* Extensible split data sync capability through transactions.
- Split common transport has been split up between the transport layer
and data layer.
- Split "transactions" model used, with convergence between I2C and
serial data definitions.
- Slave matrix "generation count" is used to determine if the full slave
matrix needs to be retrieved.
- Encoders get the same "generation count" treatment.
- All other blocks of data are synchronised when a change is detected.
- All transmissions have a globally-configurable deadline before a
transmission is forced (`FORCED_SYNC_THROTTLE_MS`, default 100ms).
- Added atomicity for all core-synced data, preventing partial updates
- Added retries to AVR i2c_master's i2c_start, to minimise the number of
failed transactions when interrupts are disabled on the slave due to
atomicity checks.
- Some keyboards have had slight modifications made in order to ensure
that they still build due to firmware size restrictions.
* Fixup LED_MATRIX compile.
* Parameterise ERROR_DISCONNECT_COUNT.
* Unify multiple HID interfaces into one
This reduces the number of USB endpoints required, which frees them up
for other things.
NKRO and EXTRAKEY always use the shared endpoint.
By default, MOUSEKEY also uses it. This means it won't work as a Boot
Procotol mouse in some BIOSes, etc. If you really think your
keyboard needs to work as a mouse in your BIOS, set
MOUSE_SHARED_EP = no in your rules.mk.
By default, the core keyboard does not use the shared endpoint, as not
all BIOSes are standards compliant and that's one place you don't want
to find out your keyboard doesn't work.. If you are really confident,
you can set KEYBOARD_SHARED_EP = yes to use the shared endpoint here
too.
* unify endpoints: ChibiOS protocol implementation
* fixup: missing #ifdef EXTRAKEY_ENABLEs
broke build on AVR with EXTRAKEY disabled
* endpoints: restore error when too many endpoints required
* lufa: wait up to 10ms to send keyboard input
This avoids packets being dropped when two reports are sent in quick
succession (eg. releasing a dual role key).
* endpoints: fix compile on ARM_ATSAM
* endpoint: ARM_ATSAM fixes
No longer use wrong or unexpected endpoint IDs
* endpoints: accommodate VUSB protocol
V-USB has its own, understandably simple ideas about the report formats.
It already blasts the mouse and extrakeys through one endpoint with
report IDs. We just stay out of its way.
* endpoints: document new endpoint configuration options
* endpoints: respect keyboard_report->mods in NKRO
The caller(s) of host_keyboard_send expect to be able to just drop
modifiers in the mods field and not worry about whether NKRO is in use.
This is a good thing. So we just shift it over if needs be.
* endpoints: report.c: update for new keyboard_report format
Nick Brassel
zvecr
fauxpark
skullY
James Laird-Wah
IBNobody
Jack Humbert
tmk