USB_Host_ClearPipeStall() incorrectly attempting to determine the endpoint's direction from the currently selected pipe.
2010-09-21 10:48:38 +00:00
Dean Camera
ed7067e89f
Rename internal suspend and wake up USB interrupt macros so that they follow the same naming scheme as the other USB ISR macros.
2010-09-19 08:42:30 +00:00
Dean Camera
d66a925786
Make device mode configure the control endpoint even before the bus has been reset, so that the device will enumerate correctly on hosts that do not reset the device before initial use.
2010-09-19 06:30:14 +00:00
Dean Camera
b17e87d140
More simplifications to USBController.c, fix errors and warnings when compiled for the series 2 USB AVRs.
2010-09-19 06:09:25 +00:00
Dean Camera
1621158c62
Fix warning when not compiled for UID auto-selection mode.
2010-09-19 06:00:45 +00:00
Dean Camera
e7e1c21bc5
Clean up USBController.c/.h to more clearly seperate out host and device setup and reset paths.
...
Make USBInterrupt.c process all pending USB host mode interrupts before resetting the bus, so that no interrupts are lost when in UID auto-selection mode.
2010-09-19 05:58:27 +00:00
Dean Camera
01fecac0a7
Ensure device address latch bit is not set at the same time as the new address, as per datasheet.
...
Minor documentation fixes.
Fix broken USB host mode due to the USB frame counter not being updated during the early enumeration steps, causing USB_Host_DelayMS() to spinloop forever.
2010-09-19 05:46:17 +00:00
Dean Camera
cce8760b91
Removed the EVENT_USB_InitFailure() event, as not specifying a USB mode to USB_Init() now defaults the controller into UID selection mode.
2010-09-15 13:11:28 +00:00
Dean Camera
0d57659fa6
Fix incorrect documentation on the Get Descriptor standard request.
2010-09-15 10:47:22 +00:00
Dean Camera
58167f5d4d
Fixed SET FEATURE and CLEAR FEATURE control requests directed at an unconfigured endpoint causing request timeouts.
2010-09-13 11:39:41 +00:00
Dean Camera
6b59c9b834
Minor documentation phrasing changes.
2010-09-12 12:20:36 +00:00
Dean Camera
12fb68ea1f
Added PRNT_Host_SendByte() and PRNT_Host_Flush() functions to the Host mode Printer Class driver.
...
Modified PRNT_Host_USBTask() to flush the output pipe on each call.
2010-09-11 04:09:48 +00:00
Dean Camera
4c49ee6885
Whitespace corrections.
2010-09-09 13:33:00 +00:00
Dean Camera
c166dfc64e
Added class specific descriptor type defines with standard USB-IF element naming.
2010-09-09 13:05:57 +00:00
Dean Camera
7aaf9b2036
Added new PRNT_Host_BytesReceived() and PRNT_Host_ReceiveByte() functions to the Print Host Class driver.
2010-09-07 03:38:11 +00:00
Dean Camera
6e011f88d9
Must save and restore the endpoint/pipe interrupt enable flags during reconfiguration of all endpoints/pipes in the Endpoint_ConfigureEndpoint() and Pipe_ConfigurePipe() routines.
2010-09-07 03:07:40 +00:00
Dean Camera
ebdb1b37ca
Fix bug in Pipe_ConfigurePipe() breaking already configured pipes that was accidentally clearing the pipe's IN mode.
2010-09-05 08:24:56 +00:00
Dean Camera
18cbd31605
Added new USB_Device_GetFrameNumber() and USB_Host_GetFrameNumber() functions to retrieve the current USB frame number.
...
Added new USB_Host_EnableSOFEvents(), USB_Host_DisableSOFEvents() and EVENT_USB_Host_StartOfFrame() for the user application handling of USB Start of Frame events while in USB Host mode.
Changed over all demos, drivers and internal functions to use the current frame number over the Start of Frame flag where possible to free up the Start of Frame flag for interrupt use in the user application.
2010-09-05 07:11:53 +00:00
Dean Camera
0174d8ea70
Reduced HOST_DEVICE_SETTLE_DELAY_MS to 1000ms down from 1500ms to improve device compatibility while in USB Host mode, as some devices will drop off the USB bus if no connection is made within a timeout period.
2010-09-04 10:17:09 +00:00
Dean Camera
b369aa2cc6
Added board hardware driver support for the Olimex AVR-USB-162 development board (thanks to Steve Fawcett).
2010-09-03 09:57:31 +00:00
Dean Camera
4dece08bef
Clarify in the project documentation files what the each of the different USB AVR device "series" comprises of.
2010-08-31 12:33:21 +00:00
Dean Camera
cd4c10fefa
Better documentation for the Endpoint_ConfigureEndpoint() and Pipe_ConfigurePipe() functions.
2010-08-24 13:57:55 +00:00
Dean Camera
b7b8a9edfa
Fixed LowLevel PrinterHost demo not sending control requests to the attached printer with the correct printer interface wIndex value.
2010-08-24 13:16:16 +00:00
Dean Camera
092f82e06f
Changed the signature of the CALLBACK_USB_GetDescriptor() callback function so that the descriptor pointer is const, to remove the need for extra casting inside the callback (thanks to Jonathan Kollasch).
2010-08-24 13:02:38 +00:00
Dean Camera
ed8ad18f26
Fix Doxygen typos in Device.h.
2010-08-24 11:47:53 +00:00
Dean Camera
f6e1eaba75
Optimise Endpoint_ConfigureEndpoint_Prv() function to produce smaller code when CONTROL_ONLY_DEVICE compile time token is defined.
2010-08-22 13:54:51 +00:00
Dean Camera
e72f424f64
Split out endpoint and pipe stream functions into new EndpointStream.c/.h and PipeStream.c/.h files.
2010-08-22 13:31:27 +00:00
Dean Camera
4cc7f5200b
Changed all Device mode LowLevel demos and Device Class drivers so that the control request is acknowledged and any data transferred as quickly as possible without any processing inbetween sections, so that long callbacks or event handlers will not break communications with the host by exceeding the maximum control request stage timeout period.
2010-08-22 03:26:20 +00:00
Dean Camera
1be3436e89
Moved calls to Device mode Class Driver events to after the request has been acknowledged, so that long event handlers do do skew the timing of the control requests.
...
Fixed USBtoSerial and Benito project SetLineEncoding calls failing if the USART is busy, due to the RX ISR delaying the control request handler.
2010-08-22 02:45:20 +00:00
Dean Camera
81998ce297
Added compile time error to the AVRISP-MKII project when built for the U4 chips, as the default VTARGET detection ADC channel does not exist on these chips (thanks to Marco).
2010-08-22 01:42:09 +00:00
Dean Camera
e966219834
Clarify in the documentation that the Audio demos and driver is for the Audio 1.0 specification, not the newer (and more advanced/less supported) 2.0 specification.
2010-08-21 11:38:39 +00:00
Dean Camera
95079868bb
Fixed critical pipe/endpoint memory allocation issue where the bank memory address space could be silently overlapped in the USB controller if the endpoints or pipes were allocated in anything other than ascending order (thanks to Martin Degelsegger).
2010-08-20 12:13:19 +00:00
Dean Camera
ad4308b1d1
Added new SCSI_ASENSE_NOT_READY_TO_READY_CHANGE constant to the Mass Storage class driver, to indicate when a previously not ready removable medium has now become ready for the host's use (thanks to Martin Degelsegger)
2010-08-20 11:03:25 +00:00
Dean Camera
f4de17207e
Fixed USB_GetHIDReportItemInfo() function modifying the given report item's data when the report item does not exist within the supplied report of a multiple report HID device.
2010-08-10 12:13:07 +00:00
Dean Camera
508e905d8d
Removed complicated logic for the Endpoint_ConfigureEndpoint() function to use inlined or function called versions depending of if the given bank size is a compile time constant, as the compiler does a better job of optimizing with basic code.
...
Changed over all device demos to use a clearer algorithm for the configuring of the application's endpoints.
2010-08-09 10:20:10 +00:00
Dean Camera
ff09cf9c73
Fix XPLAINBridge project discarding characters from the USB interface due to a double read from the endpoint.
...
Make XPLAINBridge and USBtoSerial projects more reliable by forcing a flush if the UART-to-USB buffer becomes nearly full.
Reduce locking in the LightweightRingBuffer.h header files by only locking on the update of the buffer count, and require insertions and removals from each buffer to occur in only one execution thread.
Fix CDC_*_ReceiveByte() returning 0 when the interface is not configured, instead of the new -1 error value.
Fix CDC_Host_ReceiveByte() not re-freezing the pipe if no packet has been received.
Remove redundant Pipe token set commands in the CDC and RNDIS host class drivers.
2010-08-01 14:03:13 +00:00
Dean Camera
612df774d9
Oops - fix mixed "initialize" and "initialise" - opt for American spelling due to its wide use in technical standards.
2010-07-30 10:58:16 +00:00
Dean Camera
0f45b9c8e0
More spell checking of all source files -- correct missed errors, switch to EN-GB spelling dictionary.
2010-07-30 09:48:35 +00:00
Dean Camera
24e621a8d8
Altered the CDC Deivice and Host Class drivers' receive byte routines, so that no data is indicated by a negative return value.
...
Added auto flushing of OUT data to the CDC Host Class driver's USBTask function to automatically flush the send pipe buffer.
2010-07-30 03:52:11 +00:00
Dean Camera
28401f7bb7
Spell check all source files once again to find any typos.
2010-07-29 16:20:45 +00:00
Dean Camera
059307d89c
Use static inline intermediatary functions in Endpoint.h to handle the masking for the private endpoint configuration routine, instead of performing the masking in the Endpoint_ConfigureEndpoint() macro.
2010-07-27 13:49:16 +00:00
Dean Camera
be2a7d4598
Move over message ID specific header data to unions inside the standard TMC header structure, so that all header data is read in one chunk in the incomplete TMC demo.
2010-07-27 11:26:47 +00:00
Dean Camera
cd39c38d5f
Rename reserved members of all structs so that they are uniformly named across all demos/projects/bootloaders.
...
Added start of the Incomplete TMC demo's command parser code.
2010-07-26 07:28:40 +00:00
Dean Camera
eb8a708b53
Update size of compiled Mouse demo in documentation, fix indenting in Device.h.
2010-07-23 03:25:19 +00:00
Dean Camera
9b0e4b8356
Convert over internal pseudo-function macros to true inline functions for added type-safety and compile-checking.
2010-07-22 15:38:12 +00:00
Dean Camera
83e293a6ec
Replace internal Pipe_BytesToEPSizeMask() routine with a new version which results in smaller code.
2010-07-21 14:17:18 +00:00
Dean Camera
97143bf814
Add missing const qualifiers to class drivers.
...
Indent core library function parameters so that there is only one parameter per line, to increase readability.
2010-07-21 14:00:51 +00:00
Dean Camera
99d8a39363
Move and rename DevChaper9.c/.h and HostChapter9.c/.h to the HighLevel directory, new named DeviceStandardReq.c/.h and HostStandardReq.c/.h.
...
Rename LowLevel.c/.h to USBController.c/.h.
Remove dependancies on the complete <avr/io.h> header in the HighLevel USB driver directory, to ensure less work is required in later (possible) ports.
2010-07-21 12:20:34 +00:00
