diff options
Diffstat (limited to 'hid/pico/src/ph_usb_mouse.c')
| -rw-r--r-- | hid/pico/src/ph_usb_mouse.c | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/hid/pico/src/ph_usb_mouse.c b/hid/pico/src/ph_usb_mouse.c new file mode 100644 index 00000000..5004228c --- /dev/null +++ b/hid/pico/src/ph_usb_mouse.c @@ -0,0 +1,120 @@ +/* ========================================================================= # +# # +# KVMD - The main PiKVM daemon. # +# # +# Copyright (C) 2018-2023 Maxim Devaev <[email protected]> # +# # +# 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 3 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 <https://www.gnu.org/licenses/>. # +# # +# ========================================================================= */ + + +#include "ph_usb_mouse.h" + +#include "ph_types.h" + + +const u8 PH_USB_MOUSE_ABS_DESC[] = { + // https://github.com/NicoHood/HID/blob/0835e6a/src/SingleReport/SingleAbsoluteMouse.cpp + // Репорт взят отсюда ^^^, но изменен диапазон значений координат перемещений. + // Автор предлагает использовать -32768...32767, но семерка почему-то не хочет работать + // с отрицательными значениями координат, как не хочет хавать 65536 и 32768. + // Так что мы ей скармливаем диапазон 0...32767, и передаем рукожопам из микрософта привет, + // потому что линуксы прекрасно работают с любыми двухбайтовыми диапазонами. + + // Absolute mouse + 0x05, 0x01, // USAGE_PAGE (Generic Desktop) + 0x09, 0x02, // USAGE (Mouse) + 0xA1, 0x01, // COLLECTION (Application) + + // Pointer and Physical are required by Apple Recovery + 0x09, 0x01, // USAGE (Pointer) + 0xA1, 0x00, // COLLECTION (Physical) + + // 8 Buttons + 0x05, 0x09, // USAGE_PAGE (Button) + 0x19, 0x01, // USAGE_MINIMUM (Button 1) + 0x29, 0x08, // USAGE_MAXIMUM (Button 8) + 0x15, 0x00, // LOGICAL_MINIMUM (0) + 0x25, 0x01, // LOGICAL_MAXIMUM (1) + 0x95, 0x08, // REPORT_COUNT (8) + 0x75, 0x01, // REPORT_SIZE (1) + 0x81, 0x02, // INPUT (Data,Var,Abs) + + // X, Y + 0x05, 0x01, // USAGE_PAGE (Generic Desktop) + 0x09, 0x30, // USAGE (X) + 0x09, 0x31, // USAGE (Y) + 0x16, 0x00, 0x00, // LOGICAL_MINIMUM (0) + 0x26, 0xFF, 0x7F, // LOGICAL_MAXIMUM (32767) + 0x75, 0x10, // REPORT_SIZE (16) + 0x95, 0x02, // REPORT_COUNT (2) + 0x81, 0x02, // INPUT (Data,Var,Abs) + + // Wheel + 0x09, 0x38, // USAGE (Wheel) + 0x15, 0x81, // LOGICAL_MINIMUM (-127) + 0x25, 0x7F, // LOGICAL_MAXIMUM (127) + 0x75, 0x08, // REPORT_SIZE (8) + 0x95, 0x01, // REPORT_COUNT (1) + 0x81, 0x06, // INPUT (Data,Var,Rel) + + // End + 0xC0, // END_COLLECTION (Physical) + 0xC0, // END_COLLECTION +}; + +const uz PH_USB_MOUSE_ABS_DESC_LEN = sizeof(PH_USB_MOUSE_ABS_DESC); + +const u8 PH_USB_MOUSE_REL_DESC[] = { + // https://github.com/NicoHood/HID/blob/0835e6a/src/SingleReport/BootMouse.cpp + + // Relative mouse + 0x05, 0x01, // USAGE_PAGE (Generic Desktop) + 0x09, 0x02, // USAGE (Mouse) + 0xA1, 0x01, // COLLECTION (Application) + + // Pointer and Physical are required by Apple Recovery + 0x09, 0x01, // USAGE (Pointer) + 0xA1, 0x00, // COLLECTION (Physical) + + // 8 Buttons + 0x05, 0x09, // USAGE_PAGE (Button) + 0x19, 0x01, // USAGE_MINIMUM (Button 1) + 0x29, 0x08, // USAGE_MAXIMUM (Button 8) + 0x15, 0x00, // LOGICAL_MINIMUM (0) + 0x25, 0x01, // LOGICAL_MAXIMUM (1) + 0x95, 0x08, // REPORT_COUNT (8) + 0x75, 0x01, // REPORT_SIZE (1) + 0x81, 0x02, // INPUT (Data,Var,Abs) + + // X, Y + 0x05, 0x01, // USAGE_PAGE (Generic Desktop) + 0x09, 0x30, // USAGE (X) + 0x09, 0x31, // USAGE (Y) + + // Wheel + 0x09, 0x38, // USAGE (Wheel) + 0x15, 0x81, // LOGICAL_MINIMUM (-127) + 0x25, 0x7F, // LOGICAL_MAXIMUM (127) + 0x75, 0x08, // REPORT_SIZE (8) + 0x95, 0x03, // REPORT_COUNT (3) + 0x81, 0x06, // INPUT (Data,Var,Rel) + + // End + 0xC0, // END_COLLECTION (Physical) + 0xC0, // END_COLLECTION +}; + +const uz PH_USB_MOUSE_REL_DESC_LEN = sizeof(PH_USB_MOUSE_REL_DESC); |