diff options
Diffstat (limited to 'quantum')
| -rw-r--r-- | quantum/keyboard.c | 3 | ||||
| -rw-r--r-- | quantum/raw_hid.h | 5 | ||||
| -rw-r--r-- | quantum/sync_timer.c | 58 | ||||
| -rw-r--r-- | quantum/sync_timer.h | 54 | ||||
| -rw-r--r-- | quantum/usb_device_state.c | 51 | ||||
| -rw-r--r-- | quantum/usb_device_state.h | 39 | ||||
| -rw-r--r-- | quantum/virtser.h | 9 |
7 files changed, 129 insertions, 90 deletions
diff --git a/quantum/keyboard.c b/quantum/keyboard.c index 030fec2d3e..806e4ef7e8 100644 --- a/quantum/keyboard.c +++ b/quantum/keyboard.c @@ -94,6 +94,9 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. #ifdef DIGITIZER_ENABLE # include "digitizer.h" #endif +#ifdef VIRTSER_ENABLE +# include "virtser.h" +#endif static uint32_t last_input_modification_time = 0; uint32_t last_input_activity_time(void) { return last_input_modification_time; } diff --git a/quantum/raw_hid.h b/quantum/raw_hid.h new file mode 100644 index 0000000000..6d60ab2bff --- /dev/null +++ b/quantum/raw_hid.h @@ -0,0 +1,5 @@ +#pragma once + +void raw_hid_receive(uint8_t *data, uint8_t length); + +void raw_hid_send(uint8_t *data, uint8_t length); diff --git a/quantum/sync_timer.c b/quantum/sync_timer.c new file mode 100644 index 0000000000..de24b463b6 --- /dev/null +++ b/quantum/sync_timer.c @@ -0,0 +1,58 @@ +/* +Copyright (C) 2020 Ryan Caltabiano <https://github.com/XScorpion2> + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +of the Software, and to permit persons to whom the Software is furnished to do +so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +If you happen to meet one of the copyright holders in a bar you are obligated +to buy them one pint of beer. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. +*/ + +#include "sync_timer.h" +#include "keyboard.h" + +#if defined(SPLIT_KEYBOARD) && !defined(DISABLE_SYNC_TIMER) +volatile int32_t sync_timer_ms; + +void sync_timer_init(void) { sync_timer_ms = 0; } + +void sync_timer_update(uint32_t time) { + if (is_keyboard_master()) return; + sync_timer_ms = time - timer_read32(); +} + +uint16_t sync_timer_read(void) { + if (is_keyboard_master()) return timer_read(); + return sync_timer_read32(); +} + +uint32_t sync_timer_read32(void) { + if (is_keyboard_master()) return timer_read32(); + return sync_timer_ms + timer_read32(); +} + +uint16_t sync_timer_elapsed(uint16_t last) { + if (is_keyboard_master()) return timer_elapsed(last); + return TIMER_DIFF_16(sync_timer_read(), last); +} + +uint32_t sync_timer_elapsed32(uint32_t last) { + if (is_keyboard_master()) return timer_elapsed32(last); + return TIMER_DIFF_32(sync_timer_read32(), last); +} +#endif diff --git a/quantum/sync_timer.h b/quantum/sync_timer.h new file mode 100644 index 0000000000..9ddef45bb2 --- /dev/null +++ b/quantum/sync_timer.h @@ -0,0 +1,54 @@ +/* +Copyright (C) 2020 Ryan Caltabiano <https://github.com/XScorpion2> + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +of the Software, and to permit persons to whom the Software is furnished to do +so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +If you happen to meet one of the copyright holders in a bar you are obligated +to buy them one pint of beer. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. +*/ + +#pragma once + +#include <stdint.h> +#include "timer.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#if defined(SPLIT_KEYBOARD) && !defined(DISABLE_SYNC_TIMER) +void sync_timer_init(void); +void sync_timer_update(uint32_t time); +uint16_t sync_timer_read(void); +uint32_t sync_timer_read32(void); +uint16_t sync_timer_elapsed(uint16_t last); +uint32_t sync_timer_elapsed32(uint32_t last); +#else +# define sync_timer_init() +# define sync_timer_clear() +# define sync_timer_update(t) +# define sync_timer_read() timer_read() +# define sync_timer_read32() timer_read32() +# define sync_timer_elapsed(t) timer_elapsed(t) +# define sync_timer_elapsed32(t) timer_elapsed32(t) +#endif + +#ifdef __cplusplus +} +#endif diff --git a/quantum/usb_device_state.c b/quantum/usb_device_state.c deleted file mode 100644 index 5ccd309ec2..0000000000 --- a/quantum/usb_device_state.c +++ /dev/null @@ -1,51 +0,0 @@ -/* - * Copyright 2021 Andrei Purdea <andrei@purdea.ro> - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#include "usb_device_state.h" - -enum usb_device_state usb_device_state = USB_DEVICE_STATE_NO_INIT; - -__attribute__((weak)) void notify_usb_device_state_change_kb(enum usb_device_state usb_device_state) { notify_usb_device_state_change_user(usb_device_state); } - -__attribute__((weak)) void notify_usb_device_state_change_user(enum usb_device_state usb_device_state) {} - -static void notify_usb_device_state_change(enum usb_device_state usb_device_state) { notify_usb_device_state_change_kb(usb_device_state); } - -void usb_device_state_set_configuration(bool isConfigured, uint8_t configurationNumber) { - usb_device_state = isConfigured ? USB_DEVICE_STATE_CONFIGURED : USB_DEVICE_STATE_INIT; - notify_usb_device_state_change(usb_device_state); -} - -void usb_device_state_set_suspend(bool isConfigured, uint8_t configurationNumber) { - usb_device_state = USB_DEVICE_STATE_SUSPEND; - notify_usb_device_state_change(usb_device_state); -} - -void usb_device_state_set_resume(bool isConfigured, uint8_t configurationNumber) { - usb_device_state = isConfigured ? USB_DEVICE_STATE_CONFIGURED : USB_DEVICE_STATE_INIT; - notify_usb_device_state_change(usb_device_state); -} - -void usb_device_state_set_reset(void) { - usb_device_state = USB_DEVICE_STATE_INIT; - notify_usb_device_state_change(usb_device_state); -} - -void usb_device_state_init(void) { - usb_device_state = USB_DEVICE_STATE_INIT; - notify_usb_device_state_change(usb_device_state); -} diff --git a/quantum/usb_device_state.h b/quantum/usb_device_state.h deleted file mode 100644 index c229311d46..0000000000 --- a/quantum/usb_device_state.h +++ /dev/null @@ -1,39 +0,0 @@ -/* - * Copyright 2021 Andrei Purdea <andrei@purdea.ro> - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#pragma once - -#include <stdbool.h> -#include <stdint.h> - -void usb_device_state_set_configuration(bool isConfigured, uint8_t configurationNumber); -void usb_device_state_set_suspend(bool isConfigured, uint8_t configurationNumber); -void usb_device_state_set_resume(bool isConfigured, uint8_t configurationNumber); -void usb_device_state_set_reset(void); -void usb_device_state_init(void); - -enum usb_device_state { - USB_DEVICE_STATE_NO_INIT = 0, // We're in this state before calling usb_device_state_init() - USB_DEVICE_STATE_INIT = 1, // Can consume up to 100mA - USB_DEVICE_STATE_CONFIGURED = 2, // Can consume up to what is specified in configuration descriptor, typically 500mA - USB_DEVICE_STATE_SUSPEND = 3 // Can consume only suspend current -}; - -extern enum usb_device_state usb_device_state; - -void notify_usb_device_state_change_kb(enum usb_device_state usb_device_state); -void notify_usb_device_state_change_user(enum usb_device_state usb_device_state); diff --git a/quantum/virtser.h b/quantum/virtser.h new file mode 100644 index 0000000000..df7e87984c --- /dev/null +++ b/quantum/virtser.h @@ -0,0 +1,9 @@ +#pragma once + +void virtser_init(void); + +/* Define this function in your code to process incoming bytes */ +void virtser_recv(const uint8_t ch); + +/* Call this to send a character over the Virtual Serial Device */ +void virtser_send(const uint8_t byte); |