X-Git-Url: https://git.ayoreis.com/hackapet/Adafruit_Blinka.git/blobdiff_plain/2d93c728e80f530c3bca789452bf7f56d7ddaf0a..03548b64a8d7b407b4ae6464c5ffc551be8fc0be:/src/microcontroller/__init__.py diff --git a/src/microcontroller/__init__.py b/src/microcontroller/__init__.py index 8159e37..cb38486 100755 --- a/src/microcontroller/__init__.py +++ b/src/microcontroller/__init__.py @@ -1,36 +1,149 @@ -"""Microcontroller pins""" +# SPDX-FileCopyrightText: 2021 Melissa LeBlanc-Williams for Adafruit Industries +# +# SPDX-License-Identifier: MIT +""" +`microcontroller` - Pin references and cpu functionality +======================================================== +* Author(s): Melissa LeBlanc-Williams +""" + +import sys +import time + +from adafruit_platformdetect.constants import chips as ap_chip from adafruit_blinka import Enum -from adafruit_blinka.agnostic import board_id, platform +from adafruit_blinka.agnostic import board_id, chip_id +import microcontroller.pin + + +def delay_us(delay): + """Sleep for delay usecs.""" + time.sleep(delay / 1e6) + class Pin(Enum): - """Reference Pin object""" + """ + Identifies an IO pin on the microcontroller. + + They are fixed by the hardware so they cannot be constructed on demand. Instead, use board or + microcontroller.pin to reference the desired pin. + """ + def __init__(self, pin_id): """Identifier for pin, referencing platform-specific pin id""" - self._id = pin_id + self.id = pin_id def __repr__(self): + # pylint: disable=import-outside-toplevel, cyclic-import import board + for key in dir(board): if getattr(board, key) is self: return "board.{}".format(key) - import microcontroller.pin as pin - for key in dir(pin): - if getattr(pin, key) is self: + # pylint: enable=import-outside-toplevel, cyclic-import + + for key in dir(microcontroller.pin): + if getattr(microcontroller.pin, key) is self: return "microcontroller.pin.{}".format(key) return repr(self) + # We intentionally are patching into this namespace so skip the wildcard check. -# pylint: disable=unused-wildcard-import,wildcard-import +# pylint: disable=unused-wildcard-import,wildcard-import,ungrouped-imports -if platform == "esp8266": +if chip_id == ap_chip.ESP8266: from adafruit_blinka.microcontroller.esp8266 import * -elif platform == "stm32": - from adafruit_blinka.microcontroller.stm32 import * -elif platform == "linux": - if board_id == "raspi_3" or board_id == "raspi_2": - from adafruit_blinka.microcontroller.raspi_23 import * +elif chip_id == ap_chip.STM32F405: + from adafruit_blinka.microcontroller.stm32.stm32f405 import * +elif chip_id == ap_chip.RP2040: + from adafruit_blinka.microcontroller.rp2040 import * +elif chip_id == ap_chip.BCM2XXX: + if board_id in [ + "RASPBERRY_PI_4B", + "RASPBERRY_PI_400", + "RASPBERRY_PI_CM4", + ]: + from adafruit_blinka.microcontroller.bcm2711 import * else: - raise NotImplementedError("Board not supported: ", board_id) + from adafruit_blinka.microcontroller.bcm283x import * +elif chip_id == ap_chip.DRA74X: + from adafruit_blinka.microcontroller.dra74x import * +elif chip_id == ap_chip.AM33XX: + from adafruit_blinka.microcontroller.am335x import * +elif chip_id == ap_chip.JH71x0: + from adafruit_blinka.microcontroller.starfive.JH71x0 import * +elif chip_id == ap_chip.SUN8I: + from adafruit_blinka.microcontroller.allwinner.h3 import * +elif chip_id == ap_chip.H5: + from adafruit_blinka.microcontroller.allwinner.h5 import * +elif chip_id == ap_chip.H6: + from adafruit_blinka.microcontroller.allwinner.h6 import * +elif chip_id == ap_chip.H616: + from adafruit_blinka.microcontroller.allwinner.h616 import * +elif chip_id == ap_chip.SAMA5: + from adafruit_blinka.microcontroller.sama5 import * +elif chip_id == ap_chip.T210: + from adafruit_blinka.microcontroller.tegra.t210 import * +elif chip_id == ap_chip.T186: + from adafruit_blinka.microcontroller.tegra.t186 import * +elif chip_id == ap_chip.T194: + from adafruit_blinka.microcontroller.tegra.t194 import * +elif chip_id == ap_chip.S905: + from adafruit_blinka.microcontroller.amlogic.s905 import * +elif chip_id == ap_chip.S905X3: + from adafruit_blinka.microcontroller.amlogic.s905x3 import * +elif chip_id == ap_chip.S922X: + from adafruit_blinka.microcontroller.amlogic.s922x import * +elif chip_id == ap_chip.EXYNOS5422: + from adafruit_blinka.microcontroller.samsung.exynos5422 import * +elif chip_id == ap_chip.APQ8016: + from adafruit_blinka.microcontroller.snapdragon.apq8016 import * +elif chip_id == ap_chip.A64: + from adafruit_blinka.microcontroller.allwinner.a64 import * +elif chip_id == ap_chip.A33: + from adafruit_blinka.microcontroller.allwinner.a33 import * +elif chip_id == ap_chip.RK3308: + from adafruit_blinka.microcontroller.rockchip.rk3308 import * +elif chip_id == ap_chip.RK3399: + from adafruit_blinka.microcontroller.rockchip.rk3399 import * +elif chip_id == ap_chip.RK3328: + from adafruit_blinka.microcontroller.rockchip.rk3328 import * +elif chip_id == ap_chip.H3: + from adafruit_blinka.microcontroller.allwinner.h3 import * +elif chip_id == ap_chip.H5: + from adafruit_blinka.microcontroller.allwinner.h5 import * +elif chip_id == ap_chip.IMX8MX: + from adafruit_blinka.microcontroller.nxp_imx8m import * +elif chip_id == ap_chip.IMX6ULL: + from adafruit_blinka.microcontroller.nxp_imx6ull import * +elif chip_id == ap_chip.HFU540: + from adafruit_blinka.microcontroller.hfu540 import * +elif chip_id == ap_chip.BINHO: + from adafruit_blinka.microcontroller.nova import * +elif chip_id == ap_chip.LPC4330: + from adafruit_blinka.microcontroller.nxp_lpc4330 import * +elif chip_id == ap_chip.MCP2221: + from adafruit_blinka.microcontroller.mcp2221 import * +elif chip_id == ap_chip.MIPS24KC: + from adafruit_blinka.microcontroller.atheros.ar9331 import * +elif chip_id == ap_chip.MIPS24KEC: + from adafruit_blinka.microcontroller.mips24kec import * +elif chip_id == ap_chip.FT232H: + from adafruit_blinka.microcontroller.ftdi_mpsse.ft232h import * +elif chip_id == ap_chip.FT2232H: + from adafruit_blinka.microcontroller.ftdi_mpsse.ft2232h import * +elif chip_id == ap_chip.PENTIUM_N3710: + from adafruit_blinka.microcontroller.pentium.n3710 import * +elif chip_id == ap_chip.STM32MP157: + from adafruit_blinka.microcontroller.stm32.stm32mp157 import * +elif chip_id == ap_chip.MT8167: + from adafruit_blinka.microcontroller.mt8167 import * +elif chip_id == ap_chip.RP2040_U2IF: + from adafruit_blinka.microcontroller.rp2040_u2if import * +elif chip_id == ap_chip.GENERIC_X86: + print("WARNING: GENERIC_X86 is not fully supported. Some features may not work.") +elif "sphinx" in sys.modules: + pass else: - raise NotImplementedError("Microcontroller not supported: ", agnostic.microcontroller) + raise NotImplementedError("Microcontroller not supported:", chip_id)