usb: USB device configuration descriptor infrastructure

2023-05-05 01:20:32 +06:00
parent 3f461afeeb
commit 4b0384e1b2
1 changed files with 12 additions and 0 deletions
--- a/src/include/86box/usb.h
+++ b/src/include/86box/usb.h
@@ -56,6 +56,18 @@ typedef struct
    uint8_t bLength;
    uint8_t bDescriptorType;
 } usb_desc_base_t;
+
+typedef struct
+{
+    usb_desc_base_t base;
+
+    uint16_t wTotalLength;
+    uint8_t  bNumInterfaces;
+    uint8_t  bConfigurationValue;
+    uint8_t  iConfiguration;
+    uint8_t  bmAttributes;
+    uint8_t  bMaxPower;
+} usb_desc_conf_t;
 #pragma pack(pop)

 /* USB endpoint device struct. Incomplete and unused. */