/****************************************************************************** * 版权所有：苏州领慧立芯科技有限公司 * Copyright (c) 2020-2025 Suzhou Legendsemi Technology Co., Ltd. ****************************************************************************** * All rights reserved. Distributed under MIT license. * The file is encoded in UTF-8 without signature. * @file lh32m0g3x_lhl_config.h * @version 2025-09-01 ******************************************************************************/ /* Define to prevent recursive inclusion -------------------------------------*/ #ifndef __LH32M0G3x_LHL_CONFIG_H #define __LH32M0G3x_LHL_CONFIG_H #ifdef __cplusplus extern "C" { #endif /* Includes ------------------------------------------------------------------*/ #include #include #include #include #include #include "lh32m0xx_lhl.h" #include "lh32m0g3x.h" /* LHL Definition ------------------------------------------------------------*/ #ifndef HSI_VALUE #define HSI_VALUE ((uint32_t)32000000) /* HSI */ #endif #ifndef LSI_VALUE #define LSI_VALUE ((uint32_t)32000) /* LSI */ #endif #ifndef LSE_VALUE #define LSE_VALUE ((uint32_t)32768) /* LSE */ #endif #ifndef HSE_VALUE #define HSE_VALUE ((uint32_t)8000000) /* !!! HSE !!!需据设计更改外部时钟频率Hz */ #endif #ifndef SYS_VALUE #define SYS_VALUE ((HSI_VALUE/2)/4) /* 上电启动时默认的SYSCLK时钟频率Hz */ #endif #define __NOTHING __ASM volatile("") typedef enum {RESET = 0u, SET = 1u} FlagStatus, ITStatus; typedef enum {DISABLE = 0u, ENABLE = 1u} FunctionalState; typedef enum {ERROR = 0u, SUCCESS = 1u} ErrorStatus; typedef enum { LHL_OK = 0u, /* 设置成功 */ LHL_ERROR, /* 内部超时、错误标志或错误参数等导致设置失败 */ LHL_BUSY, /* 总线、寄存器标志、状态位等忙碌 */ LHL_TIMEOUT, /* 通信、操作或者总线等超时 */ } LHL_StatusTypeDef; #define LHL_MAX_TIMEOUT 0xFFFFFFFFu #define LHL_LNG_TIMEOUT 0xFFFFFFu #define LHL_NRM_TIMEOUT 0xFFFFu #define LHL_MIN_TIMEOUT 0xFFu #define LHL_NOT_TIMEOUT 0x01u #ifndef __UNUSED #define __UNUSED(X) (void)X /* To avoid gcc/g++ warnings */ #endif /* UNUSED */ /* Bitmap操作宏 */ #define BITMAP_SET(bits, pos) ((bits)[(pos) / 32] |= (1U << ((pos) % 32))) #define BITMAP_CLEAR(bits, pos) ((bits)[(pos) / 32] &= ~(1U << ((pos) % 32))) #define BITMAP_GET(bits, pos) (((bits)[(pos) / 32] >> ((pos) % 32)) & 1U) /* 环形缓冲区，支持最多256个数据 */ typedef struct { uint8_t *data; // 缓冲区指针 uint8_t size; // 缓冲区大小 (0-255) __RW uint8_t head; // 写入位置 (0-255) __RW uint8_t tail; // 读取位置 (0-255) __RW uint8_t count; // 已保存的数据数量 } RingBufferTypeDef; void LHL_RB_Init(RingBufferTypeDef *rb, uint8_t *buffer, uint8_t size); bool LHL_RB_Put(RingBufferTypeDef *rb, uint8_t byte); bool LHL_RB_Get(RingBufferTypeDef *rb, uint8_t *byte); bool LHL_RB_IsEmpty(RingBufferTypeDef *rb); bool LHL_RB_IsFull(RingBufferTypeDef *rb); uint8_t LHL_RB_GetCount(RingBufferTypeDef *rb); /****************************************************************************** * * @brief 编译器检测和配置 * * *****************************************************************************/ #if defined(__ARMCC_VERSION) // ARM Compiler #if (__ARMCC_VERSION >= 6200000)//6190000 by xb 手动清除该警告 // ARM Compiler 6.x #pragma GCC diagnostic ignored "-Wunsafe-buffer-usage" #else // ARM Compiler 5.x #endif #if (__ARMCC_VERSION >= 6010050) #define __LHL_DSB __DSB() #define __LHL_ISB __ISB() #else // AC5 - 宏需要额外分号 #define __LHL_DSB __DSB(); #define __LHL_ISB __ISB(); #endif #elif defined(__GNUC__) // GNU Compiler #define __LHL_DSB __DSB() #define __LHL_ISB __ISB() #elif defined(__ICCARM__) // IAR Compiler #define __LHL_DSB __DSB() #define __LHL_ISB __ISB() #endif #define __ALIGN(n) __attribute__((aligned(n))) /****************************************************************************** * * @brief Configuration of the Cortex-M0+ Processor and Core Peripherals * * *****************************************************************************/ #define __CM0PLUS_REV 0 /*!< Core Revision r0p0 */ #define __MPU_PRESENT 0 /*!< NO MPU */ #define __VTOR_PRESENT 1 /*!< Vector Table Register supported */ #define __NVIC_PRIO_BITS 2 /*!< LH32M0xx uses 2 Bits for the Priority Levels */ #define __Vendor_SysTickConfig 0 /*!< Set to 1 if different SysTick Config is used */ #define LHL_MAX_DELAY (0xFFFFFFFFu) /** * @brief Configuration of the System Tick Frequency and Priority */ typedef enum { LHL_TICK_FREQ_10HZ = 100u, LHL_TICK_FREQ_100HZ = 10u, LHL_TICK_FREQ_1KHZ = 1u, LHL_TICK_FREQ_DEFAULT = LHL_TICK_FREQ_1KHZ /* 默认Systick时基1mS，可根据系统需要更改 */ } LHL_TickFreqTypeDef; typedef enum { LHL_TICK_PRIO_HIGHEST = 3u, LHL_TICK_PRIO_HIGH = 2u, LHL_TICK_PRIO_LOW = 1u, LHL_TICK_PRIO_LOWEST = 0u, /* Systick中断优先级设定 */ } LHL_TickPrioTypeDef; extern __RW uint32_t uTick; extern LHL_TickPrioTypeDef uTickPrio; extern LHL_TickFreqTypeDef uTickFreq; void LHL_IncTick(void); uint32_t LHL_GetTick(void); uint32_t LHL_GetTickPrio(void); LHL_StatusTypeDef LHL_SetTickFreq(LHL_TickFreqTypeDef Freq); LHL_TickFreqTypeDef LHL_GetTickFreq(void); void LHL_SuspendTick(void); void LHL_ResumeTick(void); LHL_StatusTypeDef LHL_SysTick_Init(LHL_TickPrioTypeDef TickPriority); void LHL_SetTickReload(uint32_t systemclock); /** * @brief Interrupt Number Definition for NVIC */ typedef enum IRQn { /************ Cortex Core Processor Exceptions Number ********************/ NonMaskableInt_IRQn = -14, HardFault_IRQn = -13, SVCall_IRQn = -5, PendSV_IRQn = -2, SysTick_IRQn = -1, /******* Device specific Interrupt Numbers ********************************/ PVD_IRQn = 1, ADC_ERR_IRQn = 2, RTC_IRQn = 3, CROSSLINK_IRQn = 4, RCC_IRQn = 5, EXTI0_1_IRQn = 6, EXTI2_3_IRQn = 7, EXTI4_7_IRQn = 8, DMA1_CH0_IRQn = 9, DMA1_CH1_IRQn = 10, DMA1_CH2_CH3_IRQn = 11, SPI0_IRQn = 12, UART0_IRQn = 13, RTCAlarm_IRQn = 14, FLASH_IRQn = 15, MIO_IRQn = 16, SPI1_IRQn = 17, ADC0_IRQn = 18, ADC1_IRQn = 19, TIM5_IRQn = 20, UART1_IRQn = 21, TIM6_IRQn = 22, EXTI10_11_IRQn = 24, EXTI12_13_IRQn = 25, LPTIM2_IRQn = 26, TIM1_IRQn = 27, TIM2_IRQn = 28, LPTIM1_IRQn = 29, MACL_IRQn = 30, I2C1_EV_IRQn = 31, } IRQn_Type; void NMI_Handler(void) __attribute__((noreturn)); void HardFault_Handler(void) __attribute__((noreturn)); void SVC_Handler(void); void PendSV_Handler(void); void SysTick_Handler(void); void PVD_IRQHandler(void); void ADC_ERR_IRQHandler(void); void RTC_IRQHandler(void); void CROSSLINK_IRQHandler(void); void RCC_IRQHandler(void); void EXTI0_1_IRQHandler(void); void EXTI2_3_IRQHandler(void); void EXTI4_7_IRQHandler(void); void DMA1_CH0_IRQHandler(void); void DMA1_CH1_IRQHandler(void); void DMA1_CH2_3_IRQHandler(void); void SPI0_IRQHandler(void); void UART0_IRQHandler(void); void RTCAlarm_IRQHandler(void); void QSPI_IRQHandlern(void); void MIO_IRQHandler(void); void SPI1_IRQHandler(void); void ADC0_IRQHandler(void); void ADC1_IRQHandler(void); void TIM5_IRQHandler(void); void UART1_IRQHandler(void); void TIM6_IRQHandler(void); void EEPROM_IRQHandler(void); void EXTI10_11_IRQHandler(void); void EXTI12_13_IRQHandler(void); void LPTIM2_IRQHandler(void); void TIM1_IRQHandler(void); void TIM2_IRQHandler(void); void LPTIM1_IRQHandler(void); void MACL_IRQHandler(void); void I2C1_EV_IRQHandler(void); #include /* Cortex-M0+ processor and core peripherals */ /** * @brief System clock and timing and core contrl funcitons */ extern __RW uint32_t SystemCoreClock; /*!< System Clock (MCU Core) Frequency*/ extern __RW uint8_t CoreClockShift; extern void SystemInit(void); extern void SystemCoreClockUpdate(void); void LHL_Delay(uint32_t mS); void LHL_Delay_uS(uint32_t uS); /* Exported variables --------------------------------------------------------*/ /* Exported functions in lhl.c -----------------------------------------------*/ uint8_t LHL_Get_PinPosition(uint16_t GPIO_Pin); uint8_t LHL_Get_ClockShift(uint32_t default_clock, uint32_t core_clock); /* Periphral includes --------------------------------------------------------*/ #ifdef USE_LHL_DRIVERS #include "sdk_mio_common.h" #include "lh32m0g3x_gpio.h" #include "lh32m0g3x_rcc.h" #include "lh32m0g3x_iwdg.h" #include "lh32m0g3x_uart.h" #include "lh32m0g3x_rtc.h" #include "lh32m0g3x_lptim.h" #include "lh32m0g3x_spi.h" #include "lh32m0g3x_mcal.h" #include "lh32m0g3x_exti.h" #include "lh32m0g3x_power.h" #include "lh32m0g3x_timer.h" #include "lh32m0g3x_i2c.h" #include "lh32m0g3x_dma.h" #include "lh32m0g3x_dmamux.h" #include "lh32m0g3x_dac.h" #include "lh32m0g3x_adc.h" #include "lh32m0g3x_flash.h" #include "lh32m0g3x_btim.h" #include "lh32m0g3x_eeprom.h" #include "lh32m0g3x_xlink.h" #include "lh32m0g3x_crc.h" #include "lh32m0g3x_mio.h" #endif #ifdef USE_LHL_OWI #include "lh32m0g3x_owi.h" #endif #ifdef __cplusplus } #endif #endif /*********************************End of File**********************************/