From 85ee55ff3becd29e1590376c3462c6a99c976fa0 Mon Sep 17 00:00:00 2001 From: Ruslan Sayfutdinov Date: Thu, 8 Dec 2022 16:45:30 +0000 Subject: Detect host OS based on USB fingerprint (#18463) Co-authored-by: Drashna Jaelre Co-authored-by: Nick Brassel --- tmk_core/protocol/usb_descriptor.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'tmk_core/protocol/usb_descriptor.c') diff --git a/tmk_core/protocol/usb_descriptor.c b/tmk_core/protocol/usb_descriptor.c index c7d78be856..5ab9e3ff4f 100644 --- a/tmk_core/protocol/usb_descriptor.c +++ b/tmk_core/protocol/usb_descriptor.c @@ -45,6 +45,10 @@ # include "joystick.h" #endif +#ifdef OS_DETECTION_ENABLE +# include "os_detection.h" +#endif + // clang-format off /* @@ -1092,7 +1096,7 @@ const USB_Descriptor_String_t PROGMEM SerialNumberString = { * is called so that the descriptor details can be passed back and the appropriate descriptor sent back to the * USB host. */ -uint16_t get_usb_descriptor(const uint16_t wValue, const uint16_t wIndex, const void** const DescriptorAddress) { +uint16_t get_usb_descriptor(const uint16_t wValue, const uint16_t wIndex, const uint16_t wLength, const void** const DescriptorAddress) { const uint8_t DescriptorType = (wValue >> 8); const uint8_t DescriptorIndex = (wValue & 0xFF); const void* Address = NULL; @@ -1134,6 +1138,9 @@ uint16_t get_usb_descriptor(const uint16_t wValue, const uint16_t wIndex, const break; #endif } +#ifdef OS_DETECTION_ENABLE + process_wlength(wLength); +#endif break; case HID_DTYPE_HID: -- cgit v1.2.3