rename G0:G070

This commit is contained in:
Edward Emelianov
2026-03-01 23:12:53 +03:00
parent 1f4f111c52
commit 71d30dd19a
136 changed files with 0 additions and 0 deletions

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/*
* common_macros.h - common usable things
*
* Copyright 2018 Edward V. Emelianoff <eddy@sao.ru, edward.emelianoff@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#pragma once
#ifndef __COMMON_MACROS_H__
#define __COMMON_MACROS_H__
#include <stdint.h>
#ifndef _U_
#define _U_ __attribute__((__unused__))
#endif
#ifndef TRUE
#define TRUE 1
#endif
#ifndef FALSE
#define FALSE 0
#endif
#ifndef TRUE_INLINE
#define TRUE_INLINE __attribute__((always_inline)) static inline
#endif
#ifndef NULL
#define NULL (0)
#endif
// some good things from CMSIS
#define nop() __NOP()
#define pin_toggle(gpioport, gpios) do{ \
register uint32_t __port = gpioport->ODR; \
gpioport->BSRR = ((__port & (gpios)) << 16) | (~__port & (gpios));}while(0)
#define pin_set(gpioport, gpios) do{gpioport->BSRR = gpios;}while(0)
#define pin_clear(gpioport, gpios) do{gpioport->BSRR = ((gpios) << 16);}while(0)
#define pin_read(gpioport, gpios) (gpioport->IDR & (gpios) ? 1 : 0)
#define pin_write(gpioport, gpios) do{gpioport->ODR = gpios;}while(0)
#endif // __COMMON_MACROS_H__

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#define STM32F0_FlashAddr 0x1FFFF7CC // âÁÚÏ×ÙÊ ÁÄÒÅÓ ÅÍËÏÓÔÉ ÆÌÜÛ-ÐÁÍÑÔÉ STM32F0
#define STM32F1_FlashAddr 0x1FFFF7E0 // âÁÚÏ×ÙÊ ÁÄÒÅÓ ÅÍËÏÓÔÉ ÆÌÜÛ-ÐÁÍÑÔÉ STM32F1
#define STM32F2_FlashAddr 0x1FFF7A22 // âÁÚÏ×ÙÊ ÁÄÒÅÓ ÅÍËÏÓÔÉ ÆÌÜÛ-ÐÁÍÑÔÉ STM32F2
#define STM32F3_FlashAddr 0x1FFFF7CC // âÁÚÏ×ÙÊ ÁÄÒÅÓ ÅÍËÏÓÔÉ ÆÌÜÛ-ÐÁÍÑÔÉ STM32F3
#define STM32F4_FlashAddr 0x1FFF7A22 // âÁÚÏ×ÙÊ ÁÄÒÅÓ ÅÍËÏÓÔÉ ÆÌÜÛ-ÐÁÍÑÔÉ STM32F4
#define STM32F7_FlashAddr 0x1FF0F442 // âÁÚÏ×ÙÊ ÁÄÒÅÓ ÆÌÜÛ-ÐÁÍÑÔÉ STM32F7
#define STM32L0_FlashAddr 0x1FF8007C // âÁÚÏ×ÙÊ ÁÄÒÅÓ ÅÍËÏÓÔÉ ÆÌÜÛ-ÐÁÍÑÔÉ STM32L0
#define STM32L1_FlashAddr 0x1FF8004C // âÁÚÏ×ÙÊ ÁÄÒÅÓ ÅÍËÏÓÔÉ ÆÌÜÛ-ÐÁÍÑÔÉ STM32L1
#define STM32L4_FlashAddr 0x1FFF75E0 // âÁÚÏ×ÙÊ ÁÄÒÅÓ ÅÍËÏÓÔÉ ÆÌÜÛ-ÐÁÍÑÔÉ STM32L4
#define STM32H7_FlashAddr 0x1FF0F442 // âÁÚÏ×ÙÊ ÁÄÒÅÓ ÆÌÜÛ-ÐÁÍÑÔÉ STM32H7
blocksize=2k if memory>=128k

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/*
* stm32f0.h
*
* Copyright 2017 Edward V. Emelianoff <eddy@sao.ru, edward.emelianoff@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#pragma once
#include "vector.h"
#include "stm32g0xx.h"
#include "common_macros.h"
/************************* RCC *************************/
// reset clocking registers
/* TRUE_INLINE void sysreset(void){ // do nothing
}
*/
/*
* R=2..8, Q=2..8, P=2..32; N=8..86, M=1..8
* fvco = 64..344MHz (after /M should be 2.66..16 -> for 8MHz HSE M=1..3!!!)
* For 8MHZ:
* fvco = (8/M)*N -> N(128)=16, M(128)=1
* fpllp = fvco/P (<=122MHz) -> P(64)=2
* fpllq = fvco/Q (<=128MHz) -> Q(64)=2
* fpllr = fvco/R (<=64MHz) -> R(64)=2
* AHB prescaler (64MHz) = 1
* APB prescaler (64MHz) = 1
*
* fp=fq=fr=fsys=64MHz => M=1, N=16, P=2, Q=2, R=2
*/
#ifndef PLLN
#define PLLN 16
#endif
#ifndef PLLM
#define PLLM 1
#endif
#ifndef PLLP
#define PLLP 2
#endif
#ifndef PLLQ
#define PLLQ 2
#endif
#ifndef PLLR
#define PLLR 2
#endif
#ifndef PPRE
#define PPRE 1
#endif
#ifndef HPRE
#define HPRE 1
#endif
#define WAITWHILE(x) do{register uint32_t StartUpCounter = 0; while((x) && (++StartUpCounter < 0xffffff)){nop();}}while(0)
TRUE_INLINE void StartHSEHSI(int isHSE){
RCC->CR &= ~RCC_CR_PLLON; // disable PLL
WAITWHILE(RCC->CR & RCC_CR_PLLRDY); // wait while PLL on
if(isHSE){
RCC->CR |= RCC_CR_HSEON;
WAITWHILE(!(RCC->CR & RCC_CR_HSERDY)); // wait while HSE isn't on
}else RCC->CR |= RCC_CR_HSION;
RCC->APBENR1 |= RCC_APBENR1_PWREN;
// Enable high performance mode
PWR->CR1 = PWR_CR1_VOS_0;
WAITWHILE(PWR->SR2 & PWR_SR2_VOSF);
if(isHSE){
RCC->PLLCFGR = ((PLLR-1)<<29) | ((PLLQ-1)<<25) | ((PLLP-1)<<17) | (PLLN<<8) | ((PLLM-1)<<4)
| RCC_PLLCFGR_PLLREN | RCC_PLLCFGR_PLLQEN /* | RCC_PLLCFGR_PLLPEN */
| RCC_PLLCFGR_PLLSRC_HSE;
}else{ // 64MHz from HSI16
RCC->PLLCFGR = (8<<8) | (1<<4)
// enable P if need
| RCC_PLLCFGR_PLLREN | RCC_PLLCFGR_PLLQEN /* | RCC_PLLCFGR_PLLPEN */
| RCC_PLLCFGR_PLLSRC_HSI;
}
RCC->CR |= RCC_CR_PLLON;
WAITWHILE(!(RCC->CR & RCC_CR_PLLRDY));
FLASH->ACR |= FLASH_ACR_PRFTEN | FLASH_ACR_ICEN | FLASH_ACR_LATENCY_2; // FLASH_ACR_LATENCY_2 for 64MHz
// set sysclk switch to pll, setup AHB/APB
RCC->CFGR = RCC_CFGR_SW_1 | PPRE << 12 | HPRE << 8;
}
#define StartHSE() do{StartHSEHSI(1);}while(0)
#define StartHSI() do{StartHSEHSI(0);}while(0)
/************************* GPIO *************************/
/******************* Bit definition for GPIO_MODER register *****************/
// _AI - analog inpt, _O - general output, _AF - alternate function
#define GPIO_MODER_MODER0_AI ((uint32_t)0x00000003)
#define GPIO_MODER_MODER0_O ((uint32_t)0x00000001)
#define GPIO_MODER_MODER0_AF ((uint32_t)0x00000002)
#define GPIO_MODER_MODER1_AI ((uint32_t)0x0000000C)
#define GPIO_MODER_MODER1_O ((uint32_t)0x00000004)
#define GPIO_MODER_MODER1_AF ((uint32_t)0x00000008)
#define GPIO_MODER_MODER2_AI ((uint32_t)0x00000030)
#define GPIO_MODER_MODER2_O ((uint32_t)0x00000010)
#define GPIO_MODER_MODER2_AF ((uint32_t)0x00000020)
#define GPIO_MODER_MODER3_AI ((uint32_t)0x000000C0)
#define GPIO_MODER_MODER3_O ((uint32_t)0x00000040)
#define GPIO_MODER_MODER3_AF ((uint32_t)0x00000080)
#define GPIO_MODER_MODER4_AI ((uint32_t)0x00000300)
#define GPIO_MODER_MODER4_O ((uint32_t)0x00000100)
#define GPIO_MODER_MODER4_AF ((uint32_t)0x00000200)
#define GPIO_MODER_MODER5_AI ((uint32_t)0x00000C00)
#define GPIO_MODER_MODER5_O ((uint32_t)0x00000400)
#define GPIO_MODER_MODER5_AF ((uint32_t)0x00000800)
#define GPIO_MODER_MODER6_AI ((uint32_t)0x00003000)
#define GPIO_MODER_MODER6_O ((uint32_t)0x00001000)
#define GPIO_MODER_MODER6_AF ((uint32_t)0x00002000)
#define GPIO_MODER_MODER7_AI ((uint32_t)0x0000C000)
#define GPIO_MODER_MODER7_O ((uint32_t)0x00004000)
#define GPIO_MODER_MODER7_AF ((uint32_t)0x00008000)
#define GPIO_MODER_MODER8_AI ((uint32_t)0x00030000)
#define GPIO_MODER_MODER8_O ((uint32_t)0x00010000)
#define GPIO_MODER_MODER8_AF ((uint32_t)0x00020000)
#define GPIO_MODER_MODER9_AI ((uint32_t)0x000C0000)
#define GPIO_MODER_MODER9_O ((uint32_t)0x00040000)
#define GPIO_MODER_MODER9_AF ((uint32_t)0x00080000)
#define GPIO_MODER_MODER10_AI ((uint32_t)0x00300000)
#define GPIO_MODER_MODER10_O ((uint32_t)0x00100000)
#define GPIO_MODER_MODER10_AF ((uint32_t)0x00200000)
#define GPIO_MODER_MODER11_AI ((uint32_t)0x00C00000)
#define GPIO_MODER_MODER11_O ((uint32_t)0x00400000)
#define GPIO_MODER_MODER11_AF ((uint32_t)0x00800000)
#define GPIO_MODER_MODER12_AI ((uint32_t)0x03000000)
#define GPIO_MODER_MODER12_O ((uint32_t)0x01000000)
#define GPIO_MODER_MODER12_AF ((uint32_t)0x02000000)
#define GPIO_MODER_MODER13_AI ((uint32_t)0x0C000000)
#define GPIO_MODER_MODER13_O ((uint32_t)0x04000000)
#define GPIO_MODER_MODER13_AF ((uint32_t)0x08000000)
#define GPIO_MODER_MODER14_AI ((uint32_t)0x30000000)
#define GPIO_MODER_MODER14_O ((uint32_t)0x10000000)
#define GPIO_MODER_MODER14_AF ((uint32_t)0x20000000)
#define GPIO_MODER_MODER15_AI ((uint32_t)0xC0000000)
#define GPIO_MODER_MODER15_O ((uint32_t)0x40000000)
#define GPIO_MODER_MODER15_AF ((uint32_t)0x80000000)
/******************* Bit definition for GPIO_PUPDR register *****************/
// no/pullup/pulldown/reserved
// for n in $(seq 0 15); do echo "#define GPIO_PUPDR${n}_PU ((uint32_t)(1<<$((n*2))))";
// echo "#define GPIO_PUPDR${n}_PD ((uint32_t)(1<<$((n*2+1))))"; done
// alt+select column -> delete
#define GPIO_PUPDR0_PU ((uint32_t)(1<<0))
#define GPIO_PUPDR0_PD ((uint32_t)(1<<1))
#define GPIO_PUPDR1_PU ((uint32_t)(1<<2))
#define GPIO_PUPDR1_PD ((uint32_t)(1<<3))
#define GPIO_PUPDR2_PU ((uint32_t)(1<<4))
#define GPIO_PUPDR2_PD ((uint32_t)(1<<5))
#define GPIO_PUPDR3_PU ((uint32_t)(1<<6))
#define GPIO_PUPDR3_PD ((uint32_t)(1<<7))
#define GPIO_PUPDR4_PU ((uint32_t)(1<<8))
#define GPIO_PUPDR4_PD ((uint32_t)(1<<9))
#define GPIO_PUPDR5_PU ((uint32_t)(1<<10))
#define GPIO_PUPDR5_PD ((uint32_t)(1<<11))
#define GPIO_PUPDR6_PU ((uint32_t)(1<<12))
#define GPIO_PUPDR6_PD ((uint32_t)(1<<13))
#define GPIO_PUPDR7_PU ((uint32_t)(1<<14))
#define GPIO_PUPDR7_PD ((uint32_t)(1<<15))
#define GPIO_PUPDR8_PU ((uint32_t)(1<<16))
#define GPIO_PUPDR8_PD ((uint32_t)(1<<17))
#define GPIO_PUPDR9_PU ((uint32_t)(1<<18))
#define GPIO_PUPDR9_PD ((uint32_t)(1<<19))
#define GPIO_PUPDR10_PU ((uint32_t)(1<<20))
#define GPIO_PUPDR10_PD ((uint32_t)(1<<21))
#define GPIO_PUPDR11_PU ((uint32_t)(1<<22))
#define GPIO_PUPDR11_PD ((uint32_t)(1<<23))
#define GPIO_PUPDR12_PU ((uint32_t)(1<<24))
#define GPIO_PUPDR12_PD ((uint32_t)(1<<25))
#define GPIO_PUPDR13_PU ((uint32_t)(1<<26))
#define GPIO_PUPDR13_PD ((uint32_t)(1<<27))
#define GPIO_PUPDR14_PU ((uint32_t)(1<<28))
#define GPIO_PUPDR14_PD ((uint32_t)(1<<29))
#define GPIO_PUPDR15_PU ((uint32_t)(1<<30))
#define GPIO_PUPDR15_PD ((uint32_t)(1<<31))
// OSPEEDR
// for n in $(seq 0 15); do echo "#define GPIO_OSPEEDR${n}_MED ((uint32_t)(1<<$((n*2))))";
// echo "#define GPIO_OSPEEDR${n}_HIGH ((uint32_t)(3<<$((2*n))))"; done
#define GPIO_OSPEEDR0_MED ((uint32_t)(1<<0))
#define GPIO_OSPEEDR0_HIGH ((uint32_t)(3<<0))
#define GPIO_OSPEEDR1_MED ((uint32_t)(1<<2))
#define GPIO_OSPEEDR1_HIGH ((uint32_t)(3<<2))
#define GPIO_OSPEEDR2_MED ((uint32_t)(1<<4))
#define GPIO_OSPEEDR2_HIGH ((uint32_t)(3<<4))
#define GPIO_OSPEEDR3_MED ((uint32_t)(1<<6))
#define GPIO_OSPEEDR3_HIGH ((uint32_t)(3<<6))
#define GPIO_OSPEEDR4_MED ((uint32_t)(1<<8))
#define GPIO_OSPEEDR4_HIGH ((uint32_t)(3<<8))
#define GPIO_OSPEEDR5_MED ((uint32_t)(1<<10))
#define GPIO_OSPEEDR5_HIGH ((uint32_t)(3<<10))
#define GPIO_OSPEEDR6_MED ((uint32_t)(1<<12))
#define GPIO_OSPEEDR6_HIGH ((uint32_t)(3<<12))
#define GPIO_OSPEEDR7_MED ((uint32_t)(1<<14))
#define GPIO_OSPEEDR7_HIGH ((uint32_t)(3<<14))
#define GPIO_OSPEEDR8_MED ((uint32_t)(1<<16))
#define GPIO_OSPEEDR8_HIGH ((uint32_t)(3<<16))
#define GPIO_OSPEEDR9_MED ((uint32_t)(1<<18))
#define GPIO_OSPEEDR9_HIGH ((uint32_t)(3<<18))
#define GPIO_OSPEEDR10_MED ((uint32_t)(1<<20))
#define GPIO_OSPEEDR10_HIGH ((uint32_t)(3<<20))
#define GPIO_OSPEEDR11_MED ((uint32_t)(1<<22))
#define GPIO_OSPEEDR11_HIGH ((uint32_t)(3<<22))
#define GPIO_OSPEEDR12_MED ((uint32_t)(1<<24))
#define GPIO_OSPEEDR12_HIGH ((uint32_t)(3<<24))
#define GPIO_OSPEEDR13_MED ((uint32_t)(1<<26))
#define GPIO_OSPEEDR13_HIGH ((uint32_t)(3<<26))
#define GPIO_OSPEEDR14_MED ((uint32_t)(1<<28))
#define GPIO_OSPEEDR14_HIGH ((uint32_t)(3<<28))
#define GPIO_OSPEEDR15_MED ((uint32_t)(1<<30))
#define GPIO_OSPEEDR15_HIGH ((uint32_t)(3<<30))
/****************** FLASH Keys **********************************************/
#define RDP_Key ((uint16_t)0x00A5)
#define FLASH_KEY1 ((uint32_t)0x45670123)
#define FLASH_KEY2 ((uint32_t)0xCDEF89AB)
#define FLASH_SIZE_REG ((uint32_t)0x1FFFF7CC)
/************************* ADC *************************/
/* inner termometer calibration values
* Temp = (V30 - Vsense)/Avg_Slope + 30
* Avg_Slope = (V30 - V110) / (110 - 30)
*/
#define TEMP110_CAL_ADDR ((uint16_t*) ((uint32_t) 0x1FFFF7C2))
#define TEMP30_CAL_ADDR ((uint16_t*) ((uint32_t) 0x1FFFF7B8))
// VDDA_Actual = 3.3V * VREFINT_CAL / average vref value
#define VREFINT_CAL_ADDR ((uint16_t*) ((uint32_t) 0x1FFFF7BA))
#define VDD_CALIB ((uint16_t) (330))
#define VDD_APPLI ((uint16_t) (300))
/************************* USART *************************/
#define USART_CR2_ADD_SHIFT 24
// set address/character match value
#define USART_CR2_ADD_VAL(x) ((x) << USART_CR2_ADD_SHIFT)
/************************* IWDG *************************/
#define IWDG_REFRESH (uint32_t)(0x0000AAAA)
#define IWDG_WRITE_ACCESS (uint32_t)(0x00005555)
#define IWDG_START (uint32_t)(0x0000CCCC)
//#define do{}while(0)

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/**
******************************************************************************
* @file stm32g0xx.h
* @author MCD Application Team
* @brief CMSIS STM32G0xx Device Peripheral Access Layer Header File.
*
* The file is the unique include file that the application programmer
* is using in the C source code, usually in main.c. This file contains:
* - Configuration section that allows to select:
* - The STM32G0xx device used in the target application
* - To use or not the peripherals drivers in application code(i.e.
* code will be based on direct access to peripherals registers
* rather than drivers API), this option is controlled by
* "#define USE_HAL_DRIVER"
*
******************************************************************************
* @attention
*
* Copyright (c) 2018-2021 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/** @addtogroup CMSIS
* @{
*/
/** @addtogroup stm32g0xx
* @{
*/
#ifndef STM32G0xx_H
#define STM32G0xx_H
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/** @addtogroup Library_configuration_section
* @{
*/
/**
* @brief STM32 Family
*/
#if !defined (STM32G0)
#error "DEFINE STM32G0 first!"
#endif /* STM32G0 */
/**
* @brief CMSIS Device version number $VERSION$
*/
#define __STM32G0_CMSIS_VERSION_MAIN (0x01U) /*!< [31:24] main version */
#define __STM32G0_CMSIS_VERSION_SUB1 (0x04U) /*!< [23:16] sub1 version */
#define __STM32G0_CMSIS_VERSION_SUB2 (0x03U) /*!< [15:8] sub2 version */
#define __STM32G0_CMSIS_VERSION_RC (0x00U) /*!< [7:0] release candidate */
#define __STM32G0_CMSIS_VERSION ((__STM32G0_CMSIS_VERSION_MAIN << 24)\
|(__STM32G0_CMSIS_VERSION_SUB1 << 16)\
|(__STM32G0_CMSIS_VERSION_SUB2 << 8 )\
|(__STM32G0_CMSIS_VERSION_RC))
/**
* @}
*/
/** @addtogroup Device_Included
* @{
*/
#if defined(STM32G0B1xx)
#include "stm32g0b1xx.h"
#elif defined(STM32G0C1xx)
#include "stm32g0c1xx.h"
#elif defined(STM32G0B0xx)
#include "stm32g0b0xx.h"
#elif defined(STM32G071xx)
#include "stm32g071xx.h"
#elif defined(STM32G081xx)
#include "stm32g081xx.h"
#elif defined(STM32G070xx)
#include "stm32g070xx.h"
#elif defined(STM32G031xx)
#include "stm32g031xx.h"
#elif defined(STM32G041xx)
#include "stm32g041xx.h"
#elif defined(STM32G030xx)
#include "stm32g030xx.h"
#elif defined(STM32G051xx)
#include "stm32g051xx.h"
#elif defined(STM32G061xx)
#include "stm32g061xx.h"
#elif defined(STM32G050xx)
#include "stm32g050xx.h"
#else
#error "Please select first the target STM32G0xx device used in your application (in stm32g0xx.h file)"
#endif
/**
* @}
*/
/** @addtogroup Exported_types
* @{
*/
typedef enum
{
RESET = 0,
SET = !RESET
} FlagStatus, ITStatus;
typedef enum
{
DISABLE = 0,
ENABLE = !DISABLE
} FunctionalState;
#define IS_FUNCTIONAL_STATE(STATE) (((STATE) == DISABLE) || ((STATE) == ENABLE))
typedef enum
{
SUCCESS = 0,
ERROR = !SUCCESS
} ErrorStatus;
/**
* @}
*/
/** @addtogroup Exported_macros
* @{
*/
#define SET_BIT(REG, BIT) ((REG) |= (BIT))
#define CLEAR_BIT(REG, BIT) ((REG) &= ~(BIT))
#define READ_BIT(REG, BIT) ((REG) & (BIT))
#define CLEAR_REG(REG) ((REG) = (0x0))
#define WRITE_REG(REG, VAL) ((REG) = (VAL))
#define READ_REG(REG) ((REG))
#define MODIFY_REG(REG, CLEARMASK, SETMASK) WRITE_REG((REG), (((READ_REG(REG)) & (~(CLEARMASK))) | (SETMASK)))
/* Use of interrupt control for register exclusive access */
/* Atomic 32-bit register access macro to set one or several bits */
#define ATOMIC_SET_BIT(REG, BIT) \
do { \
uint32_t primask; \
primask = __get_PRIMASK(); \
__set_PRIMASK(1); \
SET_BIT((REG), (BIT)); \
__set_PRIMASK(primask); \
} while(0)
/* Atomic 32-bit register access macro to clear one or several bits */
#define ATOMIC_CLEAR_BIT(REG, BIT) \
do { \
uint32_t primask; \
primask = __get_PRIMASK(); \
__set_PRIMASK(1); \
CLEAR_BIT((REG), (BIT)); \
__set_PRIMASK(primask); \
} while(0)
/* Atomic 32-bit register access macro to clear and set one or several bits */
#define ATOMIC_MODIFY_REG(REG, CLEARMSK, SETMASK) \
do { \
uint32_t primask; \
primask = __get_PRIMASK(); \
__set_PRIMASK(1); \
MODIFY_REG((REG), (CLEARMSK), (SETMASK)); \
__set_PRIMASK(primask); \
} while(0)
/* Atomic 16-bit register access macro to set one or several bits */
#define ATOMIC_SETH_BIT(REG, BIT) ATOMIC_SET_BIT(REG, BIT) \
/* Atomic 16-bit register access macro to clear one or several bits */
#define ATOMIC_CLEARH_BIT(REG, BIT) ATOMIC_CLEAR_BIT(REG, BIT) \
/* Atomic 16-bit register access macro to clear and set one or several bits */
#define ATOMIC_MODIFYH_REG(REG, CLEARMSK, SETMASK) ATOMIC_MODIFY_REG(REG, CLEARMSK, SETMASK) \
/*#define POSITION_VAL(VAL) (__CLZ(__RBIT(VAL)))*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* STM32G0xx_H */
/**
* @}
*/
/**
* @}
*/

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/*
* vector.h
*
* Copyright 2017 Edward V. Emelianoff <eddy@sao.ru, edward.emelianoff@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#pragma once
#ifndef VECTOR_H
#define VECTOR_H
#ifndef WEAK
#define WEAK __attribute__((weak))
#endif
void WEAK reset_handler(void);
void WEAK nmi_handler(void);
void WEAK hard_fault_handler(void);
void WEAK sv_call_handler(void);
void WEAK pend_sv_handler(void);
void WEAK sys_tick_handler(void);
#if defined STM32G0
void WEAK wwdg_isr(void);
void WEAK pvd_vddio2_isr(void);
void WEAK rtc_isr(void);
void WEAK flash_isr(void);
void WEAK rcc_isr(void);
void WEAK exti0_1_isr(void);
void WEAK exti2_3_isr(void);
void WEAK exti4_15_isr(void);
void WEAK usb_ucpd1_2_isr(void);
void WEAK dma1_channel1_isr(void);
void WEAK dma1_channel2_3_isr(void);
void WEAK dma1_ch4_7_dma2_ch1_5_dmamux_ovr_isr(void);
void WEAK adc_comp_isr(void);
void WEAK tim1_brk_up_trg_com_isr(void);
void WEAK tim1_cc_isr(void);
void WEAK tim2_isr(void);
void WEAK tim3_4_isr(void);
void WEAK tim6_dac_lptim1_isr(void);
void WEAK tim7_lptim2_isr(void);
void WEAK tim14_isr(void);
void WEAK tim15_isr(void);
void WEAK tim16_fdcan_it0_isr(void);
void WEAK tim17_fdcan_it1_isr(void);
void WEAK i2c1_isr(void);
void WEAK i2c2_3_isr(void);
void WEAK spi1_isr(void);
void WEAK spi2_3_isr(void);
void WEAK usart1_isr(void);
void WEAK usart2_lpuart2_isr(void);
void WEAK usart3_6_lpuart1_isr(void);
void WEAK cec_isr(void);
#else
#error "Not supported platform"
#endif
#endif // VECTOR_H