mirror of
https://github.com/espruino/Espruino.git
synced 2025-12-08 19:06:15 +00:00
120 lines
3.3 KiB
Python
120 lines
3.3 KiB
Python
#!/bin/false
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# This file is part of Espruino, a JavaScript interpreter for Microcontrollers
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#
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# Copyright (C) 2013 Gordon Williams <gw@pur3.co.uk>
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# Copyright (C) 2015 Anton Eltchaninov <anton.eltchaninov@gmail.com>
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#
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#
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# ----------------------------------------------------------------------------------------
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# This file contains information for a specific board - the available pins, and where LEDs,
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# Buttons, and other in-built peripherals are. It is used to build documentation as well
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# as various source and header files for Espruino.
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# ----------------------------------------------------------------------------------------
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import pinutils;
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import json;
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info = {
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'name' : "Leaflabs Maple Mini",
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'link' : [ "http://leaflabs.com/docs/hardware/maple-mini.html" ],
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'variables' : 715,
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'binary_name' : 'espruino_%v_maplemini.bin',
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'build' : {
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'optimizeflags' : '-Os',
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'libraries' : [
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'FILESYSTEM'
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],
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'makefile' : [
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'SAVE_ON_FLASH=1',
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'STLIB=STM32F10X_MD',
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'PRECOMPILED_OBJS+=$(ROOT)/targetlibs/stm32f1/lib/startup_stm32f10x_md.o'
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]
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}
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};
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chip = {
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'part' : "STM32F103CB", #T6
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'family' : "STM32F1",
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'package' : "LQFP48",
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'ram' : 20,
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'flash' : 128,
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'speed' : 72,
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'usart' : 3,
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'spi' : 2,
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'i2c' : 2,
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'adc' : 3,
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'dac' : 0,
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};
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devices = {
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# 'OSC' : { 'pin_1' : 'D0',
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# 'pin_2' : 'D1' },
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'LED1' : { 'pin' : 'D33' },
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'BTN1' : { 'pin' : 'D32' },
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'USB' : { 'pin_disc' : 'D34',
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'pin_dm' : 'D24',
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'pin_dp' : 'D23'
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},
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};
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# left-right, or top-bottom order
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board = {
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'top' : [ 'AV+', 'AV-', 'VBAT', 'D14', 'D13', 'D12', 'RST', 'A0', 'A1', 'A2', 'A3', 'A4', 'A5', 'A6', 'A7', 'A8', 'D2', 'D1', 'D0', 'VIN' ],
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'bottom' : [ 'VCC', 'GND', 'BUT', 'D15', 'D16', 'D17', 'D18', 'D19', 'D20', 'D21', 'D22', 'D23', 'D24', 'D25', 'D26', 'D27', 'D28', 'D29', 'D30', 'D31'],
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'_pinmap' : { 'A0':'D11', 'A1':'D10', 'A2':'D9', 'A3':'D8', 'A4':'D7', 'A5':'D6', 'A6':'D5', 'A7':'D4', 'A8':'D3'}
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};
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def get_pins():
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pins = pinutils.scan_pin_file([], 'stm32f103xb.csv', 6, 10, 11)
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# Olimexino/Maple pins have stupid names
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pinmapping = {
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'D0' :'PB11',
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'D1' :'PB10',
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'D2' :'PB2',
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'D3' :'PB0',
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'D4' :'PA7',
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'D5' :'PA6',
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'D6' :'PA5',
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'D7' :'PA4',
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'D8' :'PA3',
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'D9' :'PA2',
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'D10':'PA1',
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'D11':'PA0',
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'D12':'PC15',
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'D13':'PC14',
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'D14':'PC13',
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'D15':'PB7',
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'D16':'PB6',
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'D17':'PB5',
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'D18':'PB4',
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'D19':'PB3',
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'D20':'PA15',
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'D21':'PA14',
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'D22':'PA13',
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'D23':'PA12',# for USB dp
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'D24':'PA11',# for USB dm
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'D25':'PA10',
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'D26':'PA9',
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'D27':'PA8',
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'D28':'PB15',
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'D29':'PB14',
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'D30':'PB13',
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'D31':'PB12',
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'D32':'PB8',# for button
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'D33':'PB1',
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'D34':'PB9',# for USB disc
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};
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newpins = []
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for newname in pinmapping:
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# print newname
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pin = pinutils.findpin(pins, pinmapping[newname], True)
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pin["name"] = "P"+newname
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pin["sortingname"] = newname[0] + newname[1:].rjust(2,'0')
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newpins.append(pin)
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# Because 'pinmapping' is NOT stored in order!!!
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newpins = sorted(newpins, key=lambda pin: pin["sortingname"])
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# print(json.dumps(newpins, sort_keys=True, indent=2))
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return newpins
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