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| author | Kevin O'Connor <kevin@koconnor.net> | 2022-06-08 21:03:11 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2022-06-27 10:50:23 -0400 |
| commit | 790ff4d8d7ac200527c272af3e58f0d9f06468e4 (patch) | |
| tree | b021c1ec8517f6b16950394ca9aef91dcff7dc7d /src/generic/usbstd.h | |
| parent | c8cc98ce5dce3771cf2728eee7b1bdb026504f75 (diff) | |
| download | kutter-790ff4d8d7ac200527c272af3e58f0d9f06468e4.tar.gz kutter-790ff4d8d7ac200527c272af3e58f0d9f06468e4.tar.xz kutter-790ff4d8d7ac200527c272af3e58f0d9f06468e4.zip | |
usb_canbus: Initial support for USB to CAN bridge mode
Support a USB interface that shows up as a canbus adapter to linux.
Route both local and real canbus packets over that interface.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'src/generic/usbstd.h')
| -rw-r--r-- | src/generic/usbstd.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/generic/usbstd.h b/src/generic/usbstd.h index 07d0c1ca..2cec37df 100644 --- a/src/generic/usbstd.h +++ b/src/generic/usbstd.h @@ -8,6 +8,12 @@ #define USB_DIR_OUT 0 /* to device */ #define USB_DIR_IN 0x80 /* to host */ +#define USB_TYPE_MASK (0x03 << 5) +#define USB_TYPE_STANDARD (0x00 << 5) +#define USB_TYPE_CLASS (0x01 << 5) +#define USB_TYPE_VENDOR (0x02 << 5) +#define USB_TYPE_RESERVED (0x03 << 5) + #define USB_REQ_GET_STATUS 0x00 #define USB_REQ_CLEAR_FEATURE 0x01 #define USB_REQ_SET_FEATURE 0x03 |