diff options
| author | sakumisu <[email protected]> | 2022-02-25 21:32:15 +0800 |
|---|---|---|
| committer | sakumisu <[email protected]> | 2022-02-25 21:32:15 +0800 |
| commit | a9f8d82c9495fb77c79bcb6424660c0dcaa33a4f (patch) | |
| tree | 2c33b2588c7ca3a5f874fa0aedbe9cb79a1cdd82 | |
| parent | d7c2a0d571b71dcac0c0217102a604c4b48f5034 (diff) | |
fix ep mps mask
| -rw-r--r-- | common/usb_def.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/common/usb_def.h b/common/usb_def.h index e84a189a..82b609aa 100644 --- a/common/usb_def.h +++ b/common/usb_def.h @@ -226,7 +226,7 @@ /* wMaxPacketSize in Endpoint Descriptor */ #define USB_MAXPACKETSIZE_SHIFT 0 -#define USB_MAXPACKETSIZE_MASK (0x400 << USB_MAXPACKETSIZE_SHIFT) +#define USB_MAXPACKETSIZE_MASK (0x7ff << USB_MAXPACKETSIZE_SHIFT) #define USB_MAXPACKETSIZE_ADDITIONAL_TRANSCATION_SHIFT 11 #define USB_MAXPACKETSIZE_ADDITIONAL_TRANSCATION_NONE (0 << USB_MAXPACKETSIZE_ADDITIONAL_TRANSCATION_SHIFT) #define USB_MAXPACKETSIZE_ADDITIONAL_TRANSCATION_ONE (1 << USB_MAXPACKETSIZE_ADDITIONAL_TRANSCATION_SHIFT) |