~ruther/qmk_firmware

265c415f5e13b32fd14f06d8af4ae2498ba9059b — yulei 5 years ago 2b318ba
adding noah keyboard (#7432)

* adding noah keyboard

* Update keyboards/matrix/noah/config.h

Co-Authored-By: Drashna Jaelre <drashna@live.com>

* Update keyboards/matrix/noah/noah.c

Co-Authored-By: Drashna Jaelre <drashna@live.com>
A keyboards/matrix/noah/boards/noah_bd/board.c => keyboards/matrix/noah/boards/noah_bd/board.c +131 -0
@@ 0,0 1,131 @@
/*
    ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio

    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
    You may obtain a copy of the License at

        http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.
*/

/*
 * This file has been automatically generated using ChibiStudio board
 * generator plugin. Do not edit manually.
 */

#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 = {
#if STM32_HAS_GPIOA
  {VAL_GPIOA_MODER, VAL_GPIOA_OTYPER, VAL_GPIOA_OSPEEDR, VAL_GPIOA_PUPDR,
   VAL_GPIOA_ODR,   VAL_GPIOA_AFRL,   VAL_GPIOA_AFRH},
#endif
#if STM32_HAS_GPIOB
  {VAL_GPIOB_MODER, VAL_GPIOB_OTYPER, VAL_GPIOB_OSPEEDR, VAL_GPIOB_PUPDR,
   VAL_GPIOB_ODR,   VAL_GPIOB_AFRL,   VAL_GPIOB_AFRH},
#endif
#if STM32_HAS_GPIOC
  {VAL_GPIOC_MODER, VAL_GPIOC_OTYPER, VAL_GPIOC_OSPEEDR, VAL_GPIOC_PUPDR,
   VAL_GPIOC_ODR,   VAL_GPIOC_AFRL,   VAL_GPIOC_AFRH},
#endif
#if STM32_HAS_GPIOD
  {VAL_GPIOD_MODER, VAL_GPIOD_OTYPER, VAL_GPIOD_OSPEEDR, VAL_GPIOD_PUPDR,
   VAL_GPIOD_ODR,   VAL_GPIOD_AFRL,   VAL_GPIOD_AFRH},
#endif
#if STM32_HAS_GPIOE
  {VAL_GPIOE_MODER, VAL_GPIOE_OTYPER, VAL_GPIOE_OSPEEDR, VAL_GPIOE_PUPDR,
   VAL_GPIOE_ODR,   VAL_GPIOE_AFRL,   VAL_GPIOE_AFRH},
#endif
#if STM32_HAS_GPIOF
  {VAL_GPIOF_MODER, VAL_GPIOF_OTYPER, VAL_GPIOF_OSPEEDR, VAL_GPIOF_PUPDR,
   VAL_GPIOF_ODR,   VAL_GPIOF_AFRL,   VAL_GPIOF_AFRH},
#endif
#if STM32_HAS_GPIOG
  {VAL_GPIOG_MODER, VAL_GPIOG_OTYPER, VAL_GPIOG_OSPEEDR, VAL_GPIOG_PUPDR,
   VAL_GPIOG_ODR,   VAL_GPIOG_AFRL,   VAL_GPIOG_AFRH},
#endif
#if STM32_HAS_GPIOH
  {VAL_GPIOH_MODER, VAL_GPIOH_OTYPER, VAL_GPIOH_OSPEEDR, VAL_GPIOH_PUPDR,
   VAL_GPIOH_ODR,   VAL_GPIOH_AFRL,   VAL_GPIOH_AFRH},
#endif
#if STM32_HAS_GPIOI
  {VAL_GPIOI_MODER, VAL_GPIOI_OTYPER, VAL_GPIOI_OSPEEDR, VAL_GPIOI_PUPDR,
   VAL_GPIOI_ODR,   VAL_GPIOI_AFRL,   VAL_GPIOI_AFRH}
#endif
};
#endif

void enter_bootloader_mode_if_requested(void);

/**
 * @brief   Early initialization code.
 * @details This initialization must be performed just after stack setup
 *          and before any other initialization.
 */
void __early_init(void) {
  enter_bootloader_mode_if_requested();
  stm32_clock_init();
}

#if HAL_USE_SDC || defined(__DOXYGEN__)
/**
 * @brief   SDC card detection.
 */
bool sdc_lld_is_card_inserted(SDCDriver *sdcp) {

  (void)sdcp;
  /* TODO: Fill the implementation.*/
  return true;
}

/**
 * @brief   SDC card write protection detection.
 */
bool 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 mmc_lld_is_card_inserted(MMCDriver *mmcp) {

  (void)mmcp;
  /* TODO: Fill the implementation.*/
  return true;
}

/**
 * @brief   MMC_SPI card write protection detection.
 */
bool 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) {
}

A keyboards/matrix/noah/boards/noah_bd/board.h => keyboards/matrix/noah/boards/noah_bd/board.h +1336 -0
@@ 0,0 1,1336 @@
/*
    ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio

    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
    You may obtain a copy of the License at

        http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.
*/

/*
 * This file has been automatically generated using ChibiStudio board
 * generator plugin. Do not edit manually.
 */

#ifndef BOARD_H
#define BOARD_H

/*
 * Setup for Matrix M65 board.
 */

/*
 * Board identifier.
 */
#define BOARD_MATRIX_NOAH
#define BOARD_NAME                  "Matrix noah65 keyboard"
#define BOARD_OTG_NOVBUSSENS

/*
 * Board oscillators-related settings.
 * NOTE: LSE not fitted.
 */
#if !defined(STM32_LSECLK)
#define STM32_LSECLK                0U
#endif

#if !defined(STM32_HSECLK)
#define STM32_HSECLK                8000000U
#endif

//#define STM32_HSE_BYPASS

/*
 * Board voltages.
 * Required for performance limits calculation.
 */
#define STM32_VDD                   300U

/*
 * MCU type as defined in the ST header.
 */
#define STM32F411xE

/*
 * IO pins assignments.
 */
#define GPIOA_PIN0                  0U
#define GPIOA_PIN1                  1U
#define GPIOA_PIN2                  2U
#define GPIOA_PIN3                  3U
#define GPIOA_PIN4                  4U
#define GPIOA_SCK                   5U
#define GPIOA_MISO                  6U
#define GPIOA_MOSI                  7U
#define GPIOA_PIN8                  8U
#define GPIOA_PIN9                  9U
#define GPIOA_PIN10                 10U
#define GPIOA_OTG_FS_DM             11U
#define GPIOA_OTG_FS_DP             12U
#define GPIOA_SWDIO                 13U
#define GPIOA_SWCLK                 14U
#define GPIOA_PIN15                 15U

#define GPIOB_PIN0                  0U
#define GPIOB_PIN1                  1U
#define GPIOB_PIN2                  2U
#define GPIOB_SWO                   3U
#define GPIOB_PIN4                  4U
#define GPIOB_PIN5                  5U
#define GPIOB_PIN6                  6U
#define GPIOB_PIN7                  7U
#define GPIOB_PIN8                  8U
#define GPIOB_PIN9                  9U
#define GPIOB_PIN10                 10U
#define GPIOB_PIN11                 11U
#define GPIOB_PIN12                 12U
#define GPIOB_PIN13                 13U
#define GPIOB_PIN14                 14U
#define GPIOB_PIN15                 15U

#define GPIOC_PIN0                  0U
#define GPIOC_PIN1                  1U
#define GPIOC_PIN2                  2U
#define GPIOC_PIN3                  3U
#define GPIOC_PIN4                  4U
#define GPIOC_PIN5                  5U
#define GPIOC_PIN6                  6U
#define GPIOC_PIN7                  7U
#define GPIOC_PIN8                  8U
#define GPIOC_PIN9                  9U
#define GPIOC_PIN10                 10U
#define GPIOC_PIN11                 11U
#define GPIOC_PIN12                 12U
#define GPIOC_PIN13                 13U
#define GPIOC_PIN14                 14U
#define GPIOC_PIN15                 15U

#define GPIOD_PIN0                  0U
#define GPIOD_PIN1                  1U
#define GPIOD_PIN2                  2U
#define GPIOD_PIN3                  3U
#define GPIOD_PIN4                  4U
#define GPIOD_PIN5                  5U
#define GPIOD_PIN6                  6U
#define GPIOD_PIN7                  7U
#define GPIOD_PIN8                  8U
#define GPIOD_PIN9                  9U
#define GPIOD_PIN10                 10U
#define GPIOD_PIN11                 11U
#define GPIOD_PIN12                 12U
#define GPIOD_PIN13                 13U
#define GPIOD_PIN14                 14U
#define GPIOD_PIN15                 15U

#define GPIOE_PIN0                  0U
#define GPIOE_PIN1                  1U
#define GPIOE_PIN2                  2U
#define GPIOE_PIN3                  3U
#define GPIOE_PIN4                  4U
#define GPIOE_PIN5                  5U
#define GPIOE_PIN6                  6U
#define GPIOE_PIN7                  7U
#define GPIOE_PIN8                  8U
#define GPIOE_PIN9                  9U
#define GPIOE_PIN10                 10U
#define GPIOE_PIN11                 11U
#define GPIOE_PIN12                 12U
#define GPIOE_PIN13                 13U
#define GPIOE_PIN14                 14U
#define GPIOE_PIN15                 15U

#define GPIOF_PIN0                  0U
#define GPIOF_PIN1                  1U
#define GPIOF_PIN2                  2U
#define GPIOF_PIN3                  3U
#define GPIOF_PIN4                  4U
#define GPIOF_PIN5                  5U
#define GPIOF_PIN6                  6U
#define GPIOF_PIN7                  7U
#define GPIOF_PIN8                  8U
#define GPIOF_PIN9                  9U
#define GPIOF_PIN10                 10U
#define GPIOF_PIN11                 11U
#define GPIOF_PIN12                 12U
#define GPIOF_PIN13                 13U
#define GPIOF_PIN14                 14U
#define GPIOF_PIN15                 15U

#define GPIOG_PIN0                  0U
#define GPIOG_PIN1                  1U
#define GPIOG_PIN2                  2U
#define GPIOG_PIN3                  3U
#define GPIOG_PIN4                  4U
#define GPIOG_PIN5                  5U
#define GPIOG_PIN6                  6U
#define GPIOG_PIN7                  7U
#define GPIOG_PIN8                  8U
#define GPIOG_PIN9                  9U
#define GPIOG_PIN10                 10U
#define GPIOG_PIN11                 11U
#define GPIOG_PIN12                 12U
#define GPIOG_PIN13                 13U
#define GPIOG_PIN14                 14U
#define GPIOG_PIN15                 15U

#define GPIOH_OSC_IN                0U
#define GPIOH_OSC_OUT               1U
#define GPIOH_PIN2                  2U
#define GPIOH_PIN3                  3U
#define GPIOH_PIN4                  4U
#define GPIOH_PIN5                  5U
#define GPIOH_PIN6                  6U
#define GPIOH_PIN7                  7U
#define GPIOH_PIN8                  8U
#define GPIOH_PIN9                  9U
#define GPIOH_PIN10                 10U
#define GPIOH_PIN11                 11U
#define GPIOH_PIN12                 12U
#define GPIOH_PIN13                 13U
#define GPIOH_PIN14                 14U
#define GPIOH_PIN15                 15U

#define GPIOI_PIN0                  0U
#define GPIOI_PIN1                  1U
#define GPIOI_PIN2                  2U
#define GPIOI_PIN3                  3U
#define GPIOI_PIN4                  4U
#define GPIOI_PIN5                  5U
#define GPIOI_PIN6                  6U
#define GPIOI_PIN7                  7U
#define GPIOI_PIN8                  8U
#define GPIOI_PIN9                  9U
#define GPIOI_PIN10                 10U
#define GPIOI_PIN11                 11U
#define GPIOI_PIN12                 12U
#define GPIOI_PIN13                 13U
#define GPIOI_PIN14                 14U
#define GPIOI_PIN15                 15U

/*
 * IO lines assignments.
 */
#define LINE_ROW_1                  PAL_LINE(GPIOB, 0U)
#define LINE_ROW_2                  PAL_LINE(GPIOA, 1U)
#define LINE_ROW_3                  PAL_LINE(GPIOC, 14U)
#define LINE_ROW_4                  PAL_LINE(GPIOC, 13U)
#define LINE_ROW_5                  PAL_LINE(GPIOA, 0U)

#define LINE_COL_1                  PAL_LINE(GPIOC, 15U)
#define LINE_COL_2                  PAL_LINE(GPIOB, 10U)
#define LINE_COL_3                  PAL_LINE(GPIOB, 7U)
#define LINE_COL_4                  PAL_LINE(GPIOB, 6U)
#define LINE_COL_5                  PAL_LINE(GPIOB, 5U)
#define LINE_COL_6                  PAL_LINE(GPIOB, 4U)
#define LINE_COL_7                  PAL_LINE(GPIOA, 15U)
#define LINE_COL_8                  PAL_LINE(GPIOA, 10U)
#define LINE_COL_9                  PAL_LINE(GPIOA, 9U)
#define LINE_COL_10                 PAL_LINE(GPIOA, 8U)
#define LINE_COL_11                 PAL_LINE(GPIOB, 15U)
#define LINE_COL_12                 PAL_LINE(GPIOB, 14U)
#define LINE_COL_13                 PAL_LINE(GPIOB, 13U)
#define LINE_COL_14                 PAL_LINE(GPIOB, 12U)
#define LINE_COL_15                 PAL_LINE(GPIOB, 2U)

// u2u lines
#define LINE_U2U_RST                PAL_LINE(GPIOA, 2U)
#define LINE_U2U_IRQ                PAL_LINE(GPIOA, 3U)
#define LINE_U2U_CS                 PAL_LINE(GPIOA, 4U)
#define LINE_U2U_SCK                PAL_LINE(GPIOA, 5U)
#define LINE_U2U_MISO               PAL_LINE(GPIOA, 6U)
#define LINE_U2U_MOSI               PAL_LINE(GPIOA, 7U)

/*
 * 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) * 2U))
#define PIN_MODE_OUTPUT(n)          (1U << ((n) * 2U))
#define PIN_MODE_ALTERNATE(n)       (2U << ((n) * 2U))
#define PIN_MODE_ANALOG(n)          (3U << ((n) * 2U))
#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_VERYLOW(n)       (0U << ((n) * 2U))
#define PIN_OSPEED_LOW(n)           (1U << ((n) * 2U))
#define PIN_OSPEED_MEDIUM(n)        (2U << ((n) * 2U))
#define PIN_OSPEED_HIGH(n)          (3U << ((n) * 2U))
#define PIN_PUPDR_FLOATING(n)       (0U << ((n) * 2U))
#define PIN_PUPDR_PULLUP(n)         (1U << ((n) * 2U))
#define PIN_PUPDR_PULLDOWN(n)       (2U << ((n) * 2U))
#define PIN_AFIO_AF(n, v)           ((v) << (((n) % 8U) * 4U))

/*
 * GPIOA setup:
 *
 * PA0  -                           (input pullup).
 * PA1  -                           (input pullup).
 * PA2  -                           (input pullup).
 * PA3  -                           (input pullup).
 * PA4  -                           (input pullup).
 * PA5  - SPI SCK                   (alternate 5).
 * PA6  - SPI MISO                  (alternate 5).
 * PA7  - SPI MOSI                  (alternate 5).
 * PA8  -                           (input pullup).
 * PA9  -                           (input pullup).
 * PA10 -                           (input pullup).
 * PA11 - OTG_FS_DM                 (alternate 10).
 * PA12 - OTG_FS_DP                 (alternate 10).
 * PA13 - SWDIO                     (alternate 0).
 * PA14 - SWCLK                     (alternate 0).
 * PA15 -                           (input pullup).
 */
#define VAL_GPIOA_MODER             (PIN_MODE_INPUT(GPIOA_PIN0) |         \
                                     PIN_MODE_INPUT(GPIOA_PIN1) |         \
                                     PIN_MODE_INPUT(GPIOA_PIN2) |     \
                                     PIN_MODE_INPUT(GPIOA_PIN3) |     \
                                     PIN_MODE_INPUT(GPIOA_PIN4) |         \
                                     PIN_MODE_ALTERNATE(GPIOA_SCK) |     \
                                     PIN_MODE_ALTERNATE(GPIOA_MISO) |        \
                                     PIN_MODE_ALTERNATE(GPIOA_MOSI) |        \
                                     PIN_MODE_INPUT(GPIOA_PIN8) |         \
                                     PIN_MODE_INPUT(GPIOA_PIN9) |         \
                                     PIN_MODE_INPUT(GPIOA_PIN10) |         \
                                     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_PIN0) |     \
                                     PIN_OTYPE_PUSHPULL(GPIOA_PIN1) |     \
                                     PIN_OTYPE_PUSHPULL(GPIOA_PIN2) |     \
                                     PIN_OTYPE_PUSHPULL(GPIOA_PIN3) |     \
                                     PIN_OTYPE_PUSHPULL(GPIOA_PIN4) |     \
                                     PIN_OTYPE_PUSHPULL(GPIOA_SCK) |  \
                                     PIN_OTYPE_PUSHPULL(GPIOA_MISO) |    \
                                     PIN_OTYPE_PUSHPULL(GPIOA_MOSI) |    \
                                     PIN_OTYPE_PUSHPULL(GPIOA_PIN8) |     \
                                     PIN_OTYPE_PUSHPULL(GPIOA_PIN9) |     \
                                     PIN_OTYPE_PUSHPULL(GPIOA_PIN10) |     \
                                     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_VERYLOW(GPIOA_PIN0) |        \
                                     PIN_OSPEED_VERYLOW(GPIOA_PIN1) |        \
                                     PIN_OSPEED_VERYLOW(GPIOA_PIN2) |      \
                                     PIN_OSPEED_VERYLOW(GPIOA_PIN3) |      \
                                     PIN_OSPEED_VERYLOW(GPIOA_PIN4) |        \
                                     PIN_OSPEED_HIGH(GPIOA_SCK) |   \
                                     PIN_OSPEED_HIGH(GPIOA_MISO) |       \
                                     PIN_OSPEED_HIGH(GPIOA_MOSI) |       \
                                     PIN_OSPEED_VERYLOW(GPIOA_PIN8) |        \
                                     PIN_OSPEED_VERYLOW(GPIOA_PIN9) |        \
                                     PIN_OSPEED_VERYLOW(GPIOA_PIN10) |        \
                                     PIN_OSPEED_HIGH(GPIOA_OTG_FS_DM) |     \
                                     PIN_OSPEED_HIGH(GPIOA_OTG_FS_DP) |     \
                                     PIN_OSPEED_HIGH(GPIOA_SWDIO) |         \
                                     PIN_OSPEED_HIGH(GPIOA_SWCLK) |         \
                                     PIN_OSPEED_VERYLOW(GPIOA_PIN15))
#define VAL_GPIOA_PUPDR             (PIN_PUPDR_PULLUP(GPIOA_PIN0) |       \
                                     PIN_PUPDR_PULLUP(GPIOA_PIN1) |       \
                                     PIN_PUPDR_PULLUP(GPIOA_PIN2) |     \
                                     PIN_PUPDR_PULLUP(GPIOA_PIN3) |     \
                                     PIN_PUPDR_PULLUP(GPIOA_PIN4) |       \
                                     PIN_PUPDR_PULLUP(GPIOA_SCK) |  \
                                     PIN_PUPDR_PULLUP(GPIOA_MISO) |      \
                                     PIN_PUPDR_PULLUP(GPIOA_MOSI) |      \
                                     PIN_PUPDR_PULLUP(GPIOA_PIN8) |       \
                                     PIN_PUPDR_PULLUP(GPIOA_PIN9) |       \
                                     PIN_PUPDR_PULLUP(GPIOA_PIN10) |       \
                                     PIN_PUPDR_FLOATING(GPIOA_OTG_FS_DM) |  \
                                     PIN_PUPDR_FLOATING(GPIOA_OTG_FS_DP) |  \
                                     PIN_PUPDR_PULLUP(GPIOA_SWDIO) |        \
                                     PIN_PUPDR_PULLDOWN(GPIOA_SWCLK) |      \
                                     PIN_PUPDR_PULLUP(GPIOA_PIN15))
#define VAL_GPIOA_ODR               (PIN_ODR_HIGH(GPIOA_PIN0) |           \
                                     PIN_ODR_HIGH(GPIOA_PIN1) |           \
                                     PIN_ODR_HIGH(GPIOA_PIN2) |           \
                                     PIN_ODR_HIGH(GPIOA_PIN3) |           \
                                     PIN_ODR_HIGH(GPIOA_PIN4) |           \
                                     PIN_ODR_HIGH(GPIOA_SCK) |         \
                                     PIN_ODR_HIGH(GPIOA_MISO) |          \
                                     PIN_ODR_HIGH(GPIOA_MOSI) |          \
                                     PIN_ODR_HIGH(GPIOA_PIN8) |           \
                                     PIN_ODR_HIGH(GPIOA_PIN9) |           \
                                     PIN_ODR_HIGH(GPIOA_PIN10) |           \
                                     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_PIN0, 0U) |        \
                                     PIN_AFIO_AF(GPIOA_PIN1, 0U) |        \
                                     PIN_AFIO_AF(GPIOA_PIN2, 0U) |        \
                                     PIN_AFIO_AF(GPIOA_PIN3, 0U) |        \
                                     PIN_AFIO_AF(GPIOA_PIN4, 0U) |        \
                                     PIN_AFIO_AF(GPIOA_SCK, 5U) |     \
                                     PIN_AFIO_AF(GPIOA_MISO, 5U) |       \
                                     PIN_AFIO_AF(GPIOA_MOSI, 5U))
#define VAL_GPIOA_AFRH              (PIN_AFIO_AF(GPIOA_PIN8, 0U) |        \
                                     PIN_AFIO_AF(GPIOA_PIN9, 0U) |        \
                                     PIN_AFIO_AF(GPIOA_PIN10, 0U) |        \
                                     PIN_AFIO_AF(GPIOA_OTG_FS_DM, 10U) |    \
                                     PIN_AFIO_AF(GPIOA_OTG_FS_DP, 10U) |    \
                                     PIN_AFIO_AF(GPIOA_SWDIO, 0U) |         \
                                     PIN_AFIO_AF(GPIOA_SWCLK, 0U) |         \
                                     PIN_AFIO_AF(GPIOA_PIN15, 0U))

/*
 * GPIOB setup:
 *
 * PB0  -                           (input pullup).
 * PB1  -                           (input pullup).
 * PB2  -                           (input pullup).
 * PB3  - SWO                       (alternate 0).
 * PB4  -                           (input pullup).
 * PB5  -                           (input pullup).
 * PB6  -                           (input pullup).
 * PB7  -                           (input pullup).
 * PB8  -                           (input pullup).
 * PB9  -                           (input pullup).
 * PB10 -                           (input pullup).
 * PB11 -                           (input pullup).
 * PB12 -                           (input pullup).
 * PB13 -                           (input pullup).
 * PB14 -                           (input pullup).
 * PB15 -                           (input pullup).
 */
#define VAL_GPIOB_MODER             (PIN_MODE_INPUT(GPIOB_PIN0) |         \
                                     PIN_MODE_INPUT(GPIOB_PIN1) |           \
                                     PIN_MODE_INPUT(GPIOB_PIN2) |           \
                                     PIN_MODE_ALTERNATE(GPIOB_SWO) |        \
                                     PIN_MODE_INPUT(GPIOB_PIN4) |         \
                                     PIN_MODE_INPUT(GPIOB_PIN5) |         \
                                     PIN_MODE_INPUT(GPIOB_PIN6) |        \
                                     PIN_MODE_INPUT(GPIOB_PIN7) |           \
                                     PIN_MODE_INPUT(GPIOB_PIN8) |        \
                                     PIN_MODE_INPUT(GPIOB_PIN9) |        \
                                     PIN_MODE_INPUT(GPIOB_PIN10) |         \
                                     PIN_MODE_INPUT(GPIOB_PIN11) |          \
                                     PIN_MODE_INPUT(GPIOB_PIN12) |          \
                                     PIN_MODE_INPUT(GPIOB_PIN13) |          \
                                     PIN_MODE_INPUT(GPIOB_PIN14) |          \
                                     PIN_MODE_INPUT(GPIOB_PIN15))
#define VAL_GPIOB_OTYPER            (PIN_OTYPE_PUSHPULL(GPIOB_PIN0) |     \
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN1) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN2) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOB_SWO) |        \
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN4) |     \
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN5) |     \
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN6) |    \
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN7) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN8) |    \
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN9) |    \
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN10) |     \
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN11) |      \
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN12) |      \
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN13) |      \
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN14) |      \
                                     PIN_OTYPE_PUSHPULL(GPIOB_PIN15))
#define VAL_GPIOB_OSPEEDR           (PIN_OSPEED_VERYLOW(GPIOB_PIN0) |        \
                                     PIN_OSPEED_VERYLOW(GPIOB_PIN1) |          \
                                     PIN_OSPEED_VERYLOW(GPIOB_PIN2) |          \
                                     PIN_OSPEED_HIGH(GPIOB_SWO) |           \
                                     PIN_OSPEED_VERYLOW(GPIOB_PIN4) |        \
                                     PIN_OSPEED_VERYLOW(GPIOB_PIN5) |        \
                                     PIN_OSPEED_VERYLOW(GPIOB_PIN6) |       \
                                     PIN_OSPEED_VERYLOW(GPIOB_PIN7) |          \
                                     PIN_OSPEED_VERYLOW(GPIOB_PIN8) |       \
                                     PIN_OSPEED_VERYLOW(GPIOB_PIN9) |       \
                                     PIN_OSPEED_VERYLOW(GPIOB_PIN10) |        \
                                     PIN_OSPEED_VERYLOW(GPIOB_PIN11) |         \
                                     PIN_OSPEED_VERYLOW(GPIOB_PIN12) |         \
                                     PIN_OSPEED_VERYLOW(GPIOB_PIN13) |         \
                                     PIN_OSPEED_VERYLOW(GPIOB_PIN14) |         \
                                     PIN_OSPEED_VERYLOW(GPIOB_PIN15))
#define VAL_GPIOB_PUPDR             (PIN_PUPDR_PULLUP(GPIOB_PIN0) |       \
                                     PIN_PUPDR_PULLUP(GPIOB_PIN1) |         \
                                     PIN_PUPDR_PULLUP(GPIOB_PIN2) |         \
                                     PIN_PUPDR_PULLUP(GPIOB_SWO) |          \
                                     PIN_PUPDR_PULLUP(GPIOB_PIN4) |       \
                                     PIN_PUPDR_PULLUP(GPIOB_PIN5) |       \
                                     PIN_PUPDR_PULLUP(GPIOB_PIN6) |      \
                                     PIN_PUPDR_PULLUP(GPIOB_PIN7) |         \
                                     PIN_PUPDR_PULLUP(GPIOB_PIN8) |      \
                                     PIN_PUPDR_PULLUP(GPIOB_PIN9) |      \
                                     PIN_PUPDR_PULLUP(GPIOB_PIN10) |       \
                                     PIN_PUPDR_PULLUP(GPIOB_PIN11) |        \
                                     PIN_PUPDR_PULLUP(GPIOB_PIN12) |        \
                                     PIN_PUPDR_PULLUP(GPIOB_PIN13) |        \
                                     PIN_PUPDR_PULLUP(GPIOB_PIN14) |        \
                                     PIN_PUPDR_PULLUP(GPIOB_PIN15))
#define VAL_GPIOB_ODR               (PIN_ODR_HIGH(GPIOB_PIN0) |           \
                                     PIN_ODR_HIGH(GPIOB_PIN1) |             \
                                     PIN_ODR_HIGH(GPIOB_PIN2) |             \
                                     PIN_ODR_HIGH(GPIOB_SWO) |              \
                                     PIN_ODR_HIGH(GPIOB_PIN4) |           \
                                     PIN_ODR_HIGH(GPIOB_PIN5) |           \
                                     PIN_ODR_HIGH(GPIOB_PIN6) |          \
                                     PIN_ODR_HIGH(GPIOB_PIN7) |             \
                                     PIN_ODR_HIGH(GPIOB_PIN8) |          \
                                     PIN_ODR_HIGH(GPIOB_PIN9) |          \
                                     PIN_ODR_HIGH(GPIOB_PIN10) |           \
                                     PIN_ODR_HIGH(GPIOB_PIN11) |            \
                                     PIN_ODR_HIGH(GPIOB_PIN12) |            \
                                     PIN_ODR_HIGH(GPIOB_PIN13) |            \
                                     PIN_ODR_HIGH(GPIOB_PIN14) |            \
                                     PIN_ODR_HIGH(GPIOB_PIN15))
#define VAL_GPIOB_AFRL              (PIN_AFIO_AF(GPIOB_PIN0, 0U) |        \
                                     PIN_AFIO_AF(GPIOB_PIN1, 0U) |          \
                                     PIN_AFIO_AF(GPIOB_PIN2, 0U) |          \
                                     PIN_AFIO_AF(GPIOB_SWO, 0U) |           \
                                     PIN_AFIO_AF(GPIOB_PIN4, 0U) |        \
                                     PIN_AFIO_AF(GPIOB_PIN5, 0U) |        \
                                     PIN_AFIO_AF(GPIOB_PIN6, 0U) |       \
                                     PIN_AFIO_AF(GPIOB_PIN7, 0U))
#define VAL_GPIOB_AFRH              (PIN_AFIO_AF(GPIOB_PIN8, 0U) |       \
                                     PIN_AFIO_AF(GPIOB_PIN9, 0U) |       \
                                     PIN_AFIO_AF(GPIOB_PIN10, 0U) |        \
                                     PIN_AFIO_AF(GPIOB_PIN11, 0U) |         \
                                     PIN_AFIO_AF(GPIOB_PIN12, 0U) |         \
                                     PIN_AFIO_AF(GPIOB_PIN13, 0U) |         \
                                     PIN_AFIO_AF(GPIOB_PIN14, 0U) |         \
                                     PIN_AFIO_AF(GPIOB_PIN15, 0U))

/*
 * GPIOC setup:
 *
 * PC0  -                           (input pullup).
 * PC1  -                           (input pullup).
 * PC2  -                           (input pullup).
 * PC3  -                           (input pullup).
 * PC4  -                           (input pullup).
 * PC5  -                           (input pullup).
 * PC6  -                           (input pullup).
 * PC7  -                           (input pullup).
 * PC8  -                           (input pullup).
 * PC9  -                           (input pullup).
 * PC10 -                           (input pullup).
 * PC11 -                           (input pullup).
 * PC12 -                           (input pullup).
 * PC13 -                           (input floating).
 * PC14 -                           (input floating).
 * PC15 -                           (input floating).
 */
#define VAL_GPIOC_MODER             (PIN_MODE_INPUT(GPIOC_PIN0) |         \
                                     PIN_MODE_INPUT(GPIOC_PIN1) |         \
                                     PIN_MODE_INPUT(GPIOC_PIN2) |           \
                                     PIN_MODE_INPUT(GPIOC_PIN3) |           \
                                     PIN_MODE_INPUT(GPIOC_PIN4) |           \
                                     PIN_MODE_INPUT(GPIOC_PIN5) |           \
                                     PIN_MODE_INPUT(GPIOC_PIN6) |           \
                                     PIN_MODE_INPUT(GPIOC_PIN7) |         \
                                     PIN_MODE_INPUT(GPIOC_PIN8) |           \
                                     PIN_MODE_INPUT(GPIOC_PIN9) |           \
                                     PIN_MODE_INPUT(GPIOC_PIN10) |          \
                                     PIN_MODE_INPUT(GPIOC_PIN11) |          \
                                     PIN_MODE_INPUT(GPIOC_PIN12) |          \
                                     PIN_MODE_INPUT(GPIOC_PIN13) |         \
                                     PIN_MODE_INPUT(GPIOC_PIN14) |       \
                                     PIN_MODE_INPUT(GPIOC_PIN15))
#define VAL_GPIOC_OTYPER            (PIN_OTYPE_PUSHPULL(GPIOC_PIN0) |     \
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN1) |     \
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN2) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN3) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN4) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN5) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN6) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN7) |     \
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN8) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN9) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN10) |      \
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN11) |      \
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN12) |      \
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN13) |     \
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN14) |   \
                                     PIN_OTYPE_PUSHPULL(GPIOC_PIN15))
#define VAL_GPIOC_OSPEEDR           (PIN_OSPEED_VERYLOW(GPIOC_PIN0) |        \
                                     PIN_OSPEED_VERYLOW(GPIOC_PIN1) |        \
                                     PIN_OSPEED_VERYLOW(GPIOC_PIN2) |          \
                                     PIN_OSPEED_VERYLOW(GPIOC_PIN3) |          \
                                     PIN_OSPEED_VERYLOW(GPIOC_PIN4) |          \
                                     PIN_OSPEED_VERYLOW(GPIOC_PIN5) |          \
                                     PIN_OSPEED_VERYLOW(GPIOC_PIN6) |          \
                                     PIN_OSPEED_VERYLOW(GPIOC_PIN7) |        \
                                     PIN_OSPEED_VERYLOW(GPIOC_PIN8) |          \
                                     PIN_OSPEED_VERYLOW(GPIOC_PIN9) |          \
                                     PIN_OSPEED_VERYLOW(GPIOC_PIN10) |         \
                                     PIN_OSPEED_VERYLOW(GPIOC_PIN11) |         \
                                     PIN_OSPEED_VERYLOW(GPIOC_PIN12) |         \
                                     PIN_OSPEED_VERYLOW(GPIOC_PIN13) |        \
                                     PIN_OSPEED_VERYLOW(GPIOC_PIN14) |      \
                                     PIN_OSPEED_VERYLOW(GPIOC_PIN15))
#define VAL_GPIOC_PUPDR             (PIN_PUPDR_PULLUP(GPIOC_PIN0) |       \
                                     PIN_PUPDR_PULLUP(GPIOC_PIN1) |       \
                                     PIN_PUPDR_PULLUP(GPIOC_PIN2) |         \
                                     PIN_PUPDR_PULLUP(GPIOC_PIN3) |         \
                                     PIN_PUPDR_PULLUP(GPIOC_PIN4) |         \
                                     PIN_PUPDR_PULLUP(GPIOC_PIN5) |         \
                                     PIN_PUPDR_PULLUP(GPIOC_PIN6) |         \
                                     PIN_PUPDR_PULLUP(GPIOC_PIN7) |       \
                                     PIN_PUPDR_PULLUP(GPIOC_PIN8) |         \
                                     PIN_PUPDR_PULLUP(GPIOC_PIN9) |         \
                                     PIN_PUPDR_PULLUP(GPIOC_PIN10) |        \
                                     PIN_PUPDR_PULLUP(GPIOC_PIN11) |        \
                                     PIN_PUPDR_PULLUP(GPIOC_PIN12) |        \
                                     PIN_PUPDR_PULLUP(GPIOC_PIN13) |     \
                                     PIN_PUPDR_PULLUP(GPIOC_PIN14) |   \
                                     PIN_PUPDR_PULLUP(GPIOC_PIN15))
#define VAL_GPIOC_ODR               (PIN_ODR_HIGH(GPIOC_PIN0) |           \
                                     PIN_ODR_HIGH(GPIOC_PIN1) |           \
                                     PIN_ODR_HIGH(GPIOC_PIN2) |             \
                                     PIN_ODR_HIGH(GPIOC_PIN3) |             \
                                     PIN_ODR_HIGH(GPIOC_PIN4) |             \
                                     PIN_ODR_HIGH(GPIOC_PIN5) |             \
                                     PIN_ODR_HIGH(GPIOC_PIN6) |             \
                                     PIN_ODR_HIGH(GPIOC_PIN7) |           \
                                     PIN_ODR_HIGH(GPIOC_PIN8) |             \
                                     PIN_ODR_HIGH(GPIOC_PIN9) |             \
                                     PIN_ODR_HIGH(GPIOC_PIN10) |            \
                                     PIN_ODR_HIGH(GPIOC_PIN11) |            \
                                     PIN_ODR_HIGH(GPIOC_PIN12) |            \
                                     PIN_ODR_HIGH(GPIOC_PIN13) |           \
                                     PIN_ODR_HIGH(GPIOC_PIN14) |         \
                                     PIN_ODR_HIGH(GPIOC_PIN15))
#define VAL_GPIOC_AFRL              (PIN_AFIO_AF(GPIOC_PIN0, 0U) |        \
                                     PIN_AFIO_AF(GPIOC_PIN1, 0U) |        \
                                     PIN_AFIO_AF(GPIOC_PIN2, 0U) |          \
                                     PIN_AFIO_AF(GPIOC_PIN3, 0U) |          \
                                     PIN_AFIO_AF(GPIOC_PIN4, 0U) |          \
                                     PIN_AFIO_AF(GPIOC_PIN5, 0U) |          \
                                     PIN_AFIO_AF(GPIOC_PIN6, 0U) |          \
                                     PIN_AFIO_AF(GPIOC_PIN7, 0U))
#define VAL_GPIOC_AFRH              (PIN_AFIO_AF(GPIOC_PIN8, 0U) |          \
                                     PIN_AFIO_AF(GPIOC_PIN9, 0U) |          \
                                     PIN_AFIO_AF(GPIOC_PIN10, 0U) |         \
                                     PIN_AFIO_AF(GPIOC_PIN11, 0U) |         \
                                     PIN_AFIO_AF(GPIOC_PIN12, 0U) |         \
                                     PIN_AFIO_AF(GPIOC_PIN13, 0U) |        \
                                     PIN_AFIO_AF(GPIOC_PIN14, 0U) |      \
                                     PIN_AFIO_AF(GPIOC_PIN15, 0U))

/*
 * GPIOD setup:
 *
 * PD0  - PIN0                      (input pullup).
 * PD1  - PIN1                      (input pullup).
 * PD2  - PIN2                      (input pullup).
 * PD3  - PIN3                      (input pullup).
 * PD4  - PIN4                      (input pullup).
 * PD5  - PIN5                      (input pullup).
 * PD6  - PIN6                      (input pullup).
 * PD7  - PIN7                      (input pullup).
 * PD8  - PIN8                      (input pullup).
 * PD9  - PIN9                      (input pullup).
 * PD10 - PIN10                     (input pullup).
 * PD11 - PIN11                     (input pullup).
 * PD12 - PIN12                     (input pullup).
 * PD13 - PIN13                     (input pullup).
 * PD14 - PIN14                     (input pullup).
 * PD15 - PIN15                     (input pullup).
 */
#define VAL_GPIOD_MODER             (PIN_MODE_INPUT(GPIOD_PIN0) |           \
                                     PIN_MODE_INPUT(GPIOD_PIN1) |           \
                                     PIN_MODE_INPUT(GPIOD_PIN2) |           \
                                     PIN_MODE_INPUT(GPIOD_PIN3) |           \
                                     PIN_MODE_INPUT(GPIOD_PIN4) |           \
                                     PIN_MODE_INPUT(GPIOD_PIN5) |           \
                                     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_PIN2) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOD_PIN3) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOD_PIN4) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOD_PIN5) |       \
                                     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_HIGH(GPIOD_PIN0) |          \
                                     PIN_OSPEED_HIGH(GPIOD_PIN1) |          \
                                     PIN_OSPEED_HIGH(GPIOD_PIN2) |          \
                                     PIN_OSPEED_HIGH(GPIOD_PIN3) |          \
                                     PIN_OSPEED_HIGH(GPIOD_PIN4) |          \
                                     PIN_OSPEED_HIGH(GPIOD_PIN5) |          \
                                     PIN_OSPEED_HIGH(GPIOD_PIN6) |          \
                                     PIN_OSPEED_HIGH(GPIOD_PIN7) |          \
                                     PIN_OSPEED_HIGH(GPIOD_PIN8) |          \
                                     PIN_OSPEED_HIGH(GPIOD_PIN9) |          \
                                     PIN_OSPEED_HIGH(GPIOD_PIN10) |         \
                                     PIN_OSPEED_HIGH(GPIOD_PIN11) |         \
                                     PIN_OSPEED_HIGH(GPIOD_PIN12) |         \
                                     PIN_OSPEED_HIGH(GPIOD_PIN13) |         \
                                     PIN_OSPEED_HIGH(GPIOD_PIN14) |         \
                                     PIN_OSPEED_HIGH(GPIOD_PIN15))
#define VAL_GPIOD_PUPDR             (PIN_PUPDR_PULLUP(GPIOD_PIN0) |         \
                                     PIN_PUPDR_PULLUP(GPIOD_PIN1) |         \
                                     PIN_PUPDR_PULLUP(GPIOD_PIN2) |         \
                                     PIN_PUPDR_PULLUP(GPIOD_PIN3) |         \
                                     PIN_PUPDR_PULLUP(GPIOD_PIN4) |         \
                                     PIN_PUPDR_PULLUP(GPIOD_PIN5) |         \
                                     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_PULLUP(GPIOD_PIN11) |        \
                                     PIN_PUPDR_PULLUP(GPIOD_PIN12) |        \
                                     PIN_PUPDR_PULLUP(GPIOD_PIN13) |        \
                                     PIN_PUPDR_PULLUP(GPIOD_PIN14) |        \
                                     PIN_PUPDR_PULLUP(GPIOD_PIN15))
#define VAL_GPIOD_ODR               (PIN_ODR_HIGH(GPIOD_PIN0) |             \
                                     PIN_ODR_HIGH(GPIOD_PIN1) |             \
                                     PIN_ODR_HIGH(GPIOD_PIN2) |             \
                                     PIN_ODR_HIGH(GPIOD_PIN3) |             \
                                     PIN_ODR_HIGH(GPIOD_PIN4) |             \
                                     PIN_ODR_HIGH(GPIOD_PIN5) |             \
                                     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, 0U) |          \
                                     PIN_AFIO_AF(GPIOD_PIN1, 0U) |          \
                                     PIN_AFIO_AF(GPIOD_PIN2, 0U) |          \
                                     PIN_AFIO_AF(GPIOD_PIN3, 0U) |          \
                                     PIN_AFIO_AF(GPIOD_PIN4, 0U) |          \
                                     PIN_AFIO_AF(GPIOD_PIN5, 0U) |          \
                                     PIN_AFIO_AF(GPIOD_PIN6, 0U) |          \
                                     PIN_AFIO_AF(GPIOD_PIN7, 0U))
#define VAL_GPIOD_AFRH              (PIN_AFIO_AF(GPIOD_PIN8, 0U) |          \
                                     PIN_AFIO_AF(GPIOD_PIN9, 0U) |          \
                                     PIN_AFIO_AF(GPIOD_PIN10, 0U) |         \
                                     PIN_AFIO_AF(GPIOD_PIN11, 0U) |         \
                                     PIN_AFIO_AF(GPIOD_PIN12, 0U) |         \
                                     PIN_AFIO_AF(GPIOD_PIN13, 0U) |         \
                                     PIN_AFIO_AF(GPIOD_PIN14, 0U) |         \
                                     PIN_AFIO_AF(GPIOD_PIN15, 0U))

/*
 * GPIOE setup:
 *
 * PE0  - PIN0                      (input pullup).
 * PE1  - PIN1                      (input pullup).
 * PE2  - PIN2                      (input pullup).
 * PE3  - PIN3                      (input pullup).
 * PE4  - PIN4                      (input pullup).
 * PE5  - PIN5                      (input pullup).
 * PE6  - PIN6                      (input pullup).
 * PE7  - PIN7                      (input pullup).
 * PE8  - PIN8                      (input pullup).
 * PE9  - PIN9                      (input pullup).
 * PE10 - PIN10                     (input pullup).
 * PE11 - PIN11                     (input pullup).
 * PE12 - PIN12                     (input pullup).
 * PE13 - PIN13                     (input pullup).
 * PE14 - PIN14                     (input pullup).
 * PE15 - PIN15                     (input pullup).
 */
#define VAL_GPIOE_MODER             (PIN_MODE_INPUT(GPIOE_PIN0) |           \
                                     PIN_MODE_INPUT(GPIOE_PIN1) |           \
                                     PIN_MODE_INPUT(GPIOE_PIN2) |           \
                                     PIN_MODE_INPUT(GPIOE_PIN3) |           \
                                     PIN_MODE_INPUT(GPIOE_PIN4) |           \
                                     PIN_MODE_INPUT(GPIOE_PIN5) |           \
                                     PIN_MODE_INPUT(GPIOE_PIN6) |           \
                                     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_PIN0) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOE_PIN1) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOE_PIN2) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOE_PIN3) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOE_PIN4) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOE_PIN5) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOE_PIN6) |       \
                                     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_HIGH(GPIOE_PIN0) |          \
                                     PIN_OSPEED_HIGH(GPIOE_PIN1) |          \
                                     PIN_OSPEED_HIGH(GPIOE_PIN2) |          \
                                     PIN_OSPEED_HIGH(GPIOE_PIN3) |          \
                                     PIN_OSPEED_HIGH(GPIOE_PIN4) |          \
                                     PIN_OSPEED_HIGH(GPIOE_PIN5) |          \
                                     PIN_OSPEED_HIGH(GPIOE_PIN6) |          \
                                     PIN_OSPEED_HIGH(GPIOE_PIN7) |          \
                                     PIN_OSPEED_HIGH(GPIOE_PIN8) |          \
                                     PIN_OSPEED_HIGH(GPIOE_PIN9) |          \
                                     PIN_OSPEED_HIGH(GPIOE_PIN10) |         \
                                     PIN_OSPEED_HIGH(GPIOE_PIN11) |         \
                                     PIN_OSPEED_HIGH(GPIOE_PIN12) |         \
                                     PIN_OSPEED_HIGH(GPIOE_PIN13) |         \
                                     PIN_OSPEED_HIGH(GPIOE_PIN14) |         \
                                     PIN_OSPEED_HIGH(GPIOE_PIN15))
#define VAL_GPIOE_PUPDR             (PIN_PUPDR_PULLUP(GPIOE_PIN0) |         \
                                     PIN_PUPDR_PULLUP(GPIOE_PIN1) |         \
                                     PIN_PUPDR_PULLUP(GPIOE_PIN2) |         \
                                     PIN_PUPDR_PULLUP(GPIOE_PIN3) |         \
                                     PIN_PUPDR_PULLUP(GPIOE_PIN4) |         \
                                     PIN_PUPDR_PULLUP(GPIOE_PIN5) |         \
                                     PIN_PUPDR_PULLUP(GPIOE_PIN6) |         \
                                     PIN_PUPDR_PULLUP(GPIOE_PIN7) |         \
                                     PIN_PUPDR_PULLUP(GPIOE_PIN8) |         \
                                     PIN_PUPDR_PULLUP(GPIOE_PIN9) |         \
                                     PIN_PUPDR_PULLUP(GPIOE_PIN10) |        \
                                     PIN_PUPDR_PULLUP(GPIOE_PIN11) |        \
                                     PIN_PUPDR_PULLUP(GPIOE_PIN12) |        \
                                     PIN_PUPDR_PULLUP(GPIOE_PIN13) |        \
                                     PIN_PUPDR_PULLUP(GPIOE_PIN14) |        \
                                     PIN_PUPDR_PULLUP(GPIOE_PIN15))
#define VAL_GPIOE_ODR               (PIN_ODR_HIGH(GPIOE_PIN0) |             \
                                     PIN_ODR_HIGH(GPIOE_PIN1) |             \
                                     PIN_ODR_HIGH(GPIOE_PIN2) |             \
                                     PIN_ODR_HIGH(GPIOE_PIN3) |             \
                                     PIN_ODR_HIGH(GPIOE_PIN4) |             \
                                     PIN_ODR_HIGH(GPIOE_PIN5) |             \
                                     PIN_ODR_HIGH(GPIOE_PIN6) |             \
                                     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_PIN0, 0U) |          \
                                     PIN_AFIO_AF(GPIOE_PIN1, 0U) |          \
                                     PIN_AFIO_AF(GPIOE_PIN2, 0U) |          \
                                     PIN_AFIO_AF(GPIOE_PIN3, 0U) |          \
                                     PIN_AFIO_AF(GPIOE_PIN4, 0U) |          \
                                     PIN_AFIO_AF(GPIOE_PIN5, 0U) |          \
                                     PIN_AFIO_AF(GPIOE_PIN6, 0U) |          \
                                     PIN_AFIO_AF(GPIOE_PIN7, 0U))
#define VAL_GPIOE_AFRH              (PIN_AFIO_AF(GPIOE_PIN8, 0U) |          \
                                     PIN_AFIO_AF(GPIOE_PIN9, 0U) |          \
                                     PIN_AFIO_AF(GPIOE_PIN10, 0U) |         \
                                     PIN_AFIO_AF(GPIOE_PIN11, 0U) |         \
                                     PIN_AFIO_AF(GPIOE_PIN12, 0U) |         \
                                     PIN_AFIO_AF(GPIOE_PIN13, 0U) |         \
                                     PIN_AFIO_AF(GPIOE_PIN14, 0U) |         \
                                     PIN_AFIO_AF(GPIOE_PIN15, 0U))

/*
 * GPIOF setup:
 *
 * PF0  - PIN0                      (input pullup).
 * PF1  - PIN1                      (input pullup).
 * PF2  - PIN2                      (input pullup).
 * PF3  - PIN3                      (input pullup).
 * PF4  - PIN4                      (input pullup).
 * PF5  - PIN5                      (input pullup).
 * PF6  - PIN6                      (input pullup).
 * PF7  - PIN7                      (input pullup).
 * PF8  - PIN8                      (input pullup).
 * PF9  - PIN9                      (input pullup).
 * PF10 - PIN10                     (input pullup).
 * PF11 - PIN11                     (input pullup).
 * PF12 - PIN12                     (input pullup).
 * PF13 - PIN13                     (input pullup).
 * PF14 - PIN14                     (input pullup).
 * PF15 - PIN15                     (input pullup).
 */
#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_HIGH(GPIOF_PIN0) |          \
                                     PIN_OSPEED_HIGH(GPIOF_PIN1) |          \
                                     PIN_OSPEED_HIGH(GPIOF_PIN2) |          \
                                     PIN_OSPEED_HIGH(GPIOF_PIN3) |          \
                                     PIN_OSPEED_HIGH(GPIOF_PIN4) |          \
                                     PIN_OSPEED_HIGH(GPIOF_PIN5) |          \
                                     PIN_OSPEED_HIGH(GPIOF_PIN6) |          \
                                     PIN_OSPEED_HIGH(GPIOF_PIN7) |          \
                                     PIN_OSPEED_HIGH(GPIOF_PIN8) |          \
                                     PIN_OSPEED_HIGH(GPIOF_PIN9) |          \
                                     PIN_OSPEED_HIGH(GPIOF_PIN10) |         \
                                     PIN_OSPEED_HIGH(GPIOF_PIN11) |         \
                                     PIN_OSPEED_HIGH(GPIOF_PIN12) |         \
                                     PIN_OSPEED_HIGH(GPIOF_PIN13) |         \
                                     PIN_OSPEED_HIGH(GPIOF_PIN14) |         \
                                     PIN_OSPEED_HIGH(GPIOF_PIN15))
#define VAL_GPIOF_PUPDR             (PIN_PUPDR_PULLUP(GPIOF_PIN0) |         \
                                     PIN_PUPDR_PULLUP(GPIOF_PIN1) |         \
                                     PIN_PUPDR_PULLUP(GPIOF_PIN2) |         \
                                     PIN_PUPDR_PULLUP(GPIOF_PIN3) |         \
                                     PIN_PUPDR_PULLUP(GPIOF_PIN4) |         \
                                     PIN_PUPDR_PULLUP(GPIOF_PIN5) |         \
                                     PIN_PUPDR_PULLUP(GPIOF_PIN6) |         \
                                     PIN_PUPDR_PULLUP(GPIOF_PIN7) |         \
                                     PIN_PUPDR_PULLUP(GPIOF_PIN8) |         \
                                     PIN_PUPDR_PULLUP(GPIOF_PIN9) |         \
                                     PIN_PUPDR_PULLUP(GPIOF_PIN10) |        \
                                     PIN_PUPDR_PULLUP(GPIOF_PIN11) |        \
                                     PIN_PUPDR_PULLUP(GPIOF_PIN12) |        \
                                     PIN_PUPDR_PULLUP(GPIOF_PIN13) |        \
                                     PIN_PUPDR_PULLUP(GPIOF_PIN14) |        \
                                     PIN_PUPDR_PULLUP(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, 0U) |          \
                                     PIN_AFIO_AF(GPIOF_PIN1, 0U) |          \
                                     PIN_AFIO_AF(GPIOF_PIN2, 0U) |          \
                                     PIN_AFIO_AF(GPIOF_PIN3, 0U) |          \
                                     PIN_AFIO_AF(GPIOF_PIN4, 0U) |          \
                                     PIN_AFIO_AF(GPIOF_PIN5, 0U) |          \
                                     PIN_AFIO_AF(GPIOF_PIN6, 0U) |          \
                                     PIN_AFIO_AF(GPIOF_PIN7, 0U))
#define VAL_GPIOF_AFRH              (PIN_AFIO_AF(GPIOF_PIN8, 0U) |          \
                                     PIN_AFIO_AF(GPIOF_PIN9, 0U) |          \
                                     PIN_AFIO_AF(GPIOF_PIN10, 0U) |         \
                                     PIN_AFIO_AF(GPIOF_PIN11, 0U) |         \
                                     PIN_AFIO_AF(GPIOF_PIN12, 0U) |         \
                                     PIN_AFIO_AF(GPIOF_PIN13, 0U) |         \
                                     PIN_AFIO_AF(GPIOF_PIN14, 0U) |         \
                                     PIN_AFIO_AF(GPIOF_PIN15, 0U))

/*
 * GPIOG setup:
 *
 * PG0  - PIN0                      (input pullup).
 * PG1  - PIN1                      (input pullup).
 * PG2  - PIN2                      (input pullup).
 * PG3  - PIN3                      (input pullup).
 * PG4  - PIN4                      (input pullup).
 * PG5  - PIN5                      (input pullup).
 * PG6  - PIN6                      (input pullup).
 * PG7  - PIN7                      (input pullup).
 * PG8  - PIN8                      (input pullup).
 * PG9  - PIN9                      (input pullup).
 * PG10 - PIN10                     (input pullup).
 * PG11 - PIN11                     (input pullup).
 * PG12 - PIN12                     (input pullup).
 * PG13 - PIN13                     (input pullup).
 * PG14 - PIN14                     (input pullup).
 * PG15 - PIN15                     (input pullup).
 */
#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_HIGH(GPIOG_PIN0) |          \
                                     PIN_OSPEED_HIGH(GPIOG_PIN1) |          \
                                     PIN_OSPEED_HIGH(GPIOG_PIN2) |          \
                                     PIN_OSPEED_HIGH(GPIOG_PIN3) |          \
                                     PIN_OSPEED_HIGH(GPIOG_PIN4) |          \
                                     PIN_OSPEED_HIGH(GPIOG_PIN5) |          \
                                     PIN_OSPEED_HIGH(GPIOG_PIN6) |          \
                                     PIN_OSPEED_HIGH(GPIOG_PIN7) |          \
                                     PIN_OSPEED_HIGH(GPIOG_PIN8) |          \
                                     PIN_OSPEED_HIGH(GPIOG_PIN9) |          \
                                     PIN_OSPEED_HIGH(GPIOG_PIN10) |         \
                                     PIN_OSPEED_HIGH(GPIOG_PIN11) |         \
                                     PIN_OSPEED_HIGH(GPIOG_PIN12) |         \
                                     PIN_OSPEED_HIGH(GPIOG_PIN13) |         \
                                     PIN_OSPEED_HIGH(GPIOG_PIN14) |         \
                                     PIN_OSPEED_HIGH(GPIOG_PIN15))
#define VAL_GPIOG_PUPDR             (PIN_PUPDR_PULLUP(GPIOG_PIN0) |         \
                                     PIN_PUPDR_PULLUP(GPIOG_PIN1) |         \
                                     PIN_PUPDR_PULLUP(GPIOG_PIN2) |         \
                                     PIN_PUPDR_PULLUP(GPIOG_PIN3) |         \
                                     PIN_PUPDR_PULLUP(GPIOG_PIN4) |         \
                                     PIN_PUPDR_PULLUP(GPIOG_PIN5) |         \
                                     PIN_PUPDR_PULLUP(GPIOG_PIN6) |         \
                                     PIN_PUPDR_PULLUP(GPIOG_PIN7) |         \
                                     PIN_PUPDR_PULLUP(GPIOG_PIN8) |         \
                                     PIN_PUPDR_PULLUP(GPIOG_PIN9) |         \
                                     PIN_PUPDR_PULLUP(GPIOG_PIN10) |        \
                                     PIN_PUPDR_PULLUP(GPIOG_PIN11) |        \
                                     PIN_PUPDR_PULLUP(GPIOG_PIN12) |        \
                                     PIN_PUPDR_PULLUP(GPIOG_PIN13) |        \
                                     PIN_PUPDR_PULLUP(GPIOG_PIN14) |        \
                                     PIN_PUPDR_PULLUP(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, 0U) |          \
                                     PIN_AFIO_AF(GPIOG_PIN1, 0U) |          \
                                     PIN_AFIO_AF(GPIOG_PIN2, 0U) |          \
                                     PIN_AFIO_AF(GPIOG_PIN3, 0U) |          \
                                     PIN_AFIO_AF(GPIOG_PIN4, 0U) |          \
                                     PIN_AFIO_AF(GPIOG_PIN5, 0U) |          \
                                     PIN_AFIO_AF(GPIOG_PIN6, 0U) |          \
                                     PIN_AFIO_AF(GPIOG_PIN7, 0U))
#define VAL_GPIOG_AFRH              (PIN_AFIO_AF(GPIOG_PIN8, 0U) |          \
                                     PIN_AFIO_AF(GPIOG_PIN9, 0U) |          \
                                     PIN_AFIO_AF(GPIOG_PIN10, 0U) |         \
                                     PIN_AFIO_AF(GPIOG_PIN11, 0U) |         \
                                     PIN_AFIO_AF(GPIOG_PIN12, 0U) |         \
                                     PIN_AFIO_AF(GPIOG_PIN13, 0U) |         \
                                     PIN_AFIO_AF(GPIOG_PIN14, 0U) |         \
                                     PIN_AFIO_AF(GPIOG_PIN15, 0U))

/*
 * GPIOH setup:
 *
 * PH0  - OSC_IN                    (input floating).
 * PH1  - OSC_OUT                   (input floating).
 * PH2  - PIN2                      (input pullup).
 * PH3  - PIN3                      (input pullup).
 * PH4  - PIN4                      (input pullup).
 * PH5  - PIN5                      (input pullup).
 * PH6  - PIN6                      (input pullup).
 * PH7  - PIN7                      (input pullup).
 * PH8  - PIN8                      (input pullup).
 * PH9  - PIN9                      (input pullup).
 * PH10 - PIN10                     (input pullup).
 * PH11 - PIN11                     (input pullup).
 * PH12 - PIN12                     (input pullup).
 * PH13 - PIN13                     (input pullup).
 * PH14 - PIN14                     (input pullup).
 * PH15 - PIN15                     (input pullup).
 */
#define VAL_GPIOH_MODER             (PIN_MODE_INPUT(GPIOH_OSC_IN) |         \
                                     PIN_MODE_INPUT(GPIOH_OSC_OUT) |        \
                                     PIN_MODE_INPUT(GPIOH_PIN2) |           \
                                     PIN_MODE_INPUT(GPIOH_PIN3) |           \
                                     PIN_MODE_INPUT(GPIOH_PIN4) |           \
                                     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_PIN2) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOH_PIN3) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOH_PIN4) |       \
                                     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_HIGH(GPIOH_OSC_IN) |        \
                                     PIN_OSPEED_HIGH(GPIOH_OSC_OUT) |       \
                                     PIN_OSPEED_HIGH(GPIOH_PIN2) |          \
                                     PIN_OSPEED_HIGH(GPIOH_PIN3) |          \
                                     PIN_OSPEED_HIGH(GPIOH_PIN4) |          \
                                     PIN_OSPEED_HIGH(GPIOH_PIN5) |          \
                                     PIN_OSPEED_HIGH(GPIOH_PIN6) |          \
                                     PIN_OSPEED_HIGH(GPIOH_PIN7) |          \
                                     PIN_OSPEED_HIGH(GPIOH_PIN8) |          \
                                     PIN_OSPEED_HIGH(GPIOH_PIN9) |          \
                                     PIN_OSPEED_HIGH(GPIOH_PIN10) |         \
                                     PIN_OSPEED_HIGH(GPIOH_PIN11) |         \
                                     PIN_OSPEED_HIGH(GPIOH_PIN12) |         \
                                     PIN_OSPEED_HIGH(GPIOH_PIN13) |         \
                                     PIN_OSPEED_HIGH(GPIOH_PIN14) |         \
                                     PIN_OSPEED_HIGH(GPIOH_PIN15))
#define VAL_GPIOH_PUPDR             (PIN_PUPDR_FLOATING(GPIOH_OSC_IN) |     \
                                     PIN_PUPDR_FLOATING(GPIOH_OSC_OUT) |    \
                                     PIN_PUPDR_PULLUP(GPIOH_PIN2) |         \
                                     PIN_PUPDR_PULLUP(GPIOH_PIN3) |         \
                                     PIN_PUPDR_PULLUP(GPIOH_PIN4) |         \
                                     PIN_PUPDR_PULLUP(GPIOH_PIN5) |         \
                                     PIN_PUPDR_PULLUP(GPIOH_PIN6) |         \
                                     PIN_PUPDR_PULLUP(GPIOH_PIN7) |         \
                                     PIN_PUPDR_PULLUP(GPIOH_PIN8) |         \
                                     PIN_PUPDR_PULLUP(GPIOH_PIN9) |         \
                                     PIN_PUPDR_PULLUP(GPIOH_PIN10) |        \
                                     PIN_PUPDR_PULLUP(GPIOH_PIN11) |        \
                                     PIN_PUPDR_PULLUP(GPIOH_PIN12) |        \
                                     PIN_PUPDR_PULLUP(GPIOH_PIN13) |        \
                                     PIN_PUPDR_PULLUP(GPIOH_PIN14) |        \
                                     PIN_PUPDR_PULLUP(GPIOH_PIN15))
#define VAL_GPIOH_ODR               (PIN_ODR_HIGH(GPIOH_OSC_IN) |           \
                                     PIN_ODR_HIGH(GPIOH_OSC_OUT) |          \
                                     PIN_ODR_HIGH(GPIOH_PIN2) |             \
                                     PIN_ODR_HIGH(GPIOH_PIN3) |             \
                                     PIN_ODR_HIGH(GPIOH_PIN4) |             \
                                     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, 0U) |        \
                                     PIN_AFIO_AF(GPIOH_OSC_OUT, 0U) |       \
                                     PIN_AFIO_AF(GPIOH_PIN2, 0U) |          \
                                     PIN_AFIO_AF(GPIOH_PIN3, 0U) |          \
                                     PIN_AFIO_AF(GPIOH_PIN4, 0U) |          \
                                     PIN_AFIO_AF(GPIOH_PIN5, 0U) |          \
                                     PIN_AFIO_AF(GPIOH_PIN6, 0U) |          \
                                     PIN_AFIO_AF(GPIOH_PIN7, 0U))
#define VAL_GPIOH_AFRH              (PIN_AFIO_AF(GPIOH_PIN8, 0U) |          \
                                     PIN_AFIO_AF(GPIOH_PIN9, 0U) |          \
                                     PIN_AFIO_AF(GPIOH_PIN10, 0U) |         \
                                     PIN_AFIO_AF(GPIOH_PIN11, 0U) |         \
                                     PIN_AFIO_AF(GPIOH_PIN12, 0U) |         \
                                     PIN_AFIO_AF(GPIOH_PIN13, 0U) |         \
                                     PIN_AFIO_AF(GPIOH_PIN14, 0U) |         \
                                     PIN_AFIO_AF(GPIOH_PIN15, 0U))

/*
 * GPIOI setup:
 *
 * PI0  - PIN0                      (input pullup).
 * PI1  - PIN1                      (input pullup).
 * PI2  - PIN2                      (input pullup).
 * PI3  - PIN3                      (input pullup).
 * PI4  - PIN4                      (input pullup).
 * PI5  - PIN5                      (input pullup).
 * PI6  - PIN6                      (input pullup).
 * PI7  - PIN7                      (input pullup).
 * PI8  - PIN8                      (input pullup).
 * PI9  - PIN9                      (input pullup).
 * PI10 - PIN10                     (input pullup).
 * PI11 - PIN11                     (input pullup).
 * PI12 - PIN12                     (input pullup).
 * PI13 - PIN13                     (input pullup).
 * PI14 - PIN14                     (input pullup).
 * PI15 - PIN15                     (input pullup).
 */
#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_INPUT(GPIOI_PIN8) |           \
                                     PIN_MODE_INPUT(GPIOI_PIN9) |           \
                                     PIN_MODE_INPUT(GPIOI_PIN10) |          \
                                     PIN_MODE_INPUT(GPIOI_PIN11) |          \
                                     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_PIN8) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOI_PIN9) |       \
                                     PIN_OTYPE_PUSHPULL(GPIOI_PIN10) |      \
                                     PIN_OTYPE_PUSHPULL(GPIOI_PIN11) |      \
                                     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_HIGH(GPIOI_PIN0) |          \
                                     PIN_OSPEED_HIGH(GPIOI_PIN1) |          \
                                     PIN_OSPEED_HIGH(GPIOI_PIN2) |          \
                                     PIN_OSPEED_HIGH(GPIOI_PIN3) |          \
                                     PIN_OSPEED_HIGH(GPIOI_PIN4) |          \
                                     PIN_OSPEED_HIGH(GPIOI_PIN5) |          \
                                     PIN_OSPEED_HIGH(GPIOI_PIN6) |          \
                                     PIN_OSPEED_HIGH(GPIOI_PIN7) |          \
                                     PIN_OSPEED_HIGH(GPIOI_PIN8) |          \
                                     PIN_OSPEED_HIGH(GPIOI_PIN9) |          \
                                     PIN_OSPEED_HIGH(GPIOI_PIN10) |         \
                                     PIN_OSPEED_HIGH(GPIOI_PIN11) |         \
                                     PIN_OSPEED_HIGH(GPIOI_PIN12) |         \
                                     PIN_OSPEED_HIGH(GPIOI_PIN13) |         \
                                     PIN_OSPEED_HIGH(GPIOI_PIN14) |         \
                                     PIN_OSPEED_HIGH(GPIOI_PIN15))
#define VAL_GPIOI_PUPDR             (PIN_PUPDR_PULLUP(GPIOI_PIN0) |         \
                                     PIN_PUPDR_PULLUP(GPIOI_PIN1) |         \
                                     PIN_PUPDR_PULLUP(GPIOI_PIN2) |         \
                                     PIN_PUPDR_PULLUP(GPIOI_PIN3) |         \
                                     PIN_PUPDR_PULLUP(GPIOI_PIN4) |         \
                                     PIN_PUPDR_PULLUP(GPIOI_PIN5) |         \
                                     PIN_PUPDR_PULLUP(GPIOI_PIN6) |         \
                                     PIN_PUPDR_PULLUP(GPIOI_PIN7) |         \
                                     PIN_PUPDR_PULLUP(GPIOI_PIN8) |         \
                                     PIN_PUPDR_PULLUP(GPIOI_PIN9) |         \
                                     PIN_PUPDR_PULLUP(GPIOI_PIN10) |        \
                                     PIN_PUPDR_PULLUP(GPIOI_PIN11) |        \
                                     PIN_PUPDR_PULLUP(GPIOI_PIN12) |        \
                                     PIN_PUPDR_PULLUP(GPIOI_PIN13) |        \
                                     PIN_PUPDR_PULLUP(GPIOI_PIN14) |        \
                                     PIN_PUPDR_PULLUP(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_HIGH(GPIOI_PIN8) |             \
                                     PIN_ODR_HIGH(GPIOI_PIN9) |             \
                                     PIN_ODR_HIGH(GPIOI_PIN10) |            \
                                     PIN_ODR_HIGH(GPIOI_PIN11) |            \
                                     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, 0U) |          \
                                     PIN_AFIO_AF(GPIOI_PIN1, 0U) |          \
                                     PIN_AFIO_AF(GPIOI_PIN2, 0U) |          \
                                     PIN_AFIO_AF(GPIOI_PIN3, 0U) |          \
                                     PIN_AFIO_AF(GPIOI_PIN4, 0U) |          \
                                     PIN_AFIO_AF(GPIOI_PIN5, 0U) |          \
                                     PIN_AFIO_AF(GPIOI_PIN6, 0U) |          \
                                     PIN_AFIO_AF(GPIOI_PIN7, 0U))
#define VAL_GPIOI_AFRH              (PIN_AFIO_AF(GPIOI_PIN8, 0U) |          \
                                     PIN_AFIO_AF(GPIOI_PIN9, 0U) |          \
                                     PIN_AFIO_AF(GPIOI_PIN10, 0U) |         \
                                     PIN_AFIO_AF(GPIOI_PIN11, 0U) |         \
                                     PIN_AFIO_AF(GPIOI_PIN12, 0U) |         \
                                     PIN_AFIO_AF(GPIOI_PIN13, 0U) |         \
                                     PIN_AFIO_AF(GPIOI_PIN14, 0U) |         \
                                     PIN_AFIO_AF(GPIOI_PIN15, 0U))


#if !defined(_FROM_ASM_)
#ifdef __cplusplus
extern "C" {
#endif
  void boardInit(void);
#ifdef __cplusplus
}
#endif
#endif /* _FROM_ASM_ */

#endif /* BOARD_H */

A keyboards/matrix/noah/boards/noah_bd/board.mk => keyboards/matrix/noah/boards/noah_bd/board.mk +5 -0
@@ 0,0 1,5 @@
# List of all the board related files.
BOARDSRC = $(BOARD_PATH)/boards/noah_bd/board.c

# Required include directories
BOARDINC = $(BOARD_PATH)/boards/noah_bd

A keyboards/matrix/noah/bootloader_defs.h => keyboards/matrix/noah/bootloader_defs.h +7 -0
@@ 0,0 1,7 @@
/* Address for jumping to bootloader on STM32 chips. */
/* It is chip dependent, the correct number can be looked up here:
 * http://www.st.com/web/en/resource/technical/document/application_note/CD00167594.pdf
 * This also requires a patch to chibios:
 *  <tmk_dir>/tmk_core/tool/chibios/ch-bootloader-jump.patch
 */
#define STM32_BOOTLOADER_ADDRESS 0x1FFF0000

A keyboards/matrix/noah/chconf.h => keyboards/matrix/noah/chconf.h +527 -0
@@ 0,0 1,527 @@
/*
    ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio

    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
    You may obtain a copy of the License at

        http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.
*/

/**
 * @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

#define _CHIBIOS_RT_CONF_

/*===========================================================================*/
/**
 * @name System timers settings
 * @{
 */
/*===========================================================================*/

/**
 * @brief   System time counter resolution.
 * @note    Allowed values are 16 or 32 bits.
 */
#define CH_CFG_ST_RESOLUTION                32

/**
 * @brief   System tick frequency.
 * @details Frequency of the system timer that drives the system ticks. This
 *          setting also defines the system tick time unit.
 */
#define CH_CFG_ST_FREQUENCY                 10000

/**
 * @brief   Time delta constant for the tick-less mode.
 * @note    If this value is zero then the system uses the classic
 *          periodic tick. This value represents the minimum number
 *          of ticks that is safe to specify in a timeout directive.
 *          The value one is not valid, timeouts are rounded up to
 *          this value.
 */
#define CH_CFG_ST_TIMEDELTA                 2

/** @} */

/*===========================================================================*/
/**
 * @name Kernel parameters and options
 * @{
 */
/*===========================================================================*/

/**
 * @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.
 * @note    The round robin preemption is not supported in tickless mode and
 *          must be set to zero in that case.
 */
#define CH_CFG_TIME_QUANTUM                 0

/**
 * @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_CFG_USE_MEMCORE.
 */
#define CH_CFG_MEMCORE_SIZE                 0

/**
 * @brief   Idle thread automatic spawn suppression.
 * @details When this option is activated the function @p chSysInit()
 *          does not spawn the idle thread. The application @p main()
 *          function becomes the idle thread and must implement an
 *          infinite loop.
 */
#define CH_CFG_NO_IDLE_THREAD               FALSE


/* Use __WFI in the idle thread for waiting. Does lower the power
 * consumption. */
#define CORTEX_ENABLE_WFI_IDLE              TRUE

/** @} */

/*===========================================================================*/
/**
 * @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.
 */
#define CH_CFG_OPTIMIZE_SPEED               TRUE

/** @} */

/*===========================================================================*/
/**
 * @name Subsystem options
 * @{
 */
/*===========================================================================*/

/**
 * @brief   Time Measurement APIs.
 * @details If enabled then the time measurement APIs are included in
 *          the kernel.
 *
 * @note    The default is @p TRUE.
 */
#define CH_CFG_USE_TM                       TRUE

/**
 * @brief   Threads registry APIs.
 * @details If enabled then the registry APIs are included in the kernel.
 *
 * @note    The default is @p TRUE.
 */
#define CH_CFG_USE_REGISTRY                 TRUE

/**
 * @brief   Threads synchronization APIs.
 * @details If enabled then the @p chThdWait() function is included in
 *          the kernel.
 *
 * @note    The default is @p TRUE.
 */
#define CH_CFG_USE_WAITEXIT                 TRUE

/**
 * @brief   Semaphores APIs.
 * @details If enabled then the Semaphores APIs are included in the kernel.
 *
 * @note    The default is @p TRUE.
 */
#define CH_CFG_USE_SEMAPHORES               TRUE

/**
 * @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_CFG_USE_SEMAPHORES.
 */
#define CH_CFG_USE_SEMAPHORES_PRIORITY      FALSE

/**
 * @brief   Mutexes APIs.
 * @details If enabled then the mutexes APIs are included in the kernel.
 *
 * @note    The default is @p TRUE.
 */
#define CH_CFG_USE_MUTEXES                  TRUE

/**
 * @brief   Enables recursive behavior on mutexes.
 * @note    Recursive mutexes are heavier and have an increased
 *          memory footprint.
 *
 * @note    The default is @p FALSE.
 * @note    Requires @p CH_CFG_USE_MUTEXES.
 */
#define CH_CFG_USE_MUTEXES_RECURSIVE        FALSE

/**
 * @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_CFG_USE_MUTEXES.
 */
#define CH_CFG_USE_CONDVARS                 TRUE

/**
 * @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_CFG_USE_CONDVARS.
 */
#define CH_CFG_USE_CONDVARS_TIMEOUT         TRUE

/**
 * @brief   Events Flags APIs.
 * @details If enabled then the event flags APIs are included in the kernel.
 *
 * @note    The default is @p TRUE.
 */
#define CH_CFG_USE_EVENTS                   TRUE

/**
 * @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_CFG_USE_EVENTS.
 */
#define CH_CFG_USE_EVENTS_TIMEOUT           TRUE

/**
 * @brief   Synchronous Messages APIs.
 * @details If enabled then the synchronous messages APIs are included
 *          in the kernel.
 *
 * @note    The default is @p TRUE.
 */
#define CH_CFG_USE_MESSAGES                 TRUE

/**
 * @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_CFG_USE_MESSAGES.
 */
#define CH_CFG_USE_MESSAGES_PRIORITY        FALSE

/**
 * @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_CFG_USE_SEMAPHORES.
 */
#define CH_CFG_USE_MAILBOXES                TRUE

/**
 * @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.
 */
#define CH_CFG_USE_MEMCORE                  TRUE

/**
 * @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_CFG_USE_MEMCORE and either @p CH_CFG_USE_MUTEXES or
 *          @p CH_CFG_USE_SEMAPHORES.
 * @note    Mutexes are recommended.
 */
#define CH_CFG_USE_HEAP                     TRUE

/**
 * @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.
 */
#define CH_CFG_USE_MEMPOOLS                 TRUE

/**
 * @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_CFG_USE_WAITEXIT.
 * @note    Requires @p CH_CFG_USE_HEAP and/or @p CH_CFG_USE_MEMPOOLS.
 */
#define CH_CFG_USE_DYNAMIC                  TRUE

/** @} */

/*===========================================================================*/
/**
 * @name Debug options
 * @{
 */
/*===========================================================================*/

/**
 * @brief   Debug option, kernel statistics.
 *
 * @note    The default is @p FALSE.
 */
#define CH_DBG_STATISTICS                   FALSE

/**
 * @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.
 */
#define CH_DBG_SYSTEM_STATE_CHECK           FALSE

/**
 * @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.
 */
#define CH_DBG_ENABLE_CHECKS                FALSE

/**
 * @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.
 */
#define CH_DBG_ENABLE_ASSERTS               FALSE

/**
 * @brief   Debug option, trace buffer.
 * @details If enabled then the trace buffer is activated.
 *
 * @note    The default is @p CH_DBG_TRACE_MASK_DISABLED.
 */
#define CH_DBG_TRACE_MASK                   CH_DBG_TRACE_MASK_DISABLED

/**
 * @brief   Trace buffer entries.
 * @note    The trace buffer is only allocated if @p CH_DBG_TRACE_MASK is
 *          different from @p CH_DBG_TRACE_MASK_DISABLED.
 */
#define CH_DBG_TRACE_BUFFER_SIZE            128

/**
 * @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.
 */
#define CH_DBG_ENABLE_STACK_CHECK           FALSE

/**
 * @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.
 */
#define CH_DBG_FILL_THREADS                 FALSE

/**
 * @brief   Debug option, threads profiling.
 * @details If enabled then a field is added to the @p thread_t structure that
 *          counts the system ticks occurred while executing the thread.
 *
 * @note    The default is @p FALSE.
 * @note    This debug option is not currently compatible with the
 *          tickless mode.
 */
#define CH_DBG_THREADS_PROFILING            FALSE

/** @} */

/*===========================================================================*/
/**
 * @name Kernel hooks
 * @{
 */
/*===========================================================================*/

/**
 * @brief   Threads descriptor structure extension.
 * @details User fields added to the end of the @p thread_t structure.
 */
#define CH_CFG_THREAD_EXTRA_FIELDS                                          \
  /* Add threads custom fields here.*/

/**
 * @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.
 */
#define CH_CFG_THREAD_INIT_HOOK(tp) {                                       \
  /* Add threads initialization code here.*/                                \
}

/**
 * @brief   Threads finalization hook.
 * @details User finalization code added to the @p chThdExit() API.
 */
#define CH_CFG_THREAD_EXIT_HOOK(tp) {                                       \
  /* Add threads finalization code here.*/                                  \
}

/**
 * @brief   Context switch hook.
 * @details This hook is invoked just before switching between threads.
 */
#define CH_CFG_CONTEXT_SWITCH_HOOK(ntp, otp) {                              \
  /* Context switch code here.*/                                            \
}

/**
 * @brief   ISR enter hook.
 */
#define CH_CFG_IRQ_PROLOGUE_HOOK() {                                        \
  /* IRQ prologue code here.*/                                              \
}

/**
 * @brief   ISR exit hook.
 */
#define CH_CFG_IRQ_EPILOGUE_HOOK() {                                        \
  /* IRQ epilogue code here.*/                                              \
}

#define ARM_WFI_IMPL __WFI

/**
 * @brief   Idle thread enter hook.
 * @note    This hook is invoked within a critical zone, no OS functions
 *          should be invoked from here.
 * @note    This macro can be used to activate a power saving mode.
 */
#define CH_CFG_IDLE_ENTER_HOOK() {                                          \
  /* Idle-enter code here.*/                                                \
}

/**
 * @brief   Idle thread leave hook.
 * @note    This hook is invoked within a critical zone, no OS functions
 *          should be invoked from here.
 * @note    This macro can be used to deactivate a power saving mode.
 */
#define CH_CFG_IDLE_LEAVE_HOOK() {                                          \
  /* Idle-leave code here.*/                                                \
}

/**
 * @brief   Idle Loop hook.
 * @details This hook is continuously invoked by the idle thread loop.
 */
#define CH_CFG_IDLE_LOOP_HOOK() {                                           \
  /* Idle loop code here.*/                                                 \
}

/**
 * @brief   System tick event hook.
 * @details This hook is invoked in the system tick handler immediately
 *          after processing the virtual timers queue.
 */
#define CH_CFG_SYSTEM_TICK_HOOK() {                                         \
  /* System tick event code here.*/                                         \
}

/**
 * @brief   System halt hook.
 * @details This hook is invoked in case to a system halting error before
 *          the system is halted.
 */
#define CH_CFG_SYSTEM_HALT_HOOK(reason) {                                   \
  /* System halt code here.*/                                               \
}

/**
 * @brief   Trace hook.
 * @details This hook is invoked each time a new record is written in the
 *          trace buffer.
 */
#define CH_CFG_TRACE_HOOK(tep) {                                            \
  /* Trace code here.*/                                                     \
}

/** @} */

/*===========================================================================*/
/* Port-specific settings (override port settings defaulted in chcore.h).    */
/*===========================================================================*/

#endif  /* CHCONF_H */

/** @} */

A keyboards/matrix/noah/config.h => keyboards/matrix/noah/config.h +54 -0
@@ 0,0 1,54 @@
/**
 * config.h
 *
 */

#pragma once

/* USB Device descriptor parameter */
#define VENDOR_ID  0x4D58   // MX
#define PRODUCT_ID 0x0065   // noah 65
#define DEVICE_VER 0x0001
#define MANUFACTURER matrix
#define PRODUCT NOAH
#define DESCRIPTION 65% keybaord of the Matrix abel family

/* key matrix size */
#define MATRIX_ROWS 5
#define MATRIX_COLS 15

#define DIODE_DIRECTION COL2ROW
#define DEBOUNCING_DELAY 5

// i2c setting
#define USE_I2CV1
#define I2C1_SCL 8
#define I2C1_SDA 9
#define I2C1_CLOCK_SPEED 400000
#define I2C1_DUTY_CYCLE FAST_DUTY_CYCLE_2
#define PAL_MODE_STM32_ALTERNATE_OPENDRAIN (PAL_MODE_ALTERNATE(4) | PAL_STM32_OTYPE_OPENDRAIN)

// rgb matrix setting
#define DRIVER_ADDR_1 0b1110100
#define DRIVER_ADDR_2 0b1110110
#define DRIVER_COUNT 2
#define DRIVER_1_LED_TOTAL 36
#define DRIVER_2_LED_TOTAL 36
#define DRIVER_LED_TOTAL (DRIVER_1_LED_TOTAL + DRIVER_2_LED_TOTAL)

/* indicator rgb */
#define WS2812_LED_N 7
#define RGBLED_NUM WS2812_LED_N
#define WS2812_TIM_N 3
#define WS2812_TIM_CH 3
#define PORT_WS2812 GPIOB
#define PIN_WS2812 1
#define WS2812_DMA_STREAM STM32_DMA1_STREAM2  // DMA stream for TIMx_UP (look up in reference manual under DMA Channel selection)
#define WS2812_DMA_CHANNEL 5                  // DMA channel for TIMx_UP
#define RGBLIGHT_ANIMATIONS
//#define WS2812_EXTERNAL_PULLUP

// tapping setting
#define TAPPING_TERM 200
#define RETRO_TAPPING
#define PERMISSIVE_HOLD

A keyboards/matrix/noah/eeprom_f4.c => keyboards/matrix/noah/eeprom_f4.c +822 -0
@@ 0,0 1,822 @@
/**
  ******************************************************************************
  * @file    EEPROM/EEPROM_Emulation/src/eeprom.c
  * @author  MCD Application Team
  * @brief   This file provides all the EEPROM emulation firmware functions.
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; Copyright ďż˝ 2017 STMicroelectronics International N.V.
  * All rights reserved.</center></h2>
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted, provided that the following conditions are met:
  *
  * 1. Redistribution of source code must retain the above copyright notice,
  *    this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright notice,
  *    this list of conditions and the following disclaimer in the documentation
  *    and/or other materials provided with the distribution.
  * 3. Neither the name of STMicroelectronics nor the names of other
  *    contributors to this software may be used to endorse or promote products
  *    derived from this software without specific written permission.
  * 4. This software, including modifications and/or derivative works of this
  *    software, must execute solely and exclusively on microcontroller or
  *    microprocessor devices manufactured by or for STMicroelectronics.
  * 5. Redistribution and use of this software other than as permitted under
  *    this license is void and will automatically terminate your rights under
  *    this license.
  *
  * THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS"
  * AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
  * PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY
  * RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT
  * SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
  * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
  * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  ******************************************************************************
  */
/** @addtogroup EEPROM_Emulation
  * @{
  */

/* Includes ------------------------------------------------------------------*/
#include "eeprom_f4.h"

/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
/* Private macro -------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/

/* Global variable used to store variable value in read sequence */
uint16_t DataVar = 0;

/* Virtual address defined by the user: 0xFFFF value is prohibited */
extern uint16_t VirtAddVarTab[NB_OF_VAR];

/* Private function prototypes -----------------------------------------------*/
/* Private functions ---------------------------------------------------------*/
static HAL_StatusTypeDef EE_Format(void);
static uint16_t EE_FindValidPage(uint8_t Operation);
static uint16_t EE_VerifyPageFullWriteVariable(uint16_t VirtAddress, uint16_t Data);
static uint16_t EE_PageTransfer(uint16_t VirtAddress, uint16_t Data);
static uint16_t EE_VerifyPageFullyErased(uint32_t Address);

/**
  * @brief  Restore the pages to a known good state in case of page's status
  *   corruption after a power loss.
  * @param  None.
  * @retval - Flash error code: on write Flash error
  *         - FLASH_COMPLETE: on success
  */
uint16_t EE_Init(void)
{
  uint16_t PageStatus0 = 6, PageStatus1 = 6;
  uint16_t VarIdx = 0;
  uint16_t EepromStatus = 0, ReadStatus = 0;
  int16_t x = -1;
  HAL_StatusTypeDef  FlashStatus;

  FLASH_UnlockF4();

  /* Get Page0 status */
  PageStatus0 = (*(__IO uint16_t*)PAGE0_BASE_ADDRESS);
  /* Get Page1 status */
  PageStatus1 = (*(__IO uint16_t*)PAGE1_BASE_ADDRESS);

  /* Check for invalid header states and repair if necessary */
  switch (PageStatus0)
  {
    case ERASED:
      if (PageStatus1 == VALID_PAGE) /* Page0 erased, Page1 valid */
      {
          /* Erase Page0 */
        if(!EE_VerifyPageFullyErased(PAGE0_BASE_ADDRESS))
        {
          FlashStatus = FLASH_EraseSectorF4(PAGE0_ID);
          /* If erase operation was failed, a Flash error code is returned */
          if (FlashStatus != HAL_OK)
          {
            return FlashStatus;
          }
        }
      }
      else if (PageStatus1 == RECEIVE_DATA) /* Page0 erased, Page1 receive */
      {
        /* Erase Page0 */
        if(!EE_VerifyPageFullyErased(PAGE0_BASE_ADDRESS))
        {
          FlashStatus = FLASH_EraseSectorF4(PAGE1_ID);
          /* If erase operation was failed, a Flash error code is returned */
          if (FlashStatus != HAL_OK)
          {
            return FlashStatus;
          }
        }
        /* Mark Page1 as valid */
        FlashStatus = FLASH_ProgramHalfWordF4(PAGE1_BASE_ADDRESS, VALID_PAGE);
        /* If program operation was failed, a Flash error code is returned */
        if (FlashStatus != HAL_OK)
        {
          return FlashStatus;
        }
      }
      else /* First EEPROM access (Page0&1 are erased) or invalid state -> format EEPROM */
      {
        /* Erase both Page0 and Page1 and set Page0 as valid page */
        FlashStatus = EE_Format();
        /* If erase/program operation was failed, a Flash error code is returned */
        if (FlashStatus != HAL_OK)
        {
          return FlashStatus;
        }
      }
      break;

    case RECEIVE_DATA:
      if (PageStatus1 == VALID_PAGE) /* Page0 receive, Page1 valid */
      {
        /* Transfer data from Page1 to Page0 */
        for (VarIdx = 0; VarIdx < NB_OF_VAR; VarIdx++)
        {
          if (( *(__IO uint16_t*)(PAGE0_BASE_ADDRESS + 6)) == VirtAddVarTab[VarIdx])
          {
            x = VarIdx;
          }
          if (VarIdx != x)
          {
            /* Read the last variables' updates */
            ReadStatus = EE_ReadVariable(VirtAddVarTab[VarIdx], &DataVar);
            /* In case variable corresponding to the virtual address was found */
            if (ReadStatus != 0x1)
            {
              /* Transfer the variable to the Page0 */
              EepromStatus = EE_VerifyPageFullWriteVariable(VirtAddVarTab[VarIdx], DataVar);
              /* If program operation was failed, a Flash error code is returned */
              if (EepromStatus != HAL_OK)
              {
                return EepromStatus;
              }
            }
          }
        }
        /* Mark Page0 as valid */
        FlashStatus = FLASH_ProgramHalfWordF4(PAGE0_BASE_ADDRESS, VALID_PAGE);
        /* If program operation was failed, a Flash error code is returned */
        if (FlashStatus != HAL_OK)
        {
          return FlashStatus;
        }
        /* Erase Page1 */
        if(!EE_VerifyPageFullyErased(PAGE1_BASE_ADDRESS))
        {
          FlashStatus = FLASH_EraseSectorF4(PAGE1_ID);
          /* If erase operation was failed, a Flash error code is returned */
          if (FlashStatus != HAL_OK)
          {
            return FlashStatus;
          }
        }
      }
      else if (PageStatus1 == ERASED) /* Page0 receive, Page1 erased */
      {
        /* Erase Page1 */
        if(!EE_VerifyPageFullyErased(PAGE1_BASE_ADDRESS))
        {
          FlashStatus = FLASH_EraseSectorF4(PAGE1_ID);
          /* If erase operation was failed, a Flash error code is returned */
          if (FlashStatus != HAL_OK)
          {
            return FlashStatus;
          }
        }
        /* Mark Page0 as valid */
        FlashStatus = FLASH_ProgramHalfWordF4(PAGE0_BASE_ADDRESS, VALID_PAGE);
        /* If program operation was failed, a Flash error code is returned */
        if (FlashStatus != HAL_OK)
        {
          return FlashStatus;
        }
      }
      else /* Invalid state -> format eeprom */
      {
        /* Erase both Page0 and Page1 and set Page0 as valid page */
        FlashStatus = EE_Format();
        /* If erase/program operation was failed, a Flash error code is returned */
        if (FlashStatus != HAL_OK)
        {
          return FlashStatus;
        }
      }
      break;

    case VALID_PAGE:
      if (PageStatus1 == VALID_PAGE) /* Invalid state -> format eeprom */
      {
        /* Erase both Page0 and Page1 and set Page0 as valid page */
        FlashStatus = EE_Format();
        /* If erase/program operation was failed, a Flash error code is returned */
        if (FlashStatus != HAL_OK)
        {
          return FlashStatus;
        }
      }
      else if (PageStatus1 == ERASED) /* Page0 valid, Page1 erased */
      {
        /* Erase Page1 */
        if(!EE_VerifyPageFullyErased(PAGE1_BASE_ADDRESS))
        {
          FlashStatus = FLASH_EraseSectorF4(PAGE1_ID);
          /* If erase operation was failed, a Flash error code is returned */
          if (FlashStatus != HAL_OK)
          {
            return FlashStatus;
          }
        }
      }
      else /* Page0 valid, Page1 receive */
      {
        /* Transfer data from Page0 to Page1 */
        for (VarIdx = 0; VarIdx < NB_OF_VAR; VarIdx++)
        {
          if ((*(__IO uint16_t*)(PAGE1_BASE_ADDRESS + 6)) == VirtAddVarTab[VarIdx])
          {
            x = VarIdx;
          }
          if (VarIdx != x)
          {
            /* Read the last variables' updates */
            ReadStatus = EE_ReadVariable(VirtAddVarTab[VarIdx], &DataVar);
            /* In case variable corresponding to the virtual address was found */
            if (ReadStatus != 0x1)
            {
              /* Transfer the variable to the Page1 */
              EepromStatus = EE_VerifyPageFullWriteVariable(VirtAddVarTab[VarIdx], DataVar);
              /* If program operation was failed, a Flash error code is returned */
              if (EepromStatus != HAL_OK)
              {
                return EepromStatus;
              }
            }
          }
        }
        /* Mark Page1 as valid */
        FlashStatus = FLASH_ProgramHalfWordF4(PAGE1_BASE_ADDRESS, VALID_PAGE);
        /* If program operation was failed, a Flash error code is returned */
        if (FlashStatus != HAL_OK)
        {
          return FlashStatus;
        }
        /* Erase Page0 */
        if(!EE_VerifyPageFullyErased(PAGE0_BASE_ADDRESS))
        {
          FlashStatus = FLASH_EraseSectorF4(PAGE0_ID);
          /* If erase operation was failed, a Flash error code is returned */
          if (FlashStatus != HAL_OK)
          {
            return FlashStatus;
          }
        }
      }
      break;

    default:  /* Any other state -> format eeprom */
      /* Erase both Page0 and Page1 and set Page0 as valid page */
      FlashStatus = EE_Format();
      /* If erase/program operation was failed, a Flash error code is returned */
      if (FlashStatus != HAL_OK)
      {
        return FlashStatus;
      }
      break;
  }

  return HAL_OK;
}

/**
  * @brief  Verify if specified page is fully erased.
  * @param  Address: page address
  *   This parameter can be one of the following values:
  *     @arg PAGE0_BASE_ADDRESS: Page0 base address
  *     @arg PAGE1_BASE_ADDRESS: Page1 base address
  * @retval page fully erased status:
  *           - 0: if Page not erased
  *           - 1: if Page erased
  */
uint16_t EE_VerifyPageFullyErased(uint32_t Address)
{
  uint32_t ReadStatus = 1;
  uint16_t AddressValue = 0x5555;

  /* Check each active page address starting from end */
  while (Address <= PAGE0_END_ADDRESS)
  {
    /* Get the current location content to be compared with virtual address */
    AddressValue = (*(__IO uint16_t*)Address);

    /* Compare the read address with the virtual address */
    if (AddressValue != ERASED)
    {

      /* In case variable value is read, reset ReadStatus flag */
      ReadStatus = 0;

      break;
    }
    /* Next address location */
    Address = Address + 4;
  }

  /* Return ReadStatus value: (0: Page not erased, 1: Sector erased) */
  return ReadStatus;
}

/**
  * @brief  Returns the last stored variable data, if found, which correspond to
  *   the passed virtual address
  * @param  VirtAddress: Variable virtual address
  * @param  Data: Global variable contains the read variable value
  * @retval Success or error status:
  *           - 0: if variable was found
  *           - 1: if the variable was not found
  *           - NO_VALID_PAGE: if no valid page was found.
  */
uint16_t EE_ReadVariable(uint16_t VirtAddress, uint16_t* Data)
{
  uint16_t ValidPage = PAGE0;
  uint16_t AddressValue = 0x5555, ReadStatus = 1;
  uint32_t Address = EEPROM_START_ADDRESS, PageStartAddress = EEPROM_START_ADDRESS;

  /* Get active Page for read operation */
  ValidPage = EE_FindValidPage(READ_FROM_VALID_PAGE);

  /* Check if there is no valid page */
  if (ValidPage == NO_VALID_PAGE)
  {
    return  NO_VALID_PAGE;
  }

  /* Get the valid Page start Address */
  PageStartAddress = (uint32_t)(EEPROM_START_ADDRESS + (uint32_t)(ValidPage * PAGE_SIZE));

  /* Get the valid Page end Address */
  Address = (uint32_t)((EEPROM_START_ADDRESS - 2) + (uint32_t)((1 + ValidPage) * PAGE_SIZE));

  /* Check each active page address starting from end */
  while (Address > (PageStartAddress + 2))
  {
    /* Get the current location content to be compared with virtual address */
    AddressValue = (*(__IO uint16_t*)Address);

    /* Compare the read address with the virtual address */
    if (AddressValue == VirtAddress)
    {
      /* Get content of Address-2 which is variable value */
      *Data = (*(__IO uint16_t*)(Address - 2));

      /* In case variable value is read, reset ReadStatus flag */
      ReadStatus = 0;

      break;
    }
    else
    {
      /* Next address location */
      Address = Address - 4;
    }
  }

  /* Return ReadStatus value: (0: variable exist, 1: variable doesn't exist) */
  return ReadStatus;
}

/**
  * @brief  Writes/upadtes variable data in EEPROM.
  * @param  VirtAddress: Variable virtual address
  * @param  Data: 16 bit data to be written
  * @retval Success or error status:
  *           - FLASH_COMPLETE: on success
  *           - PAGE_FULL: if valid page is full
  *           - NO_VALID_PAGE: if no valid page was found
  *           - Flash error code: on write Flash error
  */
uint16_t EE_WriteVariable(uint16_t VirtAddress, uint16_t Data)
{
  uint16_t Status = 0;

  /* Write the variable virtual address and value in the EEPROM */
  Status = EE_VerifyPageFullWriteVariable(VirtAddress, Data);

  /* In case the EEPROM active page is full */
  if (Status == PAGE_FULL)
  {
    /* Perform Page transfer */
    Status = EE_PageTransfer(VirtAddress, Data);
  }

  /* Return last operation status */
  return Status;
}

/**
  * @brief  Erases PAGE and PAGE1 and writes VALID_PAGE header to PAGE
  * @param  None
  * @retval Status of the last operation (Flash write or erase) done during
  *         EEPROM formating
  */
static HAL_StatusTypeDef EE_Format(void)
{
  HAL_StatusTypeDef FlashStatus = HAL_OK;

  /* Erase Page0 */
  if(!EE_VerifyPageFullyErased(PAGE0_BASE_ADDRESS))
  {
    FlashStatus = FLASH_EraseSectorF4(PAGE0_ID);
    /* If erase operation was failed, a Flash error code is returned */
    if (FlashStatus != HAL_OK)
    {
      return FlashStatus;
    }
  }
  /* Set Page0 as valid page: Write VALID_PAGE at Page0 base address */
  FlashStatus = FLASH_ProgramHalfWordF4(PAGE0_BASE_ADDRESS, VALID_PAGE);
  /* If program operation was failed, a Flash error code is returned */
  if (FlashStatus != HAL_OK)
  {
    return FlashStatus;
  }

  /* Erase Page1 */
  if(!EE_VerifyPageFullyErased(PAGE1_BASE_ADDRESS))
  {
    FlashStatus = FLASH_EraseSectorF4(PAGE1_ID);
    /* If erase operation was failed, a Flash error code is returned */
    if (FlashStatus != HAL_OK)
    {
      return FlashStatus;
    }
  }

  return HAL_OK;
}

/**
  * @brief  Find valid Page for write or read operation
  * @param  Operation: operation to achieve on the valid page.
  *   This parameter can be one of the following values:
  *     @arg READ_FROM_VALID_PAGE: read operation from valid page
  *     @arg WRITE_IN_VALID_PAGE: write operation from valid page
  * @retval Valid page number (PAGE or PAGE1) or NO_VALID_PAGE in case
  *   of no valid page was found
  */
static uint16_t EE_FindValidPage(uint8_t Operation)
{
  uint16_t PageStatus0 = 6, PageStatus1 = 6;

  /* Get Page0 actual status */
  PageStatus0 = (*(__IO uint16_t*)PAGE0_BASE_ADDRESS);

  /* Get Page1 actual status */
  PageStatus1 = (*(__IO uint16_t*)PAGE1_BASE_ADDRESS);

  /* Write or read operation */
  switch (Operation)
  {
    case WRITE_IN_VALID_PAGE:   /* ---- Write operation ---- */
      if (PageStatus1 == VALID_PAGE)
      {
        /* Page0 receiving data */
        if (PageStatus0 == RECEIVE_DATA)
        {
          return PAGE0;         /* Page0 valid */
        }
        else
        {
          return PAGE1;         /* Page1 valid */
        }
      }
      else if (PageStatus0 == VALID_PAGE)
      {
        /* Page1 receiving data */
        if (PageStatus1 == RECEIVE_DATA)
        {
          return PAGE1;         /* Page1 valid */
        }
        else
        {
          return PAGE0;         /* Page0 valid */
        }
      }
      else
      {
        return NO_VALID_PAGE;   /* No valid Page */
      }

    case READ_FROM_VALID_PAGE:  /* ---- Read operation ---- */
      if (PageStatus0 == VALID_PAGE)
      {
        return PAGE0;           /* Page0 valid */
      }
      else if (PageStatus1 == VALID_PAGE)
      {
        return PAGE1;           /* Page1 valid */
      }
      else
      {
        return NO_VALID_PAGE ;  /* No valid Page */
      }

    default:
      return PAGE0;             /* Page0 valid */
  }
}

/**
  * @brief  Verify if active page is full and Writes variable in EEPROM.
  * @param  VirtAddress: 16 bit virtual address of the variable
  * @param  Data: 16 bit data to be written as variable value
  * @retval Success or error status:
  *           - FLASH_COMPLETE: on success
  *           - PAGE_FULL: if valid page is full
  *           - NO_VALID_PAGE: if no valid page was found
  *           - Flash error code: on write Flash error
  */
static uint16_t EE_VerifyPageFullWriteVariable(uint16_t VirtAddress, uint16_t Data)
{
  HAL_StatusTypeDef FlashStatus = HAL_OK;
  uint16_t ValidPage = PAGE0;
  uint32_t Address = EEPROM_START_ADDRESS, PageEndAddress = EEPROM_START_ADDRESS+PAGE_SIZE;

  /* Get valid Page for write operation */
  ValidPage = EE_FindValidPage(WRITE_IN_VALID_PAGE);

  /* Check if there is no valid page */
  if (ValidPage == NO_VALID_PAGE)
  {
    return  NO_VALID_PAGE;
  }

  /* Get the valid Page start Address */
  Address = (uint32_t)(EEPROM_START_ADDRESS + (uint32_t)(ValidPage * PAGE_SIZE));

  /* Get the valid Page end Address */
  PageEndAddress = (uint32_t)((EEPROM_START_ADDRESS - 1) + (uint32_t)((ValidPage + 1) * PAGE_SIZE));

  /* Check each active page address starting from begining */
  while (Address < PageEndAddress)
  {
    /* Verify if Address and Address+2 contents are 0xFFFFFFFF */
    if ((*(__IO uint32_t*)Address) == 0xFFFFFFFF)
    {
      /* Set variable data */
      FlashStatus = FLASH_ProgramHalfWordF4(Address, Data);
      /* If program operation was failed, a Flash error code is returned */
      if (FlashStatus != HAL_OK)
      {
        return FlashStatus;
      }
      /* Set variable virtual address */
      FlashStatus = FLASH_ProgramHalfWordF4(Address + 2, VirtAddress);
      /* Return program operation status */
      return FlashStatus;
    }
    else
    {
      /* Next address location */
      Address = Address + 4;
    }
  }

  /* Return PAGE_FULL in case the valid page is full */
  return PAGE_FULL;
}

/**
  * @brief  Transfers last updated variables data from the full Page to
  *   an empty one.
  * @param  VirtAddress: 16 bit virtual address of the variable
  * @param  Data: 16 bit data to be written as variable value
  * @retval Success or error status:
  *           - FLASH_COMPLETE: on success
  *           - PAGE_FULL: if valid page is full
  *           - NO_VALID_PAGE: if no valid page was found
  *           - Flash error code: on write Flash error
  */
static uint16_t EE_PageTransfer(uint16_t VirtAddress, uint16_t Data)
{
  HAL_StatusTypeDef FlashStatus = HAL_OK;
  uint32_t NewPageAddress = EEPROM_START_ADDRESS;
  uint16_t OldPageId=0;
  uint16_t ValidPage = PAGE0, VarIdx = 0;
  uint16_t EepromStatus = 0, ReadStatus = 0;

  /* Get active Page for read operation */
  ValidPage = EE_FindValidPage(READ_FROM_VALID_PAGE);

  if (ValidPage == PAGE1)       /* Page1 valid */
  {
    /* New page address where variable will be moved to */
    NewPageAddress = PAGE0_BASE_ADDRESS;

    /* Old page ID where variable will be taken from */
    OldPageId = PAGE1_ID;
  }
  else if (ValidPage == PAGE0)  /* Page0 valid */
  {
    /* New page address  where variable will be moved to */
    NewPageAddress = PAGE1_BASE_ADDRESS;

    /* Old page ID where variable will be taken from */
    OldPageId = PAGE0_ID;
  }
  else
  {
    return NO_VALID_PAGE;       /* No valid Page */
  }

  /* Set the new Page status to RECEIVE_DATA status */
  FlashStatus = FLASH_ProgramHalfWordF4(NewPageAddress, RECEIVE_DATA);
  /* If program operation was failed, a Flash error code is returned */
  if (FlashStatus != HAL_OK)
  {
    return FlashStatus;
  }

  /* Write the variable passed as parameter in the new active page */
  EepromStatus = EE_VerifyPageFullWriteVariable(VirtAddress, Data);
  /* If program operation was failed, a Flash error code is returned */
  if (EepromStatus != HAL_OK)
  {
    return EepromStatus;
  }

  /* Transfer process: transfer variables from old to the new active page */
  for (VarIdx = 0; VarIdx < NB_OF_VAR; VarIdx++)
  {
    if (VirtAddVarTab[VarIdx] != VirtAddress)  /* Check each variable except the one passed as parameter */
    {
      /* Read the other last variable updates */
      ReadStatus = EE_ReadVariable(VirtAddVarTab[VarIdx], &DataVar);
      /* In case variable corresponding to the virtual address was found */
      if (ReadStatus != 0x1)
      {
        /* Transfer the variable to the new active page */
        EepromStatus = EE_VerifyPageFullWriteVariable(VirtAddVarTab[VarIdx], DataVar);
        /* If program operation was failed, a Flash error code is returned */
        if (EepromStatus != HAL_OK)
        {
          return EepromStatus;
        }
      }
    }
  }

  /* Erase the old Page: Set old Page status to ERASED status */
  FlashStatus = FLASH_EraseSectorF4(OldPageId);
  /* If erase operation was failed, a Flash error code is returned */
  if (FlashStatus != HAL_OK)
  {
    return FlashStatus;
  }

  /* Set new Page status to VALID_PAGE status */
  FlashStatus = FLASH_ProgramHalfWordF4(NewPageAddress, VALID_PAGE);
  /* If program operation was failed, a Flash error code is returned */
  if (FlashStatus != HAL_OK)
  {
    return FlashStatus;
  }

  /* Return last operation flash status */
  return FlashStatus;
}

/* flash operation */

#define EraseTimeout        ((uint32_t)0x00000FFF)
#define ProgramTimeout      ((uint32_t)0x0000001F)

#define FLASH_PSIZE_BYTE    0
#define FLASH_PSIZE_HFWORD  FLASH_CR_PSIZE_0
#define FLASH_PSIZE_WORD    FLASH_CR_PSIZE_1
#define FLASH_CR_SNB_Pos    3
#define FLASH_KEY1_F4       0x45670123
#define FLASH_KEY2_F4       0xCDEF89AB

#define ASSERT(exp) (void)((0))

static void Flash_Delay(void)
{
    __IO uint32_t i = 0;
    for(i = 0xFF; i != 0; i--) { }
}

static HAL_StatusTypeDef FLASH_GetStatus(void)
{
    if ((FLASH->SR & FLASH_SR_BSY) == FLASH_SR_BSY)
        return HAL_BUSY;

    if ((FLASH->SR & (FLASH_SR_PGSERR|FLASH_SR_PGPERR|FLASH_SR_PGAERR)) != 0)
        return HAL_ERROR;

    if ((FLASH->SR & FLASH_SR_WRPERR) != 0 )
        return HAL_ERROR;

    if ((FLASH->SR & FLASH_SR_SOP) != 0 )
        return HAL_ERROR;

    return HAL_OK;
}

static HAL_StatusTypeDef FLASH_WaitForLastOperation(uint32_t timeout)
{
    /* Check for the Flash Status */
    HAL_StatusTypeDef status = FLASH_GetStatus();
    /* Wait for a Flash operation to complete or a TIMEOUT to occur */
    while ((status == HAL_BUSY) && (timeout != 0x00))
    {
        Flash_Delay();
        status = FLASH_GetStatus();
        timeout--;
    }
    if (timeout == 0)
        status = HAL_TIMEOUT;

    return status;
}
HAL_StatusTypeDef FLASH_UnlockF4(void)
{
    FLASH->KEYR = FLASH_KEY1_F4;
    FLASH->KEYR = FLASH_KEY2_F4;
    return HAL_OK;
}

HAL_StatusTypeDef FLASH_EraseSectorF4(uint32_t sector)
{
    HAL_StatusTypeDef status = HAL_OK;
    /* Wait for last operation to be completed */
    status = FLASH_WaitForLastOperation(EraseTimeout);

    if(status == HAL_OK) {
        /* if the previous operation is completed, proceed to erase the page */
        CLEAR_BIT(FLASH->CR, FLASH_CR_PSIZE);
        FLASH->CR |= FLASH_PSIZE_WORD;
        CLEAR_BIT(FLASH->CR, FLASH_CR_SNB);
        FLASH->CR |= FLASH_CR_SER | (sector << FLASH_CR_SNB_Pos);
        FLASH->CR |= FLASH_CR_STRT;

        /* Wait for last operation to be completed */
        status = FLASH_WaitForLastOperation(EraseTimeout);
        if(status != HAL_TIMEOUT)
        {
            /* if the erase operation is completed, disable the PER Bit */
            FLASH->CR &= ~FLASH_CR_SNB;
            FLASH->CR &= ~FLASH_CR_SER;
        }

        FLASH->SR = (FLASH_SR_EOP | FLASH_SR_SOP | FLASH_SR_WRPERR);
    }
    /* Return the Erase Status */
    return status;
}

HAL_StatusTypeDef FLASH_ProgramHalfWordF4(uint32_t address, uint16_t data)
{
    HAL_StatusTypeDef status = HAL_ERROR;

    if (IS_FLASH_ADDRESS(address))
    {
        /* Wait for last operation to be completed */
        status = FLASH_WaitForLastOperation(ProgramTimeout);
        if(status == HAL_OK) {
            // set size to byte
            FLASH->CR &= ~FLASH_CR_PSIZE;
            FLASH->CR |= FLASH_PSIZE_HFWORD;
            FLASH->CR |= FLASH_CR_PG;

            *(__IO uint16_t*)address = data;
            /* Wait for last operation to be completed */
            status = FLASH_WaitForLastOperation(ProgramTimeout);
            if(status != HAL_TIMEOUT)
            {
                /* if the program operation is completed, disable the PG Bit */
                FLASH->CR &= ~FLASH_CR_PG;
            }
            FLASH->SR = (FLASH_SR_EOP | FLASH_SR_SOP | FLASH_SR_PGSERR | FLASH_SR_PGPERR | FLASH_SR_PGAERR | FLASH_SR_WRPERR);
        }
    }
    return status;
}

/**
  * @}
  */

/******************* (C) COPYRIGHT 2017 STMicroelectronics *****END OF FILE****/

A keyboards/matrix/noah/eeprom_f4.h => keyboards/matrix/noah/eeprom_f4.h +130 -0
@@ 0,0 1,130 @@
/**
  ******************************************************************************
  * @file    EEPROM/EEPROM_Emulation/inc/eeprom.h
  * @author  MCD Application Team
  * @brief   This file contains all the functions prototypes for the EEPROM
  *          emulation firmware library.
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; Copyright ďż˝ 2017 STMicroelectronics International N.V.
  * All rights reserved.</center></h2>
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted, provided that the following conditions are met:
  *
  * 1. Redistribution of source code must retain the above copyright notice,
  *    this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright notice,
  *    this list of conditions and the following disclaimer in the documentation
  *    and/or other materials provided with the distribution.
  * 3. Neither the name of STMicroelectronics nor the names of other
  *    contributors to this software may be used to endorse or promote products
  *    derived from this software without specific written permission.
  * 4. This software, including modifications and/or derivative works of this
  *    software, must execute solely and exclusively on microcontroller or
  *    microprocessor devices manufactured by or for STMicroelectronics.
  * 5. Redistribution and use of this software other than as permitted under
  *    this license is void and will automatically terminate your rights under
  *    this license.
  *
  * THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS"
  * AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
  * PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY
  * RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT
  * SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
  * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
  * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  ******************************************************************************
  */

/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __EEPROM_H
#define __EEPROM_H


/* Includes ------------------------------------------------------------------*/
#include "hal.h"

typedef enum
{
  HAL_OK       = 0x00U,
  HAL_ERROR    = 0x01U,
  HAL_BUSY     = 0x02U,
  HAL_TIMEOUT  = 0x03U
} HAL_StatusTypeDef;

/* Exported constants --------------------------------------------------------*/
/* EEPROM emulation firmware error codes */
#define EE_OK      (uint32_t)HAL_OK
#define EE_ERROR   (uint32_t)HAL_ERROR
#define EE_BUSY    (uint32_t)HAL_BUSY
#define EE_TIMEOUT (uint32_t)HAL_TIMEOUT

/* Define the size of the sectors to be used */
#define PAGE_SIZE               (uint32_t)0x4000  /* Page size = 16KByte */

/* Device voltage range supposed to be [2.7V to 3.6V], the operation will
   be done by word  */
#define VOLTAGE_RANGE           (uint8_t)VOLTAGE_RANGE_3

/* EEPROM start address in Flash */
#define EEPROM_START_ADDRESS  ((uint32_t)0x08008000) /* EEPROM emulation start address:
                                                  from sector2 : after 16KByte of used
                                                  Flash memory */

/* Pages 0 and 1 base and end addresses */
#define PAGE0_BASE_ADDRESS    ((uint32_t)(EEPROM_START_ADDRESS + 0x0000))
#define PAGE0_END_ADDRESS     ((uint32_t)(EEPROM_START_ADDRESS + (PAGE_SIZE - 1)))
#define PAGE0_ID               2//FLASH_SECTOR_2

#define PAGE1_BASE_ADDRESS    ((uint32_t)(EEPROM_START_ADDRESS + 0x4000))
#define PAGE1_END_ADDRESS     ((uint32_t)(EEPROM_START_ADDRESS + (2 * PAGE_SIZE - 1)))
#define PAGE1_ID               3//FLASH_SECTOR_3

/* Used Flash pages for EEPROM emulation */
#define PAGE0                 ((uint16_t)0x0000)
#define PAGE1                 ((uint16_t)0x0001) /* Page nb between PAGE0_BASE_ADDRESS & PAGE1_BASE_ADDRESS*/

/* No valid page define */
#define NO_VALID_PAGE         ((uint16_t)0x00AB)

/* Page status definitions */
#define ERASED                ((uint16_t)0xFFFF)     /* Page is empty */
#define RECEIVE_DATA          ((uint16_t)0xEEEE)     /* Page is marked to receive data */
#define VALID_PAGE            ((uint16_t)0x0000)     /* Page containing valid data */

/* Valid pages in read and write defines */
#define READ_FROM_VALID_PAGE  ((uint8_t)0x00)
#define WRITE_IN_VALID_PAGE   ((uint8_t)0x01)

/* Page full define */
#define PAGE_FULL             ((uint8_t)0x80)

/* Variables' number */
#define NB_OF_VAR             ((uint8_t)0x16)

/* Exported types ------------------------------------------------------------*/
/* Exported macro ------------------------------------------------------------*/
/* Exported functions ------------------------------------------------------- */

HAL_StatusTypeDef FLASH_UnlockF4(void);
HAL_StatusTypeDef FLASH_EraseSectorF4(uint32_t sector);
HAL_StatusTypeDef FLASH_ProgramHalfWordF4(uint32_t address, uint16_t data);

uint16_t EE_Init(void);
uint16_t EE_ReadVariable(uint16_t VirtAddress, uint16_t* Data);
uint16_t EE_WriteVariable(uint16_t VirtAddress, uint16_t Data);

#define IS_FLASH_ADDRESS(ADDRESS) (((ADDRESS) >= EEPROM_START_ADDRESS) && ((ADDRESS) < PAGE1_END_ADDRESS))
#define IS_FLASH_SECTOR(SECTOR) (((SECTOR) >= PAGE0_ID) && ((SECTOR) <= PAGE1_ID))

#endif /* __EEPROM_H */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

A keyboards/matrix/noah/halconf.h => keyboards/matrix/noah/halconf.h +388 -0
@@ 0,0 1,388 @@
/*
    ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio

    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
    You may obtain a copy of the License at

        http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.
*/

/**
 * @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 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 DAC subsystem.
 */
#if !defined(HAL_USE_DAC) || defined(__DOXYGEN__)
#define HAL_USE_DAC                 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                 TRUE
#endif

/**
 * @brief   Enables the I2C subsystem.
 */
#if !defined(HAL_USE_I2C) || defined(__DOXYGEN__)
#define HAL_USE_I2C                 TRUE
#endif

/**
 * @brief   Enables the I2S subsystem.
 */
#if !defined(HAL_USE_I2S) || defined(__DOXYGEN__)
#define HAL_USE_I2S                 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 QSPI subsystem.
 */
#if !defined(HAL_USE_QSPI) || defined(__DOXYGEN__)
#define HAL_USE_QSPI                FALSE
#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              FALSE
#endif

/**
 * @brief   Enables the SERIAL over USB subsystem.
 */
#if !defined(HAL_USE_SERIAL_USB) || defined(__DOXYGEN__)
#define HAL_USE_SERIAL_USB          FALSE
#endif

/**
 * @brief   Enables the SPI subsystem.
 */
#if !defined(HAL_USE_SPI) || defined(__DOXYGEN__)
#define HAL_USE_SPI                 TRUE
#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

/**
 * @brief   Enables the WDG subsystem.
 */
#if !defined(HAL_USE_WDG) || defined(__DOXYGEN__)
#define HAL_USE_WDG                 FALSE
#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      38400
#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 16 bytes for both the transmission and receive
 *          buffers.
 */
#if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__)
#define SERIAL_BUFFERS_SIZE         16
#endif

/*===========================================================================*/
/* SERIAL_USB driver related setting.                                        */
/*===========================================================================*/

/**
 * @brief   Serial over USB buffers size.
 * @details Configuration parameter, the buffer size must be a multiple of
 *          the USB data endpoint maximum packet size.
 * @note    The default is 256 bytes for both the transmission and receive
 *          buffers.
 */
#if !defined(SERIAL_USB_BUFFERS_SIZE) || defined(__DOXYGEN__)
#define SERIAL_USB_BUFFERS_SIZE     256
#endif

/**
 * @brief   Serial over USB number of buffers.
 * @note    The default is 2 buffers.
 */
#if !defined(SERIAL_USB_BUFFERS_NUMBER) || defined(__DOXYGEN__)
#define SERIAL_USB_BUFFERS_NUMBER   2
#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    FALSE
#endif

/*===========================================================================*/
/* UART driver related settings.                                             */
/*===========================================================================*/

/**
 * @brief   Enables synchronous APIs.
 * @note    Disabling this option saves both code and data space.
 */
#if !defined(UART_USE_WAIT) || defined(__DOXYGEN__)
#define UART_USE_WAIT               FALSE
#endif

/**
 * @brief   Enables the @p uartAcquireBus() and @p uartReleaseBus() APIs.
 * @note    Disabling this option saves both code and data space.
 */
#if !defined(UART_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
#define UART_USE_MUTUAL_EXCLUSION   FALSE
#endif

/*===========================================================================*/
/* USB driver related settings.                                              */
/*===========================================================================*/

/**
 * @brief   Enables synchronous APIs.
 * @note    Disabling this option saves both code and data space.
 */
#if !defined(USB_USE_WAIT) || defined(__DOXYGEN__)
#define USB_USE_WAIT                TRUE
#endif

#endif /* HALCONF_H */

/** @} */

A keyboards/matrix/noah/info.json => keyboards/matrix/noah/info.json +721 -0
@@ 0,0 1,721 @@
{
  "keyboard_name": "NOAH",
  "url": "",
  "maintainer": "astro",
  "width": 16,
  "height": 5,
  "layouts": {
    "LAYOUT_default": {
      "key_count": 68,
      "layout": [
        {
          "label": "~",
          "x": 0,
          "y": 0
        },
        {
          "label": "!",
          "x": 1,
          "y": 0
        },
        {
          "label": "@",
          "x": 2,
          "y": 0
        },
        {
          "label": "#",
          "x": 3,
          "y": 0
        },
        {
          "label": "$",
          "x": 4,
          "y": 0
        },
        {
          "label": "%",
          "x": 5,
          "y": 0
        },
        {
          "label": "^",
          "x": 6,
          "y": 0
        },
        {
          "label": "&",
          "x": 7,
          "y": 0
        },
        {
          "label": "*",
          "x": 8,
          "y": 0
        },
        {
          "label": "(",
          "x": 9,
          "y": 0
        },
        {
          "label": ")",
          "x": 10,
          "y": 0
        },
        {
          "label": "_",
          "x": 11,
          "y": 0
        },
        {
          "label": "+",
          "x": 12,
          "y": 0
        },
        {
          "label": "|",
          "x": 13,
          "y": 0
        },
        {
          "label":"Backspace",
          "x": 14,
          "y": 0
        },
        {
          "label":"Print Screen",
          "x": 15,
          "y": 0
        },
        {
          "label": "Tab",
          "x": 0,
          "y": 1,
          "w": 1.5
        },
        {
          "label": "Q",
          "x": 1.5,
          "y": 1
        },
        {
          "label": "W",
          "x": 2.5,
          "y": 1
        },
        {
          "label": "E",
          "x": 3.5,
          "y": 1
        },
        {
          "label": "R",
          "x": 4.5,
          "y": 1
        },
        {
          "label": "T",
          "x": 5.5,
          "y": 1
        },
        {
          "label": "Y",
          "x": 6.5,
          "y": 1
        },
        {
          "label": "U",
          "x": 7.5,
          "y": 1
        },
        {
          "label": "I",
          "x": 8.5,
          "y": 1
        },
        {
          "label": "O",
          "x": 9.5,
          "y": 1
        },
        {
          "label": "P",
          "x": 10.5,
          "y": 1
        },
        {
          "label": "{",
          "x": 11.5,
          "y": 1
        },
        {
          "label": "}",
          "x": 12.5,
          "y": 1
        },
        {
          "label": "|",
          "x": 13.5,
          "y": 1,
          "w": 1.5
        },
        { "label": "Page Up",
          "x": 15,
          "y": 1
        },
        {
          "label": "Caps Lock",
          "x": 0,
          "y": 2,
          "w": 1.75
        },
        {
          "label": "A",
          "x": 1.75,
          "y": 2
        },
        {
          "label": "S",
          "x": 2.75,
          "y": 2
        },
        {
          "label": "D",
          "x": 3.75,
          "y": 2
        },
        {
          "label": "F",
          "x": 4.75,
          "y": 2
        },
        {
          "label": "G",
          "x": 5.75,
          "y": 2
        },
        {
          "label": "H",
          "x": 6.75,
          "y": 2
        },
        {
          "label": "J",
          "x": 7.75,
          "y": 2
        },
        {
          "label": "K",
          "x": 8.75,
          "y": 2
        },
        {
          "label": "L",
          "x": 9.75,
          "y": 2
        },
        {
          "label": ":",
          "x": 10.75,
          "y": 2
        },
        {
          "label": "\"",
          "x": 11.75,
          "y": 2
        },
        {
          "label": "Enter",
          "x": 12.75,
          "y": 2,
          "w": 2.25
        },
        {
          "label": "Page Down",
          "x": 15,
          "y": 2
        },
        {
          "label": "Shift",
          "x": 0,
          "y": 3,
          "w": 2.25
        },
        {
          "label": "Z",
          "x": 2.25,
          "y": 3
        },
        {
          "label": "X",
          "x": 3.25,
          "y": 3
        },
        {
          "label": "C",
          "x": 4.25,
          "y": 3
        },
        {
          "label": "V",
          "x": 5.25,
          "y": 3
        },
        {
          "label": "B",
          "x": 6.25,
          "y": 3
        },
        {
          "label": "N",
          "x": 7.25,
          "y": 3
        },
        {
          "label": "M",
          "x": 8.25,
          "y": 3
        },
        {
          "label": "<",
          "x": 9.25,
          "y": 3
        },
        {
          "label": ">",
          "x": 10.25,
          "y": 3
        },
        {
          "label": "?",
          "x": 11.25,
          "y": 3
        },
        {
          "label": "Shift",
          "x": 12.25,
          "y": 3,
          "w": 1.75
        },
        {
          "label": "Up",
          "x": 14,
          "y": 3
        },
        {
          "label": "End"
          "x": 15,
          "y": 3
        },
        {
          "label": "Ctrl",
          "x": 0,
          "y": 4,
          "w": 1.25
        },
        {
          "label": "Win",
          "x": 1.25,
          "y": 4,
          "w": 1.25
        },
        {
          "label": "Alt",
          "x": 2.5,
          "y": 4,
          "w": 1.25
        },
        {
          "x": 3.75,
          "y": 4,
          "w": 6.25
        },
        {
          "label": "Alt",
          "x": 10,
          "y": 4,
          "w": 1.25
        },
        {
          "label": "Win",
          "x": 11.25,
          "y": 4,
          "w": 1.25
        },
        {
          "label": "Left",
          "x": 13,
          "y": 4
        },
        {
          "label": "Down",
          "x": 14,
          "y": 4
        },
        {
          "label": "Right",
          "x": 15,
          "y": 4
        }
      ]
    },
    "LAYOUT_iso": {
      "key_count": 68,
      "layout": [
        {
          "label": "~",
          "x": 0,
          "y": 0
        },
        {
          "label": "!",
          "x": 1,
          "y": 0
        },
        {
          "label": "@",
          "x": 2,
          "y": 0
        },
        {
          "label": "#",
          "x": 3,
          "y": 0
        },
        {
          "label": "$",
          "x": 4,
          "y": 0
        },
        {
          "label": "%",
          "x": 5,
          "y": 0
        },
        {
          "label": "^",
          "x": 6,
          "y": 0
        },
        {
          "label": "&",
          "x": 7,
          "y": 0
        },
        {
          "label": "*",
          "x": 8,
          "y": 0
        },
        {
          "label": "(",
          "x": 9,
          "y": 0
        },
        {
          "label": ")",
          "x": 10,
          "y": 0
        },
        {
          "label": "_",
          "x": 11,
          "y": 0
        },
        {
          "label": "+",
          "x": 12,
          "y": 0
        },
        {
          "label": "Backspace",
          "x": 13,
          "y": 0,
          "w": 2
        },
        {
          "label": "Print Screen",
          "x": 15,
          "y": 0
        },
        {
          "label": "Tab",
          "x": 0,
          "y": 1,
          "w": 1.5
        },
        {
          "label": "Q",
          "x": 1.5,
          "y": 1
        },
        {
          "label": "W",
          "x": 2.5,
          "y": 1
        },
        {
          "label": "E",
          "x": 3.5,
          "y": 1
        },
        {
          "label": "R",
          "x": 4.5,
          "y": 1
        },
        {
          "label": "T",
          "x": 5.5,
          "y": 1
        },
        {
          "label": "Y",
          "x": 6.5,
          "y": 1
        },
        {
          "label": "U",
          "x": 7.5,
          "y": 1
        },
        {
          "label": "I",
          "x": 8.5,
          "y": 1
        },
        {
          "label": "O",
          "x": 9.5,
          "y": 1
        },
        {
          "label": "P",
          "x": 10.5,
          "y": 1
        },
        {
          "label": "{",
          "x": 11.5,
          "y": 1
        },
        {
          "label": "}",
          "x": 12.5,
          "y": 1
        },
        {
          "label": "Enter",
          "x": 13.75,
          "y": 1,
          "w": 1.25,
          "h": 2
        },
        {
          "label": "Page Up",
          "x": 15,
          "y": 1
        },
        {
          "label": "Caps Lock",
          "x": 0,
          "y": 2,
          "w": 1.75
        },
        {
          "label": "A",
          "x": 1.75,
          "y": 2
        },
        {
          "label": "S",
          "x": 2.75,
          "y": 2
        },
        {
          "label": "D",
          "x": 3.75,
          "y": 2
        },
        {
          "label": "F",
          "x": 4.75,
          "y": 2
        },
        {
          "label": "G",
          "x": 5.75,
          "y": 2
        },
        {
          "label": "H",
          "x": 6.75,
          "y": 2
        },
        {
          "label": "J",
          "x": 7.75,
          "y": 2
        },
        {
          "label": "K",
          "x": 8.75,
          "y": 2
        },
        {
          "label": "L",
          "x": 9.75,
          "y": 2
        },
        {
          "label": ":",
          "x": 10.75,
          "y": 2
        },
        {
          "label": "\"",
          "x": 11.75,
          "y": 2
        },
        {
          "label": "|",
          "x": 12.75,
          "y": 2
        },
        {
          "label": "Page Down",
          "x": 15,
          "y": 2
        },
        {
          "label": "Shift",
          "x": 0,
          "y": 3,
          "w": 1.25
        },
        {
          "label":"Win",
          "x": 1.25,
          "y": 3
        },
        {
          "label": "Z",
          "x": 2.25,
          "y": 3
        },
        {
          "label": "X",
          "x": 3.25,
          "y": 3
        },
        {
          "label": "C",
          "x": 4.25,
          "y": 3
        },
        {
          "label": "V",
          "x": 5.25,
          "y": 3
        },
        {
          "label": "B",
          "x": 6.25,
          "y": 3
        },
        {
          "label": "N",
          "x": 7.25,
          "y": 3
        },
        {
          "label": "M",
          "x": 8.25,
          "y": 3
        },
        {
          "label": "<",
          "x": 9.25,
          "y": 3
        },
        {
          "label": ">",
          "x": 10.25,
          "y": 3
        },
        {
          "label": "?",
          "x": 11.25,
          "y": 3
        },
        {
          "label": "Shift",
          "x": 12.25,
          "y": 3,
          "w": 1.75
        },
        {
          "label": "Up",
          "x": 14,
          "y": 3
        },
        {
          "label": "End",
          "x": 15,
          "y": 3
        },
        {
          "label": "Ctrl",
          "x": 0,
          "y": 4,
          "w": 1.25
        },
        {
          "label": "Win",
          "x": 1.25,
          "y": 4,
          "w": 1.25
        },
        {
          "label": "Alt",
          "x": 2.5,
          "y": 4,
          "w": 1.25
        },
        {
          "x": 3.75,
          "y": 4,
          "w": 6.25
        },
        {
          "label": "Alt",
          "x": 10,
          "y": 4,
          "w": 1.25
        },
        {
          "label": "Win",
          "x": 11.25,
          "y": 4,
          "w": 1.25
        },
        {
          "label": "Left",
          "x": 13,
          "y": 4
        },
        {
          "label": "Down",
          "x": 14,
          "y": 4
        },
        {
          "label": "Right",
          "x": 15,
          "y": 4
        }
      ]
    }
  }
}
\ No newline at end of file

A keyboards/matrix/noah/keymaps/default/keymap.c => keyboards/matrix/noah/keymaps/default/keymap.c +20 -0
@@ 0,0 1,20 @@
/**
 * keymap.c
 */

#include QMK_KEYBOARD_H

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
    [0] = LAYOUT_default(
        KC_ESC,     KC_1,     KC_2, KC_3, KC_4, KC_5, KC_6, KC_7,    KC_8,   KC_9,    KC_0, KC_MINS,  KC_EQL, KC_BSLS, KC_GRV, KC_PSCR,
        KC_TAB,     KC_Q,     KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U,    KC_I,   KC_O,    KC_P, KC_LBRC, KC_RBRC, KC_BSPC, KC_PGUP,
        KC_LCTRL,   KC_A,     KC_S, KC_D, KC_F, KC_G, KC_H, KC_J,    KC_K,   KC_L, KC_SCLN, KC_QUOT,  KC_ENT, KC_PGDN,
        KC_LSFT,    KC_Z,     KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT,   KC_UP,  KC_END,
        KC_CAPS, KC_LGUI,  KC_LALT,                 KC_SPC,                 KC_RALT, MO(1), KC_LEFT, KC_DOWN, KC_RIGHT),
    [1] = LAYOUT_default(
        KC_BSLS,   KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,  KC_F10,  KC_F11,  KC_F12, _______, _______, _______,
          RESET, RGB_TOG, RGB_MOD, _______,  KC_F13,  KC_F14,  KC_F24, _______, _______, _______, _______, _______, _______, _______, _______,
        _______, _______, _______, _______, _______, _______, KC_LEFT, KC_DOWN,   KC_UP,KC_RIGHT, _______, _______, _______, _______,
        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
        _______, _______, _______,                   _______,                    _______,_______,          _______, _______, _______),
};

A keyboards/matrix/noah/keymaps/splitspace/keymap.c => keyboards/matrix/noah/keymaps/splitspace/keymap.c +20 -0
@@ 0,0 1,20 @@
/**
 * keymap.c
 */

#include QMK_KEYBOARD_H

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
    [0] = LAYOUT_default_splitspace(
        KC_ESC,     KC_1,     KC_2, KC_3, KC_4, KC_5, KC_6, KC_7,    KC_8,   KC_9,    KC_0, KC_MINS,  KC_EQL, KC_BSLS, KC_GRV, KC_PSCR,
        KC_TAB,     KC_Q,     KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U,    KC_I,   KC_O,    KC_P, KC_LBRC, KC_RBRC, KC_BSPC, KC_PGUP,
        KC_LCTRL,   KC_A,     KC_S, KC_D, KC_F, KC_G, KC_H, KC_J,    KC_K,   KC_L, KC_SCLN, KC_QUOT,  KC_ENT, KC_PGDN,
        KC_LSFT,    KC_Z,     KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT,   KC_UP,  KC_END,
        KC_CAPS, KC_LGUI,  KC_LALT, KC_SPC,     KC_SPC, KC_SPC,           KC_RALT, MO(1), KC_LEFT, KC_DOWN, KC_RIGHT),
    [1] = LAYOUT_default_splitspace(
        KC_BSLS,   KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,  KC_F10,  KC_F11,  KC_F12, _______, _______, _______,
          RESET, RGB_TOG, RGB_MOD, _______,  KC_F13,  KC_F14,  KC_F24, _______, _______, _______, _______, _______, _______, _______, _______,
        _______, _______, _______, _______, _______, _______, KC_LEFT, KC_DOWN,   KC_UP,KC_RIGHT, _______, _______, _______, _______,
        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
        _______, _______, _______, _______,          _______, _______,          _______, _______,          _______, _______, _______),
};

A keyboards/matrix/noah/ld/noah_boot.ld => keyboards/matrix/noah/ld/noah_boot.ld +85 -0
@@ 0,0 1,85 @@
/*
    ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio

    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
    You may obtain a copy of the License at

        http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.
*/

/*
 * STM32F411xE memory setup.
 */
MEMORY
{
    flash0  : org = 0x08020000, len = 512k-128k
    flash1  : org = 0x00000000, len = 0
    flash2  : org = 0x00000000, len = 0
    flash3  : org = 0x00000000, len = 0
    flash4  : org = 0x00000000, len = 0
    flash5  : org = 0x00000000, len = 0
    flash6  : org = 0x00000000, len = 0
    flash7  : org = 0x00000000, len = 0
    ram0    : org = 0x20000000, len = 128k
    ram1    : org = 0x00000000, len = 0
    ram2    : org = 0x00000000, len = 0
    ram3    : org = 0x00000000, len = 0
    ram4    : org = 0x00000000, len = 0
    ram5    : org = 0x00000000, len = 0
    ram6    : org = 0x00000000, len = 0
    ram7    : org = 0x00000000, len = 0
}

/* For each data/text section two region are defined, a virtual region
   and a load region (_LMA suffix).*/

/* Flash region to be used for exception vectors.*/
REGION_ALIAS("VECTORS_FLASH", flash0);
REGION_ALIAS("VECTORS_FLASH_LMA", flash0);

/* Flash region to be used for constructors and destructors.*/
REGION_ALIAS("XTORS_FLASH", flash0);
REGION_ALIAS("XTORS_FLASH_LMA", flash0);

/* Flash region to be used for code text.*/
REGION_ALIAS("TEXT_FLASH", flash0);
REGION_ALIAS("TEXT_FLASH_LMA", flash0);

/* Flash region to be used for read only data.*/
REGION_ALIAS("RODATA_FLASH", flash0);
REGION_ALIAS("RODATA_FLASH_LMA", flash0);

/* Flash region to be used for various.*/
REGION_ALIAS("VARIOUS_FLASH", flash0);
REGION_ALIAS("VARIOUS_FLASH_LMA", flash0);

/* Flash region to be used for RAM(n) initialization data.*/
REGION_ALIAS("RAM_INIT_FLASH_LMA", flash0);

/* RAM region to be used for Main stack. This stack accommodates the processing
   of all exceptions and interrupts.*/
REGION_ALIAS("MAIN_STACK_RAM", ram0);

/* RAM region to be used for the process stack. This is the stack used by
   the main() function.*/
REGION_ALIAS("PROCESS_STACK_RAM", ram0);

/* RAM region to be used for data segment.*/
REGION_ALIAS("DATA_RAM", ram0);
REGION_ALIAS("DATA_RAM_LMA", flash0);

/* RAM region to be used for BSS segment.*/
REGION_ALIAS("BSS_RAM", ram0);

/* RAM region to be used for the default heap.*/
REGION_ALIAS("HEAP_RAM", ram0);

/* Generic rules inclusion.*/
INCLUDE rules.ld

A keyboards/matrix/noah/matrix.c => keyboards/matrix/noah/matrix.c +166 -0
@@ 0,0 1,166 @@
/**
 * matrix.c
 */

#include <stdint.h>
#include <stdbool.h>
#include <string.h>
#include "hal.h"
#include "quantum.h"
#include "timer.h"
#include "wait.h"
#include "printf.h"
#include "matrix.h"

/**
 *
 * Row pins are input with internal pull-down.
 * Column pins are output and strobe with high.
 * Key is high or 1 when it turns on.
 *
 */
/* matrix state(1:on, 0:off) */
static matrix_row_t matrix[MATRIX_ROWS];
static matrix_row_t matrix_debouncing[MATRIX_COLS];
static bool debouncing = false;
static uint16_t debouncing_time = 0;

void matrix_init(void)
{
    //debug_enable = true;
    palSetLineMode(LINE_COL_1, PAL_MODE_OUTPUT_PUSHPULL);
    palSetLineMode(LINE_COL_2, PAL_MODE_OUTPUT_PUSHPULL);
    palSetLineMode(LINE_COL_3, PAL_MODE_OUTPUT_PUSHPULL);
    palSetLineMode(LINE_COL_4, PAL_MODE_OUTPUT_PUSHPULL);
    palSetLineMode(LINE_COL_5, PAL_MODE_OUTPUT_PUSHPULL);
    palSetLineMode(LINE_COL_6, PAL_MODE_OUTPUT_PUSHPULL);
    palSetLineMode(LINE_COL_7, PAL_MODE_OUTPUT_PUSHPULL);
    palSetLineMode(LINE_COL_8, PAL_MODE_OUTPUT_PUSHPULL);
    palSetLineMode(LINE_COL_9, PAL_MODE_OUTPUT_PUSHPULL);
    palSetLineMode(LINE_COL_10, PAL_MODE_OUTPUT_PUSHPULL);
    palSetLineMode(LINE_COL_11, PAL_MODE_OUTPUT_PUSHPULL);
    palSetLineMode(LINE_COL_12, PAL_MODE_OUTPUT_PUSHPULL);
    palSetLineMode(LINE_COL_13, PAL_MODE_OUTPUT_PUSHPULL);
    palSetLineMode(LINE_COL_14, PAL_MODE_OUTPUT_PUSHPULL);
    palSetLineMode(LINE_COL_15, PAL_MODE_OUTPUT_PUSHPULL);

    palSetLineMode(LINE_ROW_1, PAL_MODE_INPUT_PULLDOWN);
    palSetLineMode(LINE_ROW_2, PAL_MODE_INPUT_PULLDOWN);
    palSetLineMode(LINE_ROW_3, PAL_MODE_INPUT_PULLDOWN);
    palSetLineMode(LINE_ROW_4, PAL_MODE_INPUT_PULLDOWN);
    palSetLineMode(LINE_ROW_5, PAL_MODE_INPUT_PULLDOWN);

    palClearLine(LINE_COL_1);
    palClearLine(LINE_COL_2);
    palClearLine(LINE_COL_3);
    palClearLine(LINE_COL_4);
    palClearLine(LINE_COL_5);
    palClearLine(LINE_COL_6);
    palClearLine(LINE_COL_7);
    palClearLine(LINE_COL_8);
    palClearLine(LINE_COL_9);
    palClearLine(LINE_COL_10);
    palClearLine(LINE_COL_11);
    palClearLine(LINE_COL_12);
    palClearLine(LINE_COL_13);
    palClearLine(LINE_COL_14);
    palClearLine(LINE_COL_15);

    memset(matrix, 0, MATRIX_ROWS * sizeof(matrix_row_t));
    memset(matrix_debouncing, 0, MATRIX_COLS * sizeof(matrix_row_t));

    matrix_init_quantum();
}

uint8_t matrix_scan(void)
{
    for (int col = 0; col < MATRIX_COLS; col++) {
        matrix_row_t data = 0;
        switch (col) {
            case 0: palSetLine(LINE_COL_1); break;
            case 1: palSetLine(LINE_COL_2); break;
            case 2: palSetLine(LINE_COL_3); break;
            case 3: palSetLine(LINE_COL_4); break;
            case 4: palSetLine(LINE_COL_5); break;
            case 5: palSetLine(LINE_COL_6); break;
            case 6: palSetLine(LINE_COL_7); break;
            case 7: palSetLine(LINE_COL_8); break;
            case 8: palSetLine(LINE_COL_9); break;
            case 9: palSetLine(LINE_COL_10); break;
            case 10: palSetLine(LINE_COL_11); break;
            case 11: palSetLine(LINE_COL_12); break;
            case 12: palSetLine(LINE_COL_13); break;
            case 13: palSetLine(LINE_COL_14); break;
            case 14: palSetLine(LINE_COL_15); break;
        }

        // need wait to settle pin state
        wait_us(20);

        data = (
            (palReadLine(LINE_ROW_1) << 0 ) |
            (palReadLine(LINE_ROW_2) << 1 ) |
            (palReadLine(LINE_ROW_3) << 2 ) |
            (palReadLine(LINE_ROW_4) << 3 ) |
            (palReadLine(LINE_ROW_5) << 4 )
        );

        switch (col) {
            case 0: palClearLine(LINE_COL_1); break;
            case 1: palClearLine(LINE_COL_2); break;
            case 2: palClearLine(LINE_COL_3); break;
            case 3: palClearLine(LINE_COL_4); break;
            case 4: palClearLine(LINE_COL_5); break;
            case 5: palClearLine(LINE_COL_6); break;
            case 6: palClearLine(LINE_COL_7); break;
            case 7: palClearLine(LINE_COL_8); break;
            case 8: palClearLine(LINE_COL_9); break;
            case 9: palClearLine(LINE_COL_10); break;
            case 10: palClearLine(LINE_COL_11); break;
            case 11: palClearLine(LINE_COL_12); break;
            case 12: palClearLine(LINE_COL_13); break;
            case 13: palClearLine(LINE_COL_14); break;
            case 14: palClearLine(LINE_COL_15); break;
        }

        if (matrix_debouncing[col] != data) {
            matrix_debouncing[col] = data;
            debouncing = true;
            debouncing_time = timer_read();
        }
    }

    if (debouncing && timer_elapsed(debouncing_time) > DEBOUNCING_DELAY) {
        for (int row = 0; row < MATRIX_ROWS; row++) {
            matrix[row] = 0;
            for (int col = 0; col < MATRIX_COLS; col++) {
                matrix[row] |= ((matrix_debouncing[col] & (1 << row) ? 1 : 0) << col);
            }
        }
        debouncing = false;
    }

    matrix_scan_quantum();

    return 1;
}

bool matrix_is_on(uint8_t row, uint8_t col) { return (matrix[row] & (1<<col)); }

matrix_row_t matrix_get_row(uint8_t row) { return matrix[row]; }

void matrix_print(void)
{
    printf("\nr/c 01234567\n");
    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
        printf("%X0: ", row);
        matrix_row_t data = matrix_get_row(row);
        for (int col = 0; col < MATRIX_COLS; col++) {
            if (data & (1<<col))
                printf("1");
            else
                printf("0");
        }
        printf("\n");
    }
}

A keyboards/matrix/noah/mcuconf.h => keyboards/matrix/noah/mcuconf.h +268 -0
@@ 0,0 1,268 @@
/*
    ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio

    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
    You may obtain a copy of the License at

        http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.
*/

#ifndef MCUCONF_H
#define MCUCONF_H

/*
 * 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                    192
#define STM32_PLLP_VALUE                    2
#define STM32_PLLQ_VALUE                    4
#define STM32_HPRE                          STM32_HPRE_DIV1
#define STM32_PPRE1                         STM32_PPRE1_DIV2
#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_PLLI2S
#define STM32_PLLI2SN_VALUE                 192
#define STM32_PLLI2SR_VALUE                 2
#define STM32_PVD_ENABLE                    FALSE
#define STM32_PLS                           STM32_PLS_LEV0
#define STM32_BKPRAM_ENABLE                 FALSE

/*
 * ADC driver system settings.
 */
#define STM32_ADC_ADCPRE                    ADC_CCR_ADCPRE_DIV4
#define STM32_ADC_USE_ADC1                  FALSE
#define STM32_ADC_ADC1_DMA_STREAM           STM32_DMA_STREAM_ID(2, 4)
#define STM32_ADC_ADC1_DMA_PRIORITY         2
#define STM32_ADC_IRQ_PRIORITY              6
#define STM32_ADC_ADC1_DMA_IRQ_PRIORITY     6

/*
 * 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_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                  TRUE
#define STM32_GPT_USE_TIM5                  FALSE
#define STM32_GPT_USE_TIM9                  FALSE
#define STM32_GPT_USE_TIM11                 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_TIM9_IRQ_PRIORITY         7
#define STM32_GPT_TIM11_IRQ_PRIORITY        7

/*
 * I2C driver system settings.
 */
#define STM32_I2C_USE_I2C1                  TRUE
#define STM32_I2C_USE_I2C2                  FALSE
#define STM32_I2C_USE_I2C3                  FALSE
#define STM32_I2C_BUSY_TIMEOUT              50
#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_DMA_ERROR_HOOK(i2cp)      osalSysHalt("DMA failure")

/*
 * I2S driver system settings.
 */
#define STM32_I2S_USE_SPI2                  FALSE
#define STM32_I2S_USE_SPI3                  FALSE
#define STM32_I2S_SPI2_IRQ_PRIORITY         10
#define STM32_I2S_SPI3_IRQ_PRIORITY         10
#define STM32_I2S_SPI2_DMA_PRIORITY         1
#define STM32_I2S_SPI3_DMA_PRIORITY         1
#define STM32_I2S_SPI2_RX_DMA_STREAM        STM32_DMA_STREAM_ID(1, 3)
#define STM32_I2S_SPI2_TX_DMA_STREAM        STM32_DMA_STREAM_ID(1, 4)
#define STM32_I2S_SPI3_RX_DMA_STREAM        STM32_DMA_STREAM_ID(1, 0)
#define STM32_I2S_SPI3_TX_DMA_STREAM        STM32_DMA_STREAM_ID(1, 7)
#define STM32_I2S_DMA_ERROR_HOOK(i2sp)      osalSysHalt("DMA failure")

/*
 * 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_TIM9                  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_TIM9_IRQ_PRIORITY         7

/*
 * PWM driver system settings.
 */
#define STM32_PWM_USE_ADVANCED              FALSE
#define STM32_PWM_USE_TIM1                  TRUE
#define STM32_PWM_USE_TIM2                  FALSE
#define STM32_PWM_USE_TIM3                  TRUE
#define STM32_PWM_USE_TIM4                  FALSE
#define STM32_PWM_USE_TIM5                  FALSE
#define STM32_PWM_USE_TIM9                  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_TIM9_IRQ_PRIORITY         7

/*
 * SERIAL driver system settings.
 */
#define STM32_SERIAL_USE_USART1             FALSE
#define STM32_SERIAL_USE_USART2             FALSE
#define STM32_SERIAL_USE_USART3             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_USART6_PRIORITY        12

/*
 * SPI driver system settings.
 */
#define STM32_SPI_USE_SPI1                  TRUE
#define STM32_SPI_USE_SPI2                  FALSE
#define STM32_SPI_USE_SPI3                  FALSE
#define STM32_SPI_USE_SPI4                  FALSE
#define STM32_SPI_USE_SPI5                  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_SPI4_RX_DMA_STREAM        STM32_DMA_STREAM_ID(2, 4)
#define STM32_SPI_SPI4_TX_DMA_STREAM        STM32_DMA_STREAM_ID(2, 1)
#define STM32_SPI_SPI5_RX_DMA_STREAM        STM32_DMA_STREAM_ID(2, 5)
#define STM32_SPI_SPI5_TX_DMA_STREAM        STM32_DMA_STREAM_ID(2, 6)
#define STM32_SPI_SPI1_DMA_PRIORITY         1
#define STM32_SPI_SPI2_DMA_PRIORITY         1
#define STM32_SPI_SPI3_DMA_PRIORITY         1
#define STM32_SPI_SPI4_DMA_PRIORITY         1
#define STM32_SPI_SPI5_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_SPI4_IRQ_PRIORITY         10
#define STM32_SPI_SPI5_IRQ_PRIORITY         10
#define STM32_SPI_DMA_ERROR_HOOK(spip)      osalSysHalt("DMA failure")

/*
 * ST driver system settings.
 */
#define STM32_ST_IRQ_PRIORITY               8
#define STM32_ST_USE_TIMER                  2

/*
 * 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)    osalSysHalt("DMA failure")

/*
 * USB driver system settings.
 */
#define STM32_USB_USE_OTG1                  TRUE
#define STM32_USB_OTG1_IRQ_PRIORITY         14
#define STM32_USB_OTG1_RX_FIFO_SIZE         512
#define STM32_USB_OTG_THREAD_PRIO           LOWPRIO
#define STM32_USB_OTG_THREAD_STACK_SIZE     128
#define STM32_USB_OTGFIFO_FILL_BASEPRI      0

/*
 * WDG driver system settings.
 */
#define STM32_WDG_USE_IWDG                  FALSE

#endif /* MCUCONF_H */

A keyboards/matrix/noah/noah.c => keyboards/matrix/noah/noah.c +243 -0
@@ 0,0 1,243 @@
/**
 * noah.c
 */

#include "noah.h"

#ifdef RGBLIGHT_ENABLE
#include <string.h>
#include "rgblight.h"
#include "ws2812_f4.h"
extern rgblight_config_t rgblight_config;

// led 0 for caps lock, led 1 for scroll lock, led 3 for num lock
// led 4 for layer 1, led 5 for layer 2, led 6 for layer 3, led 7 for layer 4
#if RGBLED_NUM < 7
#error "MUST set the RGBLED_NUM bigger than 7"
#endif
LED_TYPE noah_leds[RGBLED_NUM];
static bool noah_led_mode = false;
void rgblight_set(void) {
    memset(&noah_leds[0], 0, sizeof(noah_leds));
    if (!rgblight_config.enable) {
        for (uint8_t i = 0; i < RGBLED_NUM; i++) {
            led[i].r = 0;
            led[i].g = 0;
            led[i].b = 0;
        }
    }
    if (noah_led_mode) {
      uint8_t ind_led = host_keyboard_leds();
      if (IS_LED_ON(ind_led, USB_LED_CAPS_LOCK)) {
        noah_leds[0] = led[0];
      }
      if (IS_LED_ON(ind_led, USB_LED_SCROLL_LOCK)) {
        noah_leds[1] = led[1];
      }
      if (IS_LED_ON(ind_led, USB_LED_NUM_LOCK)) {
        noah_leds[2] = led[2];
      }
      for (int32_t i = 0; i < 4; i++) {
        if(layer_state_is(i+1)) {
          noah_leds[i + 3] = led[i + 3];
        }
      }
    } else {
      memcpy(&noah_leds[0], &led[0], sizeof(noah_leds));
    }

  ws2812_setleds(noah_leds, RGBLED_NUM);
}
#endif

void matrix_scan_kb(void) { matrix_scan_user(); }

void matrix_init_kb(void) {
  matrix_init_user();
}
__attribute__((weak))
void matrix_init_user(void) {
#ifdef RGBLIGHT_ENABLE
  ws2812_init();
  rgblight_enable();
#endif

#ifdef RGB_MATRIX_ENABLE
  rgb_matrix_disable();
#endif
}

__attribute__((weak))
void matrix_scan_user(void) {
#ifdef RGBLIGHT_ENABLE
  rgblight_task();
#endif
}


#ifdef RGB_MATRIX_ENABLE
const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
/* Refer to IS31 manual for these locations
 *   driver
 *   |  R location
 *   |  |       G location
 *   |  |       |       B location
 *   |  |       |       | */

// left CB
    {0, C1_9,   C3_10,  C4_10},
    {0, C1_10,  C2_10,  C4_11},
    {0, C1_11,  C2_11,  C3_11},
    {0, C1_12,  C2_12,  C3_12},
    {0, C1_13,  C2_13,  C3_13},
    {0, C1_14,  C2_14,  C3_14},
    {0, C1_15,  C2_15,  C3_15},
    {0, C1_16,  C2_16,  C3_16},

    {0, C5_9,   C4_9,   C6_9},
    {0, C5_16,  C4_16,  C6_16},

    {0, C9_9,   C8_9,   C7_9},
    {0, C9_10,  C8_10,  C7_10},
    {0, C9_11,  C8_11,  C7_11},
    {0, C9_12,  C8_12,  C7_12},
    {0, C9_13,  C8_13,  C7_13},
    {0, C9_14,  C8_14,  C7_14},
    {0, C9_15,  C8_15,  C6_14},
    {0, C9_16,  C7_15,  C6_15},

// left CA
    {0, C1_1,   C3_2,   C4_2},
    {0, C1_2,   C2_2,   C4_3},
    {0, C1_3,   C2_3,   C3_3},
    {0, C1_4,   C2_4,   C3_4},
    {0, C1_5,   C2_5,   C3_5},
    {0, C1_6,   C2_6,   C3_6},
    {0, C1_7,   C2_7,   C3_7},
    {0, C1_8,   C2_8,   C3_8},

    {0, C5_1,   C4_1,   C6_1},
    {0, C5_8,   C4_8,   C6_8},

    {0, C9_1,   C8_1,   C7_1},
    {0, C9_2,   C8_2,   C7_2},
    {0, C9_3,   C8_3,   C7_3},
    {0, C9_4,   C8_4,   C7_4},
    {0, C9_5,   C8_5,   C7_5},
    {0, C9_6,   C8_6,   C7_6},
    {0, C9_7,   C8_7,   C6_6},
    {0, C9_8,   C7_7,   C6_7},

// right CA
    {1, C1_1,   C3_2,   C4_2},
    {1, C1_2,   C2_2,   C4_3},
    {1, C1_3,   C2_3,   C3_3},
    {1, C1_4,   C2_4,   C3_4},
    {1, C1_5,   C2_5,   C3_5},
    {1, C1_6,   C2_6,   C3_6},
    {1, C1_7,   C2_7,   C3_7},
    {1, C1_8,   C2_8,   C3_8},

    {1, C5_1,   C4_1,   C6_1},
    {1, C5_8,   C4_8,   C6_8},

    {1, C9_1,   C8_1,   C7_1},
    {1, C9_2,   C8_2,   C7_2},
    {1, C9_3,   C8_3,   C7_3},
    {1, C9_4,   C8_4,   C7_4},
    {1, C9_5,   C8_5,   C7_5},
    {1, C9_6,   C8_6,   C7_6},
    {1, C9_7,   C8_7,   C6_6},
    {1, C9_8,   C7_7,   C6_7},
// right CB
    {1, C1_9,   C3_10,  C4_10},
    {1, C1_10,  C2_10,  C4_11},
    {1, C1_11,  C2_11,  C3_11},
    {1, C1_12,  C2_12,  C3_12},
    {1, C1_13,  C2_13,  C3_13},
    {1, C1_14,  C2_14,  C3_14},
    {1, C1_15,  C2_15,  C3_15},
    {1, C1_16,  C2_16,  C3_16},

    {1, C5_9,   C4_9,   C6_9},
    {1, C5_16,  C4_16,  C6_16},

    {1, C9_9,   C8_9,   C7_9},
    {1, C9_10,  C8_10,  C7_10},
    {1, C9_11,  C8_11,  C7_11},
    {1, C9_12,  C8_12,  C7_12},
    {1, C9_13,  C8_13,  C7_13},
    {1, C9_14,  C8_14,  C7_14},
    {1, C9_15,  C8_15,  C6_14},
    {1, C9_16,  C7_15,  C6_15},
};

led_config_t g_led_config = {
    {
        {  1,  2,      3,      4,      5,      6,   7,  36,     37,     38,      39,   40, NO_LED, 41},
        {  0,  8,     10,     11,     12,     13,  14,  44,     46,     47,      48,   49,     50, 51},
        { 30, 18,     26,      9,     19,     15,  16,  17,     55,     56,      57,   58,     59, 60},
        { 29, 31,     32,     33,     20,     21,  23,  22,     54,     62,      64,   65,     66, 63},
        { 34, 35,     27,     25,     67,     68,  69,  70,     71,     61,      53,   45,     42, 43},
    },
    {
        {  0, 16},{  0,  0},{ 15,  0},{ 30,  0},{ 45,  0},{ 60,  0},{ 75,  0},{ 90,  0},
        { 20, 16},{ 42, 32},
        { 45, 16},{ 50, 16},{ 65, 16},{ 80, 16},{ 95, 16},{ 70, 32},{ 84, 32},{ 98, 32},

        { 14, 32},{ 56, 32},{ 50, 48},{ 80, 48},{110, 48},{ 95, 48},{100, 64},{112, 64},
        { 42, 32},{ 38, 64},
        {  0, 32},{ 10, 48},{  0, 48},{ 20, 48},{ 35, 48},{ 65, 48},{  0, 64},{ 19, 64},

        {105,  0},{120,  0},{135,  0},{150,  0},{165,  0},{180,  0},{202,  0},{224,  0},
        {110, 16},{224, 16},
        {125, 16},{140, 16},{155, 16},{172, 16},{187, 16},{202, 16},{210, 32},{224, 32},

        {125, 48},{112, 32},{126, 32},{140, 32},{154, 32},{168, 32},{182, 32},{224, 48},
        {140, 48},{200, 48},
        {155, 48},{170, 48},{185, 48},{150, 64},{173, 64},{195, 64},{210, 64},{224, 64}
    },
    {
        1, 1, 4, 4, 4, 4, 4, 4,
        4, 4,
        4, 4, 4, 4, 4, 4, 4, 4,

        4, 4, 4, 4, 4, 4, 4, 4,
        4, 4,
        1, 1, 1, 4, 4, 4, 1, 1,

        4, 4, 4, 4, 4, 4, 1, 1,
        4, 1,
        4, 4, 4, 4, 4, 4, 4, 1,

        4, 4, 4, 4, 4, 4, 4, 1,
        4, 4,
        4, 4, 4, 1, 1, 1, 1, 1,
    }
};

#endif

bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
  if (record->event.pressed) {
    switch(keycode) {
    #ifdef RGBLIGHT_ENABLE
        case KC_F24: // switch the led mode on or off
        noah_led_mode = !noah_led_mode;
        return false;

    #ifdef RGB_MATRIX_ENABLE
        case KC_F13: // toggle rgb matrix
        rgb_matrix_toggle();
        return false;
        case KC_F14:
        rgb_matrix_step();
        return false;
    #endif
    #endif
        default:
        break;
    }
  }
  return true;
}

A keyboards/matrix/noah/noah.h => keyboards/matrix/noah/noah.h +91 -0
@@ 0,0 1,91 @@
/**
 * noah.h
 */

#pragma once

#include "quantum.h"

#define LAYOUT_default( \
  k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, k0c, k0d, k0e, k0f, \
	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, k1c, k1d, k1e, \
	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b,      k2d, k2e, \
	k30,      k32, k33, k34, k35, k36, k37, k38, k39, k3a, k3b, k3c, k3d, k3e, \
	k40, k41, k42, k43, k44, k45, k46, k47, k48) \
{ \
    {k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, k0c, k0d, k0e}, \
    {k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, k1c, k1d, KC_NO}, \
    {k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b,KC_NO,k2d, KC_NO}, \
    {k30,KC_NO,k32, k33, k34, k35, k36, k37, k38, k39, k3a, k3b, k3c, k3d, KC_NO}, \
    {k40, k41, k42,KC_NO,k43,KC_NO,k44, k45, k46, k47, k48, k1e, k2e, k3e, k0f}  \
}

#define LAYOUT_wkl( \
  k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, k0c, k0d, k0e, k0f, \
	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, k1c, k1d, k1e, \
	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b,      k2d, k2e, \
	k30,      k32, k33, k34, k35, k36, k37, k38, k39, k3a, k3b, k3c, k3d, k3e, \
	k40, k41, k42, k43,      k45, k46, k47, k48 \
) { \
    {k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, k0c, k0d, k0e}, \
    {k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, k1c, k1d, KC_NO}, \
    {k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b,KC_NO,k2d, KC_NO}, \
    {k30,KC_NO,k32, k33, k34, k35, k36, k37, k38, k39, k3a, k3b, k3c, k3d, KC_NO}, \
    {k40, k41, k42,KC_NO,k43,KC_NO,KC_NO, k45, k46, k47, k48, k1e, k2e, k3e, k0f}  \
}

#define LAYOUT_iso( \
  k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, k0c,      k0e, k0f, \
	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, k1c,      k1e, \
	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b, k2c, k2d, k2e, \
	k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3a, k3b, k3c, k3d, k3e, \
	k40, k41, k42, k43,      k45, k46, k47, k48 \
) { \
    {k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, k0c, k0d, k0e}, \
    {k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, k1c, k1d, KC_NO}, \
    {k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b, k2c, k2d, KC_NO}, \
    {k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3a, k3b, k3c, k3d, KC_NO}, \
    {k40, k41, k42,KC_NO,k43,KC_NO,KC_NO, k45, k46, k47, k48, k1e, k2e, k3e, k0f}  \
}

#define LAYOUT_default_splitspace( \
  k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, k0c, k0d, k0e, k0f, \
	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, k1c, k1d, k1e, \
	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b,      k2d, k2e, \
	k30,      k32, k33, k34, k35, k36, k37, k38, k39, k3a, k3b, k3c, k3d, k3e, \
	k40, k41, k42, k43, k44, k45, k46, k47, k48, k49, k4a \
) { \
    {k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, k0c, k0d, k0e}, \
    {k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, k1c, k1d, KC_NO}, \
    {k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b,KC_NO,k2d, KC_NO}, \
    {k30,KC_NO,k32, k33, k34, k35, k36, k37, k38, k39, k3a, k3b, k3c, k3d, KC_NO}, \
    {k40, k41, k42, k43, k44, k45, k46, k47, k48, k49, k4a, k1e, k2e, k3e, k0f}  \
}

#define LAYOUT_wkl_splitspace( \
  k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, k0c, k0d, k0e, k0f, \
	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, k1c, k1d, k1e, \
	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b,      k2d, k2e, \
	k30,      k32, k33, k34, k35, k36, k37, k38, k39, k3a, k3b, k3c, k3d, k3e, \
	k40, k41, k42, k43,      k45, k46, k47, k48, k49, k4a \
) { \
    {k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, k0c, k0d, k0e}, \
    {k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, k1c, k1d, KC_NO}, \
    {k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b,KC_NO,k2d, KC_NO}, \
    {k30,KC_NO,k32, k33, k34, k35, k36, k37, k38, k39, k3a, k3b, k3c, k3d, KC_NO}, \
    {k40, k41, k42, k43, k45,KC_NO,k46, k47, k48, k49, k4a, k1e, k2e, k3e, k0f}  \
}

#define LAYOUT_iso_splitspace( \
  k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, k0c,      k0e, k0f, \
	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, k1c,      k1e, \
	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b, k2c, k2d, k2e, \
	k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3a, k3b, k3c, k3d, k3e, \
	k40, k41, k42, k43,      k45, k46, k47, k48, k49, k4a \
) { \
    {k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, k0c, k0d, k0e}, \
    {k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, k1c, k1d, KC_NO}, \
    {k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b, k2c, k2d, KC_NO}, \
    {k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3a, k3b, k3c, k3d, KC_NO}, \
    {k40, k41, k42, k43, k45,KC_NO,k46, k47, k48, k49, k4a, k1e, k2e, k3e, k0f}  \
}

A keyboards/matrix/noah/readme.md => keyboards/matrix/noah/readme.md +19 -0
@@ 0,0 1,19 @@
# NOAH 65 keyboard

![NOAH](https://raw.githubusercontent.com/yulei/qmk_webusb_tool/master/public/noah.jpg)
This was the first 65% keyboard made by the Matrix team, it had the following features:

- per key rgb led
- 7 RGB led for caps, scroll , num lock and layer state indicator, or just play light animation effects
- ansi and iso layouts, and split spacebar supported
- pre-programmed bootloader which emulated usb stick to ease firmware updating

Keyboard Maintainer: [astro](https://github.com/yulei)  
Hardware Supported: Matrix NOAH keyboard
Hardware Availability: [NOAH Keybaord](https://geekhack.org/index.php?topic=102300.0)

Make example for this keyboard (after setting up your build environment):

    make matrix/noah:default

See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
\ No newline at end of file

A keyboards/matrix/noah/rules.mk => keyboards/matrix/noah/rules.mk +57 -0
@@ 0,0 1,57 @@
## chip/board settings
# - the next two should match the directories in
#   <chibios>/os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES)
MCU_FAMILY = STM32
MCU_SERIES = STM32F4xx

# Linker script to use
# - it should exist either in <chibios>/os/common/ports/ARMCMx/compilers/GCC/ld/
#   or <this_dir>/ld/
MCU_LDSCRIPT = noah_boot

# Startup code to use
#  - it should exist in <chibios>/os/common/startup/ARMCMx/compilers/GCC/mk/
MCU_STARTUP = stm32f4xx

# Board: it should exist either in <chibios>/os/hal/boards/
#  or <this_dir>/boards
BOARD = noah_bd

# Cortex version
MCU  = cortex-m4

# ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7
ARMV = 7

USE_FPU = yes

# Vector table for application
# 0x00000000-0x00001000 area is occupied by bootlaoder.*/
OPT_DEFS =

# Options to pass to dfu-util when flashing
#DFU_ARGS = -d 0483:df11 -a 0 -s 0x08000000:leave
#DFU_SUFFIX_ARGS = -p DF11 -v 0483

# Build Options
#   comment out to disable the options.
#
BOOTMAGIC_ENABLE = yes      # Virtual DIP switch configuration
MOUSEKEY_ENABLE = no        # Mouse keys
EXTRAKEY_ENABLE = yes	    # Audio control and System control
CONSOLE_ENABLE = no         # Console for debug
COMMAND_ENABLE = no         # Commands for debug and configuration
NKRO_ENABLE = no            # USB Nkey Rollover
NO_USB_STARTUP_CHECK = yes   # Disable initialization only when usb is plugged in

CUSTOM_MATRIX = yes
RGB_MATRIX_ENABLE = yes

RGBLIGHT_ENABLE = yes
RGBLIGHT_CUSTOM_DRIVER = yes

# project specific files
SRC += \
    matrix.c \
    ws2812_f4.c \
	eeprom_f4.c

A keyboards/matrix/noah/ws2812_f4.c => keyboards/matrix/noah/ws2812_f4.c +272 -0
@@ 0,0 1,272 @@
/**
 * @file    ws2812.c
 * @author  Austin Glaser <austin.glaser@gmail.com>, Joerg Wangemann <joerg.wangemann@gmail.com>
 * @brief   WS2812 LED driver
 *
 * Copyright (C) 2016 Austin Glaser, 2017 Joerg Wangemann
 *
 * This software may be modified and distributed under the terms
 * of the MIT license.  See the LICENSE file for details.
 *
 * @todo    Put in names and descriptions of variables which need to be defined to use this file
 *
 * @addtogroup WS2812
 * @{
 */

/* --- PRIVATE DEPENDENCIES ------------------------------------------------- */

// This Driver
#include "ws2812_f4.h"

// Standard
#include <stdint.h>

// ChibiOS
#include "ch.h"
#include "hal.h"

#include "wait.h"
// Application
//#include "board.h"

// TODO: Add these #define's to the headers of your project.
// Pin, timer and dma are all connected, check them all if you change one.
// Tested with STM32F4, working at 144 or 168 MHz.
//#define WS2812_LED_N    2 // Number of LEDs
//#define PORT_WS2812     GPIOB
//#define PIN_WS2812      9
//#define WS2812_TIM_N    4  // timer, 1-11
//#define WS2812_TIM_CH   3  // timer channel, 0-3
//#define WS2812_DMA_STREAM STM32_DMA1_STREAM2  // DMA stream for TIMx_UP (look up in reference manual under DMA Channel selection)
//#define WS2812_DMA_CHANNEL 6                  // DMA channel for TIMx_UP
// The WS2812 expects 5V signal level (or at least 0.7 * VDD). Sometimes it works
// with a 3V signal level, otherwise the easiest way to get the signal level to 5V
// is to add an external pullup resistor from the DI pin to 5V (10k will do) and
// configure the pin as open drain.
// (An SMD resistor is easily solders on the connections of a light strip)
// Uncomment the next line if an external pullup resistor is used.
//#define WS2812_EXTERNAL_PULLUP

/* --- CONFIGURATION CHECK -------------------------------------------------- */

#if !defined(WS2812_LED_N)
    #error WS2812 LED chain length not specified
#elif WS2812_LED_N <= 0
    #error WS2812 LED chain length set to invalid value
#endif

#if !defined(WS2812_TIM_N)
    #error WS2812 timer not specified
#endif
#if defined(STM32F2XX) || defined(STM32F4XX) || defined(STM32F7XX)
    #if WS2812_TIM_N <= 2
        #define WS2812_AF 1
    #elif WS2812_TIM_N <= 5
        #define WS2812_AF 2
    #elif WS2812_TIM_N <= 11
        #define WS2812_AF 3
    #endif
#elif !defined(WS2812_AF)
    #error WS2812_AF timer alternate function not specified
#endif

#if !defined(WS2812_TIM_CH)
    #error WS2812 timer channel not specified
#elif WS2812_TIM_CH >= 4
    #error WS2812 timer channel set to invalid value
#endif

/* --- PRIVATE CONSTANTS ---------------------------------------------------- */

#define WS2812_PWM_FREQUENCY    (STM32_SYSCLK/2)                /**< Clock frequency of PWM, must be valid with respect to system clock! */
#define WS2812_PWM_PERIOD       (WS2812_PWM_FREQUENCY/800000)   /**< Clock period in ticks. 1 / 800kHz = 1.25 uS (as per datasheet) */

/**
 * @brief   Number of bit-periods to hold the data line low at the end of a frame
 *
 * The reset period for each frame must be at least 50 uS; so we add in 50 bit-times
 * of zeroes at the end. (50 bits)*(1.25 uS/bit) = 62.5 uS, which gives us some
 * slack in the timing requirements
 */
#define WS2812_RESET_BIT_N      (50)
#define WS2812_COLOR_BIT_N      (WS2812_LED_N*24)                           /**< Number of data bits */
#define WS2812_BIT_N            (WS2812_COLOR_BIT_N + WS2812_RESET_BIT_N)   /**< Total number of bits in a frame */

/**
 * @brief   High period for a zero, in ticks
 *
 * Per the datasheet:
 * WS2812:
 * - T0H: 200 nS to 500 nS, inclusive
 * - T0L: 650 nS to 950 nS, inclusive
 * WS2812B:
 * - T0H: 200 nS to 500 nS, inclusive
 * - T0L: 750 nS to 1050 nS, inclusive
 *
 * The duty cycle is calculated for a high period of 350 nS.
 */
#define WS2812_DUTYCYCLE_0      (WS2812_PWM_FREQUENCY/(1000000000/450))

/**
 * @brief   High period for a one, in ticks
 *
 * Per the datasheet:
 * WS2812:
 * - T1H: 550 nS to 850 nS, inclusive
 * - T1L: 450 nS to 750 nS, inclusive
 * WS2812B:
 * - T1H: 750 nS to 1050 nS, inclusive
 * - T1L: 200 nS to 500 nS, inclusive
 *
 * The duty cycle is calculated for a high period of 800 nS.
 * This is in the middle of the specifications of the WS2812 and WS2812B.
 */
#define WS2812_DUTYCYCLE_1      (WS2812_PWM_FREQUENCY/(1000000000/900))

/* --- PRIVATE MACROS ------------------------------------------------------- */

/**
 * @brief   Generates a reference to a numbered PWM driver
 *
 * @param[in] n:            The driver (timer) number
 *
 * @return                  A reference to the driver
 */
#define PWMD(n)                             CONCAT_EXPANDED_SYMBOLS(PWMD, n)

#define WS2812_PWMD                         PWMD(WS2812_TIM_N)      /**< The PWM driver to use for the LED chain */

/**
 * @brief   Determine the index in @ref ws2812_frame_buffer "the frame buffer" of a given bit
 *
 * @param[in] led:                  The led index [0, @ref WS2812_LED_N)
 * @param[in] byte:                 The byte number [0, 2]
 * @param[in] bit:                  The bit number [0, 7]
 *
 * @return                          The bit index
 */
#define WS2812_BIT(led, byte, bit)          (24*(led) + 8*(byte) + (7 - (bit)))

/**
 * @brief   Determine the index in @ref ws2812_frame_buffer "the frame buffer" of a given red bit
 *
 * @note    The red byte is the middle byte in the color packet
 *
 * @param[in] led:                  The led index [0, @ref WS2812_LED_N)
 * @param[in] bit:                  The bit number [0, 7]
 *
 * @return                          The bit index
 */
#define WS2812_RED_BIT(led, bit)            WS2812_BIT((led), 1, (bit))

/**
 * @brief   Determine the index in @ref ws2812_frame_buffer "the frame buffer" of a given green bit
 *
 * @note    The green byte is the first byte in the color packet
 *
 * @param[in] led:                  The led index [0, @ref WS2812_LED_N)
 * @param[in] bit:                  The bit number [0, 7]
 *
 * @return                          The bit index
 */
#define WS2812_GREEN_BIT(led, bit)          WS2812_BIT((led), 0, (bit))

/**
 * @brief   Determine the index in @ref ws2812_frame_buffer "the frame buffer" of a given blue bit
 *
 * @note    The blue byte is the last byte in the color packet
 *
 * @param[in] led:                  The led index [0, @ref WS2812_LED_N)
 * @param[in] bit:                  The bit index [0, 7]
 *
 * @return                          The bit index
 */
#define WS2812_BLUE_BIT(led, bit)           WS2812_BIT((led), 2, (bit))

/* --- PRIVATE VARIABLES ---------------------------------------------------- */

static uint32_t ws2812_frame_buffer[WS2812_BIT_N + 1];                             /**< Buffer for a frame */

/* --- PUBLIC FUNCTIONS ----------------------------------------------------- */
/*
 * Gedanke: Double-buffer type transactions: double buffer transfers using two memory pointers for
the memory (while the DMA is reading/writing from/to a buffer, the application can
write/read to/from the other buffer).
 */

void ws2812_init(void)
{
    // Initialize led frame buffer
    uint32_t i;
    for (i = 0; i < WS2812_COLOR_BIT_N; i++) ws2812_frame_buffer[i]                       = WS2812_DUTYCYCLE_0;   // All color bits are zero duty cycle
    for (i = 0; i < WS2812_RESET_BIT_N; i++) ws2812_frame_buffer[i + WS2812_COLOR_BIT_N]  = 0;                    // All reset bits are zero
    // Configure pin as AF output. If there's an external pull up resistor the signal level is brought to 5V using open drain mode.
#ifdef WS2812_EXTERNAL_PULLUP
    palSetPadMode(PORT_WS2812, PIN_WS2812, PAL_MODE_ALTERNATE(WS2812_AF) | PAL_STM32_OTYPE_OPENDRAIN);
#else
    palSetPadMode(PORT_WS2812, PIN_WS2812, PAL_MODE_ALTERNATE(WS2812_AF) | PAL_STM32_OTYPE_PUSHPULL); //PAL_MODE_STM32_ALTERNATE_PUSHPULL);
#endif
    //palClearPad(PORT_WS2812, PIN_WS2812);
    //wait_ms(1);
    // PWM Configuration
    #pragma GCC diagnostic ignored "-Woverride-init"                                        // Turn off override-init warning for this struct. We use the overriding ability to set a "default" channel config
    static const PWMConfig ws2812_pwm_config = {
        .frequency          = WS2812_PWM_FREQUENCY,
        .period             = WS2812_PWM_PERIOD, //Mit dieser Periode wird UDE-Event erzeugt und ein neuer Wert (Länge WS2812_BIT_N) vom DMA ins CCR geschrieben
        .callback           = NULL,
        .channels = {
            [0 ... 3]       = {.mode = PWM_OUTPUT_DISABLED,     .callback = NULL},          // Channels default to disabled
            [WS2812_TIM_CH] = {.mode = PWM_OUTPUT_ACTIVE_HIGH,  .callback = NULL},          // Turn on the channel we care about
        },
        .cr2                = 0,
        .dier               = TIM_DIER_UDE,                                                 // DMA on update event for next period
    };
    #pragma GCC diagnostic pop                                                              // Restore command-line warning options

    // Configure DMA
    //dmaInit(); // Joe added this
    dmaStreamAllocate(WS2812_DMA_STREAM, 10, NULL, NULL);
    dmaStreamSetPeripheral(WS2812_DMA_STREAM, &(WS2812_PWMD.tim->CCR[WS2812_TIM_CH]));  // Ziel ist der An-Zeit im Cap-Comp-Register
    dmaStreamSetMemory0(WS2812_DMA_STREAM, ws2812_frame_buffer);
    dmaStreamSetTransactionSize(WS2812_DMA_STREAM, WS2812_BIT_N);
    dmaStreamSetMode(WS2812_DMA_STREAM,
      STM32_DMA_CR_CHSEL(WS2812_DMA_CHANNEL) | STM32_DMA_CR_DIR_M2P | STM32_DMA_CR_PSIZE_WORD | STM32_DMA_CR_MSIZE_WORD |
      STM32_DMA_CR_MINC | STM32_DMA_CR_CIRC | STM32_DMA_CR_PL(3));
    // M2P: Memory 2 Periph; PL: Priority Level

    // Start DMA
    dmaStreamEnable(WS2812_DMA_STREAM);

    // Configure PWM
    // NOTE: It's required that preload be enabled on the timer channel CCR register. This is currently enabled in the
    // ChibiOS driver code, so we don't have to do anything special to the timer. If we did, we'd have to start the timer,
    // disable counting, enable the channel, and then make whatever configuration changes we need.
    pwmStart(&WS2812_PWMD, &ws2812_pwm_config);
    pwmEnableChannel(&WS2812_PWMD, WS2812_TIM_CH, 0);     // Initial period is 0; output will be low until first duty cycle is DMA'd in
}

ws2812_err_t ws2812_write_led(uint32_t led_number, uint8_t r, uint8_t g, uint8_t b)
{
    // Check for valid LED
    if (led_number > WS2812_LED_N) return WS2812_LED_INVALID;

    // Write color to frame buffer
    for (uint32_t bit = 0; bit < 8; bit++) {
        ws2812_frame_buffer[WS2812_RED_BIT(led_number, bit)]      = ((r >> bit) & 0x01) ? WS2812_DUTYCYCLE_1 : WS2812_DUTYCYCLE_0;
        ws2812_frame_buffer[WS2812_GREEN_BIT(led_number, bit)]    = ((g >> bit) & 0x01) ? WS2812_DUTYCYCLE_1 : WS2812_DUTYCYCLE_0;
        ws2812_frame_buffer[WS2812_BLUE_BIT(led_number, bit)]     = ((b >> bit) & 0x01) ? WS2812_DUTYCYCLE_1 : WS2812_DUTYCYCLE_0;
    }

    // Success
    return WS2812_SUCCESS;
}

void ws2812_setleds(LED_TYPE *ledarray, uint16_t number_of_leds)
{
    for(int i = 0; i < number_of_leds; i++) {
        ws2812_write_led(i, ledarray[i].r, ledarray[i].g, ledarray[i].b);
    }
}

/** @} addtogroup WS2812 */

A keyboards/matrix/noah/ws2812_f4.h => keyboards/matrix/noah/ws2812_f4.h +102 -0
@@ 0,0 1,102 @@
/**
 * @file    ws2812.h
 * @author  Austin Glaser <austin.glaser@gmail.com>
 * @brief   Interface to WS2812 LED driver
 *
 * Copyright (C) 2016 Austin Glaser
 *
 * This software may be modified and distributed under the terms
 * of the MIT license.  See the LICENSE file for details.
 *
 * @todo    Put in names and descriptions of variables which need to be defined to use this file
 */

#ifndef WS2812_H_
#define WS2812_H_

/**
 * @defgroup WS2812 WS2812 Driver
 * @{
 *
 * @brief   DMA-based WS2812 LED driver
 *
 * A driver for WS2812 LEDs
 */

/* --- PUBLIC DEPENDENCIES -------------------------------------------------- */

// Standard
#include <stdint.h>
#include "color.h"

/* --- PUBLIC MACROS -------------------------------------------------------- */

/**
 * @brief   Concatenates two symbols s1 and s2 exactly, without expanding either
 *
 * @param[in] s1:       The first symbol to concatenate
 * @param[in] s2:       The second symbol to concatenate
 *
 * @return              A single symbol containing s1 and s2 concatenated without expansion
 */
#define CONCAT_SYMBOLS(s1, s2) s1##s2

/**
 * @brief  Concatenate the symbols s1 and s2, expanding both of them
 *
 * This is important because simply applying s1##s2 doesn't expand them if they're
 * preprocessor tokens themselves
 *
 * @param[in] s1:       The first symbol to concatenate
 * @param[in] s2:       The second symbol to concatenate
 *
 * @return              A single symbol containing s1 expanded followed by s2 expanded
 */
#define CONCAT_EXPANDED_SYMBOLS(s1, s2) CONCAT_SYMBOLS(s1, s2)

/* --- PUBLIC CONSTANTS ----------------------------------------------------- */

/**
 * @brief   Return codes from ws2812 interface functions
 */
typedef enum {
    WS2812_SUCCESS = 0x00, /**< Operation completeed successfully */
    WS2812_LED_INVALID,    /**< Attempted to index an invalid LED (@ref WS2812_N_LEDS) */
    MAX_WS2812_ERR,        /**< Total number of possible error codes */
    WS2812_ERR_INVALID     /**< Invalid error value */
} ws2812_err_t;

/* --- PUBLIC FUNCTIONS ----------------------------------------------------- */

/**
 * @brief   Initialize the driver
 *
 * After this function is called, all necessary background tasks will be started.
 * The frame is initially dark.
 */
void ws2812_init(void);

/**
 * @brief   Write the value of a single LED in the chain
 *
 * The color value is written to a frame buffer, and will not
 * be updated until the next frame is written. Frames are written
 * at the maximum possible speed -- the longest latency between a
 * call to this function and the value being displayed is
 * 1.25uS*(24*@ref WS2812_LED_N + 50)
 *
 * @param[in] led_number:           The index of the LED to be written. Must be strictly less than
 *                                  @ref WS2812_N_LEDS
 * @param[in] r:                    The red level of the LED
 * @param[in] g:                    The green level of the LED
 * @param[in] b:                    The blue level of the LED
 *
 * @retval WS2812_SUCCESS:          The write was successful
 * @retval WS2812_LED_INVALID:      The write was to an invalid LED index
 */
ws2812_err_t ws2812_write_led(uint32_t led_number, uint8_t r, uint8_t g, uint8_t b);

void ws2812_setleds(LED_TYPE *ledarray, uint16_t number_of_leds);
/** @} defgroup WS2812 */

#endif  // ifndef WS2812_H_