WCH-Templates/CH32V00x
2
0
Fork 1
Code Issues Pull requests Projects Releases Packages Wiki Activity

Updated template to upstream v1.7

Browse source
This commit is contained in:
Logan G 2024-03-20 21:18:08 -06:00
parent d54bce9c10
commit 79b062532f
Signed by: logan
GPG key ID: E328528C921E7A7A
12 changed files with 258 additions and 448 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
Core/core_riscv.c
View file

@ -1,9 +1,9 @@
/********************************** (C) COPYRIGHT ******************************* /********************************** (C) COPYRIGHT *******************************
* File Name : core_riscv.c * File Name : core_riscv.c
* Author : WCH * Author : WCH
* Version : V1.0.0 * Version : V1.0.1
* Date : 2022/08/08 * Date : 2023/11/11
* Description : RISC-V Core Peripheral Access Layer Source File * Description : RISC-V V2 Core Peripheral Access Layer Source File for CH32V003
********************************************************************************* *********************************************************************************
* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd. * Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
* Attention: This software (modified or not) and binary are used for * Attention: This software (modified or not) and binary are used for

38
Core/core_riscv.h
View file

@ -1,9 +1,9 @@
/********************************** (C) COPYRIGHT ******************************* /********************************** (C) COPYRIGHT *******************************
* File Name : core_riscv.h * File Name : core_riscv.h
* Author : WCH * Author : WCH
* Version : V1.0.0 * Version : V1.0.1
* Date : 2022/08/08 * Date : 2023/12/21
* Description : RISC-V Core Peripheral Access Layer Header File * Description : RISC-V V2 Core Peripheral Access Layer Header File for CH32V003
********************************************************************************* *********************************************************************************
* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd. * Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
* Attention: This software (modified or not) and binary are used for * Attention: This software (modified or not) and binary are used for
@ -116,6 +116,7 @@ typedef struct
/********************************************************************* /*********************************************************************
* @fn __enable_irq * @fn __enable_irq
* This function is only used for Machine mode.
* *
* @brief Enable Global Interrupt * @brief Enable Global Interrupt
* *
@ -123,15 +124,12 @@ typedef struct
*/ */
__attribute__( ( always_inline ) ) RV_STATIC_INLINE void __enable_irq() __attribute__( ( always_inline ) ) RV_STATIC_INLINE void __enable_irq()
{ {
uint32_t result; __asm volatile ("csrs mstatus, %0" : : "r" (0x88) );
__asm volatile("csrr %0," "mstatus": "=r"(result));
result |= 0x88;
__asm volatile ("csrw mstatus, %0" : : "r" (result) );
} }
/********************************************************************* /*********************************************************************
* @fn __disable_irq * @fn __disable_irq
* This function is only used for Machine mode.
* *
* @brief Disable Global Interrupt * @brief Disable Global Interrupt
* *
@ -139,11 +137,7 @@ __attribute__( ( always_inline ) ) RV_STATIC_INLINE void __enable_irq()
*/ */
__attribute__( ( always_inline ) ) RV_STATIC_INLINE void __disable_irq() __attribute__( ( always_inline ) ) RV_STATIC_INLINE void __disable_irq()
{ {
uint32_t result; __asm volatile ("csrc mstatus, %0" : : "r" (0x88) );
__asm volatile("csrr %0," "mstatus": "=r"(result));
result &= ~0x88;
__asm volatile ("csrw mstatus, %0" : : "r" (result) );
} }
/********************************************************************* /*********************************************************************
@ -265,10 +259,13 @@ __attribute__( ( always_inline ) ) RV_STATIC_INLINE uint32_t NVIC_GetActive(IRQn
* @brief Set Interrupt Priority * @brief Set Interrupt Priority
* *
* @param IRQn - Interrupt Numbers * @param IRQn - Interrupt Numbers
* priority: bit[7] - pre-emption priority * interrupt nesting enable(CSR-0x804 bit1 = 1)
* bit[6] - subpriority * priority - bit[7] - Preemption Priority
* bit[5:0] - reserved * bit[6] - Sub priority
* * bit[5:0] - Reserve
* interrupt nesting disable(CSR-0x804 bit1 = 0)
* priority - bit[7:6] - Sub priority
* bit[5:0] - Reserve
* @return none * @return none
*/ */
__attribute__( ( always_inline ) ) RV_STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint8_t priority) __attribute__( ( always_inline ) ) RV_STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint8_t priority)
@ -289,7 +286,6 @@ __attribute__( ( always_inline ) ) RV_STATIC_INLINE void __WFI(void)
asm volatile ("wfi"); asm volatile ("wfi");
} }
/********************************************************************* /*********************************************************************
* @fn _SEV * @fn _SEV
* *
@ -345,7 +341,8 @@ __attribute__( ( always_inline ) ) RV_STATIC_INLINE void __WFE(void)
* *
* @return none * @return none
*/ */
__attribute__( ( always_inline ) ) RV_STATIC_INLINE void SetVTFIRQ(uint32_t addr, IRQn_Type IRQn, uint8_t num, FunctionalState NewState){ __attribute__( ( always_inline ) ) RV_STATIC_INLINE void SetVTFIRQ(uint32_t addr, IRQn_Type IRQn, uint8_t num, FunctionalState NewState)
{
if(num > 1) return ; if(num > 1) return ;
if (NewState != DISABLE) if (NewState != DISABLE)
@ -353,7 +350,8 @@ __attribute__( ( always_inline ) ) RV_STATIC_INLINE void SetVTFIRQ(uint32_t addr
NVIC->VTFIDR[num] = IRQn; NVIC->VTFIDR[num] = IRQn;
NVIC->VTFADDR[num] = ((addr&0xFFFFFFFE)|0x1); NVIC->VTFADDR[num] = ((addr&0xFFFFFFFE)|0x1);
} }
else{ else
{
NVIC->VTFIDR[num] = IRQn; NVIC->VTFIDR[num] = IRQn;
NVIC->VTFADDR[num] = ((addr&0xFFFFFFFE)&(~0x1)); NVIC->VTFADDR[num] = ((addr&0xFFFFFFFE)&(~0x1));
} }

439
Peripheral/inc/ch32v00x.h
View file

@ -2,7 +2,7 @@
* File Name : ch32v00x.h * File Name : ch32v00x.h
* Author : WCH * Author : WCH
* Version : V1.0.0 * Version : V1.0.0
* Date : 2022/08/08 * Date : 2023/12/25
* Description : CH32V00x Device Peripheral Access Layer Header File. * Description : CH32V00x Device Peripheral Access Layer Header File.
********************************************************************************* *********************************************************************************
* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd. * Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
@ -28,7 +28,7 @@ extern "C" {
/* CH32V00x Standard Peripheral Library version number */ /* CH32V00x Standard Peripheral Library version number */
#define __CH32V00x_STDPERIPH_VERSION_MAIN (0x01) /* [15:8] main version */ #define __CH32V00x_STDPERIPH_VERSION_MAIN (0x01) /* [15:8] main version */
#define __CH32V00x_STDPERIPH_VERSION_SUB (0x06) /* [7:0] sub version */ #define __CH32V00x_STDPERIPH_VERSION_SUB (0x07) /* [7:0] sub version */
#define __CH32V00x_STDPERIPH_VERSION ( (__CH32V00x_STDPERIPH_VERSION_MAIN << 8)\ #define __CH32V00x_STDPERIPH_VERSION ( (__CH32V00x_STDPERIPH_VERSION_MAIN << 8)\
|(__CH32V00x_STDPERIPH_VERSION_SUB << 0)) |(__CH32V00x_STDPERIPH_VERSION_SUB << 0))
@ -376,6 +376,9 @@ typedef struct
#define OB_BASE ((uint32_t)0x1FFFF800) /* Flash Option Bytes base address */ #define OB_BASE ((uint32_t)0x1FFFF800) /* Flash Option Bytes base address */
#define EXTEN_BASE ((uint32_t)0x40023800) #define EXTEN_BASE ((uint32_t)0x40023800)
#define VENDOR_CFG0_BASE ((uint32_t)0x1FFFF7D4)
#define CFG0_PLL_TRIM (VENDOR_CFG0_BASE)
/* Peripheral declaration */ /* Peripheral declaration */
#define TIM2 ((TIM_TypeDef *)TIM2_BASE) #define TIM2 ((TIM_TypeDef *)TIM2_BASE)
#define WWDG ((WWDG_TypeDef *)WWDG_BASE) #define WWDG ((WWDG_TypeDef *)WWDG_BASE)
@ -441,14 +444,11 @@ typedef struct
#define ADC_DISCNUM_1 ((uint32_t)0x00004000) /* Bit 1 */ #define ADC_DISCNUM_1 ((uint32_t)0x00004000) /* Bit 1 */
#define ADC_DISCNUM_2 ((uint32_t)0x00008000) /* Bit 2 */ #define ADC_DISCNUM_2 ((uint32_t)0x00008000) /* Bit 2 */
#define ADC_DUALMOD ((uint32_t)0x000F0000) /* DUALMOD[3:0] bits (Dual mode selection) */
#define ADC_DUALMOD_0 ((uint32_t)0x00010000) /* Bit 0 */
#define ADC_DUALMOD_1 ((uint32_t)0x00020000) /* Bit 1 */
#define ADC_DUALMOD_2 ((uint32_t)0x00040000) /* Bit 2 */
#define ADC_DUALMOD_3 ((uint32_t)0x00080000) /* Bit 3 */
#define ADC_JAWDEN ((uint32_t)0x00400000) /* Analog watchdog enable on injected channels */ #define ADC_JAWDEN ((uint32_t)0x00400000) /* Analog watchdog enable on injected channels */
#define ADC_AWDEN ((uint32_t)0x00800000) /* Analog watchdog enable on regular channels */ #define ADC_AWDEN ((uint32_t)0x00800000) /* Analog watchdog enable on regular channels */
#define ADC_CALVOLSELECT ((uint32_t)0x06000000)
#define ADC_CALVOLSELECT_0 ((uint32_t)0x02000000)
#define ADC_CALVOLSELECT_1 ((uint32_t)0x04000000)
/******************* Bit definition for ADC_CTLR2 register ********************/ /******************* Bit definition for ADC_CTLR2 register ********************/
#define ADC_ADON ((uint32_t)0x00000001) /* A/D Converter ON / OFF */ #define ADC_ADON ((uint32_t)0x00000001) /* A/D Converter ON / OFF */
@ -473,7 +473,6 @@ typedef struct
#define ADC_EXTTRIG ((uint32_t)0x00100000) /* External Trigger Conversion mode for regular channels */ #define ADC_EXTTRIG ((uint32_t)0x00100000) /* External Trigger Conversion mode for regular channels */
#define ADC_JSWSTART ((uint32_t)0x00200000) /* Start Conversion of injected channels */ #define ADC_JSWSTART ((uint32_t)0x00200000) /* Start Conversion of injected channels */
#define ADC_SWSTART ((uint32_t)0x00400000) /* Start Conversion of regular channels */ #define ADC_SWSTART ((uint32_t)0x00400000) /* Start Conversion of regular channels */
#define ADC_TSVREFE ((uint32_t)0x00800000) /* Temperature Sensor and VREFINT Enable */
/****************** Bit definition for ADC_SAMPTR1 register *******************/ /****************** Bit definition for ADC_SAMPTR1 register *******************/
#define ADC_SMP10 ((uint32_t)0x00000007) /* SMP10[2:0] bits (Channel 10 Sample time selection) */ #define ADC_SMP10 ((uint32_t)0x00000007) /* SMP10[2:0] bits (Channel 10 Sample time selection) */
@ -506,16 +505,6 @@ typedef struct
#define ADC_SMP15_1 ((uint32_t)0x00010000) /* Bit 1 */ #define ADC_SMP15_1 ((uint32_t)0x00010000) /* Bit 1 */
#define ADC_SMP15_2 ((uint32_t)0x00020000) /* Bit 2 */ #define ADC_SMP15_2 ((uint32_t)0x00020000) /* Bit 2 */
#define ADC_SMP16 ((uint32_t)0x001C0000) /* SMP16[2:0] bits (Channel 16 Sample time selection) */
#define ADC_SMP16_0 ((uint32_t)0x00040000) /* Bit 0 */
#define ADC_SMP16_1 ((uint32_t)0x00080000) /* Bit 1 */
#define ADC_SMP16_2 ((uint32_t)0x00100000) /* Bit 2 */
#define ADC_SMP17 ((uint32_t)0x00E00000) /* SMP17[2:0] bits (Channel 17 Sample time selection) */
#define ADC_SMP17_0 ((uint32_t)0x00200000) /* Bit 0 */
#define ADC_SMP17_1 ((uint32_t)0x00400000) /* Bit 1 */
#define ADC_SMP17_2 ((uint32_t)0x00800000) /* Bit 2 */
/****************** Bit definition for ADC_SAMPTR2 register *******************/ /****************** Bit definition for ADC_SAMPTR2 register *******************/
#define ADC_SMP0 ((uint32_t)0x00000007) /* SMP0[2:0] bits (Channel 0 Sample time selection) */ #define ADC_SMP0 ((uint32_t)0x00000007) /* SMP0[2:0] bits (Channel 0 Sample time selection) */
#define ADC_SMP0_0 ((uint32_t)0x00000001) /* Bit 0 */ #define ADC_SMP0_0 ((uint32_t)0x00000001) /* Bit 0 */
@ -568,22 +557,22 @@ typedef struct
#define ADC_SMP9_2 ((uint32_t)0x20000000) /* Bit 2 */ #define ADC_SMP9_2 ((uint32_t)0x20000000) /* Bit 2 */
/****************** Bit definition for ADC_IOFR1 register *******************/ /****************** Bit definition for ADC_IOFR1 register *******************/
#define ADC_JOFFSET1 ((uint16_t)0x0FFF) /* Data offset for injected channel 1 */ #define ADC_JOFFSET1 ((uint16_t)0x03FF) /* Data offset for injected channel 1 */
/****************** Bit definition for ADC_IOFR2 register *******************/ /****************** Bit definition for ADC_IOFR2 register *******************/
#define ADC_JOFFSET2 ((uint16_t)0x0FFF) /* Data offset for injected channel 2 */ #define ADC_JOFFSET2 ((uint16_t)0x03FF) /* Data offset for injected channel 2 */
/****************** Bit definition for ADC_IOFR3 register *******************/ /****************** Bit definition for ADC_IOFR3 register *******************/
#define ADC_JOFFSET3 ((uint16_t)0x0FFF) /* Data offset for injected channel 3 */ #define ADC_JOFFSET3 ((uint16_t)0x03FF) /* Data offset for injected channel 3 */
/****************** Bit definition for ADC_IOFR4 register *******************/ /****************** Bit definition for ADC_IOFR4 register *******************/
#define ADC_JOFFSET4 ((uint16_t)0x0FFF) /* Data offset for injected channel 4 */ #define ADC_JOFFSET4 ((uint16_t)0x03FF) /* Data offset for injected channel 4 */
/******************* Bit definition for ADC_WDHTR register ********************/ /******************* Bit definition for ADC_WDHTR register ********************/
#define ADC_HT ((uint16_t)0x0FFF) /* Analog watchdog high threshold */ #define ADC_HT ((uint16_t)0x03FF) /* Analog watchdog high threshold */
/******************* Bit definition for ADC_WDLTR register ********************/ /******************* Bit definition for ADC_WDLTR register ********************/
#define ADC_LT ((uint16_t)0x0FFF) /* Analog watchdog low threshold */ #define ADC_LT ((uint16_t)0x03FF) /* Analog watchdog low threshold */
/******************* Bit definition for ADC_RSQR1 register *******************/ /******************* Bit definition for ADC_RSQR1 register *******************/
#define ADC_SQ13 ((uint32_t)0x0000001F) /* SQ13[4:0] bits (13th conversion in regular sequence) */ #define ADC_SQ13 ((uint32_t)0x0000001F) /* SQ13[4:0] bits (13th conversion in regular sequence) */
@ -752,8 +741,11 @@ typedef struct
#define ADC_IDATAR4_JDATA ((uint16_t)0xFFFF) /* Injected data */ #define ADC_IDATAR4_JDATA ((uint16_t)0xFFFF) /* Injected data */
/******************** Bit definition for ADC_RDATAR register ********************/ /******************** Bit definition for ADC_RDATAR register ********************/
#define ADC_RDATAR_DATA ((uint32_t)0x0000FFFF) /* Regular data */ #define ADC_RDATAR_DATA ((uint32_t)0xFFFFFFFF) /* Regular data */
#define ADC_RDATAR_ADC2DATA ((uint32_t)0xFFFF0000) /* ADC2 data */
/******************** Bit definition for ADC_DLYR register ********************/
#define ADC_DLYR_DLYVLU ((uint32_t)0x1FF)
#define ADC_DLYR_DLYSRC ((uint32_t)0x200)
/******************************************************************************/ /******************************************************************************/
/* DMA Controller */ /* DMA Controller */
@ -1146,6 +1138,8 @@ typedef struct
#define FLASH_STATR_BSY ((uint8_t)0x01) /* Busy */ #define FLASH_STATR_BSY ((uint8_t)0x01) /* Busy */
#define FLASH_STATR_WRPRTERR ((uint8_t)0x10) /* Write Protection Error */ #define FLASH_STATR_WRPRTERR ((uint8_t)0x10) /* Write Protection Error */
#define FLASH_STATR_EOP ((uint8_t)0x20) /* End of operation */ #define FLASH_STATR_EOP ((uint8_t)0x20) /* End of operation */
#define FLASH_STATR_MODE ((uint16_t)0x4000)
#define FLASH_STATR_LOCK ((uint16_t)0x8000)
/******************* Bit definition for FLASH_CTLR register *******************/ /******************* Bit definition for FLASH_CTLR register *******************/
#define FLASH_CTLR_PG ((uint16_t)0x0001) /* Programming */ #define FLASH_CTLR_PG ((uint16_t)0x0001) /* Programming */
@ -1158,10 +1152,11 @@ typedef struct
#define FLASH_CTLR_OPTWRE ((uint16_t)0x0200) /* Option Bytes Write Enable */ #define FLASH_CTLR_OPTWRE ((uint16_t)0x0200) /* Option Bytes Write Enable */
#define FLASH_CTLR_ERRIE ((uint16_t)0x0400) /* Error Interrupt Enable */ #define FLASH_CTLR_ERRIE ((uint16_t)0x0400) /* Error Interrupt Enable */
#define FLASH_CTLR_EOPIE ((uint16_t)0x1000) /* End of operation interrupt enable */ #define FLASH_CTLR_EOPIE ((uint16_t)0x1000) /* End of operation interrupt enable */
#define FLASH_CTLR_PAGE_PG ((uint16_t)0x00010000) /* Page Programming 64Byte */ #define FLASH_CTLR_FLOCK ((uint16_t)0x8000)
#define FLASH_CTLR_PAGE_ER ((uint16_t)0x00020000) /* Page Erase 64Byte */ #define FLASH_CTLR_PAGE_PG ((uint32_t)0x00010000) /* Page Programming 64Byte */
#define FLASH_CTLR_BUF_LOAD ((uint16_t)0x00040000) /* Buffer Load */ #define FLASH_CTLR_PAGE_ER ((uint32_t)0x00020000) /* Page Erase 64Byte */
#define FLASH_CTLR_BUF_RST ((uint16_t)0x00080000) /* Buffer Reset */ #define FLASH_CTLR_BUF_LOAD ((uint32_t)0x00040000) /* Buffer Load */
#define FLASH_CTLR_BUF_RST ((uint32_t)0x00080000) /* Buffer Reset */
/******************* Bit definition for FLASH_ADDR register *******************/ /******************* Bit definition for FLASH_ADDR register *******************/
#define FLASH_ADDR_FAR ((uint32_t)0xFFFFFFFF) /* Flash Address */ #define FLASH_ADDR_FAR ((uint32_t)0xFFFFFFFF) /* Flash Address */
@ -1172,9 +1167,12 @@ typedef struct
#define FLASH_OBR_USER ((uint16_t)0x03FC) /* User Option Bytes */ #define FLASH_OBR_USER ((uint16_t)0x03FC) /* User Option Bytes */
#define FLASH_OBR_WDG_SW ((uint16_t)0x0004) /* WDG_SW */ #define FLASH_OBR_WDG_SW ((uint16_t)0x0004) /* WDG_SW */
#define FLASH_OBR_nRST_STOP ((uint16_t)0x0008) /* nRST_STOP */ #define FLASH_OBR_nRST_STOP ((uint16_t)0x0008)
#define FLASH_OBR_nRST_STDBY ((uint16_t)0x0010) /* nRST_STDBY */ #define FLASH_OBR_STANDY_RST ((uint16_t)0x0010)
#define FLASH_OBR_nRST_STDBY ((uint16_t)0x0010)
#define FLASH_OBR_RST_MODE ((uint16_t)0x0060) /* RST_MODE */ #define FLASH_OBR_RST_MODE ((uint16_t)0x0060) /* RST_MODE */
#define FLASH_OBR_STATR_MODE ((uint16_t)0x0080)
#define FLASH_OBR_FIX_11 ((uint16_t)0x0300)
/****************** Bit definition for FLASH_WPR register ******************/ /****************** Bit definition for FLASH_WPR register ******************/
#define FLASH_WPR_WRP ((uint32_t)0xFFFFFFFF) /* Write Protect */ #define FLASH_WPR_WRP ((uint32_t)0xFFFFFFFF) /* Write Protect */
@ -1203,6 +1201,13 @@ typedef struct
#define FLASH_WRPR1_WRPR1 ((uint32_t)0x00FF0000) /* Flash memory write protection option bytes */ #define FLASH_WRPR1_WRPR1 ((uint32_t)0x00FF0000) /* Flash memory write protection option bytes */
#define FLASH_WRPR1_nWRPR1 ((uint32_t)0xFF000000) /* Flash memory write protection complemented option bytes */ #define FLASH_WRPR1_nWRPR1 ((uint32_t)0xFF000000) /* Flash memory write protection complemented option bytes */
/****************** Bit definition for FLASH_MODEKEYR register ******************/
#define FLASH_MODEKEYR_KEY1 ((uint32_t)0x45670123)
#define FLASH_MODEKEYR_KEY2 ((uint32_t)0xCDEF89AB)
/****************** Bit definition for FLASH__BOOT_MODEKEYR register ******************/
#define FLASH_BOOT_MODEKEYR_KEY1 ((uint32_t)0x45670123)
#define FLASH_BOOT_MODEKEYR_KEY2 ((uint32_t)0xCDEF89AB)
/******************************************************************************/ /******************************************************************************/
/* General Purpose and Alternate Function I/O */ /* General Purpose and Alternate Function I/O */
@ -1277,75 +1282,6 @@ typedef struct
#define GPIO_CFGLR_CNF7_0 ((uint32_t)0x40000000) /* Bit 0 */ #define GPIO_CFGLR_CNF7_0 ((uint32_t)0x40000000) /* Bit 0 */
#define GPIO_CFGLR_CNF7_1 ((uint32_t)0x80000000) /* Bit 1 */ #define GPIO_CFGLR_CNF7_1 ((uint32_t)0x80000000) /* Bit 1 */
/******************* Bit definition for GPIO_CFGHR register *******************/
#define GPIO_CFGHR_MODE ((uint32_t)0x33333333) /* Port x mode bits */
#define GPIO_CFGHR_MODE8 ((uint32_t)0x00000003) /* MODE8[1:0] bits (Port x mode bits, pin 8) */
#define GPIO_CFGHR_MODE8_0 ((uint32_t)0x00000001) /* Bit 0 */
#define GPIO_CFGHR_MODE8_1 ((uint32_t)0x00000002) /* Bit 1 */
#define GPIO_CFGHR_MODE9 ((uint32_t)0x00000030) /* MODE9[1:0] bits (Port x mode bits, pin 9) */
#define GPIO_CFGHR_MODE9_0 ((uint32_t)0x00000010) /* Bit 0 */
#define GPIO_CFGHR_MODE9_1 ((uint32_t)0x00000020) /* Bit 1 */
#define GPIO_CFGHR_MODE10 ((uint32_t)0x00000300) /* MODE10[1:0] bits (Port x mode bits, pin 10) */
#define GPIO_CFGHR_MODE10_0 ((uint32_t)0x00000100) /* Bit 0 */
#define GPIO_CFGHR_MODE10_1 ((uint32_t)0x00000200) /* Bit 1 */
#define GPIO_CFGHR_MODE11 ((uint32_t)0x00003000) /* MODE11[1:0] bits (Port x mode bits, pin 11) */
#define GPIO_CFGHR_MODE11_0 ((uint32_t)0x00001000) /* Bit 0 */
#define GPIO_CFGHR_MODE11_1 ((uint32_t)0x00002000) /* Bit 1 */
#define GPIO_CFGHR_MODE12 ((uint32_t)0x00030000) /* MODE12[1:0] bits (Port x mode bits, pin 12) */
#define GPIO_CFGHR_MODE12_0 ((uint32_t)0x00010000) /* Bit 0 */
#define GPIO_CFGHR_MODE12_1 ((uint32_t)0x00020000) /* Bit 1 */
#define GPIO_CFGHR_MODE13 ((uint32_t)0x00300000) /* MODE13[1:0] bits (Port x mode bits, pin 13) */
#define GPIO_CFGHR_MODE13_0 ((uint32_t)0x00100000) /* Bit 0 */
#define GPIO_CFGHR_MODE13_1 ((uint32_t)0x00200000) /* Bit 1 */
#define GPIO_CFGHR_MODE14 ((uint32_t)0x03000000) /* MODE14[1:0] bits (Port x mode bits, pin 14) */
#define GPIO_CFGHR_MODE14_0 ((uint32_t)0x01000000) /* Bit 0 */
#define GPIO_CFGHR_MODE14_1 ((uint32_t)0x02000000) /* Bit 1 */
#define GPIO_CFGHR_MODE15 ((uint32_t)0x30000000) /* MODE15[1:0] bits (Port x mode bits, pin 15) */
#define GPIO_CFGHR_MODE15_0 ((uint32_t)0x10000000) /* Bit 0 */
#define GPIO_CFGHR_MODE15_1 ((uint32_t)0x20000000) /* Bit 1 */
#define GPIO_CFGHR_CNF ((uint32_t)0xCCCCCCCC) /* Port x configuration bits */
#define GPIO_CFGHR_CNF8 ((uint32_t)0x0000000C) /* CNF8[1:0] bits (Port x configuration bits, pin 8) */
#define GPIO_CFGHR_CNF8_0 ((uint32_t)0x00000004) /* Bit 0 */
#define GPIO_CFGHR_CNF8_1 ((uint32_t)0x00000008) /* Bit 1 */
#define GPIO_CFGHR_CNF9 ((uint32_t)0x000000C0) /* CNF9[1:0] bits (Port x configuration bits, pin 9) */
#define GPIO_CFGHR_CNF9_0 ((uint32_t)0x00000040) /* Bit 0 */
#define GPIO_CFGHR_CNF9_1 ((uint32_t)0x00000080) /* Bit 1 */
#define GPIO_CFGHR_CNF10 ((uint32_t)0x00000C00) /* CNF10[1:0] bits (Port x configuration bits, pin 10) */
#define GPIO_CFGHR_CNF10_0 ((uint32_t)0x00000400) /* Bit 0 */
#define GPIO_CFGHR_CNF10_1 ((uint32_t)0x00000800) /* Bit 1 */
#define GPIO_CFGHR_CNF11 ((uint32_t)0x0000C000) /* CNF11[1:0] bits (Port x configuration bits, pin 11) */
#define GPIO_CFGHR_CNF11_0 ((uint32_t)0x00004000) /* Bit 0 */
#define GPIO_CFGHR_CNF11_1 ((uint32_t)0x00008000) /* Bit 1 */
#define GPIO_CFGHR_CNF12 ((uint32_t)0x000C0000) /* CNF12[1:0] bits (Port x configuration bits, pin 12) */
#define GPIO_CFGHR_CNF12_0 ((uint32_t)0x00040000) /* Bit 0 */
#define GPIO_CFGHR_CNF12_1 ((uint32_t)0x00080000) /* Bit 1 */
#define GPIO_CFGHR_CNF13 ((uint32_t)0x00C00000) /* CNF13[1:0] bits (Port x configuration bits, pin 13) */
#define GPIO_CFGHR_CNF13_0 ((uint32_t)0x00400000) /* Bit 0 */
#define GPIO_CFGHR_CNF13_1 ((uint32_t)0x00800000) /* Bit 1 */
#define GPIO_CFGHR_CNF14 ((uint32_t)0x0C000000) /* CNF14[1:0] bits (Port x configuration bits, pin 14) */
#define GPIO_CFGHR_CNF14_0 ((uint32_t)0x04000000) /* Bit 0 */
#define GPIO_CFGHR_CNF14_1 ((uint32_t)0x08000000) /* Bit 1 */
#define GPIO_CFGHR_CNF15 ((uint32_t)0xC0000000) /* CNF15[1:0] bits (Port x configuration bits, pin 15) */
#define GPIO_CFGHR_CNF15_0 ((uint32_t)0x40000000) /* Bit 0 */
#define GPIO_CFGHR_CNF15_1 ((uint32_t)0x80000000) /* Bit 1 */
/******************* Bit definition for GPIO_INDR register *******************/ /******************* Bit definition for GPIO_INDR register *******************/
#define GPIO_INDR_IDR0 ((uint16_t)0x0001) /* Port input data, bit 0 */ #define GPIO_INDR_IDR0 ((uint16_t)0x0001) /* Port input data, bit 0 */
#define GPIO_INDR_IDR1 ((uint16_t)0x0002) /* Port input data, bit 1 */ #define GPIO_INDR_IDR1 ((uint16_t)0x0002) /* Port input data, bit 1 */
@ -1355,14 +1291,6 @@ typedef struct
#define GPIO_INDR_IDR5 ((uint16_t)0x0020) /* Port input data, bit 5 */ #define GPIO_INDR_IDR5 ((uint16_t)0x0020) /* Port input data, bit 5 */
#define GPIO_INDR_IDR6 ((uint16_t)0x0040) /* Port input data, bit 6 */ #define GPIO_INDR_IDR6 ((uint16_t)0x0040) /* Port input data, bit 6 */
#define GPIO_INDR_IDR7 ((uint16_t)0x0080) /* Port input data, bit 7 */ #define GPIO_INDR_IDR7 ((uint16_t)0x0080) /* Port input data, bit 7 */
#define GPIO_INDR_IDR8 ((uint16_t)0x0100) /* Port input data, bit 8 */
#define GPIO_INDR_IDR9 ((uint16_t)0x0200) /* Port input data, bit 9 */
#define GPIO_INDR_IDR10 ((uint16_t)0x0400) /* Port input data, bit 10 */
#define GPIO_INDR_IDR11 ((uint16_t)0x0800) /* Port input data, bit 11 */
#define GPIO_INDR_IDR12 ((uint16_t)0x1000) /* Port input data, bit 12 */
#define GPIO_INDR_IDR13 ((uint16_t)0x2000) /* Port input data, bit 13 */
#define GPIO_INDR_IDR14 ((uint16_t)0x4000) /* Port input data, bit 14 */
#define GPIO_INDR_IDR15 ((uint16_t)0x8000) /* Port input data, bit 15 */
/******************* Bit definition for GPIO_OUTDR register *******************/ /******************* Bit definition for GPIO_OUTDR register *******************/
#define GPIO_OUTDR_ODR0 ((uint16_t)0x0001) /* Port output data, bit 0 */ #define GPIO_OUTDR_ODR0 ((uint16_t)0x0001) /* Port output data, bit 0 */
@ -1373,14 +1301,6 @@ typedef struct
#define GPIO_OUTDR_ODR5 ((uint16_t)0x0020) /* Port output data, bit 5 */ #define GPIO_OUTDR_ODR5 ((uint16_t)0x0020) /* Port output data, bit 5 */
#define GPIO_OUTDR_ODR6 ((uint16_t)0x0040) /* Port output data, bit 6 */ #define GPIO_OUTDR_ODR6 ((uint16_t)0x0040) /* Port output data, bit 6 */
#define GPIO_OUTDR_ODR7 ((uint16_t)0x0080) /* Port output data, bit 7 */ #define GPIO_OUTDR_ODR7 ((uint16_t)0x0080) /* Port output data, bit 7 */
#define GPIO_OUTDR_ODR8 ((uint16_t)0x0100) /* Port output data, bit 8 */
#define GPIO_OUTDR_ODR9 ((uint16_t)0x0200) /* Port output data, bit 9 */
#define GPIO_OUTDR_ODR10 ((uint16_t)0x0400) /* Port output data, bit 10 */
#define GPIO_OUTDR_ODR11 ((uint16_t)0x0800) /* Port output data, bit 11 */
#define GPIO_OUTDR_ODR12 ((uint16_t)0x1000) /* Port output data, bit 12 */
#define GPIO_OUTDR_ODR13 ((uint16_t)0x2000) /* Port output data, bit 13 */
#define GPIO_OUTDR_ODR14 ((uint16_t)0x4000) /* Port output data, bit 14 */
#define GPIO_OUTDR_ODR15 ((uint16_t)0x8000) /* Port output data, bit 15 */
/****************** Bit definition for GPIO_BSHR register *******************/ /****************** Bit definition for GPIO_BSHR register *******************/
#define GPIO_BSHR_BS0 ((uint32_t)0x00000001) /* Port x Set bit 0 */ #define GPIO_BSHR_BS0 ((uint32_t)0x00000001) /* Port x Set bit 0 */
@ -1391,14 +1311,6 @@ typedef struct
#define GPIO_BSHR_BS5 ((uint32_t)0x00000020) /* Port x Set bit 5 */ #define GPIO_BSHR_BS5 ((uint32_t)0x00000020) /* Port x Set bit 5 */
#define GPIO_BSHR_BS6 ((uint32_t)0x00000040) /* Port x Set bit 6 */ #define GPIO_BSHR_BS6 ((uint32_t)0x00000040) /* Port x Set bit 6 */
#define GPIO_BSHR_BS7 ((uint32_t)0x00000080) /* Port x Set bit 7 */ #define GPIO_BSHR_BS7 ((uint32_t)0x00000080) /* Port x Set bit 7 */
#define GPIO_BSHR_BS8 ((uint32_t)0x00000100) /* Port x Set bit 8 */
#define GPIO_BSHR_BS9 ((uint32_t)0x00000200) /* Port x Set bit 9 */
#define GPIO_BSHR_BS10 ((uint32_t)0x00000400) /* Port x Set bit 10 */
#define GPIO_BSHR_BS11 ((uint32_t)0x00000800) /* Port x Set bit 11 */
#define GPIO_BSHR_BS12 ((uint32_t)0x00001000) /* Port x Set bit 12 */
#define GPIO_BSHR_BS13 ((uint32_t)0x00002000) /* Port x Set bit 13 */
#define GPIO_BSHR_BS14 ((uint32_t)0x00004000) /* Port x Set bit 14 */
#define GPIO_BSHR_BS15 ((uint32_t)0x00008000) /* Port x Set bit 15 */
#define GPIO_BSHR_BR0 ((uint32_t)0x00010000) /* Port x Reset bit 0 */ #define GPIO_BSHR_BR0 ((uint32_t)0x00010000) /* Port x Reset bit 0 */
#define GPIO_BSHR_BR1 ((uint32_t)0x00020000) /* Port x Reset bit 1 */ #define GPIO_BSHR_BR1 ((uint32_t)0x00020000) /* Port x Reset bit 1 */
@ -1408,14 +1320,6 @@ typedef struct
#define GPIO_BSHR_BR5 ((uint32_t)0x00200000) /* Port x Reset bit 5 */ #define GPIO_BSHR_BR5 ((uint32_t)0x00200000) /* Port x Reset bit 5 */
#define GPIO_BSHR_BR6 ((uint32_t)0x00400000) /* Port x Reset bit 6 */ #define GPIO_BSHR_BR6 ((uint32_t)0x00400000) /* Port x Reset bit 6 */
#define GPIO_BSHR_BR7 ((uint32_t)0x00800000) /* Port x Reset bit 7 */ #define GPIO_BSHR_BR7 ((uint32_t)0x00800000) /* Port x Reset bit 7 */
#define GPIO_BSHR_BR8 ((uint32_t)0x01000000) /* Port x Reset bit 8 */
#define GPIO_BSHR_BR9 ((uint32_t)0x02000000) /* Port x Reset bit 9 */
#define GPIO_BSHR_BR10 ((uint32_t)0x04000000) /* Port x Reset bit 10 */
#define GPIO_BSHR_BR11 ((uint32_t)0x08000000) /* Port x Reset bit 11 */
#define GPIO_BSHR_BR12 ((uint32_t)0x10000000) /* Port x Reset bit 12 */
#define GPIO_BSHR_BR13 ((uint32_t)0x20000000) /* Port x Reset bit 13 */
#define GPIO_BSHR_BR14 ((uint32_t)0x40000000) /* Port x Reset bit 14 */
#define GPIO_BSHR_BR15 ((uint32_t)0x80000000) /* Port x Reset bit 15 */
/******************* Bit definition for GPIO_BCR register *******************/ /******************* Bit definition for GPIO_BCR register *******************/
#define GPIO_BCR_BR0 ((uint16_t)0x0001) /* Port x Reset bit 0 */ #define GPIO_BCR_BR0 ((uint16_t)0x0001) /* Port x Reset bit 0 */
@ -1426,14 +1330,6 @@ typedef struct
#define GPIO_BCR_BR5 ((uint16_t)0x0020) /* Port x Reset bit 5 */ #define GPIO_BCR_BR5 ((uint16_t)0x0020) /* Port x Reset bit 5 */
#define GPIO_BCR_BR6 ((uint16_t)0x0040) /* Port x Reset bit 6 */ #define GPIO_BCR_BR6 ((uint16_t)0x0040) /* Port x Reset bit 6 */
#define GPIO_BCR_BR7 ((uint16_t)0x0080) /* Port x Reset bit 7 */ #define GPIO_BCR_BR7 ((uint16_t)0x0080) /* Port x Reset bit 7 */
#define GPIO_BCR_BR8 ((uint16_t)0x0100) /* Port x Reset bit 8 */
#define GPIO_BCR_BR9 ((uint16_t)0x0200) /* Port x Reset bit 9 */
#define GPIO_BCR_BR10 ((uint16_t)0x0400) /* Port x Reset bit 10 */
#define GPIO_BCR_BR11 ((uint16_t)0x0800) /* Port x Reset bit 11 */
#define GPIO_BCR_BR12 ((uint16_t)0x1000) /* Port x Reset bit 12 */
#define GPIO_BCR_BR13 ((uint16_t)0x2000) /* Port x Reset bit 13 */
#define GPIO_BCR_BR14 ((uint16_t)0x4000) /* Port x Reset bit 14 */
#define GPIO_BCR_BR15 ((uint16_t)0x8000) /* Port x Reset bit 15 */
/****************** Bit definition for GPIO_LCKR register *******************/ /****************** Bit definition for GPIO_LCKR register *******************/
#define GPIO_LCK0 ((uint32_t)0x00000001) /* Port x Lock bit 0 */ #define GPIO_LCK0 ((uint32_t)0x00000001) /* Port x Lock bit 0 */
@ -1444,29 +1340,12 @@ typedef struct
#define GPIO_LCK5 ((uint32_t)0x00000020) /* Port x Lock bit 5 */ #define GPIO_LCK5 ((uint32_t)0x00000020) /* Port x Lock bit 5 */
#define GPIO_LCK6 ((uint32_t)0x00000040) /* Port x Lock bit 6 */ #define GPIO_LCK6 ((uint32_t)0x00000040) /* Port x Lock bit 6 */
#define GPIO_LCK7 ((uint32_t)0x00000080) /* Port x Lock bit 7 */ #define GPIO_LCK7 ((uint32_t)0x00000080) /* Port x Lock bit 7 */
#define GPIO_LCK8 ((uint32_t)0x00000100) /* Port x Lock bit 8 */ #define GPIO_LCKK ((uint32_t)0x00000100)
#define GPIO_LCK9 ((uint32_t)0x00000200) /* Port x Lock bit 9 */
#define GPIO_LCK10 ((uint32_t)0x00000400) /* Port x Lock bit 10 */
#define GPIO_LCK11 ((uint32_t)0x00000800) /* Port x Lock bit 11 */
#define GPIO_LCK12 ((uint32_t)0x00001000) /* Port x Lock bit 12 */
#define GPIO_LCK13 ((uint32_t)0x00002000) /* Port x Lock bit 13 */
#define GPIO_LCK14 ((uint32_t)0x00004000) /* Port x Lock bit 14 */
#define GPIO_LCK15 ((uint32_t)0x00008000) /* Port x Lock bit 15 */
#define GPIO_LCKK ((uint32_t)0x00010000) /* Lock key */
/****************** Bit definition for AFIO_PCFR1register *******************/ /****************** Bit definition for AFIO_PCFR1register *******************/
#define AFIO_PCFR1_SPI1_REMAP ((uint32_t)0x00000001) /* SPI1 remapping */ #define AFIO_PCFR1_SPI1_REMAP ((uint32_t)0x00000001) /* SPI1 remapping */
#define AFIO_PCFR1_I2C1_REMAP ((uint32_t)0x00000002) /* I2C1 remapping */ #define AFIO_PCFR1_I2C1_REMAP ((uint32_t)0x00000002) /* I2C1 remapping */
#define AFIO_PCFR1_USART1_REMAP ((uint32_t)0x00000004) /* USART1 remapping */ #define AFIO_PCFR1_USART1_REMAP ((uint32_t)0x00000004) /* USART1 remapping */
#define AFIO_PCFR1_USART2_REMAP ((uint32_t)0x00000008) /* USART2 remapping */
#define AFIO_PCFR1_USART3_REMAP ((uint32_t)0x00000030) /* USART3_REMAP[1:0] bits (USART3 remapping) */
#define AFIO_PCFR1_USART3_REMAP_0 ((uint32_t)0x00000010) /* Bit 0 */
#define AFIO_PCFR1_USART3_REMAP_1 ((uint32_t)0x00000020) /* Bit 1 */
#define AFIO_PCFR1_USART3_REMAP_NOREMAP ((uint32_t)0x00000000) /* No remap (TX/PB10, RX/PB11, CK/PB12, CTS/PB13, RTS/PB14) */
#define AFIO_PCFR1_USART3_REMAP_PARTIALREMAP ((uint32_t)0x00000010) /* Partial remap (TX/PC10, RX/PC11, CK/PC12, CTS/PB13, RTS/PB14) */
#define AFIO_PCFR1_USART3_REMAP_FULLREMAP ((uint32_t)0x00000030) /* Full remap (TX/PD8, RX/PD9, CK/PD10, CTS/PD11, RTS/PD12) */
#define AFIO_PCFR1_TIM1_REMAP ((uint32_t)0x000000C0) /* TIM1_REMAP[1:0] bits (TIM1 remapping) */ #define AFIO_PCFR1_TIM1_REMAP ((uint32_t)0x000000C0) /* TIM1_REMAP[1:0] bits (TIM1 remapping) */
#define AFIO_PCFR1_TIM1_REMAP_0 ((uint32_t)0x00000040) /* Bit 0 */ #define AFIO_PCFR1_TIM1_REMAP_0 ((uint32_t)0x00000040) /* Bit 0 */
@ -1474,6 +1353,7 @@ typedef struct
#define AFIO_PCFR1_TIM1_REMAP_NOREMAP ((uint32_t)0x00000000) /* No remap (ETR/PA12, CH1/PA8, CH2/PA9, CH3/PA10, CH4/PA11, BKIN/PB12, CH1N/PB13, CH2N/PB14, CH3N/PB15) */ #define AFIO_PCFR1_TIM1_REMAP_NOREMAP ((uint32_t)0x00000000) /* No remap (ETR/PA12, CH1/PA8, CH2/PA9, CH3/PA10, CH4/PA11, BKIN/PB12, CH1N/PB13, CH2N/PB14, CH3N/PB15) */
#define AFIO_PCFR1_TIM1_REMAP_PARTIALREMAP ((uint32_t)0x00000040) /* Partial remap (ETR/PA12, CH1/PA8, CH2/PA9, CH3/PA10, CH4/PA11, BKIN/PA6, CH1N/PA7, CH2N/PB0, CH3N/PB1) */ #define AFIO_PCFR1_TIM1_REMAP_PARTIALREMAP ((uint32_t)0x00000040) /* Partial remap (ETR/PA12, CH1/PA8, CH2/PA9, CH3/PA10, CH4/PA11, BKIN/PA6, CH1N/PA7, CH2N/PB0, CH3N/PB1) */
#define AFIO_PCFR1_TIM1_REMAP_PARTIALREMAP_1 ((uint32_t)0x00000080)
#define AFIO_PCFR1_TIM1_REMAP_FULLREMAP ((uint32_t)0x000000C0) /* Full remap (ETR/PE7, CH1/PE9, CH2/PE11, CH3/PE13, CH4/PE14, BKIN/PE15, CH1N/PE8, CH2N/PE10, CH3N/PE12) */ #define AFIO_PCFR1_TIM1_REMAP_FULLREMAP ((uint32_t)0x000000C0) /* Full remap (ETR/PE7, CH1/PE9, CH2/PE11, CH3/PE13, CH4/PE14, BKIN/PE15, CH1N/PE8, CH2N/PE10, CH3N/PE12) */
#define AFIO_PCFR1_TIM2_REMAP ((uint32_t)0x00000300) /* TIM2_REMAP[1:0] bits (TIM2 remapping) */ #define AFIO_PCFR1_TIM2_REMAP ((uint32_t)0x00000300) /* TIM2_REMAP[1:0] bits (TIM2 remapping) */
@ -1485,78 +1365,65 @@ typedef struct
#define AFIO_PCFR1_TIM2_REMAP_PARTIALREMAP2 ((uint32_t)0x00000200) /* Partial remap (CH1/ETR/PA0, CH2/PA1, CH3/PB10, CH4/PB11) */ #define AFIO_PCFR1_TIM2_REMAP_PARTIALREMAP2 ((uint32_t)0x00000200) /* Partial remap (CH1/ETR/PA0, CH2/PA1, CH3/PB10, CH4/PB11) */
#define AFIO_PCFR1_TIM2_REMAP_FULLREMAP ((uint32_t)0x00000300) /* Full remap (CH1/ETR/PA15, CH2/PB3, CH3/PB10, CH4/PB11) */ #define AFIO_PCFR1_TIM2_REMAP_FULLREMAP ((uint32_t)0x00000300) /* Full remap (CH1/ETR/PA15, CH2/PB3, CH3/PB10, CH4/PB11) */
#define AFIO_PCFR1_TIM3_REMAP ((uint32_t)0x00000C00) /* TIM3_REMAP[1:0] bits (TIM3 remapping) */
#define AFIO_PCFR1_TIM3_REMAP_0 ((uint32_t)0x00000400) /* Bit 0 */
#define AFIO_PCFR1_TIM3_REMAP_1 ((uint32_t)0x00000800) /* Bit 1 */
#define AFIO_PCFR1_TIM3_REMAP_NOREMAP ((uint32_t)0x00000000) /* No remap (CH1/PA6, CH2/PA7, CH3/PB0, CH4/PB1) */
#define AFIO_PCFR1_TIM3_REMAP_PARTIALREMAP ((uint32_t)0x00000800) /* Partial remap (CH1/PB4, CH2/PB5, CH3/PB0, CH4/PB1) */
#define AFIO_PCFR1_TIM3_REMAP_FULLREMAP ((uint32_t)0x00000C00) /* Full remap (CH1/PC6, CH2/PC7, CH3/PC8, CH4/PC9) */
#define AFIO_PCFR1_TIM4_REMAP ((uint32_t)0x00001000) /* TIM4_REMAP bit (TIM4 remapping) */
#define AFIO_PCFR1_CAN_REMAP ((uint32_t)0x00006000) /* CAN_REMAP[1:0] bits (CAN Alternate function remapping) */
#define AFIO_PCFR1_CAN_REMAP_0 ((uint32_t)0x00002000) /* Bit 0 */
#define AFIO_PCFR1_CAN_REMAP_1 ((uint32_t)0x00004000) /* Bit 1 */
#define AFIO_PCFR1_CAN_REMAP_REMAP1 ((uint32_t)0x00000000) /* CANRX mapped to PA11, CANTX mapped to PA12 */
#define AFIO_PCFR1_CAN_REMAP_REMAP2 ((uint32_t)0x00004000) /* CANRX mapped to PB8, CANTX mapped to PB9 */
#define AFIO_PCFR1_CAN_REMAP_REMAP3 ((uint32_t)0x00006000) /* CANRX mapped to PD0, CANTX mapped to PD1 */
#define AFIO_PCFR1_PA12_REMAP ((uint32_t)0x00008000) /* Port D0/Port D1 mapping on OSC_IN/OSC_OUT */ #define AFIO_PCFR1_PA12_REMAP ((uint32_t)0x00008000) /* Port D0/Port D1 mapping on OSC_IN/OSC_OUT */
#define AFIO_PCFR1_TIM5CH4_IREMAP ((uint32_t)0x00010000) /* TIM5 Channel4 Internal Remap */
#define AFIO_PCFR1_ADC1_ETRGINJ_REMAP ((uint32_t)0x00020000) /* ADC 1 External Trigger Injected Conversion remapping */ #define AFIO_PCFR1_ADC1_ETRGINJ_REMAP ((uint32_t)0x00020000) /* ADC 1 External Trigger Injected Conversion remapping */
#define AFIO_PCFR1_ADC1_ETRGREG_REMAP ((uint32_t)0x00040000) /* ADC 1 External Trigger Regular Conversion remapping */ #define AFIO_PCFR1_ADC1_ETRGREG_REMAP ((uint32_t)0x00040000) /* ADC 1 External Trigger Regular Conversion remapping */
#define AFIO_PCFR1_ADC2_ETRGINJ_REMAP ((uint32_t)0x00080000) /* ADC 2 External Trigger Injected Conversion remapping */
#define AFIO_PCFR1_ADC2_ETRGREG_REMAP ((uint32_t)0x00100000) /* ADC 2 External Trigger Regular Conversion remapping */ #define AFIO_PCFR1_USART1_HIGH_BIT_REMAP ((uint32_t)0x00200000)
#define AFIO_PCFR1_I2C1_HIGH_BIT_REMAP ((uint32_t)0x00400000)
#define AFIO_PCFR1_TIM1_1_RM ((uint32_t)0x00800000)
#define AFIO_PCFR1_SWJ_CFG ((uint32_t)0x07000000) /* SWJ_CFG[2:0] bits (Serial Wire JTAG configuration) */ #define AFIO_PCFR1_SWJ_CFG ((uint32_t)0x07000000) /* SWJ_CFG[2:0] bits (Serial Wire JTAG configuration) */
#define AFIO_PCFR1_SWJ_CFG_0 ((uint32_t)0x01000000) /* Bit 0 */ #define AFIO_PCFR1_SWJ_CFG_0 ((uint32_t)0x01000000) /* Bit 0 */
#define AFIO_PCFR1_SWJ_CFG_1 ((uint32_t)0x02000000) /* Bit 1 */ #define AFIO_PCFR1_SWJ_CFG_1 ((uint32_t)0x02000000) /* Bit 1 */
#define AFIO_PCFR1_SWJ_CFG_2 ((uint32_t)0x04000000) /* Bit 2 */ #define AFIO_PCFR1_SWJ_CFG_2 ((uint32_t)0x04000000) /* Bit 2 */
#define AFIO_PCFR1_SWJ_CFG_RESET ((uint32_t)0x00000000) /* Full SWJ (JTAG-DP + SW-DP) : Reset State */ #define AFIO_PCFR1_SWJ_CFG_RESET ((uint32_t)0x00000000)
#define AFIO_PCFR1_SWJ_CFG_NOJNTRST ((uint32_t)0x01000000) /* Full SWJ (JTAG-DP + SW-DP) but without JNTRST */ #define AFIO_PCFR1_SWJ_CFG_NOJNTRST ((uint32_t)0x01000000)
#define AFIO_PCFR1_SWJ_CFG_JTAGDISABLE ((uint32_t)0x02000000) /* JTAG-DP Disabled and SW-DP Enabled */ #define AFIO_PCFR1_SWJ_CFG_JTAGDISABLE ((uint32_t)0x02000000)
#define AFIO_PCFR1_SWJ_CFG_DISABLE ((uint32_t)0x04000000) /* JTAG-DP Disabled and SW-DP Disabled */ #define AFIO_PCFR1_SWJ_CFG_DISABLE ((uint32_t)0x04000000) /* JTAG-DP Disabled and SW-DP Disabled */
/***************** Bit definition for AFIO_EXTICR1 register *****************/ /***************** Bit definition for AFIO_EXTICR1 register *****************/
#define AFIO_EXTICR1_EXTI0 ((uint16_t)0x000F) /* EXTI 0 configuration */ #define AFIO_EXTICR1_EXTI0 ((uint16_t)0x0003) /* EXTI 0 configuration */
#define AFIO_EXTICR1_EXTI1 ((uint16_t)0x00F0) /* EXTI 1 configuration */ #define AFIO_EXTICR1_EXTI1 ((uint16_t)0x000C) /* EXTI 1 configuration */
#define AFIO_EXTICR1_EXTI2 ((uint16_t)0x0F00) /* EXTI 2 configuration */ #define AFIO_EXTICR1_EXTI2 ((uint16_t)0x0030) /* EXTI 2 configuration */
#define AFIO_EXTICR1_EXTI3 ((uint16_t)0xF000) /* EXTI 3 configuration */ #define AFIO_EXTICR1_EXTI3 ((uint16_t)0x00C0) /* EXTI 3 configuration */
#define AFIO_EXTICR1_EXTI4 ((uint16_t)0x0300)
#define AFIO_EXTICR1_EXTI5 ((uint16_t)0x0C00)
#define AFIO_EXTICR1_EXTI6 ((uint16_t)0x3000)
#define AFIO_EXTICR1_EXTI7 ((uint16_t)0xC000)
#define AFIO_EXTICR1_EXTI0_PA ((uint16_t)0x0000) /* PA[0] pin */ #define AFIO_EXTICR1_EXTI0_PA ((uint16_t)0x0000) /* PA[0] pin */
#define AFIO_EXTICR1_EXTI0_PB ((uint16_t)0x0001) /* PB[0] pin */
#define AFIO_EXTICR1_EXTI0_PC ((uint16_t)0x0002) /* PC[0] pin */ #define AFIO_EXTICR1_EXTI0_PC ((uint16_t)0x0002) /* PC[0] pin */
#define AFIO_EXTICR1_EXTI0_PD ((uint16_t)0x0003) /* PD[0] pin */ #define AFIO_EXTICR1_EXTI0_PD ((uint16_t)0x0003) /* PD[0] pin */
#define AFIO_EXTICR1_EXTI0_PE ((uint16_t)0x0004) /* PE[0] pin */
#define AFIO_EXTICR1_EXTI0_PF ((uint16_t)0x0005) /* PF[0] pin */
#define AFIO_EXTICR1_EXTI0_PG ((uint16_t)0x0006) /* PG[0] pin */
#define AFIO_EXTICR1_EXTI1_PA ((uint16_t)0x0000) /* PA[1] pin */ #define AFIO_EXTICR1_EXTI1_PA ((uint16_t)0x0000) /* PA[1] pin */
#define AFIO_EXTICR1_EXTI1_PB ((uint16_t)0x0010) /* PB[1] pin */ #define AFIO_EXTICR1_EXTI1_PC ((uint16_t)0x0008) /* PC[1] pin */
#define AFIO_EXTICR1_EXTI1_PC ((uint16_t)0x0020) /* PC[1] pin */ #define AFIO_EXTICR1_EXTI1_PD ((uint16_t)0x000C) /* PD[1] pin */
#define AFIO_EXTICR1_EXTI1_PD ((uint16_t)0x0030) /* PD[1] pin */
#define AFIO_EXTICR1_EXTI1_PE ((uint16_t)0x0040) /* PE[1] pin */
#define AFIO_EXTICR1_EXTI1_PF ((uint16_t)0x0050) /* PF[1] pin */
#define AFIO_EXTICR1_EXTI1_PG ((uint16_t)0x0060) /* PG[1] pin */
#define AFIO_EXTICR1_EXTI2_PA ((uint16_t)0x0000) /* PA[2] pin */ #define AFIO_EXTICR1_EXTI2_PA ((uint16_t)0x0000) /* PA[2] pin */
#define AFIO_EXTICR1_EXTI2_PB ((uint16_t)0x0100) /* PB[2] pin */ #define AFIO_EXTICR1_EXTI2_PC ((uint16_t)0x0020) /* PC[2] pin */
#define AFIO_EXTICR1_EXTI2_PC ((uint16_t)0x0200) /* PC[2] pin */ #define AFIO_EXTICR1_EXTI2_PD ((uint16_t)0x0030) /* PD[2] pin */
#define AFIO_EXTICR1_EXTI2_PD ((uint16_t)0x0300) /* PD[2] pin */
#define AFIO_EXTICR1_EXTI2_PE ((uint16_t)0x0400) /* PE[2] pin */
#define AFIO_EXTICR1_EXTI2_PF ((uint16_t)0x0500) /* PF[2] pin */
#define AFIO_EXTICR1_EXTI2_PG ((uint16_t)0x0600) /* PG[2] pin */
#define AFIO_EXTICR1_EXTI3_PA ((uint16_t)0x0000) /* PA[3] pin */ #define AFIO_EXTICR1_EXTI3_PA ((uint16_t)0x0000) /* PA[3] pin */
#define AFIO_EXTICR1_EXTI3_PB ((uint16_t)0x1000) /* PB[3] pin */ #define AFIO_EXTICR1_EXTI3_PC ((uint16_t)0x0080) /* PC[3] pin */
#define AFIO_EXTICR1_EXTI3_PC ((uint16_t)0x2000) /* PC[3] pin */ #define AFIO_EXTICR1_EXTI3_PD ((uint16_t)0x00C0) /* PD[3] pin */
#define AFIO_EXTICR1_EXTI3_PD ((uint16_t)0x3000) /* PD[3] pin */
#define AFIO_EXTICR1_EXTI3_PE ((uint16_t)0x4000) /* PE[3] pin */ #define AFIO_EXTICR1_EXTI4_PA ((uint16_t)0x0000)
#define AFIO_EXTICR1_EXTI3_PF ((uint16_t)0x5000) /* PF[3] pin */ #define AFIO_EXTICR1_EXTI4_PC ((uint16_t)0x0200)
#define AFIO_EXTICR1_EXTI3_PG ((uint16_t)0x6000) /* PG[3] pin */ #define AFIO_EXTICR1_EXTI4_PD ((uint16_t)0x0300)
#define AFIO_EXTICR1_EXTI5_PA ((uint16_t)0x0000)
#define AFIO_EXTICR1_EXTI5_PC ((uint16_t)0x0800)
#define AFIO_EXTICR1_EXTI5_PD ((uint16_t)0x0C00)
#define AFIO_EXTICR1_EXTI6_PA ((uint16_t)0x0000)
#define AFIO_EXTICR1_EXTI6_PC ((uint16_t)0x2000)
#define AFIO_EXTICR1_EXTI6_PD ((uint16_t)0x3000)
#define AFIO_EXTICR1_EXTI7_PA ((uint16_t)0x0000)
#define AFIO_EXTICR1_EXTI7_PC ((uint16_t)0x8000)
#define AFIO_EXTICR1_EXTI7_PD ((uint16_t)0xC000)
/******************************************************************************/ /******************************************************************************/
/* Independent WATCHDOG */ /* Independent WATCHDOG */
@ -1584,9 +1451,6 @@ typedef struct
/******************* Bit definition for I2C_CTLR1 register ********************/ /******************* Bit definition for I2C_CTLR1 register ********************/
#define I2C_CTLR1_PE ((uint16_t)0x0001) /* Peripheral Enable */ #define I2C_CTLR1_PE ((uint16_t)0x0001) /* Peripheral Enable */
#define I2C_CTLR1_SMBUS ((uint16_t)0x0002) /* SMBus Mode */
#define I2C_CTLR1_SMBTYPE ((uint16_t)0x0008) /* SMBus Type */
#define I2C_CTLR1_ENARP ((uint16_t)0x0010) /* ARP Enable */
#define I2C_CTLR1_ENPEC ((uint16_t)0x0020) /* PEC Enable */ #define I2C_CTLR1_ENPEC ((uint16_t)0x0020) /* PEC Enable */
#define I2C_CTLR1_ENGC ((uint16_t)0x0040) /* General Call Enable */ #define I2C_CTLR1_ENGC ((uint16_t)0x0040) /* General Call Enable */
#define I2C_CTLR1_NOSTRETCH ((uint16_t)0x0080) /* Clock Stretching Disable (Slave mode) */ #define I2C_CTLR1_NOSTRETCH ((uint16_t)0x0080) /* Clock Stretching Disable (Slave mode) */
@ -1595,7 +1459,6 @@ typedef struct
#define I2C_CTLR1_ACK ((uint16_t)0x0400) /* Acknowledge Enable */ #define I2C_CTLR1_ACK ((uint16_t)0x0400) /* Acknowledge Enable */
#define I2C_CTLR1_POS ((uint16_t)0x0800) /* Acknowledge/PEC Position (for data reception) */ #define I2C_CTLR1_POS ((uint16_t)0x0800) /* Acknowledge/PEC Position (for data reception) */
#define I2C_CTLR1_PEC ((uint16_t)0x1000) /* Packet Error Checking */ #define I2C_CTLR1_PEC ((uint16_t)0x1000) /* Packet Error Checking */
#define I2C_CTLR1_ALERT ((uint16_t)0x2000) /* SMBus Alert */
#define I2C_CTLR1_SWRST ((uint16_t)0x8000) /* Software Reset */ #define I2C_CTLR1_SWRST ((uint16_t)0x8000) /* Software Reset */
/******************* Bit definition for I2C_CTLR2 register ********************/ /******************* Bit definition for I2C_CTLR2 register ********************/
@ -1650,16 +1513,12 @@ typedef struct
#define I2C_STAR1_AF ((uint16_t)0x0400) /* Acknowledge Failure */ #define I2C_STAR1_AF ((uint16_t)0x0400) /* Acknowledge Failure */
#define I2C_STAR1_OVR ((uint16_t)0x0800) /* Overrun/Underrun */ #define I2C_STAR1_OVR ((uint16_t)0x0800) /* Overrun/Underrun */
#define I2C_STAR1_PECERR ((uint16_t)0x1000) /* PEC Error in reception */ #define I2C_STAR1_PECERR ((uint16_t)0x1000) /* PEC Error in reception */
#define I2C_STAR1_TIMEOUT ((uint16_t)0x4000) /* Timeout or Tlow Error */
#define I2C_STAR1_SMBALERT ((uint16_t)0x8000) /* SMBus Alert */
/******************* Bit definition for I2C_STAR2 register ********************/ /******************* Bit definition for I2C_STAR2 register ********************/
#define I2C_STAR2_MSL ((uint16_t)0x0001) /* Master/Slave */ #define I2C_STAR2_MSL ((uint16_t)0x0001) /* Master/Slave */
#define I2C_STAR2_BUSY ((uint16_t)0x0002) /* Bus Busy */ #define I2C_STAR2_BUSY ((uint16_t)0x0002) /* Bus Busy */
#define I2C_STAR2_TRA ((uint16_t)0x0004) /* Transmitter/Receiver */ #define I2C_STAR2_TRA ((uint16_t)0x0004) /* Transmitter/Receiver */
#define I2C_STAR2_GENCALL ((uint16_t)0x0010) /* General Call Address (Slave mode) */ #define I2C_STAR2_GENCALL ((uint16_t)0x0010) /* General Call Address (Slave mode) */
#define I2C_STAR2_SMBDEFAULT ((uint16_t)0x0020) /* SMBus Device Default Address (Slave mode) */
#define I2C_STAR2_SMBHOST ((uint16_t)0x0040) /* SMBus Host Header (Slave mode) */
#define I2C_STAR2_DUALF ((uint16_t)0x0080) /* Dual Flag (Slave mode) */ #define I2C_STAR2_DUALF ((uint16_t)0x0080) /* Dual Flag (Slave mode) */
#define I2C_STAR2_PEC ((uint16_t)0xFF00) /* Packet Error Checking Register */ #define I2C_STAR2_PEC ((uint16_t)0xFF00) /* Packet Error Checking Register */
@ -1673,10 +1532,7 @@ typedef struct
/******************************************************************************/ /******************************************************************************/
/******************** Bit definition for PWR_CTLR register ********************/ /******************** Bit definition for PWR_CTLR register ********************/
#define PWR_CTLR_LPDS ((uint16_t)0x0001) /* Low-Power Deepsleep */
#define PWR_CTLR_PDDS ((uint16_t)0x0002) /* Power Down Deepsleep */ #define PWR_CTLR_PDDS ((uint16_t)0x0002) /* Power Down Deepsleep */
#define PWR_CTLR_CWUF ((uint16_t)0x0004) /* Clear Wakeup Flag */
#define PWR_CTLR_CSBF ((uint16_t)0x0008) /* Clear Standby Flag */
#define PWR_CTLR_PVDE ((uint16_t)0x0010) /* Power Voltage Detector Enable */ #define PWR_CTLR_PVDE ((uint16_t)0x0010) /* Power Voltage Detector Enable */
#define PWR_CTLR_PLS ((uint16_t)0x00E0) /* PLS[2:0] bits (PVD Level Selection) */ #define PWR_CTLR_PLS ((uint16_t)0x00E0) /* PLS[2:0] bits (PVD Level Selection) */
@ -1684,22 +1540,41 @@ typedef struct
#define PWR_CTLR_PLS_1 ((uint16_t)0x0040) /* Bit 1 */ #define PWR_CTLR_PLS_1 ((uint16_t)0x0040) /* Bit 1 */
#define PWR_CTLR_PLS_2 ((uint16_t)0x0080) /* Bit 2 */ #define PWR_CTLR_PLS_2 ((uint16_t)0x0080) /* Bit 2 */
#define PWR_CTLR_PLS_2V2 ((uint16_t)0x0000) /* PVD level 2.2V */ #define PWR_PVDLevel_0 ((uint16_t)0x0000)
#define PWR_CTLR_PLS_2V3 ((uint16_t)0x0020) /* PVD level 2.3V */ #define PWR_PVDLevel_1 ((uint16_t)0x0020)
#define PWR_CTLR_PLS_2V4 ((uint16_t)0x0040) /* PVD level 2.4V */ #define PWR_PVDLevel_2 ((uint16_t)0x0040)
#define PWR_CTLR_PLS_2V5 ((uint16_t)0x0060) /* PVD level 2.5V */ #define PWR_PVDLevel_3 ((uint16_t)0x0060)
#define PWR_CTLR_PLS_2V6 ((uint16_t)0x0080) /* PVD level 2.6V */ #define PWR_PVDLevel_4 ((uint16_t)0x0080)
#define PWR_CTLR_PLS_2V7 ((uint16_t)0x00A0) /* PVD level 2.7V */ #define PWR_PVDLevel_5 ((uint16_t)0x00A0)
#define PWR_CTLR_PLS_2V8 ((uint16_t)0x00C0) /* PVD level 2.8V */ #define PWR_PVDLevel_6 ((uint16_t)0x00C0)
#define PWR_CTLR_PLS_2V9 ((uint16_t)0x00E0) /* PVD level 2.9V */ #define PWR_PVDLevel_7 ((uint16_t)0x00E0)
#define PWR_CTLR_DBP ((uint16_t)0x0100) /* Disable Backup Domain write protection */ /******************* Bit definition for PWR_AWUCSR register ********************/
#define PWR_AWUCSR_AWUEN ((uint16_t)0x0002)
/******************* Bit definition for PWR_CSR register ********************/ /******************* Bit definition for PWR_CSR register ********************/
#define PWR_CSR_WUF ((uint16_t)0x0001) /* Wakeup Flag */
#define PWR_CSR_SBF ((uint16_t)0x0002) /* Standby Flag */
#define PWR_CSR_PVDO ((uint16_t)0x0004) /* PVD Output */ #define PWR_CSR_PVDO ((uint16_t)0x0004) /* PVD Output */
#define PWR_CSR_EWUP ((uint16_t)0x0100) /* Enable WKUP pin */
/******************* Bit definition for PWR_AWUWR register ********************/
#define PWR_AWUWR ((uint16_t)0x003F)
/******************* Bit definition for PWR_AWUWR register ********************/
#define PWR_AWUPSC ((uint16_t)0x000F)
#define PWR_AWUPSC_0 ((uint16_t)0x0000)
#define PWR_AWUPSC_2 ((uint16_t)0x0002)
#define PWR_AWUPSC_4 ((uint16_t)0x0003)
#define PWR_AWUPSC_8 ((uint16_t)0x0004)
#define PWR_AWUPSC_16 ((uint16_t)0x0005)
#define PWR_AWUPSC_32 ((uint16_t)0x0006)
#define PWR_AWUPSC_64 ((uint16_t)0x0007)
#define PWR_AWUPSC_128 ((uint16_t)0x0008)
#define PWR_AWUPSC_256 ((uint16_t)0x0009)
#define PWR_AWUPSC_512 ((uint16_t)0x000A)
#define PWR_AWUPSC_1024 ((uint16_t)0x000B)
#define PWR_AWUPSC_2048 ((uint16_t)0x000C)
#define PWR_AWUPSC_4096 ((uint16_t)0x000D)
#define PWR_AWUPSC_10240 ((uint16_t)0x000E)
#define PWR_AWUPSC_61440 ((uint16_t)0x000F)
/******************************************************************************/ /******************************************************************************/
/* Reset and Clock Control */ /* Reset and Clock Control */
@ -1754,31 +1629,12 @@ typedef struct
#define RCC_HPRE_DIV128 ((uint32_t)0x000000E0) /* SYSCLK divided by 128 */ #define RCC_HPRE_DIV128 ((uint32_t)0x000000E0) /* SYSCLK divided by 128 */
#define RCC_HPRE_DIV256 ((uint32_t)0x000000F0) /* SYSCLK divided by 256 */ #define RCC_HPRE_DIV256 ((uint32_t)0x000000F0) /* SYSCLK divided by 256 */
#define RCC_PPRE1 ((uint32_t)0x00000700) /* PRE1[2:0] bits (APB1 prescaler) */ #define RCC_ADCPRE ((uint32_t)0x0000F800) /* ADCPRE[4:0] bits (ADC prescaler) */
#define RCC_PPRE1_0 ((uint32_t)0x00000100) /* Bit 0 */ #define RCC_ADCPRE_0 ((uint32_t)0x00000800) /* Bit 0 */
#define RCC_PPRE1_1 ((uint32_t)0x00000200) /* Bit 1 */ #define RCC_ADCPRE_1 ((uint32_t)0x00001000) /* Bit 1 */
#define RCC_PPRE1_2 ((uint32_t)0x00000400) /* Bit 2 */ #define RCC_ADCPRE_2 ((uint32_t)0x00002000)
#define RCC_ADCPRE_3 ((uint32_t)0x00004000)
#define RCC_PPRE1_DIV1 ((uint32_t)0x00000000) /* HCLK not divided */ #define RCC_ADCPRE_4 ((uint32_t)0x00008000)
#define RCC_PPRE1_DIV2 ((uint32_t)0x00000400) /* HCLK divided by 2 */
#define RCC_PPRE1_DIV4 ((uint32_t)0x00000500) /* HCLK divided by 4 */
#define RCC_PPRE1_DIV8 ((uint32_t)0x00000600) /* HCLK divided by 8 */
#define RCC_PPRE1_DIV16 ((uint32_t)0x00000700) /* HCLK divided by 16 */
#define RCC_PPRE2 ((uint32_t)0x00003800) /* PRE2[2:0] bits (APB2 prescaler) */
#define RCC_PPRE2_0 ((uint32_t)0x00000800) /* Bit 0 */
#define RCC_PPRE2_1 ((uint32_t)0x00001000) /* Bit 1 */
#define RCC_PPRE2_2 ((uint32_t)0x00002000) /* Bit 2 */
#define RCC_PPRE2_DIV1 ((uint32_t)0x00000000) /* HCLK not divided */
#define RCC_PPRE2_DIV2 ((uint32_t)0x00002000) /* HCLK divided by 2 */
#define RCC_PPRE2_DIV4 ((uint32_t)0x00002800) /* HCLK divided by 4 */
#define RCC_PPRE2_DIV8 ((uint32_t)0x00003000) /* HCLK divided by 8 */
#define RCC_PPRE2_DIV16 ((uint32_t)0x00003800) /* HCLK divided by 16 */
#define RCC_ADCPRE ((uint32_t)0x0000C000) /* ADCPRE[1:0] bits (ADC prescaler) */
#define RCC_ADCPRE_0 ((uint32_t)0x00004000) /* Bit 0 */
#define RCC_ADCPRE_1 ((uint32_t)0x00008000) /* Bit 1 */
#define RCC_ADCPRE_DIV2 ((uint32_t)0x00000000) /* PCLK2 divided by 2 */ #define RCC_ADCPRE_DIV2 ((uint32_t)0x00000000) /* PCLK2 divided by 2 */
#define RCC_ADCPRE_DIV4 ((uint32_t)0x00004000) /* PCLK2 divided by 4 */ #define RCC_ADCPRE_DIV4 ((uint32_t)0x00004000) /* PCLK2 divided by 4 */
@ -1786,38 +1642,9 @@ typedef struct
#define RCC_ADCPRE_DIV8 ((uint32_t)0x0000C000) /* PCLK2 divided by 8 */ #define RCC_ADCPRE_DIV8 ((uint32_t)0x0000C000) /* PCLK2 divided by 8 */
#define RCC_PLLSRC ((uint32_t)0x00010000) /* PLL entry clock source */ #define RCC_PLLSRC ((uint32_t)0x00010000) /* PLL entry clock source */
#define RCC_PLLXTPRE ((uint32_t)0x00020000) /* HSE divider for PLL entry */
#define RCC_PLLMULL ((uint32_t)0x003C0000) /* PLLMUL[3:0] bits (PLL multiplication factor) */
#define RCC_PLLMULL_0 ((uint32_t)0x00040000) /* Bit 0 */
#define RCC_PLLMULL_1 ((uint32_t)0x00080000) /* Bit 1 */
#define RCC_PLLMULL_2 ((uint32_t)0x00100000) /* Bit 2 */
#define RCC_PLLMULL_3 ((uint32_t)0x00200000) /* Bit 3 */
#define RCC_PLLSRC_HSI_Mul2 ((uint32_t)0x00000000) /* HSI clock*2 selected as PLL entry clock source */ #define RCC_PLLSRC_HSI_Mul2 ((uint32_t)0x00000000) /* HSI clock*2 selected as PLL entry clock source */
#define RCC_PLLSRC_HSE_Mul2 ((uint32_t)0x00010000) /* HSE clock*2 selected as PLL entry clock source */ #define RCC_PLLSRC_HSE_Mul2 ((uint32_t)0x00010000) /* HSE clock*2 selected as PLL entry clock source */
#define RCC_PLLXTPRE_HSE ((uint32_t)0x00000000) /* HSE clock not divided for PLL entry */
#define RCC_PLLXTPRE_HSE_Div2 ((uint32_t)0x00020000) /* HSE clock divided by 2 for PLL entry */
#define RCC_PLLMULL2 ((uint32_t)0x00000000) /* PLL input clock*2 */
#define RCC_PLLMULL3 ((uint32_t)0x00040000) /* PLL input clock*3 */
#define RCC_PLLMULL4 ((uint32_t)0x00080000) /* PLL input clock*4 */
#define RCC_PLLMULL5 ((uint32_t)0x000C0000) /* PLL input clock*5 */
#define RCC_PLLMULL6 ((uint32_t)0x00100000) /* PLL input clock*6 */
#define RCC_PLLMULL7 ((uint32_t)0x00140000) /* PLL input clock*7 */
#define RCC_PLLMULL8 ((uint32_t)0x00180000) /* PLL input clock*8 */
#define RCC_PLLMULL9 ((uint32_t)0x001C0000) /* PLL input clock*9 */
#define RCC_PLLMULL10 ((uint32_t)0x00200000) /* PLL input clock10 */
#define RCC_PLLMULL11 ((uint32_t)0x00240000) /* PLL input clock*11 */
#define RCC_PLLMULL12 ((uint32_t)0x00280000) /* PLL input clock*12 */
#define RCC_PLLMULL13 ((uint32_t)0x002C0000) /* PLL input clock*13 */
#define RCC_PLLMULL14 ((uint32_t)0x00300000) /* PLL input clock*14 */
#define RCC_PLLMULL15 ((uint32_t)0x00340000) /* PLL input clock*15 */
#define RCC_PLLMULL16 ((uint32_t)0x00380000) /* PLL input clock*16 */
#define RCC_USBPRE ((uint32_t)0x00400000) /* USB Device prescaler */
#define RCC_CFGR0_MCO ((uint32_t)0x07000000) /* MCO[2:0] bits (Microcontroller Clock Output) */ #define RCC_CFGR0_MCO ((uint32_t)0x07000000) /* MCO[2:0] bits (Microcontroller Clock Output) */
#define RCC_MCO_0 ((uint32_t)0x01000000) /* Bit 0 */ #define RCC_MCO_0 ((uint32_t)0x01000000) /* Bit 0 */
#define RCC_MCO_1 ((uint32_t)0x02000000) /* Bit 1 */ #define RCC_MCO_1 ((uint32_t)0x02000000) /* Bit 1 */
@ -1831,18 +1658,15 @@ typedef struct
/******************* Bit definition for RCC_INTR register ********************/ /******************* Bit definition for RCC_INTR register ********************/
#define RCC_LSIRDYF ((uint32_t)0x00000001) /* LSI Ready Interrupt flag */ #define RCC_LSIRDYF ((uint32_t)0x00000001) /* LSI Ready Interrupt flag */
#define RCC_LSERDYF ((uint32_t)0x00000002) /* LSE Ready Interrupt flag */
#define RCC_HSIRDYF ((uint32_t)0x00000004) /* HSI Ready Interrupt flag */ #define RCC_HSIRDYF ((uint32_t)0x00000004) /* HSI Ready Interrupt flag */
#define RCC_HSERDYF ((uint32_t)0x00000008) /* HSE Ready Interrupt flag */ #define RCC_HSERDYF ((uint32_t)0x00000008) /* HSE Ready Interrupt flag */
#define RCC_PLLRDYF ((uint32_t)0x00000010) /* PLL Ready Interrupt flag */ #define RCC_PLLRDYF ((uint32_t)0x00000010) /* PLL Ready Interrupt flag */
#define RCC_CSSF ((uint32_t)0x00000080) /* Clock Security System Interrupt flag */ #define RCC_CSSF ((uint32_t)0x00000080) /* Clock Security System Interrupt flag */
#define RCC_LSIRDYIE ((uint32_t)0x00000100) /* LSI Ready Interrupt Enable */ #define RCC_LSIRDYIE ((uint32_t)0x00000100) /* LSI Ready Interrupt Enable */
#define RCC_LSERDYIE ((uint32_t)0x00000200) /* LSE Ready Interrupt Enable */
#define RCC_HSIRDYIE ((uint32_t)0x00000400) /* HSI Ready Interrupt Enable */ #define RCC_HSIRDYIE ((uint32_t)0x00000400) /* HSI Ready Interrupt Enable */
#define RCC_HSERDYIE ((uint32_t)0x00000800) /* HSE Ready Interrupt Enable */ #define RCC_HSERDYIE ((uint32_t)0x00000800) /* HSE Ready Interrupt Enable */
#define RCC_PLLRDYIE ((uint32_t)0x00001000) /* PLL Ready Interrupt Enable */ #define RCC_PLLRDYIE ((uint32_t)0x00001000) /* PLL Ready Interrupt Enable */
#define RCC_LSIRDYC ((uint32_t)0x00010000) /* LSI Ready Interrupt Clear */ #define RCC_LSIRDYC ((uint32_t)0x00010000) /* LSI Ready Interrupt Clear */
#define RCC_LSERDYC ((uint32_t)0x00020000) /* LSE Ready Interrupt Clear */
#define RCC_HSIRDYC ((uint32_t)0x00040000) /* HSI Ready Interrupt Clear */ #define RCC_HSIRDYC ((uint32_t)0x00040000) /* HSI Ready Interrupt Clear */
#define RCC_HSERDYC ((uint32_t)0x00080000) /* HSE Ready Interrupt Clear */ #define RCC_HSERDYC ((uint32_t)0x00080000) /* HSE Ready Interrupt Clear */
#define RCC_PLLRDYC ((uint32_t)0x00100000) /* PLL Ready Interrupt Clear */ #define RCC_PLLRDYC ((uint32_t)0x00100000) /* PLL Ready Interrupt Clear */
@ -1851,71 +1675,43 @@ typedef struct
/***************** Bit definition for RCC_APB2PRSTR register *****************/ /***************** Bit definition for RCC_APB2PRSTR register *****************/
#define RCC_AFIORST ((uint32_t)0x00000001) /* Alternate Function I/O reset */ #define RCC_AFIORST ((uint32_t)0x00000001) /* Alternate Function I/O reset */
#define RCC_IOPARST ((uint32_t)0x00000004) /* I/O port A reset */ #define RCC_IOPARST ((uint32_t)0x00000004) /* I/O port A reset */
#define RCC_IOPBRST ((uint32_t)0x00000008) /* I/O port B reset */
#define RCC_IOPCRST ((uint32_t)0x00000010) /* I/O port C reset */ #define RCC_IOPCRST ((uint32_t)0x00000010) /* I/O port C reset */
#define RCC_IOPDRST ((uint32_t)0x00000020) /* I/O port D reset */ #define RCC_IOPDRST ((uint32_t)0x00000020) /* I/O port D reset */
#define RCC_ADC1RST ((uint32_t)0x00000200) /* ADC 1 interface reset */ #define RCC_ADC1RST ((uint32_t)0x00000200) /* ADC 1 interface reset */
#define RCC_ADC2RST ((uint32_t)0x00000400) /* ADC 2 interface reset */
#define RCC_TIM1RST ((uint32_t)0x00000800) /* TIM1 Timer reset */ #define RCC_TIM1RST ((uint32_t)0x00000800) /* TIM1 Timer reset */
#define RCC_SPI1RST ((uint32_t)0x00001000) /* SPI 1 reset */ #define RCC_SPI1RST ((uint32_t)0x00001000) /* SPI 1 reset */
#define RCC_USART1RST ((uint32_t)0x00004000) /* USART1 reset */ #define RCC_USART1RST ((uint32_t)0x00004000) /* USART1 reset */
#define RCC_IOPERST ((uint32_t)0x00000040) /* I/O port E reset */
/***************** Bit definition for RCC_APB1PRSTR register *****************/ /***************** Bit definition for RCC_APB1PRSTR register *****************/
#define RCC_TIM2RST ((uint32_t)0x00000001) /* Timer 2 reset */ #define RCC_TIM2RST ((uint32_t)0x00000001) /* Timer 2 reset */
#define RCC_TIM3RST ((uint32_t)0x00000002) /* Timer 3 reset */
#define RCC_WWDGRST ((uint32_t)0x00000800) /* Window Watchdog reset */ #define RCC_WWDGRST ((uint32_t)0x00000800) /* Window Watchdog reset */
#define RCC_USART2RST ((uint32_t)0x00020000) /* USART 2 reset */
#define RCC_I2C1RST ((uint32_t)0x00200000) /* I2C 1 reset */ #define RCC_I2C1RST ((uint32_t)0x00200000) /* I2C 1 reset */
#define RCC_CAN1RST ((uint32_t)0x02000000) /* CAN1 reset */
#define RCC_BKPRST ((uint32_t)0x08000000) /* Backup interface reset */
#define RCC_PWRRST ((uint32_t)0x10000000) /* Power interface reset */ #define RCC_PWRRST ((uint32_t)0x10000000) /* Power interface reset */
#define RCC_TIM4RST ((uint32_t)0x00000004) /* Timer 4 reset */
#define RCC_SPI2RST ((uint32_t)0x00004000) /* SPI 2 reset */
#define RCC_USART3RST ((uint32_t)0x00040000) /* USART 3 reset */
#define RCC_I2C2RST ((uint32_t)0x00400000) /* I2C 2 reset */
#define RCC_USBRST ((uint32_t)0x00800000) /* USB Device reset */
/****************** Bit definition for RCC_AHBPCENR register ******************/ /****************** Bit definition for RCC_AHBPCENR register ******************/
#define RCC_DMA1EN ((uint16_t)0x0001) /* DMA1 clock enable */ #define RCC_DMA1EN ((uint16_t)0x0001) /* DMA1 clock enable */
#define RCC_SRAMEN ((uint16_t)0x0004) /* SRAM interface clock enable */ #define RCC_SRAMEN ((uint16_t)0x0004) /* SRAM interface clock enable */
#define RCC_FLITFEN ((uint16_t)0x0010) /* FLITF clock enable */
#define RCC_CRCEN ((uint16_t)0x0040) /* CRC clock enable */
#define RCC_USBHD ((uint16_t)0x1000)
/****************** Bit definition for RCC_APB2PCENR register *****************/ /****************** Bit definition for RCC_APB2PCENR register *****************/
#define RCC_AFIOEN ((uint32_t)0x00000001) /* Alternate Function I/O clock enable */ #define RCC_AFIOEN ((uint32_t)0x00000001) /* Alternate Function I/O clock enable */
#define RCC_IOPAEN ((uint32_t)0x00000004) /* I/O port A clock enable */ #define RCC_IOPAEN ((uint32_t)0x00000004) /* I/O port A clock enable */
#define RCC_IOPBEN ((uint32_t)0x00000008) /* I/O port B clock enable */
#define RCC_IOPCEN ((uint32_t)0x00000010) /* I/O port C clock enable */ #define RCC_IOPCEN ((uint32_t)0x00000010) /* I/O port C clock enable */
#define RCC_IOPDEN ((uint32_t)0x00000020) /* I/O port D clock enable */ #define RCC_IOPDEN ((uint32_t)0x00000020) /* I/O port D clock enable */
#define RCC_ADC1EN ((uint32_t)0x00000200) /* ADC 1 interface clock enable */ #define RCC_ADC1EN ((uint32_t)0x00000200) /* ADC 1 interface clock enable */
#define RCC_ADC2EN ((uint32_t)0x00000400) /* ADC 2 interface clock enable */
#define RCC_TIM1EN ((uint32_t)0x00000800) /* TIM1 Timer clock enable */ #define RCC_TIM1EN ((uint32_t)0x00000800) /* TIM1 Timer clock enable */
#define RCC_SPI1EN ((uint32_t)0x00001000) /* SPI 1 clock enable */ #define RCC_SPI1EN ((uint32_t)0x00001000) /* SPI 1 clock enable */
#define RCC_USART1EN ((uint32_t)0x00004000) /* USART1 clock enable */ #define RCC_USART1EN ((uint32_t)0x00004000) /* USART1 clock enable */
/***************** Bit definition for RCC_APB1PCENR register ******************/ /***************** Bit definition for RCC_APB1PCENR register ******************/
#define RCC_TIM2EN ((uint32_t)0x00000001) /* Timer 2 clock enabled*/ #define RCC_TIM2EN ((uint32_t)0x00000001) /* Timer 2 clock enabled*/
#define RCC_TIM3EN ((uint32_t)0x00000002) /* Timer 3 clock enable */
#define RCC_WWDGEN ((uint32_t)0x00000800) /* Window Watchdog clock enable */ #define RCC_WWDGEN ((uint32_t)0x00000800) /* Window Watchdog clock enable */
#define RCC_USART2EN ((uint32_t)0x00020000) /* USART 2 clock enable */
#define RCC_I2C1EN ((uint32_t)0x00200000) /* I2C 1 clock enable */ #define RCC_I2C1EN ((uint32_t)0x00200000) /* I2C 1 clock enable */
#define RCC_BKPEN ((uint32_t)0x08000000) /* Backup interface clock enable */
#define RCC_PWREN ((uint32_t)0x10000000) /* Power interface clock enable */ #define RCC_PWREN ((uint32_t)0x10000000) /* Power interface clock enable */
#define RCC_USBEN ((uint32_t)0x00800000) /* USB Device clock enable */
/******************* Bit definition for RCC_RSTSCKR register ********************/ /******************* Bit definition for RCC_RSTSCKR register ********************/
#define RCC_LSION ((uint32_t)0x00000001) /* Internal Low Speed oscillator enable */ #define RCC_LSION ((uint32_t)0x00000001) /* Internal Low Speed oscillator enable */
#define RCC_LSIRDY ((uint32_t)0x00000002) /* Internal Low Speed oscillator Ready */ #define RCC_LSIRDY ((uint32_t)0x00000002) /* Internal Low Speed oscillator Ready */
@ -1942,6 +1738,7 @@ typedef struct
#define SPI_CTLR1_BR_2 ((uint16_t)0x0020) /* Bit 2 */ #define SPI_CTLR1_BR_2 ((uint16_t)0x0020) /* Bit 2 */
#define SPI_CTLR1_SPE ((uint16_t)0x0040) /* SPI Enable */ #define SPI_CTLR1_SPE ((uint16_t)0x0040) /* SPI Enable */
#define SPI_CTLR1_LSBFIRST ((uint16_t)0x0080)
#define SPI_CTLR1_SSI ((uint16_t)0x0100) /* Internal slave select */ #define SPI_CTLR1_SSI ((uint16_t)0x0100) /* Internal slave select */
#define SPI_CTLR1_SSM ((uint16_t)0x0200) /* Software slave management */ #define SPI_CTLR1_SSM ((uint16_t)0x0200) /* Software slave management */
#define SPI_CTLR1_RXONLY ((uint16_t)0x0400) /* Receive only */ #define SPI_CTLR1_RXONLY ((uint16_t)0x0400) /* Receive only */
@ -1981,6 +1778,9 @@ typedef struct
/****************** Bit definition for SPI_TCRCR register ******************/ /****************** Bit definition for SPI_TCRCR register ******************/
#define SPI_TCRCR_TXCRC ((uint16_t)0xFFFF) /* Tx CRC Register */ #define SPI_TCRCR_TXCRC ((uint16_t)0xFFFF) /* Tx CRC Register */
/****************** Bit definition for SPI_HSCR register ******************/
#define SPI_HSCR_HSRXEN ((uint16_t)0x0001)
/******************************************************************************/ /******************************************************************************/
/* TIM */ /* TIM */
/******************************************************************************/ /******************************************************************************/
@ -2201,7 +2001,6 @@ typedef struct
#define TIM_CC3NP ((uint16_t)0x0800) /* Capture/Compare 3 Complementary output Polarity */ #define TIM_CC3NP ((uint16_t)0x0800) /* Capture/Compare 3 Complementary output Polarity */
#define TIM_CC4E ((uint16_t)0x1000) /* Capture/Compare 4 output enable */ #define TIM_CC4E ((uint16_t)0x1000) /* Capture/Compare 4 output enable */
#define TIM_CC4P ((uint16_t)0x2000) /* Capture/Compare 4 output Polarity */ #define TIM_CC4P ((uint16_t)0x2000) /* Capture/Compare 4 output Polarity */
#define TIM_CC4NP ((uint16_t)0x8000) /* Capture/Compare 4 Complementary output Polarity */
/******************* Bit definition for TIM_CNT register ********************/ /******************* Bit definition for TIM_CNT register ********************/
#define TIM_CNT ((uint16_t)0xFFFF) /* Counter Value */ #define TIM_CNT ((uint16_t)0xFFFF) /* Counter Value */
@ -2305,7 +2104,6 @@ typedef struct
#define USART_CTLR1_WAKE ((uint16_t)0x0800) /* Wakeup method */ #define USART_CTLR1_WAKE ((uint16_t)0x0800) /* Wakeup method */
#define USART_CTLR1_M ((uint16_t)0x1000) /* Word length */ #define USART_CTLR1_M ((uint16_t)0x1000) /* Word length */
#define USART_CTLR1_UE ((uint16_t)0x2000) /* USART Enable */ #define USART_CTLR1_UE ((uint16_t)0x2000) /* USART Enable */
#define USART_CTLR1_OVER8 ((uint16_t)0x8000) /* USART Oversmapling 8-bits */
/****************** Bit definition for USART_CTLR2 register *******************/ /****************** Bit definition for USART_CTLR2 register *******************/
#define USART_CTLR2_ADD ((uint16_t)0x000F) /* Address of the USART node */ #define USART_CTLR2_ADD ((uint16_t)0x000F) /* Address of the USART node */
@ -2334,7 +2132,6 @@ typedef struct
#define USART_CTLR3_RTSE ((uint16_t)0x0100) /* RTS Enable */ #define USART_CTLR3_RTSE ((uint16_t)0x0100) /* RTS Enable */
#define USART_CTLR3_CTSE ((uint16_t)0x0200) /* CTS Enable */ #define USART_CTLR3_CTSE ((uint16_t)0x0200) /* CTS Enable */
#define USART_CTLR3_CTSIE ((uint16_t)0x0400) /* CTS Interrupt Enable */ #define USART_CTLR3_CTSIE ((uint16_t)0x0400) /* CTS Interrupt Enable */
#define USART_CTLR3_ONEBIT ((uint16_t)0x0800) /* One Bit method */
/****************** Bit definition for USART_GPR register ******************/ /****************** Bit definition for USART_GPR register ******************/
#define USART_GPR_PSC ((uint16_t)0x00FF) /* PSC[7:0] bits (Prescaler value) */ #define USART_GPR_PSC ((uint16_t)0x00FF) /* PSC[7:0] bits (Prescaler value) */

4
Peripheral/inc/ch32v00x_flash.h
View file

@ -2,7 +2,7 @@
* File Name : ch32v00x_flash.h * File Name : ch32v00x_flash.h
* Author : WCH * Author : WCH
* Version : V1.0.0 * Version : V1.0.0
* Date : 2022/08/08 * Date : 2023/12/25
* Description : This file contains all the functions prototypes for the FLASH * Description : This file contains all the functions prototypes for the FLASH
* firmware library. * firmware library.
********************************************************************************* *********************************************************************************
@ -112,7 +112,7 @@ FLASH_Status FLASH_ProgramHalfWord(uint32_t Address, uint16_t Data);
FLASH_Status FLASH_ProgramOptionByteData(uint32_t Address, uint8_t Data); FLASH_Status FLASH_ProgramOptionByteData(uint32_t Address, uint8_t Data);
FLASH_Status FLASH_EnableWriteProtection(uint32_t FLASH_Pages); FLASH_Status FLASH_EnableWriteProtection(uint32_t FLASH_Pages);
FLASH_Status FLASH_ReadOutProtection(FunctionalState NewState); FLASH_Status FLASH_ReadOutProtection(FunctionalState NewState);
FLASH_Status FLASH_UserOptionByteConfig(uint16_t OB_IWDG, uint16_t OB_STOP, uint16_t OB_STDBY, uint16_t OB_RST, uint16_t OB_PowerON_Start_Mode); FLASH_Status FLASH_UserOptionByteConfig(uint16_t OB_IWDG, uint16_t OB_STDBY, uint16_t OB_RST, uint16_t OB_PowerON_Start_Mode);
uint32_t FLASH_GetUserOptionByte(void); uint32_t FLASH_GetUserOptionByte(void);
uint32_t FLASH_GetWriteProtectionOptionByte(void); uint32_t FLASH_GetWriteProtectionOptionByte(void);
FlagStatus FLASH_GetReadOutProtectionStatus(void); FlagStatus FLASH_GetReadOutProtectionStatus(void);

42
Peripheral/inc/ch32v00x_misc.h
View file

@ -2,7 +2,7 @@
* File Name : ch32v00x_misc.h * File Name : ch32v00x_misc.h
* Author : WCH * Author : WCH
* Version : V1.0.0 * Version : V1.0.0
* Date : 2022/08/08 * Date : 2023/12/26
* Description : This file contains all the functions prototypes for the * Description : This file contains all the functions prototypes for the
* miscellaneous firmware library functions. * miscellaneous firmware library functions.
********************************************************************************* *********************************************************************************
@ -19,7 +19,34 @@
#include <ch32v00x.h> #include <ch32v00x.h>
/* NVIC Init Structure definition */ /* CSR_INTSYSCR_INEST_definition */
#define INTSYSCR_INEST_NoEN 0x00 /* interrupt nesting disable(CSR-0x804 bit1 = 0) */
#define INTSYSCR_INEST_EN 0x01 /* interrupt nesting enable(CSR-0x804 bit1 = 1) */
/* Check the configuration of CSR(0x804) in the startup file(.S)
* interrupt nesting enable(CSR-0x804 bit1 = 1)
* priority - bit[7] - Preemption Priority
* bit[6] - Sub priority
* bit[5:0] - Reserve
* interrupt nesting disable(CSR-0x804 bit1 = 0)
* priority - bit[7:6] - Sub priority
* bit[5:0] - Reserve
*/
#ifndef INTSYSCR_INEST
#define INTSYSCR_INEST INTSYSCR_INEST_EN
#endif
/* NVIC Init Structure definition
* interrupt nesting enable(CSR-0x804 bit1 = 1)
* NVIC_IRQChannelPreemptionPriority - range from 0 to 1.
* NVIC_IRQChannelSubPriority - range from 0 to 1.
*
* interrupt nesting disable(CSR-0x804 bit1 = 0)
* NVIC_IRQChannelPreemptionPriority - range is 0.
* NVIC_IRQChannelSubPriority - range from 0 to 3.
*
*/
typedef struct typedef struct
{ {
uint8_t NVIC_IRQChannel; uint8_t NVIC_IRQChannel;
@ -28,13 +55,12 @@ typedef struct
FunctionalState NVIC_IRQChannelCmd; FunctionalState NVIC_IRQChannelCmd;
} NVIC_InitTypeDef; } NVIC_InitTypeDef;
/* Preemption_Priority_Group */ /* Preemption_Priority_Group */
#define NVIC_PriorityGroup_0 ((uint32_t)0x00) #if (INTSYSCR_INEST == INTSYSCR_INEST_NoEN)
#define NVIC_PriorityGroup_1 ((uint32_t)0x01) #define NVIC_PriorityGroup_0 ((uint32_t)0x00) /* interrupt nesting enable(CSR-0x804 bit1 = 1) */
#define NVIC_PriorityGroup_2 ((uint32_t)0x02) #else
#define NVIC_PriorityGroup_3 ((uint32_t)0x03) #define NVIC_PriorityGroup_1 ((uint32_t)0x01) /* interrupt nesting disable(CSR-0x804 bit1 = 0) */
#define NVIC_PriorityGroup_4 ((uint32_t)0x04) #endif
void NVIC_PriorityGroupConfig(uint32_t NVIC_PriorityGroup); void NVIC_PriorityGroupConfig(uint32_t NVIC_PriorityGroup);

11
Peripheral/src/ch32v00x_flash.c
View file

@ -2,7 +2,7 @@
* File Name : ch32v00x_flash.c * File Name : ch32v00x_flash.c
* Author : WCH * Author : WCH
* Version : V1.0.0 * Version : V1.0.0
* Date : 2022/08/08 * Date : 2023/12/25
* Description : This file provides all the FLASH firmware functions. * Description : This file provides all the FLASH firmware functions.
********************************************************************************* *********************************************************************************
* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd. * Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
@ -57,7 +57,7 @@
#define EraseTimeout ((uint32_t)0x000B0000) #define EraseTimeout ((uint32_t)0x000B0000)
#define ProgramTimeout ((uint32_t)0x00002000) #define ProgramTimeout ((uint32_t)0x00002000)
/* Flash Program Vaild Address */ /* Flash Program Valid Address */
#define ValidAddrStart (FLASH_BASE) #define ValidAddrStart (FLASH_BASE)
#define ValidAddrEnd (FLASH_BASE + 0x4000) #define ValidAddrEnd (FLASH_BASE + 0x4000)
@ -423,9 +423,6 @@ FLASH_Status FLASH_ReadOutProtection(FunctionalState NewState)
* @param OB_IWDG - Selects the IWDG mode * @param OB_IWDG - Selects the IWDG mode
* OB_IWDG_SW - Software IWDG selected * OB_IWDG_SW - Software IWDG selected
* OB_IWDG_HW - Hardware IWDG selected * OB_IWDG_HW - Hardware IWDG selected
* OB_STOP - Reset event when entering STOP mode.
* OB_STOP_NoRST - No reset generated when entering in STOP
* OB_STOP_RST - Reset generated when entering in STOP
* OB_STDBY - Reset event when entering Standby mode. * OB_STDBY - Reset event when entering Standby mode.
* OB_STDBY_NoRST - No reset generated when entering in STANDBY * OB_STDBY_NoRST - No reset generated when entering in STANDBY
* OB_STDBY_RST - Reset generated when entering in STANDBY * OB_STDBY_RST - Reset generated when entering in STANDBY
@ -441,7 +438,7 @@ FLASH_Status FLASH_ReadOutProtection(FunctionalState NewState)
* @return FLASH Status - The returned value can be: FLASH_BUSY, FLASH_ERROR_PG, * @return FLASH Status - The returned value can be: FLASH_BUSY, FLASH_ERROR_PG,
* FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. * FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT.
*/ */
FLASH_Status FLASH_UserOptionByteConfig(uint16_t OB_IWDG, uint16_t OB_STOP, uint16_t OB_STDBY, uint16_t OB_RST, uint16_t OB_PowerON_Start_Mode) FLASH_Status FLASH_UserOptionByteConfig(uint16_t OB_IWDG, uint16_t OB_STDBY, uint16_t OB_RST, uint16_t OB_PowerON_Start_Mode)
{ {
FLASH_Status status = FLASH_COMPLETE; FLASH_Status status = FLASH_COMPLETE;
@ -453,7 +450,7 @@ FLASH_Status FLASH_UserOptionByteConfig(uint16_t OB_IWDG, uint16_t OB_STOP, uint
{ {
FLASH->CTLR |= CR_OPTPG_Set; FLASH->CTLR |= CR_OPTPG_Set;
OB->USER = OB_IWDG | (uint16_t)(OB_STOP | (uint16_t)(OB_STDBY | (uint16_t)(OB_RST | (uint16_t)(OB_PowerON_Start_Mode| (uint16_t)0xC0)))); OB->USER = OB_IWDG | (uint16_t)(OB_STDBY | (uint16_t)(OB_RST | (uint16_t)(OB_PowerON_Start_Mode| (uint16_t)0xC2)));
status = FLASH_WaitForLastOperation(ProgramTimeout); status = FLASH_WaitForLastOperation(ProgramTimeout);
if(status != FLASH_TIMEOUT) if(status != FLASH_TIMEOUT)

3
Peripheral/src/ch32v00x_iwdg.c
View file

@ -2,7 +2,7 @@
* File Name : ch32v00x_iwdg.c * File Name : ch32v00x_iwdg.c
* Author : WCH * Author : WCH
* Version : V1.0.0 * Version : V1.0.0
* Date : 2022/08/08 * Date : 2023/12/25
* Description : This file provides all the IWDG firmware functions. * Description : This file provides all the IWDG firmware functions.
********************************************************************************* *********************************************************************************
* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd. * Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
@ -92,6 +92,7 @@ void IWDG_ReloadCounter(void)
void IWDG_Enable(void) void IWDG_Enable(void)
{ {
IWDG->CTLR = CTLR_KEY_Enable; IWDG->CTLR = CTLR_KEY_Enable;
while ((RCC->RSTSCKR)|(0x2)!= SET);
} }
/********************************************************************* /*********************************************************************

62
Peripheral/src/ch32v00x_misc.c
View file

@ -2,7 +2,7 @@
* File Name : ch32v00x_misc.c * File Name : ch32v00x_misc.c
* Author : WCH * Author : WCH
* Version : V1.0.0 * Version : V1.0.0
* Date : 2022/08/08 * Date : 2023/12/25
* Description : This file provides all the miscellaneous firmware functions . * Description : This file provides all the miscellaneous firmware functions .
********************************************************************************* *********************************************************************************
* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd. * Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
@ -20,15 +20,9 @@ __IO uint32_t NVIC_Priority_Group = 0;
* *
* @param NVIC_PriorityGroup - specifies the priority grouping bits length. * @param NVIC_PriorityGroup - specifies the priority grouping bits length.
* NVIC_PriorityGroup_0 - 0 bits for pre-emption priority * NVIC_PriorityGroup_0 - 0 bits for pre-emption priority
* 4 bits for subpriority
* NVIC_PriorityGroup_1 - 1 bits for pre-emption priority
* 3 bits for subpriority
* NVIC_PriorityGroup_2 - 2 bits for pre-emption priority
* 2 bits for subpriority * 2 bits for subpriority
* NVIC_PriorityGroup_3 - 3 bits for pre-emption priority * NVIC_PriorityGroup_1 - 1 bits for pre-emption priority
* 1 bits for subpriority * 1 bits for subpriority
* NVIC_PriorityGroup_4 - 4 bits for pre-emption priority
* 0 bits for subpriority
* *
* @return none * @return none
*/ */
@ -45,58 +39,36 @@ void NVIC_PriorityGroupConfig(uint32_t NVIC_PriorityGroup)
* *
* @param NVIC_InitStruct - pointer to a NVIC_InitTypeDef structure that contains the * @param NVIC_InitStruct - pointer to a NVIC_InitTypeDef structure that contains the
* configuration information for the specified NVIC peripheral. * configuration information for the specified NVIC peripheral.
* interrupt nesting enable(CSR-0x804 bit1 = 1)
* NVIC_IRQChannelPreemptionPriority - range from 0 to 1.
* NVIC_IRQChannelSubPriority - range from 0 to 1.
*
* interrupt nesting disable(CSR-0x804 bit1 = 0)
* NVIC_IRQChannelPreemptionPriority - range is 0.
* NVIC_IRQChannelSubPriority - range from 0 to 3.
* *
* @return none * @return none
*/ */
void NVIC_Init(NVIC_InitTypeDef *NVIC_InitStruct) void NVIC_Init(NVIC_InitTypeDef *NVIC_InitStruct)
{ {
uint8_t tmppre = 0; #if (INTSYSCR_INEST == INTSYSCR_INEST_NoEN)
if(NVIC_Priority_Group == NVIC_PriorityGroup_0) if(NVIC_Priority_Group == NVIC_PriorityGroup_0)
{ {
NVIC_SetPriority(NVIC_InitStruct->NVIC_IRQChannel, NVIC_InitStruct->NVIC_IRQChannelSubPriority << 4); NVIC_SetPriority(NVIC_InitStruct->NVIC_IRQChannel, NVIC_InitStruct->NVIC_IRQChannelSubPriority << 6);
} }
else if(NVIC_Priority_Group == NVIC_PriorityGroup_1) #else
if(NVIC_Priority_Group == NVIC_PriorityGroup_1)
{ {
if(NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority == 1) if(NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority == 1)
{ {
NVIC_SetPriority(NVIC_InitStruct->NVIC_IRQChannel, (1 << 7) | (NVIC_InitStruct->NVIC_IRQChannelSubPriority << 4)); NVIC_SetPriority(NVIC_InitStruct->NVIC_IRQChannel, (1 << 7) | (NVIC_InitStruct->NVIC_IRQChannelSubPriority << 6));
} }
else else if(NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority == 0)
{ {
NVIC_SetPriority(NVIC_InitStruct->NVIC_IRQChannel, (0 << 7) | (NVIC_InitStruct->NVIC_IRQChannelSubPriority << 4)); NVIC_SetPriority(NVIC_InitStruct->NVIC_IRQChannel, (0 << 7) | (NVIC_InitStruct->NVIC_IRQChannelSubPriority << 6));
} }
} }
else if(NVIC_Priority_Group == NVIC_PriorityGroup_2) #endif
{
if(NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority <= 1)
{
tmppre = NVIC_InitStruct->NVIC_IRQChannelSubPriority + (4 * NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority);
NVIC_SetPriority(NVIC_InitStruct->NVIC_IRQChannel, (0 << 7) | (tmppre << 4));
}
else
{
tmppre = NVIC_InitStruct->NVIC_IRQChannelSubPriority + (4 * (NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority - 2));
NVIC_SetPriority(NVIC_InitStruct->NVIC_IRQChannel, (1 << 7) | (tmppre << 4));
}
}
else if(NVIC_Priority_Group == NVIC_PriorityGroup_3)
{
if(NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority <= 3)
{
tmppre = NVIC_InitStruct->NVIC_IRQChannelSubPriority + (2 * NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority);
NVIC_SetPriority(NVIC_InitStruct->NVIC_IRQChannel, (0 << 7) | (tmppre << 4));
}
else
{
tmppre = NVIC_InitStruct->NVIC_IRQChannelSubPriority + (2 * (NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority - 4));
NVIC_SetPriority(NVIC_InitStruct->NVIC_IRQChannel, (1 << 7) | (tmppre << 4));
}
}
else if(NVIC_Priority_Group == NVIC_PriorityGroup_4)
{
NVIC_SetPriority(NVIC_InitStruct->NVIC_IRQChannel, NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority << 4);
}
if(NVIC_InitStruct->NVIC_IRQChannelCmd != DISABLE) if(NVIC_InitStruct->NVIC_IRQChannelCmd != DISABLE)
{ {

19
Peripheral/src/ch32v00x_rcc.c
View file

@ -2,7 +2,7 @@
* File Name : ch32v00x_rcc.c * File Name : ch32v00x_rcc.c
* Author : WCH * Author : WCH
* Version : V1.0.0 * Version : V1.0.0
* Date : 2022/08/08 * Date : 2023/12/25
* Description : This file provides all the RCC firmware functions. * Description : This file provides all the RCC firmware functions.
********************************************************************************* *********************************************************************************
* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd. * Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
@ -77,6 +77,8 @@ void RCC_DeInit(void)
RCC->CTLR &= (uint32_t)0xFFFBFFFF; RCC->CTLR &= (uint32_t)0xFFFBFFFF;
RCC->CFGR0 &= (uint32_t)0xFFFEFFFF; RCC->CFGR0 &= (uint32_t)0xFFFEFFFF;
RCC->INTR = 0x009F0000; RCC->INTR = 0x009F0000;
RCC_AdjustHSICalibrationValue(0x10);
} }
/********************************************************************* /*********************************************************************
@ -247,6 +249,21 @@ void RCC_PLLCmd(FunctionalState NewState)
void RCC_SYSCLKConfig(uint32_t RCC_SYSCLKSource) void RCC_SYSCLKConfig(uint32_t RCC_SYSCLKSource)
{ {
uint32_t tmpreg = 0; uint32_t tmpreg = 0;
uint8_t tmp = 0;
tmp = *( uint8_t * )CFG0_PLL_TRIM;
if(tmp != 0xFF)
{
if((RCC_SYSCLKSource == RCC_SYSCLKSource_PLLCLK) && ((RCC->CFGR0 & (1<<16)) == RCC_PLLSource_HSI_MUL2))
{
RCC_AdjustHSICalibrationValue((tmp & 0x1F));
}
else
{
RCC_AdjustHSICalibrationValue(0x10);
}
}
tmpreg = RCC->CFGR0; tmpreg = RCC->CFGR0;
tmpreg &= CFGR0_SW_Mask; tmpreg &= CFGR0_SW_Mask;

4
Peripheral/src/ch32v00x_tim.c
View file

@ -2,7 +2,7 @@
* File Name : ch32v00x_tim.c * File Name : ch32v00x_tim.c
* Author : WCH * Author : WCH
* Version : V1.0.0 * Version : V1.0.0
* Date : 2022/08/08 * Date : 2023/12/25
* Description : This file provides all the TIM firmware functions. * Description : This file provides all the TIM firmware functions.
********************************************************************************* *********************************************************************************
* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd. * Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
@ -2336,7 +2336,7 @@ static void TI4_Config(TIM_TypeDef *TIMx, uint16_t TIM_ICPolarity, uint16_t TIM_
} }
else else
{ {
tmpccer &= (uint16_t) ~((uint16_t)(TIM_CC3P | TIM_CC4NP)); tmpccer &= (uint16_t) ~((uint16_t)(TIM_CC3P));
tmpccer |= (uint16_t)(TIM_ICPolarity | (uint16_t)TIM_CC4E); tmpccer |= (uint16_t)(TIM_ICPolarity | (uint16_t)TIM_CC4E);
} }

70
Startup/startup_ch32v00x.S
View file

@ -1,8 +1,8 @@
;/********************************** (C) COPYRIGHT ******************************* ;/********************************** (C) COPYRIGHT *******************************
;* File Name : startup_ch32v00x.s ;* File Name : startup_ch32v00x.s
;* Author : WCH ;* Author : WCH
;* Version : V1.0.0 ;* Version : V1.0.1
;* Date : 2022/08/08 ;* Date : 2023/12/11
;* Description : vector table for eclipse toolchain. ;* Description : vector table for eclipse toolchain.
;********************************************************************************* ;*********************************************************************************
;* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd. ;* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
@ -86,34 +86,35 @@ _start:
.weak TIM1_CC_IRQHandler .weak TIM1_CC_IRQHandler
.weak TIM2_IRQHandler .weak TIM2_IRQHandler
NMI_Handler: 1: j 1b NMI_Handler:
HardFault_Handler: 1: j 1b HardFault_Handler:
SysTick_Handler: 1: j 1b SysTick_Handler:
SW_Handler: 1: j 1b SW_Handler:
WWDG_IRQHandler: 1: j 1b WWDG_IRQHandler:
PVD_IRQHandler: 1: j 1b PVD_IRQHandler:
FLASH_IRQHandler: 1: j 1b FLASH_IRQHandler:
RCC_IRQHandler: 1: j 1b RCC_IRQHandler:
EXTI7_0_IRQHandler: 1: j 1b EXTI7_0_IRQHandler:
AWU_IRQHandler: 1: j 1b AWU_IRQHandler:
DMA1_Channel1_IRQHandler: 1: j 1b DMA1_Channel1_IRQHandler:
DMA1_Channel2_IRQHandler: 1: j 1b DMA1_Channel2_IRQHandler:
DMA1_Channel3_IRQHandler: 1: j 1b DMA1_Channel3_IRQHandler:
DMA1_Channel4_IRQHandler: 1: j 1b DMA1_Channel4_IRQHandler:
DMA1_Channel5_IRQHandler: 1: j 1b DMA1_Channel5_IRQHandler:
DMA1_Channel6_IRQHandler: 1: j 1b DMA1_Channel6_IRQHandler:
DMA1_Channel7_IRQHandler: 1: j 1b DMA1_Channel7_IRQHandler:
ADC1_IRQHandler: 1: j 1b ADC1_IRQHandler:
I2C1_EV_IRQHandler: 1: j 1b I2C1_EV_IRQHandler:
I2C1_ER_IRQHandler: 1: j 1b I2C1_ER_IRQHandler:
USART1_IRQHandler: 1: j 1b USART1_IRQHandler:
SPI1_IRQHandler: 1: j 1b SPI1_IRQHandler:
TIM1_BRK_IRQHandler: 1: j 1b TIM1_BRK_IRQHandler:
TIM1_UP_IRQHandler: 1: j 1b TIM1_UP_IRQHandler:
TIM1_TRG_COM_IRQHandler: 1: j 1b TIM1_TRG_COM_IRQHandler:
TIM1_CC_IRQHandler: 1: j 1b TIM1_CC_IRQHandler:
TIM2_IRQHandler: 1: j 1b TIM2_IRQHandler:
1:
j 1b
.section .text.handle_reset, "ax", @progbits .section .text.handle_reset, "ax", @progbits
.weak handle_reset .weak handle_reset
@ -138,7 +139,7 @@ handle_reset:
addi a1, a1, 4 addi a1, a1, 4
bltu a1, a2, 1b bltu a1, a2, 1b
2: 2:
/* clear bss section */ /* Clear bss section */
la a0, _sbss la a0, _sbss
la a1, _ebss la a1, _ebss
bgeu a0, a1, 2f bgeu a0, a1, 2f
@ -147,12 +148,13 @@ handle_reset:
addi a0, a0, 4 addi a0, a0, 4
bltu a0, a1, 1b bltu a0, a1, 1b
2: 2:
li t0, 0x80 /* Enable global interrupt and configure privileged mode */
li t0, 0x1880
csrw mstatus, t0 csrw mstatus, t0
/* Enable interrupt nesting and hardware stack */
li t0, 0x3 li t0, 0x3
csrw 0x804, t0 csrw 0x804, t0
/* Configure the interrupt vector table recognition mode and entry address mode */
la t0, _start la t0, _start
ori t0, t0, 3 ori t0, t0, 3
csrw mtvec, t0 csrw mtvec, t0

2
User/main.c
View file

@ -43,7 +43,7 @@ void GPIO_LED_Init(void) {
* @return none * @return none
*/ */
int main(void) { int main(void) {
NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2); NVIC_PriorityGroupConfig(NVIC_PriorityGroup_1);
SystemCoreClockUpdate(); SystemCoreClockUpdate();
Delay_Init(); Delay_Init();
#if (SDI_PRINT == SDI_PR_OPEN) #if (SDI_PRINT == SDI_PR_OPEN)