esp32: Add support for board-named pins and the Pin.board dict.
This adds named-pins support to the esp32 port, following other ports. Since the name of esp32 CPU pins is just GPIOx, where x is an integer, the Pin.cpu dict is not supported and CPU pins are just retrieved via their existing integer "name" (the cost of adding Pin.cpu is about 800 bytes, mostly due to the additional qstrs). What this commit supports is the Pin.board dict and constructing a pin by names given by a board. These names are defined in a pins.csv file at the board level. If no such file exists then Pin.board exists but is empty. As part of this commit, pin and pin IRQ objects are optimised to reduce their size in flash (by removing their gpio_num_t entry). The net change in firmware size for this commit is about -132 bytes. Signed-off-by: Damien George <damien@micropython.org>
This commit is contained in:
Damien George
parent
51c2d26f15
commit
cb31c0ae9c
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@ -0,0 +1,185 @@
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#!/usr/bin/env python
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import argparse
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import sys
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import csv
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import re
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MAX_CPU_PINS = 49
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def parse_pin(name_str):
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"""Parses a string and returns a pin number."""
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if len(name_str) < 2:
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raise ValueError("Expecting pin name to be at least 2 characters.")
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if not name_str.startswith("GPIO"):
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raise ValueError("Expecting pin name to start with GPIO")
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return int(re.findall(r"\d+$", name_str)[0])
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class Pin:
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def __init__(self, pin):
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self.pin = pin
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self.is_board = False
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def cpu_pin_name(self):
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return "GPIO{:d}".format(self.pin)
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def is_board_pin(self):
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return self.is_board
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def set_is_board_pin(self):
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self.is_board = True
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class NamedPin:
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def __init__(self, name, pin):
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self._name = name
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self._pin = pin
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def pin(self):
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return self._pin
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def name(self):
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return self._name
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class Pins:
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def __init__(self):
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self.cpu_pins = [] # list of NamedPin objects
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self.board_pins = [] # list of NamedPin objects
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def find_pin(self, pin_name):
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for pin in self.cpu_pins:
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if pin.name() == pin_name:
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return pin.pin()
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def create_pins(self):
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for pin_num in range(MAX_CPU_PINS):
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pin = Pin(pin_num)
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self.cpu_pins.append(NamedPin(pin.cpu_pin_name(), pin))
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def parse_board_file(self, filename):
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with open(filename, "r") as csvfile:
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rows = csv.reader(csvfile)
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for row in rows:
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if len(row) == 0 or row[0].startswith("#"):
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# Skip empty lines, and lines starting with "#"
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continue
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if len(row) != 2:
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raise ValueError("Expecting two entries in a row")
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cpu_pin_name = row[1]
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parse_pin(cpu_pin_name)
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pin = self.find_pin(cpu_pin_name)
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if not pin:
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raise ValueError("Unknown pin {}".format(cpu_pin_name))
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pin.set_is_board_pin()
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if row[0]: # Only add board pins that have a name
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self.board_pins.append(NamedPin(row[0], pin))
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def print_table(self, label, named_pins, out_source):
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print("", file=out_source)
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print(
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"const machine_{}_obj_t machine_{}_obj_table[GPIO_NUM_MAX] = {{".format(label, label),
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file=out_source,
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)
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for pin in named_pins:
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print(" #if MICROPY_HW_ENABLE_{}".format(pin.name()), file=out_source)
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print(
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" [GPIO_NUM_{}] = {{ .base = {{ .type = &machine_{}_type }} }},".format(
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pin.pin().pin, label
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),
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file=out_source,
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)
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print(" #endif", file=out_source)
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print("};", file=out_source)
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def print_named(self, label, named_pins, out_source):
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print("", file=out_source)
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print(
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"STATIC const mp_rom_map_elem_t machine_pin_{:s}_pins_locals_dict_table[] = {{".format(
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label
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),
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file=out_source,
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)
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for named_pin in named_pins:
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pin = named_pin.pin()
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print(
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" {{ MP_ROM_QSTR(MP_QSTR_{:s}), MP_ROM_PTR(&pin_{:s}) }},".format(
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named_pin.name(), pin.cpu_pin_name()
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),
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file=out_source,
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)
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print("};", file=out_source)
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print(
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"MP_DEFINE_CONST_DICT(machine_pin_{:s}_pins_locals_dict, machine_pin_{:s}_pins_locals_dict_table);".format(
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label, label
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),
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file=out_source,
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)
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def print_tables(self, out_source):
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self.print_table("pin", self.cpu_pins, out_source)
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self.print_table("pin_irq", self.cpu_pins, out_source)
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self.print_named("board", self.board_pins, out_source)
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def print_header(self, out_header):
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# Provide #defines for each cpu pin.
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for named_pin in self.cpu_pins:
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pin = named_pin.pin()
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n = pin.cpu_pin_name()
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print("#if MICROPY_HW_ENABLE_{}".format(n), file=out_header)
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print(
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"#define pin_{:s} (machine_pin_obj_table[{}])".format(n, pin.pin),
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file=out_header,
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)
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print("#endif", file=out_header)
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# Provide #define's mapping board to cpu name.
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for named_pin in self.board_pins:
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if named_pin.pin().is_board_pin():
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print(
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"#define pin_{:s} pin_{:s}".format(
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named_pin.name(), named_pin.pin().cpu_pin_name()
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),
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file=out_header,
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)
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def main():
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parser = argparse.ArgumentParser(description="Generate board specific pin file")
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parser.add_argument("--board-csv")
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parser.add_argument("--prefix")
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parser.add_argument("--output-source")
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parser.add_argument("--output-header")
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args = parser.parse_args(sys.argv[1:])
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pins = Pins()
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pins.create_pins()
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if args.board_csv:
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pins.parse_board_file(args.board_csv)
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with open(args.output_source, "w") as out_source:
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print("// This file was automatically generated by make-pins.py", file=out_source)
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print("//", file=out_source)
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if args.board_csv:
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print("// --board-csv {:s}".format(args.board_csv), file=out_source)
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if args.prefix:
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print("// --prefix {:s}".format(args.prefix), file=out_source)
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print("", file=out_source)
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with open(args.prefix, "r") as prefix_file:
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print(prefix_file.read(), end="", file=out_source)
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pins.print_tables(out_source)
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with open(args.output_header, "w") as out_header:
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pins.print_header(out_header)
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if __name__ == "__main__":
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main()
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@ -0,0 +1,4 @@
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#include "py/obj.h"
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#include "machine_pin.h"
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#include "modmachine.h"
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#include "genhdr/pins.h"
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@ -90,6 +90,7 @@ list(APPEND MICROPY_SOURCE_PORT
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modespnow.c
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)
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list(TRANSFORM MICROPY_SOURCE_PORT PREPEND ${MICROPY_PORT_DIR}/)
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list(APPEND MICROPY_SOURCE_PORT ${CMAKE_BINARY_DIR}/pins.c)
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list(APPEND MICROPY_SOURCE_QSTR
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${MICROPY_SOURCE_PY}
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@ -198,3 +199,30 @@ endforeach()
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# Include the main MicroPython cmake rules.
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include(${MICROPY_DIR}/py/mkrules.cmake)
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# Generate source files for named pins (requires mkrules.cmake for MICROPY_GENHDR_DIR).
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set(GEN_PINS_PREFIX "${MICROPY_PORT_DIR}/boards/pins_prefix.c")
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set(GEN_PINS_MKPINS "${MICROPY_PORT_DIR}/boards/make-pins.py")
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set(GEN_PINS_SRC "${CMAKE_BINARY_DIR}/pins.c")
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set(GEN_PINS_HDR "${MICROPY_GENHDR_DIR}/pins.h")
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if(EXISTS "${MICROPY_BOARD_DIR}/pins.csv")
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set(GEN_PINS_BOARD_CSV "${MICROPY_BOARD_DIR}/pins.csv")
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set(GEN_PINS_BOARD_CSV_ARG --board-csv "${GEN_PINS_BOARD_CSV}")
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endif()
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target_sources(${MICROPY_TARGET} PRIVATE ${GEN_PINS_HDR})
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add_custom_command(
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OUTPUT ${GEN_PINS_SRC} ${GEN_PINS_HDR}
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COMMAND ${Python3_EXECUTABLE} ${GEN_PINS_MKPINS} ${GEN_PINS_BOARD_CSV_ARG}
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--prefix ${GEN_PINS_PREFIX} --output-source ${GEN_PINS_SRC} --output-header ${GEN_PINS_HDR}
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DEPENDS
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${MICROPY_MPVERSION}
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${GEN_PINS_MKPINS}
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${GEN_PINS_BOARD_CSV}
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${GEN_PINS_PREFIX}
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VERBATIM
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COMMAND_EXPAND_LISTS
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)
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@ -5,7 +5,7 @@
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2016 Damien P. George
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* Copyright (c) 2016-2023 Damien P. George
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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@ -38,8 +38,10 @@
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#include "mphalport.h"
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#include "modmachine.h"
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#include "extmod/virtpin.h"
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#include "machine_pin.h"
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#include "machine_rtc.h"
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#include "modesp32.h"
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#include "genhdr/pins.h"
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#if CONFIG_IDF_TARGET_ESP32C3
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#include "soc/usb_serial_jtag_reg.h"
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@ -55,174 +57,18 @@
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#define GPIO_FIRST_NON_OUTPUT (46)
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#endif
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typedef struct _machine_pin_obj_t {
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mp_obj_base_t base;
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gpio_num_t id;
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} machine_pin_obj_t;
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// Return the gpio_num_t index for a given pin or pin-irq object.
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#define PIN_OBJ_INDEX(self) ((self) - &machine_pin_obj_table[0])
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#define PIN_IRQ_OBJ_INDEX(self) ((self) - &machine_pin_irq_obj_table[0])
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typedef struct _machine_pin_irq_obj_t {
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mp_obj_base_t base;
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gpio_num_t id;
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} machine_pin_irq_obj_t;
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STATIC const machine_pin_obj_t machine_pin_obj[GPIO_NUM_MAX] = {
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#if CONFIG_IDF_TARGET_ESP32
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{{&machine_pin_type}, GPIO_NUM_0},
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{{&machine_pin_type}, GPIO_NUM_1},
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{{&machine_pin_type}, GPIO_NUM_2},
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{{&machine_pin_type}, GPIO_NUM_3},
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{{&machine_pin_type}, GPIO_NUM_4},
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{{&machine_pin_type}, GPIO_NUM_5},
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{{&machine_pin_type}, GPIO_NUM_6},
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{{&machine_pin_type}, GPIO_NUM_7},
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{{&machine_pin_type}, GPIO_NUM_8},
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{{&machine_pin_type}, GPIO_NUM_9},
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{{&machine_pin_type}, GPIO_NUM_10},
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{{&machine_pin_type}, GPIO_NUM_11},
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{{&machine_pin_type}, GPIO_NUM_12},
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{{&machine_pin_type}, GPIO_NUM_13},
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{{&machine_pin_type}, GPIO_NUM_14},
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{{&machine_pin_type}, GPIO_NUM_15},
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#if CONFIG_ESP32_SPIRAM_SUPPORT
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{{NULL}, -1},
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{{NULL}, -1},
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#else
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{{&machine_pin_type}, GPIO_NUM_16},
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{{&machine_pin_type}, GPIO_NUM_17},
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#endif
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{{&machine_pin_type}, GPIO_NUM_18},
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{{&machine_pin_type}, GPIO_NUM_19},
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{{&machine_pin_type}, GPIO_NUM_20},
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{{&machine_pin_type}, GPIO_NUM_21},
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{{&machine_pin_type}, GPIO_NUM_22},
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{{&machine_pin_type}, GPIO_NUM_23},
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{{NULL}, -1},
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{{&machine_pin_type}, GPIO_NUM_25},
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{{&machine_pin_type}, GPIO_NUM_26},
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{{&machine_pin_type}, GPIO_NUM_27},
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{{NULL}, -1},
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{{NULL}, -1},
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{{NULL}, -1},
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{{NULL}, -1},
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{{&machine_pin_type}, GPIO_NUM_32},
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{{&machine_pin_type}, GPIO_NUM_33},
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{{&machine_pin_type}, GPIO_NUM_34},
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{{&machine_pin_type}, GPIO_NUM_35},
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{{&machine_pin_type}, GPIO_NUM_36},
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{{&machine_pin_type}, GPIO_NUM_37},
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{{&machine_pin_type}, GPIO_NUM_38},
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{{&machine_pin_type}, GPIO_NUM_39},
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#elif CONFIG_IDF_TARGET_ESP32C3
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{{&machine_pin_type}, GPIO_NUM_0},
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{{&machine_pin_type}, GPIO_NUM_1},
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{{&machine_pin_type}, GPIO_NUM_2},
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{{&machine_pin_type}, GPIO_NUM_3},
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{{&machine_pin_type}, GPIO_NUM_4},
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{{&machine_pin_type}, GPIO_NUM_5},
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{{&machine_pin_type}, GPIO_NUM_6},
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{{&machine_pin_type}, GPIO_NUM_7},
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{{&machine_pin_type}, GPIO_NUM_8},
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{{&machine_pin_type}, GPIO_NUM_9},
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{{&machine_pin_type}, GPIO_NUM_10},
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{{&machine_pin_type}, GPIO_NUM_11},
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{{&machine_pin_type}, GPIO_NUM_12},
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{{&machine_pin_type}, GPIO_NUM_13},
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{{NULL}, -1}, // 14 FLASH
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{{NULL}, -1}, // 15 FLASH
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{{NULL}, -1}, // 16 FLASH
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{{NULL}, -1}, // 17 FLASH
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#if CONFIG_ESP_CONSOLE_USB_SERIAL_JTAG
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{{NULL}, -1}, // 18 is for native USB D-
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{{NULL}, -1}, // 19 is for native USB D+
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#else
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{{&machine_pin_type}, GPIO_NUM_18},
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{{&machine_pin_type}, GPIO_NUM_19},
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#endif
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{{&machine_pin_type}, GPIO_NUM_20},
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{{&machine_pin_type}, GPIO_NUM_21},
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#elif CONFIG_IDF_TARGET_ESP32S2 || CONFIG_IDF_TARGET_ESP32S3
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{{&machine_pin_type}, GPIO_NUM_0},
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{{&machine_pin_type}, GPIO_NUM_1},
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{{&machine_pin_type}, GPIO_NUM_2},
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{{&machine_pin_type}, GPIO_NUM_3},
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{{&machine_pin_type}, GPIO_NUM_4},
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{{&machine_pin_type}, GPIO_NUM_5},
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{{&machine_pin_type}, GPIO_NUM_6},
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{{&machine_pin_type}, GPIO_NUM_7},
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{{&machine_pin_type}, GPIO_NUM_8},
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{{&machine_pin_type}, GPIO_NUM_9},
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{{&machine_pin_type}, GPIO_NUM_10},
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{{&machine_pin_type}, GPIO_NUM_11},
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{{&machine_pin_type}, GPIO_NUM_12},
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{{&machine_pin_type}, GPIO_NUM_13},
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{{&machine_pin_type}, GPIO_NUM_14},
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{{&machine_pin_type}, GPIO_NUM_15},
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{{&machine_pin_type}, GPIO_NUM_16},
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{{&machine_pin_type}, GPIO_NUM_17},
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{{&machine_pin_type}, GPIO_NUM_18},
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#if CONFIG_USB_CDC_ENABLED
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{{NULL}, -1}, // 19 is for native USB D-
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{{NULL}, -1}, // 20 is for native USB D-
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#else
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{{&machine_pin_type}, GPIO_NUM_19},
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{{&machine_pin_type}, GPIO_NUM_20},
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#endif
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{{&machine_pin_type}, GPIO_NUM_21},
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{{NULL}, -1}, // 22 not a pin
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{{NULL}, -1}, // 23 not a pin
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{{NULL}, -1}, // 24 not a pin
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{{NULL}, -1}, // 25 not a pin
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#if CONFIG_SPIRAM
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{{NULL}, -1}, // 26 PSRAM
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#else
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{{&machine_pin_type}, GPIO_NUM_26},
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#endif
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{{NULL}, -1}, // 27 FLASH/PSRAM
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{{NULL}, -1}, // 28 FLASH/PSRAM
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{{NULL}, -1}, // 29 FLASH/PSRAM
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{{NULL}, -1}, // 30 FLASH/PSRAM
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{{NULL}, -1}, // 31 FLASH/PSRAM
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{{NULL}, -1}, // 32 FLASH/PSRAM
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#if CONFIG_SPIRAM_MODE_OCT
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{{NULL}, -1}, // 33 FLASH/PSRAM
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{{NULL}, -1}, // 34 FLASH/PSRAM
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{{NULL}, -1}, // 35 FLASH/PSRAM
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{{NULL}, -1}, // 36 FLASH/PSRAM
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{{NULL}, -1}, // 37 FLASH/PSRAM
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#else
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{{&machine_pin_type}, GPIO_NUM_33},
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{{&machine_pin_type}, GPIO_NUM_34},
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{{&machine_pin_type}, GPIO_NUM_35},
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{{&machine_pin_type}, GPIO_NUM_36},
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{{&machine_pin_type}, GPIO_NUM_37},
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#endif
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{{&machine_pin_type}, GPIO_NUM_38},
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{{&machine_pin_type}, GPIO_NUM_39}, // MTCLK
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{{&machine_pin_type}, GPIO_NUM_40}, // MTDO
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{{&machine_pin_type}, GPIO_NUM_41}, // MTDI
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{{&machine_pin_type}, GPIO_NUM_42}, // MTMS
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{{&machine_pin_type}, GPIO_NUM_43}, // U0TXD
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{{&machine_pin_type}, GPIO_NUM_44}, // U0RXD
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{{&machine_pin_type}, GPIO_NUM_45},
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{{&machine_pin_type}, GPIO_NUM_46},
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#endif
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#if CONFIG_IDF_TARGET_ESP32S3 && MICROPY_HW_ESP32S3_EXTENDED_IO
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|
||||
{{&machine_pin_type}, GPIO_NUM_47},
|
||||
{{&machine_pin_type}, GPIO_NUM_48},
|
||||
|
||||
#endif
|
||||
};
|
||||
|
||||
// forward declaration
|
||||
STATIC const machine_pin_irq_obj_t machine_pin_irq_object[GPIO_NUM_MAX];
|
||||
STATIC const machine_pin_obj_t *machine_pin_find_named(const mp_obj_dict_t *named_pins, mp_obj_t name) {
|
||||
const mp_map_t *named_map = &named_pins->map;
|
||||
mp_map_elem_t *named_elem = mp_map_lookup((mp_map_t *)named_map, name, MP_MAP_LOOKUP);
|
||||
if (named_elem != NULL && named_elem->value != NULL) {
|
||||
return MP_OBJ_TO_PTR(named_elem->value);
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
void machine_pins_init(void) {
|
||||
static bool did_install = false;
|
||||
|
|
@ -234,16 +80,16 @@ void machine_pins_init(void) {
|
|||
}
|
||||
|
||||
void machine_pins_deinit(void) {
|
||||
for (int i = 0; i < MP_ARRAY_SIZE(machine_pin_obj); ++i) {
|
||||
if (machine_pin_obj[i].id != (gpio_num_t)-1) {
|
||||
gpio_isr_handler_remove(machine_pin_obj[i].id);
|
||||
for (int i = 0; i < MP_ARRAY_SIZE(machine_pin_obj_table); ++i) {
|
||||
if (machine_pin_obj_table[i].base.type != NULL) {
|
||||
gpio_isr_handler_remove(i);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
STATIC void machine_pin_isr_handler(void *arg) {
|
||||
machine_pin_obj_t *self = arg;
|
||||
mp_obj_t handler = MP_STATE_PORT(machine_pin_irq_handler)[self->id];
|
||||
mp_obj_t handler = MP_STATE_PORT(machine_pin_irq_handler)[PIN_OBJ_INDEX(self)];
|
||||
mp_sched_schedule(handler, MP_OBJ_FROM_PTR(self));
|
||||
mp_hal_wake_main_task_from_isr();
|
||||
}
|
||||
|
|
@ -252,28 +98,37 @@ STATIC const machine_pin_obj_t *machine_pin_find(mp_obj_t pin_in) {
|
|||
if (mp_obj_is_type(pin_in, &machine_pin_type)) {
|
||||
return pin_in;
|
||||
}
|
||||
// get the wanted pin object
|
||||
if (mp_obj_is_small_int(pin_in)) {
|
||||
|
||||
// Try to find the pin via integer index into the array of all pins.
|
||||
if (mp_obj_is_int(pin_in)) {
|
||||
int wanted_pin = mp_obj_get_int(pin_in);
|
||||
if (0 <= wanted_pin && wanted_pin < MP_ARRAY_SIZE(machine_pin_obj)) {
|
||||
machine_pin_obj_t *self = (machine_pin_obj_t *)&machine_pin_obj[wanted_pin];
|
||||
if (0 <= wanted_pin && wanted_pin < MP_ARRAY_SIZE(machine_pin_obj_table)) {
|
||||
const machine_pin_obj_t *self = (machine_pin_obj_t *)&machine_pin_obj_table[wanted_pin];
|
||||
if (self->base.type != NULL) {
|
||||
return self;
|
||||
}
|
||||
}
|
||||
}
|
||||
// At this place a check for named pins may be added
|
||||
//
|
||||
mp_raise_ValueError(MP_ERROR_TEXT("expecting a pin"));
|
||||
|
||||
// Try to find the pin in the board pins dict.
|
||||
if (mp_obj_is_str(pin_in)) {
|
||||
const machine_pin_obj_t *self = machine_pin_find_named(&machine_pin_board_pins_locals_dict, pin_in);
|
||||
if (self->base.type != NULL) {
|
||||
return self;
|
||||
}
|
||||
}
|
||||
|
||||
mp_raise_ValueError(MP_ERROR_TEXT("invalid pin"));
|
||||
}
|
||||
|
||||
gpio_num_t machine_pin_get_id(mp_obj_t pin_in) {
|
||||
return machine_pin_find(pin_in)->id;
|
||||
const machine_pin_obj_t *self = machine_pin_find(pin_in);
|
||||
return PIN_OBJ_INDEX(self);
|
||||
}
|
||||
|
||||
STATIC void machine_pin_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) {
|
||||
machine_pin_obj_t *self = self_in;
|
||||
mp_printf(print, "Pin(%u)", self->id);
|
||||
mp_printf(print, "Pin(%u)", PIN_OBJ_INDEX(self));
|
||||
}
|
||||
|
||||
// pin.init(mode=None, pull=-1, *, value, drive, hold)
|
||||
|
|
@ -293,32 +148,32 @@ STATIC mp_obj_t machine_pin_obj_init_helper(const machine_pin_obj_t *self, size_
|
|||
|
||||
// reset the pin to digital if this is a mode-setting init (grab it back from ADC)
|
||||
if (args[ARG_mode].u_obj != mp_const_none) {
|
||||
if (rtc_gpio_is_valid_gpio(self->id)) {
|
||||
if (rtc_gpio_is_valid_gpio(PIN_OBJ_INDEX(self))) {
|
||||
#if !CONFIG_IDF_TARGET_ESP32C3
|
||||
rtc_gpio_deinit(self->id);
|
||||
rtc_gpio_deinit(PIN_OBJ_INDEX(self));
|
||||
#endif
|
||||
}
|
||||
}
|
||||
|
||||
#if CONFIG_IDF_TARGET_ESP32C3
|
||||
if (self->id == 18 || self->id == 19) {
|
||||
if (PIN_OBJ_INDEX(self) == 18 || PIN_OBJ_INDEX(self) == 19) {
|
||||
CLEAR_PERI_REG_MASK(USB_SERIAL_JTAG_CONF0_REG, USB_SERIAL_JTAG_USB_PAD_ENABLE);
|
||||
}
|
||||
#endif
|
||||
|
||||
// configure the pin for gpio
|
||||
esp_rom_gpio_pad_select_gpio(self->id);
|
||||
esp_rom_gpio_pad_select_gpio(PIN_OBJ_INDEX(self));
|
||||
|
||||
// set initial value (do this before configuring mode/pull)
|
||||
if (args[ARG_value].u_obj != MP_OBJ_NULL) {
|
||||
gpio_set_level(self->id, mp_obj_is_true(args[ARG_value].u_obj));
|
||||
gpio_set_level(PIN_OBJ_INDEX(self), mp_obj_is_true(args[ARG_value].u_obj));
|
||||
}
|
||||
|
||||
// set drive capability (do this before configuring mode)
|
||||
if (args[ARG_drive].u_obj != MP_OBJ_NULL && GPIO_IS_VALID_OUTPUT_GPIO(self->id)) {
|
||||
if (args[ARG_drive].u_obj != MP_OBJ_NULL && GPIO_IS_VALID_OUTPUT_GPIO(PIN_OBJ_INDEX(self))) {
|
||||
mp_int_t strength = mp_obj_get_int(args[ARG_drive].u_obj);
|
||||
if (0 <= strength && strength < GPIO_DRIVE_CAP_MAX) {
|
||||
gpio_set_drive_capability(self->id, strength);
|
||||
gpio_set_drive_capability(PIN_OBJ_INDEX(self), strength);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -326,11 +181,11 @@ STATIC mp_obj_t machine_pin_obj_init_helper(const machine_pin_obj_t *self, size_
|
|||
if (args[ARG_mode].u_obj != mp_const_none) {
|
||||
mp_int_t pin_io_mode = mp_obj_get_int(args[ARG_mode].u_obj);
|
||||
#ifdef GPIO_FIRST_NON_OUTPUT
|
||||
if (self->id >= GPIO_FIRST_NON_OUTPUT && (pin_io_mode & GPIO_MODE_DEF_OUTPUT)) {
|
||||
if (PIN_OBJ_INDEX(self) >= GPIO_FIRST_NON_OUTPUT && (pin_io_mode & GPIO_MODE_DEF_OUTPUT)) {
|
||||
mp_raise_ValueError(MP_ERROR_TEXT("pin can only be input"));
|
||||
}
|
||||
#endif
|
||||
gpio_set_direction(self->id, pin_io_mode);
|
||||
gpio_set_direction(PIN_OBJ_INDEX(self), pin_io_mode);
|
||||
}
|
||||
|
||||
// configure pull
|
||||
|
|
@ -340,24 +195,24 @@ STATIC mp_obj_t machine_pin_obj_init_helper(const machine_pin_obj_t *self, size_
|
|||
mode = mp_obj_get_int(args[ARG_pull].u_obj);
|
||||
}
|
||||
if (mode & GPIO_PULL_DOWN) {
|
||||
gpio_pulldown_en(self->id);
|
||||
gpio_pulldown_en(PIN_OBJ_INDEX(self));
|
||||
} else {
|
||||
gpio_pulldown_dis(self->id);
|
||||
gpio_pulldown_dis(PIN_OBJ_INDEX(self));
|
||||
}
|
||||
if (mode & GPIO_PULL_UP) {
|
||||
gpio_pullup_en(self->id);
|
||||
gpio_pullup_en(PIN_OBJ_INDEX(self));
|
||||
} else {
|
||||
gpio_pullup_dis(self->id);
|
||||
gpio_pullup_dis(PIN_OBJ_INDEX(self));
|
||||
}
|
||||
}
|
||||
|
||||
// configure pad hold
|
||||
if (args[ARG_hold].u_obj != MP_OBJ_NULL && GPIO_IS_VALID_OUTPUT_GPIO(self->id)) {
|
||||
if (args[ARG_hold].u_obj != MP_OBJ_NULL && GPIO_IS_VALID_OUTPUT_GPIO(PIN_OBJ_INDEX(self))) {
|
||||
// always disable pad hold to apply outstanding config changes
|
||||
gpio_hold_dis(self->id);
|
||||
gpio_hold_dis(PIN_OBJ_INDEX(self));
|
||||
// (re-)enable pad hold if requested
|
||||
if (mp_obj_is_true(args[ARG_hold].u_obj)) {
|
||||
gpio_hold_en(self->id);
|
||||
gpio_hold_en(PIN_OBJ_INDEX(self));
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -387,10 +242,10 @@ STATIC mp_obj_t machine_pin_call(mp_obj_t self_in, size_t n_args, size_t n_kw, c
|
|||
machine_pin_obj_t *self = self_in;
|
||||
if (n_args == 0) {
|
||||
// get pin
|
||||
return MP_OBJ_NEW_SMALL_INT(gpio_get_level(self->id));
|
||||
return MP_OBJ_NEW_SMALL_INT(gpio_get_level(PIN_OBJ_INDEX(self)));
|
||||
} else {
|
||||
// set pin
|
||||
gpio_set_level(self->id, mp_obj_is_true(args[0]));
|
||||
gpio_set_level(PIN_OBJ_INDEX(self), mp_obj_is_true(args[0]));
|
||||
return mp_const_none;
|
||||
}
|
||||
}
|
||||
|
|
@ -410,7 +265,7 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(machine_pin_value_obj, 1, 2, machine_
|
|||
// pin.off()
|
||||
STATIC mp_obj_t machine_pin_off(mp_obj_t self_in) {
|
||||
machine_pin_obj_t *self = MP_OBJ_TO_PTR(self_in);
|
||||
gpio_set_level(self->id, 0);
|
||||
gpio_set_level(PIN_OBJ_INDEX(self), 0);
|
||||
return mp_const_none;
|
||||
}
|
||||
STATIC MP_DEFINE_CONST_FUN_OBJ_1(machine_pin_off_obj, machine_pin_off);
|
||||
|
|
@ -418,7 +273,7 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_1(machine_pin_off_obj, machine_pin_off);
|
|||
// pin.on()
|
||||
STATIC mp_obj_t machine_pin_on(mp_obj_t self_in) {
|
||||
machine_pin_obj_t *self = MP_OBJ_TO_PTR(self_in);
|
||||
gpio_set_level(self->id, 1);
|
||||
gpio_set_level(PIN_OBJ_INDEX(self), 1);
|
||||
return mp_const_none;
|
||||
}
|
||||
STATIC MP_DEFINE_CONST_FUN_OBJ_1(machine_pin_on_obj, machine_pin_on);
|
||||
|
|
@ -455,20 +310,20 @@ STATIC mp_obj_t machine_pin_irq(size_t n_args, const mp_obj_t *pos_args, mp_map_
|
|||
mp_raise_ValueError(MP_ERROR_TEXT("no resources"));
|
||||
}
|
||||
|
||||
if (!RTC_IS_VALID_EXT_PIN(self->id)) {
|
||||
if (!RTC_IS_VALID_EXT_PIN(PIN_OBJ_INDEX(self))) {
|
||||
mp_raise_ValueError(MP_ERROR_TEXT("invalid pin for wake"));
|
||||
}
|
||||
|
||||
if (machine_rtc_config.ext0_pin == -1) {
|
||||
machine_rtc_config.ext0_pin = self->id;
|
||||
} else if (machine_rtc_config.ext0_pin != self->id) {
|
||||
machine_rtc_config.ext0_pin = PIN_OBJ_INDEX(self);
|
||||
} else if (machine_rtc_config.ext0_pin != PIN_OBJ_INDEX(self)) {
|
||||
mp_raise_ValueError(MP_ERROR_TEXT("no resources"));
|
||||
}
|
||||
|
||||
machine_rtc_config.ext0_level = trigger == GPIO_INTR_LOW_LEVEL ? 0 : 1;
|
||||
machine_rtc_config.ext0_wake_types = wake;
|
||||
} else {
|
||||
if (machine_rtc_config.ext0_pin == self->id) {
|
||||
if (machine_rtc_config.ext0_pin == PIN_OBJ_INDEX(self)) {
|
||||
machine_rtc_config.ext0_pin = -1;
|
||||
}
|
||||
|
||||
|
|
@ -476,18 +331,25 @@ STATIC mp_obj_t machine_pin_irq(size_t n_args, const mp_obj_t *pos_args, mp_map_
|
|||
handler = MP_OBJ_NULL;
|
||||
trigger = 0;
|
||||
}
|
||||
gpio_isr_handler_remove(self->id);
|
||||
MP_STATE_PORT(machine_pin_irq_handler)[self->id] = handler;
|
||||
gpio_set_intr_type(self->id, trigger);
|
||||
gpio_isr_handler_add(self->id, machine_pin_isr_handler, (void *)self);
|
||||
gpio_isr_handler_remove(PIN_OBJ_INDEX(self));
|
||||
MP_STATE_PORT(machine_pin_irq_handler)[PIN_OBJ_INDEX(self)] = handler;
|
||||
gpio_set_intr_type(PIN_OBJ_INDEX(self), trigger);
|
||||
gpio_isr_handler_add(PIN_OBJ_INDEX(self), machine_pin_isr_handler, (void *)self);
|
||||
}
|
||||
}
|
||||
|
||||
// return the irq object
|
||||
return MP_OBJ_FROM_PTR(&machine_pin_irq_object[self->id]);
|
||||
return MP_OBJ_FROM_PTR(&machine_pin_irq_obj_table[PIN_OBJ_INDEX(self)]);
|
||||
}
|
||||
STATIC MP_DEFINE_CONST_FUN_OBJ_KW(machine_pin_irq_obj, 1, machine_pin_irq);
|
||||
|
||||
MP_DEFINE_CONST_OBJ_TYPE(
|
||||
machine_pin_board_pins_obj_type,
|
||||
MP_QSTR_board,
|
||||
MP_TYPE_FLAG_NONE,
|
||||
locals_dict, &machine_pin_board_pins_locals_dict
|
||||
);
|
||||
|
||||
STATIC const mp_rom_map_elem_t machine_pin_locals_dict_table[] = {
|
||||
// instance methods
|
||||
{ MP_ROM_QSTR(MP_QSTR_init), MP_ROM_PTR(&machine_pin_init_obj) },
|
||||
|
|
@ -496,6 +358,9 @@ STATIC const mp_rom_map_elem_t machine_pin_locals_dict_table[] = {
|
|||
{ MP_ROM_QSTR(MP_QSTR_on), MP_ROM_PTR(&machine_pin_on_obj) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_irq), MP_ROM_PTR(&machine_pin_irq_obj) },
|
||||
|
||||
// class attributes
|
||||
{ MP_ROM_QSTR(MP_QSTR_board), MP_ROM_PTR(&machine_pin_board_pins_obj_type) },
|
||||
|
||||
// class constants
|
||||
{ MP_ROM_QSTR(MP_QSTR_IN), MP_ROM_INT(GPIO_MODE_INPUT) },
|
||||
{ MP_ROM_QSTR(MP_QSTR_OUT), MP_ROM_INT(GPIO_MODE_INPUT_OUTPUT) },
|
||||
|
|
@ -518,10 +383,10 @@ STATIC mp_uint_t pin_ioctl(mp_obj_t self_in, mp_uint_t request, uintptr_t arg, i
|
|||
|
||||
switch (request) {
|
||||
case MP_PIN_READ: {
|
||||
return gpio_get_level(self->id);
|
||||
return gpio_get_level(PIN_OBJ_INDEX(self));
|
||||
}
|
||||
case MP_PIN_WRITE: {
|
||||
gpio_set_level(self->id, arg);
|
||||
gpio_set_level(PIN_OBJ_INDEX(self), arg);
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
|
@ -548,172 +413,19 @@ MP_DEFINE_CONST_OBJ_TYPE(
|
|||
/******************************************************************************/
|
||||
// Pin IRQ object
|
||||
|
||||
STATIC const mp_obj_type_t machine_pin_irq_type;
|
||||
|
||||
STATIC const machine_pin_irq_obj_t machine_pin_irq_object[GPIO_NUM_MAX] = {
|
||||
#if CONFIG_IDF_TARGET_ESP32
|
||||
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_0},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_1},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_2},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_3},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_4},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_5},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_6},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_7},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_8},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_9},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_10},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_11},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_12},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_13},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_14},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_15},
|
||||
#if CONFIG_ESP32_SPIRAM_SUPPORT
|
||||
{{NULL}, -1},
|
||||
{{NULL}, -1},
|
||||
#else
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_16},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_17},
|
||||
#endif
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_18},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_19},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_20},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_21},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_22},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_23},
|
||||
{{NULL}, -1},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_25},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_26},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_27},
|
||||
{{NULL}, -1},
|
||||
{{NULL}, -1},
|
||||
{{NULL}, -1},
|
||||
{{NULL}, -1},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_32},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_33},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_34},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_35},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_36},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_37},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_38},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_39},
|
||||
|
||||
#elif CONFIG_IDF_TARGET_ESP32C3
|
||||
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_0},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_1},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_2},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_3},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_4},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_5},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_6},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_7},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_8},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_9},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_10},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_11},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_12},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_13},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_14},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_15},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_16},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_17},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_18},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_19},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_20},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_21},
|
||||
|
||||
#elif CONFIG_IDF_TARGET_ESP32S2 || CONFIG_IDF_TARGET_ESP32S3
|
||||
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_0},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_1},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_2},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_3},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_4},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_5},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_6},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_7},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_8},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_9},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_10},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_11},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_12},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_13},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_14},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_15},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_16},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_17},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_18},
|
||||
#if CONFIG_USB_CDC_ENABLED
|
||||
{{NULL}, -1}, // 19 is for native USB D-
|
||||
{{NULL}, -1}, // 20 is for native USB D-
|
||||
#else
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_19},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_20},
|
||||
#endif
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_21},
|
||||
{{NULL}, -1}, // 22 not a pin
|
||||
{{NULL}, -1}, // 23 not a pin
|
||||
{{NULL}, -1}, // 24 not a pin
|
||||
{{NULL}, -1}, // 25 not a pin
|
||||
#if CONFIG_SPIRAM
|
||||
{{NULL}, -1}, // 26 PSRAM
|
||||
#else
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_26},
|
||||
#endif
|
||||
{{NULL}, -1}, // 27 FLASH/PSRAM
|
||||
{{NULL}, -1}, // 28 FLASH/PSRAM
|
||||
{{NULL}, -1}, // 29 FLASH/PSRAM
|
||||
{{NULL}, -1}, // 30 FLASH/PSRAM
|
||||
{{NULL}, -1}, // 31 FLASH/PSRAM
|
||||
{{NULL}, -1}, // 32 FLASH/PSRAM
|
||||
#if CONFIG_SPIRAM_MODE_OCT
|
||||
{{NULL}, -1}, // 33 FLASH/PSRAM
|
||||
{{NULL}, -1}, // 34 FLASH/PSRAM
|
||||
{{NULL}, -1}, // 35 FLASH/PSRAM
|
||||
{{NULL}, -1}, // 36 FLASH/PSRAM
|
||||
{{NULL}, -1}, // 37 FLASH/PSRAM
|
||||
#else
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_33},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_34},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_35},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_36},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_37},
|
||||
#endif
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_38},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_39},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_40},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_41},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_42},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_43},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_44},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_45},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_46},
|
||||
|
||||
#endif
|
||||
|
||||
#if CONFIG_IDF_TARGET_ESP32S3 && MICROPY_HW_ESP32S3_EXTENDED_IO
|
||||
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_47},
|
||||
{{&machine_pin_irq_type}, GPIO_NUM_48},
|
||||
|
||||
#endif
|
||||
};
|
||||
|
||||
STATIC mp_obj_t machine_pin_irq_call(mp_obj_t self_in, size_t n_args, size_t n_kw, const mp_obj_t *args) {
|
||||
machine_pin_irq_obj_t *self = self_in;
|
||||
mp_arg_check_num(n_args, n_kw, 0, 0, false);
|
||||
machine_pin_isr_handler((void *)&machine_pin_obj[self->id]);
|
||||
machine_pin_isr_handler((void *)&machine_pin_obj_table[PIN_IRQ_OBJ_INDEX(self)]);
|
||||
return mp_const_none;
|
||||
}
|
||||
|
||||
STATIC mp_obj_t machine_pin_irq_trigger(size_t n_args, const mp_obj_t *args) {
|
||||
machine_pin_irq_obj_t *self = args[0];
|
||||
uint32_t orig_trig = GPIO.pin[self->id].int_type;
|
||||
uint32_t orig_trig = GPIO.pin[PIN_IRQ_OBJ_INDEX(self)].int_type;
|
||||
if (n_args == 2) {
|
||||
// set trigger
|
||||
gpio_set_intr_type(self->id, mp_obj_get_int(args[1]));
|
||||
gpio_set_intr_type(PIN_IRQ_OBJ_INDEX(self), mp_obj_get_int(args[1]));
|
||||
}
|
||||
// return original trigger value
|
||||
return MP_OBJ_NEW_SMALL_INT(orig_trig);
|
||||
|
|
@ -725,7 +437,7 @@ STATIC const mp_rom_map_elem_t machine_pin_irq_locals_dict_table[] = {
|
|||
};
|
||||
STATIC MP_DEFINE_CONST_DICT(machine_pin_irq_locals_dict, machine_pin_irq_locals_dict_table);
|
||||
|
||||
STATIC MP_DEFINE_CONST_OBJ_TYPE(
|
||||
MP_DEFINE_CONST_OBJ_TYPE(
|
||||
machine_pin_irq_type,
|
||||
MP_QSTR_IRQ,
|
||||
MP_TYPE_FLAG_NONE,
|
||||
|
|
|
|||
|
|
@ -0,0 +1,164 @@
|
|||
/*
|
||||
* This file is part of the MicroPython project, http://micropython.org/
|
||||
*
|
||||
* The MIT License (MIT)
|
||||
*
|
||||
* Copyright (c) 2023 Damien P. George
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*/
|
||||
#ifndef MICROPY_INCLUDED_ESP32_MACHINE_PIN_H
|
||||
#define MICROPY_INCLUDED_ESP32_MACHINE_PIN_H
|
||||
|
||||
#include "py/obj.h"
|
||||
#include "hal/gpio_types.h"
|
||||
|
||||
// Define which pins are enabled for a given SoC and configuration.
|
||||
|
||||
#if CONFIG_IDF_TARGET_ESP32
|
||||
|
||||
#define MICROPY_HW_ENABLE_GPIO0 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO1 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO2 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO3 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO4 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO5 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO6 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO7 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO8 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO9 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO10 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO11 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO12 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO13 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO14 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO15 (1)
|
||||
#if !CONFIG_ESP32_SPIRAM_SUPPORT
|
||||
#define MICROPY_HW_ENABLE_GPIO16 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO17 (1)
|
||||
#endif
|
||||
#define MICROPY_HW_ENABLE_GPIO18 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO19 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO20 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO21 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO22 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO23 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO25 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO26 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO27 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO32 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO33 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO34 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO35 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO36 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO37 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO38 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO39 (1)
|
||||
|
||||
#elif CONFIG_IDF_TARGET_ESP32C3
|
||||
|
||||
#define MICROPY_HW_ENABLE_GPIO0 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO1 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO2 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO3 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO4 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO5 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO6 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO7 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO8 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO9 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO10 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO11 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO12 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO13 (1)
|
||||
#if !CONFIG_ESP_CONSOLE_USB_SERIAL_JTAG
|
||||
#define MICROPY_HW_ENABLE_GPIO18 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO19 (1)
|
||||
#endif
|
||||
#define MICROPY_HW_ENABLE_GPIO20 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO21 (1)
|
||||
|
||||
#elif CONFIG_IDF_TARGET_ESP32S2 || CONFIG_IDF_TARGET_ESP32S3
|
||||
|
||||
#define MICROPY_HW_ENABLE_GPIO0 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO1 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO2 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO3 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO4 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO5 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO6 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO7 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO8 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO9 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO10 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO11 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO12 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO13 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO14 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO15 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO16 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO17 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO18 (1)
|
||||
#if !CONFIG_USB_CDC_ENABLED
|
||||
#define MICROPY_HW_ENABLE_GPIO19 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO20 (1)
|
||||
#endif
|
||||
#define MICROPY_HW_ENABLE_GPIO21 (1)
|
||||
#if !CONFIG_SPIRAM
|
||||
#define MICROPY_HW_ENABLE_GPIO26 (1)
|
||||
#endif
|
||||
#if !CONFIG_SPIRAM_MODE_OCT
|
||||
#define MICROPY_HW_ENABLE_GPIO33 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO34 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO35 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO36 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO37 (1)
|
||||
#endif
|
||||
#define MICROPY_HW_ENABLE_GPIO38 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO39 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO40 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO41 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO42 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO43 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO44 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO45 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO46 (1)
|
||||
#if CONFIG_IDF_TARGET_ESP32S3 && MICROPY_HW_ESP32S3_EXTENDED_IO
|
||||
#define MICROPY_HW_ENABLE_GPIO47 (1)
|
||||
#define MICROPY_HW_ENABLE_GPIO48 (1)
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
typedef struct _machine_pin_obj_t {
|
||||
mp_obj_base_t base;
|
||||
} machine_pin_obj_t;
|
||||
|
||||
typedef struct _machine_pin_irq_obj_t {
|
||||
mp_obj_base_t base;
|
||||
} machine_pin_irq_obj_t;
|
||||
|
||||
extern const mp_obj_type_t machine_pin_irq_type;
|
||||
|
||||
extern const machine_pin_obj_t machine_pin_obj_table[GPIO_NUM_MAX];
|
||||
extern const machine_pin_irq_obj_t machine_pin_irq_obj_table[GPIO_NUM_MAX];
|
||||
|
||||
extern const mp_obj_dict_t machine_pin_board_pins_locals_dict;
|
||||
|
||||
#endif // MICROPY_INCLUDED_ESP32_MACHINE_PIN_H
|
||||
Loading…
Reference in New Issue