from typing import * # extmod/modtrezorio/modtrezorio-flash.h class FlashOTP: ''' ''' def __init__(self) -> None: ''' ''' def FlashOTP.write(self, block: int, offset: int, data: bytes) -> None: ''' Writes data to OTP flash ''' def FlashOTP.read(self, block: int, offset: int, data: bytearray) -> None: ''' Reads data from OTP flash ''' def FlashOTP.lock(self, block: int) -> None: ''' Lock OTP flash block ''' def FlashOTP.is_locked(self, block: int) -> bool: ''' Is OTP flash block locked? ''' # extmod/modtrezorio/modtrezorio-hid.h class HID: ''' USB HID interface configuration. ''' def __init__(self, iface_num: int, ep_in: int, ep_out: int, report_desc: bytes, subclass: int = 0, protocol: int = 0, polling_interval: int = 1, max_packet_len: int = 64) -> None: ''' ''' def iface_num(self) -> int: ''' Returns the configured number of this interface. ''' def write(self, msg: bytes) -> int: ''' Sends message using USB HID (device) or UDP (emulator). ''' # extmod/modtrezorio/modtrezorio-poll.h def poll(ifaces: Iterable[int], list_ref: List, timeout_us: int) -> bool: ''' Wait until one of `ifaces` is ready to read or write (using masks `list_ref`: `list_ref[0]` - the interface number, including the mask `list_ref[1]` - for touch event, tuple of (event_type, x_position, y_position) - for USB read event, received bytes If timeout occurs, False is returned, True otherwise. ''' # extmod/modtrezorio/modtrezorio-sbu.h class SBU: ''' ''' def __init__(self) -> None: ''' ''' def set(self, sbu1: bool, sbu2: bool) -> None: ''' Sets SBU wires to sbu1 and sbu2 values respectively ''' # extmod/modtrezorio/modtrezorio-sdcard.h class SDCard: ''' ''' def __init__(self) -> None: ''' ''' def present(self) -> bool: ''' Returns True if SD card is detected, False otherwise. ''' def power(self, state: bool) -> bool: ''' Power on or power off the SD card interface. Returns True if in case of success, False otherwise. ''' def capacity(self) -> int: ''' Returns capacity of the SD card in bytes, or zero if not present. ''' def read(self, block_num: int, buf: bytearray) -> bool: ''' Reads blocks starting with block_num from the SD card into buf. Number of bytes read is length of buf rounded down to multiply of SDCARD_BLOCK_SIZE. Returns True if in case of success, False otherwise. ''' def write(self, block_num: int, buf: bytes) -> bool: ''' Writes blocks starting with block_num from buf to the SD card. Number of bytes written is length of buf rounded down to multiply of SDCARD_BLOCK_SIZE. Returns True if in case of success, False otherwise. ''' # extmod/modtrezorio/modtrezorio-usb.h class USB: ''' USB device configuration. ''' def __init__(self, device_class: int=0, device_subclass: int=0, device_protocol: int=0, vendor_id: int, product_id: int, release_num: int, manufacturer: str='', product: str='', serial_number: str='', interface: str='', usb21_enabled: bool=True, usb21_landing: bool=True) -> None: ''' ''' def add(self, iface: Union[HID, VCP, WebUSB]) -> None: ''' Registers passed interface into the USB stack. ''' def open(self) -> None: ''' Initializes the USB stack. ''' def close(self) -> None: ''' Cleans up the USB stack. ''' # extmod/modtrezorio/modtrezorio-vcp.h class VCP: ''' USB VCP interface configuration. ''' def __init__(self, iface_num: int, data_iface_num: int, ep_in: int, ep_out: int, ep_cmd: int) -> None: ''' ''' def iface_num(self) -> int: ''' Returns the configured number of this interface. ''' # extmod/modtrezorio/modtrezorio-webusb.h class WebUSB: ''' USB WebUSB interface configuration. ''' def __init__(self, iface_num: int, ep_in: int, ep_out: int, subclass: int = 0, protocol: int = 0, polling_interval: int = 1, max_packet_len: int = 64) -> None: ''' ''' def iface_num(self) -> int: ''' Returns the configured number of this interface. ''' def write(self, msg: bytes) -> int: ''' Sends message using USB WebUSB (device) or UDP (emulator). '''