diff options
| author | Lucian Copeland <hierophect@gmail.com> | 2020-02-12 14:31:08 -0500 |
|---|---|---|
| committer | Lucian Copeland <hierophect@gmail.com> | 2020-02-12 14:31:08 -0500 |
| commit | b7bb85a4dadd896a82fd1a90dc1f9283b15f91e0 (patch) | |
| tree | 8206f1a9616671a2a6dfe6f1f1ddcad5d520b3cf | |
| parent | 7831c475b9f38d8db8e2b8b62bc110f99185b8cb (diff) | |
| parent | 35abc48a650ef990389a674200ffc48f4d336b15 (diff) | |
Merge remote-tracking branch 'upstream/master' into stm32-espruino-wifi
48 files changed, 2301 insertions, 70 deletions
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml index 0ea1dcb95..d389845a2 100644 --- a/.github/workflows/build.yml +++ b/.github/workflows/build.yml @@ -220,6 +220,7 @@ jobs: - "stm32f411ce_blackpill" - "stm32f411ve_discovery" - "stm32f412zg_discovery" + - "stm32f4_discovery" - "stringcar_m0_express" - "teensy40" - "teknikio_bluebird" diff --git a/locale/ID.po b/locale/ID.po index bcdad2994..182dd2679 100644 --- a/locale/ID.po +++ b/locale/ID.po @@ -8,7 +8,7 @@ msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2020-02-05 15:55-0800\n" +"POT-Creation-Date: 2020-02-10 11:46-0500\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n" "Language-Team: LANGUAGE <LL@li.org>\n" @@ -1285,6 +1285,10 @@ msgstr "" msgid "Supply at least one UART pin" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Temperature read timed out" +msgstr "" + #: supervisor/shared/safe_mode.c msgid "" "The CircuitPython heap was corrupted because the stack was too small.\n" @@ -1494,6 +1498,10 @@ msgstr "" msgid "Viper functions don't currently support more than 4 arguments" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Voltage read timed out" +msgstr "" + #: main.c msgid "WARNING: Your code filename has two extensions\n" msgstr "PERINGATAN: Nama file kode anda mempunyai dua ekstensi\n" diff --git a/locale/circuitpython.pot b/locale/circuitpython.pot index 3e4413068..baf5bf5ae 100644 --- a/locale/circuitpython.pot +++ b/locale/circuitpython.pot @@ -8,7 +8,7 @@ msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2020-02-07 10:02-0500\n" +"POT-Creation-Date: 2020-02-12 12:11-0500\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n" "Language-Team: LANGUAGE <LL@li.org>\n" @@ -1269,6 +1269,10 @@ msgstr "" msgid "Supply at least one UART pin" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Temperature read timed out" +msgstr "" + #: supervisor/shared/safe_mode.c msgid "" "The CircuitPython heap was corrupted because the stack was too small.\n" @@ -1477,6 +1481,10 @@ msgstr "" msgid "Viper functions don't currently support more than 4 arguments" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Voltage read timed out" +msgstr "" + #: main.c msgid "WARNING: Your code filename has two extensions\n" msgstr "" diff --git a/locale/de_DE.po b/locale/de_DE.po index f2d8537f6..a5bb053ab 100644 --- a/locale/de_DE.po +++ b/locale/de_DE.po @@ -7,7 +7,7 @@ msgid "" msgstr "" "Project-Id-Version: \n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2020-02-05 15:55-0800\n" +"POT-Creation-Date: 2020-02-10 11:46-0500\n" "PO-Revision-Date: 2018-07-27 11:55-0700\n" "Last-Translator: Pascal Deneaux\n" "Language-Team: Sebastian Plamauer, Pascal Deneaux\n" @@ -1286,6 +1286,10 @@ msgstr "Stream fehlt readinto() oder write() Methode." msgid "Supply at least one UART pin" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Temperature read timed out" +msgstr "" + #: supervisor/shared/safe_mode.c msgid "" "The CircuitPython heap was corrupted because the stack was too small.\n" @@ -1498,6 +1502,10 @@ msgstr "Länge des Wertes > max_length" msgid "Viper functions don't currently support more than 4 arguments" msgstr "Viper-Funktionen unterstützen derzeit nicht mehr als 4 Argumente" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Voltage read timed out" +msgstr "" + #: main.c msgid "WARNING: Your code filename has two extensions\n" msgstr "" diff --git a/locale/en_US.po b/locale/en_US.po index 680c535a9..5485810a3 100644 --- a/locale/en_US.po +++ b/locale/en_US.po @@ -7,7 +7,7 @@ msgid "" msgstr "" "Project-Id-Version: \n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2020-02-05 15:55-0800\n" +"POT-Creation-Date: 2020-02-10 11:46-0500\n" "PO-Revision-Date: 2018-07-27 11:55-0700\n" "Last-Translator: \n" "Language-Team: \n" @@ -1269,6 +1269,10 @@ msgstr "" msgid "Supply at least one UART pin" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Temperature read timed out" +msgstr "" + #: supervisor/shared/safe_mode.c msgid "" "The CircuitPython heap was corrupted because the stack was too small.\n" @@ -1477,6 +1481,10 @@ msgstr "" msgid "Viper functions don't currently support more than 4 arguments" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Voltage read timed out" +msgstr "" + #: main.c msgid "WARNING: Your code filename has two extensions\n" msgstr "" diff --git a/locale/en_x_pirate.po b/locale/en_x_pirate.po index 5ff575cdf..517d067da 100644 --- a/locale/en_x_pirate.po +++ b/locale/en_x_pirate.po @@ -7,7 +7,7 @@ msgid "" msgstr "" "Project-Id-Version: \n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2020-02-05 15:55-0800\n" +"POT-Creation-Date: 2020-02-10 11:46-0500\n" "PO-Revision-Date: 2018-07-27 11:55-0700\n" "Last-Translator: \n" "Language-Team: @sommersoft, @MrCertainly\n" @@ -1273,6 +1273,10 @@ msgstr "" msgid "Supply at least one UART pin" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Temperature read timed out" +msgstr "" + #: supervisor/shared/safe_mode.c msgid "" "The CircuitPython heap was corrupted because the stack was too small.\n" @@ -1481,6 +1485,10 @@ msgstr "" msgid "Viper functions don't currently support more than 4 arguments" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Voltage read timed out" +msgstr "" + #: main.c msgid "WARNING: Your code filename has two extensions\n" msgstr "Blimey! Yer code filename has two extensions\n" diff --git a/locale/es.po b/locale/es.po index 873c4d3e7..76f079924 100644 --- a/locale/es.po +++ b/locale/es.po @@ -7,7 +7,7 @@ msgid "" msgstr "" "Project-Id-Version: \n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2020-02-05 15:55-0800\n" +"POT-Creation-Date: 2020-02-10 11:46-0500\n" "PO-Revision-Date: 2018-08-24 22:56-0500\n" "Last-Translator: \n" "Language-Team: \n" @@ -1286,6 +1286,10 @@ msgstr "A Stream le falta el método readinto() o write()." msgid "Supply at least one UART pin" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Temperature read timed out" +msgstr "" + #: supervisor/shared/safe_mode.c msgid "" "The CircuitPython heap was corrupted because the stack was too small.\n" @@ -1495,6 +1499,10 @@ msgstr "" msgid "Viper functions don't currently support more than 4 arguments" msgstr "funciones Viper actualmente no soportan más de 4 argumentos." +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Voltage read timed out" +msgstr "" + #: main.c msgid "WARNING: Your code filename has two extensions\n" msgstr "ADVERTENCIA: El nombre de archivo de tu código tiene dos extensiones\n" diff --git a/locale/fil.po b/locale/fil.po index 63feb3316..187c31b53 100644 --- a/locale/fil.po +++ b/locale/fil.po @@ -7,7 +7,7 @@ msgid "" msgstr "" "Project-Id-Version: \n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2020-02-05 15:55-0800\n" +"POT-Creation-Date: 2020-02-10 11:46-0500\n" "PO-Revision-Date: 2018-12-20 22:15-0800\n" "Last-Translator: Timothy <me@timothygarcia.ca>\n" "Language-Team: fil\n" @@ -1292,6 +1292,10 @@ msgstr "Stream kulang ng readinto() o write() method." msgid "Supply at least one UART pin" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Temperature read timed out" +msgstr "" + #: supervisor/shared/safe_mode.c msgid "" "The CircuitPython heap was corrupted because the stack was too small.\n" @@ -1504,6 +1508,10 @@ msgstr "" "Ang mga function ng Viper ay kasalukuyang hindi sumusuporta sa higit sa 4 na " "argumento" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Voltage read timed out" +msgstr "" + #: main.c msgid "WARNING: Your code filename has two extensions\n" msgstr "BABALA: Ang pangalan ng file ay may dalawang extension\n" diff --git a/locale/fr.po b/locale/fr.po index ba1d56211..8b66e5c0d 100644 --- a/locale/fr.po +++ b/locale/fr.po @@ -8,7 +8,7 @@ msgid "" msgstr "" "Project-Id-Version: 0.1\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2020-02-05 15:55-0800\n" +"POT-Creation-Date: 2020-02-10 11:46-0500\n" "PO-Revision-Date: 2019-04-14 20:05+0100\n" "Last-Translator: Pierrick Couturier <arofarn@arofarn.info>\n" "Language-Team: fr\n" @@ -1306,6 +1306,10 @@ msgstr "Il manque une méthode readinto() ou write() au flux." msgid "Supply at least one UART pin" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Temperature read timed out" +msgstr "" + #: supervisor/shared/safe_mode.c msgid "" "The CircuitPython heap was corrupted because the stack was too small.\n" @@ -1522,6 +1526,10 @@ msgid "Viper functions don't currently support more than 4 arguments" msgstr "" "les fonctions de Viper ne supportent pas plus de 4 arguments actuellement" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Voltage read timed out" +msgstr "" + #: main.c msgid "WARNING: Your code filename has two extensions\n" msgstr "ATTENTION: le nom de fichier de votre code a deux extensions\n" diff --git a/locale/it_IT.po b/locale/it_IT.po index 6bc116f21..3671a6ec2 100644 --- a/locale/it_IT.po +++ b/locale/it_IT.po @@ -8,7 +8,7 @@ msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2020-02-05 15:55-0800\n" +"POT-Creation-Date: 2020-02-10 11:46-0500\n" "PO-Revision-Date: 2018-10-02 16:27+0200\n" "Last-Translator: Enrico Paganin <enrico.paganin@mail.com>\n" "Language-Team: \n" @@ -1303,6 +1303,10 @@ msgstr "Metodi mancanti readinto() o write() allo stream." msgid "Supply at least one UART pin" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Temperature read timed out" +msgstr "" + #: supervisor/shared/safe_mode.c msgid "" "The CircuitPython heap was corrupted because the stack was too small.\n" @@ -1513,6 +1517,10 @@ msgstr "" msgid "Viper functions don't currently support more than 4 arguments" msgstr "Le funzioni Viper non supportano più di 4 argomenti al momento" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Voltage read timed out" +msgstr "" + #: main.c msgid "WARNING: Your code filename has two extensions\n" msgstr "ATTENZIONE: Il nome del sorgente ha due estensioni\n" diff --git a/locale/ko.po b/locale/ko.po index 64bd2e9dd..f1f550775 100644 --- a/locale/ko.po +++ b/locale/ko.po @@ -8,7 +8,7 @@ msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2020-02-05 15:55-0800\n" +"POT-Creation-Date: 2020-02-10 11:46-0500\n" "PO-Revision-Date: 2019-05-06 14:22-0700\n" "Last-Translator: \n" "Language-Team: LANGUAGE <LL@li.org>\n" @@ -1273,6 +1273,10 @@ msgstr "" msgid "Supply at least one UART pin" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Temperature read timed out" +msgstr "" + #: supervisor/shared/safe_mode.c msgid "" "The CircuitPython heap was corrupted because the stack was too small.\n" @@ -1482,6 +1486,10 @@ msgstr "" msgid "Viper functions don't currently support more than 4 arguments" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Voltage read timed out" +msgstr "" + #: main.c msgid "WARNING: Your code filename has two extensions\n" msgstr "" diff --git a/locale/pl.po b/locale/pl.po index 77357d05d..ee95b2e7d 100644 --- a/locale/pl.po +++ b/locale/pl.po @@ -7,7 +7,7 @@ msgid "" msgstr "" "Project-Id-Version: \n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2020-02-05 15:55-0800\n" +"POT-Creation-Date: 2020-02-10 11:46-0500\n" "PO-Revision-Date: 2019-03-19 18:37-0700\n" "Last-Translator: Radomir Dopieralski <circuitpython@sheep.art.pl>\n" "Language-Team: pl\n" @@ -1274,6 +1274,10 @@ msgstr "Strumień nie ma metod readinto() lub write()." msgid "Supply at least one UART pin" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Temperature read timed out" +msgstr "" + #: supervisor/shared/safe_mode.c msgid "" "The CircuitPython heap was corrupted because the stack was too small.\n" @@ -1482,6 +1486,10 @@ msgstr "" msgid "Viper functions don't currently support more than 4 arguments" msgstr "Funkcje Viper nie obsługują obecnie więcej niż 4 argumentów" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Voltage read timed out" +msgstr "" + #: main.c msgid "WARNING: Your code filename has two extensions\n" msgstr "UWAGA: Nazwa pliku ma dwa rozszerzenia\n" diff --git a/locale/pt_BR.po b/locale/pt_BR.po index e5dde29f4..b94b14fcd 100644 --- a/locale/pt_BR.po +++ b/locale/pt_BR.po @@ -8,7 +8,7 @@ msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2020-02-05 15:55-0800\n" +"POT-Creation-Date: 2020-02-10 11:46-0500\n" "PO-Revision-Date: 2018-10-02 21:14-0000\n" "Last-Translator: \n" "Language-Team: \n" @@ -1286,6 +1286,10 @@ msgstr "" msgid "Supply at least one UART pin" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Temperature read timed out" +msgstr "" + #: supervisor/shared/safe_mode.c msgid "" "The CircuitPython heap was corrupted because the stack was too small.\n" @@ -1495,6 +1499,10 @@ msgstr "" msgid "Viper functions don't currently support more than 4 arguments" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Voltage read timed out" +msgstr "" + #: main.c msgid "WARNING: Your code filename has two extensions\n" msgstr "AVISO: Seu arquivo de código tem duas extensões\n" diff --git a/locale/zh_Latn_pinyin.po b/locale/zh_Latn_pinyin.po index dbe1605b6..938f59cf7 100644 --- a/locale/zh_Latn_pinyin.po +++ b/locale/zh_Latn_pinyin.po @@ -7,7 +7,7 @@ msgid "" msgstr "" "Project-Id-Version: circuitpython-cn\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2020-02-05 15:55-0800\n" +"POT-Creation-Date: 2020-02-10 11:46-0500\n" "PO-Revision-Date: 2019-04-13 10:10-0700\n" "Last-Translator: hexthat\n" "Language-Team: Chinese Hanyu Pinyin\n" @@ -1279,6 +1279,10 @@ msgstr "Liú quēshǎo readinto() huò write() fāngfǎ." msgid "Supply at least one UART pin" msgstr "" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Temperature read timed out" +msgstr "" + #: supervisor/shared/safe_mode.c msgid "" "The CircuitPython heap was corrupted because the stack was too small.\n" @@ -1489,6 +1493,10 @@ msgstr "Zhí chángdù > zuìdà chángdù" msgid "Viper functions don't currently support more than 4 arguments" msgstr "Viper hánshù mùqián bù zhīchí chāoguò 4 gè cānshù" +#: ports/stm32f4/common-hal/microcontroller/Processor.c +msgid "Voltage read timed out" +msgstr "" + #: main.c msgid "WARNING: Your code filename has two extensions\n" msgstr "Jǐnggào: Nǐ de dàimǎ wénjiàn míng yǒu liǎng gè kuòzhǎn míng\n" diff --git a/ports/mimxrt10xx/Makefile b/ports/mimxrt10xx/Makefile index 66a540a40..80d1da1aa 100644 --- a/ports/mimxrt10xx/Makefile +++ b/ports/mimxrt10xx/Makefile @@ -228,11 +228,13 @@ $(BUILD)/firmware.elf: $(OBJ) $(LD_FILES) $(BUILD)/firmware.bin: $(BUILD)/firmware.elf $(STEPECHO) "Create $@" - $(Q)$(OBJCOPY) -O binary -j .text -j .ARM.exidx -j .data -j .itcm -j .dtcm_data $^ $@ + $(Q)$(OBJCOPY) -O binary -j .flash_config -j .ivt -j .text -j .ARM.exidx -j .data -j .itcm -j .dtcm_data $^ $@ -$(BUILD)/firmware.uf2: $(BUILD)/firmware.bin +$(BUILD)/firmware.uf2: $(BUILD)/firmware.elf $(STEPECHO) "Create $@" - $(Q)$(PYTHON3) $(TOP)/tools/uf2/utils/uf2conv.py -b $(BOOTLOADER_SIZE) -f MIMXRT10XX -c -o $@ $^ + $(Q)$(OBJCOPY) -O binary -j .text -j .ARM.exidx -j .data -j .itcm -j .dtcm_data $^ $@-binpart + $(Q)$(PYTHON3) $(TOP)/tools/uf2/utils/uf2conv.py -b $(BOOTLOADER_SIZE) -f MIMXRT10XX -c -o $@ $@-binpart + $(Q)rm $@-binpart $(BUILD)/firmware.hex: $(BUILD)/firmware.elf $(Q)$(OBJCOPY) -O ihex -j .flash_config -j .ivt -j .text -j .ARM.exidx -j .data -j .itcm -j .dtcm_data $< $@ diff --git a/ports/nrf/boards/common.template.ld b/ports/nrf/boards/common.template.ld index 607a1dc93..427b6b35b 100644 --- a/ports/nrf/boards/common.template.ld +++ b/ports/nrf/boards/common.template.ld @@ -22,7 +22,9 @@ MEMORY /* SoftDevice 6.1.0 with 5 connections and various increases takes just under 64kiB. /* To measure the minimum required amount of memory for given configuration, set this number high enough to work and then check the mutation of the value done by sd_ble_enable. */ - RAM (xrw) : ORIGIN = 0x20000000 + 64K, LENGTH = 256K - 64K + SPIM3_RAM (rw) : ORIGIN = 0x20000000 + 64K, LENGTH = 8K + RAM (xrw) : ORIGIN = 0x20000000 + 64K + 8K, LENGTH = 256K - 64K -8K + } /* produce a link error if there is not this amount of RAM available */ @@ -37,6 +39,10 @@ _estack = ORIGIN(RAM) + LENGTH(RAM); _ram_end = ORIGIN(RAM) + LENGTH(RAM); _heap_end = 0x20020000; /* tunable */ +/* nrf52840 SPIM3 needs its own area to work around hardware problems. Nothing else may use this space. */ +_spim3_ram = ORIGIN(SPIM3_RAM); +_spim3_ram_end = ORIGIN(SPIM3_RAM) + LENGTH(RAM); + /* define output sections */ SECTIONS { diff --git a/ports/nrf/common-hal/busio/SPI.c b/ports/nrf/common-hal/busio/SPI.c index 8e1d73bf0..fe943a221 100644 --- a/ports/nrf/common-hal/busio/SPI.c +++ b/ports/nrf/common-hal/busio/SPI.c @@ -22,6 +22,8 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ +#include <string.h> + #include "shared-bindings/busio/SPI.h" #include "py/mperrno.h" #include "py/runtime.h" @@ -29,33 +31,34 @@ #include "nrfx_spim.h" #include "nrf_gpio.h" +// These are in order from ighest available frequency to lowest (32MHz first, then 8MHz). STATIC spim_peripheral_t spim_peripherals[] = { #if NRFX_CHECK(NRFX_SPIM3_ENABLED) // SPIM3 exists only on nRF52840 and supports 32MHz max. All other SPIM's are only 8MHz max. // Allocate SPIM3 first. { .spim = NRFX_SPIM_INSTANCE(3), - .max_frequency_MHz = 32, + .max_frequency = 32000000, .max_xfer_size = SPIM3_EASYDMA_MAXCNT_SIZE, }, #endif #if NRFX_CHECK(NRFX_SPIM2_ENABLED) // SPIM2 is not shared with a TWIM, so allocate before the shared ones. { .spim = NRFX_SPIM_INSTANCE(2), - .max_frequency_MHz = 8, + .max_frequency = 8000000, .max_xfer_size = SPIM2_EASYDMA_MAXCNT_SIZE, }, #endif #if NRFX_CHECK(NRFX_SPIM1_ENABLED) // SPIM1 and TWIM1 share an address. { .spim = NRFX_SPIM_INSTANCE(1), - .max_frequency_MHz = 8, + .max_frequency = 8000000, .max_xfer_size = SPIM1_EASYDMA_MAXCNT_SIZE, }, #endif #if NRFX_CHECK(NRFX_SPIM0_ENABLED) // SPIM0 and TWIM0 share an address. { .spim = NRFX_SPIM_INSTANCE(0), - .max_frequency_MHz = 8, + .max_frequency = 8000000, .max_xfer_size = SPIM0_EASYDMA_MAXCNT_SIZE, }, #endif @@ -63,6 +66,11 @@ STATIC spim_peripheral_t spim_peripherals[] = { STATIC bool never_reset[MP_ARRAY_SIZE(spim_peripherals)]; +// Separate RAM area for SPIM3 transmit buffer to avoid SPIM3 hardware errata. +// https://infocenter.nordicsemi.com/index.jsp?topic=%2Ferrata_nRF52840_Rev2%2FERR%2FnRF52840%2FRev2%2Flatest%2Fanomaly_840_198.html +extern uint32_t _spim3_ram; +STATIC uint8_t *spim3_transmit_buffer = (uint8_t *) &_spim3_ram; + void spi_reset(void) { for (size_t i = 0 ; i < MP_ARRAY_SIZE(spim_peripherals); i++) { if (never_reset[i]) { @@ -122,7 +130,7 @@ static nrf_spim_frequency_t baudrate_to_spim_frequency(const uint32_t baudrate) } void common_hal_busio_spi_construct(busio_spi_obj_t *self, const mcu_pin_obj_t * clock, const mcu_pin_obj_t * mosi, const mcu_pin_obj_t * miso) { - // Find a free instance. + // Find a free instance, with most desirable (highest freq and not shared) allocated first. self->spim_peripheral = NULL; for (size_t i = 0 ; i < MP_ARRAY_SIZE(spim_peripherals); i++) { if ((spim_peripherals[i].spim.p_reg->ENABLE & SPIM_ENABLE_ENABLE_Msk) == 0) { @@ -137,7 +145,8 @@ void common_hal_busio_spi_construct(busio_spi_obj_t *self, const mcu_pin_obj_t * nrfx_spim_config_t config = NRFX_SPIM_DEFAULT_CONFIG(NRFX_SPIM_PIN_NOT_USED, NRFX_SPIM_PIN_NOT_USED, NRFX_SPIM_PIN_NOT_USED, NRFX_SPIM_PIN_NOT_USED); - config.frequency = NRF_SPIM_FREQ_8M; + + config.frequency = baudrate_to_spim_frequency(self->spim_peripheral->max_frequency); config.sck_pin = clock->number; self->clock_pin_number = clock->number; @@ -189,8 +198,7 @@ bool common_hal_busio_spi_configure(busio_spi_obj_t *self, uint32_t baudrate, ui // Set desired frequency, rounding down, and don't go above available frequency for this SPIM. nrf_spim_frequency_set(self->spim_peripheral->spim.p_reg, - baudrate_to_spim_frequency(MIN(baudrate, - self->spim_peripheral->max_frequency_MHz * 1000000))); + baudrate_to_spim_frequency(MIN(baudrate, self->spim_peripheral->max_frequency))); nrf_spim_mode_t mode = NRF_SPIM_MODE_0; if (polarity) { @@ -224,21 +232,36 @@ void common_hal_busio_spi_unlock(busio_spi_obj_t *self) { } bool common_hal_busio_spi_write(busio_spi_obj_t *self, const uint8_t *data, size_t len) { - if (len == 0) + if (len == 0) { return true; + } + + const bool is_spim3 = self->spim_peripheral->spim.p_reg == NRF_SPIM3; const uint32_t max_xfer_size = self->spim_peripheral->max_xfer_size; const uint32_t parts = len / max_xfer_size; const uint32_t remainder = len % max_xfer_size; for (uint32_t i = 0; i < parts; ++i) { - const nrfx_spim_xfer_desc_t xfer = NRFX_SPIM_XFER_TX(data + i * max_xfer_size, max_xfer_size); + uint8_t *start = (uint8_t *) (data + i * max_xfer_size); + if (is_spim3) { + // If SPIM3, copy into unused RAM block, and do DMA from there. + memcpy(spim3_transmit_buffer, start, max_xfer_size); + start = spim3_transmit_buffer; + } + const nrfx_spim_xfer_desc_t xfer = NRFX_SPIM_XFER_TX(start, max_xfer_size); if (nrfx_spim_xfer(&self->spim_peripheral->spim, &xfer, 0) != NRFX_SUCCESS) return false; } if (remainder > 0) { - const nrfx_spim_xfer_desc_t xfer = NRFX_SPIM_XFER_TX(data + parts * max_xfer_size, remainder); + uint8_t *start = (uint8_t *) (data + parts * max_xfer_size); + if (is_spim3) { + // If SPIM3, copy into unused RAM block, and do DMA from there. + memcpy(spim3_transmit_buffer, start, remainder); + start = spim3_transmit_buffer; + } + const nrfx_spim_xfer_desc_t xfer = NRFX_SPIM_XFER_TX(start, remainder); if (nrfx_spim_xfer(&self->spim_peripheral->spim, &xfer, 0) != NRFX_SUCCESS) return false; } @@ -247,8 +270,9 @@ bool common_hal_busio_spi_write(busio_spi_obj_t *self, const uint8_t *data, size } bool common_hal_busio_spi_read(busio_spi_obj_t *self, uint8_t *data, size_t len, uint8_t write_value) { - if (len == 0) + if (len == 0) { return true; + } const uint32_t max_xfer_size = self->spim_peripheral->max_xfer_size; const uint32_t parts = len / max_xfer_size; @@ -270,23 +294,37 @@ bool common_hal_busio_spi_read(busio_spi_obj_t *self, uint8_t *data, size_t len, } bool common_hal_busio_spi_transfer(busio_spi_obj_t *self, uint8_t *data_out, uint8_t *data_in, size_t len) { - if (len == 0) + if (len == 0) { return true; + } + const bool is_spim3 = self->spim_peripheral->spim.p_reg == NRF_SPIM3; const uint32_t max_xfer_size = self->spim_peripheral->max_xfer_size; const uint32_t parts = len / max_xfer_size; const uint32_t remainder = len % max_xfer_size; for (uint32_t i = 0; i < parts; ++i) { - const nrfx_spim_xfer_desc_t xfer = NRFX_SPIM_SINGLE_XFER(data_out + i * max_xfer_size, max_xfer_size, + uint8_t *out_start = (uint8_t *) (data_out + i * max_xfer_size); + if (is_spim3) { + // If SPIM3, copy into unused RAM block, and do DMA from there. + memcpy(spim3_transmit_buffer, out_start, max_xfer_size); + out_start = spim3_transmit_buffer; + } + const nrfx_spim_xfer_desc_t xfer = NRFX_SPIM_SINGLE_XFER(out_start, max_xfer_size, data_in + i * max_xfer_size, max_xfer_size); if (nrfx_spim_xfer(&self->spim_peripheral->spim, &xfer, 0) != NRFX_SUCCESS) return false; } if (remainder > 0) { - const nrfx_spim_xfer_desc_t xfer = NRFX_SPIM_SINGLE_XFER(data_out + parts * max_xfer_size, remainder, + uint8_t *out_start = (uint8_t *) (data_out + parts * max_xfer_size); + if (is_spim3) { + // If SPIM3, copy into unused RAM block, and do DMA from there. + memcpy(spim3_transmit_buffer, out_start, remainder); + out_start = spim3_transmit_buffer; + } + const nrfx_spim_xfer_desc_t xfer = NRFX_SPIM_SINGLE_XFER(out_start, remainder, data_in + parts * max_xfer_size, remainder); if (nrfx_spim_xfer(&self->spim_peripheral->spim, &xfer, 0) != NRFX_SUCCESS) return false; @@ -325,9 +363,9 @@ uint32_t common_hal_busio_spi_get_frequency(busio_spi_obj_t* self) { } uint8_t common_hal_busio_spi_get_phase(busio_spi_obj_t* self) { - return 0; + return (self->spim_peripheral->spim.p_reg->CONFIG & SPIM_CONFIG_CPHA_Msk) >> SPIM_CONFIG_CPHA_Pos; } uint8_t common_hal_busio_spi_get_polarity(busio_spi_obj_t* self) { - return 0; + return (self->spim_peripheral->spim.p_reg->CONFIG & SPIM_CONFIG_CPOL_Msk) >> SPIM_CONFIG_CPOL_Pos; } diff --git a/ports/nrf/common-hal/busio/SPI.h b/ports/nrf/common-hal/busio/SPI.h index 1b0de8acf..738a1de78 100644 --- a/ports/nrf/common-hal/busio/SPI.h +++ b/ports/nrf/common-hal/busio/SPI.h @@ -32,7 +32,7 @@ typedef struct { nrfx_spim_t spim; - uint8_t max_frequency_MHz; + uint32_t max_frequency; uint8_t max_xfer_size; } spim_peripheral_t; diff --git a/ports/nrf/nrfx_config.h b/ports/nrf/nrfx_config.h index 82f6514df..e37c60934 100644 --- a/ports/nrf/nrfx_config.h +++ b/ports/nrf/nrfx_config.h @@ -26,10 +26,9 @@ // CIRCUITPY_NRF_NUM_I2C is 1 or 2 to choose how many I2C (TWIM) peripherals // to provide. -// This can go away once we have SPIM3 working: then we can have two -// I2C and two SPI. +// With SPIM3 working we can have two I2C and two SPI. #ifndef CIRCUITPY_NRF_NUM_I2C -#define CIRCUITPY_NRF_NUM_I2C 1 +#define CIRCUITPY_NRF_NUM_I2C 2 #endif #if CIRCUITPY_NRF_NUM_I2C != 1 && CIRCUITPY_NRF_NUM_I2C != 2 @@ -42,13 +41,12 @@ #define NRFX_SPIM1_ENABLED 1 #endif #define NRFX_SPIM2_ENABLED 1 -// DON'T ENABLE SPIM3 DUE TO ANOMALY WORKAROUND FAILURE (SEE ABOVE). -// #ifdef NRF52840_XXAA -// #define NRFX_SPIM_EXTENDED_ENABLED 1 -// #define NRFX_SPIM3_ENABLED 1 -// #else -// #define NRFX_SPIM3_ENABLED 0 -// #endif +#ifdef NRF52840_XXAA + #define NRFX_SPIM_EXTENDED_ENABLED 1 + #define NRFX_SPIM3_ENABLED 1 +#else + #define NRFX_SPIM3_ENABLED 0 +#endif #define NRFX_SPIM_DEFAULT_CONFIG_IRQ_PRIORITY 7 diff --git a/ports/stm32f4/boards/STM32F407_fs.ld b/ports/stm32f4/boards/STM32F407_fs.ld new file mode 100644 index 000000000..7f7c91784 --- /dev/null +++ b/ports/stm32f4/boards/STM32F407_fs.ld @@ -0,0 +1,108 @@ +/* + GNU linker script for STM32F405 via Micropython +*/ + +/* Specify the memory areas */ +MEMORY +{ + FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 1024K /* entire flash */ + FLASH_ISR (rx) : ORIGIN = 0x08000000, LENGTH = 16K /* sector 0 */ + FLASH_FS (rx) : ORIGIN = 0x08004000, LENGTH = 48K /* sectors 1,2,3 are 16K */ + FLASH_TEXT (rx) : ORIGIN = 0x08010000, LENGTH = 960K /* sector 4 is 64K, sectors 5,6,7 are 128K */ + CCMRAM (xrw) : ORIGIN = 0x10000000, LENGTH = 64K + RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 128K +} + +/* produce a link error if there is not this amount of RAM for these sections */ +_minimum_stack_size = 2K; +_minimum_heap_size = 16K; + +/* Define tho top end of the stack. The stack is full descending so begins just + above last byte of RAM. Note that EABI requires the stack to be 8-byte + aligned for a call. */ +_estack = ORIGIN(RAM) + LENGTH(RAM); + +/* RAM extents for the garbage collector */ +_ram_start = ORIGIN(RAM); +_ram_end = ORIGIN(RAM) + LENGTH(RAM); + +ENTRY(Reset_Handler) + +/* define output sections */ +SECTIONS +{ + /* The startup code goes first into FLASH */ + .isr_vector : + { + . = ALIGN(4); + KEEP(*(.isr_vector)) /* Startup code */ + + /* This first flash block is 16K annd the isr vectors only take up + about 400 bytes. Micropython pads this with files, but this didn't + work with the size of Circuitpython's ff object. */ + + . = ALIGN(4); + } >FLASH_ISR + + /* The program code and other data goes into FLASH */ + .text : + { + . = ALIGN(4); + *(.text*) /* .text* sections (code) */ + *(.rodata*) /* .rodata* sections (constants, strings, etc.) */ + /* *(.glue_7) */ /* glue arm to thumb code */ + /* *(.glue_7t) */ /* glue thumb to arm code */ + + . = ALIGN(4); + _etext = .; /* define a global symbol at end of code */ + } >FLASH_TEXT + + /* used by the startup to initialize data */ + _sidata = LOADADDR(.data); + + /* This is the initialized data section + The program executes knowing that the data is in the RAM + but the loader puts the initial values in the FLASH (inidata). + It is one task of the startup to copy the initial values from FLASH to RAM. */ + .data : + { + . = ALIGN(4); + _sdata = .; /* create a global symbol at data start; used by startup code in order to initialise the .data section in RAM */ + *(.data*) /* .data* sections */ + + . = ALIGN(4); + _edata = .; /* define a global symbol at data end; used by startup code in order to initialise the .data section in RAM */ + } >RAM AT> FLASH_TEXT + + /* Uninitialized data section */ + .bss : + { + . = ALIGN(4); + _sbss = .; /* define a global symbol at bss start; used by startup code */ + *(.bss*) + *(COMMON) + + . = ALIGN(4); + _ebss = .; /* define a global symbol at bss end; used by startup code and GC */ + } >RAM + + /* this is to define the start of the heap, and make sure we have a minimum size */ + .heap : + { + . = ALIGN(4); + . = . + _minimum_heap_size; + . = ALIGN(4); + } >RAM + + /* this just checks there is enough RAM for the stack */ + .stack : + { + . = ALIGN(4); + . = . + _minimum_stack_size; + . = ALIGN(4); + } >RAM + + .ARM.attributes 0 : { *(.ARM.attributes) } +} + + diff --git a/ports/stm32f4/boards/feather_stm32f405_express/mpconfigboard.h b/ports/stm32f4/boards/feather_stm32f405_express/mpconfigboard.h index 4670b9893..1ae951874 100644 --- a/ports/stm32f4/boards/feather_stm32f405_express/mpconfigboard.h +++ b/ports/stm32f4/boards/feather_stm32f405_express/mpconfigboard.h @@ -34,6 +34,8 @@ #define MICROPY_HW_NEOPIXEL (&pin_PC00) +#define BOARD_OSC_DIV 12 + // On-board flash #define SPI_FLASH_MOSI_PIN (&pin_PB05) #define SPI_FLASH_MISO_PIN (&pin_PB04) diff --git a/ports/stm32f4/boards/pyboard_v11/mpconfigboard.h b/ports/stm32f4/boards/pyboard_v11/mpconfigboard.h index b48a775ae..398731d30 100644 --- a/ports/stm32f4/boards/pyboard_v11/mpconfigboard.h +++ b/ports/stm32f4/boards/pyboard_v11/mpconfigboard.h @@ -32,5 +32,7 @@ #define FLASH_SIZE (0x100000) #define FLASH_PAGE_SIZE (0x4000) +#define BOARD_OSC_DIV (12) + #define DEFAULT_I2C_BUS_SCL (&pin_PB06) #define DEFAULT_I2C_BUS_SDA (&pin_PB07) diff --git a/ports/stm32f4/boards/startup_stm32f407xx.s b/ports/stm32f4/boards/startup_stm32f407xx.s new file mode 100644 index 000000000..6b77655ca --- /dev/null +++ b/ports/stm32f4/boards/startup_stm32f407xx.s @@ -0,0 +1,516 @@ +/** + ****************************************************************************** + * @file startup_stm32f405xx.s + * @author MCD Application Team + * @brief STM32F405xx Devices vector table for GCC based toolchains. + * This module performs: + * - Set the initial SP + * - Set the initial PC == Reset_Handler, + * - Set the vector table entries with the exceptions ISR address + * - Branches to main in the C library (which eventually + * calls main()). + * After Reset the Cortex-M4 processor is in Thread mode, + * priority is Privileged, and the Stack is set to Main. + ****************************************************************************** + * @attention + * + * <h2><center>© COPYRIGHT 2017 STMicroelectronics</center></h2> + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + + .syntax unified + .cpu cortex-m4 + .fpu softvfp + .thumb + +.global g_pfnVectors +.global Default_Handler + +/* start address for the initialization values of the .data section. +defined in linker script */ +.word _sidata +/* start address for the .data section. defined in linker script */ +.word _sdata +/* end address for the .data section. defined in linker script */ +.word _edata +/* start address for the .bss section. defined in linker script */ +.word _sbss +/* end address for the .bss section. defined in linker script */ +.word _ebss +/* stack used for SystemInit_ExtMemCtl; always internal RAM used */ + +/** + * @brief This is the code that gets called when the processor first + * starts execution following a reset event. Only the absolutely + * necessary set is performed, after which the application + * supplied main() routine is called. + * @param None + * @retval : None +*/ + + .section .text.Reset_Handler + .weak Reset_Handler + .type Reset_Handler, %function +Reset_Handler: + ldr sp, =_estack /* set stack pointer */ + +/* Copy the data segment initializers from flash to SRAM */ + movs r1, #0 + b LoopCopyDataInit + +CopyDataInit: + ldr r3, =_sidata + ldr r3, [r3, r1] + str r3, [r0, r1] + adds r1, r1, #4 + +LoopCopyDataInit: + ldr r0, =_sdata + ldr r3, =_edata + adds r2, r0, r1 + cmp r2, r3 + bcc CopyDataInit + ldr r2, =_sbss + b LoopFillZerobss +/* Zero fill the bss segment. */ +FillZerobss: + movs r3, #0 + str r3, [r2], #4 + +LoopFillZerobss: + ldr r3, = _ebss + cmp r2, r3 + bcc FillZerobss + +/* Call the clock system intitialization function.*/ + bl SystemInit +/* Call static constructors */ +/* bl __libc_init_array */ +/* Call the application's entry point.*/ + bl main + bx lr +.size Reset_Handler, .-Reset_Handler + +/** + * @brief This is the code that gets called when the processor receives an + * unexpected interrupt. This simply enters an infinite loop, preserving + * the system state for examination by a debugger. + * @param None + * @retval None +*/ + .section .text.Default_Handler,"ax",%progbits +Default_Handler: +Infinite_Loop: + b Infinite_Loop + .size Default_Handler, .-Default_Handler +/****************************************************************************** +* +* The minimal vector table for a Cortex M3. Note that the proper constructs +* must be placed on this to ensure that it ends up at physical address +* 0x0000.0000. +* +*******************************************************************************/ + .section .isr_vector,"a",%progbits + .type g_pfnVectors, %object + .size g_pfnVectors, .-g_pfnVectors + + + +g_pfnVectors: + .word _estack + .word Reset_Handler + + .word NMI_Handler + .word HardFault_Handler + .word MemManage_Handler + .word BusFault_Handler + .word UsageFault_Handler + .word 0 + .word 0 + .word 0 + .word 0 + .word SVC_Handler + .word DebugMon_Handler + .word 0 + .word PendSV_Handler + .word SysTick_Handler + + /* External Interrupts */ + .word WWDG_IRQHandler /* Window WatchDog */ + .word PVD_IRQHandler /* PVD through EXTI Line detection */ + .word TAMP_STAMP_IRQHandler /* Tamper and TimeStamps through the EXTI line */ + .word RTC_WKUP_IRQHandler /* RTC Wakeup through the EXTI line */ + .word FLASH_IRQHandler /* FLASH */ + .word RCC_IRQHandler /* RCC */ + .word EXTI0_IRQHandler /* EXTI Line0 */ + .word EXTI1_IRQHandler /* EXTI Line1 */ + .word EXTI2_IRQHandler /* EXTI Line2 */ + .word EXTI3_IRQHandler /* EXTI Line3 */ + .word EXTI4_IRQHandler /* EXTI Line4 */ + .word DMA1_Stream0_IRQHandler /* DMA1 Stream 0 */ + .word DMA1_Stream1_IRQHandler /* DMA1 Stream 1 */ + .word DMA1_Stream2_IRQHandler /* DMA1 Stream 2 */ + .word DMA1_Stream3_IRQHandler /* DMA1 Stream 3 */ + .word DMA1_Stream4_IRQHandler /* DMA1 Stream 4 */ + .word DMA1_Stream5_IRQHandler /* DMA1 Stream 5 */ + .word DMA1_Stream6_IRQHandler /* DMA1 Stream 6 */ + .word ADC_IRQHandler /* ADC1, ADC2 and ADC3s */ + .word CAN1_TX_IRQHandler /* CAN1 TX */ + .word CAN1_RX0_IRQHandler /* CAN1 RX0 */ + .word CAN1_RX1_IRQHandler /* CAN1 RX1 */ + .word CAN1_SCE_IRQHandler /* CAN1 SCE */ + .word EXTI9_5_IRQHandler /* External Line[9:5]s */ + .word TIM1_BRK_TIM9_IRQHandler /* TIM1 Break and TIM9 */ + .word TIM1_UP_TIM10_IRQHandler /* TIM1 Update and TIM10 */ + .word TIM1_TRG_COM_TIM11_IRQHandler /* TIM1 Trigger and Commutation and TIM11 */ + .word TIM1_CC_IRQHandler /* TIM1 Capture Compare */ + .word TIM2_IRQHandler /* TIM2 */ + .word TIM3_IRQHandler /* TIM3 */ + .word TIM4_IRQHandler /* TIM4 */ + .word I2C1_EV_IRQHandler /* I2C1 Event */ + .word I2C1_ER_IRQHandler /* I2C1 Error */ + .word I2C2_EV_IRQHandler /* I2C2 Event */ + .word I2C2_ER_IRQHandler /* I2C2 Error */ + .word SPI1_IRQHandler /* SPI1 */ + .word SPI2_IRQHandler /* SPI2 */ + .word USART1_IRQHandler /* USART1 */ + .word USART2_IRQHandler /* USART2 */ + .word USART3_IRQHandler /* USART3 */ + .word EXTI15_10_IRQHandler /* External Line[15:10]s */ + .word RTC_Alarm_IRQHandler /* RTC Alarm (A and B) through EXTI Line */ + .word OTG_FS_WKUP_IRQHandler /* USB OTG FS Wakeup through EXTI line */ + .word TIM8_BRK_TIM12_IRQHandler /* TIM8 Break and TIM12 */ + .word TIM8_UP_TIM13_IRQHandler /* TIM8 Update and TIM13 */ + .word TIM8_TRG_COM_TIM14_IRQHandler /* TIM8 Trigger and Commutation and TIM14 */ + .word TIM8_CC_IRQHandler /* TIM8 Capture Compare */ + .word DMA1_Stream7_IRQHandler /* DMA1 Stream7 */ + .word FSMC_IRQHandler /* FSMC */ + .word SDIO_IRQHandler /* SDIO */ + .word TIM5_IRQHandler /* TIM5 */ + .word SPI3_IRQHandler /* SPI3 */ + .word UART4_IRQHandler /* UART4 */ + .word UART5_IRQHandler /* UART5 */ + .word TIM6_DAC_IRQHandler /* TIM6 and DAC1&2 underrun errors */ + .word TIM7_IRQHandler /* TIM7 */ + .word DMA2_Stream0_IRQHandler /* DMA2 Stream 0 */ + .word DMA2_Stream1_IRQHandler /* DMA2 Stream 1 */ + .word DMA2_Stream2_IRQHandler /* DMA2 Stream 2 */ + .word DMA2_Stream3_IRQHandler /* DMA2 Stream 3 */ + .word DMA2_Stream4_IRQHandler /* DMA2 Stream 4 */ + .word 0 /* Reserved */ + .word 0 /* Reserved */ + .word CAN2_TX_IRQHandler /* CAN2 TX */ + .word CAN2_RX0_IRQHandler /* CAN2 RX0 */ + .word CAN2_RX1_IRQHandler /* CAN2 RX1 */ + .word CAN2_SCE_IRQHandler /* CAN2 SCE */ + .word OTG_FS_IRQHandler /* USB OTG FS */ + .word DMA2_Stream5_IRQHandler /* DMA2 Stream 5 */ + .word DMA2_Stream6_IRQHandler /* DMA2 Stream 6 */ + .word DMA2_Stream7_IRQHandler /* DMA2 Stream 7 */ + .word USART6_IRQHandler /* USART6 */ + .word I2C3_EV_IRQHandler /* I2C3 event */ + .word I2C3_ER_IRQHandler /* I2C3 error */ + .word OTG_HS_EP1_OUT_IRQHandler /* USB OTG HS End Point 1 Out */ + .word OTG_HS_EP1_IN_IRQHandler /* USB OTG HS End Point 1 In */ + .word OTG_HS_WKUP_IRQHandler /* USB OTG HS Wakeup through EXTI */ + .word OTG_HS_IRQHandler /* USB OTG HS */ + .word 0 /* Reserved */ + .word 0 /* Reserved */ + .word HASH_RNG_IRQHandler /* Hash and Rng */ + .word FPU_IRQHandler /* FPU */ + + +/******************************************************************************* +* +* Provide weak aliases for each Exception handler to the Default_Handler. +* As they are weak aliases, any function with the same name will override +* this definition. +* +*******************************************************************************/ + .weak NMI_Handler + .thumb_set NMI_Handler,Default_Handler + + .weak HardFault_Handler + .thumb_set HardFault_Handler,Default_Handler + + .weak MemManage_Handler + .thumb_set MemManage_Handler,Default_Handler + + .weak BusFault_Handler + .thumb_set BusFault_Handler,Default_Handler + + .weak UsageFault_Handler + .thumb_set UsageFault_Handler,Default_Handler + + .weak SVC_Handler + .thumb_set SVC_Handler,Default_Handler + + .weak DebugMon_Handler + .thumb_set DebugMon_Handler,Default_Handler + + .weak PendSV_Handler + .thumb_set PendSV_Handler,Default_Handler + + .weak SysTick_Handler + .thumb_set SysTick_Handler,Default_Handler + + .weak WWDG_IRQHandler + .thumb_set WWDG_IRQHandler,Default_Handler + + .weak PVD_IRQHandler + .thumb_set PVD_IRQHandler,Default_Handler + + .weak TAMP_STAMP_IRQHandler + .thumb_set TAMP_STAMP_IRQHandler,Default_Handler + + .weak RTC_WKUP_IRQHandler + .thumb_set RTC_WKUP_IRQHandler,Default_Handler + + .weak FLASH_IRQHandler + .thumb_set FLASH_IRQHandler,Default_Handler + + .weak RCC_IRQHandler + .thumb_set RCC_IRQHandler,Default_Handler + + .weak EXTI0_IRQHandler + .thumb_set EXTI0_IRQHandler,Default_Handler + + .weak EXTI1_IRQHandler + .thumb_set EXTI1_IRQHandler,Default_Handler + + .weak EXTI2_IRQHandler + .thumb_set EXTI2_IRQHandler,Default_Handler + + .weak EXTI3_IRQHandler + .thumb_set EXTI3_IRQHandler,Default_Handler + + .weak EXTI4_IRQHandler + .thumb_set EXTI4_IRQHandler,Default_Handler + + .weak DMA1_Stream0_IRQHandler + .thumb_set DMA1_Stream0_IRQHandler,Default_Handler + + .weak DMA1_Stream1_IRQHandler + .thumb_set DMA1_Stream1_IRQHandler,Default_Handler + + .weak DMA1_Stream2_IRQHandler + .thumb_set DMA1_Stream2_IRQHandler,Default_Handler + + .weak DMA1_Stream3_IRQHandler + .thumb_set DMA1_Stream3_IRQHandler,Default_Handler + + .weak DMA1_Stream4_IRQHandler + .thumb_set DMA1_Stream4_IRQHandler,Default_Handler + + .weak DMA1_Stream5_IRQHandler + .thumb_set DMA1_Stream5_IRQHandler,Default_Handler + + .weak DMA1_Stream6_IRQHandler + .thumb_set DMA1_Stream6_IRQHandler,Default_Handler + + .weak ADC_IRQHandler + .thumb_set ADC_IRQHandler,Default_Handler + + .weak CAN1_TX_IRQHandler + .thumb_set CAN1_TX_IRQHandler,Default_Handler + + .weak CAN1_RX0_IRQHandler + .thumb_set CAN1_RX0_IRQHandler,Default_Handler + + .weak CAN1_RX1_IRQHandler + .thumb_set CAN1_RX1_IRQHandler,Default_Handler + + .weak CAN1_SCE_IRQHandler + .thumb_set CAN1_SCE_IRQHandler,Default_Handler + + .weak EXTI9_5_IRQHandler + .thumb_set EXTI9_5_IRQHandler,Default_Handler + + .weak TIM1_BRK_TIM9_IRQHandler + .thumb_set TIM1_BRK_TIM9_IRQHandler,Default_Handler + + .weak TIM1_UP_TIM10_IRQHandler + .thumb_set TIM1_UP_TIM10_IRQHandler,Default_Handler + + .weak TIM1_TRG_COM_TIM11_IRQHandler + .thumb_set TIM1_TRG_COM_TIM11_IRQHandler,Default_Handler + + .weak TIM1_CC_IRQHandler + .thumb_set TIM1_CC_IRQHandler,Default_Handler + + .weak TIM2_IRQHandler + .thumb_set TIM2_IRQHandler,Default_Handler + + .weak TIM3_IRQHandler + .thumb_set TIM3_IRQHandler,Default_Handler + + .weak TIM4_IRQHandler + .thumb_set TIM4_IRQHandler,Default_Handler + + .weak I2C1_EV_IRQHandler + .thumb_set I2C1_EV_IRQHandler,Default_Handler + + .weak I2C1_ER_IRQHandler + .thumb_set I2C1_ER_IRQHandler,Default_Handler + + .weak I2C2_EV_IRQHandler + .thumb_set I2C2_EV_IRQHandler,Default_Handler + + .weak I2C2_ER_IRQHandler + .thumb_set I2C2_ER_IRQHandler,Default_Handler + + .weak SPI1_IRQHandler + .thumb_set SPI1_IRQHandler,Default_Handler + + .weak SPI2_IRQHandler + .thumb_set SPI2_IRQHandler,Default_Handler + + .weak USART1_IRQHandler + .thumb_set USART1_IRQHandler,Default_Handler + + .weak USART2_IRQHandler + .thumb_set USART2_IRQHandler,Default_Handler + + .weak USART3_IRQHandler + .thumb_set USART3_IRQHandler,Default_Handler + + .weak EXTI15_10_IRQHandler + .thumb_set EXTI15_10_IRQHandler,Default_Handler + + .weak RTC_Alarm_IRQHandler + .thumb_set RTC_Alarm_IRQHandler,Default_Handler + + .weak OTG_FS_WKUP_IRQHandler + .thumb_set OTG_FS_WKUP_IRQHandler,Default_Handler + + .weak TIM8_BRK_TIM12_IRQHandler + .thumb_set TIM8_BRK_TIM12_IRQHandler,Default_Handler + + .weak TIM8_UP_TIM13_IRQHandler + .thumb_set TIM8_UP_TIM13_IRQHandler,Default_Handler + + .weak TIM8_TRG_COM_TIM14_IRQHandler + .thumb_set TIM8_TRG_COM_TIM14_IRQHandler,Default_Handler + + .weak TIM8_CC_IRQHandler + .thumb_set TIM8_CC_IRQHandler,Default_Handler + + .weak DMA1_Stream7_IRQHandler + .thumb_set DMA1_Stream7_IRQHandler,Default_Handler + + .weak FSMC_IRQHandler + .thumb_set FSMC_IRQHandler,Default_Handler + + .weak SDIO_IRQHandler + .thumb_set SDIO_IRQHandler,Default_Handler + + .weak TIM5_IRQHandler + .thumb_set TIM5_IRQHandler,Default_Handler + + .weak SPI3_IRQHandler + .thumb_set SPI3_IRQHandler,Default_Handler + + .weak UART4_IRQHandler + .thumb_set UART4_IRQHandler,Default_Handler + + .weak UART5_IRQHandler + .thumb_set UART5_IRQHandler,Default_Handler + + .weak TIM6_DAC_IRQHandler + .thumb_set TIM6_DAC_IRQHandler,Default_Handler + + .weak TIM7_IRQHandler + .thumb_set TIM7_IRQHandler,Default_Handler + + .weak DMA2_Stream0_IRQHandler + .thumb_set DMA2_Stream0_IRQHandler,Default_Handler + + .weak DMA2_Stream1_IRQHandler + .thumb_set DMA2_Stream1_IRQHandler,Default_Handler + + .weak DMA2_Stream2_IRQHandler + .thumb_set DMA2_Stream2_IRQHandler,Default_Handler + + .weak DMA2_Stream3_IRQHandler + .thumb_set DMA2_Stream3_IRQHandler,Default_Handler + + .weak DMA2_Stream4_IRQHandler + .thumb_set DMA2_Stream4_IRQHandler,Default_Handler + + .weak CAN2_TX_IRQHandler + .thumb_set CAN2_TX_IRQHandler,Default_Handler + + .weak CAN2_RX0_IRQHandler + .thumb_set CAN2_RX0_IRQHandler,Default_Handler + + .weak CAN2_RX1_IRQHandler + .thumb_set CAN2_RX1_IRQHandler,Default_Handler + + .weak CAN2_SCE_IRQHandler + .thumb_set CAN2_SCE_IRQHandler,Default_Handler + + .weak OTG_FS_IRQHandler + .thumb_set OTG_FS_IRQHandler,Default_Handler + + .weak DMA2_Stream5_IRQHandler + .thumb_set DMA2_Stream5_IRQHandler,Default_Handler + + .weak DMA2_Stream6_IRQHandler + .thumb_set DMA2_Stream6_IRQHandler,Default_Handler + + .weak DMA2_Stream7_IRQHandler + .thumb_set DMA2_Stream7_IRQHandler,Default_Handler + + .weak USART6_IRQHandler + .thumb_set USART6_IRQHandler,Default_Handler + + .weak I2C3_EV_IRQHandler + .thumb_set I2C3_EV_IRQHandler,Default_Handler + + .weak I2C3_ER_IRQHandler + .thumb_set I2C3_ER_IRQHandler,Default_Handler + + .weak OTG_HS_EP1_OUT_IRQHandler + .thumb_set OTG_HS_EP1_OUT_IRQHandler,Default_Handler + + .weak OTG_HS_EP1_IN_IRQHandler + .thumb_set OTG_HS_EP1_IN_IRQHandler,Default_Handler + + .weak OTG_HS_WKUP_IRQHandler + .thumb_set OTG_HS_WKUP_IRQHandler,Default_Handler + + .weak OTG_HS_IRQHandler + .thumb_set OTG_HS_IRQHandler,Default_Handler + + .weak HASH_RNG_IRQHandler + .thumb_set HASH_RNG_IRQHandler,Default_Handler + + .weak FPU_IRQHandler + .thumb_set FPU_IRQHandler,Default_Handler + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ + + diff --git a/ports/stm32f4/boards/stm32f412zg_discovery/mpconfigboard.h b/ports/stm32f4/boards/stm32f412zg_discovery/mpconfigboard.h index 3ab9a5585..b6d28cb12 100644 --- a/ports/stm32f4/boards/stm32f412zg_discovery/mpconfigboard.h +++ b/ports/stm32f4/boards/stm32f412zg_discovery/mpconfigboard.h @@ -32,5 +32,7 @@ #define FLASH_SIZE (0x100000) #define FLASH_PAGE_SIZE (0x4000) +#define BOARD_OSC_DIV 8 + #define DEFAULT_I2C_BUS_SCL (&pin_PB10) #define DEFAULT_I2C_BUS_SDA (&pin_PB09) diff --git a/ports/stm32f4/boards/stm32f4_discovery/board.c b/ports/stm32f4/boards/stm32f4_discovery/board.c new file mode 100644 index 000000000..4421970ee --- /dev/null +++ b/ports/stm32f4/boards/stm32f4_discovery/board.c @@ -0,0 +1,38 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2017 Scott Shawcroft for Adafruit Industries + * + * 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. + */ + +#include "boards/board.h" + +void board_init(void) { +} + +bool board_requests_safe_mode(void) { + return false; +} + +void reset_board(void) { + +} diff --git a/ports/stm32f4/boards/stm32f4_discovery/mpconfigboard.h b/ports/stm32f4/boards/stm32f4_discovery/mpconfigboard.h new file mode 100644 index 000000000..c51fa2e04 --- /dev/null +++ b/ports/stm32f4/boards/stm32f4_discovery/mpconfigboard.h @@ -0,0 +1,35 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Lucian Copeland for Adafruit Industries + * + * 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. + */ + +//Micropython setup + +#define MICROPY_HW_BOARD_NAME "STM32F4_DISCO" +#define MICROPY_HW_MCU_NAME "STM32F407VG" + +#define FLASH_SIZE (0x100000) +#define FLASH_PAGE_SIZE (0x4000) + +#define BOARD_OSC_DIV 8 diff --git a/ports/stm32f4/boards/stm32f4_discovery/mpconfigboard.mk b/ports/stm32f4/boards/stm32f4_discovery/mpconfigboard.mk new file mode 100644 index 000000000..312a20f65 --- /dev/null +++ b/ports/stm32f4/boards/stm32f4_discovery/mpconfigboard.mk @@ -0,0 +1,18 @@ +USB_VID = 0x239A +USB_PID = 0x808A +USB_PRODUCT = "STM32F407VG Discovery Board - CPy" +USB_MANUFACTURER = "STMicroelectronics" +USB_DEVICES = "CDC,MSC" + +INTERNAL_FLASH_FILESYSTEM = 1 +LONGINT_IMPL = NONE + +# This is technically a F407 but there's no difference +# other than the camera and ethernet, which aren't supported. +MCU_SERIES = m4 +MCU_VARIANT = stm32f4 +MCU_SUB_VARIANT = stm32f407xx +MCU_PACKAGE = 100 +CMSIS_MCU = STM32F407xx +LD_FILE = boards/STM32F407_fs.ld + diff --git a/ports/stm32f4/boards/stm32f4_discovery/pins.c b/ports/stm32f4/boards/stm32f4_discovery/pins.c new file mode 100644 index 000000000..712932145 --- /dev/null +++ b/ports/stm32f4/boards/stm32f4_discovery/pins.c @@ -0,0 +1,107 @@ +#include "shared-bindings/board/__init__.h" + +STATIC const mp_rom_map_elem_t board_module_globals_table[] = { + //P1 + { MP_ROM_QSTR(MP_QSTR_PC00), MP_ROM_PTR(&pin_PC00) }, + { MP_ROM_QSTR(MP_QSTR_PC01), MP_ROM_PTR(&pin_PC01) }, + { MP_ROM_QSTR(MP_QSTR_PC02), MP_ROM_PTR(&pin_PC02) }, + { MP_ROM_QSTR(MP_QSTR_PC03), MP_ROM_PTR(&pin_PC03) }, + { MP_ROM_QSTR(MP_QSTR_PA00), MP_ROM_PTR(&pin_PA00) }, + { MP_ROM_QSTR(MP_QSTR_PA01), MP_ROM_PTR(&pin_PA01) }, + { MP_ROM_QSTR(MP_QSTR_PA02), MP_ROM_PTR(&pin_PA02) }, + { MP_ROM_QSTR(MP_QSTR_PA03), MP_ROM_PTR(&pin_PA03) }, + { MP_ROM_QSTR(MP_QSTR_PA04), MP_ROM_PTR(&pin_PA04) }, + { MP_ROM_QSTR(MP_QSTR_PA05), MP_ROM_PTR(&pin_PA05) }, + { MP_ROM_QSTR(MP_QSTR_PA06), MP_ROM_PTR(&pin_PA06) }, + { MP_ROM_QSTR(MP_QSTR_PA07), MP_ROM_PTR(&pin_PA07) }, + { MP_ROM_QSTR(MP_QSTR_PC04), MP_ROM_PTR(&pin_PC04) }, + { MP_ROM_QSTR(MP_QSTR_PC05), MP_ROM_PTR(&pin_PC05) }, + { MP_ROM_QSTR(MP_QSTR_PB00), MP_ROM_PTR(&pin_PB00) }, + { MP_ROM_QSTR(MP_QSTR_PB01), MP_ROM_PTR(&pin_PB01) }, + { MP_ROM_QSTR(MP_QSTR_PB02), MP_ROM_PTR(&pin_PB02) }, + { MP_ROM_QSTR(MP_QSTR_PE07), MP_ROM_PTR(&pin_PE07) }, + { MP_ROM_QSTR(MP_QSTR_PE08), MP_ROM_PTR(&pin_PE08) }, + { MP_ROM_QSTR(MP_QSTR_PE09), MP_ROM_PTR(&pin_PE09) }, + { MP_ROM_QSTR(MP_QSTR_PE10), MP_ROM_PTR(&pin_PE10) }, + { MP_ROM_QSTR(MP_QSTR_PE11), MP_ROM_PTR(&pin_PE11) }, + { MP_ROM_QSTR(MP_QSTR_PE12), MP_ROM_PTR(&pin_PE12) }, + { MP_ROM_QSTR(MP_QSTR_PE13), MP_ROM_PTR(&pin_PE13) }, + { MP_ROM_QSTR(MP_QSTR_PE14), MP_ROM_PTR(&pin_PE14) }, + { MP_ROM_QSTR(MP_QSTR_PE15), MP_ROM_PTR(&pin_PE15) }, + { MP_ROM_QSTR(MP_QSTR_PB11), MP_ROM_PTR(&pin_PB11) }, // Differs from F411 + { MP_ROM_QSTR(MP_QSTR_PB10), MP_ROM_PTR(&pin_PB10) }, + { MP_ROM_QSTR(MP_QSTR_PB12), MP_ROM_PTR(&pin_PB12) }, + { MP_ROM_QSTR(MP_QSTR_PB13), MP_ROM_PTR(&pin_PB13) }, + { MP_ROM_QSTR(MP_QSTR_PB14), MP_ROM_PTR(&pin_PB14) }, + { MP_ROM_QSTR(MP_QSTR_PB15), MP_ROM_PTR(&pin_PB15) }, + { MP_ROM_QSTR(MP_QSTR_PD08), MP_ROM_PTR(&pin_PD08) }, + { MP_ROM_QSTR(MP_QSTR_PD09), MP_ROM_PTR(&pin_PD09) }, + { MP_ROM_QSTR(MP_QSTR_PD10), MP_ROM_PTR(&pin_PD10) }, + { MP_ROM_QSTR(MP_QSTR_PD11), MP_ROM_PTR(&pin_PD11) }, + { MP_ROM_QSTR(MP_QSTR_PD12), MP_ROM_PTR(&pin_PD12) }, + { MP_ROM_QSTR(MP_QSTR_PD13), MP_ROM_PTR(&pin_PD13) }, + { MP_ROM_QSTR(MP_QSTR_PD14), MP_ROM_PTR(&pin_PD14) }, + { MP_ROM_QSTR(MP_QSTR_PD15), MP_ROM_PTR(&pin_PD15) }, + //P2 + { MP_ROM_QSTR(MP_QSTR_PC14), MP_ROM_PTR(&pin_PC14) }, + { MP_ROM_QSTR(MP_QSTR_PC15), MP_ROM_PTR(&pin_PC15) }, + { MP_ROM_QSTR(MP_QSTR_PC13), MP_ROM_PTR(&pin_PC13) }, + { MP_ROM_QSTR(MP_QSTR_PE06), MP_ROM_PTR(&pin_PE06) }, + { MP_ROM_QSTR(MP_QSTR_PE05), MP_ROM_PTR(&pin_PE05) }, + { MP_ROM_QSTR(MP_QSTR_PE04), MP_ROM_PTR(&pin_PE04) }, + { MP_ROM_QSTR(MP_QSTR_PE03), MP_ROM_PTR(&pin_PE03) }, + { MP_ROM_QSTR(MP_QSTR_PE02), MP_ROM_PTR(&pin_PE02) }, + { MP_ROM_QSTR(MP_QSTR_PE01), MP_ROM_PTR(&pin_PE01) }, + { MP_ROM_QSTR(MP_QSTR_PE00), MP_ROM_PTR(&pin_PE00) }, + { MP_ROM_QSTR(MP_QSTR_PB09), MP_ROM_PTR(&pin_PB09) }, + { MP_ROM_QSTR(MP_QSTR_PB08), MP_ROM_PTR(&pin_PB08) }, + { MP_ROM_QSTR(MP_QSTR_PB07), MP_ROM_PTR(&pin_PB07) }, + { MP_ROM_QSTR(MP_QSTR_PB06), MP_ROM_PTR(&pin_PB06) }, + { MP_ROM_QSTR(MP_QSTR_PB05), MP_ROM_PTR(&pin_PB05) }, + { MP_ROM_QSTR(MP_QSTR_PB04), MP_ROM_PTR(&pin_PB04) }, + { MP_ROM_QSTR(MP_QSTR_PB03), MP_ROM_PTR(&pin_PB03) }, + { MP_ROM_QSTR(MP_QSTR_PD07), MP_ROM_PTR(&pin_PD07) }, + { MP_ROM_QSTR(MP_QSTR_PD06), MP_ROM_PTR(&pin_PD06) }, + { MP_ROM_QSTR(MP_QSTR_PD05), MP_ROM_PTR(&pin_PD05) }, + { MP_ROM_QSTR(MP_QSTR_PD04), MP_ROM_PTR(&pin_PD04) }, + { MP_ROM_QSTR(MP_QSTR_PD03), MP_ROM_PTR(&pin_PD03) }, + { MP_ROM_QSTR(MP_QSTR_PD02), MP_ROM_PTR(&pin_PD02) }, + { MP_ROM_QSTR(MP_QSTR_PD01), MP_ROM_PTR(&pin_PD01) }, + { MP_ROM_QSTR(MP_QSTR_PD00), MP_ROM_PTR(&pin_PD00) }, + { MP_ROM_QSTR(MP_QSTR_PC12), MP_ROM_PTR(&pin_PC12) }, + { MP_ROM_QSTR(MP_QSTR_PC11), MP_ROM_PTR(&pin_PC11) }, + { MP_ROM_QSTR(MP_QSTR_PC10), MP_ROM_PTR(&pin_PC10) }, + { MP_ROM_QSTR(MP_QSTR_PA15), MP_ROM_PTR(&pin_PA15) }, + { MP_ROM_QSTR(MP_QSTR_PA14), MP_ROM_PTR(&pin_PA14) }, + { MP_ROM_QSTR(MP_QSTR_PA13), MP_ROM_PTR(&pin_PA13) }, + { MP_ROM_QSTR(MP_QSTR_PA10), MP_ROM_PTR(&pin_PA10) }, + { MP_ROM_QSTR(MP_QSTR_PA09), MP_ROM_PTR(&pin_PA09) }, + { MP_ROM_QSTR(MP_QSTR_PA08), MP_ROM_PTR(&pin_PA08) }, + { MP_ROM_QSTR(MP_QSTR_PC09), MP_ROM_PTR(&pin_PC09) }, + { MP_ROM_QSTR(MP_QSTR_PC08), MP_ROM_PTR(&pin_PC08) }, + { MP_ROM_QSTR(MP_QSTR_PC07), MP_ROM_PTR(&pin_PC07) }, + { MP_ROM_QSTR(MP_QSTR_PC06), MP_ROM_PTR(&pin_PC06) }, + //ST LED names + { MP_ROM_QSTR(MP_QSTR_LD3), MP_ROM_PTR(&pin_PD13) }, + { MP_ROM_QSTR(MP_QSTR_LD4), MP_ROM_PTR(&pin_PD12) }, + { MP_ROM_QSTR(MP_QSTR_LD5), MP_ROM_PTR(&pin_PD14) }, + { MP_ROM_QSTR(MP_QSTR_LD6), MP_ROM_PTR(&pin_PD15) }, + //more useful LED names + { MP_ROM_QSTR(MP_QSTR_LED1), MP_ROM_PTR(&pin_PD13) }, + { MP_ROM_QSTR(MP_QSTR_LED2), MP_ROM_PTR(&pin_PD12) }, + { MP_ROM_QSTR(MP_QSTR_LED3), MP_ROM_PTR(&pin_PD14) }, + { MP_ROM_QSTR(MP_QSTR_LED4), MP_ROM_PTR(&pin_PD15) }, + //AnalogIO names + { MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA00) }, + { MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_PA01) }, + { MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_PA02) }, + { MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_PA03) }, + { MP_ROM_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_PA04) }, + { MP_ROM_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_PA05) }, + //actual LED names + { MP_ROM_QSTR(MP_QSTR_LED_ORANGE), MP_ROM_PTR(&pin_PD13) }, + { MP_ROM_QSTR(MP_QSTR_LED_GREEN), MP_ROM_PTR(&pin_PD12) }, + { MP_ROM_QSTR(MP_QSTR_LED_RED), MP_ROM_PTR(&pin_PD14) }, + { MP_ROM_QSTR(MP_QSTR_LED_BLUE), MP_ROM_PTR(&pin_PD15) }, +}; +MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table); diff --git a/ports/stm32f4/boards/stm32f4_discovery/stm32f4xx_hal_conf.h b/ports/stm32f4/boards/stm32f4_discovery/stm32f4xx_hal_conf.h new file mode 100644 index 000000000..ee5832d49 --- /dev/null +++ b/ports/stm32f4/boards/stm32f4_discovery/stm32f4xx_hal_conf.h @@ -0,0 +1,439 @@ +/** + ****************************************************************************** + * @file stm32f4xx_hal_conf_template.h + * @author MCD Application Team + * @brief HAL configuration template file. + * This file should be copied to the application folder and renamed + * to stm32f4xx_hal_conf.h. + ****************************************************************************** + * @attention + * + * <h2><center>© Copyright (c) 2017 STMicroelectronics. + * All rights reserved.</center></h2> + * + * This software component is licensed by ST under BSD 3-Clause license, + * the "License"; You may not use this file except in compliance with the + * License. You may obtain a copy of the License at: + * opensource.org/licenses/BSD-3-Clause + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F4xx_HAL_CONF_H +#define __STM32F4xx_HAL_CONF_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ + +/* ########################## Module Selection ############################## */ +/** + * @brief This is the list of modules to be used in the HAL driver + */ +#define HAL_MODULE_ENABLED + +#define HAL_ADC_MODULE_ENABLED +/* #define HAL_CRYP_MODULE_ENABLED */ +/* #define HAL_CAN_MODULE_ENABLED */ +/* #define HAL_CRC_MODULE_ENABLED */ +/* #define HAL_CRYP_MODULE_ENABLED */ +#define HAL_DAC_MODULE_ENABLED +/* #define HAL_DCMI_MODULE_ENABLED */ +/* #define HAL_DMA2D_MODULE_ENABLED */ +/* #define HAL_ETH_MODULE_ENABLED */ +/* #define HAL_NAND_MODULE_ENABLED */ +/* #define HAL_NOR_MODULE_ENABLED */ +/* #define HAL_PCCARD_MODULE_ENABLED */ +/* #define HAL_SRAM_MODULE_ENABLED */ +/* #define HAL_SDRAM_MODULE_ENABLED */ +/* #define HAL_HASH_MODULE_ENABLED */ +#define HAL_I2C_MODULE_ENABLED +#define HAL_I2S_MODULE_ENABLED +/* #define HAL_IWDG_MODULE_ENABLED */ +/* #define HAL_LTDC_MODULE_ENABLED */ +#define HAL_RNG_MODULE_ENABLED +/* #define HAL_RTC_MODULE_ENABLED */ +/* #define HAL_SAI_MODULE_ENABLED */ +/* #define HAL_SD_MODULE_ENABLED */ +/* #define HAL_MMC_MODULE_ENABLED */ +#define HAL_SPI_MODULE_ENABLED +#define HAL_TIM_MODULE_ENABLED +#define HAL_UART_MODULE_ENABLED +#define HAL_USART_MODULE_ENABLED +/* #define HAL_IRDA_MODULE_ENABLED */ +/* #define HAL_SMARTCARD_MODULE_ENABLED */ +/* #define HAL_WWDG_MODULE_ENABLED */ +#define HAL_PCD_MODULE_ENABLED +/* #define HAL_HCD_MODULE_ENABLED */ +/* #define HAL_DSI_MODULE_ENABLED */ +/* #define HAL_QSPI_MODULE_ENABLED */ +/* #define HAL_QSPI_MODULE_ENABLED */ +/* #define HAL_CEC_MODULE_ENABLED */ +/* #define HAL_FMPI2C_MODULE_ENABLED */ +/* #define HAL_SPDIFRX_MODULE_ENABLED */ +/* #define HAL_DFSDM_MODULE_ENABLED */ +/* #define HAL_LPTIM_MODULE_ENABLED */ +/* #define HAL_EXTI_MODULE_ENABLED */ +#define HAL_GPIO_MODULE_ENABLED +#define HAL_EXTI_MODULE_ENABLED +#define HAL_DMA_MODULE_ENABLED +#define HAL_RCC_MODULE_ENABLED +#define HAL_FLASH_MODULE_ENABLED +#define HAL_PWR_MODULE_ENABLED +#define HAL_CORTEX_MODULE_ENABLED + +/* ########################## HSE/HSI Values adaptation ##################### */ +/** + * @brief Adjust the value of External High Speed oscillator (HSE) used in your application. + * This value is used by the RCC HAL module to compute the system frequency + * (when HSE is used as system clock source, directly or through the PLL). + */ +#if !defined (HSE_VALUE) + #define HSE_VALUE ((uint32_t)8000000U) /*!< Value of the External oscillator in Hz */ +#endif /* HSE_VALUE */ + +#if !defined (HSE_STARTUP_TIMEOUT) + #define HSE_STARTUP_TIMEOUT ((uint32_t)100U) /*!< Time out for HSE start up, in ms */ +#endif /* HSE_STARTUP_TIMEOUT */ + +/** + * @brief Internal High Speed oscillator (HSI) value. + * This value is used by the RCC HAL module to compute the system frequency + * (when HSI is used as system clock source, directly or through the PLL). + */ +#if !defined (HSI_VALUE) + #define HSI_VALUE ((uint32_t)16000000U) /*!< Value of the Internal oscillator in Hz*/ +#endif /* HSI_VALUE */ + +/** + * @brief Internal Low Speed oscillator (LSI) value. + */ +#if !defined (LSI_VALUE) + #define LSI_VALUE ((uint32_t)32000U) /*!< LSI Typical Value in Hz*/ +#endif /* LSI_VALUE */ /*!< Value of the Internal Low Speed oscillator in Hz + The real value may vary depending on the variations + in voltage and temperature.*/ +/** + * @brief External Low Speed oscillator (LSE) value. + */ +#if !defined (LSE_VALUE) + #define LSE_VALUE ((uint32_t)32768U) /*!< Value of the External Low Speed oscillator in Hz */ +#endif /* LSE_VALUE */ + +#if !defined (LSE_STARTUP_TIMEOUT) + #define LSE_STARTUP_TIMEOUT ((uint32_t)5000U) /*!< Time out for LSE start up, in ms */ +#endif /* LSE_STARTUP_TIMEOUT */ + +/** + * @brief External clock source for I2S peripheral + * This value is used by the I2S HAL module to compute the I2S clock source + * frequency, this source is inserted directly through I2S_CKIN pad. + */ +#if !defined (EXTERNAL_CLOCK_VALUE) + #define EXTERNAL_CLOCK_VALUE ((uint32_t)12288000U) /*!< Value of the External audio frequency in Hz*/ +#endif /* EXTERNAL_CLOCK_VALUE */ + +/* Tip: To avoid modifying this file each time you need to use different HSE, + === you can define the HSE value in your toolchain compiler preprocessor. */ + +/* ########################### System Configuration ######################### */ +/** + * @brief This is the HAL system configuration section + */ +#define VDD_VALUE ((uint32_t)3300U) /*!< Value of VDD in mv */ +#define TICK_INT_PRIORITY ((uint32_t)0U) /*!< tick interrupt priority */ +#define USE_RTOS 0U +#define PREFETCH_ENABLE 1U +#define INSTRUCTION_CACHE_ENABLE 1U +#define DATA_CACHE_ENABLE 1U + +/* ########################## Assert Selection ############################## */ +/** + * @brief Uncomment the line below to expanse the "assert_param" macro in the + * HAL drivers code + */ +/* #define USE_FULL_ASSERT 1U */ + +/* ################## Ethernet peripheral configuration ##################### */ + +/* Section 1 : Ethernet peripheral configuration */ + +/* MAC ADDRESS: MAC_ADDR0:MAC_ADDR1:MAC_ADDR2:MAC_ADDR3:MAC_ADDR4:MAC_ADDR5 */ +#define MAC_ADDR0 2U +#define MAC_ADDR1 0U +#define MAC_ADDR2 0U +#define MAC_ADDR3 0U +#define MAC_ADDR4 0U +#define MAC_ADDR5 0U + +/* Definition of the Ethernet driver buffers size and count */ +#define ETH_RX_BUF_SIZE ETH_MAX_PACKET_SIZE /* buffer size for receive */ +#define ETH_TX_BUF_SIZE ETH_MAX_PACKET_SIZE /* buffer size for transmit */ +#define ETH_RXBUFNB ((uint32_t)4U) /* 4 Rx buffers of size ETH_RX_BUF_SIZE */ +#define ETH_TXBUFNB ((uint32_t)4U) /* 4 Tx buffers of size ETH_TX_BUF_SIZE */ + +/* Section 2: PHY configuration section */ + +/* DP83848_PHY_ADDRESS Address*/ +#define DP83848_PHY_ADDRESS 0x01U +/* PHY Reset delay these values are based on a 1 ms Systick interrupt*/ +#define PHY_RESET_DELAY ((uint32_t)0x000000FFU) +/* PHY Configuration delay */ +#define PHY_CONFIG_DELAY ((uint32_t)0x00000FFFU) + +#define PHY_READ_TO ((uint32_t)0x0000FFFFU) +#define PHY_WRITE_TO ((uint32_t)0x0000FFFFU) + +/* Section 3: Common PHY Registers */ + +#define PHY_BCR ((uint16_t)0x0000U) /*!< Transceiver Basic Control Register */ +#define PHY_BSR ((uint16_t)0x0001U) /*!< Transceiver Basic Status Register */ + +#define PHY_RESET ((uint16_t)0x8000U) /*!< PHY Reset */ +#define PHY_LOOPBACK ((uint16_t)0x4000U) /*!< Select loop-back mode */ +#define PHY_FULLDUPLEX_100M ((uint16_t)0x2100U) /*!< Set the full-duplex mode at 100 Mb/s */ +#define PHY_HALFDUPLEX_100M ((uint16_t)0x2000U) /*!< Set the half-duplex mode at 100 Mb/s */ +#define PHY_FULLDUPLEX_10M ((uint16_t)0x0100U) /*!< Set the full-duplex mode at 10 Mb/s */ +#define PHY_HALFDUPLEX_10M ((uint16_t)0x0000U) /*!< Set the half-duplex mode at 10 Mb/s */ +#define PHY_AUTONEGOTIATION ((uint16_t)0x1000U) /*!< Enable auto-negotiation function */ +#define PHY_RESTART_AUTONEGOTIATION ((uint16_t)0x0200U) /*!< Restart auto-negotiation function */ +#define PHY_POWERDOWN ((uint16_t)0x0800U) /*!< Select the power down mode */ +#define PHY_ISOLATE ((uint16_t)0x0400U) /*!< Isolate PHY from MII */ + +#define PHY_AUTONEGO_COMPLETE ((uint16_t)0x0020U) /*!< Auto-Negotiation process completed */ +#define PHY_LINKED_STATUS ((uint16_t)0x0004U) /*!< Valid link established */ +#define PHY_JABBER_DETECTION ((uint16_t)0x0002U) /*!< Jabber condition detected */ + +/* Section 4: Extended PHY Registers */ +#define PHY_SR ((uint16_t)0x10U) /*!< PHY status register Offset */ + +#define PHY_SPEED_STATUS ((uint16_t)0x0002U) /*!< PHY Speed mask */ +#define PHY_DUPLEX_STATUS ((uint16_t)0x0004U) /*!< PHY Duplex mask */ + +/* ################## SPI peripheral configuration ########################## */ + +/* CRC FEATURE: Use to activate CRC feature inside HAL SPI Driver +* Activated: CRC code is present inside driver +* Deactivated: CRC code cleaned from driver +*/ + +#define USE_SPI_CRC 0U + +/* Includes ------------------------------------------------------------------*/ +/** + * @brief Include module's header file + */ + +#ifdef HAL_RCC_MODULE_ENABLED + #include "stm32f4xx_hal_rcc.h" +#endif /* HAL_RCC_MODULE_ENABLED */ + +#ifdef HAL_EXTI_MODULE_ENABLED + #include "stm32f4xx_hal_exti.h" +#endif /* HAL_EXTI_MODULE_ENABLED */ + +#ifdef HAL_GPIO_MODULE_ENABLED + #include "stm32f4xx_hal_gpio.h" +#endif /* HAL_GPIO_MODULE_ENABLED */ + +#ifdef HAL_DMA_MODULE_ENABLED + #include "stm32f4xx_hal_dma.h" +#endif /* HAL_DMA_MODULE_ENABLED */ + +#ifdef HAL_CORTEX_MODULE_ENABLED + #include "stm32f4xx_hal_cortex.h" +#endif /* HAL_CORTEX_MODULE_ENABLED */ + +#ifdef HAL_ADC_MODULE_ENABLED + #include "stm32f4xx_hal_adc.h" +#endif /* HAL_ADC_MODULE_ENABLED */ + +#ifdef HAL_CAN_MODULE_ENABLED + #include "stm32f4xx_hal_can.h" +#endif /* HAL_CAN_MODULE_ENABLED */ + +#ifdef HAL_CRC_MODULE_ENABLED + #include "stm32f4xx_hal_crc.h" +#endif /* HAL_CRC_MODULE_ENABLED */ + +#ifdef HAL_CRYP_MODULE_ENABLED + #include "stm32f4xx_hal_cryp.h" +#endif /* HAL_CRYP_MODULE_ENABLED */ + +#ifdef HAL_DMA2D_MODULE_ENABLED + #include "stm32f4xx_hal_dma2d.h" +#endif /* HAL_DMA2D_MODULE_ENABLED */ + +#ifdef HAL_DAC_MODULE_ENABLED + #include "stm32f4xx_hal_dac.h" +#endif /* HAL_DAC_MODULE_ENABLED */ + +#ifdef HAL_DCMI_MODULE_ENABLED + #include "stm32f4xx_hal_dcmi.h" +#endif /* HAL_DCMI_MODULE_ENABLED */ + +#ifdef HAL_ETH_MODULE_ENABLED + #include "stm32f4xx_hal_eth.h" +#endif /* HAL_ETH_MODULE_ENABLED */ + +#ifdef HAL_FLASH_MODULE_ENABLED + #include "stm32f4xx_hal_flash.h" +#endif /* HAL_FLASH_MODULE_ENABLED */ + +#ifdef HAL_SRAM_MODULE_ENABLED + #include "stm32f4xx_hal_sram.h" +#endif /* HAL_SRAM_MODULE_ENABLED */ + +#ifdef HAL_NOR_MODULE_ENABLED + #include "stm32f4xx_hal_nor.h" +#endif /* HAL_NOR_MODULE_ENABLED */ + +#ifdef HAL_NAND_MODULE_ENABLED + #include "stm32f4xx_hal_nand.h" +#endif /* HAL_NAND_MODULE_ENABLED */ + +#ifdef HAL_PCCARD_MODULE_ENABLED + #include "stm32f4xx_hal_pccard.h" +#endif /* HAL_PCCARD_MODULE_ENABLED */ + +#ifdef HAL_SDRAM_MODULE_ENABLED + #include "stm32f4xx_hal_sdram.h" +#endif /* HAL_SDRAM_MODULE_ENABLED */ + +#ifdef HAL_HASH_MODULE_ENABLED + #include "stm32f4xx_hal_hash.h" +#endif /* HAL_HASH_MODULE_ENABLED */ + +#ifdef HAL_I2C_MODULE_ENABLED + #include "stm32f4xx_hal_i2c.h" +#endif /* HAL_I2C_MODULE_ENABLED */ + +#ifdef HAL_I2S_MODULE_ENABLED + #include "stm32f4xx_hal_i2s.h" +#endif /* HAL_I2S_MODULE_ENABLED */ + +#ifdef HAL_IWDG_MODULE_ENABLED + #include "stm32f4xx_hal_iwdg.h" +#endif /* HAL_IWDG_MODULE_ENABLED */ + +#ifdef HAL_LTDC_MODULE_ENABLED + #include "stm32f4xx_hal_ltdc.h" +#endif /* HAL_LTDC_MODULE_ENABLED */ + +#ifdef HAL_PWR_MODULE_ENABLED + #include "stm32f4xx_hal_pwr.h" +#endif /* HAL_PWR_MODULE_ENABLED */ + +#ifdef HAL_RNG_MODULE_ENABLED + #include "stm32f4xx_hal_rng.h" +#endif /* HAL_RNG_MODULE_ENABLED */ + +#ifdef HAL_RTC_MODULE_ENABLED + #include "stm32f4xx_hal_rtc.h" +#endif /* HAL_RTC_MODULE_ENABLED */ + +#ifdef HAL_SAI_MODULE_ENABLED + #include "stm32f4xx_hal_sai.h" +#endif /* HAL_SAI_MODULE_ENABLED */ + +#ifdef HAL_SD_MODULE_ENABLED + #include "stm32f4xx_hal_sd.h" +#endif /* HAL_SD_MODULE_ENABLED */ + +#ifdef HAL_MMC_MODULE_ENABLED + #include "stm32f4xx_hal_mmc.h" +#endif /* HAL_MMC_MODULE_ENABLED */ + +#ifdef HAL_SPI_MODULE_ENABLED + #include "stm32f4xx_hal_spi.h" +#endif /* HAL_SPI_MODULE_ENABLED */ + +#ifdef HAL_TIM_MODULE_ENABLED + #include "stm32f4xx_hal_tim.h" +#endif /* HAL_TIM_MODULE_ENABLED */ + +#ifdef HAL_UART_MODULE_ENABLED + #include "stm32f4xx_hal_uart.h" +#endif /* HAL_UART_MODULE_ENABLED */ + +#ifdef HAL_USART_MODULE_ENABLED + #include "stm32f4xx_hal_usart.h" +#endif /* HAL_USART_MODULE_ENABLED */ + +#ifdef HAL_IRDA_MODULE_ENABLED + #include "stm32f4xx_hal_irda.h" +#endif /* HAL_IRDA_MODULE_ENABLED */ + +#ifdef HAL_SMARTCARD_MODULE_ENABLED + #include "stm32f4xx_hal_smartcard.h" +#endif /* HAL_SMARTCARD_MODULE_ENABLED */ + +#ifdef HAL_WWDG_MODULE_ENABLED + #include "stm32f4xx_hal_wwdg.h" +#endif /* HAL_WWDG_MODULE_ENABLED */ + +#ifdef HAL_PCD_MODULE_ENABLED + #include "stm32f4xx_hal_pcd.h" +#endif /* HAL_PCD_MODULE_ENABLED */ + +#ifdef HAL_HCD_MODULE_ENABLED + #include "stm32f4xx_hal_hcd.h" +#endif /* HAL_HCD_MODULE_ENABLED */ + +#ifdef HAL_DSI_MODULE_ENABLED + #include "stm32f4xx_hal_dsi.h" +#endif /* HAL_DSI_MODULE_ENABLED */ + +#ifdef HAL_QSPI_MODULE_ENABLED + #include "stm32f4xx_hal_qspi.h" +#endif /* HAL_QSPI_MODULE_ENABLED */ + +#ifdef HAL_CEC_MODULE_ENABLED + #include "stm32f4xx_hal_cec.h" +#endif /* HAL_CEC_MODULE_ENABLED */ + +#ifdef HAL_FMPI2C_MODULE_ENABLED + #include "stm32f4xx_hal_fmpi2c.h" +#endif /* HAL_FMPI2C_MODULE_ENABLED */ + +#ifdef HAL_SPDIFRX_MODULE_ENABLED + #include "stm32f4xx_hal_spdifrx.h" +#endif /* HAL_SPDIFRX_MODULE_ENABLED */ + +#ifdef HAL_DFSDM_MODULE_ENABLED + #include "stm32f4xx_hal_dfsdm.h" +#endif /* HAL_DFSDM_MODULE_ENABLED */ + +#ifdef HAL_LPTIM_MODULE_ENABLED + #include "stm32f4xx_hal_lptim.h" +#endif /* HAL_LPTIM_MODULE_ENABLED */ + +/* Exported macro ------------------------------------------------------------*/ +#ifdef USE_FULL_ASSERT +/** + * @brief The assert_param macro is used for function's parameters check. + * @param expr: If expr is false, it calls assert_failed function + * which reports the name of the source file and the source + * line number of the call that failed. + * If expr is true, it returns no value. + * @retval None + */ + #define assert_param(expr) ((expr) ? (void)0U : assert_failed((uint8_t *)__FILE__, __LINE__)) +/* Exported functions ------------------------------------------------------- */ + void assert_failed(uint8_t* file, uint32_t line); +#else + #define assert_param(expr) ((void)0U) +#endif /* USE_FULL_ASSERT */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F4xx_HAL_CONF_H */ + + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/ports/stm32f4/common-hal/microcontroller/Processor.c b/ports/stm32f4/common-hal/microcontroller/Processor.c index 3ab746685..324659cef 100644 --- a/ports/stm32f4/common-hal/microcontroller/Processor.c +++ b/ports/stm32f4/common-hal/microcontroller/Processor.c @@ -3,7 +3,6 @@ * * The MIT License (MIT) * - * Copyright (c) 2017 Dan Halbert for Adafruit Industries * Copyright (c) 2019 Lucian Copeland for Adafruit Industries * * Permission is hereby granted, free of charge, to any person obtaining a copy @@ -34,12 +33,87 @@ #define STM32_UUID ((uint32_t *)0x1FFF7A10) +//Factory calibration locations +#define ADC_CAL_ADDRESS (0x1fff7a2a) +#define ADC_CAL1 ((uint16_t*)(ADC_CAL_ADDRESS + 2)) +#define ADC_CAL2 ((uint16_t*)(ADC_CAL_ADDRESS + 4)) +#define VREFIN_CAL ((uint16_t *)ADC_CAL_ADDRESS) + +// correction factor for reference value +STATIC volatile float adc_refcor = 1.0f; + +STATIC void set_adc_params(ADC_HandleTypeDef *AdcHandle) { + AdcHandle->Instance = ADC1; + AdcHandle->Init.ClockPrescaler = ADC_CLOCK_SYNC_PCLK_DIV4; + AdcHandle->Init.Resolution = ADC_RESOLUTION_12B; + AdcHandle->Init.ScanConvMode = DISABLE; + AdcHandle->Init.ContinuousConvMode = DISABLE; + AdcHandle->Init.DiscontinuousConvMode = DISABLE; + AdcHandle->Init.NbrOfDiscConversion = 0; + AdcHandle->Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE; + AdcHandle->Init.ExternalTrigConv = ADC_SOFTWARE_START; + AdcHandle->Init.DataAlign = ADC_DATAALIGN_RIGHT; + AdcHandle->Init.NbrOfConversion = 1; + AdcHandle->Init.DMAContinuousRequests = DISABLE; + AdcHandle->Init.EOCSelection = ADC_EOC_SINGLE_CONV; +} + float common_hal_mcu_processor_get_temperature(void) { - return NAN; + __HAL_RCC_ADC1_CLK_ENABLE(); + + //HAL Implementation + ADC_HandleTypeDef AdcHandle; + ADC_ChannelConfTypeDef sConfig; + set_adc_params(&AdcHandle); + HAL_ADC_Init(&AdcHandle); + + ADC->CCR |= ADC_CCR_TSVREFE; + ADC->CCR &= ~ADC_CCR_VBATE; // If this somehow got turned on, it'll return bad values. + + sConfig.Channel = ADC_CHANNEL_TEMPSENSOR; //either 16 or 18, depending on chip + sConfig.Rank = 1; + sConfig.SamplingTime = ADC_SAMPLETIME_480CYCLES; // Temp sensor likes 10us minimum + HAL_ADC_ConfigChannel(&AdcHandle, &sConfig); + + HAL_ADC_Start(&AdcHandle); + if (HAL_ADC_PollForConversion(&AdcHandle,1) != HAL_OK) { + mp_raise_RuntimeError(translate("Temperature read timed out")); + } + uint32_t value = (uint32_t)HAL_ADC_GetValue(&AdcHandle); + HAL_ADC_Stop(&AdcHandle); + + //There's no F4 specific appnote for this but it works the same as the L1 in AN3964 + float core_temp_avg_slope = (*ADC_CAL2 - *ADC_CAL1) / 80.0; + return (((float)value * adc_refcor - *ADC_CAL1) / core_temp_avg_slope) + 30.0f; } float common_hal_mcu_processor_get_voltage(void) { - return NAN; + __HAL_RCC_ADC1_CLK_ENABLE(); + + //HAL Implementation + ADC_HandleTypeDef AdcHandle; + ADC_ChannelConfTypeDef sConfig; + set_adc_params(&AdcHandle); + HAL_ADC_Init(&AdcHandle); + + ADC->CCR |= ADC_CCR_TSVREFE; + + sConfig.Channel = ADC_CHANNEL_VREFINT; + sConfig.Rank = 1; + sConfig.SamplingTime = ADC_SAMPLETIME_480CYCLES; + HAL_ADC_ConfigChannel(&AdcHandle, &sConfig); + + HAL_ADC_Start(&AdcHandle); + if (HAL_ADC_PollForConversion(&AdcHandle,1) != HAL_OK) { + mp_raise_RuntimeError(translate("Voltage read timed out")); + } + uint32_t value = (uint32_t)HAL_ADC_GetValue(&AdcHandle); + HAL_ADC_Stop(&AdcHandle); + + //This value could be used to actively correct ADC values. + adc_refcor = ((float)(*VREFIN_CAL)) / ((float)value); + + return adc_refcor * 3.3f; } uint32_t common_hal_mcu_processor_get_frequency(void) { diff --git a/ports/stm32f4/mphalport.c b/ports/stm32f4/mphalport.c index f78e9c750..a3cf501c0 100644 --- a/ports/stm32f4/mphalport.c +++ b/ports/stm32f4/mphalport.c @@ -31,18 +31,15 @@ #include "py/mpstate.h" #include "py/gc.h" +#include "shared-bindings/microcontroller/__init__.h" #include "supervisor/shared/tick.h" +#include "stm32f4xx_hal.h" -/*------------------------------------------------------------------*/ -/* delay - *------------------------------------------------------------------*/ void mp_hal_delay_ms(mp_uint_t delay) { uint64_t start_tick = supervisor_ticks_ms64(); uint64_t duration = 0; while (duration < delay) { - #ifdef MICROPY_VM_HOOK_LOOP - MICROPY_VM_HOOK_LOOP - #endif + RUN_BACKGROUND_TASKS; // Check to see if we've been CTRL-Ced by autoreload or the user. if(MP_STATE_VM(mp_pending_exception) == MP_OBJ_FROM_PTR(&MP_STATE_VM(mp_kbd_exception)) || MP_STATE_VM(mp_pending_exception) == MP_OBJ_FROM_PTR(&MP_STATE_VM(mp_reload_exception))) { @@ -52,3 +49,15 @@ void mp_hal_delay_ms(mp_uint_t delay) { // TODO(tannewt): Go to sleep for a little while while we wait. } } + +void mp_hal_delay_us(mp_uint_t delay) { + common_hal_mcu_delay_us(delay); +} + +void mp_hal_disable_all_interrupts(void) { + common_hal_mcu_disable_interrupts(); +} + +void mp_hal_enable_all_interrupts(void) { + common_hal_mcu_enable_interrupts(); +} diff --git a/ports/stm32f4/mphalport.h b/ports/stm32f4/mphalport.h index df2f0ca65..b392cb0f8 100644 --- a/ports/stm32f4/mphalport.h +++ b/ports/stm32f4/mphalport.h @@ -24,20 +24,28 @@ * THE SOFTWARE. */ -#ifndef __STM32F4_HAL -#define __STM32F4_HAL +#ifndef MICROPY_INCLUDED_STM32F4_MPHALPORT_H +#define MICROPY_INCLUDED_STM32F4_MPHALPORT_H -#include <stdbool.h> -#include <stdint.h> +#include "py/obj.h" + +#include "lib/oofatfs/ff.h" -#include "lib/utils/interrupt_char.h" -#include "py/mpconfig.h" #include "supervisor/shared/tick.h" +// Global millisecond tick count (driven by SysTick interrupt). +static inline mp_uint_t mp_hal_ticks_ms(void) { + return supervisor_ticks_ms32(); +} +// Number of bytes in receive buffer +volatile uint8_t usb_rx_count; +volatile bool mp_cdc_enabled; + +int receive_usb(void); -#define mp_hal_ticks_ms() ((mp_uint_t) supervisor_ticks_ms32()) -//#define mp_hal_delay_us(us) NRFX_DELAY_US((uint32_t) (us)) +void mp_hal_set_interrupt_char(int c); -bool mp_hal_stdin_any(void); +void mp_hal_disable_all_interrupts(void); +void mp_hal_enable_all_interrupts(void); -#endif +#endif // MICROPY_INCLUDED_STM32F4_MPHALPORT_H diff --git a/ports/stm32f4/peripherals/stm32f4/periph.h b/ports/stm32f4/peripherals/stm32f4/periph.h index ac98b8932..969a8e79b 100644 --- a/ports/stm32f4/peripherals/stm32f4/periph.h +++ b/ports/stm32f4/peripherals/stm32f4/periph.h @@ -166,4 +166,10 @@ typedef struct { #include "stm32f405xx/periph.h" #endif +#ifdef STM32F407xx +#define HAS_DAC 1 +#define HAS_TRNG 1 +#include "stm32f407xx/periph.h" +#endif + #endif // __MICROPY_INCLUDED_STM32F4_PERIPHERALS_PERIPH_H__ diff --git a/ports/stm32f4/peripherals/stm32f4/pins.h b/ports/stm32f4/peripherals/stm32f4/pins.h index e6a32b64e..44ef4c1ba 100644 --- a/ports/stm32f4/peripherals/stm32f4/pins.h +++ b/ports/stm32f4/peripherals/stm32f4/pins.h @@ -89,5 +89,8 @@ extern const mp_obj_type_t mcu_pin_type; #ifdef STM32F405xx #include "stm32f405xx/pins.h" #endif +#ifdef STM32F407xx +#include "stm32f407xx/pins.h" +#endif #endif // __MICROPY_INCLUDED_STM32F4_PERIPHERALS_PINS_H__ diff --git a/ports/stm32f4/peripherals/stm32f4/stm32f405xx/clocks.c b/ports/stm32f4/peripherals/stm32f4/stm32f405xx/clocks.c index c259f54fa..2afca64e8 100644 --- a/ports/stm32f4/peripherals/stm32f4/stm32f405xx/clocks.c +++ b/ports/stm32f4/peripherals/stm32f4/stm32f405xx/clocks.c @@ -25,6 +25,7 @@ * THE SOFTWARE. */ #include "stm32f4xx_hal.h" +#include "py/mpconfig.h" void stm32f4_peripherals_clocks_init(void) { //TODO: All parameters must be moved to board level, due to relationship with HSE Osc. @@ -46,7 +47,7 @@ void stm32f4_peripherals_clocks_init(void) { RCC_OscInitStruct.HSEState = RCC_HSE_ON; RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE; - RCC_OscInitStruct.PLL.PLLM = 12; + RCC_OscInitStruct.PLL.PLLM = BOARD_OSC_DIV; RCC_OscInitStruct.PLL.PLLN = 336; RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2; RCC_OscInitStruct.PLL.PLLQ = 7; diff --git a/ports/stm32f4/peripherals/stm32f4/stm32f407xx/clocks.c b/ports/stm32f4/peripherals/stm32f4/stm32f407xx/clocks.c new file mode 100644 index 000000000..2afca64e8 --- /dev/null +++ b/ports/stm32f4/peripherals/stm32f4/stm32f407xx/clocks.c @@ -0,0 +1,64 @@ + +/* + * This file is part of the Micro Python project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2019 Lucian Copeland for Adafruit Industries + * + * 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. + */ +#include "stm32f4xx_hal.h" +#include "py/mpconfig.h" + +void stm32f4_peripherals_clocks_init(void) { + //TODO: All parameters must be moved to board level, due to relationship with HSE Osc. + + //System clock init + RCC_ClkInitTypeDef RCC_ClkInitStruct; + RCC_OscInitTypeDef RCC_OscInitStruct; + + /* Enable Power Control clock */ + __HAL_RCC_PWR_CLK_ENABLE(); + + /* The voltage scaling allows optimizing the power consumption when the device is + clocked below the maximum system frequency, to update the voltage scaling value + regarding system frequency refer to product datasheet. */ + __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); + + /* Enable HSE Oscillator and activate PLL with HSE as source */ + RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; + RCC_OscInitStruct.HSEState = RCC_HSE_ON; + RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; + RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE; + RCC_OscInitStruct.PLL.PLLM = BOARD_OSC_DIV; + RCC_OscInitStruct.PLL.PLLN = 336; + RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2; + RCC_OscInitStruct.PLL.PLLQ = 7; + HAL_RCC_OscConfig(&RCC_OscInitStruct); + + /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 + clocks dividers */ + RCC_ClkInitStruct.ClockType = (RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2); + RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; + RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; + RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV4; + RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV2; + HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_5); +} diff --git a/ports/stm32f4/peripherals/stm32f4/stm32f407xx/gpio.c b/ports/stm32f4/peripherals/stm32f4/stm32f407xx/gpio.c new file mode 100644 index 000000000..f9be3b4ec --- /dev/null +++ b/ports/stm32f4/peripherals/stm32f4/stm32f407xx/gpio.c @@ -0,0 +1,56 @@ +/* + * This file is part of the Micro Python project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2019 Lucian Copeland for Adafruit Industries + * + * 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. + */ + +#include "stm32f4xx_hal.h" +#include "stm32f4/gpio.h" +#include "common-hal/microcontroller/Pin.h" + +void stm32f4_peripherals_gpio_init(void) { + //Enable all GPIO for now + __HAL_RCC_GPIOC_CLK_ENABLE(); + __HAL_RCC_GPIOA_CLK_ENABLE(); + __HAL_RCC_GPIOB_CLK_ENABLE(); + + //Never reset pins + never_reset_pin_number(2,13); //PC13 anti tamp + never_reset_pin_number(2,14); //PC14 OSC32_IN + never_reset_pin_number(2,15); //PC15 OSC32_OUT + never_reset_pin_number(0,13); //PA13 SWDIO + never_reset_pin_number(0,14); //PA14 SWCLK + // never_reset_pin_number(0,15); //PA15 JTDI + // never_reset_pin_number(1,3); //PB3 JTDO + // never_reset_pin_number(1,4); //PB4 JTRST + + // Port H is not included in GPIO port array + // never_reset_pin_number(5,0); //PH0 JTDO + // never_reset_pin_number(5,1); //PH1 JTRST +} + +void stm32f4_peripherals_status_led(uint8_t led, uint8_t state) { + +} + + diff --git a/ports/stm32f4/peripherals/stm32f4/stm32f407xx/periph.c b/ports/stm32f4/peripherals/stm32f4/stm32f407xx/periph.c new file mode 100644 index 000000000..bc03f7c7b --- /dev/null +++ b/ports/stm32f4/peripherals/stm32f4/stm32f407xx/periph.c @@ -0,0 +1,194 @@ + /* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2019 Lucian Copeland for Adafruit Industries + * + * 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. + */ + +#include "py/obj.h" +#include "py/mphal.h" +#include "stm32f4/pins.h" +#include "stm32f4/periph.h" + +// I2C + +I2C_TypeDef * mcu_i2c_banks[3] = {I2C1, I2C2, I2C3}; + +const mcu_i2c_sda_obj_t mcu_i2c_sda_list[4] = { + I2C_SDA(1, 4, &pin_PB07), + I2C_SDA(1, 4, &pin_PB09), + I2C_SDA(2, 4, &pin_PB11), + I2C_SDA(3, 4, &pin_PC09), +}; + +const mcu_i2c_scl_obj_t mcu_i2c_scl_list[4] = { + I2C_SCL(1, 4, &pin_PB06), + I2C_SCL(1, 4, &pin_PB08), + I2C_SCL(2, 4, &pin_PB10), + I2C_SCL(3, 4, &pin_PA08) +}; + +SPI_TypeDef * mcu_spi_banks[3] = {SPI1, SPI2, SPI3}; + +const mcu_spi_sck_obj_t mcu_spi_sck_list[7] = { + SPI(1, 5, &pin_PA05), + SPI(1, 5, &pin_PB03), + SPI(2, 5, &pin_PB10), + SPI(2, 5, &pin_PB13), + SPI(2, 5, &pin_PC07), + SPI(3, 6, &pin_PB03), + SPI(3, 6, &pin_PC10), +}; + +const mcu_spi_mosi_obj_t mcu_spi_mosi_list[6] = { + SPI(1, 5, &pin_PA07), + SPI(1, 5, &pin_PB05), + SPI(2, 5, &pin_PB15), + SPI(2, 5, &pin_PC03), + SPI(3, 6, &pin_PB05), + SPI(3, 6, &pin_PC12), +}; + +const mcu_spi_miso_obj_t mcu_spi_miso_list[6] = { + SPI(1, 5, &pin_PA06), + SPI(1, 5, &pin_PB04), + SPI(2, 5, &pin_PB14), + SPI(2, 5, &pin_PC02), + SPI(3, 6, &pin_PB04), + SPI(3, 6, &pin_PC11), +}; + +const mcu_spi_nss_obj_t mcu_spi_nss_list[6] = { + SPI(1, 5, &pin_PA04), + SPI(1, 5, &pin_PA15), + SPI(2, 5, &pin_PB09), + SPI(2, 5, &pin_PB12), + SPI(3, 6, &pin_PA04), + SPI(3, 6, &pin_PA15), +}; + +USART_TypeDef * mcu_uart_banks[MAX_UART] = {USART1, USART2, USART3, UART4, UART5, USART6}; +bool mcu_uart_has_usart[MAX_UART] = {true, true, true, false, false, true}; + +const mcu_uart_tx_obj_t mcu_uart_tx_list[12] = { + UART(4, 8, &pin_PA00), + UART(2, 7, &pin_PA02), + UART(1, 7, &pin_PA09), + UART(1, 7, &pin_PB06), + UART(3, 7, &pin_PB10), + UART(6, 8, &pin_PC06), + UART(3, 7, &pin_PC10), + UART(4, 8, &pin_PC10), + UART(5, 8, &pin_PC12), + UART(2, 7, &pin_PD05), + UART(3, 7, &pin_PD08), + UART(6, 8, &pin_PG14), +}; + +const mcu_uart_rx_obj_t mcu_uart_rx_list[12] = { + UART(4, 8, &pin_PA01), + UART(2, 7, &pin_PA03), + UART(1, 7, &pin_PA10), + UART(1, 7, &pin_PB07), + UART(3, 7, &pin_PB11), + UART(6, 8, &pin_PC07), + UART(3, 7, &pin_PC11), + UART(4, 8, &pin_PC11), + UART(5, 8, &pin_PD02), + UART(2, 7, &pin_PD06), + UART(3, 7, &pin_PD09), + UART(6, 8, &pin_PG09), +}; + +//Timers +//TIM6 and TIM7 are basic timers that are only used by DAC, and don't have pins +TIM_TypeDef * mcu_tim_banks[14] = {TIM1, TIM2, TIM3, TIM4, TIM5, NULL, NULL, TIM8, TIM9, TIM10, + TIM11, TIM12, TIM13, TIM14}; + +const mcu_tim_pin_obj_t mcu_tim_pin_list[56] = { + TIM(2,1,1,&pin_PA00), + TIM(5,2,1,&pin_PA00), + TIM(2,1,2,&pin_PA01), + TIM(5,2,2,&pin_PA01), + TIM(2,1,3,&pin_PA02), + TIM(5,2,3,&pin_PA02), + TIM(2,1,4,&pin_PA03), + TIM(5,2,4,&pin_PA03), + TIM(9,3,1,&pin_PA02), + TIM(9,3,2,&pin_PA03), + TIM(3,2,1,&pin_PA06), + TIM(13,9,1,&pin_PA06), + TIM(3,2,2,&pin_PA07), + TIM(14,9,1,&pin_PA07), + TIM(1,1,1,&pin_PA08), + TIM(1,1,2,&pin_PA09), + TIM(1,1,3,&pin_PA10), + TIM(1,1,4,&pin_PA11), + TIM(2,1,1,&pin_PA15), + TIM(3,2,3,&pin_PB00), + TIM(3,2,4,&pin_PB01), + TIM(2,1,2,&pin_PB03), + TIM(3,2,1,&pin_PB04), + TIM(3,2,2,&pin_PB05), + TIM(4,2,1,&pin_PB06), + TIM(4,2,2,&pin_PB07), + TIM(4,2,3,&pin_PB08), + TIM(10,2,1,&pin_PB08), + TIM(4,2,4,&pin_PB09), + TIM(11,2,1,&pin_PB09), + TIM(2,1,3,&pin_PB10), + TIM(2,1,4,&pin_PB11), + TIM(12,9,1,&pin_PB14), + TIM(12,9,2,&pin_PB15), + TIM(3,2,1,&pin_PC06), + TIM(3,2,2,&pin_PC07), + TIM(3,2,3,&pin_PC08), + TIM(3,2,4,&pin_PC09), + TIM(8,3,1,&pin_PC06), + TIM(8,3,2,&pin_PC07), + TIM(8,3,3,&pin_PC08), + TIM(8,3,4,&pin_PC09), + TIM(4,2,1,&pin_PD12), + TIM(4,2,2,&pin_PD13), + TIM(4,2,3,&pin_PD14), + TIM(4,2,4,&pin_PD15), + TIM(9,3,1,&pin_PE05), + TIM(9,3,2,&pin_PE06), + TIM(1,1,1,&pin_PE09), + TIM(1,1,2,&pin_PE11), + TIM(1,1,3,&pin_PE13), + TIM(1,1,4,&pin_PE14), + TIM(10,3,1,&pin_PF06), + TIM(11,3,1,&pin_PF07), + TIM(13,9,1,&pin_PF08), + TIM(14,9,1,&pin_PF09), + // TIM(12,9,1,&pin_PH06), //TODO: include these when pin map is expanded + // TIM(12,9,2,&pin_PH09), + // TIM(5,2,1,&pin_PH10), + // TIM(5,2,2,&pin_PH11), + // TIM(5,2,3,&pin_PH12), + // TIM(5,2,4,&pin_PI00), + // TIM(8,3,4,&pin_PI02), + // TIM(8,3,1,&pin_PI05), + // TIM(8,3,2,&pin_PI06), + // TIM(8,3,3,&pin_PI07), +}; diff --git a/ports/stm32f4/peripherals/stm32f4/stm32f407xx/periph.h b/ports/stm32f4/peripherals/stm32f4/stm32f407xx/periph.h new file mode 100644 index 000000000..e87e79857 --- /dev/null +++ b/ports/stm32f4/peripherals/stm32f4/stm32f407xx/periph.h @@ -0,0 +1,57 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2019 Lucian Copeland for Adafruit Industries + * + * 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_STM32F4_PERIPHERALS_STM32F405XX_PERIPH_H +#define MICROPY_INCLUDED_STM32F4_PERIPHERALS_STM32F405XX_PERIPH_H + +//I2C +extern I2C_TypeDef * mcu_i2c_banks[3]; + +extern const mcu_i2c_sda_obj_t mcu_i2c_sda_list[4]; +extern const mcu_i2c_scl_obj_t mcu_i2c_scl_list[4]; + +//SPI +extern SPI_TypeDef * mcu_spi_banks[3]; + +extern const mcu_spi_sck_obj_t mcu_spi_sck_list[7]; +extern const mcu_spi_mosi_obj_t mcu_spi_mosi_list[6]; +extern const mcu_spi_miso_obj_t mcu_spi_miso_list[6]; +extern const mcu_spi_nss_obj_t mcu_spi_nss_list[6]; + +//UART +extern USART_TypeDef * mcu_uart_banks[MAX_UART]; +extern bool mcu_uart_has_usart[MAX_UART]; + +extern const mcu_uart_tx_obj_t mcu_uart_tx_list[12]; +extern const mcu_uart_rx_obj_t mcu_uart_rx_list[12]; + +//Timers +#define TIM_BANK_ARRAY_LEN 14 +#define TIM_PIN_ARRAY_LEN 56 +TIM_TypeDef * mcu_tim_banks[TIM_BANK_ARRAY_LEN]; +const mcu_tim_pin_obj_t mcu_tim_pin_list[TIM_PIN_ARRAY_LEN]; + +#endif // MICROPY_INCLUDED_STM32F4_PERIPHERALS_STM32F405XX_PERIPH_H
\ No newline at end of file diff --git a/ports/stm32f4/peripherals/stm32f4/stm32f407xx/pins.c b/ports/stm32f4/peripherals/stm32f4/stm32f407xx/pins.c new file mode 100644 index 000000000..86445fe14 --- /dev/null +++ b/ports/stm32f4/peripherals/stm32f4/stm32f407xx/pins.c @@ -0,0 +1,161 @@ + /* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2019 Lucian Copeland for Adafruit Industries + * + * 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. + */ + +#include "py/obj.h" +#include "py/mphal.h" +#include "stm32f4/pins.h" + +const mcu_pin_obj_t pin_PE02 = PIN(4, 2, NO_ADC); +const mcu_pin_obj_t pin_PE03 = PIN(4, 3, NO_ADC); +const mcu_pin_obj_t pin_PE04 = PIN(4, 4, NO_ADC); +const mcu_pin_obj_t pin_PE05 = PIN(4, 5, NO_ADC); +const mcu_pin_obj_t pin_PE06 = PIN(4, 6, NO_ADC); + +const mcu_pin_obj_t pin_PC13 = PIN(2, 13, NO_ADC); //anti-tamp +const mcu_pin_obj_t pin_PC14 = PIN(2, 14, NO_ADC); //OSC32_IN +const mcu_pin_obj_t pin_PC15 = PIN(2, 15, NO_ADC); //OSC32_OUT + +const mcu_pin_obj_t pin_PF00 = PIN(5, 0, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PF01 = PIN(5, 1, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PF02 = PIN(5, 2, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PF03 = PIN(5, 3, ADC_INPUT(ADC_3,9)); // 144 only +const mcu_pin_obj_t pin_PF04 = PIN(5, 4, ADC_INPUT(ADC_3,14)); // 144 only +const mcu_pin_obj_t pin_PF05 = PIN(5, 5, ADC_INPUT(ADC_3,15)); // 144 only +const mcu_pin_obj_t pin_PF06 = PIN(5, 6, ADC_INPUT(ADC_3,4)); // 144 only +const mcu_pin_obj_t pin_PF07 = PIN(5, 7, ADC_INPUT(ADC_3,5)); // 144 only +const mcu_pin_obj_t pin_PF08 = PIN(5, 8, ADC_INPUT(ADC_3,6)); // 144 only +const mcu_pin_obj_t pin_PF09 = PIN(5, 9, ADC_INPUT(ADC_3,7)); // 144 only +const mcu_pin_obj_t pin_PF10 = PIN(5, 10, ADC_INPUT(ADC_3,8)); // 144 only + +const mcu_pin_obj_t pin_PC00 = PIN(2, 0, ADC_INPUT(ADC_123,10)); +const mcu_pin_obj_t pin_PC01 = PIN(2, 1, ADC_INPUT(ADC_123,11)); +const mcu_pin_obj_t pin_PC02 = PIN(2, 2, ADC_INPUT(ADC_123,12)); +const mcu_pin_obj_t pin_PC03 = PIN(2, 3, ADC_INPUT(ADC_123,13)); + +const mcu_pin_obj_t pin_PA00 = PIN(0, 0, ADC_INPUT(ADC_123,0)); +const mcu_pin_obj_t pin_PA01 = PIN(0, 1, ADC_INPUT(ADC_123,1)); +const mcu_pin_obj_t pin_PA02 = PIN(0, 2, ADC_INPUT(ADC_123,2)); +const mcu_pin_obj_t pin_PA03 = PIN(0, 3, ADC_INPUT(ADC_123,3)); +const mcu_pin_obj_t pin_PA04 = PIN(0, 4, ADC_INPUT(ADC_12,4)); +const mcu_pin_obj_t pin_PA05 = PIN(0, 5, ADC_INPUT(ADC_12,5)); +const mcu_pin_obj_t pin_PA06 = PIN(0, 6, ADC_INPUT(ADC_12,6)); +const mcu_pin_obj_t pin_PA07 = PIN(0, 7, ADC_INPUT(ADC_12,7)); + +const mcu_pin_obj_t pin_PC04 = PIN(2, 4, ADC_INPUT(ADC_12,14)); +const mcu_pin_obj_t pin_PC05 = PIN(2, 5, ADC_INPUT(ADC_12,15)); + +const mcu_pin_obj_t pin_PB00 = PIN(1, 0, ADC_INPUT(ADC_12,8)); +const mcu_pin_obj_t pin_PB01 = PIN(1, 1, ADC_INPUT(ADC_12,9)); +const mcu_pin_obj_t pin_PB02 = PIN(1, 2, NO_ADC); //BOOT1 + +const mcu_pin_obj_t pin_PF11 = PIN(5, 11, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PF12 = PIN(5, 12, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PF13 = PIN(5, 13, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PF14 = PIN(5, 14, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PF15 = PIN(5, 15, NO_ADC); // 144 only + +const mcu_pin_obj_t pin_PG00 = PIN(6, 0, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PG01 = PIN(6, 1, NO_ADC); // 144 only + +const mcu_pin_obj_t pin_PE07 = PIN(4, 7, NO_ADC); +const mcu_pin_obj_t pin_PE08 = PIN(4, 8, NO_ADC); +const mcu_pin_obj_t pin_PE09 = PIN(4, 9, NO_ADC); +const mcu_pin_obj_t pin_PE10 = PIN(4, 10, NO_ADC); +const mcu_pin_obj_t pin_PE11 = PIN(4, 11, NO_ADC); +const mcu_pin_obj_t pin_PE12 = PIN(4, 12, NO_ADC); +const mcu_pin_obj_t pin_PE13 = PIN(4, 13, NO_ADC); +const mcu_pin_obj_t pin_PE14 = PIN(4, 14, NO_ADC); +const mcu_pin_obj_t pin_PE15 = PIN(4, 15, NO_ADC); + +const mcu_pin_obj_t pin_PB10 = PIN(1, 10, NO_ADC); +const mcu_pin_obj_t pin_PB11 = PIN(1, 11, NO_ADC); +const mcu_pin_obj_t pin_PB12 = PIN(1, 12, NO_ADC); +const mcu_pin_obj_t pin_PB13 = PIN(1, 13, NO_ADC); +const mcu_pin_obj_t pin_PB14 = PIN(1, 14, NO_ADC); +const mcu_pin_obj_t pin_PB15 = PIN(1, 15, NO_ADC); + +const mcu_pin_obj_t pin_PD08 = PIN(3, 8, NO_ADC); +const mcu_pin_obj_t pin_PD09 = PIN(3, 9, NO_ADC); +const mcu_pin_obj_t pin_PD10 = PIN(3, 10, NO_ADC); +const mcu_pin_obj_t pin_PD11 = PIN(3, 11, NO_ADC); +const mcu_pin_obj_t pin_PD12 = PIN(3, 12, NO_ADC); +const mcu_pin_obj_t pin_PD13 = PIN(3, 13, NO_ADC); +const mcu_pin_obj_t pin_PD14 = PIN(3, 14, NO_ADC); +const mcu_pin_obj_t pin_PD15 = PIN(3, 15, NO_ADC); + +const mcu_pin_obj_t pin_PG02 = PIN(6, 2, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PG03 = PIN(6, 3, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PG04 = PIN(6, 4, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PG05 = PIN(6, 5, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PG06 = PIN(6, 6, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PG07 = PIN(6, 7, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PG08 = PIN(6, 8, NO_ADC); // 144 only + +const mcu_pin_obj_t pin_PC06 = PIN(2, 6, NO_ADC); +const mcu_pin_obj_t pin_PC07 = PIN(2, 7, NO_ADC); +const mcu_pin_obj_t pin_PC08 = PIN(2, 8, NO_ADC); +const mcu_pin_obj_t pin_PC09 = PIN(2, 9, NO_ADC); + +const mcu_pin_obj_t pin_PA08 = PIN(0, 8, NO_ADC); +const mcu_pin_obj_t pin_PA09 = PIN(0, 9, NO_ADC); +const mcu_pin_obj_t pin_PA10 = PIN(0, 10, NO_ADC); +const mcu_pin_obj_t pin_PA11 = PIN(0, 11, NO_ADC); +const mcu_pin_obj_t pin_PA12 = PIN(0, 12, NO_ADC); +const mcu_pin_obj_t pin_PA13 = PIN(0, 13, NO_ADC); +const mcu_pin_obj_t pin_PA14 = PIN(0, 14, NO_ADC); +const mcu_pin_obj_t pin_PA15 = PIN(0, 15, NO_ADC); + +const mcu_pin_obj_t pin_PC10 = PIN(2, 10, NO_ADC); +const mcu_pin_obj_t pin_PC11 = PIN(2, 11, NO_ADC); +const mcu_pin_obj_t pin_PC12 = PIN(2, 12, NO_ADC); + +const mcu_pin_obj_t pin_PD00 = PIN(3, 0, NO_ADC); +const mcu_pin_obj_t pin_PD01 = PIN(3, 1, NO_ADC); +const mcu_pin_obj_t pin_PD02 = PIN(3, 2, NO_ADC); +const mcu_pin_obj_t pin_PD03 = PIN(3, 3, NO_ADC); +const mcu_pin_obj_t pin_PD04 = PIN(3, 4, NO_ADC); +const mcu_pin_obj_t pin_PD05 = PIN(3, 5, NO_ADC); +const mcu_pin_obj_t pin_PD06 = PIN(3, 6, NO_ADC); +const mcu_pin_obj_t pin_PD07 = PIN(3, 7, NO_ADC); + +const mcu_pin_obj_t pin_PG09 = PIN(6, 9, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PG10 = PIN(6, 10, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PG11 = PIN(6, 11, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PG12 = PIN(6, 12, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PG13 = PIN(6, 13, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PG14 = PIN(6, 14, NO_ADC); // 144 only +const mcu_pin_obj_t pin_PG15 = PIN(6, 15, NO_ADC); // 144 only + +const mcu_pin_obj_t pin_PB03 = PIN(1, 3, NO_ADC); +const mcu_pin_obj_t pin_PB04 = PIN(1, 4, NO_ADC); +const mcu_pin_obj_t pin_PB05 = PIN(1, 5, NO_ADC); +const mcu_pin_obj_t pin_PB06 = PIN(1, 6, NO_ADC); +const mcu_pin_obj_t pin_PB07 = PIN(1, 7, NO_ADC); +const mcu_pin_obj_t pin_PB08 = PIN(1, 8, NO_ADC); +const mcu_pin_obj_t pin_PB09 = PIN(1, 9, NO_ADC); + +const mcu_pin_obj_t pin_PE00 = PIN(4, 0, NO_ADC); +const mcu_pin_obj_t pin_PE01 = PIN(4, 1, NO_ADC); diff --git a/ports/stm32f4/peripherals/stm32f4/stm32f407xx/pins.h b/ports/stm32f4/peripherals/stm32f4/stm32f407xx/pins.h new file mode 100644 index 000000000..180f5c316 --- /dev/null +++ b/ports/stm32f4/peripherals/stm32f4/stm32f407xx/pins.h @@ -0,0 +1,158 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2019 Lucian Copeland for Adafruit Industries + * + * 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_STM32F4_PERIPHERALS_STM32F412ZG_PINS_H +#define MICROPY_INCLUDED_STM32F4_PERIPHERALS_STM32F412ZG_PINS_H + +//Pins in datasheet order: DocID028087 Rev 7 page 50. LQFP100 only +//pg 50 +extern const mcu_pin_obj_t pin_PE02; +extern const mcu_pin_obj_t pin_PE03; +extern const mcu_pin_obj_t pin_PE04; +extern const mcu_pin_obj_t pin_PE05; +extern const mcu_pin_obj_t pin_PE06; +extern const mcu_pin_obj_t pin_PC13; +extern const mcu_pin_obj_t pin_PC14; +//pg 51 +extern const mcu_pin_obj_t pin_PC15; +extern const mcu_pin_obj_t pin_PF00; // 144 only +extern const mcu_pin_obj_t pin_PF01; // 144 only +extern const mcu_pin_obj_t pin_PF02; // 144 only +extern const mcu_pin_obj_t pin_PF03; // 144 only +extern const mcu_pin_obj_t pin_PF04; // 144 only +extern const mcu_pin_obj_t pin_PF05; // 144 only +extern const mcu_pin_obj_t pin_PF06; // 144 only +extern const mcu_pin_obj_t pin_PF07; // 144 only +extern const mcu_pin_obj_t pin_PF08; // 144 only +extern const mcu_pin_obj_t pin_PF09; // 144 only +extern const mcu_pin_obj_t pin_PF10; // 144 only +//pg 52 +extern const mcu_pin_obj_t pin_PC00; +extern const mcu_pin_obj_t pin_PC01; +extern const mcu_pin_obj_t pin_PC02; +extern const mcu_pin_obj_t pin_PC03; +extern const mcu_pin_obj_t pin_PA00; +extern const mcu_pin_obj_t pin_PA01; +extern const mcu_pin_obj_t pin_PA02; +//pg 53 +extern const mcu_pin_obj_t pin_PA03; +extern const mcu_pin_obj_t pin_PA04; +extern const mcu_pin_obj_t pin_PA05; +extern const mcu_pin_obj_t pin_PA06; +extern const mcu_pin_obj_t pin_PA07; +extern const mcu_pin_obj_t pin_PC04; +//pg 54 +extern const mcu_pin_obj_t pin_PC05; +extern const mcu_pin_obj_t pin_PB00; +extern const mcu_pin_obj_t pin_PB01; +extern const mcu_pin_obj_t pin_PB02; +extern const mcu_pin_obj_t pin_PF11; // 144 only +extern const mcu_pin_obj_t pin_PF12; // 144 only +extern const mcu_pin_obj_t pin_PF13; // 144 only +extern const mcu_pin_obj_t pin_PF14; // 144 only +extern const mcu_pin_obj_t pin_PF15; // 144 only +extern const mcu_pin_obj_t pin_PG00; // 144 only +extern const mcu_pin_obj_t pin_PG01; // 144 only +//pg 55 +extern const mcu_pin_obj_t pin_PE07; +extern const mcu_pin_obj_t pin_PE08; +extern const mcu_pin_obj_t pin_PE09; +extern const mcu_pin_obj_t pin_PE10; +extern const mcu_pin_obj_t pin_PE11; +extern const mcu_pin_obj_t pin_PE12; +extern const mcu_pin_obj_t pin_PE13; +extern const mcu_pin_obj_t pin_PE14; +//pg 56 +extern const mcu_pin_obj_t pin_PE15; +extern const mcu_pin_obj_t pin_PB10; +extern const mcu_pin_obj_t pin_PB11; // 144 only +extern const mcu_pin_obj_t pin_PB12; +extern const mcu_pin_obj_t pin_PB13; +//pg 57 +extern const mcu_pin_obj_t pin_PB14; +extern const mcu_pin_obj_t pin_PB15; +extern const mcu_pin_obj_t pin_PD08; +extern const mcu_pin_obj_t pin_PD09; +extern const mcu_pin_obj_t pin_PD10; +extern const mcu_pin_obj_t pin_PD11; +extern const mcu_pin_obj_t pin_PD12; +//pg 58 +extern const mcu_pin_obj_t pin_PD13; +extern const mcu_pin_obj_t pin_PD14; +extern const mcu_pin_obj_t pin_PD15; +extern const mcu_pin_obj_t pin_PG02; // 144 only +extern const mcu_pin_obj_t pin_PG03; // 144 only +extern const mcu_pin_obj_t pin_PG04; // 144 only +extern const mcu_pin_obj_t pin_PG05; // 144 only +extern const mcu_pin_obj_t pin_PG06; // 144 only +extern const mcu_pin_obj_t pin_PG07; // 144 only +extern const mcu_pin_obj_t pin_PG08; // 144 only +//pg 59 +extern const mcu_pin_obj_t pin_PC06; +extern const mcu_pin_obj_t pin_PC07; +extern const mcu_pin_obj_t pin_PC08; +extern const mcu_pin_obj_t pin_PC09; +extern const mcu_pin_obj_t pin_PA08; +extern const mcu_pin_obj_t pin_PA09; +extern const mcu_pin_obj_t pin_PA10; +//pg 60 +extern const mcu_pin_obj_t pin_PA11; +extern const mcu_pin_obj_t pin_PA12; +extern const mcu_pin_obj_t pin_PA13; +extern const mcu_pin_obj_t pin_PA14; +extern const mcu_pin_obj_t pin_PA15; +extern const mcu_pin_obj_t pin_PC10; +extern const mcu_pin_obj_t pin_PC11; +//pg 61 +extern const mcu_pin_obj_t pin_PC12; +extern const mcu_pin_obj_t pin_PD00; +extern const mcu_pin_obj_t pin_PD01; +extern const mcu_pin_obj_t pin_PD02; +extern const mcu_pin_obj_t pin_PD03; +extern const mcu_pin_obj_t pin_PD04; +extern const mcu_pin_obj_t pin_PD05; +extern const mcu_pin_obj_t pin_PD06; +extern const mcu_pin_obj_t pin_PD07; +//pg 62 +extern const mcu_pin_obj_t pin_PG09; // 144 only +extern const mcu_pin_obj_t pin_PG10; // 144 only +extern const mcu_pin_obj_t pin_PG11; // 144 only +extern const mcu_pin_obj_t pin_PG12; // 144 only +extern const mcu_pin_obj_t pin_PG13; // 144 only +extern const mcu_pin_obj_t pin_PG14; // 144 only +extern const mcu_pin_obj_t pin_PG15; // 144 only +extern const mcu_pin_obj_t pin_PB03; +extern const mcu_pin_obj_t pin_PB04; +//pg 63 +extern const mcu_pin_obj_t pin_PB05; +extern const mcu_pin_obj_t pin_PB06; +extern const mcu_pin_obj_t pin_PB07; +extern const mcu_pin_obj_t pin_PB08; +extern const mcu_pin_obj_t pin_PB09; +extern const mcu_pin_obj_t pin_PE00; +extern const mcu_pin_obj_t pin_PE01; + +#endif // MICROPY_INCLUDED_STM32F4_PERIPHERALS_STM32F412ZG_PINS_H diff --git a/ports/stm32f4/peripherals/stm32f4/stm32f412zx/clocks.c b/ports/stm32f4/peripherals/stm32f4/stm32f412zx/clocks.c index 107056550..b208f9dfb 100644 --- a/ports/stm32f4/peripherals/stm32f4/stm32f412zx/clocks.c +++ b/ports/stm32f4/peripherals/stm32f4/stm32f412zx/clocks.c @@ -25,6 +25,7 @@ * THE SOFTWARE. */ #include "stm32f4xx_hal.h" +#include "py/mpconfig.h" void stm32f4_peripherals_clocks_init(void) { //System clock init @@ -46,7 +47,7 @@ void stm32f4_peripherals_clocks_init(void) { RCC_OscInitStruct.HSEState = RCC_HSE_ON; RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE; - RCC_OscInitStruct.PLL.PLLM = 8; + RCC_OscInitStruct.PLL.PLLM = BOARD_OSC_DIV; RCC_OscInitStruct.PLL.PLLN = 200; RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2; RCC_OscInitStruct.PLL.PLLQ = 7; diff --git a/ports/stm32f4/supervisor/internal_flash.h b/ports/stm32f4/supervisor/internal_flash.h index 8991fb8aa..9f16a799d 100644 --- a/ports/stm32f4/supervisor/internal_flash.h +++ b/ports/stm32f4/supervisor/internal_flash.h @@ -52,6 +52,11 @@ #define INTERNAL_FLASH_FILESYSTEM_SIZE 0xC000 //48KiB #endif +#ifdef STM32F407xx +#define STM32_FLASH_SIZE 0x100000 //1MB +#define INTERNAL_FLASH_FILESYSTEM_SIZE 0xC000 //48KiB +#endif + #define STM32_FLASH_OFFSET 0x8000000 //All STM32 chips map to this flash location #define INTERNAL_FLASH_FILESYSTEM_START_ADDR 0x08004000 diff --git a/shared-bindings/busio/SPI.c b/shared-bindings/busio/SPI.c index d1791bef3..828ffb8d0 100644 --- a/shared-bindings/busio/SPI.c +++ b/shared-bindings/busio/SPI.c @@ -57,6 +57,13 @@ //| //| Construct an SPI object on the given pins. //| +//| ..note:: The SPI peripherals allocated in order of desirability, if possible, +//| such as highest speed and not shared use first. For instance, on the nRF52840, +//| there is a single 32MHz SPI peripheral, and multiple 8MHz peripherals, +//| some of which may also be used for I2C. The 32MHz SPI peripheral is returned +//| first, then the exclusive 8MHz SPI peripheral, and finally the shared 8MHz +//| peripherals. +//| //| .. seealso:: Using this class directly requires careful lock management. //| Instead, use :class:`~adafruit_bus_device.spi_device.SPIDevice` to //| manage locks. diff --git a/shared-module/storage/__init__.c b/shared-module/storage/__init__.c index 215e1356a..c3d4b50c8 100644 --- a/shared-module/storage/__init__.c +++ b/shared-module/storage/__init__.c @@ -149,9 +149,7 @@ void common_hal_storage_remount(const char *mount_path, bool readonly, bool disa } #ifdef USB_AVAILABLE - // TODO(dhalbert): is this is a good enough check? It checks for - // CDC enabled. There is no "MSC enabled" check. - if (usb_enabled()) { + if (!usb_msc_ejected()) { mp_raise_RuntimeError(translate("Cannot remount '/' when USB is active.")); } #endif diff --git a/supervisor/shared/filesystem.c b/supervisor/shared/filesystem.c index 3b799619f..f6b94e38b 100644 --- a/supervisor/shared/filesystem.c +++ b/supervisor/shared/filesystem.c @@ -104,7 +104,11 @@ void filesystem_init(bool create_allowed, bool force_create) { } // set label +#ifdef CIRCUITPY_DRIVE_LABEL + f_setlabel(&vfs_fat->fatfs, CIRCUITPY_DRIVE_LABEL); +#else f_setlabel(&vfs_fat->fatfs, "CIRCUITPY"); +#endif // inhibit file indexing on MacOS f_mkdir(&vfs_fat->fatfs, "/.fseventsd"); diff --git a/supervisor/shared/usb/usb_msc_flash.c b/supervisor/shared/usb/usb_msc_flash.c index 0376cfc1d..c0279f9e5 100644 --- a/supervisor/shared/usb/usb_msc_flash.c +++ b/supervisor/shared/usb/usb_msc_flash.c @@ -39,7 +39,7 @@ #define MSC_FLASH_BLOCK_SIZE 512 -static bool ejected[1]; +static bool ejected[1] = {true}; void usb_msc_mount(void) { // Reset the ejection tracking every time we're plugged into USB. This allows for us to battery @@ -53,6 +53,14 @@ void usb_msc_umount(void) { } +bool usb_msc_ejected(void) { + bool all_ejected = true; + for (uint8_t i = 0; i < sizeof(ejected); i++) { + all_ejected &= ejected[i]; + } + return all_ejected; +} + // The root FS is always at the end of the list. static fs_user_mount_t* get_vfs(int lun) { // TODO(tannewt): Return the mount which matches the lun where 0 is the end diff --git a/supervisor/usb.h b/supervisor/usb.h index 0cc361619..29280c725 100644 --- a/supervisor/usb.h +++ b/supervisor/usb.h @@ -44,5 +44,6 @@ void usb_init(void); // Propagate plug/unplug events to the MSC logic. void usb_msc_mount(void); void usb_msc_umount(void); +bool usb_msc_ejected(void); #endif // MICROPY_INCLUDED_SUPERVISOR_USB_H |