mirror of
https://github.com/m5stack/M5Chain-Series-Internal-FW.git
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41 lines
1.4 KiB
C
41 lines
1.4 KiB
C
/*
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* SPDX-FileCopyrightText: 2026 M5Stack Technology CO LTD
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*
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* SPDX-License-Identifier: MIT
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*/
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#ifndef __MYFLASH_H
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#define __MYFLASH_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "main.h"
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#include <stdbool.h>
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#include "stm32g0xx_hal_flash_ex.h"
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#include "RGB.h"
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#define STM32G0xx_PAGE_SIZE (0x800) // Page size: 2048 bytes (2 KB)
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#define STM32G0xx_FLASH_PAGE0_STARTADDR (0x8000000) // Start address of flash page 0
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#define STM32G0xx_FLASH_PAGE31_STARTADDR \
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(STM32G0xx_FLASH_PAGE0_STARTADDR + 31 * STM32G0xx_PAGE_SIZE) // Start address of flash page 24
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#define CLOCKWISE_STATUS_ADDR (STM32G0xx_FLASH_PAGE31_STARTADDR + 0) // Address for clockwise status
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#define RGB_LIGHT_ADDR (STM32G0xx_FLASH_PAGE31_STARTADDR + 1) // Address for RGB light data
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#define BOOTLOADER_VERSION_ADDR (APPLICATION_ADDRESS - 1) // Address for bootloader version
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bool set_rgb_light(uint8_t data); // Set RGB light with specified data
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uint8_t get_rgb_light(void); // Get current RGB light value
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uint8_t get_bootloader_version(void); // Get bootloader version
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bool set_clockwise_status(uint8_t data); // Function prototype for setting clockwise status
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uint8_t get_clockwise_status(void); // Function prototype for getting clockwise status
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#ifdef __cplusplus
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}
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#endif
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#endif /* __MYFLASH_H */
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