Damien George
6 years ago
20 changed files with 1288 additions and 0 deletions
@ -0,0 +1,62 @@ |
|||
/*
|
|||
* This file is part of the MicroPython project, http://micropython.org/
|
|||
* |
|||
* The MIT License (MIT) |
|||
* |
|||
* Copyright (c) 2018-2019 Damien P. George |
|||
* |
|||
* Permission is hereby granted, free of charge, to any person obtaining a copy |
|||
* of this software and associated documentation files (the "Software"), to deal |
|||
* in the Software without restriction, including without limitation the rights |
|||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
|||
* copies of the Software, and to permit persons to whom the Software is |
|||
* furnished to do so, subject to the following conditions: |
|||
* |
|||
* The above copyright notice and this permission notice shall be included in |
|||
* all copies or substantial portions of the Software. |
|||
* |
|||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
|||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
|||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
|||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
|||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
|||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
|||
* THE SOFTWARE. |
|||
*/ |
|||
|
|||
#include "storage.h" |
|||
#include "qspi.h" |
|||
|
|||
// Shared cache for first and second SPI block devices
|
|||
STATIC mp_spiflash_cache_t spi_bdev_cache; |
|||
|
|||
// First external SPI flash uses software QSPI interface
|
|||
|
|||
STATIC const mp_soft_qspi_obj_t soft_qspi_bus = { |
|||
.cs = MICROPY_HW_SPIFLASH_CS, |
|||
.clk = MICROPY_HW_SPIFLASH_SCK, |
|||
.io0 = MICROPY_HW_SPIFLASH_IO0, |
|||
.io1 = MICROPY_HW_SPIFLASH_IO1, |
|||
.io2 = MICROPY_HW_SPIFLASH_IO2, |
|||
.io3 = MICROPY_HW_SPIFLASH_IO3, |
|||
}; |
|||
|
|||
const mp_spiflash_config_t spiflash_config = { |
|||
.bus_kind = MP_SPIFLASH_BUS_QSPI, |
|||
.bus.u_qspi.data = (void*)&soft_qspi_bus, |
|||
.bus.u_qspi.proto = &mp_soft_qspi_proto, |
|||
.cache = &spi_bdev_cache, |
|||
}; |
|||
|
|||
spi_bdev_t spi_bdev; |
|||
|
|||
// Second external SPI flash uses hardware QSPI interface
|
|||
|
|||
const mp_spiflash_config_t spiflash2_config = { |
|||
.bus_kind = MP_SPIFLASH_BUS_QSPI, |
|||
.bus.u_qspi.data = NULL, |
|||
.bus.u_qspi.proto = &qspi_proto, |
|||
.cache = &spi_bdev_cache, |
|||
}; |
|||
|
|||
spi_bdev_t spi_bdev2; |
|||
@ -0,0 +1,38 @@ |
|||
/*
|
|||
* This file is part of the MicroPython project, http://micropython.org/
|
|||
* |
|||
* The MIT License (MIT) |
|||
* |
|||
* Copyright (c) 2018-2019 Damien P. George |
|||
* |
|||
* Permission is hereby granted, free of charge, to any person obtaining a copy |
|||
* of this software and associated documentation files (the "Software"), to deal |
|||
* in the Software without restriction, including without limitation the rights |
|||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
|||
* copies of the Software, and to permit persons to whom the Software is |
|||
* furnished to do so, subject to the following conditions: |
|||
* |
|||
* The above copyright notice and this permission notice shall be included in |
|||
* all copies or substantial portions of the Software. |
|||
* |
|||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
|||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
|||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
|||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
|||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
|||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
|||
* THE SOFTWARE. |
|||
*/ |
|||
|
|||
#include "py/mphal.h" |
|||
#include "storage.h" |
|||
|
|||
void mboot_board_early_init(void) { |
|||
// Enable 500mA on WBUS-DIP28
|
|||
mp_hal_pin_config(pyb_pin_W23, MP_HAL_PIN_MODE_INPUT, MP_HAL_PIN_PULL_UP, 0); |
|||
} |
|||
|
|||
void board_early_init(void) { |
|||
// Explicitly init SPI2 because it's not enabled as a block device
|
|||
spi_bdev_ioctl(&spi_bdev2, BDEV_IOCTL_INIT, (uint32_t)&spiflash2_config); |
|||
} |
|||
@ -0,0 +1,97 @@ |
|||
/* |
|||
Linker script for PYBD with STM32F722/STM32F723/STM32F732/STM32F733 |
|||
|
|||
Memory layout for mboot configuration (this here describes the app part): |
|||
|
|||
FLASH_APP .isr_vector |
|||
FLASH_APP .text |
|||
FLASH_APP .data |
|||
|
|||
RAM .data |
|||
RAM .bss |
|||
RAM .heap |
|||
RAM .stack |
|||
*/ |
|||
|
|||
/* Specify the memory areas */ |
|||
MEMORY |
|||
{ |
|||
FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 512K |
|||
FLASH_ISR (rx) : ORIGIN = 0x08000000, LENGTH = 32K /* sectors 0,1 */ |
|||
FLASH_APP (rx) : ORIGIN = 0x08008000, LENGTH = 480K /* sectors 2-7 */ |
|||
FLASH_EXT (rx) : ORIGIN = 0x90000000, LENGTH = 2048K /* external QSPI */ |
|||
RAM (rwx) : ORIGIN = 0x20000000, LENGTH = 256K /* DTCM+SRAM1+SRAM2 */ |
|||
} |
|||
|
|||
/* 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); |
|||
_heap_start = _ebss; /* heap starts just after statically allocated memory */ |
|||
_heap_end = _ram_end - 16K; /* 16k stack */ |
|||
|
|||
ENTRY(Reset_Handler) |
|||
|
|||
/* Define output sections */ |
|||
SECTIONS |
|||
{ |
|||
.isr_vector : |
|||
{ |
|||
. = ALIGN(4); |
|||
KEEP(*(.isr_vector)) |
|||
. = ALIGN(4); |
|||
} >FLASH_APP |
|||
|
|||
.text : |
|||
{ |
|||
. = ALIGN(4); |
|||
*(.text*) |
|||
*(.rodata*) |
|||
. = ALIGN(4); |
|||
_etext = .; |
|||
} >FLASH_APP |
|||
|
|||
_sidata = LOADADDR(.data); |
|||
|
|||
.data : |
|||
{ |
|||
. = ALIGN(4); |
|||
_sdata = .; |
|||
*(.data*) |
|||
|
|||
. = ALIGN(4); |
|||
_edata = .; |
|||
} >RAM AT> FLASH_APP |
|||
|
|||
.bss : |
|||
{ |
|||
. = ALIGN(4); |
|||
_sbss = .; |
|||
*(.bss*) |
|||
*(COMMON) |
|||
. = ALIGN(4); |
|||
_ebss = .; |
|||
} >RAM |
|||
|
|||
.heap : |
|||
{ |
|||
. = ALIGN(4); |
|||
. = . + _minimum_heap_size; |
|||
. = ALIGN(4); |
|||
} >RAM |
|||
|
|||
.stack : |
|||
{ |
|||
. = ALIGN(4); |
|||
. = . + _minimum_stack_size; |
|||
. = ALIGN(4); |
|||
} >RAM |
|||
} |
|||
@ -0,0 +1,201 @@ |
|||
/*
|
|||
* This file is part of the MicroPython project, http://micropython.org/
|
|||
* |
|||
* The MIT License (MIT) |
|||
* |
|||
* Copyright (c) 2018-2019 Damien P. George |
|||
* |
|||
* Permission is hereby granted, free of charge, to any person obtaining a copy |
|||
* of this software and associated documentation files (the "Software"), to deal |
|||
* in the Software without restriction, including without limitation the rights |
|||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
|||
* copies of the Software, and to permit persons to whom the Software is |
|||
* furnished to do so, subject to the following conditions: |
|||
* |
|||
* The above copyright notice and this permission notice shall be included in |
|||
* all copies or substantial portions of the Software. |
|||
* |
|||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
|||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
|||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
|||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
|||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
|||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
|||
* THE SOFTWARE. |
|||
*/ |
|||
|
|||
#define MICROPY_HW_BOARD_NAME "PYBD-SF2W" |
|||
#define MICROPY_HW_MCU_NAME "STM32F722IEK" |
|||
|
|||
#define MICROPY_PY_PYB_LEGACY (1) |
|||
#define MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE (0) |
|||
#define MICROPY_HW_HAS_SWITCH (1) |
|||
#define MICROPY_HW_HAS_FLASH (1) |
|||
#define MICROPY_HW_ENABLE_RNG (1) |
|||
#define MICROPY_HW_ENABLE_RTC (1) |
|||
#define MICROPY_HW_ENABLE_TIMER (1) |
|||
#define MICROPY_HW_ENABLE_SERVO (1) |
|||
#define MICROPY_HW_ENABLE_DAC (1) |
|||
#define MICROPY_HW_ENABLE_USB (1) |
|||
#define MICROPY_HW_ENABLE_SDCARD (1) |
|||
#define MICROPY_HW_ENABLE_MMCARD (1) |
|||
|
|||
#define MICROPY_BOARD_EARLY_INIT board_early_init |
|||
void board_early_init(void); |
|||
|
|||
// HSE is 25MHz, run SYS at 120MHz
|
|||
#define MICROPY_HW_CLK_PLLM (20) |
|||
#define MICROPY_HW_CLK_PLLN (192) |
|||
#define MICROPY_HW_CLK_PLLP (RCC_PLLP_DIV2) |
|||
#define MICROPY_HW_CLK_PLLQ (5) |
|||
#define MICROPY_HW_FLASH_LATENCY (FLASH_LATENCY_3) |
|||
|
|||
// There is an external 32kHz oscillator
|
|||
#define RTC_ASYNCH_PREDIV (0) |
|||
#define RTC_SYNCH_PREDIV (0x7fff) |
|||
#define MICROPY_HW_RTC_USE_BYPASS (1) |
|||
#define MICROPY_HW_RTC_USE_US (1) |
|||
#define MICROPY_HW_RTC_USE_CALOUT (1) |
|||
|
|||
// SPI flash #1, for R/W storage
|
|||
#define MICROPY_HW_SOFTQSPI_SCK_LOW(self) (GPIOE->BSRR = (0x10000 << 11)) |
|||
#define MICROPY_HW_SOFTQSPI_SCK_HIGH(self) (GPIOE->BSRR = (1 << 11)) |
|||
#define MICROPY_HW_SOFTQSPI_NIBBLE_READ(self) ((GPIOE->IDR >> 7) & 0xf) |
|||
#define MICROPY_HW_SPIFLASH_SIZE_BITS (16 * 1024 * 1024) |
|||
#define MICROPY_HW_SPIFLASH_CS (pyb_pin_QSPI1_CS) |
|||
#define MICROPY_HW_SPIFLASH_SCK (pyb_pin_QSPI1_CLK) |
|||
#define MICROPY_HW_SPIFLASH_IO0 (pyb_pin_QSPI1_D0) |
|||
#define MICROPY_HW_SPIFLASH_IO1 (pyb_pin_QSPI1_D1) |
|||
#define MICROPY_HW_SPIFLASH_IO2 (pyb_pin_QSPI1_D2) |
|||
#define MICROPY_HW_SPIFLASH_IO3 (pyb_pin_QSPI1_D3) |
|||
|
|||
// SPI flash #1, block device config
|
|||
extern const struct _mp_spiflash_config_t spiflash_config; |
|||
extern struct _spi_bdev_t spi_bdev; |
|||
#define MICROPY_HW_BDEV_IOCTL(op, arg) ( \ |
|||
(op) == BDEV_IOCTL_NUM_BLOCKS ? (MICROPY_HW_SPIFLASH_SIZE_BITS / 8 / FLASH_BLOCK_SIZE) : \ |
|||
(op) == BDEV_IOCTL_INIT ? spi_bdev_ioctl(&spi_bdev, (op), (uint32_t)&spiflash_config) : \ |
|||
spi_bdev_ioctl(&spi_bdev, (op), (arg)) \ |
|||
) |
|||
#define MICROPY_HW_BDEV_READBLOCKS(dest, bl, n) spi_bdev_readblocks(&spi_bdev, (dest), (bl), (n)) |
|||
#define MICROPY_HW_BDEV_WRITEBLOCKS(src, bl, n) spi_bdev_writeblocks(&spi_bdev, (src), (bl), (n)) |
|||
|
|||
// SPI flash #2, to be memory mapped
|
|||
#define MICROPY_HW_QSPIFLASH_SIZE_BITS_LOG2 (24) |
|||
#define MICROPY_HW_QSPIFLASH_CS (pyb_pin_QSPI2_CS) |
|||
#define MICROPY_HW_QSPIFLASH_SCK (pyb_pin_QSPI2_CLK) |
|||
#define MICROPY_HW_QSPIFLASH_IO0 (pyb_pin_QSPI2_D0) |
|||
#define MICROPY_HW_QSPIFLASH_IO1 (pyb_pin_QSPI2_D1) |
|||
#define MICROPY_HW_QSPIFLASH_IO2 (pyb_pin_QSPI2_D2) |
|||
#define MICROPY_HW_QSPIFLASH_IO3 (pyb_pin_QSPI2_D3) |
|||
|
|||
// SPI flash #2, block device config
|
|||
extern const struct _mp_spiflash_config_t spiflash2_config; |
|||
extern struct _spi_bdev_t spi_bdev2; |
|||
|
|||
// UART config
|
|||
#define MICROPY_HW_UART1_NAME "YA" |
|||
#define MICROPY_HW_UART1_TX (pyb_pin_Y1) |
|||
#define MICROPY_HW_UART1_RX (pyb_pin_Y2) |
|||
#define MICROPY_HW_UART2_TX (pyb_pin_X3) |
|||
#define MICROPY_HW_UART2_RX (pyb_pin_X4) |
|||
#define MICROPY_HW_UART2_RTS (pyb_pin_X2) |
|||
#define MICROPY_HW_UART2_CTS (pyb_pin_X1) |
|||
#define MICROPY_HW_UART3_NAME "YB" |
|||
#define MICROPY_HW_UART3_TX (pyb_pin_Y9) |
|||
#define MICROPY_HW_UART3_RX (pyb_pin_Y10) |
|||
#define MICROPY_HW_UART4_NAME "XA" |
|||
#define MICROPY_HW_UART4_TX (pyb_pin_X1) |
|||
#define MICROPY_HW_UART4_RX (pyb_pin_X2) |
|||
#define MICROPY_HW_UART6_TX (pyb_pin_BT_TXD) |
|||
#define MICROPY_HW_UART6_RX (pyb_pin_BT_RXD) |
|||
#define MICROPY_HW_UART6_RTS (pyb_pin_BT_RTS) |
|||
#define MICROPY_HW_UART6_CTS (pyb_pin_BT_CTS) |
|||
|
|||
// I2C busses
|
|||
#define MICROPY_HW_I2C1_NAME "X" |
|||
#define MICROPY_HW_I2C1_SCL (pyb_pin_X9) |
|||
#define MICROPY_HW_I2C1_SDA (pyb_pin_X10) |
|||
#define MICROPY_HW_I2C2_NAME "Y" |
|||
#define MICROPY_HW_I2C2_SCL (pyb_pin_Y9) |
|||
#define MICROPY_HW_I2C2_SDA (pyb_pin_Y10) |
|||
|
|||
// SPI busses
|
|||
#define MICROPY_HW_SPI1_NAME "X" |
|||
#define MICROPY_HW_SPI1_NSS (pyb_pin_X5) |
|||
#define MICROPY_HW_SPI1_SCK (pyb_pin_X6) |
|||
#define MICROPY_HW_SPI1_MISO (pyb_pin_X7) |
|||
#define MICROPY_HW_SPI1_MOSI (pyb_pin_X8) |
|||
#define MICROPY_HW_SPI2_NAME "Y" |
|||
#define MICROPY_HW_SPI2_NSS (pyb_pin_Y5) |
|||
#define MICROPY_HW_SPI2_SCK (pyb_pin_Y6) |
|||
#define MICROPY_HW_SPI2_MISO (pyb_pin_Y7) |
|||
#define MICROPY_HW_SPI2_MOSI (pyb_pin_Y8) |
|||
#define MICROPY_HW_SPI3_NSS (pyb_pin_W16) |
|||
#define MICROPY_HW_SPI3_SCK (pyb_pin_W29) |
|||
#define MICROPY_HW_SPI3_MISO (pyb_pin_W50) |
|||
#define MICROPY_HW_SPI3_MOSI (pyb_pin_W46) |
|||
|
|||
// CAN busses
|
|||
#define MICROPY_HW_CAN1_NAME "X" |
|||
#define MICROPY_HW_CAN1_TX (pyb_pin_X10) |
|||
#define MICROPY_HW_CAN1_RX (pyb_pin_X9) |
|||
|
|||
// USRSW is not pulled, and pressing the button makes the input go low.
|
|||
#define MICROPY_HW_USRSW_PIN (pyb_pin_USR) |
|||
#define MICROPY_HW_USRSW_PULL (GPIO_PULLUP) |
|||
#define MICROPY_HW_USRSW_EXTI_MODE (GPIO_MODE_IT_FALLING) |
|||
#define MICROPY_HW_USRSW_PRESSED (0) |
|||
|
|||
// LEDs
|
|||
#define MICROPY_HW_LED1 (pyb_pin_LED_RED) |
|||
#define MICROPY_HW_LED2 (pyb_pin_LED_GREEN) |
|||
#define MICROPY_HW_LED3 (pyb_pin_LED_BLUE) |
|||
#define MICROPY_HW_LED_ON(pin) (mp_hal_pin_low(pin)) |
|||
#define MICROPY_HW_LED_OFF(pin) (mp_hal_pin_high(pin)) |
|||
|
|||
// SD card
|
|||
#define MICROPY_HW_SDMMC2_CK (pyb_pin_SD_CK) |
|||
#define MICROPY_HW_SDMMC2_CMD (pyb_pin_SD_CMD) |
|||
#define MICROPY_HW_SDMMC2_D0 (pyb_pin_SD_D0) |
|||
#define MICROPY_HW_SDMMC2_D1 (pyb_pin_SD_D1) |
|||
#define MICROPY_HW_SDMMC2_D2 (pyb_pin_SD_D2) |
|||
#define MICROPY_HW_SDMMC2_D3 (pyb_pin_SD_D3) |
|||
#define MICROPY_HW_SDCARD_DETECT_PIN (pyb_pin_SD_SW) |
|||
#define MICROPY_HW_SDCARD_DETECT_PULL (GPIO_PULLUP) |
|||
#define MICROPY_HW_SDCARD_DETECT_PRESENT (GPIO_PIN_RESET) |
|||
#define MICROPY_HW_SDCARD_MOUNT_AT_BOOT (0) |
|||
|
|||
// USB config
|
|||
#define MICROPY_HW_USB_FS (1) |
|||
#define MICROPY_HW_USB_HS (1) |
|||
#define MICROPY_HW_USB_HS_IN_FS (1) |
|||
#define MICROPY_HW_USB_MAIN_DEV (USB_PHY_HS_ID) |
|||
|
|||
/******************************************************************************/ |
|||
// Bootloader configuration
|
|||
|
|||
#define MBOOT_USB_AUTODETECT_PORT (1) |
|||
#define MBOOT_FSLOAD (1) |
|||
|
|||
#define MBOOT_I2C_PERIPH_ID 1 |
|||
#define MBOOT_I2C_SCL (pin_B8) |
|||
#define MBOOT_I2C_SDA (pin_B9) |
|||
#define MBOOT_I2C_ALTFUNC (4) |
|||
|
|||
#define MBOOT_SPIFLASH_ADDR (0x80000000) |
|||
#define MBOOT_SPIFLASH_BYTE_SIZE (64 * 32 * 1024) |
|||
#define MBOOT_SPIFLASH_LAYOUT "/0x80000000/64*32Kg" |
|||
#define MBOOT_SPIFLASH_ERASE_BLOCKS_PER_PAGE (32 / 4) |
|||
#define MBOOT_SPIFLASH_SPIFLASH (&spi_bdev.spiflash) |
|||
#define MBOOT_SPIFLASH_CONFIG (&spiflash_config) |
|||
|
|||
#define MBOOT_SPIFLASH2_ADDR (0x90000000) |
|||
#define MBOOT_SPIFLASH2_BYTE_SIZE (64 * 32 * 1024) |
|||
#define MBOOT_SPIFLASH2_LAYOUT "/0x90000000/64*32Kg" |
|||
#define MBOOT_SPIFLASH2_ERASE_BLOCKS_PER_PAGE (32 / 4) |
|||
#define MBOOT_SPIFLASH2_SPIFLASH (&spi_bdev2.spiflash) |
|||
#define MBOOT_SPIFLASH2_CONFIG (&spiflash2_config) |
|||
|
|||
#define MBOOT_BOARD_EARLY_INIT mboot_board_early_init |
|||
void mboot_board_early_init(void); |
|||
@ -0,0 +1,10 @@ |
|||
# MCU settings
|
|||
MCU_SERIES = f7 |
|||
CMSIS_MCU = STM32F722xx |
|||
MICROPY_FLOAT_IMPL = single |
|||
AF_FILE = boards/stm32f722_af.csv |
|||
LD_FILES = boards/PYBD_SF2/f722_qspi.ld |
|||
TEXT0_ADDR = 0x08008000 |
|||
|
|||
# MicroPython settings
|
|||
MICROPY_PY_LWIP = 1 |
|||
|
@ -0,0 +1,88 @@ |
|||
/*
|
|||
* This file is part of the MicroPython project, http://micropython.org/
|
|||
* |
|||
* The MIT License (MIT) |
|||
* |
|||
* Copyright (c) 2019 Damien P. George |
|||
* |
|||
* Permission is hereby granted, free of charge, to any person obtaining a copy |
|||
* of this software and associated documentation files (the "Software"), to deal |
|||
* in the Software without restriction, including without limitation the rights |
|||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
|||
* copies of the Software, and to permit persons to whom the Software is |
|||
* furnished to do so, subject to the following conditions: |
|||
* |
|||
* The above copyright notice and this permission notice shall be included in |
|||
* all copies or substantial portions of the Software. |
|||
* |
|||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
|||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
|||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
|||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
|||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
|||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
|||
* THE SOFTWARE. |
|||
*/ |
|||
#ifndef MICROPY_INCLUDED_STM32F7XX_HAL_CONF_H |
|||
#define MICROPY_INCLUDED_STM32F7XX_HAL_CONF_H |
|||
|
|||
// Include various HAL modules for convenience
|
|||
#include "stm32f7xx_hal_dma.h" |
|||
#include "stm32f7xx_hal_adc.h" |
|||
#include "stm32f7xx_hal_can.h" |
|||
#include "stm32f7xx_hal_cortex.h" |
|||
#include "stm32f7xx_hal_dac.h" |
|||
#include "stm32f7xx_hal_flash.h" |
|||
#include "stm32f7xx_hal_gpio.h" |
|||
#include "stm32f7xx_hal_i2c.h" |
|||
#include "stm32f7xx_hal_mmc.h" |
|||
#include "stm32f7xx_hal_pcd.h" |
|||
#include "stm32f7xx_hal_pwr.h" |
|||
#include "stm32f7xx_hal_rcc.h" |
|||
#include "stm32f7xx_hal_rtc.h" |
|||
#include "stm32f7xx_hal_sd.h" |
|||
#include "stm32f7xx_hal_spi.h" |
|||
#include "stm32f7xx_hal_tim.h" |
|||
#include "stm32f7xx_hal_uart.h" |
|||
|
|||
// Enable various HAL modules
|
|||
#define HAL_MODULE_ENABLED |
|||
#define HAL_ADC_MODULE_ENABLED |
|||
#define HAL_CAN_MODULE_ENABLED |
|||
#define HAL_CORTEX_MODULE_ENABLED |
|||
#define HAL_DAC_MODULE_ENABLED |
|||
#define HAL_DMA_MODULE_ENABLED |
|||
#define HAL_FLASH_MODULE_ENABLED |
|||
#define HAL_GPIO_MODULE_ENABLED |
|||
#define HAL_I2C_MODULE_ENABLED |
|||
#define HAL_MMC_MODULE_ENABLED |
|||
#define HAL_PCD_MODULE_ENABLED |
|||
#define HAL_PWR_MODULE_ENABLED |
|||
#define HAL_RCC_MODULE_ENABLED |
|||
#define HAL_RTC_MODULE_ENABLED |
|||
#define HAL_SD_MODULE_ENABLED |
|||
#define HAL_SPI_MODULE_ENABLED |
|||
#define HAL_TIM_MODULE_ENABLED |
|||
#define HAL_UART_MODULE_ENABLED |
|||
|
|||
// Oscillator values in Hz
|
|||
#define HSI_VALUE (16000000) |
|||
#define HSE_VALUE ((uint32_t)25000000) |
|||
#define LSI_VALUE (32000) |
|||
#define LSE_VALUE (32768) |
|||
#define EXTERNAL_CLOCK_VALUE (12288000) |
|||
|
|||
// Oscillator timeouts in ms
|
|||
#define HSE_STARTUP_TIMEOUT (5000) |
|||
#define LSE_STARTUP_TIMEOUT (5000) |
|||
|
|||
// SysTick has the highest priority
|
|||
#define TICK_INT_PRIORITY (0x00) |
|||
|
|||
// No RTOS is used
|
|||
#define USE_RTOS 0 |
|||
|
|||
// HAL parameter assertions are disabled
|
|||
#define assert_param(expr) ((void)0) |
|||
|
|||
#endif // MICROPY_INCLUDED_STM32F7XX_HAL_CONF_H
|
|||
@ -0,0 +1 @@ |
|||
#include "boards/PYBD_SF2/bdev.c" |
|||
@ -0,0 +1 @@ |
|||
#include "boards/PYBD_SF2/board_init.c" |
|||
@ -0,0 +1,34 @@ |
|||
/*
|
|||
* This file is part of the MicroPython project, http://micropython.org/
|
|||
* |
|||
* The MIT License (MIT) |
|||
* |
|||
* Copyright (c) 2018-2019 Damien P. George |
|||
* |
|||
* Permission is hereby granted, free of charge, to any person obtaining a copy |
|||
* of this software and associated documentation files (the "Software"), to deal |
|||
* in the Software without restriction, including without limitation the rights |
|||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
|||
* copies of the Software, and to permit persons to whom the Software is |
|||
* furnished to do so, subject to the following conditions: |
|||
* |
|||
* The above copyright notice and this permission notice shall be included in |
|||
* all copies or substantial portions of the Software. |
|||
* |
|||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
|||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
|||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
|||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
|||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
|||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
|||
* THE SOFTWARE. |
|||
*/ |
|||
|
|||
// Take PYBD_SF2 as base configuration
|
|||
#include "boards/PYBD_SF2/mpconfigboard.h" |
|||
|
|||
#undef MICROPY_HW_BOARD_NAME |
|||
#undef MICROPY_HW_MCU_NAME |
|||
|
|||
#define MICROPY_HW_BOARD_NAME "PYBD-SF3W" |
|||
#define MICROPY_HW_MCU_NAME "STM32F733IEK" |
|||
@ -0,0 +1,13 @@ |
|||
# MCU settings
|
|||
MCU_SERIES = f7 |
|||
CMSIS_MCU = STM32F733xx |
|||
MICROPY_FLOAT_IMPL = single |
|||
AF_FILE = boards/stm32f722_af.csv |
|||
LD_FILES = boards/PYBD_SF2/f722_qspi.ld |
|||
TEXT0_ADDR = 0x08008000 |
|||
TEXT1_ADDR = 0x90000000 |
|||
TEXT0_SECTIONS = .isr_vector .text .data |
|||
TEXT1_SECTIONS = .text_ext |
|||
|
|||
# MicroPython settings
|
|||
MICROPY_PY_LWIP = 1 |
|||
|
@ -0,0 +1 @@ |
|||
#include "boards/PYBD_SF2/stm32f7xx_hal_conf.h" |
|||
@ -0,0 +1 @@ |
|||
#include "boards/PYBD_SF2/bdev.c" |
|||
@ -0,0 +1 @@ |
|||
#include "boards/PYBD_SF2/board_init.c" |
|||
@ -0,0 +1,96 @@ |
|||
/* |
|||
Linker script for PYBD with STM32F767 |
|||
|
|||
Memory layout for mboot configuration (this here describes the app part): |
|||
|
|||
FLASH_APP .isr_vector |
|||
FLASH_APP .text |
|||
FLASH_APP .data |
|||
|
|||
RAM .data |
|||
RAM .bss |
|||
RAM .heap |
|||
RAM .stack |
|||
*/ |
|||
|
|||
/* Specify the memory areas */ |
|||
MEMORY |
|||
{ |
|||
FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 2048K |
|||
FLASH_ISR (rx) : ORIGIN = 0x08000000, LENGTH = 32K /* sector 0, 32K */ |
|||
FLASH_APP (rx) : ORIGIN = 0x08008000, LENGTH = 2016K /* sectors 1-11 3x32K 1*128K 7*256K */ |
|||
FLASH_EXT (rx) : ORIGIN = 0x90000000, LENGTH = 2048K /* external QSPI */ |
|||
RAM (rwx) : ORIGIN = 0x20000000, LENGTH = 512K /* DTCM=128k, SRAM1=368K, SRAM2=16K */ |
|||
} |
|||
|
|||
/* 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); |
|||
_heap_start = _ebss; /* heap starts just after statically allocated memory */ |
|||
_heap_end = _ram_end - 24K; /* 24k stack */ |
|||
|
|||
ENTRY(Reset_Handler) |
|||
|
|||
/* Define output sections */ |
|||
SECTIONS |
|||
{ |
|||
.isr_vector : |
|||
{ |
|||
. = ALIGN(4); |
|||
KEEP(*(.isr_vector)) |
|||
. = ALIGN(4); |
|||
} >FLASH_APP |
|||
|
|||
.text : |
|||
{ |
|||
. = ALIGN(4); |
|||
*(.text*) |
|||
*(.rodata*) |
|||
. = ALIGN(4); |
|||
_etext = .; |
|||
} >FLASH_APP |
|||
|
|||
_sidata = LOADADDR(.data); |
|||
|
|||
.data : |
|||
{ |
|||
. = ALIGN(4); |
|||
_sdata = .; |
|||
*(.data*) |
|||
. = ALIGN(4); |
|||
_edata = .; |
|||
} >RAM AT> FLASH_APP |
|||
|
|||
.bss : |
|||
{ |
|||
. = ALIGN(4); |
|||
_sbss = .; |
|||
*(.bss*) |
|||
*(COMMON) |
|||
. = ALIGN(4); |
|||
_ebss = .; |
|||
} >RAM |
|||
|
|||
.heap : |
|||
{ |
|||
. = ALIGN(4); |
|||
. = . + _minimum_heap_size; |
|||
. = ALIGN(4); |
|||
} >RAM |
|||
|
|||
.stack : |
|||
{ |
|||
. = ALIGN(4); |
|||
. = . + _minimum_stack_size; |
|||
. = ALIGN(4); |
|||
} >RAM |
|||
} |
|||
@ -0,0 +1,66 @@ |
|||
/*
|
|||
* This file is part of the MicroPython project, http://micropython.org/
|
|||
* |
|||
* The MIT License (MIT) |
|||
* |
|||
* Copyright (c) 2018-2019 Damien P. George |
|||
* |
|||
* Permission is hereby granted, free of charge, to any person obtaining a copy |
|||
* of this software and associated documentation files (the "Software"), to deal |
|||
* in the Software without restriction, including without limitation the rights |
|||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
|||
* copies of the Software, and to permit persons to whom the Software is |
|||
* furnished to do so, subject to the following conditions: |
|||
* |
|||
* The above copyright notice and this permission notice shall be included in |
|||
* all copies or substantial portions of the Software. |
|||
* |
|||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
|||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
|||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
|||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
|||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
|||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
|||
* THE SOFTWARE. |
|||
*/ |
|||
|
|||
// Take PYBD_SF2 as base configuration
|
|||
#include "boards/PYBD_SF2/mpconfigboard.h" |
|||
|
|||
#undef MICROPY_HW_BOARD_NAME |
|||
#undef MICROPY_HW_MCU_NAME |
|||
#undef MICROPY_HW_CLK_PLLM |
|||
#undef MICROPY_HW_CLK_PLLN |
|||
#undef MICROPY_HW_CLK_PLLP |
|||
#undef MICROPY_HW_CLK_PLLQ |
|||
#undef MICROPY_HW_FLASH_LATENCY |
|||
|
|||
#define MICROPY_HW_BOARD_NAME "PYBD-SF6W" |
|||
#define MICROPY_HW_MCU_NAME "STM32F767IIK" |
|||
|
|||
// HSE is 25MHz, run SYS at 144MHz
|
|||
#define MICROPY_HW_CLK_PLLM (25) |
|||
#define MICROPY_HW_CLK_PLLN (288) |
|||
#define MICROPY_HW_CLK_PLLP (RCC_PLLP_DIV2) |
|||
#define MICROPY_HW_CLK_PLLQ (6) |
|||
#define MICROPY_HW_FLASH_LATENCY (FLASH_LATENCY_4) |
|||
|
|||
// Extra UART config
|
|||
#define MICROPY_HW_UART7_TX (pyb_pin_W16) |
|||
#define MICROPY_HW_UART7_RX (pyb_pin_W22B) |
|||
|
|||
// Extra CAN busses
|
|||
#define MICROPY_HW_CAN2_NAME "Y" |
|||
#define MICROPY_HW_CAN2_TX (pyb_pin_Y6) |
|||
#define MICROPY_HW_CAN2_RX (pyb_pin_Y5) |
|||
|
|||
// Ethernet via RMII
|
|||
#define MICROPY_HW_ETH_MDC (pyb_pin_W24) |
|||
#define MICROPY_HW_ETH_MDIO (pyb_pin_W15) |
|||
#define MICROPY_HW_ETH_RMII_REF_CLK (pyb_pin_W17) |
|||
#define MICROPY_HW_ETH_RMII_CRS_DV (pyb_pin_W14) |
|||
#define MICROPY_HW_ETH_RMII_RXD0 (pyb_pin_W51) |
|||
#define MICROPY_HW_ETH_RMII_RXD1 (pyb_pin_W47) |
|||
#define MICROPY_HW_ETH_RMII_TX_EN (pyb_pin_W8) |
|||
#define MICROPY_HW_ETH_RMII_TXD0 (pyb_pin_W45) |
|||
#define MICROPY_HW_ETH_RMII_TXD1 (pyb_pin_W49) |
|||
@ -0,0 +1,10 @@ |
|||
# MCU settings
|
|||
MCU_SERIES = f7 |
|||
CMSIS_MCU = STM32F767xx |
|||
MICROPY_FLOAT_IMPL = double |
|||
AF_FILE = boards/stm32f767_af.csv |
|||
LD_FILES = boards/PYBD_SF6/f767.ld |
|||
TEXT0_ADDR = 0x08008000 |
|||
|
|||
# MicroPython settings
|
|||
MICROPY_PY_LWIP = 1 |
|||
|
@ -0,0 +1 @@ |
|||
#include "boards/PYBD_SF2/stm32f7xx_hal_conf.h" |
|||
Loading…
Reference in new issue