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Merge pull request #1724 from whj4674672/master 

升级[BSP]stm32f107
This commit is contained in:
ZYH 2018-08-18 11:07:50 +08:00 committed by GitHub
parent ea48042fe3 b8a6b1e38a
commit 09375e8a96
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
13 changed files with 2364 additions and 704 deletions
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372
bsp/stm32f107/.config Normal file
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@ -0,0 +1,372 @@
#
# Automatically generated file; DO NOT EDIT.
# RT-Thread Configuration
#
#
# RT-Thread Kernel
#
CONFIG_RT_NAME_MAX=8
CONFIG_RT_ALIGN_SIZE=4
# CONFIG_RT_THREAD_PRIORITY_8 is not set
CONFIG_RT_THREAD_PRIORITY_32=y
# CONFIG_RT_THREAD_PRIORITY_256 is not set
CONFIG_RT_THREAD_PRIORITY_MAX=32
CONFIG_RT_TICK_PER_SECOND=1000
CONFIG_RT_USING_OVERFLOW_CHECK=y
CONFIG_RT_USING_HOOK=y
CONFIG_RT_IDEL_HOOK_LIST_SIZE=4
CONFIG_IDLE_THREAD_STACK_SIZE=256
# CONFIG_RT_USING_TIMER_SOFT is not set
CONFIG_RT_DEBUG=y
# CONFIG_RT_DEBUG_INIT_CONFIG is not set
# CONFIG_RT_DEBUG_THREAD_CONFIG is not set
# CONFIG_RT_DEBUG_SCHEDULER_CONFIG is not set
# CONFIG_RT_DEBUG_IPC_CONFIG is not set
# CONFIG_RT_DEBUG_TIMER_CONFIG is not set
# CONFIG_RT_DEBUG_IRQ_CONFIG is not set
# CONFIG_RT_DEBUG_MEM_CONFIG is not set
# CONFIG_RT_DEBUG_SLAB_CONFIG is not set
# CONFIG_RT_DEBUG_MEMHEAP_CONFIG is not set
# CONFIG_RT_DEBUG_MODULE_CONFIG is not set
#
# Inter-Thread communication
#
CONFIG_RT_USING_SEMAPHORE=y
CONFIG_RT_USING_MUTEX=y
CONFIG_RT_USING_EVENT=y
CONFIG_RT_USING_MAILBOX=y
CONFIG_RT_USING_MESSAGEQUEUE=y
# CONFIG_RT_USING_SIGNALS is not set
#
# Memory Management
#
CONFIG_RT_USING_MEMPOOL=y
CONFIG_RT_USING_MEMHEAP=y
# CONFIG_RT_USING_NOHEAP is not set
CONFIG_RT_USING_SMALL_MEM=y
# CONFIG_RT_USING_SLAB is not set
# CONFIG_RT_USING_MEMHEAP_AS_HEAP is not set
# CONFIG_RT_USING_MEMTRACE is not set
CONFIG_RT_USING_HEAP=y
#
# Kernel Device Object
#
CONFIG_RT_USING_DEVICE=y
# CONFIG_RT_USING_DEVICE_OPS is not set
# CONFIG_RT_USING_INTERRUPT_INFO is not set
CONFIG_RT_USING_CONSOLE=y
CONFIG_RT_CONSOLEBUF_SIZE=128
CONFIG_RT_CONSOLE_DEVICE_NAME="uart2"
# CONFIG_RT_USING_MODULE is not set
CONFIG_ARCH_ARM=y
CONFIG_ARCH_ARM_CORTEX_M=y
CONFIG_ARCH_ARM_CORTEX_M3=y
#
# RT-Thread Components
#
CONFIG_RT_USING_COMPONENTS_INIT=y
# CONFIG_RT_USING_USER_MAIN is not set
#
# C++ features
#
# CONFIG_RT_USING_CPLUSPLUS is not set
#
# Command shell
#
CONFIG_RT_USING_FINSH=y
CONFIG_FINSH_THREAD_NAME="tshell"
CONFIG_FINSH_USING_HISTORY=y
CONFIG_FINSH_HISTORY_LINES=5
CONFIG_FINSH_USING_SYMTAB=y
CONFIG_FINSH_USING_DESCRIPTION=y
# CONFIG_FINSH_ECHO_DISABLE_DEFAULT is not set
CONFIG_FINSH_THREAD_PRIORITY=20
CONFIG_FINSH_THREAD_STACK_SIZE=4096
CONFIG_FINSH_CMD_SIZE=80
# CONFIG_FINSH_USING_AUTH is not set
CONFIG_FINSH_USING_MSH=y
CONFIG_FINSH_USING_MSH_DEFAULT=y
# CONFIG_FINSH_USING_MSH_ONLY is not set
CONFIG_FINSH_ARG_MAX=10
#
# Device virtual file system
#
CONFIG_RT_USING_DFS=y
CONFIG_DFS_USING_WORKDIR=y
CONFIG_DFS_FILESYSTEMS_MAX=2
CONFIG_DFS_FILESYSTEM_TYPES_MAX=2
CONFIG_DFS_FD_MAX=16
# CONFIG_RT_USING_DFS_MNTTABLE is not set
CONFIG_RT_USING_DFS_ELMFAT=y
#
# elm-chan's FatFs, Generic FAT Filesystem Module
#
CONFIG_RT_DFS_ELM_CODE_PAGE=437
CONFIG_RT_DFS_ELM_WORD_ACCESS=y
# CONFIG_RT_DFS_ELM_USE_LFN_0 is not set
# CONFIG_RT_DFS_ELM_USE_LFN_1 is not set
# CONFIG_RT_DFS_ELM_USE_LFN_2 is not set
CONFIG_RT_DFS_ELM_USE_LFN_3=y
CONFIG_RT_DFS_ELM_USE_LFN=3
CONFIG_RT_DFS_ELM_MAX_LFN=255
CONFIG_RT_DFS_ELM_DRIVES=2
CONFIG_RT_DFS_ELM_MAX_SECTOR_SIZE=512
# CONFIG_RT_DFS_ELM_USE_ERASE is not set
CONFIG_RT_DFS_ELM_REENTRANT=y
CONFIG_RT_USING_DFS_DEVFS=y
# CONFIG_RT_USING_DFS_ROMFS is not set
# CONFIG_RT_USING_DFS_RAMFS is not set
# CONFIG_RT_USING_DFS_UFFS is not set
# CONFIG_RT_USING_DFS_JFFS2 is not set
# CONFIG_RT_USING_DFS_NFS is not set
#
# Device Drivers
#
CONFIG_RT_USING_DEVICE_IPC=y
CONFIG_RT_PIPE_BUFSZ=512
CONFIG_RT_USING_SERIAL=y
# CONFIG_RT_USING_CAN is not set
# CONFIG_RT_USING_HWTIMER is not set
# CONFIG_RT_USING_CPUTIME is not set
# CONFIG_RT_USING_I2C is not set
CONFIG_RT_USING_PIN=y
# CONFIG_RT_USING_PWM is not set
# CONFIG_RT_USING_MTD_NOR is not set
# CONFIG_RT_USING_MTD_NAND is not set
# CONFIG_RT_USING_RTC is not set
# CONFIG_RT_USING_SDIO is not set
# CONFIG_RT_USING_SPI is not set
# CONFIG_RT_USING_WDT is not set
# CONFIG_RT_USING_WIFI is not set
# CONFIG_RT_USING_AUDIO is not set
#
# Using USB
#
# CONFIG_RT_USING_USB_HOST is not set
# CONFIG_RT_USING_USB_DEVICE is not set
#
# POSIX layer and C standard library
#
CONFIG_RT_USING_LIBC=y
# CONFIG_RT_USING_PTHREADS is not set
# CONFIG_RT_USING_POSIX is not set
# CONFIG_RT_USING_LWP is not set
#
# Network
#
#
# Socket abstraction layer
#
# CONFIG_RT_USING_SAL is not set
#
# light weight TCP/IP stack
#
CONFIG_RT_USING_LWIP=y
# CONFIG_RT_USING_LWIP141 is not set
CONFIG_RT_USING_LWIP202=y
# CONFIG_RT_USING_LWIP_IPV6 is not set
CONFIG_RT_LWIP_IGMP=y
CONFIG_RT_LWIP_ICMP=y
# CONFIG_RT_LWIP_SNMP is not set
CONFIG_RT_LWIP_DNS=y
CONFIG_RT_LWIP_DHCP=y
CONFIG_IP_SOF_BROADCAST=1
CONFIG_IP_SOF_BROADCAST_RECV=1
#
# Static IPv4 Address
#
CONFIG_RT_LWIP_IPADDR="192.168.1.30"
CONFIG_RT_LWIP_GWADDR="192.168.1.1"
CONFIG_RT_LWIP_MSKADDR="255.255.255.0"
CONFIG_RT_LWIP_UDP=y
CONFIG_RT_LWIP_TCP=y
# CONFIG_RT_LWIP_RAW is not set
# CONFIG_RT_LWIP_PPP is not set
CONFIG_RT_MEMP_NUM_NETCONN=8
CONFIG_RT_LWIP_PBUF_NUM=16
CONFIG_RT_LWIP_RAW_PCB_NUM=4
CONFIG_RT_LWIP_UDP_PCB_NUM=4
CONFIG_RT_LWIP_TCP_PCB_NUM=4
CONFIG_RT_LWIP_TCP_SEG_NUM=40
CONFIG_RT_LWIP_TCP_SND_BUF=8196
CONFIG_RT_LWIP_TCP_WND=8196
CONFIG_RT_LWIP_TCPTHREAD_PRIORITY=10
CONFIG_RT_LWIP_TCPTHREAD_MBOX_SIZE=8
CONFIG_RT_LWIP_TCPTHREAD_STACKSIZE=1024
# CONFIG_LWIP_NO_RX_THREAD is not set
# CONFIG_LWIP_NO_TX_THREAD is not set
CONFIG_RT_LWIP_ETHTHREAD_PRIORITY=12
CONFIG_RT_LWIP_ETHTHREAD_STACKSIZE=1024
CONFIG_RT_LWIP_ETHTHREAD_MBOX_SIZE=8
# CONFIG_RT_LWIP_REASSEMBLY_FRAG is not set
CONFIG_LWIP_NETIF_STATUS_CALLBACK=1
CONFIG_SO_REUSE=1
CONFIG_LWIP_SO_RCVTIMEO=1
CONFIG_LWIP_SO_SNDTIMEO=1
CONFIG_LWIP_SO_RCVBUF=1
# CONFIG_RT_LWIP_NETIF_LOOPBACK is not set
CONFIG_LWIP_NETIF_LOOPBACK=0
# CONFIG_RT_LWIP_STATS is not set
# CONFIG_RT_LWIP_DEBUG is not set
#
# Modbus master and slave stack
#
# CONFIG_RT_USING_MODBUS is not set
#
# AT commands
#
# CONFIG_RT_USING_AT is not set
# CONFIG_LWIP_USING_DHCPD is not set
#
# VBUS(Virtual Software BUS)
#
# CONFIG_RT_USING_VBUS is not set
#
# Utilities
#
# CONFIG_RT_USING_LOGTRACE is not set
# CONFIG_RT_USING_RYM is not set
#
# ARM CMSIS
#
# CONFIG_RT_USING_CMSIS_OS is not set
CONFIG_RT_USING_RTT_CMSIS=y
#
# RT-Thread online packages
#
#
# IoT - internet of things
#
# CONFIG_PKG_USING_PAHOMQTT is not set
# CONFIG_PKG_USING_WEBCLIENT is not set
# CONFIG_PKG_USING_MONGOOSE is not set
# CONFIG_PKG_USING_WEBTERMINAL is not set
# CONFIG_PKG_USING_CJSON is not set
# CONFIG_PKG_USING_JSMN is not set
# CONFIG_PKG_USING_LJSON is not set
# CONFIG_PKG_USING_EZXML is not set
# CONFIG_PKG_USING_NANOPB is not set
#
# Wi-Fi
#
#
# Marvell WiFi
#
# CONFIG_PKG_USING_WLANMARVELL is not set
#
# Wiced WiFi
#
# CONFIG_PKG_USING_WLAN_WICED is not set
# CONFIG_PKG_USING_COAP is not set
# CONFIG_PKG_USING_NOPOLL is not set
# CONFIG_PKG_USING_NETUTILS is not set
# CONFIG_PKG_USING_AT_DEVICE is not set
#
# IoT Cloud
#
# CONFIG_PKG_USING_ONENET is not set
# CONFIG_PKG_USING_GAGENT_CLOUD is not set
# CONFIG_PKG_USING_ALI_IOTKIT is not set
#
# security packages
#
# CONFIG_PKG_USING_MBEDTLS is not set
# CONFIG_PKG_USING_libsodium is not set
# CONFIG_PKG_USING_TINYCRYPT is not set
#
# language packages
#
# CONFIG_PKG_USING_LUA is not set
# CONFIG_PKG_USING_JERRYSCRIPT is not set
# CONFIG_PKG_USING_MICROPYTHON is not set
#
# multimedia packages
#
# CONFIG_PKG_USING_OPENMV is not set
# CONFIG_PKG_USING_MUPDF is not set
#
# tools packages
#
# CONFIG_PKG_USING_CMBACKTRACE is not set
# CONFIG_PKG_USING_EASYFLASH is not set
# CONFIG_PKG_USING_EASYLOGGER is not set
# CONFIG_PKG_USING_SYSTEMVIEW is not set
#
# system packages
#
# CONFIG_PKG_USING_GUIENGINE is not set
# CONFIG_PKG_USING_CAIRO is not set
# CONFIG_PKG_USING_PIXMAN is not set
# CONFIG_PKG_USING_LWEXT4 is not set
# CONFIG_PKG_USING_PARTITION is not set
# CONFIG_PKG_USING_FAL is not set
# CONFIG_PKG_USING_SQLITE is not set
# CONFIG_PKG_USING_RTI is not set
# CONFIG_PKG_USING_LITTLEVGL2RTT is not set
#
# peripheral libraries and drivers
#
# CONFIG_PKG_USING_STM32F4_HAL is not set
# CONFIG_PKG_USING_STM32F4_DRIVERS is not set
# CONFIG_PKG_USING_REALTEK_AMEBA is not set
# CONFIG_PKG_USING_SHT2X is not set
#
# miscellaneous packages
#
# CONFIG_PKG_USING_LIBCSV is not set
# CONFIG_PKG_USING_OPTPARSE is not set
# CONFIG_PKG_USING_FASTLZ is not set
# CONFIG_PKG_USING_MINILZO is not set
# CONFIG_PKG_USING_QUICKLZ is not set
# CONFIG_PKG_USING_MULTIBUTTON is not set
# CONFIG_PKG_USING_CANFESTIVAL is not set
# CONFIG_PKG_USING_ZLIB is not set
# CONFIG_PKG_USING_DSTR is not set
#
# sample package
#
# CONFIG_PKG_USING_SAMPLES is not set
#
# example package: hello
#
# CONFIG_PKG_USING_HELLO is not set
CONFIG_SOC_STM32F1=y
# CONFIG_RT_USING_UART1 is not set
CONFIG_RT_USING_UART2=y
# CONFIG_RT_USING_UART3 is not set

36
bsp/stm32f107/Kconfig Normal file
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@ -0,0 +1,36 @@
mainmenu "RT-Thread Configuration"
config $BSP_DIR
string
option env="BSP_ROOT"
default "."
config $RTT_DIR
string
option env="RTT_ROOT"
default "../.."
# you can change the RTT_ROOT default "../.." to your rtthread_root,
# example: default "F:/git_repositories/rt-thread"
config $PKGS_DIR
string
option env="PKGS_ROOT"
default "packages"
config $ENV_DIR
string
option env="ENV_ROOT"
default "/"
source "$RTT_DIR/Kconfig"
source "$PKGS_DIR/Kconfig"
config SOC_STM32F1
bool
select ARCH_ARM_CORTEX_M3
default y
source "$BSP_DIR/drivers/Kconfig"

11
bsp/stm32f107/applications/application.c
View File

@ -10,6 +10,7 @@
* Change Logs:
* Date Author Notes
* 2009-01-05 Bernard the first version
* 2018-08-17 whj remove finsh_set_device add components
*/
/**
@ -38,6 +39,11 @@ extern int lwip_system_init(void);
void rt_init_thread_entry(void* parameter)
{
#ifdef RT_USING_COMPONENTS_INIT
/* initialization RT-Thread Components */
rt_components_init();
#endif
{
extern void rt_platform_init(void);
rt_platform_init();
@ -72,11 +78,6 @@ void rt_init_thread_entry(void* parameter)
rt_kprintf("TCP/IP initialized!\n");
#endif
#ifdef RT_USING_FINSH
/* initialize finsh */
finsh_system_init();
finsh_set_device(RT_CONSOLE_DEVICE_NAME);
#endif
}
int rt_application_init(void)

11
bsp/stm32f107/drivers/Kconfig Normal file
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@ -0,0 +1,11 @@
config RT_USING_UART1
bool "Enable UART1 (PA9/10)"
default n
config RT_USING_UART2
bool "Enable UART2 (PD5/6)"
default y
config RT_USING_UART3
bool "Enable UART3 (PC10/11)"
default n

7
bsp/stm32f107/drivers/SConscript
View File

@ -16,6 +16,13 @@ platform.c
if GetDepend('RT_USING_LWIP'):
src += ['stm32_eth.c']
if GetDepend(['RT_USING_PIN']):
src += ['gpio.c']
# add Ethernet drivers.
if GetDepend('RT_USING_RTC'):
src += ['stm32f1_rtc.c']
if GetDepend('RT_USING_SPI'):
src += ['rt_stm32f10x_spi.c']

7
bsp/stm32f107/drivers/board.c
View File

@ -10,6 +10,7 @@
* Change Logs:
* Date Author Notes
* 2009-01-05 Bernard first implementation
* 2018-08-17 whj add to new rt_console_set_device
*/
#include <rthw.h>
@ -67,8 +68,14 @@ void rt_hw_board_init(void)
/* Configure the SysTick */
SysTick_Config( SystemCoreClock / RT_TICK_PER_SECOND );
rt_components_board_init();
rt_hw_usart_init();
#ifdef RT_USING_CONSOLE
rt_console_set_device(RT_CONSOLE_DEVICE_NAME);
#endif
}
/*@}*/

865
bsp/stm32f107/drivers/gpio.c Normal file
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@ -0,0 +1,865 @@
/*
* File : gpio.c
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2015, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2015-03-24 Bright the first version
* 2016-05-23 Margguo@gmail.com Add 48 pins IC define
*/
#include <rthw.h>
#include <rtdevice.h>
#include <board.h>
#ifdef RT_USING_PIN
#define STM32F10X_PIN_NUMBERS 100 //[48, 64, 100, 144 ]
#define __STM32_PIN(index, rcc, gpio, gpio_index) { 0, RCC_##rcc##Periph_GPIO##gpio, GPIO##gpio, GPIO_Pin_##gpio_index, GPIO_PortSourceGPIO##gpio, GPIO_PinSource##gpio_index}
#define __STM32_PIN_DEFAULT {-1, 0, 0, 0, 0, 0}
/* STM32 GPIO driver */
struct pin_index
{
int index;
uint32_t rcc;
GPIO_TypeDef *gpio;
uint32_t pin;
uint8_t port_source;
uint8_t pin_source;
};
static const struct pin_index pins[] =
{
#if (STM32F10X_PIN_NUMBERS == 48)
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(2, APB2, C, 13),
__STM32_PIN(3, APB2, C, 14),
__STM32_PIN(4, APB2, C, 15),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(10, APB2, A, 0),
__STM32_PIN(11, APB2, A, 1),
__STM32_PIN(12, APB2, A, 2),
__STM32_PIN(13, APB2, A, 3),
__STM32_PIN(14, APB2, A, 4),
__STM32_PIN(15, APB2, A, 5),
__STM32_PIN(16, APB2, A, 6),
__STM32_PIN(17, APB2, A, 7),
__STM32_PIN(18, APB2, B, 0),
__STM32_PIN(19, APB2, B, 1),
__STM32_PIN(20, APB2, B, 2),
__STM32_PIN(21, APB2, B, 10),
__STM32_PIN(22, APB2, B, 11),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(25, APB2, B, 12),
__STM32_PIN(26, APB2, B, 13),
__STM32_PIN(27, APB2, B, 14),
__STM32_PIN(28, APB2, B, 15),
__STM32_PIN(29, APB2, A, 8),
__STM32_PIN(30, APB2, A, 9),
__STM32_PIN(31, APB2, A, 10),
__STM32_PIN(32, APB2, A, 11),
__STM32_PIN(33, APB2, A, 12),
__STM32_PIN(34, APB2, A, 13),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(37, APB2, A, 14),
__STM32_PIN(38, APB2, A, 15),
__STM32_PIN(39, APB2, B, 3),
__STM32_PIN(40, APB2, B, 4),
__STM32_PIN(41, APB2, B, 5),
__STM32_PIN(42, APB2, B, 6),
__STM32_PIN(43, APB2, B, 7),
__STM32_PIN_DEFAULT,
__STM32_PIN(45, APB2, B, 8),
__STM32_PIN(46, APB2, B, 9),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
#endif
#if (STM32F10X_PIN_NUMBERS == 64)
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(2, APB2, C, 13),
__STM32_PIN(3, APB2, C, 14),
__STM32_PIN(4, APB2, C, 15),
__STM32_PIN(5, APB2, D, 0),
__STM32_PIN(6, APB2, D, 1),
__STM32_PIN_DEFAULT,
__STM32_PIN(8, APB2, C, 0),
__STM32_PIN(9, APB2, C, 1),
__STM32_PIN(10, APB2, C, 2),
__STM32_PIN(11, APB2, C, 3),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(14, APB2, A, 0),
__STM32_PIN(15, APB2, A, 1),
__STM32_PIN(16, APB2, A, 2),
__STM32_PIN(17, APB2, A, 3),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(20, APB2, A, 4),
__STM32_PIN(21, APB2, A, 5),
__STM32_PIN(22, APB2, A, 6),
__STM32_PIN(23, APB2, A, 7),
__STM32_PIN(24, APB2, C, 4),
__STM32_PIN(25, APB2, C, 5),
__STM32_PIN(26, APB2, B, 0),
__STM32_PIN(27, APB2, B, 1),
__STM32_PIN(28, APB2, B, 2),
__STM32_PIN(29, APB2, B, 10),
__STM32_PIN(30, APB2, B, 11),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(33, APB2, B, 12),
__STM32_PIN(34, APB2, B, 13),
__STM32_PIN(35, APB2, B, 14),
__STM32_PIN(36, APB2, B, 15),
__STM32_PIN(37, APB2, C, 6),
__STM32_PIN(38, APB2, C, 7),
__STM32_PIN(39, APB2, C, 8),
__STM32_PIN(40, APB2, C, 9),
__STM32_PIN(41, APB2, A, 8),
__STM32_PIN(42, APB2, A, 9),
__STM32_PIN(43, APB2, A, 10),
__STM32_PIN(44, APB2, A, 11),
__STM32_PIN(45, APB2, A, 12),
__STM32_PIN(46, APB2, A, 13),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(49, APB2, A, 14),
__STM32_PIN(50, APB2, A, 15),
__STM32_PIN(51, APB2, C, 10),
__STM32_PIN(52, APB2, C, 11),
__STM32_PIN(53, APB2, C, 12),
__STM32_PIN(54, APB2, D, 2),
__STM32_PIN(55, APB2, B, 3),
__STM32_PIN(56, APB2, B, 4),
__STM32_PIN(57, APB2, B, 5),
__STM32_PIN(58, APB2, B, 6),
__STM32_PIN(59, APB2, B, 7),
__STM32_PIN_DEFAULT,
__STM32_PIN(61, APB2, B, 8),
__STM32_PIN(62, APB2, B, 9),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
#endif
#if (STM32F10X_PIN_NUMBERS == 100)
__STM32_PIN_DEFAULT,
__STM32_PIN(1, APB2, E, 2),
__STM32_PIN(2, APB2, E, 3),
__STM32_PIN(3, APB2, E, 4),
__STM32_PIN(4, APB2, E, 5),
__STM32_PIN(5, APB2, E, 6),
__STM32_PIN_DEFAULT,
__STM32_PIN(7, APB2, C, 13),
__STM32_PIN(8, APB2, C, 14),
__STM32_PIN(9, APB2, C, 15),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(15, APB2, C, 0),
__STM32_PIN(16, APB2, C, 1),
__STM32_PIN(17, APB2, C, 2),
__STM32_PIN(18, APB2, C, 3),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(23, APB2, A, 0),
__STM32_PIN(24, APB2, A, 1),
__STM32_PIN(25, APB2, A, 2),
__STM32_PIN(26, APB2, A, 3),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(29, APB2, A, 4),
__STM32_PIN(30, APB2, A, 5),
__STM32_PIN(31, APB2, A, 6),
__STM32_PIN(32, APB2, A, 7),
__STM32_PIN(33, APB2, C, 4),
__STM32_PIN(34, APB2, C, 5),
__STM32_PIN(35, APB2, B, 0),
__STM32_PIN(36, APB2, B, 1),
__STM32_PIN(37, APB2, B, 2),
__STM32_PIN(38, APB2, E, 7),
__STM32_PIN(39, APB2, E, 8),
__STM32_PIN(40, APB2, E, 9),
__STM32_PIN(41, APB2, E, 10),
__STM32_PIN(42, APB2, E, 11),
__STM32_PIN(43, APB2, E, 12),
__STM32_PIN(44, APB2, E, 13),
__STM32_PIN(45, APB2, E, 14),
__STM32_PIN(46, APB2, E, 15),
__STM32_PIN(47, APB2, B, 10),
__STM32_PIN(48, APB2, B, 11),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(51, APB2, B, 12),
__STM32_PIN(52, APB2, B, 13),
__STM32_PIN(53, APB2, B, 14),
__STM32_PIN(54, APB2, B, 15),
__STM32_PIN(55, APB2, D, 8),
__STM32_PIN(56, APB2, D, 9),
__STM32_PIN(57, APB2, D, 10),
__STM32_PIN(58, APB2, D, 11),
__STM32_PIN(59, APB2, D, 12),
__STM32_PIN(60, APB2, D, 13),
__STM32_PIN(61, APB2, D, 14),
__STM32_PIN(62, APB2, D, 15),
__STM32_PIN(63, APB2, C, 6),
__STM32_PIN(64, APB2, C, 7),
__STM32_PIN(65, APB2, C, 8),
__STM32_PIN(66, APB2, C, 9),
__STM32_PIN(67, APB2, A, 8),
__STM32_PIN(68, APB2, A, 9),
__STM32_PIN(69, APB2, A, 10),
__STM32_PIN(70, APB2, A, 11),
__STM32_PIN(71, APB2, A, 12),
__STM32_PIN(72, APB2, A, 13),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(76, APB2, A, 14),
__STM32_PIN(77, APB2, A, 15),
__STM32_PIN(78, APB2, C, 10),
__STM32_PIN(79, APB2, C, 11),
__STM32_PIN(80, APB2, C, 12),
__STM32_PIN(81, APB2, D, 0),
__STM32_PIN(82, APB2, D, 1),
__STM32_PIN(83, APB2, D, 2),
__STM32_PIN(84, APB2, D, 3),
__STM32_PIN(85, APB2, D, 4),
__STM32_PIN(86, APB2, D, 5),
__STM32_PIN(87, APB2, D, 6),
__STM32_PIN(88, APB2, D, 7),
__STM32_PIN(89, APB2, B, 3),
__STM32_PIN(90, APB2, B, 4),
__STM32_PIN(91, APB2, B, 5),
__STM32_PIN(92, APB2, B, 6),
__STM32_PIN(93, APB2, B, 7),
__STM32_PIN_DEFAULT,
__STM32_PIN(95, APB2, B, 8),
__STM32_PIN(96, APB2, B, 9),
__STM32_PIN(97, APB2, E, 0),
__STM32_PIN(98, APB2, E, 1),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
#endif
#if (STM32F10X_PIN_NUMBERS == 144)
__STM32_PIN_DEFAULT,
__STM32_PIN(1, APB2, E, 2),
__STM32_PIN(2, APB2, E, 3),
__STM32_PIN(3, APB2, E, 4),
__STM32_PIN(4, APB2, E, 5),
__STM32_PIN(5, APB2, E, 6),
__STM32_PIN_DEFAULT,
__STM32_PIN(7, APB2, C, 13),
__STM32_PIN(8, APB2, C, 14),
__STM32_PIN(9, APB2, C, 15),
__STM32_PIN(10, APB2, F, 0),
__STM32_PIN(11, APB2, F, 1),
__STM32_PIN(12, APB2, F, 2),
__STM32_PIN(13, APB2, F, 3),
__STM32_PIN(14, APB2, F, 4),
__STM32_PIN(15, APB2, F, 5),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(18, APB2, F, 6),
__STM32_PIN(19, APB2, F, 7),
__STM32_PIN(20, APB2, F, 8),
__STM32_PIN(21, APB2, F, 9),
__STM32_PIN(22, APB2, F, 10),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(26, APB2, C, 0),
__STM32_PIN(27, APB2, C, 1),
__STM32_PIN(28, APB2, C, 2),
__STM32_PIN(29, APB2, C, 3),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(34, APB2, A, 0),
__STM32_PIN(35, APB2, A, 1),
__STM32_PIN(36, APB2, A, 2),
__STM32_PIN(37, APB2, A, 3),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(40, APB2, A, 4),
__STM32_PIN(41, APB2, A, 5),
__STM32_PIN(42, APB2, A, 6),
__STM32_PIN(43, APB2, A, 7),
__STM32_PIN(44, APB2, C, 4),
__STM32_PIN(45, APB2, C, 5),
__STM32_PIN(46, APB2, B, 0),
__STM32_PIN(47, APB2, B, 1),
__STM32_PIN(48, APB2, B, 2),
__STM32_PIN(49, APB2, F, 11),
__STM32_PIN(50, APB2, F, 12),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(53, APB2, F, 13),
__STM32_PIN(54, APB2, F, 14),
__STM32_PIN(55, APB2, F, 15),
__STM32_PIN(56, APB2, G, 0),
__STM32_PIN(57, APB2, G, 1),
__STM32_PIN(58, APB2, E, 7),
__STM32_PIN(59, APB2, E, 8),
__STM32_PIN(60, APB2, E, 9),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(63, APB2, E, 10),
__STM32_PIN(64, APB2, E, 11),
__STM32_PIN(65, APB2, E, 12),
__STM32_PIN(66, APB2, E, 13),
__STM32_PIN(67, APB2, E, 14),
__STM32_PIN(68, APB2, E, 15),
__STM32_PIN(69, APB2, B, 10),
__STM32_PIN(70, APB2, B, 11),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(73, APB2, B, 12),
__STM32_PIN(74, APB2, B, 13),
__STM32_PIN(75, APB2, B, 14),
__STM32_PIN(76, APB2, B, 15),
__STM32_PIN(77, APB2, D, 8),
__STM32_PIN(78, APB2, D, 9),
__STM32_PIN(79, APB2, D, 10),
__STM32_PIN(80, APB2, D, 11),
__STM32_PIN(81, APB2, D, 12),
__STM32_PIN(82, APB2, D, 13),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(85, APB2, D, 14),
__STM32_PIN(86, APB2, D, 15),
__STM32_PIN(87, APB2, G, 2),
__STM32_PIN(88, APB2, G, 3),
__STM32_PIN(89, APB2, G, 4),
__STM32_PIN(90, APB2, G, 5),
__STM32_PIN(91, APB2, G, 6),
__STM32_PIN(92, APB2, G, 7),
__STM32_PIN(93, APB2, G, 8),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(96, APB2, C, 6),
__STM32_PIN(97, APB2, C, 7),
__STM32_PIN(98, APB2, C, 8),
__STM32_PIN(99, APB2, C, 9),
__STM32_PIN(100, APB2, A, 8),
__STM32_PIN(101, APB2, A, 9),
__STM32_PIN(102, APB2, A, 10),
__STM32_PIN(103, APB2, A, 11),
__STM32_PIN(104, APB2, A, 12),
__STM32_PIN(105, APB2, A, 13),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(109, APB2, A, 14),
__STM32_PIN(110, APB2, A, 15),
__STM32_PIN(111, APB2, C, 10),
__STM32_PIN(112, APB2, C, 11),
__STM32_PIN(113, APB2, C, 12),
__STM32_PIN(114, APB2, D, 0),
__STM32_PIN(115, APB2, D, 1),
__STM32_PIN(116, APB2, D, 2),
__STM32_PIN(117, APB2, D, 3),
__STM32_PIN(118, APB2, D, 4),
__STM32_PIN(119, APB2, D, 5),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(122, APB2, D, 6),
__STM32_PIN(123, APB2, D, 7),
__STM32_PIN(124, APB2, G, 9),
__STM32_PIN(125, APB2, G, 10),
__STM32_PIN(126, APB2, G, 11),
__STM32_PIN(127, APB2, G, 12),
__STM32_PIN(128, APB2, G, 13),
__STM32_PIN(129, APB2, G, 14),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
__STM32_PIN(132, APB2, G, 15),
__STM32_PIN(133, APB2, B, 3),
__STM32_PIN(134, APB2, B, 4),
__STM32_PIN(135, APB2, B, 5),
__STM32_PIN(136, APB2, B, 6),
__STM32_PIN(137, APB2, B, 7),
__STM32_PIN_DEFAULT,
__STM32_PIN(139, APB2, B, 8),
__STM32_PIN(140, APB2, B, 9),
__STM32_PIN(141, APB2, E, 0),
__STM32_PIN(142, APB2, E, 1),
__STM32_PIN_DEFAULT,
__STM32_PIN_DEFAULT,
#endif
};
struct pin_irq_map
{
rt_uint16_t pinbit;
rt_uint32_t irqbit;
enum IRQn irqno;
};
static const struct pin_irq_map pin_irq_map[] =
{
{GPIO_Pin_0, EXTI_Line0, EXTI0_IRQn },
{GPIO_Pin_1, EXTI_Line1, EXTI1_IRQn },
{GPIO_Pin_2, EXTI_Line2, EXTI2_IRQn },
{GPIO_Pin_3, EXTI_Line3, EXTI3_IRQn },
{GPIO_Pin_4, EXTI_Line4, EXTI4_IRQn },
{GPIO_Pin_5, EXTI_Line5, EXTI9_5_IRQn },
{GPIO_Pin_6, EXTI_Line6, EXTI9_5_IRQn },
{GPIO_Pin_7, EXTI_Line7, EXTI9_5_IRQn },
{GPIO_Pin_8, EXTI_Line8, EXTI9_5_IRQn },
{GPIO_Pin_9, EXTI_Line9, EXTI9_5_IRQn },
{GPIO_Pin_10, EXTI_Line10, EXTI15_10_IRQn},
{GPIO_Pin_11, EXTI_Line11, EXTI15_10_IRQn},
{GPIO_Pin_12, EXTI_Line12, EXTI15_10_IRQn},
{GPIO_Pin_13, EXTI_Line13, EXTI15_10_IRQn},
{GPIO_Pin_14, EXTI_Line14, EXTI15_10_IRQn},
{GPIO_Pin_15, EXTI_Line15, EXTI15_10_IRQn},
};
struct rt_pin_irq_hdr pin_irq_hdr_tab[] =
{
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
{-1, 0, RT_NULL, RT_NULL},
};
#define ITEM_NUM(items) sizeof(items)/sizeof(items[0])
const struct pin_index *get_pin(uint8_t pin)
{
const struct pin_index *index;
if (pin < ITEM_NUM(pins))
{
index = &pins[pin];
if (index->index == -1)
index = RT_NULL;
}
else
{
index = RT_NULL;
}
return index;
};
void stm32_pin_write(rt_device_t dev, rt_base_t pin, rt_base_t value)
{
const struct pin_index *index;
index = get_pin(pin);
if (index == RT_NULL)
{
return;
}
if (value == PIN_LOW)
{
GPIO_ResetBits(index->gpio, index->pin);
}
else
{
GPIO_SetBits(index->gpio, index->pin);
}
}
int stm32_pin_read(rt_device_t dev, rt_base_t pin)
{
int value;
const struct pin_index *index;
value = PIN_LOW;
index = get_pin(pin);
if (index == RT_NULL)
{
return value;
}
if (GPIO_ReadInputDataBit(index->gpio, index->pin) == Bit_RESET)
{
value = PIN_LOW;
}
else
{
value = PIN_HIGH;
}
return value;
}
void stm32_pin_mode(rt_device_t dev, rt_base_t pin, rt_base_t mode)
{
const struct pin_index *index;
GPIO_InitTypeDef GPIO_InitStructure;
index = get_pin(pin);
if (index == RT_NULL)
{
return;
}
/* GPIO Periph clock enable */
RCC_APB2PeriphClockCmd(index->rcc, ENABLE);
/* Configure GPIO_InitStructure */
GPIO_InitStructure.GPIO_Pin = index->pin;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
if (mode == PIN_MODE_OUTPUT)
{
/* output setting */
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
}
else if (mode == PIN_MODE_INPUT)
{
/* input setting: not pull. */
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING;
}
else if (mode == PIN_MODE_INPUT_PULLUP)
{
/* input setting: pull up. */
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU;
}
else
{
/* input setting:default. */
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPD;
}
GPIO_Init(index->gpio, &GPIO_InitStructure);
}
rt_inline rt_int32_t bit2bitno(rt_uint32_t bit)
{
int i;
for(i = 0; i < 32; i++)
{
if((0x01 << i) == bit)
{
return i;
}
}
return -1;
}
rt_inline const struct pin_irq_map *get_pin_irq_map(uint32_t pinbit)
{
rt_int32_t mapindex = bit2bitno(pinbit);
if(mapindex < 0 || mapindex >= ITEM_NUM(pin_irq_map))
{
return RT_NULL;
}
return &pin_irq_map[mapindex];
};
rt_err_t stm32_pin_attach_irq(struct rt_device *device, rt_int32_t pin,
rt_uint32_t mode, void (*hdr)(void *args), void *args)
{
const struct pin_index *index;
rt_base_t level;
rt_int32_t irqindex = -1;
index = get_pin(pin);
if (index == RT_NULL)
{
return -RT_ENOSYS;
}
irqindex = bit2bitno(index->pin);
if(irqindex < 0 || irqindex >= ITEM_NUM(pin_irq_map))
{
return -RT_ENOSYS;
}
level = rt_hw_interrupt_disable();
if(pin_irq_hdr_tab[irqindex].pin == pin &&
pin_irq_hdr_tab[irqindex].hdr == hdr &&
pin_irq_hdr_tab[irqindex].mode == mode &&
pin_irq_hdr_tab[irqindex].args == args
)
{
rt_hw_interrupt_enable(level);
return RT_EOK;
}
if(pin_irq_hdr_tab[irqindex].pin != -1)
{
rt_hw_interrupt_enable(level);
return -RT_EBUSY;
}
pin_irq_hdr_tab[irqindex].pin = pin;
pin_irq_hdr_tab[irqindex].hdr = hdr;
pin_irq_hdr_tab[irqindex].mode = mode;
pin_irq_hdr_tab[irqindex].args = args;
rt_hw_interrupt_enable(level);
return RT_EOK;
}
rt_err_t stm32_pin_detach_irq(struct rt_device *device, rt_int32_t pin)
{
const struct pin_index *index;
rt_base_t level;
rt_int32_t irqindex = -1;
index = get_pin(pin);
if (index == RT_NULL)
{
return -RT_ENOSYS;
}
irqindex = bit2bitno(index->pin);
if(irqindex < 0 || irqindex >= ITEM_NUM(pin_irq_map))
{
return -RT_ENOSYS;
}
level = rt_hw_interrupt_disable();
if(pin_irq_hdr_tab[irqindex].pin == -1)
{
rt_hw_interrupt_enable(level);
return RT_EOK;
}
pin_irq_hdr_tab[irqindex].pin = -1;
pin_irq_hdr_tab[irqindex].hdr = RT_NULL;
pin_irq_hdr_tab[irqindex].mode = 0;
pin_irq_hdr_tab[irqindex].args = RT_NULL;
rt_hw_interrupt_enable(level);
return RT_EOK;
}
rt_err_t stm32_pin_irq_enable(struct rt_device *device, rt_base_t pin,
rt_uint32_t enabled)
{
const struct pin_index *index;
const struct pin_irq_map *irqmap;
rt_base_t level;
rt_int32_t irqindex = -1;
GPIO_InitTypeDef GPIO_InitStructure;
NVIC_InitTypeDef NVIC_InitStructure;
EXTI_InitTypeDef EXTI_InitStructure;
index = get_pin(pin);
if (index == RT_NULL)
{
return -RT_ENOSYS;
}
if(enabled == PIN_IRQ_ENABLE)
{
irqindex = bit2bitno(index->pin);
if(irqindex < 0 || irqindex >= ITEM_NUM(pin_irq_map))
{
return -RT_ENOSYS;
}
level = rt_hw_interrupt_disable();
if(pin_irq_hdr_tab[irqindex].pin == -1)
{
rt_hw_interrupt_enable(level);
return -RT_ENOSYS;
}
irqmap = &pin_irq_map[irqindex];
/* GPIO Periph clock enable */
RCC_APB2PeriphClockCmd(index->rcc, ENABLE);
/* Configure GPIO_InitStructure */
GPIO_InitStructure.GPIO_Pin = index->pin;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
GPIO_Init(index->gpio, &GPIO_InitStructure);
NVIC_InitStructure.NVIC_IRQChannel= irqmap->irqno;
NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority= 2;
NVIC_InitStructure.NVIC_IRQChannelSubPriority= 2;
NVIC_InitStructure.NVIC_IRQChannelCmd=ENABLE;
NVIC_Init(&NVIC_InitStructure);
GPIO_EXTILineConfig(index->port_source, index->pin_source);
EXTI_InitStructure.EXTI_Line = irqmap->irqbit;
EXTI_InitStructure.EXTI_Mode = EXTI_Mode_Interrupt;
switch(pin_irq_hdr_tab[irqindex].mode)
{
case PIN_IRQ_MODE_RISING:
EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Rising;
break;
case PIN_IRQ_MODE_FALLING:
EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Falling;
break;
case PIN_IRQ_MODE_RISING_FALLING:
EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Rising_Falling;
break;
}
EXTI_InitStructure.EXTI_LineCmd = ENABLE;
EXTI_Init(&EXTI_InitStructure);
rt_hw_interrupt_enable(level);
}
else if(enabled == PIN_IRQ_DISABLE)
{
irqmap = get_pin_irq_map(index->pin);
if(irqmap == RT_NULL)
{
return -RT_ENOSYS;
}
EXTI_InitStructure.EXTI_Line = irqmap->irqbit;
EXTI_InitStructure.EXTI_Mode = EXTI_Mode_Interrupt;
EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Rising;
EXTI_InitStructure.EXTI_LineCmd = DISABLE;
EXTI_Init(&EXTI_InitStructure);
}
else
{
return -RT_ENOSYS;
}
return RT_EOK;
}
const static struct rt_pin_ops _stm32_pin_ops =
{
stm32_pin_mode,
stm32_pin_write,
stm32_pin_read,
stm32_pin_attach_irq,
stm32_pin_detach_irq,
stm32_pin_irq_enable,
};
int stm32_hw_pin_init(void)
{
int result;
result = rt_device_pin_register("pin", &_stm32_pin_ops, RT_NULL);
return result;
}
INIT_BOARD_EXPORT(stm32_hw_pin_init);
rt_inline void pin_irq_hdr(int irqno)
{
EXTI_ClearITPendingBit(pin_irq_map[irqno].irqbit);
if(pin_irq_hdr_tab[irqno].hdr)
{
pin_irq_hdr_tab[irqno].hdr(pin_irq_hdr_tab[irqno].args);
}
}
void EXTI0_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
pin_irq_hdr(0);
/* leave interrupt */
rt_interrupt_leave();
}
void EXTI1_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
pin_irq_hdr(1);
/* leave interrupt */
rt_interrupt_leave();
}
void EXTI2_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
pin_irq_hdr(2);
/* leave interrupt */
rt_interrupt_leave();
}
void EXTI3_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
pin_irq_hdr(3);
/* leave interrupt */
rt_interrupt_leave();
}
void EXTI4_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
pin_irq_hdr(4);
/* leave interrupt */
rt_interrupt_leave();
}
void EXTI9_5_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
if(EXTI_GetITStatus(EXTI_Line5) != RESET)
{
pin_irq_hdr(5);
}
if(EXTI_GetITStatus(EXTI_Line6) != RESET)
{
pin_irq_hdr(6);
}
if(EXTI_GetITStatus(EXTI_Line7) != RESET)
{
pin_irq_hdr(7);
}
if(EXTI_GetITStatus(EXTI_Line8) != RESET)
{
pin_irq_hdr(8);
}
if(EXTI_GetITStatus(EXTI_Line9) != RESET)
{
pin_irq_hdr(9);
}
/* leave interrupt */
rt_interrupt_leave();
}
void EXTI15_10_IRQHandler(void)
{
/* enter interrupt */
rt_interrupt_enter();
if(EXTI_GetITStatus(EXTI_Line10) != RESET)
{
pin_irq_hdr(10);
}
if(EXTI_GetITStatus(EXTI_Line11) != RESET)
{
pin_irq_hdr(11);
}
if(EXTI_GetITStatus(EXTI_Line12) != RESET)
{
pin_irq_hdr(12);
}
if(EXTI_GetITStatus(EXTI_Line13) != RESET)
{
pin_irq_hdr(13);
}
if(EXTI_GetITStatus(EXTI_Line14) != RESET)
{
pin_irq_hdr(14);
}
if(EXTI_GetITStatus(EXTI_Line15) != RESET)
{
pin_irq_hdr(15);
}
/* leave interrupt */
rt_interrupt_leave();
}
#endif

30
bsp/stm32f107/drivers/gpio.h Normal file
View File

@ -0,0 +1,30 @@
/*
* File : gpio.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2015, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2015-01-05 Bernard the first version
*/
#ifndef GPIO_H__
#define GPIO_H__
struct stm32_hw_pin_userdata
{
int pin;
uint32_t mode;
};
#define PIN_USERDATA_END {-1,0}
extern struct stm32_hw_pin_userdata stm32_pins[];
int stm32_hw_pin_init(void);
#endif

163
bsp/stm32f107/drivers/stm32f1_rtc.c Normal file
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@ -0,0 +1,163 @@
/*
* File : stm32f1_rtc.c
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2009, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2009-01-05 Bernard the first version.
* 2011-11-26 aozima implementation time.
* 2015-07-16 FlyM rename rtc to stm32f1_rtc. remove finsh export function
*/
#include <rtthread.h>
#include <stm32f10x.h>
#include "stm32f1_rtc.h"
static struct rt_device rtc;
static rt_err_t rt_rtc_open(rt_device_t dev, rt_uint16_t oflag)
{
if (dev->rx_indicate != RT_NULL)
{
/* Open Interrupt */
}
return RT_EOK;
}
static rt_size_t rt_rtc_read(rt_device_t dev, rt_off_t pos, void* buffer, rt_size_t size)
{
return 0;
}
static rt_err_t rt_rtc_control(rt_device_t dev, int cmd, void *args)
{
rt_time_t *time;
RT_ASSERT(dev != RT_NULL);
switch (cmd)
{
case RT_DEVICE_CTRL_RTC_GET_TIME:
time = (rt_time_t *)args;
/* read device */
*time = RTC_GetCounter();
break;
case RT_DEVICE_CTRL_RTC_SET_TIME:
{
time = (rt_time_t *)args;
/* Enable PWR and BKP clocks */
RCC_APB1PeriphClockCmd(RCC_APB1Periph_PWR | RCC_APB1Periph_BKP, ENABLE);
/* Allow access to BKP Domain */
PWR_BackupAccessCmd(ENABLE);
/* Wait until last write operation on RTC registers has finished */
RTC_WaitForLastTask();
/* Change the current time */
RTC_SetCounter(*time);
/* Wait until last write operation on RTC registers has finished */
RTC_WaitForLastTask();
BKP_WriteBackupRegister(BKP_DR1, 0xA5A5);
}
break;
}
return RT_EOK;
}
/*******************************************************************************
* Function Name : RTC_Configuration
* Description : Configures the RTC.
* Input : None
* Output : None
* Return : 0 reday,-1 error.
*******************************************************************************/
int RTC_Configuration(void)
{
u32 count=0x200000;
/* Enable PWR and BKP clocks */
RCC_APB1PeriphClockCmd(RCC_APB1Periph_PWR | RCC_APB1Periph_BKP, ENABLE);
/* Allow access to BKP Domain */
PWR_BackupAccessCmd(ENABLE);
/* Reset Backup Domain */
BKP_DeInit();
/* Enable LSE */
RCC_LSEConfig(RCC_LSE_ON);
/* Wait till LSE is ready */
while ( (RCC_GetFlagStatus(RCC_FLAG_LSERDY) == RESET) && (--count) );
if ( count == 0 )
{
return -1;
}
/* Select LSE as RTC Clock Source */
RCC_RTCCLKConfig(RCC_RTCCLKSource_LSE);
/* Enable RTC Clock */
RCC_RTCCLKCmd(ENABLE);
/* Wait for RTC registers synchronization */
RTC_WaitForSynchro();
/* Wait until last write operation on RTC registers has finished */
RTC_WaitForLastTask();
/* Set RTC prescaler: set RTC period to 1sec */
RTC_SetPrescaler(32767); /* RTC period = RTCCLK/RTC_PR = (32.768 KHz)/(32767+1) */
/* Wait until last write operation on RTC registers has finished */
RTC_WaitForLastTask();
return 0;
}
void rt_hw_rtc_init(void)
{
rtc.type = RT_Device_Class_RTC;
if (BKP_ReadBackupRegister(BKP_DR1) != 0xA5A5)
{
rt_kprintf("rtc is not configured\n");
rt_kprintf("please configure with set_date and set_time\n");
if ( RTC_Configuration() != 0)
{
rt_kprintf("rtc configure fail...\r\n");
return ;
}
}
else
{
/* Wait for RTC registers synchronization */
RTC_WaitForSynchro();
}
/* register rtc device */
rtc.init = RT_NULL;
rtc.open = rt_rtc_open;
rtc.close = RT_NULL;
rtc.read = rt_rtc_read;
rtc.write = RT_NULL;
rtc.control = rt_rtc_control;
/* no private */
rtc.user_data = RT_NULL;
rt_device_register(&rtc, "rtc", RT_DEVICE_FLAG_RDWR);
return;
}

20
bsp/stm32f107/drivers/stm32f1_rtc.h Normal file
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@ -0,0 +1,20 @@
/*
* File : stm32f1_rtc.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2009, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2009-01-05 Bernard the first version
*/
#ifndef __STM32F1_RTC_H__
#define __STM32F1_RTC_H__
void rt_hw_rtc_init(void);
#endif

92
bsp/stm32f107/drivers/usart.c
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@ -8,11 +8,12 @@
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2009-01-05 Bernard the first version
* 2010-03-29 Bernard remove interrupt Tx and DMA Rx mode
* 2013-05-13 aozima update for kehong-lingtai.
* 2015-01-31 armink make sure the serial transmit complete in putc()
* Date Author Notes
* 2009-01-05 Bernard the first version
* 2010-03-29 Bernard remove interrupt Tx and DMA Rx mode
* 2013-05-13 aozima update for kehong-lingtai.
* 2015-01-31 armink make sure the serial transmit complete in putc()
* 2018-08-17 whj add to usart3
*/
#include "stm32f10x.h"
@ -38,6 +39,11 @@
#define UART2_GPIO GPIOA
#endif
/* USART3_REMAP = 1 */
#define UART3_GPIO_TX GPIO_Pin_10
#define UART3_GPIO_RX GPIO_Pin_11
#define UART3_GPIO GPIOC
/* STM32 uart driver */
struct stm32_uart
{
@ -184,7 +190,7 @@ void USART1_IRQHandler(void)
}
if (USART_GetFlagStatus(uart->uart_device, USART_FLAG_ORE) == SET)
{
USART_ReceiveData(uart->uart_device);
stm32_getc(&serial1);
}
/* leave interrupt */
rt_interrupt_leave();
@ -221,7 +227,7 @@ void USART2_IRQHandler(void)
}
if (USART_GetFlagStatus(uart->uart_device, USART_FLAG_ORE) == SET)
{
USART_ReceiveData(uart->uart_device);
stm32_getc(&serial2);
}
/* leave interrupt */
@ -229,6 +235,44 @@ void USART2_IRQHandler(void)
}
#endif /* RT_USING_UART2 */
#if defined(RT_USING_UART3)
/* UART1 device driver structure */
struct stm32_uart uart3 =
{
USART3,
USART3_IRQn,
};
struct rt_serial_device serial3;
void USART3_IRQHandler(void)
{
struct stm32_uart* uart;
uart = &uart3;
/* enter interrupt */
rt_interrupt_enter();
if(USART_GetITStatus(uart->uart_device, USART_IT_RXNE) != RESET)
{
rt_hw_serial_isr(&serial3, RT_SERIAL_EVENT_RX_IND);
/* clear interrupt */
USART_ClearITPendingBit(uart->uart_device, USART_IT_RXNE);
}
if (USART_GetITStatus(uart->uart_device, USART_IT_TC) != RESET)
{
/* clear interrupt */
USART_ClearITPendingBit(uart->uart_device, USART_IT_TC);
}
if (USART_GetFlagStatus(uart->uart_device, USART_FLAG_ORE) == SET)
{
stm32_getc(&serial3);
}
/* leave interrupt */
rt_interrupt_leave();
}
#endif /* RT_USING_UART3 */
static void RCC_Configuration(void)
{
RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO, ENABLE);
@ -252,6 +296,11 @@ static void RCC_Configuration(void)
RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART2, ENABLE);
#endif /* RT_USING_UART2 */
#if defined(RT_USING_UART3)
RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO | RCC_APB2Periph_GPIOC, ENABLE);
GPIO_PinRemapConfig(GPIO_PartialRemap_USART3, ENABLE);
#endif /* RT_USING_UART3 */
}
static void GPIO_Configuration(void)
@ -281,6 +330,18 @@ static void GPIO_Configuration(void)
GPIO_InitStructure.GPIO_Pin = UART2_GPIO_TX;
GPIO_Init(UART2_GPIO, &GPIO_InitStructure);
#endif /* RT_USING_UART2 */
#if defined(RT_USING_UART3)
/* Configure USART3 Rx (PC.11) as input floating */
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING;
GPIO_InitStructure.GPIO_Pin = UART3_GPIO_RX;
GPIO_Init(UART3_GPIO, &GPIO_InitStructure);
/* Configure USART3 Tx (PC.10) as alternate function push-pull */
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
GPIO_InitStructure.GPIO_Pin = UART3_GPIO_TX;
GPIO_Init(UART3_GPIO, &GPIO_InitStructure);
#endif /* RT_USING_UART3 */
}
static void NVIC_Configuration(struct stm32_uart* uart)
@ -327,9 +388,24 @@ void rt_hw_usart_init(void)
NVIC_Configuration(&uart2);
/* register UART1 device */
/* register UART2 device */
rt_hw_serial_register(&serial2, "uart2",
RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX,
uart);
#endif /* RT_USING_UART2 */
#if defined(RT_USING_UART3)
uart = &uart3;
config.baud_rate = BAUD_RATE_115200;
serial2.ops = &stm32_uart_ops;
serial2.config = config;
NVIC_Configuration(&uart3);
/* register UART3 device */
rt_hw_serial_register(&serial3, "uart3",
RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX,
uart);
#endif /* RT_USING_UART3 */
}

1163
bsp/stm32f107/project.uvprojx
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291
bsp/stm32f107/rtconfig.h
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@ -1,158 +1,207 @@
/* RT-Thread config file */
#ifndef __RTTHREAD_CFG_H__
#define __RTTHREAD_CFG_H__
#ifndef RT_CONFIG_H__
#define RT_CONFIG_H__
/* RT_NAME_MAX*/
#define RT_NAME_MAX 8
/* Automatically generated file; DO NOT EDIT. */
/* RT-Thread Configuration */
/* RT_ALIGN_SIZE*/
#define RT_ALIGN_SIZE 8
/* PRIORITY_MAX */
#define RT_THREAD_PRIORITY_MAX 32
/* Tick per Second */
#define RT_TICK_PER_SECOND 100
/* SECTION: RT_DEBUG */
/* Thread Debug */
#define RT_DEBUG
#define RT_THREAD_DEBUG
/* RT-Thread Kernel */
#define RT_NAME_MAX 8
#define RT_ALIGN_SIZE 4
#define RT_THREAD_PRIORITY_32
#define RT_THREAD_PRIORITY_MAX 32
#define RT_TICK_PER_SECOND 1000
#define RT_USING_OVERFLOW_CHECK
/* Using Hook */
#define RT_USING_HOOK
#define RT_IDEL_HOOK_LIST_SIZE 4
#define IDLE_THREAD_STACK_SIZE 256
#define RT_DEBUG
/* Using Software Timer */
/* #define RT_USING_TIMER_SOFT */
#define RT_TIMER_THREAD_PRIO 4
#define RT_TIMER_THREAD_STACK_SIZE 512
/* Inter-Thread communication */
/* SECTION: IPC */
/* Using Semaphore*/
#define RT_USING_SEMAPHORE
/* Using Mutex */
#define RT_USING_MUTEX
/* Using Event */
#define RT_USING_EVENT
/* Using MailBox */
#define RT_USING_MAILBOX
/* Using Message Queue */
#define RT_USING_MESSAGEQUEUE
/* SECTION: Memory Management */
/* Using Memory Pool Management*/
#define RT_USING_MEMPOOL
/* Memory Management */
/* Using Dynamic Heap Management */
#define RT_USING_MEMPOOL
#define RT_USING_MEMHEAP
#define RT_USING_SMALL_MEM
#define RT_USING_HEAP
/* Using Small MM */
#define RT_USING_SMALL_MEM
/* Kernel Device Object */
/* SECTION: Device System */
/* Using Device System */
#define RT_USING_DEVICE
// <bool name="RT_USING_DEVICE_IPC" description="Using device communication" default="true" />
#define RT_USING_DEVICE_IPC
// <bool name="RT_USING_SERIAL" description="Using Serial" default="true" />
#define RT_USING_SERIAL
#define RT_USING_SPI
/* SECTION: Console options */
#define RT_USING_CONSOLE
/* the buffer size of console*/
#define RT_CONSOLEBUF_SIZE 128
#define RT_CONSOLEBUF_SIZE 128
#define RT_CONSOLE_DEVICE_NAME "uart2"
#define ARCH_ARM
#define ARCH_ARM_CORTEX_M
#define ARCH_ARM_CORTEX_M3
// <string name="RT_CONSOLE_DEVICE_NAME" description="console device name" default="uart3" />
#define RT_CONSOLE_DEVICE_NAME "uart1"
// </section>
/* RT-Thread Components */
// <section name="RT_USING_COMPONENTS_INIT" description="Using components init" default="false" >
// #define RT_USING_COMPONENTS_INIT
// </section>
#define RT_USING_COMPONENTS_INIT
/* C++ features */
/* Command shell */
/* SECTION: finsh, a C-Express shell */
#define RT_USING_FINSH
/* Using symbol table */
#define FINSH_THREAD_NAME "tshell"
#define FINSH_USING_HISTORY
#define FINSH_HISTORY_LINES 5
#define FINSH_USING_SYMTAB
#define FINSH_USING_DESCRIPTION
#define FINSH_THREAD_PRIORITY 20
#define FINSH_THREAD_STACK_SIZE 4096
#define FINSH_CMD_SIZE 80
#define FINSH_USING_MSH
#define FINSH_USING_MSH_DEFAULT
#define FINSH_ARG_MAX 10
/* Device virtual file system */
/* SECTION: device filesystem */
#define RT_USING_DFS
#define DFS_USING_WORKDIR
#define DFS_FILESYSTEMS_MAX 2
#define DFS_FILESYSTEM_TYPES_MAX 2
#define DFS_FD_MAX 16
#define RT_USING_DFS_ELMFAT
/* Reentrancy (thread safe) of the FatFs module. */
/* elm-chan's FatFs, Generic FAT Filesystem Module */
#define RT_DFS_ELM_CODE_PAGE 437
#define RT_DFS_ELM_WORD_ACCESS
#define RT_DFS_ELM_USE_LFN_3
#define RT_DFS_ELM_USE_LFN 3
#define RT_DFS_ELM_MAX_LFN 255
#define RT_DFS_ELM_DRIVES 2
#define RT_DFS_ELM_MAX_SECTOR_SIZE 512
#define RT_DFS_ELM_REENTRANT
/* Number of volumes (logical drives) to be used. */
#define RT_DFS_ELM_DRIVES 2
/* #define RT_DFS_ELM_USE_LFN 1 */
#define RT_DFS_ELM_MAX_LFN 255
/* Maximum sector size to be handled. */
#define RT_DFS_ELM_MAX_SECTOR_SIZE 512
#define RT_USING_DFS_DEVFS
/* the max number of mounted filesystem */
#define DFS_FILESYSTEMS_MAX 2
/* the max number of opened files */
#define DFS_FD_MAX 4
/* Device Drivers */
/* SECTION: lwip, a lighwight TCP/IP protocol stack */
#define RT_USING_LWIP
/* Enable ICMP protocol*/
#define RT_LWIP_ICMP
/* Enable UDP protocol*/
#define RT_LWIP_UDP
/* Enable TCP protocol*/
#define RT_LWIP_TCP
/* Enable DNS */
#define RT_LWIP_DNS
#define RT_USING_DEVICE_IPC
#define RT_PIPE_BUFSZ 512
#define RT_USING_SERIAL
#define RT_USING_PIN
/* the number of simulatenously active TCP connections*/
#define RT_LWIP_TCP_PCB_NUM 5
/* Using USB */
/* ip address of target */
#define RT_LWIP_IPADDR "192.168.1.30"
/* gateway address of target */
#define RT_LWIP_GWADDR "192.168.1.1"
/* mask address of target */
#define RT_LWIP_MSKADDR "255.255.255.0"
/* tcp thread options */
#define RT_LWIP_TCPTHREAD_PRIORITY 12
#define RT_LWIP_TCPTHREAD_MBOX_SIZE 4
#define RT_LWIP_TCPTHREAD_STACKSIZE 1024
/* ethernet if thread options */
#define RT_LWIP_ETHTHREAD_PRIORITY 15
#define RT_LWIP_ETHTHREAD_MBOX_SIZE 4
#define RT_LWIP_ETHTHREAD_STACKSIZE 512
/* TCP sender buffer space */
#define RT_LWIP_TCP_SND_BUF 8192
/* TCP receive window. */
#define RT_LWIP_TCP_WND 8192
#define CHECKSUM_CHECK_TCP 0
#define CHECKSUM_CHECK_IP 0
#define CHECKSUM_CHECK_UDP 0
#define CHECKSUM_GEN_TCP 0
#define CHECKSUM_GEN_IP 0
#define CHECKSUM_GEN_UDP 0
// <bool name="RT_USING_CMSIS_OS" description="Using CMSIS OS API" default="true" />
// #define RT_USING_CMSIS_OS
// <bool name="RT_USING_RTT_CMSIS" description="Using CMSIS in RTT" default="true" />
#define RT_USING_RTT_CMSIS
// <bool name="RT_USING_BSP_CMSIS" description="Using CMSIS in BSP" default="true" />
// #define RT_USING_BSP_CMSIS
/* POSIX layer and C standard library */
#define RT_USING_LIBC
/* Network */
/* Socket abstraction layer */
/* light weight TCP/IP stack */
#define RT_USING_LWIP
#define RT_USING_LWIP202
#define RT_LWIP_IGMP
#define RT_LWIP_ICMP
#define RT_LWIP_DNS
#define RT_LWIP_DHCP
#define IP_SOF_BROADCAST 1
#define IP_SOF_BROADCAST_RECV 1
/* Static IPv4 Address */
#define RT_LWIP_IPADDR "192.168.1.30"
#define RT_LWIP_GWADDR "192.168.1.1"
#define RT_LWIP_MSKADDR "255.255.255.0"
#define RT_LWIP_UDP
#define RT_LWIP_TCP
#define RT_MEMP_NUM_NETCONN 8
#define RT_LWIP_PBUF_NUM 16
#define RT_LWIP_RAW_PCB_NUM 4
#define RT_LWIP_UDP_PCB_NUM 4
#define RT_LWIP_TCP_PCB_NUM 4
#define RT_LWIP_TCP_SEG_NUM 40
#define RT_LWIP_TCP_SND_BUF 8196
#define RT_LWIP_TCP_WND 8196
#define RT_LWIP_TCPTHREAD_PRIORITY 10
#define RT_LWIP_TCPTHREAD_MBOX_SIZE 8
#define RT_LWIP_TCPTHREAD_STACKSIZE 1024
#define RT_LWIP_ETHTHREAD_PRIORITY 12
#define RT_LWIP_ETHTHREAD_STACKSIZE 1024
#define RT_LWIP_ETHTHREAD_MBOX_SIZE 8
#define LWIP_NETIF_STATUS_CALLBACK 1
#define SO_REUSE 1
#define LWIP_SO_RCVTIMEO 1
#define LWIP_SO_SNDTIMEO 1
#define LWIP_SO_RCVBUF 1
#define LWIP_NETIF_LOOPBACK 0
/* Modbus master and slave stack */
/* AT commands */
/* VBUS(Virtual Software BUS) */
/* Utilities */
/* ARM CMSIS */
#define RT_USING_RTT_CMSIS
/* RT-Thread online packages */
/* IoT - internet of things */
/* Wi-Fi */
/* Marvell WiFi */
/* Wiced WiFi */
/* IoT Cloud */
/* security packages */
/* language packages */
/* multimedia packages */
/* tools packages */
/* system packages */
/* peripheral libraries and drivers */
/* miscellaneous packages */
/* sample package */
/* example package: hello */
#define SOC_STM32F1
#define RT_USING_UART2
#endif