qmk_firmware

Commit Graph

Author	SHA1	Message	Date
Dean Camera	7df6b9563c	Add new HID_Device_MillisecondElapsed() function to the HID device Class driver, to move the burden of managing the Idle period of each instance to the library and not the user application.	16 years ago
Dean Camera	7227e133a9	Ensure that the previous HID reports in the HID device class driver are kept per-instance, rather than per-device.	16 years ago
Dean Camera	72932e2780	Fix to HID device mode Class driver, so that new reports are compared against the old, and updated reports made within the idle period are sent immediately to the host.	16 years ago
Dean Camera	864196c884	State information for class drivers is now zeroed out during enumeration (both in device and host mode) to ensure sane values after each enumeration. User code should no longer explicitly set state information as this is no longer preserved.	16 years ago
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.	16 years ago
Dean Camera	67f390fe74	Add explicit guards to all device mode tasks to ensure the device is connected and configured before running the task, to prevent any user tasks from locking up the main USB task if the device has not been properly configured.	16 years ago
Dean Camera	37f8a84f35	Added new TOTAL_NUM_CONFIGURATIONS option, removed USE_SINGLE_DEVICE_CONFIGURATION compile time option (but silently convert it to USE_SINGLE_DEVICE_CONFIGURATION internally for compatibility). Added new USE_FLASH_DESCRIPTORS compile time option. By default, descriptors can now lie in mixed memory spaces (specified by a new parameter to the CALLBACK_USB_GetDescriptor() function) unless one of the USE_*_DESCRIPTORS compile time option is specified.	16 years ago
Dean Camera	f85a53a31b	Fix HID class device driver -- if a SetIDle request is issued with the LSB of wValue set to zero, the idle period must be set for all HID interfaces. Fix Keyboard and Mouse demos, Idle period is now multiplied by 4 as the period is read into and sent out of the device to ensure it is always stored as a multiple of 1ms. Fixes Keyboard demo using an initial Idle period of 2s rather than 500ms (thanks to Brian Dickman). Move out the internal device serial descriptor reading routine into a seperate static function, rather than being part of USB_Device_GetDescriptor.	16 years ago
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).	16 years ago
Dean Camera	f896c00c48	Break device mode class driver interfaces into seperate config and state structs which are then combined, for clarity. Move device mode class driver interfaces back into the device mode class driver headers from the common class headers to make room for host class interfaces.	16 years ago
Dean Camera	afe6ae1402	Add host mode USB Class driver stubs, add beginnings of a CDC host class driver. Split out common defines/types from class drivers into a seperate common class driver directory. Make central USB Class driver dispatch headers, used for both device and host modes.	16 years ago
Dean Camera	9798440ca4	Changed to new device mode Class Driver function name prefixes to make way for similar host mode Class drivers.	16 years ago
Dean Camera	3d1baa6f95	Added multiple Report ID support to the HID class driver. Removed OUT endpoint support from HID driver (all OUT reports are now processed through control requests) as a seperate endpoint had issues with determining the exact output report length.	16 years ago
Dean Camera	7c5444b89a	Removed new Start of Frame event from the library; performance suffered far too much and it was only useful in one of the standard classes (HID). Altered HID demos to use the previous method of tracking millisecond periods via a hardware timer rather than the SOF events. Fixed MIDI class driver blocking on unread events to the host.	16 years ago
Dean Camera	d1e5266036	Commit of new class abstraction APIs for all device demos other than the MIDI demo - not documented yet. Removed scheduler and memory allocation libraries. Added new EVENT_USB_StartOfFrame event in the library to indicate the start of each USB frame (when generated). Removed Tx interrupt from the USBtoSerial demo; now sends characters via polling to ensure more time for the Rx interrupt.	16 years ago

15 Commits (a789619fbe2cd07347816cc5c168e8f904acca86)