qmk_firmware/tmk_core/protocol
Stefan Kerkmann 3f9d464412
[Core] usb_device_state: consolidate usb state handling across implementations (#24258)
* usb_device_state: add idle_rate, led and protocol

Previously all usb drivers and platform implementations (expect for our
oddball atsam) tracked the same two global variables:

- keyboard_protocol: to indicate if we are in report or boot protocol
- keyboard_idle: for the idle_rate of the keyboard endpoint

And a local variable that was exposed trough some indirection:

- keyboard_led_state: for the currently set indicator leds (caps lock etc.)

These have all been moved into the usb_device_state struct wich is
accessible by getters and setters.

This reduces code duplication and centralizes the state management
across platforms and drivers.

Signed-off-by: Stefan Kerkmann <karlk90@pm.me>

* usb_device_state: reset protocol on reset

The usb hid specification section 7.2.6 states:

When initialized, all devices default to report protocol. However the
host should not make any assumptions about the device’s state and should
set the desired protocol whenever initializing a device.

Thus on reset we should always do exactly that.

Signed-off-by: Stefan Kerkmann <karlk90@pm.me>

* keyboards: fix oversize warnings

Signed-off-by: Stefan Kerkmann <karlk90@pm.me>

---------

Signed-off-by: Stefan Kerkmann <karlk90@pm.me>
2024-10-18 09:57:08 +02:00
..
chibios [Core] usb_device_state: consolidate usb state handling across implementations (#24258) 2024-10-18 09:57:08 +02:00
lufa [Core] usb_device_state: consolidate usb state handling across implementations (#24258) 2024-10-18 09:57:08 +02:00
usb_hid Move protocol makefiles into their respective folders (#21332) 2023-06-22 15:07:28 +01:00
vusb [Core] usb_device_state: consolidate usb state handling across implementations (#24258) 2024-10-18 09:57:08 +02:00
host_driver.h Separate 6KRO and NKRO report structs (#22267) 2023-10-23 15:43:46 +11:00
host.c Separate 6KRO and NKRO report structs (#22267) 2023-10-23 15:43:46 +11:00
host.h [Core] usb_device_state: consolidate usb state handling across implementations (#24258) 2024-10-18 09:57:08 +02:00
report.c [Core] usb_device_state: consolidate usb state handling across implementations (#24258) 2024-10-18 09:57:08 +02:00
report.h Extended wheel reports (#24422) 2024-10-06 11:26:55 +02:00
usb_descriptor_common.h Joystick feature improvements (#19052) 2022-11-27 03:14:45 +11:00
usb_descriptor.c Merge remote-tracking branch 'origin/master' into develop 2024-10-15 14:06:17 +00:00
usb_descriptor.h Remove arm_atsam platform (#24337) 2024-09-02 03:48:17 +01:00
usb_device_state.c [Core] usb_device_state: consolidate usb state handling across implementations (#24258) 2024-10-18 09:57:08 +02:00
usb_device_state.h [Core] usb_device_state: consolidate usb state handling across implementations (#24258) 2024-10-18 09:57:08 +02:00
usb_types.h [Maintenance] USB HID control packet as struct (#21688) 2023-10-27 18:44:58 +02:00
usb_util.c Update GPIO macro usages in core (#23093) 2024-02-18 17:08:27 +11:00
usb_util.h tmk_core: remove direct quantum.h includes (#21465) 2023-07-07 21:24:07 +10:00