diff --git a/boards/WAVESHARE_OPEN_407I_C/board.c b/boards/WAVESHARE_OPEN_407I_C/board.c
new file mode 100644
index 000000000..b8f1272f9
--- /dev/null
+++ b/boards/WAVESHARE_OPEN_407I_C/board.c
@@ -0,0 +1,112 @@
+/*
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+ 2011,2012 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/RT is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+
+#include "ch.h"
+#include "hal.h"
+
+#if HAL_USE_PAL || defined(__DOXYGEN__)
+/**
+ * @brief PAL setup.
+ * @details Digital I/O ports static configuration as defined in @p board.h.
+ * This variable is used by the HAL when initializing the PAL driver.
+ */
+const PALConfig pal_default_config =
+{
+ {VAL_GPIOA_MODER, VAL_GPIOA_OTYPER, VAL_GPIOA_OSPEEDR, VAL_GPIOA_PUPDR,
+ VAL_GPIOA_ODR, VAL_GPIOA_AFRL, VAL_GPIOA_AFRH},
+ {VAL_GPIOB_MODER, VAL_GPIOB_OTYPER, VAL_GPIOB_OSPEEDR, VAL_GPIOB_PUPDR,
+ VAL_GPIOB_ODR, VAL_GPIOB_AFRL, VAL_GPIOB_AFRH},
+ {VAL_GPIOC_MODER, VAL_GPIOC_OTYPER, VAL_GPIOC_OSPEEDR, VAL_GPIOC_PUPDR,
+ VAL_GPIOC_ODR, VAL_GPIOC_AFRL, VAL_GPIOC_AFRH},
+ {VAL_GPIOD_MODER, VAL_GPIOD_OTYPER, VAL_GPIOD_OSPEEDR, VAL_GPIOD_PUPDR,
+ VAL_GPIOD_ODR, VAL_GPIOD_AFRL, VAL_GPIOD_AFRH},
+ {VAL_GPIOE_MODER, VAL_GPIOE_OTYPER, VAL_GPIOE_OSPEEDR, VAL_GPIOE_PUPDR,
+ VAL_GPIOE_ODR, VAL_GPIOE_AFRL, VAL_GPIOE_AFRH},
+ {VAL_GPIOF_MODER, VAL_GPIOF_OTYPER, VAL_GPIOF_OSPEEDR, VAL_GPIOF_PUPDR,
+ VAL_GPIOF_ODR, VAL_GPIOF_AFRL, VAL_GPIOF_AFRH},
+ {VAL_GPIOG_MODER, VAL_GPIOG_OTYPER, VAL_GPIOG_OSPEEDR, VAL_GPIOG_PUPDR,
+ VAL_GPIOG_ODR, VAL_GPIOG_AFRL, VAL_GPIOG_AFRH},
+ {VAL_GPIOH_MODER, VAL_GPIOH_OTYPER, VAL_GPIOH_OSPEEDR, VAL_GPIOH_PUPDR,
+ VAL_GPIOH_ODR, VAL_GPIOH_AFRL, VAL_GPIOH_AFRH},
+ {VAL_GPIOI_MODER, VAL_GPIOI_OTYPER, VAL_GPIOI_OSPEEDR, VAL_GPIOI_PUPDR,
+ VAL_GPIOI_ODR, VAL_GPIOI_AFRL, VAL_GPIOI_AFRH}
+};
+#endif
+
+/**
+ * @brief Early initialization code.
+ * @details This initialization must be performed just after stack setup
+ * and before any other initialization.
+ */
+void __early_init(void) {
+
+ stm32_clock_init();
+}
+
+#if HAL_USE_SDC || defined(__DOXYGEN__)
+/**
+ * @brief SDC card detection.
+ */
+bool_t sdc_lld_is_card_inserted(SDCDriver *sdcp) {
+
+ (void)sdcp;
+ /* TODO: Fill the implementation.*/
+ return TRUE;
+}
+
+/**
+ * @brief SDC card write protection detection.
+ */
+bool_t sdc_lld_is_write_protected(SDCDriver *sdcp) {
+
+ (void)sdcp;
+ /* TODO: Fill the implementation.*/
+ return FALSE;
+}
+#endif /* HAL_USE_SDC */
+
+#if HAL_USE_MMC_SPI || defined(__DOXYGEN__)
+/**
+ * @brief MMC_SPI card detection.
+ */
+bool_t mmc_lld_is_card_inserted(MMCDriver *mmcp) {
+
+ (void)mmcp;
+ /* TODO: Fill the implementation.*/
+ return TRUE;
+}
+
+/**
+ * @brief MMC_SPI card write protection detection.
+ */
+bool_t mmc_lld_is_write_protected(MMCDriver *mmcp) {
+
+ (void)mmcp;
+ /* TODO: Fill the implementation.*/
+ return FALSE;
+}
+#endif
+
+/**
+ * @brief Board-specific initialization code.
+ * @todo Add your board-specific code, if any.
+ */
+void boardInit(void) {
+}
diff --git a/boards/WAVESHARE_OPEN_407I_C/board.h b/boards/WAVESHARE_OPEN_407I_C/board.h
new file mode 100644
index 000000000..81c723816
--- /dev/null
+++ b/boards/WAVESHARE_OPEN_407I_C/board.h
@@ -0,0 +1,1303 @@
+/*
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+ 2011,2012 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/RT is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+
+#ifndef _BOARD_H_
+#define _BOARD_H_
+
+/*
+ * Setup for WaveShare, Open 207I/407I-C board.
+ */
+
+/*
+ * Board identifier.
+ *
+ * http://www.wvshare.com/product/Open407I-C-Package-B.htm
+ */
+#define BOARD_ST_STM32F4_OPEN_207I
+#define BOARD_NAME "WaveShare Open STM32F4 207I-C / 407I-C"
+
+
+/*
+ * Board oscillators-related settings.
+ * NOTE: LSE not fitted.
+ */
+#if !defined(STM32_LSECLK)
+#define STM32_LSECLK 0
+#endif
+
+#if !defined(STM32_HSECLK)
+#define STM32_HSECLK 8000000
+#endif
+
+
+/*
+ * Board voltages.
+ * Required for performance limits calculation.
+ */
+#define STM32_VDD 300
+
+/*
+ * MCU type as defined in the ST header file stm32f4xx.h.
+ */
+#define STM32F4XX
+
+/*
+ * IO pins assignments.
+ */
+#define GPIOA_WAKE_BUTTON 0
+#define GPIOA_PIN1 1
+#define GPIOA_PIN2 2
+#define GPIOA_OTG_HS_ULPI_D0 3
+#define GPIOA_LRCK 4
+#define GPIOA_OTG_HS_ULPI_CLKOUT 5
+#define GPIOA_SDO 6
+#define GPIOA_SDI 7
+#define GPIOA_PIN8 8
+#define GPIOA_VBUS_FS 9
+#define GPIOA_OTG_FS_ID 10
+#define GPIOA_OTG_FS_DM 11
+#define GPIOA_OTG_FS_DP 12
+#define GPIOA_SWDIO 13
+#define GPIOA_SWCLK 14
+#define GPIOA_PIN15 15
+
+#define GPIOB_OTG_HS_ULPI_D1 0
+#define GPIOB_OTG_HS_ULPI_D2 1
+#define GPIOB_PIN2 2
+#define GPIOB_SWO 3
+#define GPIOB_PIN4 4
+#define GPIOB_OTG_HS_ULPI_D7 5
+#define GPIOB_SCL 6
+#define GPIOB_PIN7 7
+#define GPIOB_PIN8 8
+#define GPIOB_SDA 9
+#define GPIOB_OTG_HS_ULPI_D3 10
+#define GPIOB_OTG_HS_ULPI_D4 11
+#define GPIOB_OTG_HS_ULPI_D5 12
+#define GPIOB_OTG_HS_ULPI_D6 13
+#define GPIOB_PIN14 14
+#define GPIOB_PIN15 15
+
+#define GPIOC_OTG_HS_ULPI_STP 0
+#define GPIOC_PIN1 1
+#define GPIOC_PIN2 2
+#define GPIOC_PDM_OUT 3
+#define GPIOC_PIN4 4
+#define GPIOC_PIN5 5
+#define GPIOC_PIN6 6
+#define GPIOC_MCLK 7
+#define GPIOC_SDIO_D0 8
+#define GPIOC_SDIO_D1 9
+#define GPIOC_SDIO_D2 10
+#define GPIOC_SDIO_D3 11
+#define GPIOC_SDIO_CLK 12
+#define GPIOC_SDIO_POWER 13
+#define GPIOC_PIN14 14
+#define GPIOC_PIN15 15
+
+#define GPIOD_PIN0 0
+#define GPIOD_PIN1 1
+#define GPIOD_SDIO_CMD 2
+#define GPIOD_PIN3 3
+#define GPIOD_RESET 4
+#define GPIOD_OVER_CURRENT 5
+#define GPIOD_PIN6 6
+#define GPIOD_PIN7 7
+#define GPIOD_PIN8 8
+#define GPIOD_PIN9 9
+#define GPIOD_PIN10 10
+#define GPIOD_PIN11 11
+#define GPIOD_PIN12 12
+#define GPIOD_PIN13 13
+#define GPIOD_PIN14 14
+#define GPIOD_PIN15 15
+
+#define GPIOE_INT1 0
+#define GPIOE_INT2 1
+#define GPIOE_JOYSTICK_A 2
+#define GPIOE_JOYSTICK_B 3
+#define GPIOE_JOYSTICK_C 4
+#define GPIOE_JOYSTICK_D 5
+#define GPIOE_JOYSTICK_CTR 6
+#define GPIOE_PIN7 7
+#define GPIOE_PIN8 8
+#define GPIOE_PIN9 9
+#define GPIOE_PIN10 10
+#define GPIOE_PIN11 11
+#define GPIOE_PIN12 12
+#define GPIOE_PIN13 13
+#define GPIOE_PIN14 14
+#define GPIOE_PIN15 15
+
+#define GPIOF_PIN0 0
+#define GPIOF_PIN1 1
+#define GPIOF_PIN2 2
+#define GPIOF_PIN3 3
+#define GPIOF_PIN4 4
+#define GPIOF_PIN5 5
+#define GPIOF_PIN6 6
+#define GPIOF_PIN7 7
+#define GPIOF_PIN8 8
+#define GPIOF_PIN9 9
+#define GPIOF_PIN10 10
+#define GPIOF_PIN11 11
+#define GPIOF_PIN12 12
+#define GPIOF_PIN13 13
+#define GPIOF_PIN14 14
+#define GPIOF_PIN15 15
+
+#define GPIOG_PIN0 0
+#define GPIOG_PIN1 1
+#define GPIOG_PIN2 2
+#define GPIOG_PIN3 3
+#define GPIOG_PIN4 4
+#define GPIOG_PIN5 5
+#define GPIOG_PIN6 6
+#define GPIOG_PIN7 7
+#define GPIOG_PIN8 8
+#define GPIOG_PIN9 9
+#define GPIOG_PIN10 10
+#define GPIOG_PIN11 11
+#define GPIOG_PIN12 12
+#define GPIOG_PIN13 13
+#define GPIOG_PIN14 14
+#define GPIOG_PIN15 15
+
+#define GPIOH_OSC_IN 0
+#define GPIOH_OSC_OUT 1
+#define GPIOH_LED1 2
+#define GPIOH_LED2 3
+#define GPIOH_OTG_HS_ULPI_NXT 4
+#define GPIOH_PIN5 5
+#define GPIOH_PIN6 6
+#define GPIOH_PIN7 7
+#define GPIOH_PIN8 8
+#define GPIOH_PIN9 9
+#define GPIOH_PIN10 10
+#define GPIOH_PIN11 11
+#define GPIOH_PIN12 12
+#define GPIOH_PIN13 13
+#define GPIOH_PIN14 14
+#define GPIOH_PIN15 15
+
+#define GPIOI_PIN0 0
+#define GPIOI_PIN1 1
+#define GPIOI_PIN2 2
+#define GPIOI_PIN3 3
+#define GPIOI_PIN4 4
+#define GPIOI_PIN5 5
+#define GPIOI_PIN6 6
+#define GPIOI_PIN7 7
+#define GPIOI_LED3 8
+#define GPIOI_PIN9 9
+#define GPIOI_LED4 10
+#define GPIOI_OTG_HS_ULPI_DIR 11
+#define GPIOI_PIN12 12
+#define GPIOI_PIN13 13
+#define GPIOI_PIN14 14
+#define GPIOI_PIN15 15
+
+/*
+ * I/O ports initial setup, this configuration is established soon after reset
+ * in the initialization code.
+ * Please refer to the STM32 Reference Manual for details.
+ */
+#define PIN_MODE_INPUT(n) (0U << ((n) * 2))
+#define PIN_MODE_OUTPUT(n) (1U << ((n) * 2))
+#define PIN_MODE_ALTERNATE(n) (2U << ((n) * 2))
+#define PIN_MODE_ANALOG(n) (3U << ((n) * 2))
+#define PIN_ODR_LOW(n) (0U << (n))
+#define PIN_ODR_HIGH(n) (1U << (n))
+#define PIN_OTYPE_PUSHPULL(n) (0U << (n))
+#define PIN_OTYPE_OPENDRAIN(n) (1U << (n))
+#define PIN_OSPEED_2M(n) (0U << ((n) * 2))
+#define PIN_OSPEED_25M(n) (1U << ((n) * 2))
+#define PIN_OSPEED_50M(n) (2U << ((n) * 2))
+#define PIN_OSPEED_100M(n) (3U << ((n) * 2))
+#define PIN_PUPDR_FLOATING(n) (0U << ((n) * 2))
+#define PIN_PUPDR_PULLUP(n) (1U << ((n) * 2))
+#define PIN_PUPDR_PULLDOWN(n) (2U << ((n) * 2))
+#define PIN_AFIO_AF(n, v) ((v##U) << ((n % 8) * 4))
+
+/*
+ * GPIOA setup:
+ *
+ * PA0 - BUTTON (input floating).
+ * PA1 - PIN1 (input pullup).
+ * PA2 - PIN2 (input pullup).
+ * PA3 - OTG_HS_ULPI_D0 (alternate 10)
+ * PA4 - LRCK (alternate 6).
+ * PA5 - OTG_HS_ULPI_CLKOUT (alternate 10)
+ * PA6 - SDO (alternate 5).
+ * PA7 - SDI (alternate 5).
+ * PA8 - PIN8 (input pullup).
+ * PA9 - VBUS_FS (input floating).
+ * PA10 - OTG_FS_ID (alternate 10).
+ * PA11 - OTG_FS_DM (alternate 10).
+ * PA12 - OTG_FS_DP (alternate 10).
+ * PA13 - SWDIO (alternate 0).
+ * PA14 - SWCLK (alternate 0).
+ * PA15 - PIN15 (input pullup).
+ */
+#define VAL_GPIOA_MODER (PIN_MODE_INPUT(GPIOA_WAKE_BUTTON) | \
+ PIN_MODE_INPUT(GPIOA_PIN1) | \
+ PIN_MODE_INPUT(GPIOA_PIN2) | \
+ PIN_MODE_ALTERNATE(GPIOA_OTG_HS_ULPI_D0) | \
+ PIN_MODE_ALTERNATE(GPIOA_LRCK) | \
+ PIN_MODE_ALTERNATE(GPIOA_OTG_HS_ULPI_CLKOUT) | \
+ PIN_MODE_ALTERNATE(GPIOA_SDO) | \
+ PIN_MODE_ALTERNATE(GPIOA_SDI) | \
+ PIN_MODE_INPUT(GPIOA_PIN8) | \
+ PIN_MODE_INPUT(GPIOA_VBUS_FS) | \
+ PIN_MODE_ALTERNATE(GPIOA_OTG_FS_ID) | \
+ PIN_MODE_ALTERNATE(GPIOA_OTG_FS_DM) | \
+ PIN_MODE_ALTERNATE(GPIOA_OTG_FS_DP) | \
+ PIN_MODE_ALTERNATE(GPIOA_SWDIO) | \
+ PIN_MODE_ALTERNATE(GPIOA_SWCLK) | \
+ PIN_MODE_INPUT(GPIOA_PIN15))
+#define VAL_GPIOA_OTYPER (PIN_OTYPE_PUSHPULL(GPIOA_WAKE_BUTTON) | \
+ PIN_OTYPE_PUSHPULL(GPIOA_PIN1) | \
+ PIN_OTYPE_PUSHPULL(GPIOA_PIN2) | \
+ PIN_OTYPE_PUSHPULL(GPIOA_OTG_HS_ULPI_D0) | \
+ PIN_OTYPE_PUSHPULL(GPIOA_LRCK) | \
+ PIN_OTYPE_PUSHPULL(GPIOA_OTG_HS_ULPI_CLKOUT) | \
+ PIN_OTYPE_PUSHPULL(GPIOA_SDO) | \
+ PIN_OTYPE_PUSHPULL(GPIOA_SDI) | \
+ PIN_OTYPE_PUSHPULL(GPIOA_PIN8) | \
+ PIN_OTYPE_PUSHPULL(GPIOA_VBUS_FS) | \
+ PIN_OTYPE_PUSHPULL(GPIOA_OTG_FS_ID) | \
+ PIN_OTYPE_PUSHPULL(GPIOA_OTG_FS_DM) | \
+ PIN_OTYPE_PUSHPULL(GPIOA_OTG_FS_DP) | \
+ PIN_OTYPE_PUSHPULL(GPIOA_SWDIO) | \
+ PIN_OTYPE_PUSHPULL(GPIOA_SWCLK) | \
+ PIN_OTYPE_PUSHPULL(GPIOA_PIN15))
+#define VAL_GPIOA_OSPEEDR (PIN_OSPEED_100M(GPIOA_WAKE_BUTTON) | \
+ PIN_OSPEED_100M(GPIOA_PIN1) | \
+ PIN_OSPEED_100M(GPIOA_PIN2) | \
+ PIN_OSPEED_100M(GPIOA_OTG_HS_ULPI_D0) | \
+ PIN_OSPEED_100M(GPIOA_LRCK) | \
+ PIN_OSPEED_100M(GPIOA_OTG_HS_ULPI_CLKOUT) | \
+ PIN_OSPEED_50M(GPIOA_SDO) | \
+ PIN_OSPEED_50M(GPIOA_SDI) | \
+ PIN_OSPEED_100M(GPIOA_PIN8) | \
+ PIN_OSPEED_100M(GPIOA_VBUS_FS) | \
+ PIN_OSPEED_100M(GPIOA_OTG_FS_ID) | \
+ PIN_OSPEED_100M(GPIOA_OTG_FS_DM) | \
+ PIN_OSPEED_100M(GPIOA_OTG_FS_DP) | \
+ PIN_OSPEED_100M(GPIOA_SWDIO) | \
+ PIN_OSPEED_100M(GPIOA_SWCLK) | \
+ PIN_OSPEED_100M(GPIOA_PIN15))
+#define VAL_GPIOA_PUPDR (PIN_PUPDR_FLOATING(GPIOA_WAKE_BUTTON) | \
+ PIN_PUPDR_PULLUP(GPIOA_PIN1) | \
+ PIN_PUPDR_PULLUP(GPIOA_PIN2) | \
+ PIN_PUPDR_FLOATING(GPIOA_OTG_HS_ULPI_D0) | \
+ PIN_PUPDR_FLOATING(GPIOA_LRCK) | \
+ PIN_PUPDR_FLOATING(GPIOA_OTG_HS_ULPI_CLKOUT) | \
+ PIN_PUPDR_FLOATING(GPIOA_SDO) | \
+ PIN_PUPDR_FLOATING(GPIOA_SDI) | \
+ PIN_PUPDR_PULLUP(GPIOA_PIN8) | \
+ PIN_PUPDR_FLOATING(GPIOA_VBUS_FS) | \
+ PIN_PUPDR_FLOATING(GPIOA_OTG_FS_ID) | \
+ PIN_PUPDR_FLOATING(GPIOA_OTG_FS_DM) | \
+ PIN_PUPDR_FLOATING(GPIOA_OTG_FS_DP) | \
+ PIN_PUPDR_FLOATING(GPIOA_SWDIO) | \
+ PIN_PUPDR_FLOATING(GPIOA_SWCLK) | \
+ PIN_PUPDR_PULLUP(GPIOA_PIN15))
+#define VAL_GPIOA_ODR (PIN_ODR_HIGH(GPIOA_WAKE_BUTTON) | \
+ PIN_ODR_HIGH(GPIOA_PIN1) | \
+ PIN_ODR_HIGH(GPIOA_PIN2) | \
+ PIN_ODR_HIGH(GPIOA_OTG_HS_ULPI_D0) | \
+ PIN_ODR_HIGH(GPIOA_LRCK) | \
+ PIN_ODR_HIGH(GPIOA_OTG_HS_ULPI_CLKOUT) | \
+ PIN_ODR_HIGH(GPIOA_SDO) | \
+ PIN_ODR_HIGH(GPIOA_SDI) | \
+ PIN_ODR_HIGH(GPIOA_PIN8) | \
+ PIN_ODR_HIGH(GPIOA_VBUS_FS) | \
+ PIN_ODR_HIGH(GPIOA_OTG_FS_ID) | \
+ PIN_ODR_HIGH(GPIOA_OTG_FS_DM) | \
+ PIN_ODR_HIGH(GPIOA_OTG_FS_DP) | \
+ PIN_ODR_HIGH(GPIOA_SWDIO) | \
+ PIN_ODR_HIGH(GPIOA_SWCLK) | \
+ PIN_ODR_HIGH(GPIOA_PIN15))
+#define VAL_GPIOA_AFRL (PIN_AFIO_AF(GPIOA_WAKE_BUTTON, 0) | \
+ PIN_AFIO_AF(GPIOA_PIN1, 0) | \
+ PIN_AFIO_AF(GPIOA_PIN2, 0) | \
+ PIN_AFIO_AF(GPIOA_OTG_HS_ULPI_D0, 10) | \
+ PIN_AFIO_AF(GPIOA_LRCK, 6) | \
+ PIN_AFIO_AF(GPIOA_OTG_HS_ULPI_CLKOUT, 10) | \
+ PIN_AFIO_AF(GPIOA_SDO, 5) | \
+ PIN_AFIO_AF(GPIOA_SDI, 5))
+#define VAL_GPIOA_AFRH (PIN_AFIO_AF(GPIOA_PIN8, 0) | \
+ PIN_AFIO_AF(GPIOA_VBUS_FS, 0) | \
+ PIN_AFIO_AF(GPIOA_OTG_FS_ID, 10) | \
+ PIN_AFIO_AF(GPIOA_OTG_FS_DM, 10) | \
+ PIN_AFIO_AF(GPIOA_OTG_FS_DP, 10) | \
+ PIN_AFIO_AF(GPIOA_SWDIO, 0) | \
+ PIN_AFIO_AF(GPIOA_SWCLK, 0) | \
+ PIN_AFIO_AF(GPIOA_PIN15, 0))
+
+/*
+ * GPIOB setup:
+ *
+ * PB0 - OTG_HS_ULPI_D1 (alternate 10).
+ * PB1 - OTG_HS_ULPI_D2 (alternate 10).
+ * PB2 - PIN2 (input pullup).
+ * PB3 - SWO (alternate 0).
+ * PB4 - PIN4 (input pullup).
+ * PB5 - OTG_HS_ULPI_D7 (alternate 10).
+ * PB6 - SCL (alternate 4).
+ * PB7 - PIN7 (input pullup).
+ * PB8 - PIN8 (input pullup).
+ * PB9 - SDA (alternate 4).
+ * PB10 - OTG_HS_ULPI_D3 (alternate 10).
+ * PB11 - OTG_HS_ULPI_D4 (alternate 10).
+ * PB12 - OTG_HS_ULPI_D5 (alternate 10).
+ * PB13 - OTG_HS_ULPI_D6 (alternate 10).
+ * PB14 - PIN14 (input pullup).
+ * PB15 - PIN15 (input pullup).
+ */
+#define VAL_GPIOB_MODER (PIN_MODE_ALTERNATE(GPIOB_OTG_HS_ULPI_D1) | \
+ PIN_MODE_ALTERNATE(GPIOB_OTG_HS_ULPI_D2) | \
+ PIN_MODE_INPUT(GPIOB_PIN2) | \
+ PIN_MODE_ALTERNATE(GPIOB_SWO) | \
+ PIN_MODE_INPUT(GPIOB_PIN4) | \
+ PIN_MODE_ALTERNATE(GPIOB_OTG_HS_ULPI_D7) | \
+ PIN_MODE_ALTERNATE(GPIOB_SCL) | \
+ PIN_MODE_INPUT(GPIOB_PIN7) | \
+ PIN_MODE_INPUT(GPIOB_PIN8) | \
+ PIN_MODE_ALTERNATE(GPIOB_SDA) | \
+ PIN_MODE_ALTERNATE(GPIOB_OTG_HS_ULPI_D3) | \
+ PIN_MODE_ALTERNATE(GPIOB_OTG_HS_ULPI_D4) | \
+ PIN_MODE_ALTERNATE(GPIOB_OTG_HS_ULPI_D5) | \
+ PIN_MODE_ALTERNATE(GPIOB_OTG_HS_ULPI_D6) | \
+ PIN_MODE_INPUT(GPIOB_PIN14) | \
+ PIN_MODE_INPUT(GPIOB_PIN15))
+#define VAL_GPIOB_OTYPER (PIN_OTYPE_PUSHPULL(GPIOB_OTG_HS_ULPI_D1) | \
+ PIN_OTYPE_PUSHPULL(GPIOB_OTG_HS_ULPI_D2) | \
+ PIN_OTYPE_PUSHPULL(GPIOB_PIN2) | \
+ PIN_OTYPE_PUSHPULL(GPIOB_SWO) | \
+ PIN_OTYPE_PUSHPULL(GPIOB_PIN4) | \
+ PIN_OTYPE_PUSHPULL(GPIOB_OTG_HS_ULPI_D7) | \
+ PIN_OTYPE_OPENDRAIN(GPIOB_SCL) | \
+ PIN_OTYPE_PUSHPULL(GPIOB_PIN7) | \
+ PIN_OTYPE_PUSHPULL(GPIOB_PIN8) | \
+ PIN_OTYPE_OPENDRAIN(GPIOB_SDA) | \
+ PIN_OTYPE_PUSHPULL(GPIOB_OTG_HS_ULPI_D3) | \
+ PIN_OTYPE_PUSHPULL(GPIOB_OTG_HS_ULPI_D4) | \
+ PIN_OTYPE_PUSHPULL(GPIOB_OTG_HS_ULPI_D5) | \
+ PIN_OTYPE_PUSHPULL(GPIOB_OTG_HS_ULPI_D6) | \
+ PIN_OTYPE_PUSHPULL(GPIOB_PIN14) | \
+ PIN_OTYPE_PUSHPULL(GPIOB_PIN15))
+#define VAL_GPIOB_OSPEEDR (PIN_OSPEED_100M(GPIOB_OTG_HS_ULPI_D1) | \
+ PIN_OSPEED_100M(GPIOB_OTG_HS_ULPI_D2) | \
+ PIN_OSPEED_100M(GPIOB_PIN2) | \
+ PIN_OSPEED_100M(GPIOB_SWO) | \
+ PIN_OSPEED_100M(GPIOB_PIN4) | \
+ PIN_OSPEED_100M(GPIOB_OTG_HS_ULPI_D7) | \
+ PIN_OSPEED_100M(GPIOB_SCL) | \
+ PIN_OSPEED_100M(GPIOB_PIN7) | \
+ PIN_OSPEED_100M(GPIOB_PIN8) | \
+ PIN_OSPEED_100M(GPIOB_SDA) | \
+ PIN_OSPEED_100M(GPIOB_OTG_HS_ULPI_D3) | \
+ PIN_OSPEED_100M(GPIOB_OTG_HS_ULPI_D4) | \
+ PIN_OSPEED_100M(GPIOB_OTG_HS_ULPI_D5) | \
+ PIN_OSPEED_100M(GPIOB_OTG_HS_ULPI_D6) | \
+ PIN_OSPEED_100M(GPIOB_PIN14) | \
+ PIN_OSPEED_100M(GPIOB_PIN15))
+#define VAL_GPIOB_PUPDR (PIN_PUPDR_FLOATING(GPIOB_OTG_HS_ULPI_D1) | \
+ PIN_PUPDR_FLOATING(GPIOB_OTG_HS_ULPI_D2) | \
+ PIN_PUPDR_PULLUP(GPIOB_PIN2) | \
+ PIN_PUPDR_FLOATING(GPIOB_SWO) | \
+ PIN_PUPDR_PULLUP(GPIOB_PIN4) | \
+ PIN_PUPDR_FLOATING(GPIOB_OTG_HS_ULPI_D7) | \
+ PIN_PUPDR_FLOATING(GPIOB_SCL) | \
+ PIN_PUPDR_PULLUP(GPIOB_PIN7) | \
+ PIN_PUPDR_PULLUP(GPIOB_PIN8) | \
+ PIN_PUPDR_FLOATING(GPIOB_SDA) | \
+ PIN_PUPDR_FLOATING(GPIOB_OTG_HS_ULPI_D3) | \
+ PIN_PUPDR_FLOATING(GPIOB_OTG_HS_ULPI_D4) | \
+ PIN_PUPDR_FLOATING(GPIOB_OTG_HS_ULPI_D5) | \
+ PIN_PUPDR_FLOATING(GPIOB_OTG_HS_ULPI_D6) | \
+ PIN_PUPDR_PULLUP(GPIOB_PIN14) | \
+ PIN_PUPDR_PULLUP(GPIOB_PIN15))
+#define VAL_GPIOB_ODR (PIN_ODR_HIGH(GPIOB_OTG_HS_ULPI_D1) | \
+ PIN_ODR_HIGH(GPIOB_OTG_HS_ULPI_D2) | \
+ PIN_ODR_HIGH(GPIOB_PIN2) | \
+ PIN_ODR_HIGH(GPIOB_SWO) | \
+ PIN_ODR_HIGH(GPIOB_PIN4) | \
+ PIN_ODR_HIGH(GPIOB_OTG_HS_ULPI_D7) | \
+ PIN_ODR_HIGH(GPIOB_SCL) | \
+ PIN_ODR_HIGH(GPIOB_PIN7) | \
+ PIN_ODR_HIGH(GPIOB_PIN8) | \
+ PIN_ODR_HIGH(GPIOB_SDA) | \
+ PIN_ODR_HIGH(GPIOB_OTG_HS_ULPI_D3) | \
+ PIN_ODR_HIGH(GPIOB_OTG_HS_ULPI_D4) | \
+ PIN_ODR_HIGH(GPIOB_OTG_HS_ULPI_D5) | \
+ PIN_ODR_HIGH(GPIOB_OTG_HS_ULPI_D6) | \
+ PIN_ODR_HIGH(GPIOB_PIN14) | \
+ PIN_ODR_HIGH(GPIOB_PIN15))
+#define VAL_GPIOB_AFRL (PIN_AFIO_AF(GPIOB_OTG_HS_ULPI_D1, 10) | \
+ PIN_AFIO_AF(GPIOB_OTG_HS_ULPI_D2, 10) | \
+ PIN_AFIO_AF(GPIOB_PIN2, 0) | \
+ PIN_AFIO_AF(GPIOB_SWO, 0) | \
+ PIN_AFIO_AF(GPIOB_PIN4, 0) | \
+ PIN_AFIO_AF(GPIOB_OTG_HS_ULPI_D7, 10) | \
+ PIN_AFIO_AF(GPIOB_SCL, 4) | \
+ PIN_AFIO_AF(GPIOB_PIN7, 0))
+#define VAL_GPIOB_AFRH (PIN_AFIO_AF(GPIOB_PIN8, 0) | \
+ PIN_AFIO_AF(GPIOB_SDA, 4) | \
+ PIN_AFIO_AF(GPIOB_OTG_HS_ULPI_D3, 10) | \
+ PIN_AFIO_AF(GPIOB_OTG_HS_ULPI_D4, 10) | \
+ PIN_AFIO_AF(GPIOB_OTG_HS_ULPI_D5, 10) | \
+ PIN_AFIO_AF(GPIOB_OTG_HS_ULPI_D6, 10) | \
+ PIN_AFIO_AF(GPIOB_PIN14, 0) | \
+ PIN_AFIO_AF(GPIOB_PIN15, 0))
+
+/*
+ * GPIOC setup:
+ *
+ * PC0 - OTG_HS_ULPI_ST (alternate 10).
+ * PC1 - PIN1 (input pullup).
+ * PC2 - PIN2 (input pullup).
+ * PC3 - PDM_OUT (input pullup).
+ * PC4 - PIN4 (input pullup).
+ * PC5 - PIN5 (input pullup).
+ * PC6 - PIN6 (input pullup).
+ * PC7 - MCLK (alternate 6).
+ * PC8 - SDIO_D0 (alternate 12).
+ * PC9 - SDIO_D1 (alternate 12).
+ * PC10 - SDIO_D2 (alternate 12).
+ * PC11 - SDIO_D3 (alternate 12).
+ * PC12 - SDIO_CLK (alternate 12).
+ * PC13 - SDIO_POWER (output pushpull).
+ * PC14 - PIN14 (input pullup).
+ * PC15 - PIN15 (input pullup).
+ */
+#define VAL_GPIOC_MODER (PIN_MODE_ALTERNATE(GPIOC_OTG_HS_ULPI_STP) |\
+ PIN_MODE_INPUT(GPIOC_PIN1) | \
+ PIN_MODE_INPUT(GPIOC_PIN2) | \
+ PIN_MODE_INPUT(GPIOC_PDM_OUT) | \
+ PIN_MODE_INPUT(GPIOC_PIN4) | \
+ PIN_MODE_INPUT(GPIOC_PIN5) | \
+ PIN_MODE_INPUT(GPIOC_PIN6) | \
+ PIN_MODE_ALTERNATE(GPIOC_MCLK) | \
+ PIN_MODE_ALTERNATE(GPIOC_SDIO_D0) | \
+ PIN_MODE_ALTERNATE(GPIOC_SDIO_D1) | \
+ PIN_MODE_ALTERNATE(GPIOC_SDIO_D2) | \
+ PIN_MODE_ALTERNATE(GPIOC_SDIO_D3) | \
+ PIN_MODE_ALTERNATE(GPIOC_SDIO_CLK) | \
+ PIN_MODE_OUTPUT(GPIOC_SDIO_POWER) | \
+ PIN_MODE_INPUT(GPIOC_PIN14) | \
+ PIN_MODE_INPUT(GPIOC_PIN15))
+#define VAL_GPIOC_OTYPER (PIN_OTYPE_PUSHPULL(GPIOC_OTG_HS_ULPI_STP) |\
+ PIN_OTYPE_PUSHPULL(GPIOC_PIN1) | \
+ PIN_OTYPE_PUSHPULL(GPIOC_PIN2) | \
+ PIN_OTYPE_PUSHPULL(GPIOC_PDM_OUT) | \
+ PIN_OTYPE_PUSHPULL(GPIOC_PIN4) | \
+ PIN_OTYPE_PUSHPULL(GPIOC_PIN5) | \
+ PIN_OTYPE_PUSHPULL(GPIOC_PIN6) | \
+ PIN_OTYPE_PUSHPULL(GPIOC_MCLK) | \
+ PIN_OTYPE_PUSHPULL(GPIOC_SDIO_D0) | \
+ PIN_OTYPE_PUSHPULL(GPIOC_SDIO_D1) | \
+ PIN_OTYPE_PUSHPULL(GPIOC_SDIO_D2) | \
+ PIN_OTYPE_PUSHPULL(GPIOC_SDIO_D3) | \
+ PIN_OTYPE_PUSHPULL(GPIOC_SDIO_CLK) | \
+ PIN_OTYPE_PUSHPULL(GPIOC_SDIO_POWER) | \
+ PIN_OTYPE_PUSHPULL(GPIOC_PIN14) | \
+ PIN_OTYPE_PUSHPULL(GPIOC_PIN15))
+#define VAL_GPIOC_OSPEEDR (PIN_OSPEED_100M(GPIOC_OTG_HS_ULPI_STP) |\
+ PIN_OSPEED_100M(GPIOC_PIN1) | \
+ PIN_OSPEED_100M(GPIOC_PIN2) | \
+ PIN_OSPEED_100M(GPIOC_PDM_OUT) | \
+ PIN_OSPEED_100M(GPIOC_PIN4) | \
+ PIN_OSPEED_100M(GPIOC_PIN5) | \
+ PIN_OSPEED_100M(GPIOC_PIN6) | \
+ PIN_OSPEED_100M(GPIOC_MCLK) | \
+ PIN_OSPEED_100M(GPIOC_SDIO_D0) | \
+ PIN_OSPEED_100M(GPIOC_SDIO_D1) | \
+ PIN_OSPEED_100M(GPIOC_SDIO_D2) | \
+ PIN_OSPEED_100M(GPIOC_SDIO_D3) | \
+ PIN_OSPEED_100M(GPIOC_SDIO_CLK) | \
+ PIN_OSPEED_100M(GPIOC_SDIO_POWER) | \
+ PIN_OSPEED_100M(GPIOC_PIN14) | \
+ PIN_OSPEED_100M(GPIOC_PIN15))
+#define VAL_GPIOC_PUPDR (PIN_PUPDR_FLOATING(GPIOC_OTG_HS_ULPI_STP) |\
+ PIN_PUPDR_PULLUP(GPIOC_PIN1) | \
+ PIN_PUPDR_PULLUP(GPIOC_PIN2) | \
+ PIN_PUPDR_PULLUP(GPIOC_PDM_OUT) | \
+ PIN_PUPDR_PULLUP(GPIOC_PIN4) | \
+ PIN_PUPDR_PULLUP(GPIOC_PIN5) | \
+ PIN_PUPDR_PULLUP(GPIOC_PIN6) | \
+ PIN_PUPDR_FLOATING(GPIOC_MCLK) | \
+ PIN_PUPDR_FLOATING(GPIOC_SDIO_D0) | \
+ PIN_PUPDR_FLOATING(GPIOC_SDIO_D1) | \
+ PIN_PUPDR_FLOATING(GPIOC_SDIO_D2) | \
+ PIN_PUPDR_FLOATING(GPIOC_SDIO_D3) | \
+ PIN_PUPDR_FLOATING(GPIOC_SDIO_CLK) | \
+ PIN_PUPDR_PULLUP(GPIOC_SDIO_POWER) | \
+ PIN_PUPDR_PULLUP(GPIOC_PIN14) | \
+ PIN_PUPDR_PULLUP(GPIOC_PIN15))
+#define VAL_GPIOC_ODR (PIN_ODR_HIGH(GPIOC_OTG_HS_ULPI_STP) | \
+ PIN_ODR_HIGH(GPIOC_PIN1) | \
+ PIN_ODR_HIGH(GPIOC_PIN2) | \
+ PIN_ODR_HIGH(GPIOC_PDM_OUT) | \
+ PIN_ODR_HIGH(GPIOC_PIN4) | \
+ PIN_ODR_HIGH(GPIOC_PIN5) | \
+ PIN_ODR_HIGH(GPIOC_PIN6) | \
+ PIN_ODR_HIGH(GPIOC_MCLK) | \
+ PIN_ODR_HIGH(GPIOC_SDIO_D0) | \
+ PIN_ODR_HIGH(GPIOC_SDIO_D1) | \
+ PIN_ODR_HIGH(GPIOC_SDIO_D2) | \
+ PIN_ODR_HIGH(GPIOC_SDIO_D3) | \
+ PIN_ODR_HIGH(GPIOC_SDIO_CLK) | \
+ PIN_ODR_HIGH(GPIOC_SDIO_POWER) | \
+ PIN_ODR_HIGH(GPIOC_PIN14) | \
+ PIN_ODR_HIGH(GPIOC_PIN15))
+#define VAL_GPIOC_AFRL (PIN_AFIO_AF(GPIOC_OTG_HS_ULPI_STP, 10) |\
+ PIN_AFIO_AF(GPIOC_PIN1, 0) | \
+ PIN_AFIO_AF(GPIOC_PIN2, 0) | \
+ PIN_AFIO_AF(GPIOC_PDM_OUT, 0) | \
+ PIN_AFIO_AF(GPIOC_PIN4, 0) | \
+ PIN_AFIO_AF(GPIOC_PIN5, 0) | \
+ PIN_AFIO_AF(GPIOC_PIN6, 0) | \
+ PIN_AFIO_AF(GPIOC_MCLK, 6))
+#define VAL_GPIOC_AFRH (PIN_AFIO_AF(GPIOC_SDIO_D0, 12) | \
+ PIN_AFIO_AF(GPIOC_SDIO_D1, 12) | \
+ PIN_AFIO_AF(GPIOC_SDIO_D2, 12) | \
+ PIN_AFIO_AF(GPIOC_SDIO_D3, 12) | \
+ PIN_AFIO_AF(GPIOC_SDIO_CLK, 12) | \
+ PIN_AFIO_AF(GPIOC_SDIO_POWER, 0) | \
+ PIN_AFIO_AF(GPIOC_PIN14, 0) | \
+ PIN_AFIO_AF(GPIOC_PIN15, 0))
+
+/*
+ * GPIOD setup:
+ *
+ * PD0 - PIN0 (input pullup).
+ * PD1 - PIN1 (input pullup).
+ * PD2 - SDIO_CMD (alternate 12).
+ * PD3 - PIN3 (input pullup).
+ * PD4 - RESET (output pushpull maximum).
+ * PD5 - OVER_CURRENT (input floating).
+ * PD6 - PIN6 (input pullup).
+ * PD7 - PIN7 (input pullup).
+ * PD8 - PIN8 (input pullup).
+ * PD9 - PIN9 (input pullup).
+ * PD10 - PIN10 (input pullup).
+ * PD11 - PIN11 (input floating).
+ * PD12 - PIN12 (output pushpull maximum).
+ * PD13 - PIN13 (input pullup).
+ * PD14 - LED5 (output pushpull maximum).
+ * PD15 - LED6 (output pushpull maximum).
+ */
+#define VAL_GPIOD_MODER (PIN_MODE_INPUT(GPIOD_PIN0) | \
+ PIN_MODE_INPUT(GPIOD_PIN1) | \
+ PIN_MODE_ALTERNATE(GPIOD_SDIO_CMD) | \
+ PIN_MODE_INPUT(GPIOD_PIN3) | \
+ PIN_MODE_OUTPUT(GPIOD_RESET) | \
+ PIN_MODE_INPUT(GPIOD_OVER_CURRENT) | \
+ PIN_MODE_INPUT(GPIOD_PIN6) | \
+ PIN_MODE_INPUT(GPIOD_PIN7) | \
+ PIN_MODE_INPUT(GPIOD_PIN8) | \
+ PIN_MODE_INPUT(GPIOD_PIN9) | \
+ PIN_MODE_INPUT(GPIOD_PIN10) | \
+ PIN_MODE_INPUT(GPIOD_PIN11) | \
+ PIN_MODE_INPUT(GPIOD_PIN12) | \
+ PIN_MODE_INPUT(GPIOD_PIN13) | \
+ PIN_MODE_INPUT(GPIOD_PIN14) | \
+ PIN_MODE_INPUT(GPIOD_PIN15))
+#define VAL_GPIOD_OTYPER (PIN_OTYPE_PUSHPULL(GPIOD_PIN0) | \
+ PIN_OTYPE_PUSHPULL(GPIOD_PIN1) | \
+ PIN_OTYPE_PUSHPULL(GPIOD_SDIO_CMD) | \
+ PIN_OTYPE_PUSHPULL(GPIOD_PIN3) | \
+ PIN_OTYPE_PUSHPULL(GPIOD_RESET) | \
+ PIN_OTYPE_PUSHPULL(GPIOD_OVER_CURRENT) |\
+ PIN_OTYPE_PUSHPULL(GPIOD_PIN6) | \
+ PIN_OTYPE_PUSHPULL(GPIOD_PIN7) | \
+ PIN_OTYPE_PUSHPULL(GPIOD_PIN8) | \
+ PIN_OTYPE_PUSHPULL(GPIOD_PIN9) | \
+ PIN_OTYPE_PUSHPULL(GPIOD_PIN10) | \
+ PIN_OTYPE_PUSHPULL(GPIOD_PIN11) | \
+ PIN_OTYPE_PUSHPULL(GPIOD_PIN12) | \
+ PIN_OTYPE_PUSHPULL(GPIOD_PIN13) | \
+ PIN_OTYPE_PUSHPULL(GPIOD_PIN14) | \
+ PIN_OTYPE_PUSHPULL(GPIOD_PIN15))
+#define VAL_GPIOD_OSPEEDR (PIN_OSPEED_100M(GPIOD_PIN0) | \
+ PIN_OSPEED_100M(GPIOD_PIN1) | \
+ PIN_OSPEED_100M(GPIOD_SDIO_CMD) | \
+ PIN_OSPEED_100M(GPIOD_PIN3) | \
+ PIN_OSPEED_100M(GPIOD_RESET) | \
+ PIN_OSPEED_100M(GPIOD_OVER_CURRENT) | \
+ PIN_OSPEED_100M(GPIOD_PIN6) | \
+ PIN_OSPEED_100M(GPIOD_PIN7) | \
+ PIN_OSPEED_100M(GPIOD_PIN8) | \
+ PIN_OSPEED_100M(GPIOD_PIN9) | \
+ PIN_OSPEED_100M(GPIOD_PIN10) | \
+ PIN_OSPEED_100M(GPIOD_PIN11) | \
+ PIN_OSPEED_100M(GPIOD_PIN12) | \
+ PIN_OSPEED_100M(GPIOD_PIN13) | \
+ PIN_OSPEED_100M(GPIOD_PIN14) | \
+ PIN_OSPEED_100M(GPIOD_PIN15))
+#define VAL_GPIOD_PUPDR (PIN_PUPDR_PULLUP(GPIOD_PIN0) | \
+ PIN_PUPDR_PULLUP(GPIOD_PIN1) | \
+ PIN_PUPDR_FLOATING(GPIOD_SDIO_CMD) | \
+ PIN_PUPDR_PULLUP(GPIOD_PIN3) | \
+ PIN_PUPDR_FLOATING(GPIOD_RESET) | \
+ PIN_PUPDR_FLOATING(GPIOD_OVER_CURRENT) |\
+ PIN_PUPDR_PULLUP(GPIOD_PIN6) | \
+ PIN_PUPDR_PULLUP(GPIOD_PIN7) | \
+ PIN_PUPDR_PULLUP(GPIOD_PIN8) | \
+ PIN_PUPDR_PULLUP(GPIOD_PIN9) | \
+ PIN_PUPDR_PULLUP(GPIOD_PIN10) | \
+ PIN_PUPDR_FLOATING(GPIOD_PIN11) | \
+ PIN_PUPDR_FLOATING(GPIOD_PIN12) | \
+ PIN_PUPDR_FLOATING(GPIOD_PIN13) | \
+ PIN_PUPDR_FLOATING(GPIOD_PIN14) | \
+ PIN_PUPDR_FLOATING(GPIOD_PIN15))
+#define VAL_GPIOD_ODR (PIN_ODR_HIGH(GPIOD_PIN0) | \
+ PIN_ODR_HIGH(GPIOD_PIN1) | \
+ PIN_ODR_HIGH(GPIOD_SDIO_CMD) | \
+ PIN_ODR_HIGH(GPIOD_PIN3) | \
+ PIN_ODR_HIGH(GPIOD_RESET) | \
+ PIN_ODR_HIGH(GPIOD_OVER_CURRENT) | \
+ PIN_ODR_HIGH(GPIOD_PIN6) | \
+ PIN_ODR_HIGH(GPIOD_PIN7) | \
+ PIN_ODR_HIGH(GPIOD_PIN8) | \
+ PIN_ODR_HIGH(GPIOD_PIN9) | \
+ PIN_ODR_HIGH(GPIOD_PIN10) | \
+ PIN_ODR_HIGH(GPIOD_PIN11) | \
+ PIN_ODR_HIGH(GPIOD_PIN12) | \
+ PIN_ODR_HIGH(GPIOD_PIN13) | \
+ PIN_ODR_HIGH(GPIOD_PIN14) | \
+ PIN_ODR_HIGH(GPIOD_PIN15))
+#define VAL_GPIOD_AFRL (PIN_AFIO_AF(GPIOD_PIN0, 0) | \
+ PIN_AFIO_AF(GPIOD_PIN1, 0) | \
+ PIN_AFIO_AF(GPIOD_SDIO_CMD, 12) | \
+ PIN_AFIO_AF(GPIOD_PIN3, 0) | \
+ PIN_AFIO_AF(GPIOD_RESET, 0) | \
+ PIN_AFIO_AF(GPIOD_OVER_CURRENT, 0) | \
+ PIN_AFIO_AF(GPIOD_PIN6, 0) | \
+ PIN_AFIO_AF(GPIOD_PIN7, 0))
+#define VAL_GPIOD_AFRH (PIN_AFIO_AF(GPIOD_PIN8, 0) | \
+ PIN_AFIO_AF(GPIOD_PIN9, 0) | \
+ PIN_AFIO_AF(GPIOD_PIN10, 0) | \
+ PIN_AFIO_AF(GPIOD_PIN11, 0) | \
+ PIN_AFIO_AF(GPIOD_PIN12, 0) | \
+ PIN_AFIO_AF(GPIOD_PIN13, 0) | \
+ PIN_AFIO_AF(GPIOD_PIN14, 0) | \
+ PIN_AFIO_AF(GPIOD_PIN15, 0))
+
+/*
+ * GPIOE setup:
+ *
+ * PE0 - INT1 (input floating).
+ * PE1 - INT2 (input floating).
+ * PE2 - JOYSTICK_A (input floating).
+ * PE3 - JOYSTICK_B (input floating).
+ * PE4 - JOYSTICK_C (input floating).
+ * PE5 - JOYSTICK_D (input floating).
+ * PE6 - JOYSTICK_CTR (input floating).
+ * PE7 - PIN7 (input floating).
+ * PE8 - PIN8 (input floating).
+ * PE9 - PIN9 (input floating).
+ * PE10 - PIN10 (input floating).
+ * PE11 - PIN11 (input floating).
+ * PE12 - PIN12 (input floating).
+ * PE13 - PIN13 (input floating).
+ * PE14 - PIN14 (input floating).
+ * PE15 - PIN15 (input floating).
+ */
+#define VAL_GPIOE_MODER (PIN_MODE_INPUT(GPIOE_INT1) | \
+ PIN_MODE_INPUT(GPIOE_INT2) | \
+ PIN_MODE_INPUT(GPIOE_JOYSTICK_A) | \
+ PIN_MODE_INPUT(GPIOE_JOYSTICK_B) | \
+ PIN_MODE_INPUT(GPIOE_JOYSTICK_C) | \
+ PIN_MODE_INPUT(GPIOE_JOYSTICK_D) | \
+ PIN_MODE_INPUT(GPIOE_JOYSTICK_CTR) | \
+ PIN_MODE_INPUT(GPIOE_PIN7) | \
+ PIN_MODE_INPUT(GPIOE_PIN8) | \
+ PIN_MODE_INPUT(GPIOE_PIN9) | \
+ PIN_MODE_INPUT(GPIOE_PIN10) | \
+ PIN_MODE_INPUT(GPIOE_PIN11) | \
+ PIN_MODE_INPUT(GPIOE_PIN12) | \
+ PIN_MODE_INPUT(GPIOE_PIN13) | \
+ PIN_MODE_INPUT(GPIOE_PIN14) | \
+ PIN_MODE_INPUT(GPIOE_PIN15))
+#define VAL_GPIOE_OTYPER (PIN_OTYPE_PUSHPULL(GPIOE_INT1) | \
+ PIN_OTYPE_PUSHPULL(GPIOE_INT2) | \
+ PIN_OTYPE_PUSHPULL(GPIOE_JOYSTICK_A) | \
+ PIN_OTYPE_PUSHPULL(GPIOE_JOYSTICK_B) | \
+ PIN_OTYPE_PUSHPULL(GPIOE_JOYSTICK_C) | \
+ PIN_OTYPE_PUSHPULL(GPIOE_JOYSTICK_D) | \
+ PIN_OTYPE_PUSHPULL(GPIOE_JOYSTICK_CTR) | \
+ PIN_OTYPE_PUSHPULL(GPIOE_PIN7) | \
+ PIN_OTYPE_PUSHPULL(GPIOE_PIN8) | \
+ PIN_OTYPE_PUSHPULL(GPIOE_PIN9) | \
+ PIN_OTYPE_PUSHPULL(GPIOE_PIN10) | \
+ PIN_OTYPE_PUSHPULL(GPIOE_PIN11) | \
+ PIN_OTYPE_PUSHPULL(GPIOE_PIN12) | \
+ PIN_OTYPE_PUSHPULL(GPIOE_PIN13) | \
+ PIN_OTYPE_PUSHPULL(GPIOE_PIN14) | \
+ PIN_OTYPE_PUSHPULL(GPIOE_PIN15))
+#define VAL_GPIOE_OSPEEDR (PIN_OSPEED_100M(GPIOE_INT1) | \
+ PIN_OSPEED_100M(GPIOE_INT2) | \
+ PIN_OSPEED_100M(GPIOE_JOYSTICK_A) | \
+ PIN_OSPEED_100M(GPIOE_JOYSTICK_B) | \
+ PIN_OSPEED_100M(GPIOE_JOYSTICK_C) | \
+ PIN_OSPEED_100M(GPIOE_JOYSTICK_D) | \
+ PIN_OSPEED_100M(GPIOE_JOYSTICK_CTR) | \
+ PIN_OSPEED_100M(GPIOE_PIN7) | \
+ PIN_OSPEED_100M(GPIOE_PIN8) | \
+ PIN_OSPEED_100M(GPIOE_PIN9) | \
+ PIN_OSPEED_100M(GPIOE_PIN10) | \
+ PIN_OSPEED_100M(GPIOE_PIN11) | \
+ PIN_OSPEED_100M(GPIOE_PIN12) | \
+ PIN_OSPEED_100M(GPIOE_PIN13) | \
+ PIN_OSPEED_100M(GPIOE_PIN14) | \
+ PIN_OSPEED_100M(GPIOE_PIN15))
+#define VAL_GPIOE_PUPDR (PIN_PUPDR_FLOATING(GPIOE_INT1) | \
+ PIN_PUPDR_FLOATING(GPIOE_INT2) | \
+ PIN_PUPDR_FLOATING(GPIOE_JOYSTICK_A) | \
+ PIN_PUPDR_FLOATING(GPIOE_JOYSTICK_B) | \
+ PIN_PUPDR_FLOATING(GPIOE_JOYSTICK_C) | \
+ PIN_PUPDR_FLOATING(GPIOE_JOYSTICK_D) | \
+ PIN_PUPDR_FLOATING(GPIOE_JOYSTICK_CTR) |\
+ PIN_PUPDR_FLOATING(GPIOE_PIN7) | \
+ PIN_PUPDR_FLOATING(GPIOE_PIN8) | \
+ PIN_PUPDR_FLOATING(GPIOE_PIN9) | \
+ PIN_PUPDR_FLOATING(GPIOE_PIN10) | \
+ PIN_PUPDR_FLOATING(GPIOE_PIN11) | \
+ PIN_PUPDR_FLOATING(GPIOE_PIN12) | \
+ PIN_PUPDR_FLOATING(GPIOE_PIN13) | \
+ PIN_PUPDR_FLOATING(GPIOE_PIN14) | \
+ PIN_PUPDR_FLOATING(GPIOE_PIN15))
+#define VAL_GPIOE_ODR (PIN_ODR_HIGH(GPIOE_INT1) | \
+ PIN_ODR_HIGH(GPIOE_INT2) | \
+ PIN_ODR_HIGH(GPIOE_JOYSTICK_A) | \
+ PIN_ODR_HIGH(GPIOE_JOYSTICK_B) | \
+ PIN_ODR_HIGH(GPIOE_JOYSTICK_C) | \
+ PIN_ODR_HIGH(GPIOE_JOYSTICK_D) | \
+ PIN_ODR_HIGH(GPIOE_JOYSTICK_CTR) | \
+ PIN_ODR_HIGH(GPIOE_PIN7) | \
+ PIN_ODR_HIGH(GPIOE_PIN8) | \
+ PIN_ODR_HIGH(GPIOE_PIN9) | \
+ PIN_ODR_HIGH(GPIOE_PIN10) | \
+ PIN_ODR_HIGH(GPIOE_PIN11) | \
+ PIN_ODR_HIGH(GPIOE_PIN12) | \
+ PIN_ODR_HIGH(GPIOE_PIN13) | \
+ PIN_ODR_HIGH(GPIOE_PIN14) | \
+ PIN_ODR_HIGH(GPIOE_PIN15))
+#define VAL_GPIOE_AFRL (PIN_AFIO_AF(GPIOE_INT1, 0) | \
+ PIN_AFIO_AF(GPIOE_INT2, 0) | \
+ PIN_AFIO_AF(GPIOE_JOYSTICK_A, 0) | \
+ PIN_AFIO_AF(GPIOE_JOYSTICK_B, 0) | \
+ PIN_AFIO_AF(GPIOE_JOYSTICK_C, 0) | \
+ PIN_AFIO_AF(GPIOE_JOYSTICK_D, 0) | \
+ PIN_AFIO_AF(GPIOE_JOYSTICK_CTR, 0) | \
+ PIN_AFIO_AF(GPIOE_PIN7, 0))
+#define VAL_GPIOE_AFRH (PIN_AFIO_AF(GPIOE_PIN8, 0) | \
+ PIN_AFIO_AF(GPIOE_PIN9, 0) | \
+ PIN_AFIO_AF(GPIOE_PIN10, 0) | \
+ PIN_AFIO_AF(GPIOE_PIN11, 0) | \
+ PIN_AFIO_AF(GPIOE_PIN12, 0) | \
+ PIN_AFIO_AF(GPIOE_PIN13, 0) | \
+ PIN_AFIO_AF(GPIOE_PIN14, 0) | \
+ PIN_AFIO_AF(GPIOE_PIN15, 0))
+
+/*
+ * GPIOF setup:
+ *
+ * PF0 - PIN0 (input floating).
+ * PF1 - PIN1 (input floating).
+ * PF2 - PIN2 (input floating).
+ * PF3 - PIN3 (input floating).
+ * PF4 - PIN4 (input floating).
+ * PF5 - PIN5 (input floating).
+ * PF6 - PIN6 (input floating).
+ * PF7 - PIN7 (input floating).
+ * PF8 - PIN8 (input floating).
+ * PF9 - PIN9 (input floating).
+ * PF10 - PIN10 (input floating).
+ * PF11 - PIN11 (input floating).
+ * PF12 - PIN12 (input floating).
+ * PF13 - PIN13 (input floating).
+ * PF14 - PIN14 (input floating).
+ * PF15 - PIN15 (input floating).
+ */
+#define VAL_GPIOF_MODER (PIN_MODE_INPUT(GPIOF_PIN0) | \
+ PIN_MODE_INPUT(GPIOF_PIN1) | \
+ PIN_MODE_INPUT(GPIOF_PIN2) | \
+ PIN_MODE_INPUT(GPIOF_PIN3) | \
+ PIN_MODE_INPUT(GPIOF_PIN4) | \
+ PIN_MODE_INPUT(GPIOF_PIN5) | \
+ PIN_MODE_INPUT(GPIOF_PIN6) | \
+ PIN_MODE_INPUT(GPIOF_PIN7) | \
+ PIN_MODE_INPUT(GPIOF_PIN8) | \
+ PIN_MODE_INPUT(GPIOF_PIN9) | \
+ PIN_MODE_INPUT(GPIOF_PIN10) | \
+ PIN_MODE_INPUT(GPIOF_PIN11) | \
+ PIN_MODE_INPUT(GPIOF_PIN12) | \
+ PIN_MODE_INPUT(GPIOF_PIN13) | \
+ PIN_MODE_INPUT(GPIOF_PIN14) | \
+ PIN_MODE_INPUT(GPIOF_PIN15))
+#define VAL_GPIOF_OTYPER (PIN_OTYPE_PUSHPULL(GPIOF_PIN0) | \
+ PIN_OTYPE_PUSHPULL(GPIOF_PIN1) | \
+ PIN_OTYPE_PUSHPULL(GPIOF_PIN2) | \
+ PIN_OTYPE_PUSHPULL(GPIOF_PIN3) | \
+ PIN_OTYPE_PUSHPULL(GPIOF_PIN4) | \
+ PIN_OTYPE_PUSHPULL(GPIOF_PIN5) | \
+ PIN_OTYPE_PUSHPULL(GPIOF_PIN6) | \
+ PIN_OTYPE_PUSHPULL(GPIOF_PIN7) | \
+ PIN_OTYPE_PUSHPULL(GPIOF_PIN8) | \
+ PIN_OTYPE_PUSHPULL(GPIOF_PIN9) | \
+ PIN_OTYPE_PUSHPULL(GPIOF_PIN10) | \
+ PIN_OTYPE_PUSHPULL(GPIOF_PIN11) | \
+ PIN_OTYPE_PUSHPULL(GPIOF_PIN12) | \
+ PIN_OTYPE_PUSHPULL(GPIOF_PIN13) | \
+ PIN_OTYPE_PUSHPULL(GPIOF_PIN14) | \
+ PIN_OTYPE_PUSHPULL(GPIOF_PIN15))
+#define VAL_GPIOF_OSPEEDR (PIN_OSPEED_100M(GPIOF_PIN0) | \
+ PIN_OSPEED_100M(GPIOF_PIN1) | \
+ PIN_OSPEED_100M(GPIOF_PIN2) | \
+ PIN_OSPEED_100M(GPIOF_PIN3) | \
+ PIN_OSPEED_100M(GPIOF_PIN4) | \
+ PIN_OSPEED_100M(GPIOF_PIN5) | \
+ PIN_OSPEED_100M(GPIOF_PIN6) | \
+ PIN_OSPEED_100M(GPIOF_PIN7) | \
+ PIN_OSPEED_100M(GPIOF_PIN8) | \
+ PIN_OSPEED_100M(GPIOF_PIN9) | \
+ PIN_OSPEED_100M(GPIOF_PIN10) | \
+ PIN_OSPEED_100M(GPIOF_PIN11) | \
+ PIN_OSPEED_100M(GPIOF_PIN12) | \
+ PIN_OSPEED_100M(GPIOF_PIN13) | \
+ PIN_OSPEED_100M(GPIOF_PIN14) | \
+ PIN_OSPEED_100M(GPIOF_PIN15))
+#define VAL_GPIOF_PUPDR (PIN_PUPDR_FLOATING(GPIOF_PIN0) | \
+ PIN_PUPDR_FLOATING(GPIOF_PIN1) | \
+ PIN_PUPDR_FLOATING(GPIOF_PIN2) | \
+ PIN_PUPDR_FLOATING(GPIOF_PIN3) | \
+ PIN_PUPDR_FLOATING(GPIOF_PIN4) | \
+ PIN_PUPDR_FLOATING(GPIOF_PIN5) | \
+ PIN_PUPDR_FLOATING(GPIOF_PIN6) | \
+ PIN_PUPDR_FLOATING(GPIOF_PIN7) | \
+ PIN_PUPDR_FLOATING(GPIOF_PIN8) | \
+ PIN_PUPDR_FLOATING(GPIOF_PIN9) | \
+ PIN_PUPDR_FLOATING(GPIOF_PIN10) | \
+ PIN_PUPDR_FLOATING(GPIOF_PIN11) | \
+ PIN_PUPDR_FLOATING(GPIOF_PIN12) | \
+ PIN_PUPDR_FLOATING(GPIOF_PIN13) | \
+ PIN_PUPDR_FLOATING(GPIOF_PIN14) | \
+ PIN_PUPDR_FLOATING(GPIOF_PIN15))
+#define VAL_GPIOF_ODR (PIN_ODR_HIGH(GPIOF_PIN0) | \
+ PIN_ODR_HIGH(GPIOF_PIN1) | \
+ PIN_ODR_HIGH(GPIOF_PIN2) | \
+ PIN_ODR_HIGH(GPIOF_PIN3) | \
+ PIN_ODR_HIGH(GPIOF_PIN4) | \
+ PIN_ODR_HIGH(GPIOF_PIN5) | \
+ PIN_ODR_HIGH(GPIOF_PIN6) | \
+ PIN_ODR_HIGH(GPIOF_PIN7) | \
+ PIN_ODR_HIGH(GPIOF_PIN8) | \
+ PIN_ODR_HIGH(GPIOF_PIN9) | \
+ PIN_ODR_HIGH(GPIOF_PIN10) | \
+ PIN_ODR_HIGH(GPIOF_PIN11) | \
+ PIN_ODR_HIGH(GPIOF_PIN12) | \
+ PIN_ODR_HIGH(GPIOF_PIN13) | \
+ PIN_ODR_HIGH(GPIOF_PIN14) | \
+ PIN_ODR_HIGH(GPIOF_PIN15))
+#define VAL_GPIOF_AFRL (PIN_AFIO_AF(GPIOF_PIN0, 0) | \
+ PIN_AFIO_AF(GPIOF_PIN1, 0) | \
+ PIN_AFIO_AF(GPIOF_PIN2, 0) | \
+ PIN_AFIO_AF(GPIOF_PIN3, 0) | \
+ PIN_AFIO_AF(GPIOF_PIN4, 0) | \
+ PIN_AFIO_AF(GPIOF_PIN5, 0) | \
+ PIN_AFIO_AF(GPIOF_PIN6, 0) | \
+ PIN_AFIO_AF(GPIOF_PIN7, 0))
+#define VAL_GPIOF_AFRH (PIN_AFIO_AF(GPIOF_PIN8, 0) | \
+ PIN_AFIO_AF(GPIOF_PIN9, 0) | \
+ PIN_AFIO_AF(GPIOF_PIN10, 0) | \
+ PIN_AFIO_AF(GPIOF_PIN11, 0) | \
+ PIN_AFIO_AF(GPIOF_PIN12, 0) | \
+ PIN_AFIO_AF(GPIOF_PIN13, 0) | \
+ PIN_AFIO_AF(GPIOF_PIN14, 0) | \
+ PIN_AFIO_AF(GPIOF_PIN15, 0))
+
+/*
+ * GPIOG setup:
+ *
+ * PG0 - PIN0 (input floating).
+ * PG1 - PIN1 (input floating).
+ * PG2 - PIN2 (input floating).
+ * PG3 - PIN3 (input floating).
+ * PG4 - PIN4 (input floating).
+ * PG5 - PIN5 (input floating).
+ * PG6 - PIN6 (input floating).
+ * PG7 - PIN7 (input floating).
+ * PG8 - PIN8 (input floating).
+ * PG9 - PIN9 (input floating).
+ * PG10 - PIN10 (input floating).
+ * PG11 - PIN11 (input floating).
+ * PG12 - PIN12 (input floating).
+ * PG13 - PIN13 (input floating).
+ * PG14 - PIN14 (input floating).
+ * PG15 - PIN15 (input floating).
+ */
+#define VAL_GPIOG_MODER (PIN_MODE_INPUT(GPIOG_PIN0) | \
+ PIN_MODE_INPUT(GPIOG_PIN1) | \
+ PIN_MODE_INPUT(GPIOG_PIN2) | \
+ PIN_MODE_INPUT(GPIOG_PIN3) | \
+ PIN_MODE_INPUT(GPIOG_PIN4) | \
+ PIN_MODE_INPUT(GPIOG_PIN5) | \
+ PIN_MODE_INPUT(GPIOG_PIN6) | \
+ PIN_MODE_INPUT(GPIOG_PIN7) | \
+ PIN_MODE_INPUT(GPIOG_PIN8) | \
+ PIN_MODE_INPUT(GPIOG_PIN9) | \
+ PIN_MODE_INPUT(GPIOG_PIN10) | \
+ PIN_MODE_INPUT(GPIOG_PIN11) | \
+ PIN_MODE_INPUT(GPIOG_PIN12) | \
+ PIN_MODE_INPUT(GPIOG_PIN13) | \
+ PIN_MODE_INPUT(GPIOG_PIN14) | \
+ PIN_MODE_INPUT(GPIOG_PIN15))
+#define VAL_GPIOG_OTYPER (PIN_OTYPE_PUSHPULL(GPIOG_PIN0) | \
+ PIN_OTYPE_PUSHPULL(GPIOG_PIN1) | \
+ PIN_OTYPE_PUSHPULL(GPIOG_PIN2) | \
+ PIN_OTYPE_PUSHPULL(GPIOG_PIN3) | \
+ PIN_OTYPE_PUSHPULL(GPIOG_PIN4) | \
+ PIN_OTYPE_PUSHPULL(GPIOG_PIN5) | \
+ PIN_OTYPE_PUSHPULL(GPIOG_PIN6) | \
+ PIN_OTYPE_PUSHPULL(GPIOG_PIN7) | \
+ PIN_OTYPE_PUSHPULL(GPIOG_PIN8) | \
+ PIN_OTYPE_PUSHPULL(GPIOG_PIN9) | \
+ PIN_OTYPE_PUSHPULL(GPIOG_PIN10) | \
+ PIN_OTYPE_PUSHPULL(GPIOG_PIN11) | \
+ PIN_OTYPE_PUSHPULL(GPIOG_PIN12) | \
+ PIN_OTYPE_PUSHPULL(GPIOG_PIN13) | \
+ PIN_OTYPE_PUSHPULL(GPIOG_PIN14) | \
+ PIN_OTYPE_PUSHPULL(GPIOG_PIN15))
+#define VAL_GPIOG_OSPEEDR (PIN_OSPEED_100M(GPIOG_PIN0) | \
+ PIN_OSPEED_100M(GPIOG_PIN1) | \
+ PIN_OSPEED_100M(GPIOG_PIN2) | \
+ PIN_OSPEED_100M(GPIOG_PIN3) | \
+ PIN_OSPEED_100M(GPIOG_PIN4) | \
+ PIN_OSPEED_100M(GPIOG_PIN5) | \
+ PIN_OSPEED_100M(GPIOG_PIN6) | \
+ PIN_OSPEED_100M(GPIOG_PIN7) | \
+ PIN_OSPEED_100M(GPIOG_PIN8) | \
+ PIN_OSPEED_100M(GPIOG_PIN9) | \
+ PIN_OSPEED_100M(GPIOG_PIN10) | \
+ PIN_OSPEED_100M(GPIOG_PIN11) | \
+ PIN_OSPEED_100M(GPIOG_PIN12) | \
+ PIN_OSPEED_100M(GPIOG_PIN13) | \
+ PIN_OSPEED_100M(GPIOG_PIN14) | \
+ PIN_OSPEED_100M(GPIOG_PIN15))
+#define VAL_GPIOG_PUPDR (PIN_PUPDR_FLOATING(GPIOG_PIN0) | \
+ PIN_PUPDR_FLOATING(GPIOG_PIN1) | \
+ PIN_PUPDR_FLOATING(GPIOG_PIN2) | \
+ PIN_PUPDR_FLOATING(GPIOG_PIN3) | \
+ PIN_PUPDR_FLOATING(GPIOG_PIN4) | \
+ PIN_PUPDR_FLOATING(GPIOG_PIN5) | \
+ PIN_PUPDR_FLOATING(GPIOG_PIN6) | \
+ PIN_PUPDR_FLOATING(GPIOG_PIN7) | \
+ PIN_PUPDR_FLOATING(GPIOG_PIN8) | \
+ PIN_PUPDR_FLOATING(GPIOG_PIN9) | \
+ PIN_PUPDR_FLOATING(GPIOG_PIN10) | \
+ PIN_PUPDR_FLOATING(GPIOG_PIN11) | \
+ PIN_PUPDR_FLOATING(GPIOG_PIN12) | \
+ PIN_PUPDR_FLOATING(GPIOG_PIN13) | \
+ PIN_PUPDR_FLOATING(GPIOG_PIN14) | \
+ PIN_PUPDR_FLOATING(GPIOG_PIN15))
+#define VAL_GPIOG_ODR (PIN_ODR_HIGH(GPIOG_PIN0) | \
+ PIN_ODR_HIGH(GPIOG_PIN1) | \
+ PIN_ODR_HIGH(GPIOG_PIN2) | \
+ PIN_ODR_HIGH(GPIOG_PIN3) | \
+ PIN_ODR_HIGH(GPIOG_PIN4) | \
+ PIN_ODR_HIGH(GPIOG_PIN5) | \
+ PIN_ODR_HIGH(GPIOG_PIN6) | \
+ PIN_ODR_HIGH(GPIOG_PIN7) | \
+ PIN_ODR_HIGH(GPIOG_PIN8) | \
+ PIN_ODR_HIGH(GPIOG_PIN9) | \
+ PIN_ODR_HIGH(GPIOG_PIN10) | \
+ PIN_ODR_HIGH(GPIOG_PIN11) | \
+ PIN_ODR_HIGH(GPIOG_PIN12) | \
+ PIN_ODR_HIGH(GPIOG_PIN13) | \
+ PIN_ODR_HIGH(GPIOG_PIN14) | \
+ PIN_ODR_HIGH(GPIOG_PIN15))
+#define VAL_GPIOG_AFRL (PIN_AFIO_AF(GPIOG_PIN0, 0) | \
+ PIN_AFIO_AF(GPIOG_PIN1, 0) | \
+ PIN_AFIO_AF(GPIOG_PIN2, 0) | \
+ PIN_AFIO_AF(GPIOG_PIN3, 0) | \
+ PIN_AFIO_AF(GPIOG_PIN4, 0) | \
+ PIN_AFIO_AF(GPIOG_PIN5, 0) | \
+ PIN_AFIO_AF(GPIOG_PIN6, 0) | \
+ PIN_AFIO_AF(GPIOG_PIN7, 0))
+#define VAL_GPIOG_AFRH (PIN_AFIO_AF(GPIOG_PIN8, 0) | \
+ PIN_AFIO_AF(GPIOG_PIN9, 0) | \
+ PIN_AFIO_AF(GPIOG_PIN10, 0) | \
+ PIN_AFIO_AF(GPIOG_PIN11, 0) | \
+ PIN_AFIO_AF(GPIOG_PIN12, 0) | \
+ PIN_AFIO_AF(GPIOG_PIN13, 0) | \
+ PIN_AFIO_AF(GPIOG_PIN14, 0) | \
+ PIN_AFIO_AF(GPIOG_PIN15, 0))
+
+/*
+ * GPIOH setup:
+ *
+ * PH0 - OSC_IN (input floating).
+ * PH1 - OSC_OUT (input floating).
+ * PH2 - LED1 (output pushpull maximum).
+ * PH3 - LED2 (output pushpull maximum).
+ * PH4 - OTG_HS_ULPI_NXT (alternate 10).
+ * PH5 - PIN5 (input floating).
+ * PH6 - PIN6 (input floating).
+ * PH7 - PIN7 (input floating).
+ * PH8 - PIN8 (input floating).
+ * PH9 - PIN9 (input floating).
+ * PH10 - PIN10 (input floating).
+ * PH11 - PIN11 (input floating).
+ * PH12 - PIN12 (input floating).
+ * PH13 - PIN13 (input floating).
+ * PH14 - PIN14 (input floating).
+ * PH15 - PIN15 (input floating).
+ */
+#define VAL_GPIOH_MODER (PIN_MODE_INPUT(GPIOH_OSC_IN) | \
+ PIN_MODE_INPUT(GPIOH_OSC_OUT) | \
+ PIN_MODE_OUTPUT(GPIOH_LED1) | \
+ PIN_MODE_OUTPUT(GPIOH_LED2) | \
+ PIN_MODE_ALTERNATE(GPIOH_OTG_HS_ULPI_NXT) | \
+ PIN_MODE_INPUT(GPIOH_PIN5) | \
+ PIN_MODE_INPUT(GPIOH_PIN6) | \
+ PIN_MODE_INPUT(GPIOH_PIN7) | \
+ PIN_MODE_INPUT(GPIOH_PIN8) | \
+ PIN_MODE_INPUT(GPIOH_PIN9) | \
+ PIN_MODE_INPUT(GPIOH_PIN10) | \
+ PIN_MODE_INPUT(GPIOH_PIN11) | \
+ PIN_MODE_INPUT(GPIOH_PIN12) | \
+ PIN_MODE_INPUT(GPIOH_PIN13) | \
+ PIN_MODE_INPUT(GPIOH_PIN14) | \
+ PIN_MODE_INPUT(GPIOH_PIN15))
+#define VAL_GPIOH_OTYPER (PIN_OTYPE_PUSHPULL(GPIOH_OSC_IN) | \
+ PIN_OTYPE_PUSHPULL(GPIOH_OSC_OUT) | \
+ PIN_OTYPE_PUSHPULL(GPIOH_LED1) | \
+ PIN_OTYPE_PUSHPULL(GPIOH_LED2) | \
+ PIN_OTYPE_PUSHPULL(GPIOH_OTG_HS_ULPI_NXT) | \
+ PIN_OTYPE_PUSHPULL(GPIOH_PIN5) | \
+ PIN_OTYPE_PUSHPULL(GPIOH_PIN6) | \
+ PIN_OTYPE_PUSHPULL(GPIOH_PIN7) | \
+ PIN_OTYPE_PUSHPULL(GPIOH_PIN8) | \
+ PIN_OTYPE_PUSHPULL(GPIOH_PIN9) | \
+ PIN_OTYPE_PUSHPULL(GPIOH_PIN10) | \
+ PIN_OTYPE_PUSHPULL(GPIOH_PIN11) | \
+ PIN_OTYPE_PUSHPULL(GPIOH_PIN12) | \
+ PIN_OTYPE_PUSHPULL(GPIOH_PIN13) | \
+ PIN_OTYPE_PUSHPULL(GPIOH_PIN14) | \
+ PIN_OTYPE_PUSHPULL(GPIOH_PIN15))
+#define VAL_GPIOH_OSPEEDR (PIN_OSPEED_100M(GPIOH_OSC_IN) | \
+ PIN_OSPEED_100M(GPIOH_OSC_OUT) | \
+ PIN_OSPEED_100M(GPIOH_LED1) | \
+ PIN_OSPEED_100M(GPIOH_LED2) | \
+ PIN_OSPEED_100M(GPIOH_OTG_HS_ULPI_NXT) | \
+ PIN_OSPEED_100M(GPIOH_PIN5) | \
+ PIN_OSPEED_100M(GPIOH_PIN6) | \
+ PIN_OSPEED_100M(GPIOH_PIN7) | \
+ PIN_OSPEED_100M(GPIOH_PIN8) | \
+ PIN_OSPEED_100M(GPIOH_PIN9) | \
+ PIN_OSPEED_100M(GPIOH_PIN10) | \
+ PIN_OSPEED_100M(GPIOH_PIN11) | \
+ PIN_OSPEED_100M(GPIOH_PIN12) | \
+ PIN_OSPEED_100M(GPIOH_PIN13) | \
+ PIN_OSPEED_100M(GPIOH_PIN14) | \
+ PIN_OSPEED_100M(GPIOH_PIN15))
+#define VAL_GPIOH_PUPDR (PIN_PUPDR_FLOATING(GPIOH_OSC_IN) | \
+ PIN_PUPDR_FLOATING(GPIOH_OSC_OUT) | \
+ PIN_PUPDR_FLOATING(GPIOH_LED1) | \
+ PIN_PUPDR_FLOATING(GPIOH_LED2) | \
+ PIN_PUPDR_FLOATING(GPIOH_OTG_HS_ULPI_NXT) | \
+ PIN_PUPDR_FLOATING(GPIOH_PIN5) | \
+ PIN_PUPDR_FLOATING(GPIOH_PIN6) | \
+ PIN_PUPDR_FLOATING(GPIOH_PIN7) | \
+ PIN_PUPDR_FLOATING(GPIOH_PIN8) | \
+ PIN_PUPDR_FLOATING(GPIOH_PIN9) | \
+ PIN_PUPDR_FLOATING(GPIOH_PIN10) | \
+ PIN_PUPDR_FLOATING(GPIOH_PIN11) | \
+ PIN_PUPDR_FLOATING(GPIOH_PIN12) | \
+ PIN_PUPDR_FLOATING(GPIOH_PIN13) | \
+ PIN_PUPDR_FLOATING(GPIOH_PIN14) | \
+ PIN_PUPDR_FLOATING(GPIOH_PIN15))
+#define VAL_GPIOH_ODR (PIN_ODR_HIGH(GPIOH_OSC_IN) | \
+ PIN_ODR_HIGH(GPIOH_OSC_OUT) | \
+ PIN_ODR_LOW(GPIOH_LED1) | \
+ PIN_ODR_LOW(GPIOH_LED2) | \
+ PIN_ODR_HIGH(GPIOH_OTG_HS_ULPI_NXT) | \
+ PIN_ODR_HIGH(GPIOH_PIN5) | \
+ PIN_ODR_HIGH(GPIOH_PIN6) | \
+ PIN_ODR_HIGH(GPIOH_PIN7) | \
+ PIN_ODR_HIGH(GPIOH_PIN8) | \
+ PIN_ODR_HIGH(GPIOH_PIN9) | \
+ PIN_ODR_HIGH(GPIOH_PIN10) | \
+ PIN_ODR_HIGH(GPIOH_PIN11) | \
+ PIN_ODR_HIGH(GPIOH_PIN12) | \
+ PIN_ODR_HIGH(GPIOH_PIN13) | \
+ PIN_ODR_HIGH(GPIOH_PIN14) | \
+ PIN_ODR_HIGH(GPIOH_PIN15))
+#define VAL_GPIOH_AFRL (PIN_AFIO_AF(GPIOH_OSC_IN, 0) | \
+ PIN_AFIO_AF(GPIOH_OSC_OUT, 0) | \
+ PIN_AFIO_AF(GPIOH_LED1, 0) | \
+ PIN_AFIO_AF(GPIOH_LED2, 0) | \
+ PIN_AFIO_AF(GPIOH_OTG_HS_ULPI_NXT, 10) | \
+ PIN_AFIO_AF(GPIOH_PIN5, 0) | \
+ PIN_AFIO_AF(GPIOH_PIN6, 0) | \
+ PIN_AFIO_AF(GPIOH_PIN7, 0))
+#define VAL_GPIOH_AFRH (PIN_AFIO_AF(GPIOH_PIN8, 0) | \
+ PIN_AFIO_AF(GPIOH_PIN9, 0) | \
+ PIN_AFIO_AF(GPIOH_PIN10, 0) | \
+ PIN_AFIO_AF(GPIOH_PIN11, 0) | \
+ PIN_AFIO_AF(GPIOH_PIN12, 0) | \
+ PIN_AFIO_AF(GPIOH_PIN13, 0) | \
+ PIN_AFIO_AF(GPIOH_PIN14, 0) | \
+ PIN_AFIO_AF(GPIOH_PIN15, 0))
+
+/*
+ * GPIOI setup:
+ *
+ * PI0 - PIN0 (input floating).
+ * PI1 - PIN1 (input floating).
+ * PI2 - PIN2 (input floating).
+ * PI3 - PIN3 (input floating).
+ * PI4 - PIN4 (input floating).
+ * PI5 - PIN5 (input floating).
+ * PI6 - PIN6 (input floating).
+ * PI7 - PIN7 (input floating).
+ * PI8 - LED3 (output pushpull maximum).
+ * PI9 - PIN9 (input floating).
+ * PI10 - LED4 (output pushpull maximum).
+ * PI11 - OTG_HS_ULPI_DIR (alternate 10).
+ * PI12 - PIN12 (input floating).
+ * PI13 - PIN13 (input floating).
+ * PI14 - PIN14 (input floating).
+ * PI15 - PIN15 (input floating).
+ */
+#define VAL_GPIOI_MODER (PIN_MODE_INPUT(GPIOI_PIN0) | \
+ PIN_MODE_INPUT(GPIOI_PIN1) | \
+ PIN_MODE_INPUT(GPIOI_PIN2) | \
+ PIN_MODE_INPUT(GPIOI_PIN3) | \
+ PIN_MODE_INPUT(GPIOI_PIN4) | \
+ PIN_MODE_INPUT(GPIOI_PIN5) | \
+ PIN_MODE_INPUT(GPIOI_PIN6) | \
+ PIN_MODE_INPUT(GPIOI_PIN7) | \
+ PIN_MODE_OUTPUT(GPIOI_LED3) | \
+ PIN_MODE_INPUT(GPIOI_PIN9) | \
+ PIN_MODE_OUTPUT(GPIOI_LED4) | \
+ PIN_MODE_ALTERNATE(GPIOI_OTG_HS_ULPI_DIR) | \
+ PIN_MODE_INPUT(GPIOI_PIN12) | \
+ PIN_MODE_INPUT(GPIOI_PIN13) | \
+ PIN_MODE_INPUT(GPIOI_PIN14) | \
+ PIN_MODE_INPUT(GPIOI_PIN15))
+#define VAL_GPIOI_OTYPER (PIN_OTYPE_PUSHPULL(GPIOI_PIN0) | \
+ PIN_OTYPE_PUSHPULL(GPIOI_PIN1) | \
+ PIN_OTYPE_PUSHPULL(GPIOI_PIN2) | \
+ PIN_OTYPE_PUSHPULL(GPIOI_PIN3) | \
+ PIN_OTYPE_PUSHPULL(GPIOI_PIN4) | \
+ PIN_OTYPE_PUSHPULL(GPIOI_PIN5) | \
+ PIN_OTYPE_PUSHPULL(GPIOI_PIN6) | \
+ PIN_OTYPE_PUSHPULL(GPIOI_PIN7) | \
+ PIN_OTYPE_PUSHPULL(GPIOI_LED3) | \
+ PIN_OTYPE_PUSHPULL(GPIOI_PIN9) | \
+ PIN_OTYPE_PUSHPULL(GPIOI_LED4) | \
+ PIN_OTYPE_PUSHPULL(GPIOI_OTG_HS_ULPI_DIR) | \
+ PIN_OTYPE_PUSHPULL(GPIOI_PIN12) | \
+ PIN_OTYPE_PUSHPULL(GPIOI_PIN13) | \
+ PIN_OTYPE_PUSHPULL(GPIOI_PIN14) | \
+ PIN_OTYPE_PUSHPULL(GPIOI_PIN15))
+#define VAL_GPIOI_OSPEEDR (PIN_OSPEED_100M(GPIOI_PIN0) | \
+ PIN_OSPEED_100M(GPIOI_PIN1) | \
+ PIN_OSPEED_100M(GPIOI_PIN2) | \
+ PIN_OSPEED_100M(GPIOI_PIN3) | \
+ PIN_OSPEED_100M(GPIOI_PIN4) | \
+ PIN_OSPEED_100M(GPIOI_PIN5) | \
+ PIN_OSPEED_100M(GPIOI_PIN6) | \
+ PIN_OSPEED_100M(GPIOI_PIN7) | \
+ PIN_OSPEED_100M(GPIOI_LED3) | \
+ PIN_OSPEED_100M(GPIOI_PIN9) | \
+ PIN_OSPEED_100M(GPIOI_LED4) | \
+ PIN_OSPEED_100M(GPIOI_OTG_HS_ULPI_DIR) | \
+ PIN_OSPEED_100M(GPIOI_PIN12) | \
+ PIN_OSPEED_100M(GPIOI_PIN13) | \
+ PIN_OSPEED_100M(GPIOI_PIN14) | \
+ PIN_OSPEED_100M(GPIOI_PIN15))
+#define VAL_GPIOI_PUPDR (PIN_PUPDR_FLOATING(GPIOI_PIN0) | \
+ PIN_PUPDR_FLOATING(GPIOI_PIN1) | \
+ PIN_PUPDR_FLOATING(GPIOI_PIN2) | \
+ PIN_PUPDR_FLOATING(GPIOI_PIN3) | \
+ PIN_PUPDR_FLOATING(GPIOI_PIN4) | \
+ PIN_PUPDR_FLOATING(GPIOI_PIN5) | \
+ PIN_PUPDR_FLOATING(GPIOI_PIN6) | \
+ PIN_PUPDR_FLOATING(GPIOI_PIN7) | \
+ PIN_PUPDR_FLOATING(GPIOI_LED3) | \
+ PIN_PUPDR_FLOATING(GPIOI_PIN9) | \
+ PIN_PUPDR_FLOATING(GPIOI_LED4) | \
+ PIN_PUPDR_FLOATING(GPIOI_OTG_HS_ULPI_DIR) | \
+ PIN_PUPDR_FLOATING(GPIOI_PIN12) | \
+ PIN_PUPDR_FLOATING(GPIOI_PIN13) | \
+ PIN_PUPDR_FLOATING(GPIOI_PIN14) | \
+ PIN_PUPDR_FLOATING(GPIOI_PIN15))
+#define VAL_GPIOI_ODR (PIN_ODR_HIGH(GPIOI_PIN0) | \
+ PIN_ODR_HIGH(GPIOI_PIN1) | \
+ PIN_ODR_HIGH(GPIOI_PIN2) | \
+ PIN_ODR_HIGH(GPIOI_PIN3) | \
+ PIN_ODR_HIGH(GPIOI_PIN4) | \
+ PIN_ODR_HIGH(GPIOI_PIN5) | \
+ PIN_ODR_HIGH(GPIOI_PIN6) | \
+ PIN_ODR_HIGH(GPIOI_PIN7) | \
+ PIN_ODR_LOW(GPIOI_LED3) | \
+ PIN_ODR_HIGH(GPIOI_PIN9) | \
+ PIN_ODR_LOW(GPIOI_LED4) | \
+ PIN_ODR_HIGH(GPIOI_OTG_HS_ULPI_DIR) | \
+ PIN_ODR_HIGH(GPIOI_PIN12) | \
+ PIN_ODR_HIGH(GPIOI_PIN13) | \
+ PIN_ODR_HIGH(GPIOI_PIN14) | \
+ PIN_ODR_HIGH(GPIOI_PIN15))
+#define VAL_GPIOI_AFRL (PIN_AFIO_AF(GPIOI_PIN0, 0) | \
+ PIN_AFIO_AF(GPIOI_PIN1, 0) | \
+ PIN_AFIO_AF(GPIOI_PIN2, 0) | \
+ PIN_AFIO_AF(GPIOI_PIN3, 0) | \
+ PIN_AFIO_AF(GPIOI_PIN4, 0) | \
+ PIN_AFIO_AF(GPIOI_PIN5, 0) | \
+ PIN_AFIO_AF(GPIOI_PIN6, 0) | \
+ PIN_AFIO_AF(GPIOI_PIN7, 0))
+#define VAL_GPIOI_AFRH (PIN_AFIO_AF(GPIOI_LED3, 0) | \
+ PIN_AFIO_AF(GPIOI_PIN9, 0) | \
+ PIN_AFIO_AF(GPIOI_LED4, 0) | \
+ PIN_AFIO_AF(GPIOI_OTG_HS_ULPI_DIR, 10) | \
+ PIN_AFIO_AF(GPIOI_PIN12, 0) | \
+ PIN_AFIO_AF(GPIOI_PIN13, 0) | \
+ PIN_AFIO_AF(GPIOI_PIN14, 0) | \
+ PIN_AFIO_AF(GPIOI_PIN15, 0))
+
+
+#if !defined(_FROM_ASM_)
+#ifdef __cplusplus
+extern "C" {
+#endif
+ void boardInit(void);
+#ifdef __cplusplus
+}
+#endif
+#endif /* _FROM_ASM_ */
+
+#endif /* _BOARD_H_ */
diff --git a/boards/WAVESHARE_OPEN_407I_C/board.mk b/boards/WAVESHARE_OPEN_407I_C/board.mk
new file mode 100644
index 000000000..f887af79d
--- /dev/null
+++ b/boards/WAVESHARE_OPEN_407I_C/board.mk
@@ -0,0 +1,5 @@
+# List of all the board related files.
+BOARDSRC = ${CHIBIOS}/boards/WAVESHARE_OPEN_407I_C/board.c
+
+# Required include directories
+BOARDINC = ${CHIBIOS}/boards/WAVESHARE_OPEN_407I_C
diff --git a/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/Makefile b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/Makefile
new file mode 100644
index 000000000..9da3f11f3
--- /dev/null
+++ b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/Makefile
@@ -0,0 +1,224 @@
+##############################################################################
+# Build global options
+# NOTE: Can be overridden externally.
+#
+
+# Compiler options here.
+ifeq ($(USE_OPT),)
+ USE_OPT = -O2 -ggdb -fomit-frame-pointer -falign-functions=16
+endif
+
+# C specific options here (added to USE_OPT).
+ifeq ($(USE_COPT),)
+ USE_COPT =
+endif
+
+# C++ specific options here (added to USE_OPT).
+ifeq ($(USE_CPPOPT),)
+ USE_CPPOPT = -fno-rtti
+endif
+
+# Enable this if you want the linker to remove unused code and data
+ifeq ($(USE_LINK_GC),)
+ USE_LINK_GC = yes
+endif
+
+# If enabled, this option allows to compile the application in THUMB mode.
+ifeq ($(USE_THUMB),)
+ USE_THUMB = yes
+endif
+
+# Enable this if you want to see the full log while compiling.
+ifeq ($(USE_VERBOSE_COMPILE),)
+ USE_VERBOSE_COMPILE = no
+endif
+
+#
+# Build global options
+##############################################################################
+
+##############################################################################
+# Architecture or project specific options
+#
+
+# Enables the use of FPU on Cortex-M4.
+# Enable this if you really want to use the STM FWLib.
+ifeq ($(USE_FPU),)
+ USE_FPU = no
+endif
+
+# Enable this if you really want to use the STM FWLib.
+ifeq ($(USE_FWLIB),)
+ USE_FWLIB = no
+endif
+
+#
+# Architecture or project specific options
+##############################################################################
+
+##############################################################################
+# Project, sources and paths
+#
+
+# Define project name here
+PROJECT = ch
+
+# Imported source files and paths
+CHIBIOS = ../..
+include $(CHIBIOS)/boards/WAVESHARE_OPEN_407I_C/board.mk
+include $(CHIBIOS)/os/hal/platforms/STM32F4xx/platform.mk
+include $(CHIBIOS)/os/hal/hal.mk
+include $(CHIBIOS)/os/ports/GCC/ARMCMx/STM32F4xx/port.mk
+include $(CHIBIOS)/os/kernel/kernel.mk
+include $(CHIBIOS)/test/test.mk
+
+# Define linker script file here
+LDSCRIPT= $(PORTLD)/STM32F407xG.ld
+#LDSCRIPT= $(PORTLD)/STM32F407xG_CCM.ld
+
+# C sources that can be compiled in ARM or THUMB mode depending on the global
+# setting.
+CSRC = $(PORTSRC) \
+ $(KERNSRC) \
+ $(TESTSRC) \
+ $(HALSRC) \
+ $(PLATFORMSRC) \
+ $(BOARDSRC) \
+ $(CHIBIOS)/os/various/shell.c \
+ $(CHIBIOS)/os/various/chprintf.c \
+ usbcfg.c main.c
+
+# C++ sources that can be compiled in ARM or THUMB mode depending on the global
+# setting.
+CPPSRC =
+
+# C sources to be compiled in ARM mode regardless of the global setting.
+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
+# option that results in lower performance and larger code size.
+ACSRC =
+
+# C++ sources to be compiled in ARM mode regardless of the global setting.
+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
+# option that results in lower performance and larger code size.
+ACPPSRC =
+
+# C sources to be compiled in THUMB mode regardless of the global setting.
+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
+# option that results in lower performance and larger code size.
+TCSRC =
+
+# C sources to be compiled in THUMB mode regardless of the global setting.
+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
+# option that results in lower performance and larger code size.
+TCPPSRC =
+
+# List ASM source files here
+ASMSRC = $(PORTASM)
+
+INCDIR = $(PORTINC) $(KERNINC) $(TESTINC) \
+ $(HALINC) $(PLATFORMINC) $(BOARDINC) \
+ $(CHIBIOS)/os/various/devices_lib/accel \
+ $(CHIBIOS)/os/various
+
+#
+# Project, sources and paths
+##############################################################################
+
+##############################################################################
+# Compiler settings
+#
+
+MCU = cortex-m4
+
+#TRGT = arm-elf-
+TRGT = arm-none-eabi-
+CC = $(TRGT)gcc
+CPPC = $(TRGT)g++
+# Enable loading with g++ only if you need C++ runtime support.
+# NOTE: You can use C++ even without C++ support if you are careful. C++
+# runtime support makes code size explode.
+LD = $(TRGT)gcc
+#LD = $(TRGT)g++
+CP = $(TRGT)objcopy
+AS = $(TRGT)gcc -x assembler-with-cpp
+OD = $(TRGT)objdump
+HEX = $(CP) -O ihex
+BIN = $(CP) -O binary
+
+# ARM-specific options here
+AOPT =
+
+# THUMB-specific options here
+TOPT = -mthumb -DTHUMB
+
+# Define C warning options here
+CWARN = -Wall -Wextra -Wstrict-prototypes
+
+# Define C++ warning options here
+CPPWARN = -Wall -Wextra
+
+#
+# Compiler settings
+##############################################################################
+
+##############################################################################
+# Start of default section
+#
+
+# List all default C defines here, like -D_DEBUG=1
+DDEFS =
+
+# List all default ASM defines here, like -D_DEBUG=1
+DADEFS =
+
+# List all default directories to look for include files here
+DINCDIR =
+
+# List the default directory to look for the libraries here
+DLIBDIR =
+
+# List all default libraries here
+DLIBS =
+
+#
+# End of default section
+##############################################################################
+
+##############################################################################
+# Start of user section
+#
+
+# List all user C define here, like -D_DEBUG=1
+UDEFS =
+
+# Define ASM defines here
+UADEFS =
+
+# List all user directories here
+UINCDIR =
+
+# List the user directory to look for the libraries here
+ULIBDIR =
+
+# List all user libraries here
+ULIBS =
+
+#
+# End of user defines
+##############################################################################
+
+ifeq ($(USE_FPU),yes)
+ USE_OPT += -mfloat-abi=softfp -mfpu=fpv4-sp-d16 -fsingle-precision-constant
+ DDEFS += -DCORTEX_USE_FPU=TRUE
+else
+ DDEFS += -DCORTEX_USE_FPU=FALSE
+endif
+
+ifeq ($(USE_FWLIB),yes)
+ include $(CHIBIOS)/ext/stm32lib/stm32lib.mk
+ CSRC += $(STM32SRC)
+ INCDIR += $(STM32INC)
+ USE_OPT += -DUSE_STDPERIPH_DRIVER
+endif
+
+include $(CHIBIOS)/os/ports/GCC/ARMCMx/rules.mk
diff --git a/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/chconf.h b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/chconf.h
new file mode 100644
index 000000000..f0ccde0d0
--- /dev/null
+++ b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/chconf.h
@@ -0,0 +1,535 @@
+/*
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+ 2011,2012,2013 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/RT is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+
+/**
+ * @file templates/chconf.h
+ * @brief Configuration file template.
+ * @details A copy of this file must be placed in each project directory, it
+ * contains the application specific kernel settings.
+ *
+ * @addtogroup config
+ * @details Kernel related settings and hooks.
+ * @{
+ */
+
+#ifndef _CHCONF_H_
+#define _CHCONF_H_
+
+/*===========================================================================*/
+/**
+ * @name Kernel parameters and options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief System tick frequency.
+ * @details Frequency of the system timer that drives the system ticks. This
+ * setting also defines the system tick time unit.
+ */
+#if !defined(CH_FREQUENCY) || defined(__DOXYGEN__)
+#define CH_FREQUENCY 1000
+#endif
+
+/**
+ * @brief Round robin interval.
+ * @details This constant is the number of system ticks allowed for the
+ * threads before preemption occurs. Setting this value to zero
+ * disables the preemption for threads with equal priority and the
+ * round robin becomes cooperative. Note that higher priority
+ * threads can still preempt, the kernel is always preemptive.
+ *
+ * @note Disabling the round robin preemption makes the kernel more compact
+ * and generally faster.
+ */
+#if !defined(CH_TIME_QUANTUM) || defined(__DOXYGEN__)
+#define CH_TIME_QUANTUM 10
+#endif
+
+/**
+ * @brief Managed RAM size.
+ * @details Size of the RAM area to be managed by the OS. If set to zero
+ * then the whole available RAM is used. The core memory is made
+ * available to the heap allocator and/or can be used directly through
+ * the simplified core memory allocator.
+ *
+ * @note In order to let the OS manage the whole RAM the linker script must
+ * provide the @p __heap_base__ and @p __heap_end__ symbols.
+ * @note Requires @p CH_USE_MEMCORE.
+ */
+#if !defined(CH_MEMCORE_SIZE) || defined(__DOXYGEN__)
+#define CH_MEMCORE_SIZE 0
+#endif
+
+/**
+ * @brief Idle thread automatic spawn suppression.
+ * @details When this option is activated the function @p chSysInit()
+ * does not spawn the idle thread automatically. The application has
+ * then the responsibility to do one of the following:
+ * - Spawn a custom idle thread at priority @p IDLEPRIO.
+ * - Change the main() thread priority to @p IDLEPRIO then enter
+ * an endless loop. In this scenario the @p main() thread acts as
+ * the idle thread.
+ * .
+ * @note Unless an idle thread is spawned the @p main() thread must not
+ * enter a sleep state.
+ */
+#if !defined(CH_NO_IDLE_THREAD) || defined(__DOXYGEN__)
+#define CH_NO_IDLE_THREAD FALSE
+#endif
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Performance options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief OS optimization.
+ * @details If enabled then time efficient rather than space efficient code
+ * is used when two possible implementations exist.
+ *
+ * @note This is not related to the compiler optimization options.
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_OPTIMIZE_SPEED) || defined(__DOXYGEN__)
+#define CH_OPTIMIZE_SPEED TRUE
+#endif
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Subsystem options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief Threads registry APIs.
+ * @details If enabled then the registry APIs are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_USE_REGISTRY) || defined(__DOXYGEN__)
+#define CH_USE_REGISTRY TRUE
+#endif
+
+/**
+ * @brief Threads synchronization APIs.
+ * @details If enabled then the @p chThdWait() function is included in
+ * the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_USE_WAITEXIT) || defined(__DOXYGEN__)
+#define CH_USE_WAITEXIT TRUE
+#endif
+
+/**
+ * @brief Semaphores APIs.
+ * @details If enabled then the Semaphores APIs are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_USE_SEMAPHORES) || defined(__DOXYGEN__)
+#define CH_USE_SEMAPHORES TRUE
+#endif
+
+/**
+ * @brief Semaphores queuing mode.
+ * @details If enabled then the threads are enqueued on semaphores by
+ * priority rather than in FIFO order.
+ *
+ * @note The default is @p FALSE. Enable this if you have special requirements.
+ * @note Requires @p CH_USE_SEMAPHORES.
+ */
+#if !defined(CH_USE_SEMAPHORES_PRIORITY) || defined(__DOXYGEN__)
+#define CH_USE_SEMAPHORES_PRIORITY FALSE
+#endif
+
+/**
+ * @brief Atomic semaphore API.
+ * @details If enabled then the semaphores the @p chSemSignalWait() API
+ * is included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_USE_SEMAPHORES.
+ */
+#if !defined(CH_USE_SEMSW) || defined(__DOXYGEN__)
+#define CH_USE_SEMSW TRUE
+#endif
+
+/**
+ * @brief Mutexes APIs.
+ * @details If enabled then the mutexes APIs are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_USE_MUTEXES) || defined(__DOXYGEN__)
+#define CH_USE_MUTEXES TRUE
+#endif
+
+/**
+ * @brief Conditional Variables APIs.
+ * @details If enabled then the conditional variables APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_USE_MUTEXES.
+ */
+#if !defined(CH_USE_CONDVARS) || defined(__DOXYGEN__)
+#define CH_USE_CONDVARS TRUE
+#endif
+
+/**
+ * @brief Conditional Variables APIs with timeout.
+ * @details If enabled then the conditional variables APIs with timeout
+ * specification are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_USE_CONDVARS.
+ */
+#if !defined(CH_USE_CONDVARS_TIMEOUT) || defined(__DOXYGEN__)
+#define CH_USE_CONDVARS_TIMEOUT TRUE
+#endif
+
+/**
+ * @brief Events Flags APIs.
+ * @details If enabled then the event flags APIs are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_USE_EVENTS) || defined(__DOXYGEN__)
+#define CH_USE_EVENTS TRUE
+#endif
+
+/**
+ * @brief Events Flags APIs with timeout.
+ * @details If enabled then the events APIs with timeout specification
+ * are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_USE_EVENTS.
+ */
+#if !defined(CH_USE_EVENTS_TIMEOUT) || defined(__DOXYGEN__)
+#define CH_USE_EVENTS_TIMEOUT TRUE
+#endif
+
+/**
+ * @brief Synchronous Messages APIs.
+ * @details If enabled then the synchronous messages APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_USE_MESSAGES) || defined(__DOXYGEN__)
+#define CH_USE_MESSAGES TRUE
+#endif
+
+/**
+ * @brief Synchronous Messages queuing mode.
+ * @details If enabled then messages are served by priority rather than in
+ * FIFO order.
+ *
+ * @note The default is @p FALSE. Enable this if you have special requirements.
+ * @note Requires @p CH_USE_MESSAGES.
+ */
+#if !defined(CH_USE_MESSAGES_PRIORITY) || defined(__DOXYGEN__)
+#define CH_USE_MESSAGES_PRIORITY FALSE
+#endif
+
+/**
+ * @brief Mailboxes APIs.
+ * @details If enabled then the asynchronous messages (mailboxes) APIs are
+ * included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_USE_SEMAPHORES.
+ */
+#if !defined(CH_USE_MAILBOXES) || defined(__DOXYGEN__)
+#define CH_USE_MAILBOXES TRUE
+#endif
+
+/**
+ * @brief I/O Queues APIs.
+ * @details If enabled then the I/O queues APIs are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_USE_QUEUES) || defined(__DOXYGEN__)
+#define CH_USE_QUEUES TRUE
+#endif
+
+/**
+ * @brief Core Memory Manager APIs.
+ * @details If enabled then the core memory manager APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_USE_MEMCORE) || defined(__DOXYGEN__)
+#define CH_USE_MEMCORE TRUE
+#endif
+
+/**
+ * @brief Heap Allocator APIs.
+ * @details If enabled then the memory heap allocator APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_USE_MEMCORE and either @p CH_USE_MUTEXES or
+ * @p CH_USE_SEMAPHORES.
+ * @note Mutexes are recommended.
+ */
+#if !defined(CH_USE_HEAP) || defined(__DOXYGEN__)
+#define CH_USE_HEAP TRUE
+#endif
+
+/**
+ * @brief C-runtime allocator.
+ * @details If enabled the the heap allocator APIs just wrap the C-runtime
+ * @p malloc() and @p free() functions.
+ *
+ * @note The default is @p FALSE.
+ * @note Requires @p CH_USE_HEAP.
+ * @note The C-runtime may or may not require @p CH_USE_MEMCORE, see the
+ * appropriate documentation.
+ */
+#if !defined(CH_USE_MALLOC_HEAP) || defined(__DOXYGEN__)
+#define CH_USE_MALLOC_HEAP FALSE
+#endif
+
+/**
+ * @brief Memory Pools Allocator APIs.
+ * @details If enabled then the memory pools allocator APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_USE_MEMPOOLS) || defined(__DOXYGEN__)
+#define CH_USE_MEMPOOLS TRUE
+#endif
+
+/**
+ * @brief Dynamic Threads APIs.
+ * @details If enabled then the dynamic threads creation APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_USE_WAITEXIT.
+ * @note Requires @p CH_USE_HEAP and/or @p CH_USE_MEMPOOLS.
+ */
+#if !defined(CH_USE_DYNAMIC) || defined(__DOXYGEN__)
+#define CH_USE_DYNAMIC TRUE
+#endif
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Debug options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief Debug option, system state check.
+ * @details If enabled the correct call protocol for system APIs is checked
+ * at runtime.
+ *
+ * @note The default is @p FALSE.
+ */
+#if !defined(CH_DBG_SYSTEM_STATE_CHECK) || defined(__DOXYGEN__)
+#define CH_DBG_SYSTEM_STATE_CHECK FALSE
+#endif
+
+/**
+ * @brief Debug option, parameters checks.
+ * @details If enabled then the checks on the API functions input
+ * parameters are activated.
+ *
+ * @note The default is @p FALSE.
+ */
+#if !defined(CH_DBG_ENABLE_CHECKS) || defined(__DOXYGEN__)
+#define CH_DBG_ENABLE_CHECKS FALSE
+#endif
+
+/**
+ * @brief Debug option, consistency checks.
+ * @details If enabled then all the assertions in the kernel code are
+ * activated. This includes consistency checks inside the kernel,
+ * runtime anomalies and port-defined checks.
+ *
+ * @note The default is @p FALSE.
+ */
+#if !defined(CH_DBG_ENABLE_ASSERTS) || defined(__DOXYGEN__)
+#define CH_DBG_ENABLE_ASSERTS FALSE
+#endif
+
+/**
+ * @brief Debug option, trace buffer.
+ * @details If enabled then the context switch circular trace buffer is
+ * activated.
+ *
+ * @note The default is @p FALSE.
+ */
+#if !defined(CH_DBG_ENABLE_TRACE) || defined(__DOXYGEN__)
+#define CH_DBG_ENABLE_TRACE FALSE
+#endif
+
+/**
+ * @brief Debug option, stack checks.
+ * @details If enabled then a runtime stack check is performed.
+ *
+ * @note The default is @p FALSE.
+ * @note The stack check is performed in a architecture/port dependent way.
+ * It may not be implemented or some ports.
+ * @note The default failure mode is to halt the system with the global
+ * @p panic_msg variable set to @p NULL.
+ */
+#if !defined(CH_DBG_ENABLE_STACK_CHECK) || defined(__DOXYGEN__)
+#define CH_DBG_ENABLE_STACK_CHECK TRUE
+#endif
+
+/**
+ * @brief Debug option, stacks initialization.
+ * @details If enabled then the threads working area is filled with a byte
+ * value when a thread is created. This can be useful for the
+ * runtime measurement of the used stack.
+ *
+ * @note The default is @p FALSE.
+ */
+#if !defined(CH_DBG_FILL_THREADS) || defined(__DOXYGEN__)
+#define CH_DBG_FILL_THREADS TRUE
+#endif
+
+/**
+ * @brief Debug option, threads profiling.
+ * @details If enabled then a field is added to the @p Thread structure that
+ * counts the system ticks occurred while executing the thread.
+ *
+ * @note The default is @p TRUE.
+ * @note This debug option is defaulted to TRUE because it is required by
+ * some test cases into the test suite.
+ */
+#if !defined(CH_DBG_THREADS_PROFILING) || defined(__DOXYGEN__)
+#define CH_DBG_THREADS_PROFILING TRUE
+#endif
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Kernel hooks
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief Threads descriptor structure extension.
+ * @details User fields added to the end of the @p Thread structure.
+ */
+#if !defined(THREAD_EXT_FIELDS) || defined(__DOXYGEN__)
+#define THREAD_EXT_FIELDS \
+ /* Add threads custom fields here.*/
+#endif
+
+/**
+ * @brief Threads initialization hook.
+ * @details User initialization code added to the @p chThdInit() API.
+ *
+ * @note It is invoked from within @p chThdInit() and implicitly from all
+ * the threads creation APIs.
+ */
+#if !defined(THREAD_EXT_INIT_HOOK) || defined(__DOXYGEN__)
+#define THREAD_EXT_INIT_HOOK(tp) { \
+ /* Add threads initialization code here.*/ \
+}
+#endif
+
+/**
+ * @brief Threads finalization hook.
+ * @details User finalization code added to the @p chThdExit() API.
+ *
+ * @note It is inserted into lock zone.
+ * @note It is also invoked when the threads simply return in order to
+ * terminate.
+ */
+#if !defined(THREAD_EXT_EXIT_HOOK) || defined(__DOXYGEN__)
+#define THREAD_EXT_EXIT_HOOK(tp) { \
+ /* Add threads finalization code here.*/ \
+}
+#endif
+
+/**
+ * @brief Context switch hook.
+ * @details This hook is invoked just before switching between threads.
+ */
+#if !defined(THREAD_CONTEXT_SWITCH_HOOK) || defined(__DOXYGEN__)
+#define THREAD_CONTEXT_SWITCH_HOOK(ntp, otp) { \
+ /* System halt code here.*/ \
+}
+#endif
+
+/**
+ * @brief Idle Loop hook.
+ * @details This hook is continuously invoked by the idle thread loop.
+ */
+#if !defined(IDLE_LOOP_HOOK) || defined(__DOXYGEN__)
+#define IDLE_LOOP_HOOK() { \
+ /* Idle loop code here.*/ \
+}
+#endif
+
+/**
+ * @brief System tick event hook.
+ * @details This hook is invoked in the system tick handler immediately
+ * after processing the virtual timers queue.
+ */
+#if !defined(SYSTEM_TICK_EVENT_HOOK) || defined(__DOXYGEN__)
+#define SYSTEM_TICK_EVENT_HOOK() { \
+ /* System tick event code here.*/ \
+}
+#endif
+
+/**
+ * @brief System halt hook.
+ * @details This hook is invoked in case to a system halting error before
+ * the system is halted.
+ */
+#if !defined(SYSTEM_HALT_HOOK) || defined(__DOXYGEN__)
+#define SYSTEM_HALT_HOOK() { \
+ /* System halt code here.*/ \
+}
+#endif
+
+/** @} */
+
+/*===========================================================================*/
+/* Port-specific settings (override port settings defaulted in chcore.h). */
+/*===========================================================================*/
+
+#endif /* _CHCONF_H_ */
+
+/** @} */
diff --git a/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/halconf.h b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/halconf.h
new file mode 100644
index 000000000..fa7e83bfa
--- /dev/null
+++ b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/halconf.h
@@ -0,0 +1,316 @@
+/*
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+ 2011,2012,2013 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/RT is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+
+/**
+ * @file templates/halconf.h
+ * @brief HAL configuration header.
+ * @details HAL configuration file, this file allows to enable or disable the
+ * various device drivers from your application. You may also use
+ * this file in order to override the device drivers default settings.
+ *
+ * @addtogroup HAL_CONF
+ * @{
+ */
+
+#ifndef _HALCONF_H_
+#define _HALCONF_H_
+
+#include "mcuconf.h"
+
+/**
+ * @brief Enables the TM subsystem.
+ */
+#if !defined(HAL_USE_TM) || defined(__DOXYGEN__)
+#define HAL_USE_TM TRUE
+#endif
+
+/**
+ * @brief Enables the PAL subsystem.
+ */
+#if !defined(HAL_USE_PAL) || defined(__DOXYGEN__)
+#define HAL_USE_PAL TRUE
+#endif
+
+/**
+ * @brief Enables the ADC subsystem.
+ */
+#if !defined(HAL_USE_ADC) || defined(__DOXYGEN__)
+#define HAL_USE_ADC FALSE
+#endif
+
+/**
+ * @brief Enables the CAN subsystem.
+ */
+#if !defined(HAL_USE_CAN) || defined(__DOXYGEN__)
+#define HAL_USE_CAN FALSE
+#endif
+
+/**
+ * @brief Enables the EXT subsystem.
+ */
+#if !defined(HAL_USE_EXT) || defined(__DOXYGEN__)
+#define HAL_USE_EXT FALSE
+#endif
+
+/**
+ * @brief Enables the GPT subsystem.
+ */
+#if !defined(HAL_USE_GPT) || defined(__DOXYGEN__)
+#define HAL_USE_GPT FALSE
+#endif
+
+/**
+ * @brief Enables the I2C subsystem.
+ */
+#if !defined(HAL_USE_I2C) || defined(__DOXYGEN__)
+#define HAL_USE_I2C FALSE
+#endif
+
+/**
+ * @brief Enables the ICU subsystem.
+ */
+#if !defined(HAL_USE_ICU) || defined(__DOXYGEN__)
+#define HAL_USE_ICU FALSE
+#endif
+
+/**
+ * @brief Enables the MAC subsystem.
+ */
+#if !defined(HAL_USE_MAC) || defined(__DOXYGEN__)
+#define HAL_USE_MAC FALSE
+#endif
+
+/**
+ * @brief Enables the MMC_SPI subsystem.
+ */
+#if !defined(HAL_USE_MMC_SPI) || defined(__DOXYGEN__)
+#define HAL_USE_MMC_SPI FALSE
+#endif
+
+/**
+ * @brief Enables the PWM subsystem.
+ */
+#if !defined(HAL_USE_PWM) || defined(__DOXYGEN__)
+#define HAL_USE_PWM TRUE
+#endif
+
+/**
+ * @brief Enables the RTC subsystem.
+ */
+#if !defined(HAL_USE_RTC) || defined(__DOXYGEN__)
+#define HAL_USE_RTC FALSE
+#endif
+
+/**
+ * @brief Enables the SDC subsystem.
+ */
+#if !defined(HAL_USE_SDC) || defined(__DOXYGEN__)
+#define HAL_USE_SDC FALSE
+#endif
+
+/**
+ * @brief Enables the SERIAL subsystem.
+ */
+#if !defined(HAL_USE_SERIAL) || defined(__DOXYGEN__)
+#define HAL_USE_SERIAL TRUE
+#endif
+
+/**
+ * @brief Enables the SERIAL over USB subsystem.
+ */
+#if !defined(HAL_USE_SERIAL_USB) || defined(__DOXYGEN__)
+#define HAL_USE_SERIAL_USB TRUE
+#endif
+
+/**
+ * @brief Enables the SPI subsystem.
+ */
+#if !defined(HAL_USE_SPI) || defined(__DOXYGEN__)
+#define HAL_USE_SPI FALSE
+#endif
+
+/**
+ * @brief Enables the UART subsystem.
+ */
+#if !defined(HAL_USE_UART) || defined(__DOXYGEN__)
+#define HAL_USE_UART FALSE
+#endif
+
+/**
+ * @brief Enables the USB subsystem.
+ */
+#if !defined(HAL_USE_USB) || defined(__DOXYGEN__)
+#define HAL_USE_USB TRUE
+#endif
+
+/*===========================================================================*/
+/* ADC driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(ADC_USE_WAIT) || defined(__DOXYGEN__)
+#define ADC_USE_WAIT TRUE
+#endif
+
+/**
+ * @brief Enables the @p adcAcquireBus() and @p adcReleaseBus() APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(ADC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
+#define ADC_USE_MUTUAL_EXCLUSION TRUE
+#endif
+
+/*===========================================================================*/
+/* CAN driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Sleep mode related APIs inclusion switch.
+ */
+#if !defined(CAN_USE_SLEEP_MODE) || defined(__DOXYGEN__)
+#define CAN_USE_SLEEP_MODE TRUE
+#endif
+
+/*===========================================================================*/
+/* I2C driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables the mutual exclusion APIs on the I2C bus.
+ */
+#if !defined(I2C_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
+#define I2C_USE_MUTUAL_EXCLUSION TRUE
+#endif
+
+/*===========================================================================*/
+/* MAC driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables an event sources for incoming packets.
+ */
+#if !defined(MAC_USE_ZERO_COPY) || defined(__DOXYGEN__)
+#define MAC_USE_ZERO_COPY FALSE
+#endif
+
+/**
+ * @brief Enables an event sources for incoming packets.
+ */
+#if !defined(MAC_USE_EVENTS) || defined(__DOXYGEN__)
+#define MAC_USE_EVENTS TRUE
+#endif
+
+/*===========================================================================*/
+/* MMC_SPI driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Delays insertions.
+ * @details If enabled this options inserts delays into the MMC waiting
+ * routines releasing some extra CPU time for the threads with
+ * lower priority, this may slow down the driver a bit however.
+ * This option is recommended also if the SPI driver does not
+ * use a DMA channel and heavily loads the CPU.
+ */
+#if !defined(MMC_NICE_WAITING) || defined(__DOXYGEN__)
+#define MMC_NICE_WAITING TRUE
+#endif
+
+/*===========================================================================*/
+/* SDC driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Number of initialization attempts before rejecting the card.
+ * @note Attempts are performed at 10mS intervals.
+ */
+#if !defined(SDC_INIT_RETRY) || defined(__DOXYGEN__)
+#define SDC_INIT_RETRY 100
+#endif
+
+/**
+ * @brief Include support for MMC cards.
+ * @note MMC support is not yet implemented so this option must be kept
+ * at @p FALSE.
+ */
+#if !defined(SDC_MMC_SUPPORT) || defined(__DOXYGEN__)
+#define SDC_MMC_SUPPORT FALSE
+#endif
+
+/**
+ * @brief Delays insertions.
+ * @details If enabled this options inserts delays into the MMC waiting
+ * routines releasing some extra CPU time for the threads with
+ * lower priority, this may slow down the driver a bit however.
+ */
+#if !defined(SDC_NICE_WAITING) || defined(__DOXYGEN__)
+#define SDC_NICE_WAITING TRUE
+#endif
+
+/*===========================================================================*/
+/* SERIAL driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Default bit rate.
+ * @details Configuration parameter, this is the baud rate selected for the
+ * default configuration.
+ */
+#if !defined(SERIAL_DEFAULT_BITRATE) || defined(__DOXYGEN__)
+#define SERIAL_DEFAULT_BITRATE 115200
+#endif
+
+/**
+ * @brief Serial buffers size.
+ * @details Configuration parameter, you can change the depth of the queue
+ * buffers depending on the requirements of your application.
+ * @note The default is 64 bytes for both the transmission and receive
+ * buffers.
+ */
+#if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__)
+#define SERIAL_BUFFERS_SIZE 16
+#endif
+
+/*===========================================================================*/
+/* SPI driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(SPI_USE_WAIT) || defined(__DOXYGEN__)
+#define SPI_USE_WAIT TRUE
+#endif
+
+/**
+ * @brief Enables the @p spiAcquireBus() and @p spiReleaseBus() APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(SPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
+#define SPI_USE_MUTUAL_EXCLUSION TRUE
+#endif
+
+#endif /* _HALCONF_H_ */
+
+/** @} */
diff --git a/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/main.c b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/main.c
new file mode 100644
index 000000000..705af8464
--- /dev/null
+++ b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/main.c
@@ -0,0 +1,221 @@
+/*
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+ 2011,2012,2013 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/RT is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+
+#include "ch.h"
+#include "hal.h"
+#include "test.h"
+
+#include "chprintf.h"
+#include "shell.h"
+
+#include "usbcfg.h"
+
+/* Virtual serial port over USB.*/
+static SerialUSBDriver SDU1;
+
+/*===========================================================================*/
+/* Command line related. */
+/*===========================================================================*/
+
+#define SHELL_WA_SIZE THD_WA_SIZE(2048)
+#define TEST_WA_SIZE THD_WA_SIZE(256)
+
+static void cmd_mem(BaseSequentialStream *chp, int argc, char *argv[]) {
+ size_t n, size;
+
+ (void)argv;
+ if (argc > 0) {
+ chprintf(chp, "Usage: mem\r\n");
+ return;
+ }
+ n = chHeapStatus(NULL, &size);
+ chprintf(chp, "core free memory : %u bytes\r\n", chCoreStatus());
+ chprintf(chp, "heap fragments : %u\r\n", n);
+ chprintf(chp, "heap free total : %u bytes\r\n", size);
+}
+
+static void cmd_threads(BaseSequentialStream *chp, int argc, char *argv[]) {
+ static const char *states[] = {THD_STATE_NAMES};
+ Thread *tp;
+
+ (void)argv;
+ if (argc > 0) {
+ chprintf(chp, "Usage: threads\r\n");
+ return;
+ }
+ chprintf(chp, " addr stack prio refs state time\r\n");
+ tp = chRegFirstThread();
+ do {
+ chprintf(chp, "%.8lx %.8lx %4lu %4lu %9s %lu\r\n",
+ (uint32_t)tp, (uint32_t)tp->p_ctx.r13,
+ (uint32_t)tp->p_prio, (uint32_t)(tp->p_refs - 1),
+ states[tp->p_state], (uint32_t)tp->p_time);
+ tp = chRegNextThread(tp);
+ } while (tp != NULL);
+}
+
+static void cmd_test(BaseSequentialStream *chp, int argc, char *argv[]) {
+ Thread *tp;
+
+ (void)argv;
+ if (argc > 0) {
+ chprintf(chp, "Usage: test\r\n");
+ return;
+ }
+ tp = chThdCreateFromHeap(NULL, TEST_WA_SIZE, chThdGetPriority(),
+ TestThread, chp);
+ if (tp == NULL) {
+ chprintf(chp, "out of memory\r\n");
+ return;
+ }
+ chThdWait(tp);
+}
+
+static const ShellCommand commands[] = {
+ {"mem", cmd_mem},
+ {"threads", cmd_threads},
+ {"test", cmd_test},
+ {NULL, NULL}
+};
+
+static const ShellConfig shell_cfg1 = {
+ (BaseSequentialStream *)&SDU1,
+ commands
+};
+
+
+/*
+ * Debug output and heartbeat thread.
+ */
+static WORKING_AREA(waThread1, 128);
+static msg_t Thread1(void *arg) {
+ (void)arg;
+ systime_t time;
+
+ chRegSetThreadName("reader");
+
+#if STM32_SERIAL_USE_USART2
+ BaseSequentialStream *chp = (BaseSequentialStream *)&SD2;
+#endif
+#if STM32_SERIAL_USE_USART3
+ BaseSequentialStream *chp = (BaseSequentialStream *)&SD3;
+#endif
+
+ /* Blinky Light Loop */
+ palTogglePad(GPIOH, GPIOH_LED1);
+ palTogglePad(GPIOH, GPIOH_LED2);
+
+ while (TRUE) {
+ time = chTimeNow();
+ chprintf(chp, "Toggling LEDs: %u\r\n", time);
+ palTogglePad(GPIOH, GPIOH_LED1);
+ palTogglePad(GPIOH, GPIOH_LED2);
+ palTogglePad(GPIOI, GPIOI_LED3);
+ palTogglePad(GPIOI, GPIOI_LED4);
+
+ chThdSleep(MS2ST(500));
+ }
+}
+
+/*===========================================================================*/
+/* Initialization and main thread. */
+/*===========================================================================*/
+
+/*
+ * Application entry point.
+ */
+int main(void) {
+ Thread *shelltp = NULL;
+
+ /*
+ * System initializations.
+ * - HAL initialization, this also initializes the configured device drivers
+ * and performs the board-specific initializations.
+ * - Kernel initialization, the main() function becomes a thread and the
+ * RTOS is active.
+ */
+ halInit();
+ chSysInit();
+
+ /*
+ * Shell manager initialization.
+ */
+ shellInit();
+
+ /*
+ * Initializes a serial-over-USB CDC driver.
+ */
+ sduObjectInit(&SDU1);
+ sduStart(&SDU1, &serusbcfg);
+
+ /*
+ * Activates the USB driver and then the USB bus pull-up on D+.
+ * Note, a delay is inserted in order to not have to disconnect the cable
+ * after a reset.
+ */
+ usbDisconnectBus(serusbcfg.usbp);
+ chThdSleepMilliseconds(1000);
+ usbStart(serusbcfg.usbp, &usbcfg);
+ usbConnectBus(serusbcfg.usbp);
+
+ /*
+ * Activates the serial driver 2 using the driver default configuration.
+ * PA2(TX) and PA3(RX) are routed to USART2.
+ */
+#if STM32_SERIAL_USE_USART2
+ sdStart(&SD2, NULL);
+ palSetPadMode(GPIOA, 2, PAL_MODE_ALTERNATE(7));
+ palSetPadMode(GPIOA, 3, PAL_MODE_ALTERNATE(7));
+#endif
+
+#if STM32_SERIAL_USE_USART3
+ sdStart(&SD3, NULL);
+ palSetPadMode(GPIOC, 10, PAL_MODE_ALTERNATE(7));
+ palSetPadMode(GPIOC, 11, PAL_MODE_ALTERNATE(7));
+#endif
+
+
+ /*
+ * Creates the example thread.
+ */
+ chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO + 10, Thread1, NULL);
+
+ /*
+ * Normal main() thread activity, in this demo it just performs
+ * a shell respawn upon its termination.
+ */
+ while (TRUE) {
+ if (!shelltp) {
+ if (SDU1.config->usbp->state == USB_ACTIVE) {
+ /* Spawns a new shell.*/
+ shelltp = shellCreate(&shell_cfg1, SHELL_WA_SIZE, NORMALPRIO);
+ }
+ }
+ else {
+ /* If the previous shell exited.*/
+ if (chThdTerminated(shelltp)) {
+ /* Recovers memory of the previous shell.*/
+ chThdRelease(shelltp);
+ shelltp = NULL;
+ }
+ }
+ chThdSleepMilliseconds(500);
+ }
+}
diff --git a/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/mcuconf.h b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/mcuconf.h
new file mode 100644
index 000000000..7b1eca0f8
--- /dev/null
+++ b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/mcuconf.h
@@ -0,0 +1,270 @@
+/*
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+ 2011,2012,2013 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/RT is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+
+/*
+ * STM32F4xx drivers configuration.
+ * The following settings override the default settings present in
+ * the various device driver implementation headers.
+ * Note that the settings for each driver only have effect if the whole
+ * driver is enabled in halconf.h.
+ *
+ * IRQ priorities:
+ * 15...0 Lowest...Highest.
+ *
+ * DMA priorities:
+ * 0...3 Lowest...Highest.
+ */
+
+#define STM32F4xx_MCUCONF
+
+/*
+ * HAL driver system settings.
+ */
+#define STM32_NO_INIT FALSE
+#define STM32_HSI_ENABLED TRUE
+#define STM32_LSI_ENABLED TRUE
+#define STM32_HSE_ENABLED TRUE
+#define STM32_LSE_ENABLED FALSE
+#define STM32_CLOCK48_REQUIRED TRUE
+#define STM32_SW STM32_SW_PLL
+#define STM32_PLLSRC STM32_PLLSRC_HSE
+#define STM32_PLLM_VALUE 8
+#define STM32_PLLN_VALUE 336
+#define STM32_PLLP_VALUE 2
+#define STM32_PLLQ_VALUE 7
+#define STM32_HPRE STM32_HPRE_DIV1
+#define STM32_PPRE1 STM32_PPRE1_DIV4
+#define STM32_PPRE2 STM32_PPRE2_DIV2
+#define STM32_RTCSEL STM32_RTCSEL_LSI
+#define STM32_RTCPRE_VALUE 8
+#define STM32_MCO1SEL STM32_MCO1SEL_HSI
+#define STM32_MCO1PRE STM32_MCO1PRE_DIV1
+#define STM32_MCO2SEL STM32_MCO2SEL_SYSCLK
+#define STM32_MCO2PRE STM32_MCO2PRE_DIV5
+#define STM32_I2SSRC STM32_I2SSRC_CKIN
+#define STM32_PLLI2SN_VALUE 192
+#define STM32_PLLI2SR_VALUE 5
+#define STM32_VOS STM32_VOS_HIGH
+#define STM32_PVD_ENABLE FALSE
+#define STM32_PLS STM32_PLS_LEV0
+
+/*
+ * ADC driver system settings.
+ */
+#define STM32_ADC_ADCPRE ADC_CCR_ADCPRE_DIV4
+#define STM32_ADC_USE_ADC1 FALSE
+#define STM32_ADC_USE_ADC2 FALSE
+#define STM32_ADC_USE_ADC3 FALSE
+#define STM32_ADC_ADC1_DMA_STREAM STM32_DMA_STREAM_ID(2, 4)
+#define STM32_ADC_ADC2_DMA_STREAM STM32_DMA_STREAM_ID(2, 2)
+#define STM32_ADC_ADC3_DMA_STREAM STM32_DMA_STREAM_ID(2, 1)
+#define STM32_ADC_ADC1_DMA_PRIORITY 2
+#define STM32_ADC_ADC2_DMA_PRIORITY 2
+#define STM32_ADC_ADC3_DMA_PRIORITY 2
+#define STM32_ADC_IRQ_PRIORITY 6
+#define STM32_ADC_ADC1_DMA_IRQ_PRIORITY 6
+#define STM32_ADC_ADC2_DMA_IRQ_PRIORITY 6
+#define STM32_ADC_ADC3_DMA_IRQ_PRIORITY 6
+
+/*
+ * CAN driver system settings.
+ */
+#define STM32_CAN_USE_CAN1 FALSE
+#define STM32_CAN_USE_CAN2 FALSE
+#define STM32_CAN_CAN1_IRQ_PRIORITY 11
+#define STM32_CAN_CAN2_IRQ_PRIORITY 11
+
+/*
+ * EXT driver system settings.
+ */
+#define STM32_EXT_EXTI0_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI1_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI2_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI3_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI4_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI5_9_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI10_15_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI16_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI17_IRQ_PRIORITY 15
+#define STM32_EXT_EXTI18_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI19_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI20_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI21_IRQ_PRIORITY 15
+#define STM32_EXT_EXTI22_IRQ_PRIORITY 15
+
+/*
+ * GPT driver system settings.
+ */
+#define STM32_GPT_USE_TIM1 FALSE
+#define STM32_GPT_USE_TIM2 FALSE
+#define STM32_GPT_USE_TIM3 FALSE
+#define STM32_GPT_USE_TIM4 FALSE
+#define STM32_GPT_USE_TIM5 FALSE
+#define STM32_GPT_USE_TIM8 FALSE
+#define STM32_GPT_TIM1_IRQ_PRIORITY 7
+#define STM32_GPT_TIM2_IRQ_PRIORITY 7
+#define STM32_GPT_TIM3_IRQ_PRIORITY 7
+#define STM32_GPT_TIM4_IRQ_PRIORITY 7
+#define STM32_GPT_TIM5_IRQ_PRIORITY 7
+#define STM32_GPT_TIM8_IRQ_PRIORITY 7
+
+/*
+ * I2C driver system settings.
+ */
+#define STM32_I2C_USE_I2C1 FALSE
+#define STM32_I2C_USE_I2C2 FALSE
+#define STM32_I2C_USE_I2C3 FALSE
+#define STM32_I2C_I2C1_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 0)
+#define STM32_I2C_I2C1_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 6)
+#define STM32_I2C_I2C2_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 2)
+#define STM32_I2C_I2C2_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 7)
+#define STM32_I2C_I2C3_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 2)
+#define STM32_I2C_I2C3_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 4)
+#define STM32_I2C_I2C1_IRQ_PRIORITY 5
+#define STM32_I2C_I2C2_IRQ_PRIORITY 5
+#define STM32_I2C_I2C3_IRQ_PRIORITY 5
+#define STM32_I2C_I2C1_DMA_PRIORITY 3
+#define STM32_I2C_I2C2_DMA_PRIORITY 3
+#define STM32_I2C_I2C3_DMA_PRIORITY 3
+#define STM32_I2C_I2C1_DMA_ERROR_HOOK() chSysHalt()
+#define STM32_I2C_I2C2_DMA_ERROR_HOOK() chSysHalt()
+#define STM32_I2C_I2C3_DMA_ERROR_HOOK() chSysHalt()
+
+/*
+ * ICU driver system settings.
+ */
+#define STM32_ICU_USE_TIM1 FALSE
+#define STM32_ICU_USE_TIM2 FALSE
+#define STM32_ICU_USE_TIM3 FALSE
+#define STM32_ICU_USE_TIM4 FALSE
+#define STM32_ICU_USE_TIM5 FALSE
+#define STM32_ICU_USE_TIM8 FALSE
+#define STM32_ICU_TIM1_IRQ_PRIORITY 7
+#define STM32_ICU_TIM2_IRQ_PRIORITY 7
+#define STM32_ICU_TIM3_IRQ_PRIORITY 7
+#define STM32_ICU_TIM4_IRQ_PRIORITY 7
+#define STM32_ICU_TIM5_IRQ_PRIORITY 7
+#define STM32_ICU_TIM8_IRQ_PRIORITY 7
+
+/*
+ * MAC driver system settings.
+ */
+#define STM32_MAC_TRANSMIT_BUFFERS 2
+#define STM32_MAC_RECEIVE_BUFFERS 4
+#define STM32_MAC_BUFFERS_SIZE 1522
+#define STM32_MAC_PHY_TIMEOUT 100
+#define STM32_MAC_ETH1_CHANGE_PHY_STATE TRUE
+#define STM32_MAC_ETH1_IRQ_PRIORITY 13
+#define STM32_MAC_IP_CHECKSUM_OFFLOAD 0
+
+/*
+ * PWM driver system settings.
+ */
+#define STM32_PWM_USE_ADVANCED FALSE
+#define STM32_PWM_USE_TIM1 FALSE
+#define STM32_PWM_USE_TIM2 FALSE
+#define STM32_PWM_USE_TIM3 FALSE
+#define STM32_PWM_USE_TIM4 TRUE
+#define STM32_PWM_USE_TIM5 FALSE
+#define STM32_PWM_USE_TIM8 FALSE
+#define STM32_PWM_TIM1_IRQ_PRIORITY 7
+#define STM32_PWM_TIM2_IRQ_PRIORITY 7
+#define STM32_PWM_TIM3_IRQ_PRIORITY 7
+#define STM32_PWM_TIM4_IRQ_PRIORITY 7
+#define STM32_PWM_TIM5_IRQ_PRIORITY 7
+#define STM32_PWM_TIM8_IRQ_PRIORITY 7
+
+/*
+ * SERIAL driver system settings.
+ */
+#define STM32_SERIAL_USE_USART1 FALSE
+#define STM32_SERIAL_USE_USART2 FALSE
+#define STM32_SERIAL_USE_USART3 TRUE
+#define STM32_SERIAL_USE_UART4 FALSE
+#define STM32_SERIAL_USE_UART5 FALSE
+#define STM32_SERIAL_USE_USART6 FALSE
+#define STM32_SERIAL_USART1_PRIORITY 12
+#define STM32_SERIAL_USART2_PRIORITY 12
+#define STM32_SERIAL_USART3_PRIORITY 12
+#define STM32_SERIAL_UART4_PRIORITY 12
+#define STM32_SERIAL_UART5_PRIORITY 12
+#define STM32_SERIAL_USART6_PRIORITY 12
+
+/*
+ * SPI driver system settings.
+ */
+#define STM32_SPI_USE_SPI1 FALSE
+#define STM32_SPI_USE_SPI2 FALSE
+#define STM32_SPI_USE_SPI3 FALSE
+#define STM32_SPI_SPI1_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 0)
+#define STM32_SPI_SPI1_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 3)
+#define STM32_SPI_SPI2_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 3)
+#define STM32_SPI_SPI2_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 4)
+#define STM32_SPI_SPI3_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 0)
+#define STM32_SPI_SPI3_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 7)
+#define STM32_SPI_SPI1_DMA_PRIORITY 1
+#define STM32_SPI_SPI2_DMA_PRIORITY 1
+#define STM32_SPI_SPI3_DMA_PRIORITY 1
+#define STM32_SPI_SPI1_IRQ_PRIORITY 10
+#define STM32_SPI_SPI2_IRQ_PRIORITY 10
+#define STM32_SPI_SPI3_IRQ_PRIORITY 10
+#define STM32_SPI_DMA_ERROR_HOOK(spip) chSysHalt()
+
+/*
+ * UART driver system settings.
+ */
+#define STM32_UART_USE_USART1 FALSE
+#define STM32_UART_USE_USART2 FALSE
+#define STM32_UART_USE_USART3 FALSE
+#define STM32_UART_USE_USART6 FALSE
+#define STM32_UART_USART1_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 5)
+#define STM32_UART_USART1_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 7)
+#define STM32_UART_USART2_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 5)
+#define STM32_UART_USART2_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 6)
+#define STM32_UART_USART3_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 1)
+#define STM32_UART_USART3_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 3)
+#define STM32_UART_USART6_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 2)
+#define STM32_UART_USART6_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 7)
+#define STM32_UART_USART1_IRQ_PRIORITY 12
+#define STM32_UART_USART2_IRQ_PRIORITY 12
+#define STM32_UART_USART3_IRQ_PRIORITY 12
+#define STM32_UART_USART6_IRQ_PRIORITY 12
+#define STM32_UART_USART1_DMA_PRIORITY 0
+#define STM32_UART_USART2_DMA_PRIORITY 0
+#define STM32_UART_USART3_DMA_PRIORITY 0
+#define STM32_UART_USART6_DMA_PRIORITY 0
+#define STM32_UART_DMA_ERROR_HOOK(uartp) chSysHalt()
+
+/*
+ * USB driver system settings.
+ */
+#define STM32_USB_USE_OTG1 TRUE
+#define STM32_USB_USE_OTG2 FALSE
+#define STM32_USE_USB_OTG2_HS FALSE
+#define STM32_USE_USB_OTG2_ULPI FALSE
+#define STM32_USB_OTG1_IRQ_PRIORITY 14
+#define STM32_USB_OTG2_IRQ_PRIORITY 14
+#define STM32_USB_OTG1_RX_FIFO_SIZE 512
+#define STM32_USB_OTG2_RX_FIFO_SIZE 1024
+#define STM32_USB_OTG_THREAD_PRIO LOWPRIO
+#define STM32_USB_OTG_THREAD_STACK_SIZE 128
+#define STM32_USB_OTGFIFO_FILL_BASEPRI 0
+
+
diff --git a/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/readme.txt b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/readme.txt
new file mode 100644
index 000000000..3d7f8ce4a
--- /dev/null
+++ b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/readme.txt
@@ -0,0 +1,27 @@
+*****************************************************************************
+** ChibiOS/RT port for ARM-Cortex-M4 STM32F407. **
+*****************************************************************************
+
+** TARGET **
+
+The demo runs on an WaveShare STM32F4 Open 407I-C board.
+
+** The Demo **
+
+A simple command shell is activated on virtual serial port SD2 via USB-CDC
+driver (use mini-USB plug on 207I-C board board).
+
+** Build Procedure **
+
+The demo has been tested by using the free Codesourcery GCC-based toolchain.
+Just modify the TRGT line in the makefile in order to use different GCC
+toolchains.
+
+** Notes **
+
+Some files used by the demo are not part of ChibiOS/RT but are copyright of
+ST Microelectronics and are licensed under a different license.
+Also note that not all the files present in the ST library are distributed
+with ChibiOS/RT, you can find the whole library on the ST web site:
+
+ http://www.st.com
diff --git a/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/usbcfg.c b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/usbcfg.c
new file mode 100644
index 000000000..d95c503c9
--- /dev/null
+++ b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/usbcfg.c
@@ -0,0 +1,308 @@
+/*
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+ 2011,2012,2013 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/RT is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+
+#include "ch.h"
+#include "hal.h"
+#include "usb_cdc.h"
+
+/*
+ * USB Device Descriptor.
+ */
+static const uint8_t vcom_device_descriptor_data[18] = {
+ USB_DESC_DEVICE (0x0110, /* bcdUSB (1.1). */
+ 0x02, /* bDeviceClass (CDC). */
+ 0x00, /* bDeviceSubClass. */
+ 0x00, /* bDeviceProtocol. */
+ 0x40, /* bMaxPacketSize. */
+ 0x0483, /* idVendor (ST). */
+ 0x5740, /* idProduct. */
+ 0x0200, /* bcdDevice. */
+ 1, /* iManufacturer. */
+ 2, /* iProduct. */
+ 3, /* iSerialNumber. */
+ 1) /* bNumConfigurations. */
+};
+
+/*
+ * Device Descriptor wrapper.
+ */
+static const USBDescriptor vcom_device_descriptor = {
+ sizeof vcom_device_descriptor_data,
+ vcom_device_descriptor_data
+};
+
+/* Configuration Descriptor tree for a CDC.*/
+static const uint8_t vcom_configuration_descriptor_data[67] = {
+ /* Configuration Descriptor.*/
+ USB_DESC_CONFIGURATION(67, /* wTotalLength. */
+ 0x02, /* bNumInterfaces. */
+ 0x01, /* bConfigurationValue. */
+ 0, /* iConfiguration. */
+ 0xC0, /* bmAttributes (self powered). */
+ 50), /* bMaxPower (100mA). */
+ /* Interface Descriptor.*/
+ USB_DESC_INTERFACE (0x00, /* bInterfaceNumber. */
+ 0x00, /* bAlternateSetting. */
+ 0x01, /* bNumEndpoints. */
+ 0x02, /* bInterfaceClass (Communications
+ Interface Class, CDC section
+ 4.2). */
+ 0x02, /* bInterfaceSubClass (Abstract
+ Control Model, CDC section 4.3). */
+ 0x01, /* bInterfaceProtocol (AT commands,
+ CDC section 4.4). */
+ 0), /* iInterface. */
+ /* Header Functional Descriptor (CDC section 5.2.3).*/
+ USB_DESC_BYTE (5), /* bLength. */
+ USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
+ USB_DESC_BYTE (0x00), /* bDescriptorSubtype (Header
+ Functional Descriptor. */
+ USB_DESC_BCD (0x0110), /* bcdCDC. */
+ /* Call Management Functional Descriptor. */
+ USB_DESC_BYTE (5), /* bFunctionLength. */
+ USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
+ USB_DESC_BYTE (0x01), /* bDescriptorSubtype (Call Management
+ Functional Descriptor). */
+ USB_DESC_BYTE (0x00), /* bmCapabilities (D0+D1). */
+ USB_DESC_BYTE (0x01), /* bDataInterface. */
+ /* ACM Functional Descriptor.*/
+ USB_DESC_BYTE (4), /* bFunctionLength. */
+ USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
+ USB_DESC_BYTE (0x02), /* bDescriptorSubtype (Abstract
+ Control Management Descriptor). */
+ USB_DESC_BYTE (0x02), /* bmCapabilities. */
+ /* Union Functional Descriptor.*/
+ USB_DESC_BYTE (5), /* bFunctionLength. */
+ USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
+ USB_DESC_BYTE (0x06), /* bDescriptorSubtype (Union
+ Functional Descriptor). */
+ USB_DESC_BYTE (0x00), /* bMasterInterface (Communication
+ Class Interface). */
+ USB_DESC_BYTE (0x01), /* bSlaveInterface0 (Data Class
+ Interface). */
+ /* Endpoint 2 Descriptor.*/
+ USB_DESC_ENDPOINT (USB_CDC_INTERRUPT_REQUEST_EP|0x80,
+ 0x03, /* bmAttributes (Interrupt). */
+ 0x0008, /* wMaxPacketSize. */
+ 0xFF), /* bInterval. */
+ /* Interface Descriptor.*/
+ USB_DESC_INTERFACE (0x01, /* bInterfaceNumber. */
+ 0x00, /* bAlternateSetting. */
+ 0x02, /* bNumEndpoints. */
+ 0x0A, /* bInterfaceClass (Data Class
+ Interface, CDC section 4.5). */
+ 0x00, /* bInterfaceSubClass (CDC section
+ 4.6). */
+ 0x00, /* bInterfaceProtocol (CDC section
+ 4.7). */
+ 0x00), /* iInterface. */
+ /* Endpoint 3 Descriptor.*/
+ USB_DESC_ENDPOINT (USB_CDC_DATA_AVAILABLE_EP, /* bEndpointAddress.*/
+ 0x02, /* bmAttributes (Bulk). */
+ 0x0040, /* wMaxPacketSize. */
+ 0x00), /* bInterval. */
+ /* Endpoint 1 Descriptor.*/
+ USB_DESC_ENDPOINT (USB_CDC_DATA_REQUEST_EP|0x80, /* bEndpointAddress.*/
+ 0x02, /* bmAttributes (Bulk). */
+ 0x0040, /* wMaxPacketSize. */
+ 0x00) /* bInterval. */
+};
+
+/*
+ * Configuration Descriptor wrapper.
+ */
+static const USBDescriptor vcom_configuration_descriptor = {
+ sizeof vcom_configuration_descriptor_data,
+ vcom_configuration_descriptor_data
+};
+
+/*
+ * U.S. English language identifier.
+ */
+static const uint8_t vcom_string0[] = {
+ USB_DESC_BYTE(4), /* bLength. */
+ USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
+ USB_DESC_WORD(0x0409) /* wLANGID (U.S. English). */
+};
+
+/*
+ * Vendor string.
+ */
+static const uint8_t vcom_string1[] = {
+ USB_DESC_BYTE(38), /* bLength. */
+ USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
+ 'S', 0, 'T', 0, 'M', 0, 'i', 0, 'c', 0, 'r', 0, 'o', 0, 'e', 0,
+ 'l', 0, 'e', 0, 'c', 0, 't', 0, 'r', 0, 'o', 0, 'n', 0, 'i', 0,
+ 'c', 0, 's', 0
+};
+
+/*
+ * Device Description string.
+ */
+static const uint8_t vcom_string2[] = {
+ USB_DESC_BYTE(56), /* bLength. */
+ USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
+ 'C', 0, 'h', 0, 'i', 0, 'b', 0, 'i', 0, 'O', 0, 'S', 0, '/', 0,
+ 'R', 0, 'T', 0, ' ', 0, 'V', 0, 'i', 0, 'r', 0, 't', 0, 'u', 0,
+ 'a', 0, 'l', 0, ' ', 0, 'C', 0, 'O', 0, 'M', 0, ' ', 0, 'P', 0,
+ 'o', 0, 'r', 0, 't', 0
+};
+
+/*
+ * Serial Number string.
+ */
+static const uint8_t vcom_string3[] = {
+ USB_DESC_BYTE(8), /* bLength. */
+ USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
+ '0' + CH_KERNEL_MAJOR, 0,
+ '0' + CH_KERNEL_MINOR, 0,
+ '0' + CH_KERNEL_PATCH, 0
+};
+
+/*
+ * Strings wrappers array.
+ */
+static const USBDescriptor vcom_strings[] = {
+ {sizeof vcom_string0, vcom_string0},
+ {sizeof vcom_string1, vcom_string1},
+ {sizeof vcom_string2, vcom_string2},
+ {sizeof vcom_string3, vcom_string3}
+};
+
+/*
+ * Handles the GET_DESCRIPTOR callback. All required descriptors must be
+ * handled here.
+ */
+static const USBDescriptor *get_descriptor(USBDriver *usbp,
+ uint8_t dtype,
+ uint8_t dindex,
+ uint16_t lang) {
+
+ (void)usbp;
+ (void)lang;
+ switch (dtype) {
+ case USB_DESCRIPTOR_DEVICE:
+ return &vcom_device_descriptor;
+ case USB_DESCRIPTOR_CONFIGURATION:
+ return &vcom_configuration_descriptor;
+ case USB_DESCRIPTOR_STRING:
+ if (dindex < 4)
+ return &vcom_strings[dindex];
+ }
+ return NULL;
+}
+
+/**
+ * @brief IN EP1 state.
+ */
+static USBInEndpointState ep1instate;
+
+/**
+ * @brief OUT EP1 state.
+ */
+static USBOutEndpointState ep1outstate;
+
+/**
+ * @brief EP1 initialization structure (both IN and OUT).
+ */
+static const USBEndpointConfig ep1config = {
+ USB_EP_MODE_TYPE_BULK,
+ NULL,
+ sduDataTransmitted,
+ sduDataReceived,
+ 0x0040,
+ 0x0040,
+ &ep1instate,
+ &ep1outstate,
+ 2,
+ NULL
+};
+
+/**
+ * @brief IN EP2 state.
+ */
+static USBInEndpointState ep2instate;
+
+/**
+ * @brief EP2 initialization structure (IN only).
+ */
+static const USBEndpointConfig ep2config = {
+ USB_EP_MODE_TYPE_INTR,
+ NULL,
+ sduInterruptTransmitted,
+ NULL,
+ 0x0010,
+ 0x0000,
+ &ep2instate,
+ NULL,
+ 1,
+ NULL
+};
+
+/*
+ * Handles the USB driver global events.
+ */
+static void usb_event(USBDriver *usbp, usbevent_t event) {
+
+ switch (event) {
+ case USB_EVENT_RESET:
+ return;
+ case USB_EVENT_ADDRESS:
+ return;
+ case USB_EVENT_CONFIGURED:
+ chSysLockFromIsr();
+
+ /* Enables the endpoints specified into the configuration.
+ Note, this callback is invoked from an ISR so I-Class functions
+ must be used.*/
+ usbInitEndpointI(usbp, USB_CDC_DATA_REQUEST_EP, &ep1config);
+ usbInitEndpointI(usbp, USB_CDC_INTERRUPT_REQUEST_EP, &ep2config);
+
+ /* Resetting the state of the CDC subsystem.*/
+ sduConfigureHookI(usbp);
+
+ chSysUnlockFromIsr();
+ return;
+ case USB_EVENT_SUSPEND:
+ return;
+ case USB_EVENT_WAKEUP:
+ return;
+ case USB_EVENT_STALLED:
+ return;
+ }
+ return;
+}
+
+/*
+ * USB driver configuration.
+ */
+const USBConfig usbcfg = {
+ usb_event,
+ get_descriptor,
+ sduRequestsHook,
+ NULL
+};
+
+/*
+ * Serial over USB driver configuration.
+ */
+const SerialUSBConfig serusbcfg = {
+ &USBD1
+};
diff --git a/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/usbcfg.h b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/usbcfg.h
new file mode 100644
index 000000000..aa6353cf9
--- /dev/null
+++ b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_FS/usbcfg.h
@@ -0,0 +1,29 @@
+/*
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+ 2011,2012,2013 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/RT is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+
+#ifndef _USBCFG_H_
+#define _USBCFG_H_
+
+extern const USBConfig usbcfg;
+extern SerialUSBConfig serusbcfg;
+
+#endif /* _USBCFG_H_ */
+
+/** @} */
diff --git a/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/Makefile b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/Makefile
new file mode 100644
index 000000000..9da3f11f3
--- /dev/null
+++ b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/Makefile
@@ -0,0 +1,224 @@
+##############################################################################
+# Build global options
+# NOTE: Can be overridden externally.
+#
+
+# Compiler options here.
+ifeq ($(USE_OPT),)
+ USE_OPT = -O2 -ggdb -fomit-frame-pointer -falign-functions=16
+endif
+
+# C specific options here (added to USE_OPT).
+ifeq ($(USE_COPT),)
+ USE_COPT =
+endif
+
+# C++ specific options here (added to USE_OPT).
+ifeq ($(USE_CPPOPT),)
+ USE_CPPOPT = -fno-rtti
+endif
+
+# Enable this if you want the linker to remove unused code and data
+ifeq ($(USE_LINK_GC),)
+ USE_LINK_GC = yes
+endif
+
+# If enabled, this option allows to compile the application in THUMB mode.
+ifeq ($(USE_THUMB),)
+ USE_THUMB = yes
+endif
+
+# Enable this if you want to see the full log while compiling.
+ifeq ($(USE_VERBOSE_COMPILE),)
+ USE_VERBOSE_COMPILE = no
+endif
+
+#
+# Build global options
+##############################################################################
+
+##############################################################################
+# Architecture or project specific options
+#
+
+# Enables the use of FPU on Cortex-M4.
+# Enable this if you really want to use the STM FWLib.
+ifeq ($(USE_FPU),)
+ USE_FPU = no
+endif
+
+# Enable this if you really want to use the STM FWLib.
+ifeq ($(USE_FWLIB),)
+ USE_FWLIB = no
+endif
+
+#
+# Architecture or project specific options
+##############################################################################
+
+##############################################################################
+# Project, sources and paths
+#
+
+# Define project name here
+PROJECT = ch
+
+# Imported source files and paths
+CHIBIOS = ../..
+include $(CHIBIOS)/boards/WAVESHARE_OPEN_407I_C/board.mk
+include $(CHIBIOS)/os/hal/platforms/STM32F4xx/platform.mk
+include $(CHIBIOS)/os/hal/hal.mk
+include $(CHIBIOS)/os/ports/GCC/ARMCMx/STM32F4xx/port.mk
+include $(CHIBIOS)/os/kernel/kernel.mk
+include $(CHIBIOS)/test/test.mk
+
+# Define linker script file here
+LDSCRIPT= $(PORTLD)/STM32F407xG.ld
+#LDSCRIPT= $(PORTLD)/STM32F407xG_CCM.ld
+
+# C sources that can be compiled in ARM or THUMB mode depending on the global
+# setting.
+CSRC = $(PORTSRC) \
+ $(KERNSRC) \
+ $(TESTSRC) \
+ $(HALSRC) \
+ $(PLATFORMSRC) \
+ $(BOARDSRC) \
+ $(CHIBIOS)/os/various/shell.c \
+ $(CHIBIOS)/os/various/chprintf.c \
+ usbcfg.c main.c
+
+# C++ sources that can be compiled in ARM or THUMB mode depending on the global
+# setting.
+CPPSRC =
+
+# C sources to be compiled in ARM mode regardless of the global setting.
+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
+# option that results in lower performance and larger code size.
+ACSRC =
+
+# C++ sources to be compiled in ARM mode regardless of the global setting.
+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
+# option that results in lower performance and larger code size.
+ACPPSRC =
+
+# C sources to be compiled in THUMB mode regardless of the global setting.
+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
+# option that results in lower performance and larger code size.
+TCSRC =
+
+# C sources to be compiled in THUMB mode regardless of the global setting.
+# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
+# option that results in lower performance and larger code size.
+TCPPSRC =
+
+# List ASM source files here
+ASMSRC = $(PORTASM)
+
+INCDIR = $(PORTINC) $(KERNINC) $(TESTINC) \
+ $(HALINC) $(PLATFORMINC) $(BOARDINC) \
+ $(CHIBIOS)/os/various/devices_lib/accel \
+ $(CHIBIOS)/os/various
+
+#
+# Project, sources and paths
+##############################################################################
+
+##############################################################################
+# Compiler settings
+#
+
+MCU = cortex-m4
+
+#TRGT = arm-elf-
+TRGT = arm-none-eabi-
+CC = $(TRGT)gcc
+CPPC = $(TRGT)g++
+# Enable loading with g++ only if you need C++ runtime support.
+# NOTE: You can use C++ even without C++ support if you are careful. C++
+# runtime support makes code size explode.
+LD = $(TRGT)gcc
+#LD = $(TRGT)g++
+CP = $(TRGT)objcopy
+AS = $(TRGT)gcc -x assembler-with-cpp
+OD = $(TRGT)objdump
+HEX = $(CP) -O ihex
+BIN = $(CP) -O binary
+
+# ARM-specific options here
+AOPT =
+
+# THUMB-specific options here
+TOPT = -mthumb -DTHUMB
+
+# Define C warning options here
+CWARN = -Wall -Wextra -Wstrict-prototypes
+
+# Define C++ warning options here
+CPPWARN = -Wall -Wextra
+
+#
+# Compiler settings
+##############################################################################
+
+##############################################################################
+# Start of default section
+#
+
+# List all default C defines here, like -D_DEBUG=1
+DDEFS =
+
+# List all default ASM defines here, like -D_DEBUG=1
+DADEFS =
+
+# List all default directories to look for include files here
+DINCDIR =
+
+# List the default directory to look for the libraries here
+DLIBDIR =
+
+# List all default libraries here
+DLIBS =
+
+#
+# End of default section
+##############################################################################
+
+##############################################################################
+# Start of user section
+#
+
+# List all user C define here, like -D_DEBUG=1
+UDEFS =
+
+# Define ASM defines here
+UADEFS =
+
+# List all user directories here
+UINCDIR =
+
+# List the user directory to look for the libraries here
+ULIBDIR =
+
+# List all user libraries here
+ULIBS =
+
+#
+# End of user defines
+##############################################################################
+
+ifeq ($(USE_FPU),yes)
+ USE_OPT += -mfloat-abi=softfp -mfpu=fpv4-sp-d16 -fsingle-precision-constant
+ DDEFS += -DCORTEX_USE_FPU=TRUE
+else
+ DDEFS += -DCORTEX_USE_FPU=FALSE
+endif
+
+ifeq ($(USE_FWLIB),yes)
+ include $(CHIBIOS)/ext/stm32lib/stm32lib.mk
+ CSRC += $(STM32SRC)
+ INCDIR += $(STM32INC)
+ USE_OPT += -DUSE_STDPERIPH_DRIVER
+endif
+
+include $(CHIBIOS)/os/ports/GCC/ARMCMx/rules.mk
diff --git a/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/chconf.h b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/chconf.h
new file mode 100644
index 000000000..f0ccde0d0
--- /dev/null
+++ b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/chconf.h
@@ -0,0 +1,535 @@
+/*
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+ 2011,2012,2013 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/RT is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+
+/**
+ * @file templates/chconf.h
+ * @brief Configuration file template.
+ * @details A copy of this file must be placed in each project directory, it
+ * contains the application specific kernel settings.
+ *
+ * @addtogroup config
+ * @details Kernel related settings and hooks.
+ * @{
+ */
+
+#ifndef _CHCONF_H_
+#define _CHCONF_H_
+
+/*===========================================================================*/
+/**
+ * @name Kernel parameters and options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief System tick frequency.
+ * @details Frequency of the system timer that drives the system ticks. This
+ * setting also defines the system tick time unit.
+ */
+#if !defined(CH_FREQUENCY) || defined(__DOXYGEN__)
+#define CH_FREQUENCY 1000
+#endif
+
+/**
+ * @brief Round robin interval.
+ * @details This constant is the number of system ticks allowed for the
+ * threads before preemption occurs. Setting this value to zero
+ * disables the preemption for threads with equal priority and the
+ * round robin becomes cooperative. Note that higher priority
+ * threads can still preempt, the kernel is always preemptive.
+ *
+ * @note Disabling the round robin preemption makes the kernel more compact
+ * and generally faster.
+ */
+#if !defined(CH_TIME_QUANTUM) || defined(__DOXYGEN__)
+#define CH_TIME_QUANTUM 10
+#endif
+
+/**
+ * @brief Managed RAM size.
+ * @details Size of the RAM area to be managed by the OS. If set to zero
+ * then the whole available RAM is used. The core memory is made
+ * available to the heap allocator and/or can be used directly through
+ * the simplified core memory allocator.
+ *
+ * @note In order to let the OS manage the whole RAM the linker script must
+ * provide the @p __heap_base__ and @p __heap_end__ symbols.
+ * @note Requires @p CH_USE_MEMCORE.
+ */
+#if !defined(CH_MEMCORE_SIZE) || defined(__DOXYGEN__)
+#define CH_MEMCORE_SIZE 0
+#endif
+
+/**
+ * @brief Idle thread automatic spawn suppression.
+ * @details When this option is activated the function @p chSysInit()
+ * does not spawn the idle thread automatically. The application has
+ * then the responsibility to do one of the following:
+ * - Spawn a custom idle thread at priority @p IDLEPRIO.
+ * - Change the main() thread priority to @p IDLEPRIO then enter
+ * an endless loop. In this scenario the @p main() thread acts as
+ * the idle thread.
+ * .
+ * @note Unless an idle thread is spawned the @p main() thread must not
+ * enter a sleep state.
+ */
+#if !defined(CH_NO_IDLE_THREAD) || defined(__DOXYGEN__)
+#define CH_NO_IDLE_THREAD FALSE
+#endif
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Performance options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief OS optimization.
+ * @details If enabled then time efficient rather than space efficient code
+ * is used when two possible implementations exist.
+ *
+ * @note This is not related to the compiler optimization options.
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_OPTIMIZE_SPEED) || defined(__DOXYGEN__)
+#define CH_OPTIMIZE_SPEED TRUE
+#endif
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Subsystem options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief Threads registry APIs.
+ * @details If enabled then the registry APIs are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_USE_REGISTRY) || defined(__DOXYGEN__)
+#define CH_USE_REGISTRY TRUE
+#endif
+
+/**
+ * @brief Threads synchronization APIs.
+ * @details If enabled then the @p chThdWait() function is included in
+ * the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_USE_WAITEXIT) || defined(__DOXYGEN__)
+#define CH_USE_WAITEXIT TRUE
+#endif
+
+/**
+ * @brief Semaphores APIs.
+ * @details If enabled then the Semaphores APIs are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_USE_SEMAPHORES) || defined(__DOXYGEN__)
+#define CH_USE_SEMAPHORES TRUE
+#endif
+
+/**
+ * @brief Semaphores queuing mode.
+ * @details If enabled then the threads are enqueued on semaphores by
+ * priority rather than in FIFO order.
+ *
+ * @note The default is @p FALSE. Enable this if you have special requirements.
+ * @note Requires @p CH_USE_SEMAPHORES.
+ */
+#if !defined(CH_USE_SEMAPHORES_PRIORITY) || defined(__DOXYGEN__)
+#define CH_USE_SEMAPHORES_PRIORITY FALSE
+#endif
+
+/**
+ * @brief Atomic semaphore API.
+ * @details If enabled then the semaphores the @p chSemSignalWait() API
+ * is included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_USE_SEMAPHORES.
+ */
+#if !defined(CH_USE_SEMSW) || defined(__DOXYGEN__)
+#define CH_USE_SEMSW TRUE
+#endif
+
+/**
+ * @brief Mutexes APIs.
+ * @details If enabled then the mutexes APIs are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_USE_MUTEXES) || defined(__DOXYGEN__)
+#define CH_USE_MUTEXES TRUE
+#endif
+
+/**
+ * @brief Conditional Variables APIs.
+ * @details If enabled then the conditional variables APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_USE_MUTEXES.
+ */
+#if !defined(CH_USE_CONDVARS) || defined(__DOXYGEN__)
+#define CH_USE_CONDVARS TRUE
+#endif
+
+/**
+ * @brief Conditional Variables APIs with timeout.
+ * @details If enabled then the conditional variables APIs with timeout
+ * specification are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_USE_CONDVARS.
+ */
+#if !defined(CH_USE_CONDVARS_TIMEOUT) || defined(__DOXYGEN__)
+#define CH_USE_CONDVARS_TIMEOUT TRUE
+#endif
+
+/**
+ * @brief Events Flags APIs.
+ * @details If enabled then the event flags APIs are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_USE_EVENTS) || defined(__DOXYGEN__)
+#define CH_USE_EVENTS TRUE
+#endif
+
+/**
+ * @brief Events Flags APIs with timeout.
+ * @details If enabled then the events APIs with timeout specification
+ * are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_USE_EVENTS.
+ */
+#if !defined(CH_USE_EVENTS_TIMEOUT) || defined(__DOXYGEN__)
+#define CH_USE_EVENTS_TIMEOUT TRUE
+#endif
+
+/**
+ * @brief Synchronous Messages APIs.
+ * @details If enabled then the synchronous messages APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_USE_MESSAGES) || defined(__DOXYGEN__)
+#define CH_USE_MESSAGES TRUE
+#endif
+
+/**
+ * @brief Synchronous Messages queuing mode.
+ * @details If enabled then messages are served by priority rather than in
+ * FIFO order.
+ *
+ * @note The default is @p FALSE. Enable this if you have special requirements.
+ * @note Requires @p CH_USE_MESSAGES.
+ */
+#if !defined(CH_USE_MESSAGES_PRIORITY) || defined(__DOXYGEN__)
+#define CH_USE_MESSAGES_PRIORITY FALSE
+#endif
+
+/**
+ * @brief Mailboxes APIs.
+ * @details If enabled then the asynchronous messages (mailboxes) APIs are
+ * included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_USE_SEMAPHORES.
+ */
+#if !defined(CH_USE_MAILBOXES) || defined(__DOXYGEN__)
+#define CH_USE_MAILBOXES TRUE
+#endif
+
+/**
+ * @brief I/O Queues APIs.
+ * @details If enabled then the I/O queues APIs are included in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_USE_QUEUES) || defined(__DOXYGEN__)
+#define CH_USE_QUEUES TRUE
+#endif
+
+/**
+ * @brief Core Memory Manager APIs.
+ * @details If enabled then the core memory manager APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_USE_MEMCORE) || defined(__DOXYGEN__)
+#define CH_USE_MEMCORE TRUE
+#endif
+
+/**
+ * @brief Heap Allocator APIs.
+ * @details If enabled then the memory heap allocator APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_USE_MEMCORE and either @p CH_USE_MUTEXES or
+ * @p CH_USE_SEMAPHORES.
+ * @note Mutexes are recommended.
+ */
+#if !defined(CH_USE_HEAP) || defined(__DOXYGEN__)
+#define CH_USE_HEAP TRUE
+#endif
+
+/**
+ * @brief C-runtime allocator.
+ * @details If enabled the the heap allocator APIs just wrap the C-runtime
+ * @p malloc() and @p free() functions.
+ *
+ * @note The default is @p FALSE.
+ * @note Requires @p CH_USE_HEAP.
+ * @note The C-runtime may or may not require @p CH_USE_MEMCORE, see the
+ * appropriate documentation.
+ */
+#if !defined(CH_USE_MALLOC_HEAP) || defined(__DOXYGEN__)
+#define CH_USE_MALLOC_HEAP FALSE
+#endif
+
+/**
+ * @brief Memory Pools Allocator APIs.
+ * @details If enabled then the memory pools allocator APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ */
+#if !defined(CH_USE_MEMPOOLS) || defined(__DOXYGEN__)
+#define CH_USE_MEMPOOLS TRUE
+#endif
+
+/**
+ * @brief Dynamic Threads APIs.
+ * @details If enabled then the dynamic threads creation APIs are included
+ * in the kernel.
+ *
+ * @note The default is @p TRUE.
+ * @note Requires @p CH_USE_WAITEXIT.
+ * @note Requires @p CH_USE_HEAP and/or @p CH_USE_MEMPOOLS.
+ */
+#if !defined(CH_USE_DYNAMIC) || defined(__DOXYGEN__)
+#define CH_USE_DYNAMIC TRUE
+#endif
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Debug options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief Debug option, system state check.
+ * @details If enabled the correct call protocol for system APIs is checked
+ * at runtime.
+ *
+ * @note The default is @p FALSE.
+ */
+#if !defined(CH_DBG_SYSTEM_STATE_CHECK) || defined(__DOXYGEN__)
+#define CH_DBG_SYSTEM_STATE_CHECK FALSE
+#endif
+
+/**
+ * @brief Debug option, parameters checks.
+ * @details If enabled then the checks on the API functions input
+ * parameters are activated.
+ *
+ * @note The default is @p FALSE.
+ */
+#if !defined(CH_DBG_ENABLE_CHECKS) || defined(__DOXYGEN__)
+#define CH_DBG_ENABLE_CHECKS FALSE
+#endif
+
+/**
+ * @brief Debug option, consistency checks.
+ * @details If enabled then all the assertions in the kernel code are
+ * activated. This includes consistency checks inside the kernel,
+ * runtime anomalies and port-defined checks.
+ *
+ * @note The default is @p FALSE.
+ */
+#if !defined(CH_DBG_ENABLE_ASSERTS) || defined(__DOXYGEN__)
+#define CH_DBG_ENABLE_ASSERTS FALSE
+#endif
+
+/**
+ * @brief Debug option, trace buffer.
+ * @details If enabled then the context switch circular trace buffer is
+ * activated.
+ *
+ * @note The default is @p FALSE.
+ */
+#if !defined(CH_DBG_ENABLE_TRACE) || defined(__DOXYGEN__)
+#define CH_DBG_ENABLE_TRACE FALSE
+#endif
+
+/**
+ * @brief Debug option, stack checks.
+ * @details If enabled then a runtime stack check is performed.
+ *
+ * @note The default is @p FALSE.
+ * @note The stack check is performed in a architecture/port dependent way.
+ * It may not be implemented or some ports.
+ * @note The default failure mode is to halt the system with the global
+ * @p panic_msg variable set to @p NULL.
+ */
+#if !defined(CH_DBG_ENABLE_STACK_CHECK) || defined(__DOXYGEN__)
+#define CH_DBG_ENABLE_STACK_CHECK TRUE
+#endif
+
+/**
+ * @brief Debug option, stacks initialization.
+ * @details If enabled then the threads working area is filled with a byte
+ * value when a thread is created. This can be useful for the
+ * runtime measurement of the used stack.
+ *
+ * @note The default is @p FALSE.
+ */
+#if !defined(CH_DBG_FILL_THREADS) || defined(__DOXYGEN__)
+#define CH_DBG_FILL_THREADS TRUE
+#endif
+
+/**
+ * @brief Debug option, threads profiling.
+ * @details If enabled then a field is added to the @p Thread structure that
+ * counts the system ticks occurred while executing the thread.
+ *
+ * @note The default is @p TRUE.
+ * @note This debug option is defaulted to TRUE because it is required by
+ * some test cases into the test suite.
+ */
+#if !defined(CH_DBG_THREADS_PROFILING) || defined(__DOXYGEN__)
+#define CH_DBG_THREADS_PROFILING TRUE
+#endif
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Kernel hooks
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief Threads descriptor structure extension.
+ * @details User fields added to the end of the @p Thread structure.
+ */
+#if !defined(THREAD_EXT_FIELDS) || defined(__DOXYGEN__)
+#define THREAD_EXT_FIELDS \
+ /* Add threads custom fields here.*/
+#endif
+
+/**
+ * @brief Threads initialization hook.
+ * @details User initialization code added to the @p chThdInit() API.
+ *
+ * @note It is invoked from within @p chThdInit() and implicitly from all
+ * the threads creation APIs.
+ */
+#if !defined(THREAD_EXT_INIT_HOOK) || defined(__DOXYGEN__)
+#define THREAD_EXT_INIT_HOOK(tp) { \
+ /* Add threads initialization code here.*/ \
+}
+#endif
+
+/**
+ * @brief Threads finalization hook.
+ * @details User finalization code added to the @p chThdExit() API.
+ *
+ * @note It is inserted into lock zone.
+ * @note It is also invoked when the threads simply return in order to
+ * terminate.
+ */
+#if !defined(THREAD_EXT_EXIT_HOOK) || defined(__DOXYGEN__)
+#define THREAD_EXT_EXIT_HOOK(tp) { \
+ /* Add threads finalization code here.*/ \
+}
+#endif
+
+/**
+ * @brief Context switch hook.
+ * @details This hook is invoked just before switching between threads.
+ */
+#if !defined(THREAD_CONTEXT_SWITCH_HOOK) || defined(__DOXYGEN__)
+#define THREAD_CONTEXT_SWITCH_HOOK(ntp, otp) { \
+ /* System halt code here.*/ \
+}
+#endif
+
+/**
+ * @brief Idle Loop hook.
+ * @details This hook is continuously invoked by the idle thread loop.
+ */
+#if !defined(IDLE_LOOP_HOOK) || defined(__DOXYGEN__)
+#define IDLE_LOOP_HOOK() { \
+ /* Idle loop code here.*/ \
+}
+#endif
+
+/**
+ * @brief System tick event hook.
+ * @details This hook is invoked in the system tick handler immediately
+ * after processing the virtual timers queue.
+ */
+#if !defined(SYSTEM_TICK_EVENT_HOOK) || defined(__DOXYGEN__)
+#define SYSTEM_TICK_EVENT_HOOK() { \
+ /* System tick event code here.*/ \
+}
+#endif
+
+/**
+ * @brief System halt hook.
+ * @details This hook is invoked in case to a system halting error before
+ * the system is halted.
+ */
+#if !defined(SYSTEM_HALT_HOOK) || defined(__DOXYGEN__)
+#define SYSTEM_HALT_HOOK() { \
+ /* System halt code here.*/ \
+}
+#endif
+
+/** @} */
+
+/*===========================================================================*/
+/* Port-specific settings (override port settings defaulted in chcore.h). */
+/*===========================================================================*/
+
+#endif /* _CHCONF_H_ */
+
+/** @} */
diff --git a/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/halconf.h b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/halconf.h
new file mode 100644
index 000000000..fa7e83bfa
--- /dev/null
+++ b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/halconf.h
@@ -0,0 +1,316 @@
+/*
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+ 2011,2012,2013 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/RT is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+
+/**
+ * @file templates/halconf.h
+ * @brief HAL configuration header.
+ * @details HAL configuration file, this file allows to enable or disable the
+ * various device drivers from your application. You may also use
+ * this file in order to override the device drivers default settings.
+ *
+ * @addtogroup HAL_CONF
+ * @{
+ */
+
+#ifndef _HALCONF_H_
+#define _HALCONF_H_
+
+#include "mcuconf.h"
+
+/**
+ * @brief Enables the TM subsystem.
+ */
+#if !defined(HAL_USE_TM) || defined(__DOXYGEN__)
+#define HAL_USE_TM TRUE
+#endif
+
+/**
+ * @brief Enables the PAL subsystem.
+ */
+#if !defined(HAL_USE_PAL) || defined(__DOXYGEN__)
+#define HAL_USE_PAL TRUE
+#endif
+
+/**
+ * @brief Enables the ADC subsystem.
+ */
+#if !defined(HAL_USE_ADC) || defined(__DOXYGEN__)
+#define HAL_USE_ADC FALSE
+#endif
+
+/**
+ * @brief Enables the CAN subsystem.
+ */
+#if !defined(HAL_USE_CAN) || defined(__DOXYGEN__)
+#define HAL_USE_CAN FALSE
+#endif
+
+/**
+ * @brief Enables the EXT subsystem.
+ */
+#if !defined(HAL_USE_EXT) || defined(__DOXYGEN__)
+#define HAL_USE_EXT FALSE
+#endif
+
+/**
+ * @brief Enables the GPT subsystem.
+ */
+#if !defined(HAL_USE_GPT) || defined(__DOXYGEN__)
+#define HAL_USE_GPT FALSE
+#endif
+
+/**
+ * @brief Enables the I2C subsystem.
+ */
+#if !defined(HAL_USE_I2C) || defined(__DOXYGEN__)
+#define HAL_USE_I2C FALSE
+#endif
+
+/**
+ * @brief Enables the ICU subsystem.
+ */
+#if !defined(HAL_USE_ICU) || defined(__DOXYGEN__)
+#define HAL_USE_ICU FALSE
+#endif
+
+/**
+ * @brief Enables the MAC subsystem.
+ */
+#if !defined(HAL_USE_MAC) || defined(__DOXYGEN__)
+#define HAL_USE_MAC FALSE
+#endif
+
+/**
+ * @brief Enables the MMC_SPI subsystem.
+ */
+#if !defined(HAL_USE_MMC_SPI) || defined(__DOXYGEN__)
+#define HAL_USE_MMC_SPI FALSE
+#endif
+
+/**
+ * @brief Enables the PWM subsystem.
+ */
+#if !defined(HAL_USE_PWM) || defined(__DOXYGEN__)
+#define HAL_USE_PWM TRUE
+#endif
+
+/**
+ * @brief Enables the RTC subsystem.
+ */
+#if !defined(HAL_USE_RTC) || defined(__DOXYGEN__)
+#define HAL_USE_RTC FALSE
+#endif
+
+/**
+ * @brief Enables the SDC subsystem.
+ */
+#if !defined(HAL_USE_SDC) || defined(__DOXYGEN__)
+#define HAL_USE_SDC FALSE
+#endif
+
+/**
+ * @brief Enables the SERIAL subsystem.
+ */
+#if !defined(HAL_USE_SERIAL) || defined(__DOXYGEN__)
+#define HAL_USE_SERIAL TRUE
+#endif
+
+/**
+ * @brief Enables the SERIAL over USB subsystem.
+ */
+#if !defined(HAL_USE_SERIAL_USB) || defined(__DOXYGEN__)
+#define HAL_USE_SERIAL_USB TRUE
+#endif
+
+/**
+ * @brief Enables the SPI subsystem.
+ */
+#if !defined(HAL_USE_SPI) || defined(__DOXYGEN__)
+#define HAL_USE_SPI FALSE
+#endif
+
+/**
+ * @brief Enables the UART subsystem.
+ */
+#if !defined(HAL_USE_UART) || defined(__DOXYGEN__)
+#define HAL_USE_UART FALSE
+#endif
+
+/**
+ * @brief Enables the USB subsystem.
+ */
+#if !defined(HAL_USE_USB) || defined(__DOXYGEN__)
+#define HAL_USE_USB TRUE
+#endif
+
+/*===========================================================================*/
+/* ADC driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(ADC_USE_WAIT) || defined(__DOXYGEN__)
+#define ADC_USE_WAIT TRUE
+#endif
+
+/**
+ * @brief Enables the @p adcAcquireBus() and @p adcReleaseBus() APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(ADC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
+#define ADC_USE_MUTUAL_EXCLUSION TRUE
+#endif
+
+/*===========================================================================*/
+/* CAN driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Sleep mode related APIs inclusion switch.
+ */
+#if !defined(CAN_USE_SLEEP_MODE) || defined(__DOXYGEN__)
+#define CAN_USE_SLEEP_MODE TRUE
+#endif
+
+/*===========================================================================*/
+/* I2C driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables the mutual exclusion APIs on the I2C bus.
+ */
+#if !defined(I2C_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
+#define I2C_USE_MUTUAL_EXCLUSION TRUE
+#endif
+
+/*===========================================================================*/
+/* MAC driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables an event sources for incoming packets.
+ */
+#if !defined(MAC_USE_ZERO_COPY) || defined(__DOXYGEN__)
+#define MAC_USE_ZERO_COPY FALSE
+#endif
+
+/**
+ * @brief Enables an event sources for incoming packets.
+ */
+#if !defined(MAC_USE_EVENTS) || defined(__DOXYGEN__)
+#define MAC_USE_EVENTS TRUE
+#endif
+
+/*===========================================================================*/
+/* MMC_SPI driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Delays insertions.
+ * @details If enabled this options inserts delays into the MMC waiting
+ * routines releasing some extra CPU time for the threads with
+ * lower priority, this may slow down the driver a bit however.
+ * This option is recommended also if the SPI driver does not
+ * use a DMA channel and heavily loads the CPU.
+ */
+#if !defined(MMC_NICE_WAITING) || defined(__DOXYGEN__)
+#define MMC_NICE_WAITING TRUE
+#endif
+
+/*===========================================================================*/
+/* SDC driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Number of initialization attempts before rejecting the card.
+ * @note Attempts are performed at 10mS intervals.
+ */
+#if !defined(SDC_INIT_RETRY) || defined(__DOXYGEN__)
+#define SDC_INIT_RETRY 100
+#endif
+
+/**
+ * @brief Include support for MMC cards.
+ * @note MMC support is not yet implemented so this option must be kept
+ * at @p FALSE.
+ */
+#if !defined(SDC_MMC_SUPPORT) || defined(__DOXYGEN__)
+#define SDC_MMC_SUPPORT FALSE
+#endif
+
+/**
+ * @brief Delays insertions.
+ * @details If enabled this options inserts delays into the MMC waiting
+ * routines releasing some extra CPU time for the threads with
+ * lower priority, this may slow down the driver a bit however.
+ */
+#if !defined(SDC_NICE_WAITING) || defined(__DOXYGEN__)
+#define SDC_NICE_WAITING TRUE
+#endif
+
+/*===========================================================================*/
+/* SERIAL driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Default bit rate.
+ * @details Configuration parameter, this is the baud rate selected for the
+ * default configuration.
+ */
+#if !defined(SERIAL_DEFAULT_BITRATE) || defined(__DOXYGEN__)
+#define SERIAL_DEFAULT_BITRATE 115200
+#endif
+
+/**
+ * @brief Serial buffers size.
+ * @details Configuration parameter, you can change the depth of the queue
+ * buffers depending on the requirements of your application.
+ * @note The default is 64 bytes for both the transmission and receive
+ * buffers.
+ */
+#if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__)
+#define SERIAL_BUFFERS_SIZE 16
+#endif
+
+/*===========================================================================*/
+/* SPI driver related settings. */
+/*===========================================================================*/
+
+/**
+ * @brief Enables synchronous APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(SPI_USE_WAIT) || defined(__DOXYGEN__)
+#define SPI_USE_WAIT TRUE
+#endif
+
+/**
+ * @brief Enables the @p spiAcquireBus() and @p spiReleaseBus() APIs.
+ * @note Disabling this option saves both code and data space.
+ */
+#if !defined(SPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
+#define SPI_USE_MUTUAL_EXCLUSION TRUE
+#endif
+
+#endif /* _HALCONF_H_ */
+
+/** @} */
diff --git a/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/main.c b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/main.c
new file mode 100644
index 000000000..ad3dcee5d
--- /dev/null
+++ b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/main.c
@@ -0,0 +1,221 @@
+/*
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+ 2011,2012,2013 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/RT is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+
+#include "ch.h"
+#include "hal.h"
+#include "test.h"
+
+#include "chprintf.h"
+#include "shell.h"
+
+#include "usbcfg.h"
+
+/* Virtual serial port over USB.*/
+static SerialUSBDriver SDU2;
+
+/*===========================================================================*/
+/* Command line related. */
+/*===========================================================================*/
+
+#define SHELL_WA_SIZE THD_WA_SIZE(2048)
+#define TEST_WA_SIZE THD_WA_SIZE(256)
+
+static void cmd_mem(BaseSequentialStream *chp, int argc, char *argv[]) {
+ size_t n, size;
+
+ (void)argv;
+ if (argc > 0) {
+ chprintf(chp, "Usage: mem\r\n");
+ return;
+ }
+ n = chHeapStatus(NULL, &size);
+ chprintf(chp, "core free memory : %u bytes\r\n", chCoreStatus());
+ chprintf(chp, "heap fragments : %u\r\n", n);
+ chprintf(chp, "heap free total : %u bytes\r\n", size);
+}
+
+static void cmd_threads(BaseSequentialStream *chp, int argc, char *argv[]) {
+ static const char *states[] = {THD_STATE_NAMES};
+ Thread *tp;
+
+ (void)argv;
+ if (argc > 0) {
+ chprintf(chp, "Usage: threads\r\n");
+ return;
+ }
+ chprintf(chp, " addr stack prio refs state time\r\n");
+ tp = chRegFirstThread();
+ do {
+ chprintf(chp, "%.8lx %.8lx %4lu %4lu %9s %lu\r\n",
+ (uint32_t)tp, (uint32_t)tp->p_ctx.r13,
+ (uint32_t)tp->p_prio, (uint32_t)(tp->p_refs - 1),
+ states[tp->p_state], (uint32_t)tp->p_time);
+ tp = chRegNextThread(tp);
+ } while (tp != NULL);
+}
+
+static void cmd_test(BaseSequentialStream *chp, int argc, char *argv[]) {
+ Thread *tp;
+
+ (void)argv;
+ if (argc > 0) {
+ chprintf(chp, "Usage: test\r\n");
+ return;
+ }
+ tp = chThdCreateFromHeap(NULL, TEST_WA_SIZE, chThdGetPriority(),
+ TestThread, chp);
+ if (tp == NULL) {
+ chprintf(chp, "out of memory\r\n");
+ return;
+ }
+ chThdWait(tp);
+}
+
+static const ShellCommand commands[] = {
+ {"mem", cmd_mem},
+ {"threads", cmd_threads},
+ {"test", cmd_test},
+ {NULL, NULL}
+};
+
+static const ShellConfig shell_cfg1 = {
+ (BaseSequentialStream *)&SDU2,
+ commands
+};
+
+
+/*
+ * Debug output and heartbeat thread.
+ */
+static WORKING_AREA(waThread1, 128);
+static msg_t Thread1(void *arg) {
+ (void)arg;
+ systime_t time;
+
+ chRegSetThreadName("reader");
+
+#if STM32_SERIAL_USE_USART2
+ BaseSequentialStream *chp = (BaseSequentialStream *)&SD2;
+#endif
+#if STM32_SERIAL_USE_USART3
+ BaseSequentialStream *chp = (BaseSequentialStream *)&SD3;
+#endif
+
+ /* Blinky Light Loop */
+ palTogglePad(GPIOH, GPIOH_LED1);
+ palTogglePad(GPIOH, GPIOH_LED2);
+
+ while (TRUE) {
+ time = chTimeNow();
+ chprintf(chp, "Toggling LEDs: %u\r\n", time);
+ palTogglePad(GPIOH, GPIOH_LED1);
+ palTogglePad(GPIOH, GPIOH_LED2);
+ palTogglePad(GPIOI, GPIOI_LED3);
+ palTogglePad(GPIOI, GPIOI_LED4);
+
+ chThdSleep(MS2ST(500));
+ }
+}
+
+/*===========================================================================*/
+/* Initialization and main thread. */
+/*===========================================================================*/
+
+/*
+ * Application entry point.
+ */
+int main(void) {
+ Thread *shelltp = NULL;
+
+ /*
+ * System initializations.
+ * - HAL initialization, this also initializes the configured device drivers
+ * and performs the board-specific initializations.
+ * - Kernel initialization, the main() function becomes a thread and the
+ * RTOS is active.
+ */
+ halInit();
+ chSysInit();
+
+ /*
+ * Shell manager initialization.
+ */
+ shellInit();
+
+ /*
+ * Initializes a serial-over-USB CDC driver.
+ */
+ sduObjectInit(&SDU2);
+ sduStart(&SDU2, &serusbcfg);
+
+ /*
+ * Activates the USB driver and then the USB bus pull-up on D+.
+ * Note, a delay is inserted in order to not have to disconnect the cable
+ * after a reset.
+ */
+ usbDisconnectBus(serusbcfg.usbp);
+ chThdSleepMilliseconds(1000);
+ usbStart(serusbcfg.usbp, &usbcfg);
+ usbConnectBus(serusbcfg.usbp);
+
+ /*
+ * Activates the serial driver 2 using the driver default configuration.
+ * PA2(TX) and PA3(RX) are routed to USART2.
+ */
+#if STM32_SERIAL_USE_USART2
+ sdStart(&SD2, NULL);
+ palSetPadMode(GPIOA, 2, PAL_MODE_ALTERNATE(7));
+ palSetPadMode(GPIOA, 3, PAL_MODE_ALTERNATE(7));
+#endif
+
+#if STM32_SERIAL_USE_USART3
+ sdStart(&SD3, NULL);
+ palSetPadMode(GPIOC, 10, PAL_MODE_ALTERNATE(7));
+ palSetPadMode(GPIOC, 11, PAL_MODE_ALTERNATE(7));
+#endif
+
+
+ /*
+ * Creates the example thread.
+ */
+ chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO + 10, Thread1, NULL);
+
+ /*
+ * Normal main() thread activity, in this demo it just performs
+ * a shell respawn upon its termination.
+ */
+ while (TRUE) {
+ if (!shelltp) {
+ if (SDU2.config->usbp->state == USB_ACTIVE) {
+ /* Spawns a new shell.*/
+ shelltp = shellCreate(&shell_cfg1, SHELL_WA_SIZE, NORMALPRIO);
+ }
+ }
+ else {
+ /* If the previous shell exited.*/
+ if (chThdTerminated(shelltp)) {
+ /* Recovers memory of the previous shell.*/
+ chThdRelease(shelltp);
+ shelltp = NULL;
+ }
+ }
+ chThdSleepMilliseconds(500);
+ }
+}
diff --git a/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/mcuconf.h b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/mcuconf.h
new file mode 100644
index 000000000..4b7e6469e
--- /dev/null
+++ b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/mcuconf.h
@@ -0,0 +1,270 @@
+/*
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+ 2011,2012,2013 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/RT is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+
+/*
+ * STM32F4xx drivers configuration.
+ * The following settings override the default settings present in
+ * the various device driver implementation headers.
+ * Note that the settings for each driver only have effect if the whole
+ * driver is enabled in halconf.h.
+ *
+ * IRQ priorities:
+ * 15...0 Lowest...Highest.
+ *
+ * DMA priorities:
+ * 0...3 Lowest...Highest.
+ */
+
+#define STM32F4xx_MCUCONF
+
+/*
+ * HAL driver system settings.
+ */
+#define STM32_NO_INIT FALSE
+#define STM32_HSI_ENABLED TRUE
+#define STM32_LSI_ENABLED TRUE
+#define STM32_HSE_ENABLED TRUE
+#define STM32_LSE_ENABLED FALSE
+#define STM32_CLOCK48_REQUIRED TRUE
+#define STM32_SW STM32_SW_PLL
+#define STM32_PLLSRC STM32_PLLSRC_HSE
+#define STM32_PLLM_VALUE 8
+#define STM32_PLLN_VALUE 336
+#define STM32_PLLP_VALUE 2
+#define STM32_PLLQ_VALUE 7
+#define STM32_HPRE STM32_HPRE_DIV1
+#define STM32_PPRE1 STM32_PPRE1_DIV4
+#define STM32_PPRE2 STM32_PPRE2_DIV2
+#define STM32_RTCSEL STM32_RTCSEL_LSI
+#define STM32_RTCPRE_VALUE 8
+#define STM32_MCO1SEL STM32_MCO1SEL_HSI
+#define STM32_MCO1PRE STM32_MCO1PRE_DIV1
+#define STM32_MCO2SEL STM32_MCO2SEL_SYSCLK
+#define STM32_MCO2PRE STM32_MCO2PRE_DIV5
+#define STM32_I2SSRC STM32_I2SSRC_CKIN
+#define STM32_PLLI2SN_VALUE 192
+#define STM32_PLLI2SR_VALUE 5
+#define STM32_VOS STM32_VOS_HIGH
+#define STM32_PVD_ENABLE FALSE
+#define STM32_PLS STM32_PLS_LEV0
+
+/*
+ * ADC driver system settings.
+ */
+#define STM32_ADC_ADCPRE ADC_CCR_ADCPRE_DIV4
+#define STM32_ADC_USE_ADC1 FALSE
+#define STM32_ADC_USE_ADC2 FALSE
+#define STM32_ADC_USE_ADC3 FALSE
+#define STM32_ADC_ADC1_DMA_STREAM STM32_DMA_STREAM_ID(2, 4)
+#define STM32_ADC_ADC2_DMA_STREAM STM32_DMA_STREAM_ID(2, 2)
+#define STM32_ADC_ADC3_DMA_STREAM STM32_DMA_STREAM_ID(2, 1)
+#define STM32_ADC_ADC1_DMA_PRIORITY 2
+#define STM32_ADC_ADC2_DMA_PRIORITY 2
+#define STM32_ADC_ADC3_DMA_PRIORITY 2
+#define STM32_ADC_IRQ_PRIORITY 6
+#define STM32_ADC_ADC1_DMA_IRQ_PRIORITY 6
+#define STM32_ADC_ADC2_DMA_IRQ_PRIORITY 6
+#define STM32_ADC_ADC3_DMA_IRQ_PRIORITY 6
+
+/*
+ * CAN driver system settings.
+ */
+#define STM32_CAN_USE_CAN1 FALSE
+#define STM32_CAN_USE_CAN2 FALSE
+#define STM32_CAN_CAN1_IRQ_PRIORITY 11
+#define STM32_CAN_CAN2_IRQ_PRIORITY 11
+
+/*
+ * EXT driver system settings.
+ */
+#define STM32_EXT_EXTI0_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI1_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI2_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI3_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI4_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI5_9_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI10_15_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI16_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI17_IRQ_PRIORITY 15
+#define STM32_EXT_EXTI18_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI19_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI20_IRQ_PRIORITY 6
+#define STM32_EXT_EXTI21_IRQ_PRIORITY 15
+#define STM32_EXT_EXTI22_IRQ_PRIORITY 15
+
+/*
+ * GPT driver system settings.
+ */
+#define STM32_GPT_USE_TIM1 FALSE
+#define STM32_GPT_USE_TIM2 FALSE
+#define STM32_GPT_USE_TIM3 FALSE
+#define STM32_GPT_USE_TIM4 FALSE
+#define STM32_GPT_USE_TIM5 FALSE
+#define STM32_GPT_USE_TIM8 FALSE
+#define STM32_GPT_TIM1_IRQ_PRIORITY 7
+#define STM32_GPT_TIM2_IRQ_PRIORITY 7
+#define STM32_GPT_TIM3_IRQ_PRIORITY 7
+#define STM32_GPT_TIM4_IRQ_PRIORITY 7
+#define STM32_GPT_TIM5_IRQ_PRIORITY 7
+#define STM32_GPT_TIM8_IRQ_PRIORITY 7
+
+/*
+ * I2C driver system settings.
+ */
+#define STM32_I2C_USE_I2C1 FALSE
+#define STM32_I2C_USE_I2C2 FALSE
+#define STM32_I2C_USE_I2C3 FALSE
+#define STM32_I2C_I2C1_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 0)
+#define STM32_I2C_I2C1_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 6)
+#define STM32_I2C_I2C2_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 2)
+#define STM32_I2C_I2C2_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 7)
+#define STM32_I2C_I2C3_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 2)
+#define STM32_I2C_I2C3_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 4)
+#define STM32_I2C_I2C1_IRQ_PRIORITY 5
+#define STM32_I2C_I2C2_IRQ_PRIORITY 5
+#define STM32_I2C_I2C3_IRQ_PRIORITY 5
+#define STM32_I2C_I2C1_DMA_PRIORITY 3
+#define STM32_I2C_I2C2_DMA_PRIORITY 3
+#define STM32_I2C_I2C3_DMA_PRIORITY 3
+#define STM32_I2C_I2C1_DMA_ERROR_HOOK() chSysHalt()
+#define STM32_I2C_I2C2_DMA_ERROR_HOOK() chSysHalt()
+#define STM32_I2C_I2C3_DMA_ERROR_HOOK() chSysHalt()
+
+/*
+ * ICU driver system settings.
+ */
+#define STM32_ICU_USE_TIM1 FALSE
+#define STM32_ICU_USE_TIM2 FALSE
+#define STM32_ICU_USE_TIM3 FALSE
+#define STM32_ICU_USE_TIM4 FALSE
+#define STM32_ICU_USE_TIM5 FALSE
+#define STM32_ICU_USE_TIM8 FALSE
+#define STM32_ICU_TIM1_IRQ_PRIORITY 7
+#define STM32_ICU_TIM2_IRQ_PRIORITY 7
+#define STM32_ICU_TIM3_IRQ_PRIORITY 7
+#define STM32_ICU_TIM4_IRQ_PRIORITY 7
+#define STM32_ICU_TIM5_IRQ_PRIORITY 7
+#define STM32_ICU_TIM8_IRQ_PRIORITY 7
+
+/*
+ * MAC driver system settings.
+ */
+#define STM32_MAC_TRANSMIT_BUFFERS 2
+#define STM32_MAC_RECEIVE_BUFFERS 4
+#define STM32_MAC_BUFFERS_SIZE 1522
+#define STM32_MAC_PHY_TIMEOUT 100
+#define STM32_MAC_ETH1_CHANGE_PHY_STATE TRUE
+#define STM32_MAC_ETH1_IRQ_PRIORITY 13
+#define STM32_MAC_IP_CHECKSUM_OFFLOAD 0
+
+/*
+ * PWM driver system settings.
+ */
+#define STM32_PWM_USE_ADVANCED FALSE
+#define STM32_PWM_USE_TIM1 FALSE
+#define STM32_PWM_USE_TIM2 FALSE
+#define STM32_PWM_USE_TIM3 FALSE
+#define STM32_PWM_USE_TIM4 TRUE
+#define STM32_PWM_USE_TIM5 FALSE
+#define STM32_PWM_USE_TIM8 FALSE
+#define STM32_PWM_TIM1_IRQ_PRIORITY 7
+#define STM32_PWM_TIM2_IRQ_PRIORITY 7
+#define STM32_PWM_TIM3_IRQ_PRIORITY 7
+#define STM32_PWM_TIM4_IRQ_PRIORITY 7
+#define STM32_PWM_TIM5_IRQ_PRIORITY 7
+#define STM32_PWM_TIM8_IRQ_PRIORITY 7
+
+/*
+ * SERIAL driver system settings.
+ */
+#define STM32_SERIAL_USE_USART1 FALSE
+#define STM32_SERIAL_USE_USART2 FALSE
+#define STM32_SERIAL_USE_USART3 TRUE
+#define STM32_SERIAL_USE_UART4 FALSE
+#define STM32_SERIAL_USE_UART5 FALSE
+#define STM32_SERIAL_USE_USART6 FALSE
+#define STM32_SERIAL_USART1_PRIORITY 12
+#define STM32_SERIAL_USART2_PRIORITY 12
+#define STM32_SERIAL_USART3_PRIORITY 12
+#define STM32_SERIAL_UART4_PRIORITY 12
+#define STM32_SERIAL_UART5_PRIORITY 12
+#define STM32_SERIAL_USART6_PRIORITY 12
+
+/*
+ * SPI driver system settings.
+ */
+#define STM32_SPI_USE_SPI1 FALSE
+#define STM32_SPI_USE_SPI2 FALSE
+#define STM32_SPI_USE_SPI3 FALSE
+#define STM32_SPI_SPI1_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 0)
+#define STM32_SPI_SPI1_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 3)
+#define STM32_SPI_SPI2_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 3)
+#define STM32_SPI_SPI2_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 4)
+#define STM32_SPI_SPI3_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 0)
+#define STM32_SPI_SPI3_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 7)
+#define STM32_SPI_SPI1_DMA_PRIORITY 1
+#define STM32_SPI_SPI2_DMA_PRIORITY 1
+#define STM32_SPI_SPI3_DMA_PRIORITY 1
+#define STM32_SPI_SPI1_IRQ_PRIORITY 10
+#define STM32_SPI_SPI2_IRQ_PRIORITY 10
+#define STM32_SPI_SPI3_IRQ_PRIORITY 10
+#define STM32_SPI_DMA_ERROR_HOOK(spip) chSysHalt()
+
+/*
+ * UART driver system settings.
+ */
+#define STM32_UART_USE_USART1 FALSE
+#define STM32_UART_USE_USART2 FALSE
+#define STM32_UART_USE_USART3 FALSE
+#define STM32_UART_USE_USART6 FALSE
+#define STM32_UART_USART1_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 5)
+#define STM32_UART_USART1_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 7)
+#define STM32_UART_USART2_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 5)
+#define STM32_UART_USART2_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 6)
+#define STM32_UART_USART3_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 1)
+#define STM32_UART_USART3_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 3)
+#define STM32_UART_USART6_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 2)
+#define STM32_UART_USART6_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 7)
+#define STM32_UART_USART1_IRQ_PRIORITY 12
+#define STM32_UART_USART2_IRQ_PRIORITY 12
+#define STM32_UART_USART3_IRQ_PRIORITY 12
+#define STM32_UART_USART6_IRQ_PRIORITY 12
+#define STM32_UART_USART1_DMA_PRIORITY 0
+#define STM32_UART_USART2_DMA_PRIORITY 0
+#define STM32_UART_USART3_DMA_PRIORITY 0
+#define STM32_UART_USART6_DMA_PRIORITY 0
+#define STM32_UART_DMA_ERROR_HOOK(uartp) chSysHalt()
+
+/*
+ * USB driver system settings.
+ */
+#define STM32_USB_USE_OTG1 FALSE
+#define STM32_USB_USE_OTG2 TRUE
+#define STM32_USE_USB_OTG2_HS TRUE
+#define STM32_USE_USB_OTG2_ULPI TRUE
+#define STM32_USB_OTG1_IRQ_PRIORITY 14
+#define STM32_USB_OTG2_IRQ_PRIORITY 14
+#define STM32_USB_OTG1_RX_FIFO_SIZE 512
+#define STM32_USB_OTG2_RX_FIFO_SIZE 1024
+#define STM32_USB_OTG_THREAD_PRIO LOWPRIO
+#define STM32_USB_OTG_THREAD_STACK_SIZE 128
+#define STM32_USB_OTGFIFO_FILL_BASEPRI 0
+
+
diff --git a/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/readme.txt b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/readme.txt
new file mode 100644
index 000000000..aafb3da51
--- /dev/null
+++ b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/readme.txt
@@ -0,0 +1,27 @@
+*****************************************************************************
+** ChibiOS/RT port for ARM-Cortex-M4 STM32F407. **
+*****************************************************************************
+
+** TARGET **
+
+The demo runs on an WaveShare STM32F4 Open 407I-C board.
+
+** The Demo **
+
+A simple command shell is activated on virtual serial port SD2 via USB-CDC
+driver (use USB3300 ULPI mini-USB plug on 407I-C dev board).
+
+** Build Procedure **
+
+The demo has been tested by using the free Codesourcery GCC-based toolchain.
+Just modify the TRGT line in the makefile in order to use different GCC
+toolchains.
+
+** Notes **
+
+Some files used by the demo are not part of ChibiOS/RT but are copyright of
+ST Microelectronics and are licensed under a different license.
+Also note that not all the files present in the ST library are distributed
+with ChibiOS/RT, you can find the whole library on the ST web site:
+
+ http://www.st.com
diff --git a/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/usbcfg.c b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/usbcfg.c
new file mode 100644
index 000000000..58b603bea
--- /dev/null
+++ b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/usbcfg.c
@@ -0,0 +1,308 @@
+/*
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+ 2011,2012,2013 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/RT is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+
+#include "ch.h"
+#include "hal.h"
+#include "usb_cdc.h"
+
+/*
+ * USB Device Descriptor.
+ */
+static const uint8_t vcom_device_descriptor_data[18] = {
+ USB_DESC_DEVICE (0x0110, /* bcdUSB (1.1). */
+ 0x02, /* bDeviceClass (CDC). */
+ 0x00, /* bDeviceSubClass. */
+ 0x00, /* bDeviceProtocol. */
+ 0x40, /* bMaxPacketSize. */
+ 0x0483, /* idVendor (ST). */
+ 0x5740, /* idProduct. */
+ 0x0200, /* bcdDevice. */
+ 1, /* iManufacturer. */
+ 2, /* iProduct. */
+ 3, /* iSerialNumber. */
+ 1) /* bNumConfigurations. */
+};
+
+/*
+ * Device Descriptor wrapper.
+ */
+static const USBDescriptor vcom_device_descriptor = {
+ sizeof vcom_device_descriptor_data,
+ vcom_device_descriptor_data
+};
+
+/* Configuration Descriptor tree for a CDC.*/
+static const uint8_t vcom_configuration_descriptor_data[67] = {
+ /* Configuration Descriptor.*/
+ USB_DESC_CONFIGURATION(67, /* wTotalLength. */
+ 0x02, /* bNumInterfaces. */
+ 0x01, /* bConfigurationValue. */
+ 0, /* iConfiguration. */
+ 0xC0, /* bmAttributes (self powered). */
+ 50), /* bMaxPower (100mA). */
+ /* Interface Descriptor.*/
+ USB_DESC_INTERFACE (0x00, /* bInterfaceNumber. */
+ 0x00, /* bAlternateSetting. */
+ 0x01, /* bNumEndpoints. */
+ 0x02, /* bInterfaceClass (Communications
+ Interface Class, CDC section
+ 4.2). */
+ 0x02, /* bInterfaceSubClass (Abstract
+ Control Model, CDC section 4.3). */
+ 0x01, /* bInterfaceProtocol (AT commands,
+ CDC section 4.4). */
+ 0), /* iInterface. */
+ /* Header Functional Descriptor (CDC section 5.2.3).*/
+ USB_DESC_BYTE (5), /* bLength. */
+ USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
+ USB_DESC_BYTE (0x00), /* bDescriptorSubtype (Header
+ Functional Descriptor. */
+ USB_DESC_BCD (0x0110), /* bcdCDC. */
+ /* Call Management Functional Descriptor. */
+ USB_DESC_BYTE (5), /* bFunctionLength. */
+ USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
+ USB_DESC_BYTE (0x01), /* bDescriptorSubtype (Call Management
+ Functional Descriptor). */
+ USB_DESC_BYTE (0x00), /* bmCapabilities (D0+D1). */
+ USB_DESC_BYTE (0x01), /* bDataInterface. */
+ /* ACM Functional Descriptor.*/
+ USB_DESC_BYTE (4), /* bFunctionLength. */
+ USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
+ USB_DESC_BYTE (0x02), /* bDescriptorSubtype (Abstract
+ Control Management Descriptor). */
+ USB_DESC_BYTE (0x02), /* bmCapabilities. */
+ /* Union Functional Descriptor.*/
+ USB_DESC_BYTE (5), /* bFunctionLength. */
+ USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
+ USB_DESC_BYTE (0x06), /* bDescriptorSubtype (Union
+ Functional Descriptor). */
+ USB_DESC_BYTE (0x00), /* bMasterInterface (Communication
+ Class Interface). */
+ USB_DESC_BYTE (0x01), /* bSlaveInterface0 (Data Class
+ Interface). */
+ /* Endpoint 2 Descriptor.*/
+ USB_DESC_ENDPOINT (USB_CDC_INTERRUPT_REQUEST_EP|0x80,
+ 0x03, /* bmAttributes (Interrupt). */
+ 0x0008, /* wMaxPacketSize. */
+ 0xFF), /* bInterval. */
+ /* Interface Descriptor.*/
+ USB_DESC_INTERFACE (0x01, /* bInterfaceNumber. */
+ 0x00, /* bAlternateSetting. */
+ 0x02, /* bNumEndpoints. */
+ 0x0A, /* bInterfaceClass (Data Class
+ Interface, CDC section 4.5). */
+ 0x00, /* bInterfaceSubClass (CDC section
+ 4.6). */
+ 0x00, /* bInterfaceProtocol (CDC section
+ 4.7). */
+ 0x00), /* iInterface. */
+ /* Endpoint 3 Descriptor.*/
+ USB_DESC_ENDPOINT (USB_CDC_DATA_AVAILABLE_EP, /* bEndpointAddress.*/
+ 0x02, /* bmAttributes (Bulk). */
+ 0x0040, /* wMaxPacketSize. */
+ 0x00), /* bInterval. */
+ /* Endpoint 1 Descriptor.*/
+ USB_DESC_ENDPOINT (USB_CDC_DATA_REQUEST_EP|0x80, /* bEndpointAddress.*/
+ 0x02, /* bmAttributes (Bulk). */
+ 0x0040, /* wMaxPacketSize. */
+ 0x00) /* bInterval. */
+};
+
+/*
+ * Configuration Descriptor wrapper.
+ */
+static const USBDescriptor vcom_configuration_descriptor = {
+ sizeof vcom_configuration_descriptor_data,
+ vcom_configuration_descriptor_data
+};
+
+/*
+ * U.S. English language identifier.
+ */
+static const uint8_t vcom_string0[] = {
+ USB_DESC_BYTE(4), /* bLength. */
+ USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
+ USB_DESC_WORD(0x0409) /* wLANGID (U.S. English). */
+};
+
+/*
+ * Vendor string.
+ */
+static const uint8_t vcom_string1[] = {
+ USB_DESC_BYTE(38), /* bLength. */
+ USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
+ 'S', 0, 'T', 0, 'M', 0, 'i', 0, 'c', 0, 'r', 0, 'o', 0, 'e', 0,
+ 'l', 0, 'e', 0, 'c', 0, 't', 0, 'r', 0, 'o', 0, 'n', 0, 'i', 0,
+ 'c', 0, 's', 0
+};
+
+/*
+ * Device Description string.
+ */
+static const uint8_t vcom_string2[] = {
+ USB_DESC_BYTE(56), /* bLength. */
+ USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
+ 'C', 0, 'h', 0, 'i', 0, 'b', 0, 'i', 0, 'O', 0, 'S', 0, '/', 0,
+ 'R', 0, 'T', 0, ' ', 0, 'V', 0, 'i', 0, 'r', 0, 't', 0, 'u', 0,
+ 'a', 0, 'l', 0, ' ', 0, 'C', 0, 'O', 0, 'M', 0, ' ', 0, 'P', 0,
+ 'o', 0, 'r', 0, 't', 0
+};
+
+/*
+ * Serial Number string.
+ */
+static const uint8_t vcom_string3[] = {
+ USB_DESC_BYTE(8), /* bLength. */
+ USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
+ '0' + CH_KERNEL_MAJOR, 0,
+ '0' + CH_KERNEL_MINOR, 0,
+ '0' + CH_KERNEL_PATCH, 0
+};
+
+/*
+ * Strings wrappers array.
+ */
+static const USBDescriptor vcom_strings[] = {
+ {sizeof vcom_string0, vcom_string0},
+ {sizeof vcom_string1, vcom_string1},
+ {sizeof vcom_string2, vcom_string2},
+ {sizeof vcom_string3, vcom_string3}
+};
+
+/*
+ * Handles the GET_DESCRIPTOR callback. All required descriptors must be
+ * handled here.
+ */
+static const USBDescriptor *get_descriptor(USBDriver *usbp,
+ uint8_t dtype,
+ uint8_t dindex,
+ uint16_t lang) {
+
+ (void)usbp;
+ (void)lang;
+ switch (dtype) {
+ case USB_DESCRIPTOR_DEVICE:
+ return &vcom_device_descriptor;
+ case USB_DESCRIPTOR_CONFIGURATION:
+ return &vcom_configuration_descriptor;
+ case USB_DESCRIPTOR_STRING:
+ if (dindex < 4)
+ return &vcom_strings[dindex];
+ }
+ return NULL;
+}
+
+/**
+ * @brief IN EP1 state.
+ */
+static USBInEndpointState ep1instate;
+
+/**
+ * @brief OUT EP1 state.
+ */
+static USBOutEndpointState ep1outstate;
+
+/**
+ * @brief EP1 initialization structure (both IN and OUT).
+ */
+static const USBEndpointConfig ep1config = {
+ USB_EP_MODE_TYPE_BULK,
+ NULL,
+ sduDataTransmitted,
+ sduDataReceived,
+ 0x0040,
+ 0x0040,
+ &ep1instate,
+ &ep1outstate,
+ 2,
+ NULL
+};
+
+/**
+ * @brief IN EP2 state.
+ */
+static USBInEndpointState ep2instate;
+
+/**
+ * @brief EP2 initialization structure (IN only).
+ */
+static const USBEndpointConfig ep2config = {
+ USB_EP_MODE_TYPE_INTR,
+ NULL,
+ sduInterruptTransmitted,
+ NULL,
+ 0x0010,
+ 0x0000,
+ &ep2instate,
+ NULL,
+ 1,
+ NULL
+};
+
+/*
+ * Handles the USB driver global events.
+ */
+static void usb_event(USBDriver *usbp, usbevent_t event) {
+
+ switch (event) {
+ case USB_EVENT_RESET:
+ return;
+ case USB_EVENT_ADDRESS:
+ return;
+ case USB_EVENT_CONFIGURED:
+ chSysLockFromIsr();
+
+ /* Enables the endpoints specified into the configuration.
+ Note, this callback is invoked from an ISR so I-Class functions
+ must be used.*/
+ usbInitEndpointI(usbp, USB_CDC_DATA_REQUEST_EP, &ep1config);
+ usbInitEndpointI(usbp, USB_CDC_INTERRUPT_REQUEST_EP, &ep2config);
+
+ /* Resetting the state of the CDC subsystem.*/
+ sduConfigureHookI(usbp);
+
+ chSysUnlockFromIsr();
+ return;
+ case USB_EVENT_SUSPEND:
+ return;
+ case USB_EVENT_WAKEUP:
+ return;
+ case USB_EVENT_STALLED:
+ return;
+ }
+ return;
+}
+
+/*
+ * USB driver configuration.
+ */
+const USBConfig usbcfg = {
+ usb_event,
+ get_descriptor,
+ sduRequestsHook,
+ NULL
+};
+
+/*
+ * Serial over USB driver configuration.
+ */
+const SerialUSBConfig serusbcfg = {
+ &USBD2
+};
diff --git a/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/usbcfg.h b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/usbcfg.h
new file mode 100644
index 000000000..aa6353cf9
--- /dev/null
+++ b/demos/ARMCM4-STM32F407-WAVESHARE-OPEN-407I-C-USB_HS_ULPI/usbcfg.h
@@ -0,0 +1,29 @@
+/*
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
+ 2011,2012,2013 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/RT is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+*/
+
+#ifndef _USBCFG_H_
+#define _USBCFG_H_
+
+extern const USBConfig usbcfg;
+extern SerialUSBConfig serusbcfg;
+
+#endif /* _USBCFG_H_ */
+
+/** @} */
diff --git a/os/hal/platforms/STM32/OTGv1/stm32_otg.h b/os/hal/platforms/STM32/OTGv1/stm32_otg.h
index 842ec80ea..9a28c7f08 100644
--- a/os/hal/platforms/STM32/OTGv1/stm32_otg.h
+++ b/os/hal/platforms/STM32/OTGv1/stm32_otg.h
@@ -238,6 +238,7 @@ typedef struct {
#define GUSBCFG_CTXPKT (1U<<31) /**< Corrupt Tx packet. */
#define GUSBCFG_FDMOD (1U<<30) /**< Force Device Mode. */
#define GUSBCFG_FHMOD (1U<<29) /**< Force Host Mode. */
+#define GUSBCFG_ULPIEVBUSD (1U<<20) /**< ULPI External VBUS Drive */
#define GUSBCFG_TRDT_MASK (15U<<10) /**< USB Turnaround time field
mask. */
#define GUSBCFG_TRDT(n) ((n)<<10) /**< USB Turnaround time field
@@ -679,6 +680,7 @@ typedef struct {
#define DSTS_ENUMSPD_MASK (3U<<1) /**< Enumerated speed mask. */
#define DSTS_ENUMSPD_FS_48 (3U<<1) /**< Full speed (PHY clock is
running at 48 MHz). */
+#define DSTS_ENUMSPD_HS_480 (0U<<1) /**< High speed */
#define DSTS_SUSPSTS (1U<<0) /**< Suspend status. */
/** @} */
diff --git a/os/hal/platforms/STM32/OTGv1/usb_lld.c b/os/hal/platforms/STM32/OTGv1/usb_lld.c
index 1bb29beae..119b5b610 100644
--- a/os/hal/platforms/STM32/OTGv1/usb_lld.c
+++ b/os/hal/platforms/STM32/OTGv1/usb_lld.c
@@ -37,7 +37,8 @@
/* Driver local definitions. */
/*===========================================================================*/
-#define TRDT_VALUE 5
+#define TRDT_VALUE 5
+#define TRDT_HS_VALUE 9
/*===========================================================================*/
/* Driver exported variables. */
@@ -605,11 +606,28 @@ static void otg_epout_handler(USBDriver *usbp, usbep_t ep) {
*/
static void usb_lld_serve_interrupt(USBDriver *usbp) {
stm32_otg_t *otgp = usbp->otg;
- uint32_t sts, src;
+ uint32_t sts, src, dsts_enumspd;
sts = otgp->GINTSTS & otgp->GINTMSK;
+ /* Writing 1's to this register clears those respective interrupt flags.*/
otgp->GINTSTS = sts;
+ if (sts & GINTSTS_WKUPINT) {
+ /* If clocks are gated off, turn them back on (may be the case if coming out
+ of suspend mode).*/
+ if (otgp->PCGCCTL & (PCGCCTL_STPPCLK | PCGCCTL_GATEHCLK)) {
+ /* Set to zero to un-gate the USB core clocks.*/
+ otgp->PCGCCTL &= ~(PCGCCTL_STPPCLK | PCGCCTL_GATEHCLK);
+ }
+
+ /* Clear the Remote Wake-up Signaling */
+ otgp->DCTL |= DCTL_RWUSIG;
+ }
+
+ if (sts & GINTSTS_USBSUSP) {
+ /* Implement suspend mode.*/
+ }
+
/* Reset interrupt handling.*/
if (sts & GINTSTS_USBRST) {
_usb_reset(usbp);
@@ -618,7 +636,13 @@ static void usb_lld_serve_interrupt(USBDriver *usbp) {
/* Enumeration done.*/
if (sts & GINTSTS_ENUMDNE) {
- (void)otgp->DSTS;
+ /* Full or High speed timing selection */
+ dsts_enumspd = (otgp->DSTS & DSTS_ENUMSPD_MASK);
+ if( dsts_enumspd == DSTS_ENUMSPD_HS_480 ) {
+ otgp->GUSBCFG = (otgp->GUSBCFG & ~(GUSBCFG_TRDT_MASK)) | GUSBCFG_TRDT(TRDT_HS_VALUE);
+ } else {
+ otgp->GUSBCFG = (otgp->GUSBCFG & ~(GUSBCFG_TRDT_MASK)) | GUSBCFG_TRDT(TRDT_VALUE);
+ }
}
/* SOF interrupt handling.*/
@@ -858,6 +882,12 @@ void usb_lld_start(USBDriver *usbp) {
#if STM32_USB_USE_OTG2
if (&USBD2 == usbp) {
/* OTG HS clock enable and reset.*/
+#if STM32_USE_USB_OTG2_ULPI
+ rccEnableAHB1((RCC_AHB1ENR_GPIOAEN | RCC_AHB1ENR_GPIOBEN |
+ RCC_AHB1ENR_GPIOCEN | RCC_AHB1ENR_GPIOHEN | RCC_AHB1ENR_GPIOIEN),
+ FALSE);
+ rccEnableAHB1(RCC_AHB1ENR_OTGHSULPIEN, FALSE);
+#endif
rccEnableOTG_HS(FALSE);
rccResetOTG_HS();
@@ -878,18 +908,39 @@ void usb_lld_start(USBDriver *usbp) {
usbp);
/* - Forced device mode.
- - USB turn-around time = TRDT_VALUE.
- - Full Speed 1.1 PHY.*/
+ - USB turn-around time = TRDT_VALUE. */
+#if STM32_USE_USB_OTG2_ULPI
+ /* High speed ULPI PHY */
+ otgp->GUSBCFG = GUSBCFG_FDMOD | GUSBCFG_TRDT(TRDT_VALUE) | GUSBCFG_SRPCAP | GUSBCFG_HNPCAP;
+#else
+ /* - Full Speed 1.1 PHY.*/
otgp->GUSBCFG = GUSBCFG_FDMOD | GUSBCFG_TRDT(TRDT_VALUE) | GUSBCFG_PHYSEL;
+#endif
+
+#if STM32_USE_USB_OTG2_HS
+ /* USB 2.0 High Speed PHY.*/
+ otgp->DCFG = 0x02200000 | DCFG_DSPD_HS;
+#else
/* 48MHz 1.1 PHY.*/
otgp->DCFG = 0x02200000 | DCFG_DSPD_FS11;
+#endif
/* PHY enabled.*/
otgp->PCGCCTL = 0;
- /* Internal FS PHY activation.*/
- otgp->GCCFG = GCCFG_VBUSASEN | GCCFG_VBUSBSEN | GCCFG_PWRDWN;
+ if (&USBD2 == usbp) {
+#if STM32_USE_USB_OTG2_ULPI
+ otgp->GCCFG = 0;
+#else
+ otgp->GCCFG = GCCFG_VBUSASEN | GCCFG_VBUSBSEN | GCCFG_PWRDWN;
+#endif
+ } else {
+ /* Internal FS PHY activation.*/
+ otgp->GCCFG = GCCFG_VBUSASEN | GCCFG_VBUSBSEN | GCCFG_PWRDWN;
+ }
+
+
/* Soft core reset.*/
otg_core_reset(usbp);
@@ -905,12 +956,13 @@ void usb_lld_start(USBDriver *usbp) {
otgp->DIEPMSK = 0;
otgp->DOEPMSK = 0;
otgp->DAINTMSK = 0;
- if (usbp->config->sof_cb == NULL)
- otgp->GINTMSK = GINTMSK_ENUMDNEM | GINTMSK_USBRSTM /*| GINTMSK_USBSUSPM |
- GINTMSK_ESUSPM |*/;
- else
- otgp->GINTMSK = GINTMSK_ENUMDNEM | GINTMSK_USBRSTM /*| GINTMSK_USBSUSPM |
- GINTMSK_ESUSPM */ | GINTMSK_SOFM;
+ if (usbp->config->sof_cb == NULL) {
+ otgp->GINTMSK = GINTMSK_ENUMDNEM | GINTMSK_USBRSTM | GINTMSK_USBSUSPM |
+ GINTMSK_ESUSPM | GINTMSK_SRQM | GINTMSK_WKUM;
+ } else {
+ otgp->GINTMSK = GINTMSK_ENUMDNEM | GINTMSK_USBRSTM | GINTMSK_USBSUSPM |
+ GINTMSK_ESUSPM | GINTMSK_SRQM | GINTMSK_WKUM | GINTMSK_SOFM;
+ }
otgp->GINTSTS = 0xFFFFFFFF; /* Clears all pending IRQs, if any. */
/* Global interrupts enable.*/
@@ -937,17 +989,20 @@ void usb_lld_stop(USBDriver *usbp) {
otgp->GAHBCFG = 0;
otgp->GCCFG = 0;
-#if STM32_USB_USE_USB1
+#if STM32_USB_USE_OTG1
if (&USBD1 == usbp) {
nvicDisableVector(STM32_OTG1_NUMBER);
rccDisableOTG1(FALSE);
}
#endif
-#if STM32_USB_USE_USB2
+#if STM32_USB_USE_OTG2
if (&USBD2 == usbp) {
nvicDisableVector(STM32_OTG2_NUMBER);
- rccDisableOTG2(FALSE);
+ rccDisableOTG_HS(FALSE);
+#if STM32_USE_USB_OTG2_ULPI
+ rccDisableAHB1(RCC_AHB1ENR_OTGHSULPIEN, FALSE);
+#endif
}
#endif
}
diff --git a/os/hal/platforms/STM32/OTGv1/usb_lld.h b/os/hal/platforms/STM32/OTGv1/usb_lld.h
index 1ab3c0f0c..a95f45842 100644
--- a/os/hal/platforms/STM32/OTGv1/usb_lld.h
+++ b/os/hal/platforms/STM32/OTGv1/usb_lld.h
@@ -73,6 +73,13 @@
#define STM32_USB_USE_OTG2 FALSE
#endif
+/**
+ * @brief ULPI support for OTH-HS.
+ */
+#if !defined(STM32_USE_USB_OTG2_ULPI) || defined(__DOXYGEN__)
+#define STM32_USE_USB_OTG2_ULPI FALSE
+#endif
+
/**
* @brief OTG1 interrupt priority level setting.
*/
diff --git a/readme.txt b/readme.txt
index 5f55262e5..83bd24c24 100644
--- a/readme.txt
+++ b/readme.txt
@@ -85,6 +85,9 @@
*****************************************************************************
*** 2.5.2 ***
+- FIX: Added board files and demo for "WaveShare Open STM32F4 207I-C / 407I-C".
+ Added ULPI support to the STM32 USB (OTG-HS) driver.
+ Contributed by Dave Camarillo (bug 3603362).
- FIX: Fixed adcSTM32EnableTSVREFE must be called AFTER adcStart (bug
3602950).
- FIX: Fixed duplicated code in hal_lld.h (STM32F4xx) (bug 3602544)