zlgcan_driver 1.0.0-rc1

A ZLGCAN driver with rust.
Documentation 
USBCAN: &USBCAN
  bitrate:
    5000: { timing0: 0xbf, timing1: 0xff }
    10000: { timing0: 0x31, timing1: 0x1c }
    20000: { timing0: 0x18, timing1: 0x1c }
    40000: { timing0: 0x87, timing1: 0xff }
    50000: { timing0: 0x09, timing1: 0x1c }
    80000: { timing0: 0x83, timing1: 0xff }
    100000: { timing0: 0x04, timing1: 0x1c }
    125000: { timing0: 0x03, timing1: 0x1c }
    200000: { timing0: 0x81, timing1: 0xfa }
    250000: { timing0: 0x01, timing1: 0x1c }
    400000: { timing0: 0x80, timing1: 0xfa }
    500000: { timing0: 0x00, timing1: 0x1c }
    800000: { timing0: 0x00, timing1: 0x16 }
    1000000: { timing0: 0x00, timing1: 0x14 }
USBCANFD: &USBCANFD
  clock: 60000000
  bitrate:
    500000: { tseg1: 2, tseg2: 0, sjw: 0, smp: 80, brp: 23 }
    1000000: { tseg1: 2, tseg2: 0, sjw: 0, smp: 80, brp: 11 }
  data_bitrate:
    500000: { tseg1: 2, tseg2: 0, sjw: 0, smp: 80, brp: 23 }
    1000000: { tseg1: 2, tseg2: 0, sjw: 0, smp: 80, brp: 11 }

3: *USBCAN  # USBCAN1
4: *USBCAN  # USBCAN2
33: *USBCANFD # ZCAN_CANDTU_MINI
41: *USBCANFD # USBCANFD_200U|USBCANFD_400U
42: *USBCANFD # USBCANFD_100U
43: *USBCANFD # USBCANFD_MINI