mirror of
https://github.com/espruino/Espruino.git
synced 2025-12-08 19:06:15 +00:00
141 lines
4.8 KiB
Python
141 lines
4.8 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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#
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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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info = {
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'name' : "STM32 F411 Discovery",
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'link' : [ "http://www.st.com/content/st_com/en/products/evaluation-tools/product-evaluation-tools/mcu-eval-tools/stm32-mcu-eval-tools/stm32-mcu-discovery-kits/32f411ediscovery.html" ],
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'default_console' : "EV_SERIAL2", # FIXME: This was S2 because of pin conflict. Not sure if it's really an issue?
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'variables' : 5450,
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'binary_name' : 'espruino_%v_stm32f411discovery.bin',
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'build' : {
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'optimizeflags' : '-O3',
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'libraries' : [
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'NET',
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'GRAPHICS',
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'NEOPIXEL'
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],
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'makefile' : [
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'DEFINES+=-DUSE_USB_OTG_FS=1',
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'STLIB=STM32F411xE',
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'PRECOMPILED_OBJS+=$(ROOT)/targetlibs/stm32f4/lib/startup_stm32f401xx.o'
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]
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}
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};
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chip = {
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'part' : "STM32F411RET6",
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'family' : "STM32F4",
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'package' : "LQFP100",
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'ram' : 128, # 0x0001 8000 long, from 0x2000 0000 to 0x2001 7FFF
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'flash' : 512, # 0x0008 0000 long, from 0x0800 0000 to 0x0807 FFFF
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'speed' : 100,
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'usart' : 3,
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'spi' : 5,
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'i2c' : 3,
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'adc' : 1,
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'dac' : 0,
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'saved_code' : {
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# code size 225248 = 0x36FE0 starts at 0x0800 0000 ends at 0x0803 6FE0
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# so we have some left room for Espruino firmware and no risk to clear it while saving
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'address' : 0x08060000, # flash_saved_code_start 0x0806 0000 to 0x807 5000
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# we have enough flash space in this single flash page to save all of the ram
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'page_size' : 131072, # size of pages : on STM32F411, last 2 pages are 128 Kbytes
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# we use the last flash page only, furthermore it persists after a firmware flash of the board
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'pages' : 1, # count of pages we're using to save RAM to Flash,
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'flash_available' : 512 # binary will have a hole in it, so we just want to test against full size
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},
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};
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devices = {
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'OSC' : { 'pin_1' : 'H0',
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'pin_2' : 'H1' },
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'OSC_RTC' : { 'pin_1' : 'C14',
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'pin_2' : 'C15' },
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'LED1' : { 'pin' : 'D13' },
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'LED2' : { 'pin' : 'D12' },
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'LED3' : { 'pin' : 'D14' },
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'LED4' : { 'pin' : 'D15' },
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'BTN1' : { 'pin' : 'A0', 'pinstate' : 'IN_PULLDOWN' },
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'USB' : { 'pin_otg_pwr' : 'C0',
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'pin_dm' : 'A11',
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'pin_dp' : 'A12',
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'pin_vbus' : 'A9',
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'pin_id' : 'A10', },
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'MEMS' : { 'device' : 'LIS302DL',
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'pin_cs' : 'E3',
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'pin_int1' : 'E0',
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'pin_int2' : 'E1',
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'pin_mosi' : 'A7',
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'pin_miso' : 'A6',
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'pin_sck' : 'A5' },
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'MIC' : { 'device' : 'MP45DT02',
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'pin_clk' : 'C3',
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'pin_dout' : 'B10', },
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'AUDIO' : { 'device' : 'CS43L22',
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'pin_sda' : 'B9',
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'pin_scl' : 'B6',
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'pin_mclk' : 'C7',
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'pin_sclk' : 'C10',
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'pin_sdin' : 'C12',
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'pin_lrck' : 'A4',
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'pin_nrst' : 'D4',
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},
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'JTAG' : {
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'pin_MS' : 'A13',
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'pin_CK' : 'A14',
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'pin_DI' : 'A15'
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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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'left' : [ 'GND', 'VDD', 'GND', 'C1','C3','A1','A3','A5','A7','C5','B1','GND','E7','E9','E11','E13','E15','B11','B13','B15','D9','D11','D13','D15','GND'],
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'left2' : [ 'GND', 'VDD', 'NRST', 'C0','C2','A0','A2','A4','A6','C4','B0','B2','E8','E10','E12','E14','B10','B12','B14','D8','D10','D12','D14','NC','GND'],
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'right2' : [ 'GND', '5V', '3V3', 'H0', 'C14','E6','E4','E2','E0','B8','BOOT0','B6','B4','D7','D5','D3','D1','C12','C10','A14','A10','A8','C8','C6','GND'],
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'right' : [ 'GND', '5V', '3V3', 'H1', 'C15','C13','E5','E3','E1','B9','VDD','B7','B5','B3','D6','D4','D2','D0','C11','A15','A13','A9','C9','C7','GND'],
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};
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board["_css"] = """
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#board {
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width: 680px;
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height: 1020px;
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left: 200px;
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background-image: url(img/STM32F411DISCOVERY.jpg);
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}
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#boardcontainer {
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height: 1020px;
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}
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#left {
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top: 375px;
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right: 590px;
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}
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#left2 {
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top: 375px;
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left: 105px;
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}
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#right {
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top: 375px;
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left: 550px;
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}
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#right2 {
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top: 375px;
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right: 145px;
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}
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""";
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def get_pins():
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pins = pinutils.scan_pin_file([], 'stm32f40x.csv', 6, 9, 10)
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return pinutils.only_from_package(pinutils.fill_gaps_in_pin_list(pins), chip["package"])
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