├── .gitattributes
├── .gitignore
├── .vscode
├── c_cpp_properties.json
└── settings.json
├── LICENSE
├── README.md
├── STM32.dep
├── STM32.ewd
├── STM32.ewp
├── STM32.ewt
├── STM32.eww
├── STM32.sln
├── STM32.vcxproj
├── STM32.vcxproj.filters
├── host
└── WpfApp
│ ├── App.config
│ ├── App.xaml
│ ├── App.xaml.cs
│ ├── MainWindow.xaml
│ ├── MainWindow.xaml.cs
│ ├── Properties
│ ├── AssemblyInfo.cs
│ ├── Resources.Designer.cs
│ ├── Resources.resx
│ ├── Settings.Designer.cs
│ └── Settings.settings
│ ├── WpfApp.csproj
│ ├── WpfApp.csproj.DotSettings
│ └── packages.config
├── images
└── Screenshot0.png
├── lib
├── inc
│ ├── misc.h
│ ├── stm32f10x_adc.h
│ ├── stm32f10x_bkp.h
│ ├── stm32f10x_can.h
│ ├── stm32f10x_cec.h
│ ├── stm32f10x_crc.h
│ ├── stm32f10x_dac.h
│ ├── stm32f10x_dbgmcu.h
│ ├── stm32f10x_dma.h
│ ├── stm32f10x_exti.h
│ ├── stm32f10x_flash.h
│ ├── stm32f10x_fsmc.h
│ ├── stm32f10x_gpio.h
│ ├── stm32f10x_i2c.h
│ ├── stm32f10x_iwdg.h
│ ├── stm32f10x_pwr.h
│ ├── stm32f10x_rcc.h
│ ├── stm32f10x_rtc.h
│ ├── stm32f10x_sdio.h
│ ├── stm32f10x_spi.h
│ ├── stm32f10x_tim.h
│ ├── stm32f10x_usart.h
│ └── stm32f10x_wwdg.h
└── src
│ ├── misc.c
│ ├── stm32f10x_adc.c
│ ├── stm32f10x_bkp.c
│ ├── stm32f10x_can.c
│ ├── stm32f10x_cec.c
│ ├── stm32f10x_crc.c
│ ├── stm32f10x_dac.c
│ ├── stm32f10x_dbgmcu.c
│ ├── stm32f10x_dma.c
│ ├── stm32f10x_exti.c
│ ├── stm32f10x_flash.c
│ ├── stm32f10x_fsmc.c
│ ├── stm32f10x_gpio.c
│ ├── stm32f10x_i2c.c
│ ├── stm32f10x_iwdg.c
│ ├── stm32f10x_pwr.c
│ ├── stm32f10x_rcc.c
│ ├── stm32f10x_rtc.c
│ ├── stm32f10x_sdio.c
│ ├── stm32f10x_spi.c
│ ├── stm32f10x_tim.c
│ ├── stm32f10x_usart.c
│ └── stm32f10x_wwdg.c
├── motor.ioc
├── settings
├── STM32.Debug.cspy.bat
├── STM32.Debug.cspy.ps1
├── STM32.Debug.driver.xcl
├── STM32.Debug.general.xcl
├── STM32.Release.cspy.bat
├── STM32.Release.cspy.ps1
├── STM32.Release.driver.xcl
├── STM32.Release.general.xcl
├── STM32.crun
├── STM32.dbgdt
├── STM32.dnx
└── STM32.wsdt
├── src
├── controller.cpp
├── controller.h
├── encoder.h
├── led.h
├── main.cpp
├── motor.h
├── stm32f10x_conf.h
├── stm32f10x_it.c
├── stm32f10x_it.h
├── timer.cpp
├── timer.h
├── usart.h
└── 注释.zip
└── sys
├── startup_stm32f10x_cl.s
├── startup_stm32f10x_hd.s
├── startup_stm32f10x_hd_vl.s
├── startup_stm32f10x_ld.s
├── startup_stm32f10x_ld_vl.s
├── startup_stm32f10x_md.s
├── startup_stm32f10x_md_vl.s
├── startup_stm32f10x_xl.s
├── stm32f10x.h
├── system_stm32f10x.c
└── system_stm32f10x.h
/.gitattributes:
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1 | ###############################################################################
2 | # Set default behavior to automatically normalize line endings.
3 | ###############################################################################
4 | * text=auto
5 |
6 | ###############################################################################
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35 | #*.sqlproj merge=binary
36 | #*.wwaproj merge=binary
37 |
38 | ###############################################################################
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40 | #
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42 | ###############################################################################
43 | #*.jpg binary
44 | #*.png binary
45 | #*.gif binary
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47 | ###############################################################################
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63 | #*.RTF diff=astextplain
64 |
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/.gitignore:
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2 | ## files generated by popular Visual Studio add-ons.
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46 | artifacts/
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50 | *_i.h
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130 | DocProject/Help/*.HxT
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132 | DocProject/Help/*.hhc
133 | DocProject/Help/*.hhk
134 | DocProject/Help/*.hhp
135 | DocProject/Help/Html2
136 | DocProject/Help/html
137 |
138 | # Click-Once directory
139 | publish/
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142 | *.[Pp]ublish.xml
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146 | #*.pubxml
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166 | # Microsoft Azure Build Output
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168 | *.build.csdef
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172 | rcf/
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174 | # Windows Store app package directories and files
175 | AppPackages/
176 | BundleArtifacts/
177 | Package.StoreAssociation.xml
178 | _pkginfo.txt
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182 | *.[Cc]ache
183 | # but keep track of directories ending in .cache
184 | !*.[Cc]ache/
185 |
186 | # Others
187 | ClientBin/
188 | ~$*
189 | *~
190 | *.dbmdl
191 | *.dbproj.schemaview
192 | *.jfm
193 | *.pfx
194 | *.publishsettings
195 | node_modules/
196 | orleans.codegen.cs
197 |
198 | # Since there are multiple workflows, uncomment next line to ignore bower_components
199 | # (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
200 | #bower_components/
201 |
202 | # RIA/Silverlight projects
203 | Generated_Code/
204 |
205 | # Backup & report files from converting an old project file
206 | # to a newer Visual Studio version. Backup files are not needed,
207 | # because we have git ;-)
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209 | Backup*/
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211 | UpgradeLog*.htm
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213 | # SQL Server files
214 | *.mdf
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217 | # Business Intelligence projects
218 | *.rdl.data
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225 | # GhostDoc plugin setting file
226 | *.GhostDoc.xml
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228 | # Node.js Tools for Visual Studio
229 | .ntvs_analysis.dat
230 |
231 | # Visual Studio 6 build log
232 | *.plg
233 |
234 | # Visual Studio 6 workspace options file
235 | *.opt
236 |
237 | # Visual Studio LightSwitch build output
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239 | **/*.DesktopClient/GeneratedArtifacts
240 | **/*.DesktopClient/ModelManifest.xml
241 | **/*.Server/GeneratedArtifacts
242 | **/*.Server/ModelManifest.xml
243 | _Pvt_Extensions
244 |
245 | # Paket dependency manager
246 | .paket/paket.exe
247 | paket-files/
248 |
249 | # FAKE - F# Make
250 | .fake/
251 |
252 | # JetBrains Rider
253 | .idea/
254 | *.sln.iml
255 |
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257 | .cr/
258 |
259 | # Python Tools for Visual Studio (PTVS)
260 | __pycache__/
261 | *.pyc
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1 | {
2 | "configurations": [
3 | {
4 | "name": "Win32",
5 | "includePath": [
6 | "C:/Program Files (x86)/IAR Systems/Embedded Workbench 8.1 ARM/arm/CMSIS/Core/Include/**",
7 | "C:/Program Files (x86)/IAR Systems/Embedded Workbench 8.1 ARM/arm/inc/c/**",
8 | "C:/Program Files (x86)/IAR Systems/Embedded Workbench 8.1 ARM/arm/inc/cpp/**",
9 | "${workspaceFolder}/**"
10 | ],
11 | "defines": [
12 | "_DEBUG",
13 | "UNICODE",
14 | "_UNICODE",
15 | "__ICCARM__",
16 | "STM32F10X_MD",
17 | "USE_STDPERIPH_DRIVER",
18 | "__STATIC_INLINE",
19 | "__IAR_FT",
20 | "__intrinsic"
21 | ],
22 | "windowsSdkVersion": "10.0.17134.0",
23 | "compilerPath": "C:/Program Files (x86)/Microsoft Visual Studio/2017/Enterprise/VC/Tools/MSVC/14.15.26726/bin/Hostx64/x64/cl.exe",
24 | "cStandard": "c11",
25 | "cppStandard": "c++17",
26 | "intelliSenseMode": "msvc-x64"
27 | }
28 | ],
29 | "version": 4
30 | }
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1 | {
2 | "files.associations": {
3 | "algorithm": "cpp",
4 | "atomic": "cpp"
5 | }
6 | }
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/LICENSE:
--------------------------------------------------------------------------------
1 | MIT License
2 |
3 | Copyright (c) 2018 dingzimin
4 |
5 | Permission is hereby granted, free of charge, to any person obtaining a copy
6 | of this software and associated documentation files (the "Software"), to deal
7 | in the Software without restriction, including without limitation the rights
8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 |
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 |
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 | SOFTWARE.
22 |
--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
1 | # 基于STM32的直流电机调速系统
2 |
3 | ## 下位机软件
4 | 使用C++开发,基于 IAR Embedded Workbench for Arm
5 | * 采用 STM32F103V8 微控制器
6 | * 采用 M 法测速,测速周期 5ms
7 | * PI 调节器速度闭环控制
8 | * 速度阶跃响应超调量小于 5%
9 | * 运行时调节 Kp, Ki 参数
10 |
11 | ## 上位机软件
12 | 使用 C# 和 WPF 开发,基于 Visual Studio 2017
13 | 
14 | * 调整电机的速度
15 | * 显示电机转速变化曲线
16 | * 实时显示电机转速
17 | * 调节Kp, Ki参数
18 |
--------------------------------------------------------------------------------
/STM32.eww:
--------------------------------------------------------------------------------
1 |
2 |
3 |
4 | $WS_DIR$\STM32.ewp
5 |
6 |
7 |
8 |
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/STM32.sln:
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1 |
2 | Microsoft Visual Studio Solution File, Format Version 12.00
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5 | MinimumVisualStudioVersion = 10.0.40219.1
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7 | EndProject
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33 | {6884F94E-9850-4540-8806-4A87F125FC1D}.Debug|x64.Build.0 = Debug|Any CPU
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36 | {6884F94E-9850-4540-8806-4A87F125FC1D}.Release|Any CPU.ActiveCfg = Release|Any CPU
37 | {6884F94E-9850-4540-8806-4A87F125FC1D}.Release|Any CPU.Build.0 = Release|Any CPU
38 | {6884F94E-9850-4540-8806-4A87F125FC1D}.Release|x64.ActiveCfg = Release|Any CPU
39 | {6884F94E-9850-4540-8806-4A87F125FC1D}.Release|x64.Build.0 = Release|Any CPU
40 | {6884F94E-9850-4540-8806-4A87F125FC1D}.Release|x86.ActiveCfg = Release|Any CPU
41 | {6884F94E-9850-4540-8806-4A87F125FC1D}.Release|x86.Build.0 = Release|Any CPU
42 | EndGlobalSection
43 | GlobalSection(SolutionProperties) = preSolution
44 | HideSolutionNode = FALSE
45 | EndGlobalSection
46 | GlobalSection(ExtensibilityGlobals) = postSolution
47 | SolutionGuid = {337BD079-59E2-475C-B40F-4B04E11434EA}
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151 |
152 |
153 | lib\src
154 |
155 |
156 | lib\src
157 |
158 |
159 | lib\src
160 |
161 |
162 | lib\src
163 |
164 |
165 | lib\src
166 |
167 |
168 | lib\src
169 |
170 |
171 | lib\src
172 |
173 |
174 | lib\src
175 |
176 |
177 | lib\src
178 |
179 |
180 | lib\src
181 |
182 |
183 | lib\src
184 |
185 |
186 | lib\src
187 |
188 |
189 | lib\src
190 |
191 |
192 | sys
193 |
194 |
195 | src
196 |
197 |
198 | src
199 |
200 |
201 | src
202 |
203 |
204 | src
205 |
206 |
207 | src
208 |
209 |
210 |
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/host/WpfApp/App.config:
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1 |
2 |
3 |
4 |
5 |
6 |
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/host/WpfApp/App.xaml:
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1 |
6 |
7 |
8 |
9 |
10 |
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/host/WpfApp/App.xaml.cs:
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1 | using System;
2 | using System.Collections.Generic;
3 | using System.Configuration;
4 | using System.Data;
5 | using System.Linq;
6 | using System.Threading.Tasks;
7 | using System.Windows;
8 |
9 | namespace WpfApp
10 | {
11 | ///
12 | /// App.xaml 的交互逻辑
13 | ///
14 | public partial class App : Application
15 | {
16 | }
17 | }
18 |
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/host/WpfApp/MainWindow.xaml:
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1 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
24 |
25 |
26 |
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/host/WpfApp/MainWindow.xaml.cs:
--------------------------------------------------------------------------------
1 | using System;
2 | using System.Collections.Generic;
3 | using System.IO.Ports;
4 | using System.Threading;
5 | using System.Windows;
6 | using System.Windows.Input;
7 | using LiveCharts;
8 | using LiveCharts.Defaults;
9 | using LiveCharts.Wpf;
10 |
11 | namespace WpfApp {
12 | public partial class MainWindow : Window {
13 | private SerialPort port; // 串口对象
14 | private readonly LineSeries line; // 速度曲线对象
15 | private int i = 0; // 时间计数
16 | private double lspeed = 0; // 上一次指数加权平均的速度
17 |
18 | public MainWindow() {
19 | InitializeComponent();
20 | InitPort();
21 | line = new LineSeries();
22 | line.PointGeometry = null;
23 | line.Values = new ChartValues();
24 | ChartMain.Series = new SeriesCollection {line};
25 | SliderSpeed.Focus();
26 | }
27 | /* 初始化串口传输 */
28 | private void InitPort() {
29 | var n = SerialPort.GetPortNames();
30 | if (n.Length == 0)
31 | return;
32 | // 实例化串口对象,波特率 1Mbps
33 | port = new SerialPort(n[0], 1000000, Parity.None, 8, StopBits.One);
34 | port.Open(); // 打开串口
35 | bool sta = true;
36 | new Thread(() => { // 在新的线程中接收数据
37 | try {
38 | while (true) {
39 | int byten = port.BytesToRead & 0x7FFFFFFE;
40 | byte[] data = new byte[byten];
41 | port.Read(data, 0, byten); // 读取数据
42 | if (!sta)
43 | continue;
44 | var list = new List(byten >> 1);
45 | // 计算散点坐标
46 | for (int j = 0; j < byten; j += 2) {
47 | var val = (short) ((data[j] << 8) | data[j + 1]);
48 | if (val > 4000 || val < -4000)
49 | continue;
50 | var speed = (double) val * 50 * 3 / 52;
51 | // 计算加权平均速度
52 | lspeed = 0.875 * lspeed + 0.125 * speed;
53 | list.Add(new ObservablePoint(i / 50.0, speed));
54 | i++;
55 | }
56 | Dispatcher.Invoke(() => { // 在 UI 线程刷新曲线
57 | var count = line.Values.Count - 500;
58 | for (int j = 0; j < count; j++)
59 | line.Values.RemoveAt(0);
60 | line.Values.AddRange(list);
61 | TextSpeed.Text = $"{Math.Round(lspeed)} rpm";
62 | });
63 | Thread.Sleep(100); // 线程睡眠 100ms
64 | }
65 | } catch (Exception e) { }
66 | }).Start();
67 | ButtonStop.MouseDown += (sender, args) => { // 清空曲线
68 | line.Values.Clear();
69 | lspeed = 0;
70 | i = 0;
71 | };
72 | ButtonClear.MouseDown += (sender, args) => { // 开始和停止刷新速度曲线
73 | sta = !sta;
74 | ButtonClear.Text = sta ? "停止" : "开始";
75 | };
76 | }
77 | /* 速度滑动条改变,发送新的给定速度到下位机 */
78 | private void SliderSpeed_ValueChanged(object sender, RoutedPropertyChangedEventArgs e) {
79 | var s = Math.Round(SliderSpeed.Value / 3);
80 | TextSetSpeed.Text = $"{(int) Math.Round(SliderSpeed.Value)}";
81 | var b = (sbyte) s;
82 | byte[] a = {(byte) b};
83 | port.Write(a, 0, 1);
84 | }
85 | /* 速度的值改变,发送新的给定速度到下位机 */
86 | private void TextSetSpeed_KeyDown(object sender, KeyEventArgs e) {
87 | if (e.Key == Key.Enter) {
88 | int s;
89 | if (int.TryParse(TextSetSpeed.Text, out s)) {
90 | if (s >= -300 && s <= 300) {
91 | byte[] a = { (byte)(s + 3 / 3) };
92 | port.Write(a, 0, 1);
93 | SliderSpeed.Value = s;
94 | return;
95 | }
96 | }
97 | TextSetSpeed.Text = $"{(int) Math.Round(SliderSpeed.Value)}";
98 | }
99 | }
100 | /* 发送新的 PI 参数到下位机,仅用于调试 */
101 | private void ButtonSendPI_Click(object sender, RoutedEventArgs e) {
102 | float kkp, kki;
103 | if (float.TryParse(TextKp.Text, out kkp) &&
104 | float.TryParse(TextKi.Text, out kki)) {
105 | sendPI(kkp, kki);
106 | }
107 | }
108 | /* 通过串口发送 PI 参数 */
109 | private unsafe void sendPI(float kp, float ki) {
110 | byte* pp = (byte*) &kp;
111 | byte* pi = (byte*) &ki;
112 | byte[] data = new byte[9] {
113 | 0x7F,
114 | pp[0], pp[1], pp[2], pp[3],
115 | pi[0], pi[1], pi[2], pi[3]
116 | };
117 | port.Write(data, 0, 9);
118 | }
119 | }
120 | }
--------------------------------------------------------------------------------
/host/WpfApp/Properties/AssemblyInfo.cs:
--------------------------------------------------------------------------------
1 | using System.Reflection;
2 | using System.Resources;
3 | using System.Runtime.CompilerServices;
4 | using System.Runtime.InteropServices;
5 | using System.Windows;
6 |
7 | // 有关程序集的一般信息由以下
8 | // 控制。更改这些特性值可修改
9 | // 与程序集关联的信息。
10 | [assembly: AssemblyTitle("WpfApp")]
11 | [assembly: AssemblyDescription("")]
12 | [assembly: AssemblyConfiguration("")]
13 | [assembly: AssemblyCompany("")]
14 | [assembly: AssemblyProduct("WpfApp")]
15 | [assembly: AssemblyCopyright("Copyright © 2018")]
16 | [assembly: AssemblyTrademark("")]
17 | [assembly: AssemblyCulture("")]
18 |
19 | // 将 ComVisible 设置为 false 会使此程序集中的类型
20 | //对 COM 组件不可见。如果需要从 COM 访问此程序集中的类型
21 | //请将此类型的 ComVisible 特性设置为 true。
22 | [assembly: ComVisible(false)]
23 |
24 | //若要开始生成可本地化的应用程序,请设置
25 | //.csproj 文件中的 CultureYouAreCodingWith
26 | //例如,如果您在源文件中使用的是美国英语,
27 | //使用的是美国英语,请将 设置为 en-US。 然后取消
28 | //对以下 NeutralResourceLanguage 特性的注释。 更新
29 | //以下行中的“en-US”以匹配项目文件中的 UICulture 设置。
30 |
31 | //[assembly: NeutralResourcesLanguage("en-US", UltimateResourceFallbackLocation.Satellite)]
32 |
33 |
34 | [assembly: ThemeInfo(
35 | ResourceDictionaryLocation.None, //主题特定资源词典所处位置
36 | //(未在页面中找到资源时使用,
37 | //或应用程序资源字典中找到时使用)
38 | ResourceDictionaryLocation.SourceAssembly //常规资源词典所处位置
39 | //(未在页面中找到资源时使用,
40 | //、应用程序或任何主题专用资源字典中找到时使用)
41 | )]
42 |
43 |
44 | // 程序集的版本信息由下列四个值组成:
45 | //
46 | // 主版本
47 | // 次版本
48 | // 生成号
49 | // 修订号
50 | //
51 | // 可以指定所有值,也可以使用以下所示的 "*" 预置版本号和修订号
52 | // 方法是按如下所示使用“*”: :
53 | // [assembly: AssemblyVersion("1.0.*")]
54 | [assembly: AssemblyVersion("1.0.0.0")]
55 | [assembly: AssemblyFileVersion("1.0.0.0")]
56 |
--------------------------------------------------------------------------------
/host/WpfApp/Properties/Resources.Designer.cs:
--------------------------------------------------------------------------------
1 | //------------------------------------------------------------------------------
2 | //
3 | // 此代码由工具生成。
4 | // 运行时版本: 4.0.30319.42000
5 | //
6 | // 对此文件的更改可能导致不正确的行为,如果
7 | // 重新生成代码,则所做更改将丢失。
8 | //
9 | //------------------------------------------------------------------------------
10 |
11 | namespace WpfApp.Properties
12 | {
13 |
14 |
15 | ///
16 | /// 强类型资源类,用于查找本地化字符串等。
17 | ///
18 | // 此类是由 StronglyTypedResourceBuilder
19 | // 类通过类似于 ResGen 或 Visual Studio 的工具自动生成的。
20 | // 若要添加或删除成员,请编辑 .ResX 文件,然后重新运行 ResGen
21 | // (以 /str 作为命令选项),或重新生成 VS 项目。
22 | [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
23 | [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
24 | [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
25 | internal class Resources
26 | {
27 |
28 | private static global::System.Resources.ResourceManager resourceMan;
29 |
30 | private static global::System.Globalization.CultureInfo resourceCulture;
31 |
32 | [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
33 | internal Resources()
34 | {
35 | }
36 |
37 | ///
38 | /// 返回此类使用的缓存 ResourceManager 实例。
39 | ///
40 | [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
41 | internal static global::System.Resources.ResourceManager ResourceManager
42 | {
43 | get
44 | {
45 | if ((resourceMan == null))
46 | {
47 | global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("WpfApp.Properties.Resources", typeof(Resources).Assembly);
48 | resourceMan = temp;
49 | }
50 | return resourceMan;
51 | }
52 | }
53 |
54 | ///
55 | /// 覆盖当前线程的 CurrentUICulture 属性
56 | /// 使用此强类型的资源类的资源查找。
57 | ///
58 | [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
59 | internal static global::System.Globalization.CultureInfo Culture
60 | {
61 | get
62 | {
63 | return resourceCulture;
64 | }
65 | set
66 | {
67 | resourceCulture = value;
68 | }
69 | }
70 | }
71 | }
72 |
--------------------------------------------------------------------------------
/host/WpfApp/Properties/Resources.resx:
--------------------------------------------------------------------------------
1 |
2 |
3 |
62 |
63 |
64 |
65 |
66 |
67 |
68 |
69 |
70 |
71 |
72 |
73 |
74 |
75 |
76 |
77 |
78 |
79 |
80 |
81 |
82 |
83 |
84 |
85 |
86 |
87 |
88 |
89 |
90 |
91 |
92 |
93 |
94 |
95 |
96 |
97 |
98 |
99 |
100 |
101 |
102 |
103 |
104 |
105 |
106 | text/microsoft-resx
107 |
108 |
109 | 2.0
110 |
111 |
112 | System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
113 |
114 |
115 | System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
116 |
117 |
--------------------------------------------------------------------------------
/host/WpfApp/Properties/Settings.Designer.cs:
--------------------------------------------------------------------------------
1 | //------------------------------------------------------------------------------
2 | //
3 | // This code was generated by a tool.
4 | // Runtime Version:4.0.30319.42000
5 | //
6 | // Changes to this file may cause incorrect behavior and will be lost if
7 | // the code is regenerated.
8 | //
9 | //------------------------------------------------------------------------------
10 |
11 | namespace WpfApp.Properties
12 | {
13 |
14 |
15 | [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
16 | [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "11.0.0.0")]
17 | internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase
18 | {
19 |
20 | private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
21 |
22 | public static Settings Default
23 | {
24 | get
25 | {
26 | return defaultInstance;
27 | }
28 | }
29 | }
30 | }
31 |
--------------------------------------------------------------------------------
/host/WpfApp/Properties/Settings.settings:
--------------------------------------------------------------------------------
1 |
2 |
3 |
4 |
5 |
6 |
7 |
--------------------------------------------------------------------------------
/host/WpfApp/WpfApp.csproj:
--------------------------------------------------------------------------------
1 |
2 |
3 |
4 |
5 | Debug
6 | AnyCPU
7 | {6884F94E-9850-4540-8806-4A87F125FC1D}
8 | WinExe
9 | WpfApp
10 | WpfApp
11 | v4.6.1
12 | 512
13 | {60dc8134-eba5-43b8-bcc9-bb4bc16c2548};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}
14 | 4
15 | true
16 | true
17 |
18 |
19 | AnyCPU
20 | true
21 | full
22 | false
23 | bin\Debug\
24 | DEBUG;TRACE
25 | prompt
26 | 4
27 | 7.3
28 |
29 |
30 | AnyCPU
31 | pdbonly
32 | true
33 | bin\Release\
34 | TRACE
35 | prompt
36 | 4
37 | true
38 | 7.3
39 |
40 |
41 |
42 | ..\..\packages\LiveCharts.0.9.7\lib\net45\LiveCharts.dll
43 |
44 |
45 | ..\..\packages\LiveCharts.Wpf.0.9.7\lib\net45\LiveCharts.Wpf.dll
46 |
47 |
48 |
49 |
50 |
51 |
52 |
53 |
54 |
55 |
56 |
57 |
58 |
59 | 4.0
60 |
61 |
62 |
63 |
64 |
65 |
66 |
67 |
68 |
69 | MSBuild:Compile
70 | Designer
71 |
72 |
73 | MSBuild:Compile
74 | Designer
75 |
76 |
77 | App.xaml
78 | Code
79 |
80 |
81 | MainWindow.xaml
82 | Code
83 |
84 |
85 |
86 |
87 | Code
88 |
89 |
90 | True
91 | True
92 | Resources.resx
93 |
94 |
95 | True
96 | Settings.settings
97 | True
98 |
99 |
100 | ResXFileCodeGenerator
101 | Resources.Designer.cs
102 |
103 |
104 |
105 | SettingsSingleFileGenerator
106 | Settings.Designer.cs
107 |
108 |
109 |
110 |
111 |
112 |
113 |
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/host/WpfApp/WpfApp.csproj.DotSettings:
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1 |
2 | Latest
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/host/WpfApp/packages.config:
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1 |
2 |
3 |
4 |
5 |
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/images/Screenshot0.png:
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https://raw.githubusercontent.com/dingzimin/DC-Motor-Controller-System-Based-on-STM32/519634383fab5a3b29da08a5f55308be595664aa/images/Screenshot0.png
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/lib/inc/misc.h:
--------------------------------------------------------------------------------
1 | /**
2 | ******************************************************************************
3 | * @file misc.h
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file contains all the functions prototypes for the miscellaneous
8 | * firmware library functions (add-on to CMSIS functions).
9 | ******************************************************************************
10 | * @attention
11 | *
12 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
13 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
14 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
15 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
16 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
17 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
18 | *
19 | * © COPYRIGHT 2011 STMicroelectronics
20 | ******************************************************************************
21 | */
22 |
23 | /* Define to prevent recursive inclusion -------------------------------------*/
24 | #ifndef __MISC_H
25 | #define __MISC_H
26 |
27 | #ifdef __cplusplus
28 | extern "C" {
29 | #endif
30 |
31 | /* Includes ------------------------------------------------------------------*/
32 | #include "stm32f10x.h"
33 |
34 | /** @addtogroup STM32F10x_StdPeriph_Driver
35 | * @{
36 | */
37 |
38 | /** @addtogroup MISC
39 | * @{
40 | */
41 |
42 | /** @defgroup MISC_Exported_Types
43 | * @{
44 | */
45 |
46 | /**
47 | * @brief NVIC Init Structure definition
48 | */
49 |
50 | typedef struct
51 | {
52 | uint8_t NVIC_IRQChannel; /*!< Specifies the IRQ channel to be enabled or disabled.
53 | This parameter can be a value of @ref IRQn_Type
54 | (For the complete STM32 Devices IRQ Channels list, please
55 | refer to stm32f10x.h file) */
56 |
57 | uint8_t NVIC_IRQChannelPreemptionPriority; /*!< Specifies the pre-emption priority for the IRQ channel
58 | specified in NVIC_IRQChannel. This parameter can be a value
59 | between 0 and 15 as described in the table @ref NVIC_Priority_Table */
60 |
61 | uint8_t NVIC_IRQChannelSubPriority; /*!< Specifies the subpriority level for the IRQ channel specified
62 | in NVIC_IRQChannel. This parameter can be a value
63 | between 0 and 15 as described in the table @ref NVIC_Priority_Table */
64 |
65 | FunctionalState NVIC_IRQChannelCmd; /*!< Specifies whether the IRQ channel defined in NVIC_IRQChannel
66 | will be enabled or disabled.
67 | This parameter can be set either to ENABLE or DISABLE */
68 | } NVIC_InitTypeDef;
69 |
70 | /**
71 | * @}
72 | */
73 |
74 | /** @defgroup NVIC_Priority_Table
75 | * @{
76 | */
77 |
78 | /**
79 | @code
80 | The table below gives the allowed values of the pre-emption priority and subpriority according
81 | to the Priority Grouping configuration performed by NVIC_PriorityGroupConfig function
82 | ============================================================================================================================
83 | NVIC_PriorityGroup | NVIC_IRQChannelPreemptionPriority | NVIC_IRQChannelSubPriority | Description
84 | ============================================================================================================================
85 | NVIC_PriorityGroup_0 | 0 | 0-15 | 0 bits for pre-emption priority
86 | | | | 4 bits for subpriority
87 | ----------------------------------------------------------------------------------------------------------------------------
88 | NVIC_PriorityGroup_1 | 0-1 | 0-7 | 1 bits for pre-emption priority
89 | | | | 3 bits for subpriority
90 | ----------------------------------------------------------------------------------------------------------------------------
91 | NVIC_PriorityGroup_2 | 0-3 | 0-3 | 2 bits for pre-emption priority
92 | | | | 2 bits for subpriority
93 | ----------------------------------------------------------------------------------------------------------------------------
94 | NVIC_PriorityGroup_3 | 0-7 | 0-1 | 3 bits for pre-emption priority
95 | | | | 1 bits for subpriority
96 | ----------------------------------------------------------------------------------------------------------------------------
97 | NVIC_PriorityGroup_4 | 0-15 | 0 | 4 bits for pre-emption priority
98 | | | | 0 bits for subpriority
99 | ============================================================================================================================
100 | @endcode
101 | */
102 |
103 | /**
104 | * @}
105 | */
106 |
107 | /** @defgroup MISC_Exported_Constants
108 | * @{
109 | */
110 |
111 | /** @defgroup Vector_Table_Base
112 | * @{
113 | */
114 |
115 | #define NVIC_VectTab_RAM ((uint32_t)0x20000000)
116 | #define NVIC_VectTab_FLASH ((uint32_t)0x08000000)
117 | #define IS_NVIC_VECTTAB(VECTTAB) (((VECTTAB) == NVIC_VectTab_RAM) || \
118 | ((VECTTAB) == NVIC_VectTab_FLASH))
119 | /**
120 | * @}
121 | */
122 |
123 | /** @defgroup System_Low_Power
124 | * @{
125 | */
126 |
127 | #define NVIC_LP_SEVONPEND ((uint8_t)0x10)
128 | #define NVIC_LP_SLEEPDEEP ((uint8_t)0x04)
129 | #define NVIC_LP_SLEEPONEXIT ((uint8_t)0x02)
130 | #define IS_NVIC_LP(LP) (((LP) == NVIC_LP_SEVONPEND) || \
131 | ((LP) == NVIC_LP_SLEEPDEEP) || \
132 | ((LP) == NVIC_LP_SLEEPONEXIT))
133 | /**
134 | * @}
135 | */
136 |
137 | /** @defgroup Preemption_Priority_Group
138 | * @{
139 | */
140 |
141 | #define NVIC_PriorityGroup_0 ((uint32_t)0x700) /*!< 0 bits for pre-emption priority
142 | 4 bits for subpriority */
143 | #define NVIC_PriorityGroup_1 ((uint32_t)0x600) /*!< 1 bits for pre-emption priority
144 | 3 bits for subpriority */
145 | #define NVIC_PriorityGroup_2 ((uint32_t)0x500) /*!< 2 bits for pre-emption priority
146 | 2 bits for subpriority */
147 | #define NVIC_PriorityGroup_3 ((uint32_t)0x400) /*!< 3 bits for pre-emption priority
148 | 1 bits for subpriority */
149 | #define NVIC_PriorityGroup_4 ((uint32_t)0x300) /*!< 4 bits for pre-emption priority
150 | 0 bits for subpriority */
151 |
152 | #define IS_NVIC_PRIORITY_GROUP(GROUP) (((GROUP) == NVIC_PriorityGroup_0) || \
153 | ((GROUP) == NVIC_PriorityGroup_1) || \
154 | ((GROUP) == NVIC_PriorityGroup_2) || \
155 | ((GROUP) == NVIC_PriorityGroup_3) || \
156 | ((GROUP) == NVIC_PriorityGroup_4))
157 |
158 | #define IS_NVIC_PREEMPTION_PRIORITY(PRIORITY) ((PRIORITY) < 0x10)
159 |
160 | #define IS_NVIC_SUB_PRIORITY(PRIORITY) ((PRIORITY) < 0x10)
161 |
162 | #define IS_NVIC_OFFSET(OFFSET) ((OFFSET) < 0x000FFFFF)
163 |
164 | /**
165 | * @}
166 | */
167 |
168 | /** @defgroup SysTick_clock_source
169 | * @{
170 | */
171 |
172 | #define SysTick_CLKSource_HCLK_Div8 ((uint32_t)0xFFFFFFFB)
173 | #define SysTick_CLKSource_HCLK ((uint32_t)0x00000004)
174 | #define IS_SYSTICK_CLK_SOURCE(SOURCE) (((SOURCE) == SysTick_CLKSource_HCLK) || \
175 | ((SOURCE) == SysTick_CLKSource_HCLK_Div8))
176 | /**
177 | * @}
178 | */
179 |
180 | /**
181 | * @}
182 | */
183 |
184 | /** @defgroup MISC_Exported_Macros
185 | * @{
186 | */
187 |
188 | /**
189 | * @}
190 | */
191 |
192 | /** @defgroup MISC_Exported_Functions
193 | * @{
194 | */
195 |
196 | void NVIC_PriorityGroupConfig(uint32_t NVIC_PriorityGroup);
197 | void NVIC_Init(NVIC_InitTypeDef* NVIC_InitStruct);
198 | void NVIC_SetVectorTable(uint32_t NVIC_VectTab, uint32_t Offset);
199 | void NVIC_SystemLPConfig(uint8_t LowPowerMode, FunctionalState NewState);
200 | void SysTick_CLKSourceConfig(uint32_t SysTick_CLKSource);
201 |
202 | #ifdef __cplusplus
203 | }
204 | #endif
205 |
206 | #endif /* __MISC_H */
207 |
208 | /**
209 | * @}
210 | */
211 |
212 | /**
213 | * @}
214 | */
215 |
216 | /**
217 | * @}
218 | */
219 |
220 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
221 |
--------------------------------------------------------------------------------
/lib/inc/stm32f10x_bkp.h:
--------------------------------------------------------------------------------
1 | /**
2 | ******************************************************************************
3 | * @file stm32f10x_bkp.h
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file contains all the functions prototypes for the BKP firmware
8 | * library.
9 | ******************************************************************************
10 | * @attention
11 | *
12 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
13 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
14 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
15 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
16 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
17 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
18 | *
19 | * © COPYRIGHT 2011 STMicroelectronics
20 | ******************************************************************************
21 | */
22 |
23 | /* Define to prevent recursive inclusion -------------------------------------*/
24 | #ifndef __STM32F10x_BKP_H
25 | #define __STM32F10x_BKP_H
26 |
27 | #ifdef __cplusplus
28 | extern "C" {
29 | #endif
30 |
31 | /* Includes ------------------------------------------------------------------*/
32 | #include "stm32f10x.h"
33 |
34 | /** @addtogroup STM32F10x_StdPeriph_Driver
35 | * @{
36 | */
37 |
38 | /** @addtogroup BKP
39 | * @{
40 | */
41 |
42 | /** @defgroup BKP_Exported_Types
43 | * @{
44 | */
45 |
46 | /**
47 | * @}
48 | */
49 |
50 | /** @defgroup BKP_Exported_Constants
51 | * @{
52 | */
53 |
54 | /** @defgroup Tamper_Pin_active_level
55 | * @{
56 | */
57 |
58 | #define BKP_TamperPinLevel_High ((uint16_t)0x0000)
59 | #define BKP_TamperPinLevel_Low ((uint16_t)0x0001)
60 | #define IS_BKP_TAMPER_PIN_LEVEL(LEVEL) (((LEVEL) == BKP_TamperPinLevel_High) || \
61 | ((LEVEL) == BKP_TamperPinLevel_Low))
62 | /**
63 | * @}
64 | */
65 |
66 | /** @defgroup RTC_output_source_to_output_on_the_Tamper_pin
67 | * @{
68 | */
69 |
70 | #define BKP_RTCOutputSource_None ((uint16_t)0x0000)
71 | #define BKP_RTCOutputSource_CalibClock ((uint16_t)0x0080)
72 | #define BKP_RTCOutputSource_Alarm ((uint16_t)0x0100)
73 | #define BKP_RTCOutputSource_Second ((uint16_t)0x0300)
74 | #define IS_BKP_RTC_OUTPUT_SOURCE(SOURCE) (((SOURCE) == BKP_RTCOutputSource_None) || \
75 | ((SOURCE) == BKP_RTCOutputSource_CalibClock) || \
76 | ((SOURCE) == BKP_RTCOutputSource_Alarm) || \
77 | ((SOURCE) == BKP_RTCOutputSource_Second))
78 | /**
79 | * @}
80 | */
81 |
82 | /** @defgroup Data_Backup_Register
83 | * @{
84 | */
85 |
86 | #define BKP_DR1 ((uint16_t)0x0004)
87 | #define BKP_DR2 ((uint16_t)0x0008)
88 | #define BKP_DR3 ((uint16_t)0x000C)
89 | #define BKP_DR4 ((uint16_t)0x0010)
90 | #define BKP_DR5 ((uint16_t)0x0014)
91 | #define BKP_DR6 ((uint16_t)0x0018)
92 | #define BKP_DR7 ((uint16_t)0x001C)
93 | #define BKP_DR8 ((uint16_t)0x0020)
94 | #define BKP_DR9 ((uint16_t)0x0024)
95 | #define BKP_DR10 ((uint16_t)0x0028)
96 | #define BKP_DR11 ((uint16_t)0x0040)
97 | #define BKP_DR12 ((uint16_t)0x0044)
98 | #define BKP_DR13 ((uint16_t)0x0048)
99 | #define BKP_DR14 ((uint16_t)0x004C)
100 | #define BKP_DR15 ((uint16_t)0x0050)
101 | #define BKP_DR16 ((uint16_t)0x0054)
102 | #define BKP_DR17 ((uint16_t)0x0058)
103 | #define BKP_DR18 ((uint16_t)0x005C)
104 | #define BKP_DR19 ((uint16_t)0x0060)
105 | #define BKP_DR20 ((uint16_t)0x0064)
106 | #define BKP_DR21 ((uint16_t)0x0068)
107 | #define BKP_DR22 ((uint16_t)0x006C)
108 | #define BKP_DR23 ((uint16_t)0x0070)
109 | #define BKP_DR24 ((uint16_t)0x0074)
110 | #define BKP_DR25 ((uint16_t)0x0078)
111 | #define BKP_DR26 ((uint16_t)0x007C)
112 | #define BKP_DR27 ((uint16_t)0x0080)
113 | #define BKP_DR28 ((uint16_t)0x0084)
114 | #define BKP_DR29 ((uint16_t)0x0088)
115 | #define BKP_DR30 ((uint16_t)0x008C)
116 | #define BKP_DR31 ((uint16_t)0x0090)
117 | #define BKP_DR32 ((uint16_t)0x0094)
118 | #define BKP_DR33 ((uint16_t)0x0098)
119 | #define BKP_DR34 ((uint16_t)0x009C)
120 | #define BKP_DR35 ((uint16_t)0x00A0)
121 | #define BKP_DR36 ((uint16_t)0x00A4)
122 | #define BKP_DR37 ((uint16_t)0x00A8)
123 | #define BKP_DR38 ((uint16_t)0x00AC)
124 | #define BKP_DR39 ((uint16_t)0x00B0)
125 | #define BKP_DR40 ((uint16_t)0x00B4)
126 | #define BKP_DR41 ((uint16_t)0x00B8)
127 | #define BKP_DR42 ((uint16_t)0x00BC)
128 |
129 | #define IS_BKP_DR(DR) (((DR) == BKP_DR1) || ((DR) == BKP_DR2) || ((DR) == BKP_DR3) || \
130 | ((DR) == BKP_DR4) || ((DR) == BKP_DR5) || ((DR) == BKP_DR6) || \
131 | ((DR) == BKP_DR7) || ((DR) == BKP_DR8) || ((DR) == BKP_DR9) || \
132 | ((DR) == BKP_DR10) || ((DR) == BKP_DR11) || ((DR) == BKP_DR12) || \
133 | ((DR) == BKP_DR13) || ((DR) == BKP_DR14) || ((DR) == BKP_DR15) || \
134 | ((DR) == BKP_DR16) || ((DR) == BKP_DR17) || ((DR) == BKP_DR18) || \
135 | ((DR) == BKP_DR19) || ((DR) == BKP_DR20) || ((DR) == BKP_DR21) || \
136 | ((DR) == BKP_DR22) || ((DR) == BKP_DR23) || ((DR) == BKP_DR24) || \
137 | ((DR) == BKP_DR25) || ((DR) == BKP_DR26) || ((DR) == BKP_DR27) || \
138 | ((DR) == BKP_DR28) || ((DR) == BKP_DR29) || ((DR) == BKP_DR30) || \
139 | ((DR) == BKP_DR31) || ((DR) == BKP_DR32) || ((DR) == BKP_DR33) || \
140 | ((DR) == BKP_DR34) || ((DR) == BKP_DR35) || ((DR) == BKP_DR36) || \
141 | ((DR) == BKP_DR37) || ((DR) == BKP_DR38) || ((DR) == BKP_DR39) || \
142 | ((DR) == BKP_DR40) || ((DR) == BKP_DR41) || ((DR) == BKP_DR42))
143 |
144 | #define IS_BKP_CALIBRATION_VALUE(VALUE) ((VALUE) <= 0x7F)
145 | /**
146 | * @}
147 | */
148 |
149 | /**
150 | * @}
151 | */
152 |
153 | /** @defgroup BKP_Exported_Macros
154 | * @{
155 | */
156 |
157 | /**
158 | * @}
159 | */
160 |
161 | /** @defgroup BKP_Exported_Functions
162 | * @{
163 | */
164 |
165 | void BKP_DeInit(void);
166 | void BKP_TamperPinLevelConfig(uint16_t BKP_TamperPinLevel);
167 | void BKP_TamperPinCmd(FunctionalState NewState);
168 | void BKP_ITConfig(FunctionalState NewState);
169 | void BKP_RTCOutputConfig(uint16_t BKP_RTCOutputSource);
170 | void BKP_SetRTCCalibrationValue(uint8_t CalibrationValue);
171 | void BKP_WriteBackupRegister(uint16_t BKP_DR, uint16_t Data);
172 | uint16_t BKP_ReadBackupRegister(uint16_t BKP_DR);
173 | FlagStatus BKP_GetFlagStatus(void);
174 | void BKP_ClearFlag(void);
175 | ITStatus BKP_GetITStatus(void);
176 | void BKP_ClearITPendingBit(void);
177 |
178 | #ifdef __cplusplus
179 | }
180 | #endif
181 |
182 | #endif /* __STM32F10x_BKP_H */
183 | /**
184 | * @}
185 | */
186 |
187 | /**
188 | * @}
189 | */
190 |
191 | /**
192 | * @}
193 | */
194 |
195 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
196 |
--------------------------------------------------------------------------------
/lib/inc/stm32f10x_cec.h:
--------------------------------------------------------------------------------
1 | /**
2 | ******************************************************************************
3 | * @file stm32f10x_cec.h
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file contains all the functions prototypes for the CEC firmware
8 | * library.
9 | ******************************************************************************
10 | * @attention
11 | *
12 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
13 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
14 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
15 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
16 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
17 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
18 | *
19 | * © COPYRIGHT 2011 STMicroelectronics
20 | ******************************************************************************
21 | */
22 |
23 | /* Define to prevent recursive inclusion -------------------------------------*/
24 | #ifndef __STM32F10x_CEC_H
25 | #define __STM32F10x_CEC_H
26 |
27 | #ifdef __cplusplus
28 | extern "C" {
29 | #endif
30 |
31 | /* Includes ------------------------------------------------------------------*/
32 | #include "stm32f10x.h"
33 |
34 | /** @addtogroup STM32F10x_StdPeriph_Driver
35 | * @{
36 | */
37 |
38 | /** @addtogroup CEC
39 | * @{
40 | */
41 |
42 |
43 | /** @defgroup CEC_Exported_Types
44 | * @{
45 | */
46 |
47 | /**
48 | * @brief CEC Init structure definition
49 | */
50 | typedef struct
51 | {
52 | uint16_t CEC_BitTimingMode; /*!< Configures the CEC Bit Timing Error Mode.
53 | This parameter can be a value of @ref CEC_BitTiming_Mode */
54 | uint16_t CEC_BitPeriodMode; /*!< Configures the CEC Bit Period Error Mode.
55 | This parameter can be a value of @ref CEC_BitPeriod_Mode */
56 | }CEC_InitTypeDef;
57 |
58 | /**
59 | * @}
60 | */
61 |
62 | /** @defgroup CEC_Exported_Constants
63 | * @{
64 | */
65 |
66 | /** @defgroup CEC_BitTiming_Mode
67 | * @{
68 | */
69 | #define CEC_BitTimingStdMode ((uint16_t)0x00) /*!< Bit timing error Standard Mode */
70 | #define CEC_BitTimingErrFreeMode CEC_CFGR_BTEM /*!< Bit timing error Free Mode */
71 |
72 | #define IS_CEC_BIT_TIMING_ERROR_MODE(MODE) (((MODE) == CEC_BitTimingStdMode) || \
73 | ((MODE) == CEC_BitTimingErrFreeMode))
74 | /**
75 | * @}
76 | */
77 |
78 | /** @defgroup CEC_BitPeriod_Mode
79 | * @{
80 | */
81 | #define CEC_BitPeriodStdMode ((uint16_t)0x00) /*!< Bit period error Standard Mode */
82 | #define CEC_BitPeriodFlexibleMode CEC_CFGR_BPEM /*!< Bit period error Flexible Mode */
83 |
84 | #define IS_CEC_BIT_PERIOD_ERROR_MODE(MODE) (((MODE) == CEC_BitPeriodStdMode) || \
85 | ((MODE) == CEC_BitPeriodFlexibleMode))
86 | /**
87 | * @}
88 | */
89 |
90 |
91 | /** @defgroup CEC_interrupts_definition
92 | * @{
93 | */
94 | #define CEC_IT_TERR CEC_CSR_TERR
95 | #define CEC_IT_TBTRF CEC_CSR_TBTRF
96 | #define CEC_IT_RERR CEC_CSR_RERR
97 | #define CEC_IT_RBTF CEC_CSR_RBTF
98 | #define IS_CEC_GET_IT(IT) (((IT) == CEC_IT_TERR) || ((IT) == CEC_IT_TBTRF) || \
99 | ((IT) == CEC_IT_RERR) || ((IT) == CEC_IT_RBTF))
100 | /**
101 | * @}
102 | */
103 |
104 |
105 | /** @defgroup CEC_Own_Address
106 | * @{
107 | */
108 | #define IS_CEC_ADDRESS(ADDRESS) ((ADDRESS) < 0x10)
109 | /**
110 | * @}
111 | */
112 |
113 | /** @defgroup CEC_Prescaler
114 | * @{
115 | */
116 | #define IS_CEC_PRESCALER(PRESCALER) ((PRESCALER) <= 0x3FFF)
117 |
118 | /**
119 | * @}
120 | */
121 |
122 | /** @defgroup CEC_flags_definition
123 | * @{
124 | */
125 |
126 | /**
127 | * @brief ESR register flags
128 | */
129 | #define CEC_FLAG_BTE ((uint32_t)0x10010000)
130 | #define CEC_FLAG_BPE ((uint32_t)0x10020000)
131 | #define CEC_FLAG_RBTFE ((uint32_t)0x10040000)
132 | #define CEC_FLAG_SBE ((uint32_t)0x10080000)
133 | #define CEC_FLAG_ACKE ((uint32_t)0x10100000)
134 | #define CEC_FLAG_LINE ((uint32_t)0x10200000)
135 | #define CEC_FLAG_TBTFE ((uint32_t)0x10400000)
136 |
137 | /**
138 | * @brief CSR register flags
139 | */
140 | #define CEC_FLAG_TEOM ((uint32_t)0x00000002)
141 | #define CEC_FLAG_TERR ((uint32_t)0x00000004)
142 | #define CEC_FLAG_TBTRF ((uint32_t)0x00000008)
143 | #define CEC_FLAG_RSOM ((uint32_t)0x00000010)
144 | #define CEC_FLAG_REOM ((uint32_t)0x00000020)
145 | #define CEC_FLAG_RERR ((uint32_t)0x00000040)
146 | #define CEC_FLAG_RBTF ((uint32_t)0x00000080)
147 |
148 | #define IS_CEC_CLEAR_FLAG(FLAG) ((((FLAG) & (uint32_t)0xFFFFFF03) == 0x00) && ((FLAG) != 0x00))
149 |
150 | #define IS_CEC_GET_FLAG(FLAG) (((FLAG) == CEC_FLAG_BTE) || ((FLAG) == CEC_FLAG_BPE) || \
151 | ((FLAG) == CEC_FLAG_RBTFE) || ((FLAG)== CEC_FLAG_SBE) || \
152 | ((FLAG) == CEC_FLAG_ACKE) || ((FLAG) == CEC_FLAG_LINE) || \
153 | ((FLAG) == CEC_FLAG_TBTFE) || ((FLAG) == CEC_FLAG_TEOM) || \
154 | ((FLAG) == CEC_FLAG_TERR) || ((FLAG) == CEC_FLAG_TBTRF) || \
155 | ((FLAG) == CEC_FLAG_RSOM) || ((FLAG) == CEC_FLAG_REOM) || \
156 | ((FLAG) == CEC_FLAG_RERR) || ((FLAG) == CEC_FLAG_RBTF))
157 |
158 | /**
159 | * @}
160 | */
161 |
162 | /**
163 | * @}
164 | */
165 |
166 | /** @defgroup CEC_Exported_Macros
167 | * @{
168 | */
169 |
170 | /**
171 | * @}
172 | */
173 |
174 | /** @defgroup CEC_Exported_Functions
175 | * @{
176 | */
177 | void CEC_DeInit(void);
178 | void CEC_Init(CEC_InitTypeDef* CEC_InitStruct);
179 | void CEC_Cmd(FunctionalState NewState);
180 | void CEC_ITConfig(FunctionalState NewState);
181 | void CEC_OwnAddressConfig(uint8_t CEC_OwnAddress);
182 | void CEC_SetPrescaler(uint16_t CEC_Prescaler);
183 | void CEC_SendDataByte(uint8_t Data);
184 | uint8_t CEC_ReceiveDataByte(void);
185 | void CEC_StartOfMessage(void);
186 | void CEC_EndOfMessageCmd(FunctionalState NewState);
187 | FlagStatus CEC_GetFlagStatus(uint32_t CEC_FLAG);
188 | void CEC_ClearFlag(uint32_t CEC_FLAG);
189 | ITStatus CEC_GetITStatus(uint8_t CEC_IT);
190 | void CEC_ClearITPendingBit(uint16_t CEC_IT);
191 |
192 | #ifdef __cplusplus
193 | }
194 | #endif
195 |
196 | #endif /* __STM32F10x_CEC_H */
197 |
198 | /**
199 | * @}
200 | */
201 |
202 | /**
203 | * @}
204 | */
205 |
206 | /**
207 | * @}
208 | */
209 |
210 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
211 |
--------------------------------------------------------------------------------
/lib/inc/stm32f10x_crc.h:
--------------------------------------------------------------------------------
1 | /**
2 | ******************************************************************************
3 | * @file stm32f10x_crc.h
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file contains all the functions prototypes for the CRC firmware
8 | * library.
9 | ******************************************************************************
10 | * @attention
11 | *
12 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
13 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
14 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
15 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
16 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
17 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
18 | *
19 | * © COPYRIGHT 2011 STMicroelectronics
20 | ******************************************************************************
21 | */
22 |
23 | /* Define to prevent recursive inclusion -------------------------------------*/
24 | #ifndef __STM32F10x_CRC_H
25 | #define __STM32F10x_CRC_H
26 |
27 | #ifdef __cplusplus
28 | extern "C" {
29 | #endif
30 |
31 | /* Includes ------------------------------------------------------------------*/
32 | #include "stm32f10x.h"
33 |
34 | /** @addtogroup STM32F10x_StdPeriph_Driver
35 | * @{
36 | */
37 |
38 | /** @addtogroup CRC
39 | * @{
40 | */
41 |
42 | /** @defgroup CRC_Exported_Types
43 | * @{
44 | */
45 |
46 | /**
47 | * @}
48 | */
49 |
50 | /** @defgroup CRC_Exported_Constants
51 | * @{
52 | */
53 |
54 | /**
55 | * @}
56 | */
57 |
58 | /** @defgroup CRC_Exported_Macros
59 | * @{
60 | */
61 |
62 | /**
63 | * @}
64 | */
65 |
66 | /** @defgroup CRC_Exported_Functions
67 | * @{
68 | */
69 |
70 | void CRC_ResetDR(void);
71 | uint32_t CRC_CalcCRC(uint32_t Data);
72 | uint32_t CRC_CalcBlockCRC(uint32_t pBuffer[], uint32_t BufferLength);
73 | uint32_t CRC_GetCRC(void);
74 | void CRC_SetIDRegister(uint8_t IDValue);
75 | uint8_t CRC_GetIDRegister(void);
76 |
77 | #ifdef __cplusplus
78 | }
79 | #endif
80 |
81 | #endif /* __STM32F10x_CRC_H */
82 | /**
83 | * @}
84 | */
85 |
86 | /**
87 | * @}
88 | */
89 |
90 | /**
91 | * @}
92 | */
93 |
94 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
95 |
--------------------------------------------------------------------------------
/lib/inc/stm32f10x_dbgmcu.h:
--------------------------------------------------------------------------------
1 | /**
2 | ******************************************************************************
3 | * @file stm32f10x_dbgmcu.h
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file contains all the functions prototypes for the DBGMCU
8 | * firmware library.
9 | ******************************************************************************
10 | * @attention
11 | *
12 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
13 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
14 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
15 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
16 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
17 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
18 | *
19 | * © COPYRIGHT 2011 STMicroelectronics
20 | ******************************************************************************
21 | */
22 |
23 | /* Define to prevent recursive inclusion -------------------------------------*/
24 | #ifndef __STM32F10x_DBGMCU_H
25 | #define __STM32F10x_DBGMCU_H
26 |
27 | #ifdef __cplusplus
28 | extern "C" {
29 | #endif
30 |
31 | /* Includes ------------------------------------------------------------------*/
32 | #include "stm32f10x.h"
33 |
34 | /** @addtogroup STM32F10x_StdPeriph_Driver
35 | * @{
36 | */
37 |
38 | /** @addtogroup DBGMCU
39 | * @{
40 | */
41 |
42 | /** @defgroup DBGMCU_Exported_Types
43 | * @{
44 | */
45 |
46 | /**
47 | * @}
48 | */
49 |
50 | /** @defgroup DBGMCU_Exported_Constants
51 | * @{
52 | */
53 |
54 | #define DBGMCU_SLEEP ((uint32_t)0x00000001)
55 | #define DBGMCU_STOP ((uint32_t)0x00000002)
56 | #define DBGMCU_STANDBY ((uint32_t)0x00000004)
57 | #define DBGMCU_IWDG_STOP ((uint32_t)0x00000100)
58 | #define DBGMCU_WWDG_STOP ((uint32_t)0x00000200)
59 | #define DBGMCU_TIM1_STOP ((uint32_t)0x00000400)
60 | #define DBGMCU_TIM2_STOP ((uint32_t)0x00000800)
61 | #define DBGMCU_TIM3_STOP ((uint32_t)0x00001000)
62 | #define DBGMCU_TIM4_STOP ((uint32_t)0x00002000)
63 | #define DBGMCU_CAN1_STOP ((uint32_t)0x00004000)
64 | #define DBGMCU_I2C1_SMBUS_TIMEOUT ((uint32_t)0x00008000)
65 | #define DBGMCU_I2C2_SMBUS_TIMEOUT ((uint32_t)0x00010000)
66 | #define DBGMCU_TIM8_STOP ((uint32_t)0x00020000)
67 | #define DBGMCU_TIM5_STOP ((uint32_t)0x00040000)
68 | #define DBGMCU_TIM6_STOP ((uint32_t)0x00080000)
69 | #define DBGMCU_TIM7_STOP ((uint32_t)0x00100000)
70 | #define DBGMCU_CAN2_STOP ((uint32_t)0x00200000)
71 | #define DBGMCU_TIM15_STOP ((uint32_t)0x00400000)
72 | #define DBGMCU_TIM16_STOP ((uint32_t)0x00800000)
73 | #define DBGMCU_TIM17_STOP ((uint32_t)0x01000000)
74 | #define DBGMCU_TIM12_STOP ((uint32_t)0x02000000)
75 | #define DBGMCU_TIM13_STOP ((uint32_t)0x04000000)
76 | #define DBGMCU_TIM14_STOP ((uint32_t)0x08000000)
77 | #define DBGMCU_TIM9_STOP ((uint32_t)0x10000000)
78 | #define DBGMCU_TIM10_STOP ((uint32_t)0x20000000)
79 | #define DBGMCU_TIM11_STOP ((uint32_t)0x40000000)
80 |
81 | #define IS_DBGMCU_PERIPH(PERIPH) ((((PERIPH) & 0x800000F8) == 0x00) && ((PERIPH) != 0x00))
82 | /**
83 | * @}
84 | */
85 |
86 | /** @defgroup DBGMCU_Exported_Macros
87 | * @{
88 | */
89 |
90 | /**
91 | * @}
92 | */
93 |
94 | /** @defgroup DBGMCU_Exported_Functions
95 | * @{
96 | */
97 |
98 | uint32_t DBGMCU_GetREVID(void);
99 | uint32_t DBGMCU_GetDEVID(void);
100 | void DBGMCU_Config(uint32_t DBGMCU_Periph, FunctionalState NewState);
101 |
102 | #ifdef __cplusplus
103 | }
104 | #endif
105 |
106 | #endif /* __STM32F10x_DBGMCU_H */
107 | /**
108 | * @}
109 | */
110 |
111 | /**
112 | * @}
113 | */
114 |
115 | /**
116 | * @}
117 | */
118 |
119 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
120 |
--------------------------------------------------------------------------------
/lib/inc/stm32f10x_exti.h:
--------------------------------------------------------------------------------
1 | /**
2 | ******************************************************************************
3 | * @file stm32f10x_exti.h
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file contains all the functions prototypes for the EXTI firmware
8 | * library.
9 | ******************************************************************************
10 | * @attention
11 | *
12 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
13 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
14 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
15 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
16 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
17 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
18 | *
19 | * © COPYRIGHT 2011 STMicroelectronics
20 | ******************************************************************************
21 | */
22 |
23 | /* Define to prevent recursive inclusion -------------------------------------*/
24 | #ifndef __STM32F10x_EXTI_H
25 | #define __STM32F10x_EXTI_H
26 |
27 | #ifdef __cplusplus
28 | extern "C" {
29 | #endif
30 |
31 | /* Includes ------------------------------------------------------------------*/
32 | #include "stm32f10x.h"
33 |
34 | /** @addtogroup STM32F10x_StdPeriph_Driver
35 | * @{
36 | */
37 |
38 | /** @addtogroup EXTI
39 | * @{
40 | */
41 |
42 | /** @defgroup EXTI_Exported_Types
43 | * @{
44 | */
45 |
46 | /**
47 | * @brief EXTI mode enumeration
48 | */
49 |
50 | typedef enum
51 | {
52 | EXTI_Mode_Interrupt = 0x00,
53 | EXTI_Mode_Event = 0x04
54 | }EXTIMode_TypeDef;
55 |
56 | #define IS_EXTI_MODE(MODE) (((MODE) == EXTI_Mode_Interrupt) || ((MODE) == EXTI_Mode_Event))
57 |
58 | /**
59 | * @brief EXTI Trigger enumeration
60 | */
61 |
62 | typedef enum
63 | {
64 | EXTI_Trigger_Rising = 0x08,
65 | EXTI_Trigger_Falling = 0x0C,
66 | EXTI_Trigger_Rising_Falling = 0x10
67 | }EXTITrigger_TypeDef;
68 |
69 | #define IS_EXTI_TRIGGER(TRIGGER) (((TRIGGER) == EXTI_Trigger_Rising) || \
70 | ((TRIGGER) == EXTI_Trigger_Falling) || \
71 | ((TRIGGER) == EXTI_Trigger_Rising_Falling))
72 | /**
73 | * @brief EXTI Init Structure definition
74 | */
75 |
76 | typedef struct
77 | {
78 | uint32_t EXTI_Line; /*!< Specifies the EXTI lines to be enabled or disabled.
79 | This parameter can be any combination of @ref EXTI_Lines */
80 |
81 | EXTIMode_TypeDef EXTI_Mode; /*!< Specifies the mode for the EXTI lines.
82 | This parameter can be a value of @ref EXTIMode_TypeDef */
83 |
84 | EXTITrigger_TypeDef EXTI_Trigger; /*!< Specifies the trigger signal active edge for the EXTI lines.
85 | This parameter can be a value of @ref EXTIMode_TypeDef */
86 |
87 | FunctionalState EXTI_LineCmd; /*!< Specifies the new state of the selected EXTI lines.
88 | This parameter can be set either to ENABLE or DISABLE */
89 | }EXTI_InitTypeDef;
90 |
91 | /**
92 | * @}
93 | */
94 |
95 | /** @defgroup EXTI_Exported_Constants
96 | * @{
97 | */
98 |
99 | /** @defgroup EXTI_Lines
100 | * @{
101 | */
102 |
103 | #define EXTI_Line0 ((uint32_t)0x00001) /*!< External interrupt line 0 */
104 | #define EXTI_Line1 ((uint32_t)0x00002) /*!< External interrupt line 1 */
105 | #define EXTI_Line2 ((uint32_t)0x00004) /*!< External interrupt line 2 */
106 | #define EXTI_Line3 ((uint32_t)0x00008) /*!< External interrupt line 3 */
107 | #define EXTI_Line4 ((uint32_t)0x00010) /*!< External interrupt line 4 */
108 | #define EXTI_Line5 ((uint32_t)0x00020) /*!< External interrupt line 5 */
109 | #define EXTI_Line6 ((uint32_t)0x00040) /*!< External interrupt line 6 */
110 | #define EXTI_Line7 ((uint32_t)0x00080) /*!< External interrupt line 7 */
111 | #define EXTI_Line8 ((uint32_t)0x00100) /*!< External interrupt line 8 */
112 | #define EXTI_Line9 ((uint32_t)0x00200) /*!< External interrupt line 9 */
113 | #define EXTI_Line10 ((uint32_t)0x00400) /*!< External interrupt line 10 */
114 | #define EXTI_Line11 ((uint32_t)0x00800) /*!< External interrupt line 11 */
115 | #define EXTI_Line12 ((uint32_t)0x01000) /*!< External interrupt line 12 */
116 | #define EXTI_Line13 ((uint32_t)0x02000) /*!< External interrupt line 13 */
117 | #define EXTI_Line14 ((uint32_t)0x04000) /*!< External interrupt line 14 */
118 | #define EXTI_Line15 ((uint32_t)0x08000) /*!< External interrupt line 15 */
119 | #define EXTI_Line16 ((uint32_t)0x10000) /*!< External interrupt line 16 Connected to the PVD Output */
120 | #define EXTI_Line17 ((uint32_t)0x20000) /*!< External interrupt line 17 Connected to the RTC Alarm event */
121 | #define EXTI_Line18 ((uint32_t)0x40000) /*!< External interrupt line 18 Connected to the USB Device/USB OTG FS
122 | Wakeup from suspend event */
123 | #define EXTI_Line19 ((uint32_t)0x80000) /*!< External interrupt line 19 Connected to the Ethernet Wakeup event */
124 |
125 | #define IS_EXTI_LINE(LINE) ((((LINE) & (uint32_t)0xFFF00000) == 0x00) && ((LINE) != (uint16_t)0x00))
126 | #define IS_GET_EXTI_LINE(LINE) (((LINE) == EXTI_Line0) || ((LINE) == EXTI_Line1) || \
127 | ((LINE) == EXTI_Line2) || ((LINE) == EXTI_Line3) || \
128 | ((LINE) == EXTI_Line4) || ((LINE) == EXTI_Line5) || \
129 | ((LINE) == EXTI_Line6) || ((LINE) == EXTI_Line7) || \
130 | ((LINE) == EXTI_Line8) || ((LINE) == EXTI_Line9) || \
131 | ((LINE) == EXTI_Line10) || ((LINE) == EXTI_Line11) || \
132 | ((LINE) == EXTI_Line12) || ((LINE) == EXTI_Line13) || \
133 | ((LINE) == EXTI_Line14) || ((LINE) == EXTI_Line15) || \
134 | ((LINE) == EXTI_Line16) || ((LINE) == EXTI_Line17) || \
135 | ((LINE) == EXTI_Line18) || ((LINE) == EXTI_Line19))
136 |
137 |
138 | /**
139 | * @}
140 | */
141 |
142 | /**
143 | * @}
144 | */
145 |
146 | /** @defgroup EXTI_Exported_Macros
147 | * @{
148 | */
149 |
150 | /**
151 | * @}
152 | */
153 |
154 | /** @defgroup EXTI_Exported_Functions
155 | * @{
156 | */
157 |
158 | void EXTI_DeInit(void);
159 | void EXTI_Init(EXTI_InitTypeDef* EXTI_InitStruct);
160 | void EXTI_StructInit(EXTI_InitTypeDef* EXTI_InitStruct);
161 | void EXTI_GenerateSWInterrupt(uint32_t EXTI_Line);
162 | FlagStatus EXTI_GetFlagStatus(uint32_t EXTI_Line);
163 | void EXTI_ClearFlag(uint32_t EXTI_Line);
164 | ITStatus EXTI_GetITStatus(uint32_t EXTI_Line);
165 | void EXTI_ClearITPendingBit(uint32_t EXTI_Line);
166 |
167 | #ifdef __cplusplus
168 | }
169 | #endif
170 |
171 | #endif /* __STM32F10x_EXTI_H */
172 | /**
173 | * @}
174 | */
175 |
176 | /**
177 | * @}
178 | */
179 |
180 | /**
181 | * @}
182 | */
183 |
184 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
185 |
--------------------------------------------------------------------------------
/lib/inc/stm32f10x_iwdg.h:
--------------------------------------------------------------------------------
1 | /**
2 | ******************************************************************************
3 | * @file stm32f10x_iwdg.h
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file contains all the functions prototypes for the IWDG
8 | * firmware library.
9 | ******************************************************************************
10 | * @attention
11 | *
12 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
13 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
14 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
15 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
16 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
17 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
18 | *
19 | * © COPYRIGHT 2011 STMicroelectronics
20 | ******************************************************************************
21 | */
22 |
23 | /* Define to prevent recursive inclusion -------------------------------------*/
24 | #ifndef __STM32F10x_IWDG_H
25 | #define __STM32F10x_IWDG_H
26 |
27 | #ifdef __cplusplus
28 | extern "C" {
29 | #endif
30 |
31 | /* Includes ------------------------------------------------------------------*/
32 | #include "stm32f10x.h"
33 |
34 | /** @addtogroup STM32F10x_StdPeriph_Driver
35 | * @{
36 | */
37 |
38 | /** @addtogroup IWDG
39 | * @{
40 | */
41 |
42 | /** @defgroup IWDG_Exported_Types
43 | * @{
44 | */
45 |
46 | /**
47 | * @}
48 | */
49 |
50 | /** @defgroup IWDG_Exported_Constants
51 | * @{
52 | */
53 |
54 | /** @defgroup IWDG_WriteAccess
55 | * @{
56 | */
57 |
58 | #define IWDG_WriteAccess_Enable ((uint16_t)0x5555)
59 | #define IWDG_WriteAccess_Disable ((uint16_t)0x0000)
60 | #define IS_IWDG_WRITE_ACCESS(ACCESS) (((ACCESS) == IWDG_WriteAccess_Enable) || \
61 | ((ACCESS) == IWDG_WriteAccess_Disable))
62 | /**
63 | * @}
64 | */
65 |
66 | /** @defgroup IWDG_prescaler
67 | * @{
68 | */
69 |
70 | #define IWDG_Prescaler_4 ((uint8_t)0x00)
71 | #define IWDG_Prescaler_8 ((uint8_t)0x01)
72 | #define IWDG_Prescaler_16 ((uint8_t)0x02)
73 | #define IWDG_Prescaler_32 ((uint8_t)0x03)
74 | #define IWDG_Prescaler_64 ((uint8_t)0x04)
75 | #define IWDG_Prescaler_128 ((uint8_t)0x05)
76 | #define IWDG_Prescaler_256 ((uint8_t)0x06)
77 | #define IS_IWDG_PRESCALER(PRESCALER) (((PRESCALER) == IWDG_Prescaler_4) || \
78 | ((PRESCALER) == IWDG_Prescaler_8) || \
79 | ((PRESCALER) == IWDG_Prescaler_16) || \
80 | ((PRESCALER) == IWDG_Prescaler_32) || \
81 | ((PRESCALER) == IWDG_Prescaler_64) || \
82 | ((PRESCALER) == IWDG_Prescaler_128)|| \
83 | ((PRESCALER) == IWDG_Prescaler_256))
84 | /**
85 | * @}
86 | */
87 |
88 | /** @defgroup IWDG_Flag
89 | * @{
90 | */
91 |
92 | #define IWDG_FLAG_PVU ((uint16_t)0x0001)
93 | #define IWDG_FLAG_RVU ((uint16_t)0x0002)
94 | #define IS_IWDG_FLAG(FLAG) (((FLAG) == IWDG_FLAG_PVU) || ((FLAG) == IWDG_FLAG_RVU))
95 | #define IS_IWDG_RELOAD(RELOAD) ((RELOAD) <= 0xFFF)
96 | /**
97 | * @}
98 | */
99 |
100 | /**
101 | * @}
102 | */
103 |
104 | /** @defgroup IWDG_Exported_Macros
105 | * @{
106 | */
107 |
108 | /**
109 | * @}
110 | */
111 |
112 | /** @defgroup IWDG_Exported_Functions
113 | * @{
114 | */
115 |
116 | void IWDG_WriteAccessCmd(uint16_t IWDG_WriteAccess);
117 | void IWDG_SetPrescaler(uint8_t IWDG_Prescaler);
118 | void IWDG_SetReload(uint16_t Reload);
119 | void IWDG_ReloadCounter(void);
120 | void IWDG_Enable(void);
121 | FlagStatus IWDG_GetFlagStatus(uint16_t IWDG_FLAG);
122 |
123 | #ifdef __cplusplus
124 | }
125 | #endif
126 |
127 | #endif /* __STM32F10x_IWDG_H */
128 | /**
129 | * @}
130 | */
131 |
132 | /**
133 | * @}
134 | */
135 |
136 | /**
137 | * @}
138 | */
139 |
140 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
141 |
--------------------------------------------------------------------------------
/lib/inc/stm32f10x_pwr.h:
--------------------------------------------------------------------------------
1 | /**
2 | ******************************************************************************
3 | * @file stm32f10x_pwr.h
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file contains all the functions prototypes for the PWR firmware
8 | * library.
9 | ******************************************************************************
10 | * @attention
11 | *
12 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
13 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
14 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
15 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
16 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
17 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
18 | *
19 | * © COPYRIGHT 2011 STMicroelectronics
20 | ******************************************************************************
21 | */
22 |
23 | /* Define to prevent recursive inclusion -------------------------------------*/
24 | #ifndef __STM32F10x_PWR_H
25 | #define __STM32F10x_PWR_H
26 |
27 | #ifdef __cplusplus
28 | extern "C" {
29 | #endif
30 |
31 | /* Includes ------------------------------------------------------------------*/
32 | #include "stm32f10x.h"
33 |
34 | /** @addtogroup STM32F10x_StdPeriph_Driver
35 | * @{
36 | */
37 |
38 | /** @addtogroup PWR
39 | * @{
40 | */
41 |
42 | /** @defgroup PWR_Exported_Types
43 | * @{
44 | */
45 |
46 | /**
47 | * @}
48 | */
49 |
50 | /** @defgroup PWR_Exported_Constants
51 | * @{
52 | */
53 |
54 | /** @defgroup PVD_detection_level
55 | * @{
56 | */
57 |
58 | #define PWR_PVDLevel_2V2 ((uint32_t)0x00000000)
59 | #define PWR_PVDLevel_2V3 ((uint32_t)0x00000020)
60 | #define PWR_PVDLevel_2V4 ((uint32_t)0x00000040)
61 | #define PWR_PVDLevel_2V5 ((uint32_t)0x00000060)
62 | #define PWR_PVDLevel_2V6 ((uint32_t)0x00000080)
63 | #define PWR_PVDLevel_2V7 ((uint32_t)0x000000A0)
64 | #define PWR_PVDLevel_2V8 ((uint32_t)0x000000C0)
65 | #define PWR_PVDLevel_2V9 ((uint32_t)0x000000E0)
66 | #define IS_PWR_PVD_LEVEL(LEVEL) (((LEVEL) == PWR_PVDLevel_2V2) || ((LEVEL) == PWR_PVDLevel_2V3)|| \
67 | ((LEVEL) == PWR_PVDLevel_2V4) || ((LEVEL) == PWR_PVDLevel_2V5)|| \
68 | ((LEVEL) == PWR_PVDLevel_2V6) || ((LEVEL) == PWR_PVDLevel_2V7)|| \
69 | ((LEVEL) == PWR_PVDLevel_2V8) || ((LEVEL) == PWR_PVDLevel_2V9))
70 | /**
71 | * @}
72 | */
73 |
74 | /** @defgroup Regulator_state_is_STOP_mode
75 | * @{
76 | */
77 |
78 | #define PWR_Regulator_ON ((uint32_t)0x00000000)
79 | #define PWR_Regulator_LowPower ((uint32_t)0x00000001)
80 | #define IS_PWR_REGULATOR(REGULATOR) (((REGULATOR) == PWR_Regulator_ON) || \
81 | ((REGULATOR) == PWR_Regulator_LowPower))
82 | /**
83 | * @}
84 | */
85 |
86 | /** @defgroup STOP_mode_entry
87 | * @{
88 | */
89 |
90 | #define PWR_STOPEntry_WFI ((uint8_t)0x01)
91 | #define PWR_STOPEntry_WFE ((uint8_t)0x02)
92 | #define IS_PWR_STOP_ENTRY(ENTRY) (((ENTRY) == PWR_STOPEntry_WFI) || ((ENTRY) == PWR_STOPEntry_WFE))
93 |
94 | /**
95 | * @}
96 | */
97 |
98 | /** @defgroup PWR_Flag
99 | * @{
100 | */
101 |
102 | #define PWR_FLAG_WU ((uint32_t)0x00000001)
103 | #define PWR_FLAG_SB ((uint32_t)0x00000002)
104 | #define PWR_FLAG_PVDO ((uint32_t)0x00000004)
105 | #define IS_PWR_GET_FLAG(FLAG) (((FLAG) == PWR_FLAG_WU) || ((FLAG) == PWR_FLAG_SB) || \
106 | ((FLAG) == PWR_FLAG_PVDO))
107 |
108 | #define IS_PWR_CLEAR_FLAG(FLAG) (((FLAG) == PWR_FLAG_WU) || ((FLAG) == PWR_FLAG_SB))
109 | /**
110 | * @}
111 | */
112 |
113 | /**
114 | * @}
115 | */
116 |
117 | /** @defgroup PWR_Exported_Macros
118 | * @{
119 | */
120 |
121 | /**
122 | * @}
123 | */
124 |
125 | /** @defgroup PWR_Exported_Functions
126 | * @{
127 | */
128 |
129 | void PWR_DeInit(void);
130 | void PWR_BackupAccessCmd(FunctionalState NewState);
131 | void PWR_PVDCmd(FunctionalState NewState);
132 | void PWR_PVDLevelConfig(uint32_t PWR_PVDLevel);
133 | void PWR_WakeUpPinCmd(FunctionalState NewState);
134 | void PWR_EnterSTOPMode(uint32_t PWR_Regulator, uint8_t PWR_STOPEntry);
135 | void PWR_EnterSTANDBYMode(void);
136 | FlagStatus PWR_GetFlagStatus(uint32_t PWR_FLAG);
137 | void PWR_ClearFlag(uint32_t PWR_FLAG);
138 |
139 | #ifdef __cplusplus
140 | }
141 | #endif
142 |
143 | #endif /* __STM32F10x_PWR_H */
144 | /**
145 | * @}
146 | */
147 |
148 | /**
149 | * @}
150 | */
151 |
152 | /**
153 | * @}
154 | */
155 |
156 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
157 |
--------------------------------------------------------------------------------
/lib/inc/stm32f10x_rtc.h:
--------------------------------------------------------------------------------
1 | /**
2 | ******************************************************************************
3 | * @file stm32f10x_rtc.h
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file contains all the functions prototypes for the RTC firmware
8 | * library.
9 | ******************************************************************************
10 | * @attention
11 | *
12 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
13 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
14 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
15 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
16 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
17 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
18 | *
19 | * © COPYRIGHT 2011 STMicroelectronics
20 | ******************************************************************************
21 | */
22 |
23 | /* Define to prevent recursive inclusion -------------------------------------*/
24 | #ifndef __STM32F10x_RTC_H
25 | #define __STM32F10x_RTC_H
26 |
27 | #ifdef __cplusplus
28 | extern "C" {
29 | #endif
30 |
31 | /* Includes ------------------------------------------------------------------*/
32 | #include "stm32f10x.h"
33 |
34 | /** @addtogroup STM32F10x_StdPeriph_Driver
35 | * @{
36 | */
37 |
38 | /** @addtogroup RTC
39 | * @{
40 | */
41 |
42 | /** @defgroup RTC_Exported_Types
43 | * @{
44 | */
45 |
46 | /**
47 | * @}
48 | */
49 |
50 | /** @defgroup RTC_Exported_Constants
51 | * @{
52 | */
53 |
54 | /** @defgroup RTC_interrupts_define
55 | * @{
56 | */
57 |
58 | #define RTC_IT_OW ((uint16_t)0x0004) /*!< Overflow interrupt */
59 | #define RTC_IT_ALR ((uint16_t)0x0002) /*!< Alarm interrupt */
60 | #define RTC_IT_SEC ((uint16_t)0x0001) /*!< Second interrupt */
61 | #define IS_RTC_IT(IT) ((((IT) & (uint16_t)0xFFF8) == 0x00) && ((IT) != 0x00))
62 | #define IS_RTC_GET_IT(IT) (((IT) == RTC_IT_OW) || ((IT) == RTC_IT_ALR) || \
63 | ((IT) == RTC_IT_SEC))
64 | /**
65 | * @}
66 | */
67 |
68 | /** @defgroup RTC_interrupts_flags
69 | * @{
70 | */
71 |
72 | #define RTC_FLAG_RTOFF ((uint16_t)0x0020) /*!< RTC Operation OFF flag */
73 | #define RTC_FLAG_RSF ((uint16_t)0x0008) /*!< Registers Synchronized flag */
74 | #define RTC_FLAG_OW ((uint16_t)0x0004) /*!< Overflow flag */
75 | #define RTC_FLAG_ALR ((uint16_t)0x0002) /*!< Alarm flag */
76 | #define RTC_FLAG_SEC ((uint16_t)0x0001) /*!< Second flag */
77 | #define IS_RTC_CLEAR_FLAG(FLAG) ((((FLAG) & (uint16_t)0xFFF0) == 0x00) && ((FLAG) != 0x00))
78 | #define IS_RTC_GET_FLAG(FLAG) (((FLAG) == RTC_FLAG_RTOFF) || ((FLAG) == RTC_FLAG_RSF) || \
79 | ((FLAG) == RTC_FLAG_OW) || ((FLAG) == RTC_FLAG_ALR) || \
80 | ((FLAG) == RTC_FLAG_SEC))
81 | #define IS_RTC_PRESCALER(PRESCALER) ((PRESCALER) <= 0xFFFFF)
82 |
83 | /**
84 | * @}
85 | */
86 |
87 | /**
88 | * @}
89 | */
90 |
91 | /** @defgroup RTC_Exported_Macros
92 | * @{
93 | */
94 |
95 | /**
96 | * @}
97 | */
98 |
99 | /** @defgroup RTC_Exported_Functions
100 | * @{
101 | */
102 |
103 | void RTC_ITConfig(uint16_t RTC_IT, FunctionalState NewState);
104 | void RTC_EnterConfigMode(void);
105 | void RTC_ExitConfigMode(void);
106 | uint32_t RTC_GetCounter(void);
107 | void RTC_SetCounter(uint32_t CounterValue);
108 | void RTC_SetPrescaler(uint32_t PrescalerValue);
109 | void RTC_SetAlarm(uint32_t AlarmValue);
110 | uint32_t RTC_GetDivider(void);
111 | void RTC_WaitForLastTask(void);
112 | void RTC_WaitForSynchro(void);
113 | FlagStatus RTC_GetFlagStatus(uint16_t RTC_FLAG);
114 | void RTC_ClearFlag(uint16_t RTC_FLAG);
115 | ITStatus RTC_GetITStatus(uint16_t RTC_IT);
116 | void RTC_ClearITPendingBit(uint16_t RTC_IT);
117 |
118 | #ifdef __cplusplus
119 | }
120 | #endif
121 |
122 | #endif /* __STM32F10x_RTC_H */
123 | /**
124 | * @}
125 | */
126 |
127 | /**
128 | * @}
129 | */
130 |
131 | /**
132 | * @}
133 | */
134 |
135 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
136 |
--------------------------------------------------------------------------------
/lib/inc/stm32f10x_wwdg.h:
--------------------------------------------------------------------------------
1 | /**
2 | ******************************************************************************
3 | * @file stm32f10x_wwdg.h
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file contains all the functions prototypes for the WWDG firmware
8 | * library.
9 | ******************************************************************************
10 | * @attention
11 | *
12 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
13 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
14 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
15 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
16 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
17 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
18 | *
19 | * © COPYRIGHT 2011 STMicroelectronics
20 | ******************************************************************************
21 | */
22 |
23 | /* Define to prevent recursive inclusion -------------------------------------*/
24 | #ifndef __STM32F10x_WWDG_H
25 | #define __STM32F10x_WWDG_H
26 |
27 | #ifdef __cplusplus
28 | extern "C" {
29 | #endif
30 |
31 | /* Includes ------------------------------------------------------------------*/
32 | #include "stm32f10x.h"
33 |
34 | /** @addtogroup STM32F10x_StdPeriph_Driver
35 | * @{
36 | */
37 |
38 | /** @addtogroup WWDG
39 | * @{
40 | */
41 |
42 | /** @defgroup WWDG_Exported_Types
43 | * @{
44 | */
45 |
46 | /**
47 | * @}
48 | */
49 |
50 | /** @defgroup WWDG_Exported_Constants
51 | * @{
52 | */
53 |
54 | /** @defgroup WWDG_Prescaler
55 | * @{
56 | */
57 |
58 | #define WWDG_Prescaler_1 ((uint32_t)0x00000000)
59 | #define WWDG_Prescaler_2 ((uint32_t)0x00000080)
60 | #define WWDG_Prescaler_4 ((uint32_t)0x00000100)
61 | #define WWDG_Prescaler_8 ((uint32_t)0x00000180)
62 | #define IS_WWDG_PRESCALER(PRESCALER) (((PRESCALER) == WWDG_Prescaler_1) || \
63 | ((PRESCALER) == WWDG_Prescaler_2) || \
64 | ((PRESCALER) == WWDG_Prescaler_4) || \
65 | ((PRESCALER) == WWDG_Prescaler_8))
66 | #define IS_WWDG_WINDOW_VALUE(VALUE) ((VALUE) <= 0x7F)
67 | #define IS_WWDG_COUNTER(COUNTER) (((COUNTER) >= 0x40) && ((COUNTER) <= 0x7F))
68 |
69 | /**
70 | * @}
71 | */
72 |
73 | /**
74 | * @}
75 | */
76 |
77 | /** @defgroup WWDG_Exported_Macros
78 | * @{
79 | */
80 | /**
81 | * @}
82 | */
83 |
84 | /** @defgroup WWDG_Exported_Functions
85 | * @{
86 | */
87 |
88 | void WWDG_DeInit(void);
89 | void WWDG_SetPrescaler(uint32_t WWDG_Prescaler);
90 | void WWDG_SetWindowValue(uint8_t WindowValue);
91 | void WWDG_EnableIT(void);
92 | void WWDG_SetCounter(uint8_t Counter);
93 | void WWDG_Enable(uint8_t Counter);
94 | FlagStatus WWDG_GetFlagStatus(void);
95 | void WWDG_ClearFlag(void);
96 |
97 | #ifdef __cplusplus
98 | }
99 | #endif
100 |
101 | #endif /* __STM32F10x_WWDG_H */
102 |
103 | /**
104 | * @}
105 | */
106 |
107 | /**
108 | * @}
109 | */
110 |
111 | /**
112 | * @}
113 | */
114 |
115 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
116 |
--------------------------------------------------------------------------------
/lib/src/misc.c:
--------------------------------------------------------------------------------
1 | /**
2 | ******************************************************************************
3 | * @file misc.c
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file provides all the miscellaneous firmware functions (add-on
8 | * to CMSIS functions).
9 | ******************************************************************************
10 | * @attention
11 | *
12 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
13 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
14 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
15 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
16 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
17 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
18 | *
19 | * © COPYRIGHT 2011 STMicroelectronics
20 | ******************************************************************************
21 | */
22 |
23 | /* Includes ------------------------------------------------------------------*/
24 | #include "misc.h"
25 |
26 | /** @addtogroup STM32F10x_StdPeriph_Driver
27 | * @{
28 | */
29 |
30 | /** @defgroup MISC
31 | * @brief MISC driver modules
32 | * @{
33 | */
34 |
35 | /** @defgroup MISC_Private_TypesDefinitions
36 | * @{
37 | */
38 |
39 | /**
40 | * @}
41 | */
42 |
43 | /** @defgroup MISC_Private_Defines
44 | * @{
45 | */
46 |
47 | #define AIRCR_VECTKEY_MASK ((uint32_t)0x05FA0000)
48 | /**
49 | * @}
50 | */
51 |
52 | /** @defgroup MISC_Private_Macros
53 | * @{
54 | */
55 |
56 | /**
57 | * @}
58 | */
59 |
60 | /** @defgroup MISC_Private_Variables
61 | * @{
62 | */
63 |
64 | /**
65 | * @}
66 | */
67 |
68 | /** @defgroup MISC_Private_FunctionPrototypes
69 | * @{
70 | */
71 |
72 | /**
73 | * @}
74 | */
75 |
76 | /** @defgroup MISC_Private_Functions
77 | * @{
78 | */
79 |
80 | /**
81 | * @brief Configures the priority grouping: pre-emption priority and subpriority.
82 | * @param NVIC_PriorityGroup: specifies the priority grouping bits length.
83 | * This parameter can be one of the following values:
84 | * @arg NVIC_PriorityGroup_0: 0 bits for pre-emption priority
85 | * 4 bits for subpriority
86 | * @arg NVIC_PriorityGroup_1: 1 bits for pre-emption priority
87 | * 3 bits for subpriority
88 | * @arg NVIC_PriorityGroup_2: 2 bits for pre-emption priority
89 | * 2 bits for subpriority
90 | * @arg NVIC_PriorityGroup_3: 3 bits for pre-emption priority
91 | * 1 bits for subpriority
92 | * @arg NVIC_PriorityGroup_4: 4 bits for pre-emption priority
93 | * 0 bits for subpriority
94 | * @retval None
95 | */
96 | void NVIC_PriorityGroupConfig(uint32_t NVIC_PriorityGroup)
97 | {
98 | /* Check the parameters */
99 | assert_param(IS_NVIC_PRIORITY_GROUP(NVIC_PriorityGroup));
100 |
101 | /* Set the PRIGROUP[10:8] bits according to NVIC_PriorityGroup value */
102 | SCB->AIRCR = AIRCR_VECTKEY_MASK | NVIC_PriorityGroup;
103 | }
104 |
105 | /**
106 | * @brief Initializes the NVIC peripheral according to the specified
107 | * parameters in the NVIC_InitStruct.
108 | * @param NVIC_InitStruct: pointer to a NVIC_InitTypeDef structure that contains
109 | * the configuration information for the specified NVIC peripheral.
110 | * @retval None
111 | */
112 | void NVIC_Init(NVIC_InitTypeDef* NVIC_InitStruct)
113 | {
114 | uint32_t tmppriority = 0x00, tmppre = 0x00, tmpsub = 0x0F;
115 |
116 | /* Check the parameters */
117 | assert_param(IS_FUNCTIONAL_STATE(NVIC_InitStruct->NVIC_IRQChannelCmd));
118 | assert_param(IS_NVIC_PREEMPTION_PRIORITY(NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority));
119 | assert_param(IS_NVIC_SUB_PRIORITY(NVIC_InitStruct->NVIC_IRQChannelSubPriority));
120 |
121 | if (NVIC_InitStruct->NVIC_IRQChannelCmd != DISABLE)
122 | {
123 | /* Compute the Corresponding IRQ Priority --------------------------------*/
124 | tmppriority = (0x700 - ((SCB->AIRCR) & (uint32_t)0x700))>> 0x08;
125 | tmppre = (0x4 - tmppriority);
126 | tmpsub = tmpsub >> tmppriority;
127 |
128 | tmppriority = (uint32_t)NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority << tmppre;
129 | tmppriority |= NVIC_InitStruct->NVIC_IRQChannelSubPriority & tmpsub;
130 | tmppriority = tmppriority << 0x04;
131 |
132 | NVIC->IP[NVIC_InitStruct->NVIC_IRQChannel] = tmppriority;
133 |
134 | /* Enable the Selected IRQ Channels --------------------------------------*/
135 | NVIC->ISER[NVIC_InitStruct->NVIC_IRQChannel >> 0x05] =
136 | (uint32_t)0x01 << (NVIC_InitStruct->NVIC_IRQChannel & (uint8_t)0x1F);
137 | }
138 | else
139 | {
140 | /* Disable the Selected IRQ Channels -------------------------------------*/
141 | NVIC->ICER[NVIC_InitStruct->NVIC_IRQChannel >> 0x05] =
142 | (uint32_t)0x01 << (NVIC_InitStruct->NVIC_IRQChannel & (uint8_t)0x1F);
143 | }
144 | }
145 |
146 | /**
147 | * @brief Sets the vector table location and Offset.
148 | * @param NVIC_VectTab: specifies if the vector table is in RAM or FLASH memory.
149 | * This parameter can be one of the following values:
150 | * @arg NVIC_VectTab_RAM
151 | * @arg NVIC_VectTab_FLASH
152 | * @param Offset: Vector Table base offset field. This value must be a multiple
153 | * of 0x200.
154 | * @retval None
155 | */
156 | void NVIC_SetVectorTable(uint32_t NVIC_VectTab, uint32_t Offset)
157 | {
158 | /* Check the parameters */
159 | assert_param(IS_NVIC_VECTTAB(NVIC_VectTab));
160 | assert_param(IS_NVIC_OFFSET(Offset));
161 |
162 | SCB->VTOR = NVIC_VectTab | (Offset & (uint32_t)0x1FFFFF80);
163 | }
164 |
165 | /**
166 | * @brief Selects the condition for the system to enter low power mode.
167 | * @param LowPowerMode: Specifies the new mode for the system to enter low power mode.
168 | * This parameter can be one of the following values:
169 | * @arg NVIC_LP_SEVONPEND
170 | * @arg NVIC_LP_SLEEPDEEP
171 | * @arg NVIC_LP_SLEEPONEXIT
172 | * @param NewState: new state of LP condition. This parameter can be: ENABLE or DISABLE.
173 | * @retval None
174 | */
175 | void NVIC_SystemLPConfig(uint8_t LowPowerMode, FunctionalState NewState)
176 | {
177 | /* Check the parameters */
178 | assert_param(IS_NVIC_LP(LowPowerMode));
179 | assert_param(IS_FUNCTIONAL_STATE(NewState));
180 |
181 | if (NewState != DISABLE)
182 | {
183 | SCB->SCR |= LowPowerMode;
184 | }
185 | else
186 | {
187 | SCB->SCR &= (uint32_t)(~(uint32_t)LowPowerMode);
188 | }
189 | }
190 |
191 | /**
192 | * @brief Configures the SysTick clock source.
193 | * @param SysTick_CLKSource: specifies the SysTick clock source.
194 | * This parameter can be one of the following values:
195 | * @arg SysTick_CLKSource_HCLK_Div8: AHB clock divided by 8 selected as SysTick clock source.
196 | * @arg SysTick_CLKSource_HCLK: AHB clock selected as SysTick clock source.
197 | * @retval None
198 | */
199 | void SysTick_CLKSourceConfig(uint32_t SysTick_CLKSource)
200 | {
201 | /* Check the parameters */
202 | assert_param(IS_SYSTICK_CLK_SOURCE(SysTick_CLKSource));
203 | if (SysTick_CLKSource == SysTick_CLKSource_HCLK)
204 | {
205 | SysTick->CTRL |= SysTick_CLKSource_HCLK;
206 | }
207 | else
208 | {
209 | SysTick->CTRL &= SysTick_CLKSource_HCLK_Div8;
210 | }
211 | }
212 |
213 | /**
214 | * @}
215 | */
216 |
217 | /**
218 | * @}
219 | */
220 |
221 | /**
222 | * @}
223 | */
224 |
225 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
226 |
--------------------------------------------------------------------------------
/lib/src/stm32f10x_bkp.c:
--------------------------------------------------------------------------------
1 | /**
2 | ******************************************************************************
3 | * @file stm32f10x_bkp.c
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file provides all the BKP firmware functions.
8 | ******************************************************************************
9 | * @attention
10 | *
11 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
12 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
13 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
14 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
15 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
16 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
17 | *
18 | * © COPYRIGHT 2011 STMicroelectronics
19 | ******************************************************************************
20 | */
21 |
22 | /* Includes ------------------------------------------------------------------*/
23 | #include "stm32f10x_bkp.h"
24 | #include "stm32f10x_rcc.h"
25 |
26 | /** @addtogroup STM32F10x_StdPeriph_Driver
27 | * @{
28 | */
29 |
30 | /** @defgroup BKP
31 | * @brief BKP driver modules
32 | * @{
33 | */
34 |
35 | /** @defgroup BKP_Private_TypesDefinitions
36 | * @{
37 | */
38 |
39 | /**
40 | * @}
41 | */
42 |
43 | /** @defgroup BKP_Private_Defines
44 | * @{
45 | */
46 |
47 | /* ------------ BKP registers bit address in the alias region --------------- */
48 | #define BKP_OFFSET (BKP_BASE - PERIPH_BASE)
49 |
50 | /* --- CR Register ----*/
51 |
52 | /* Alias word address of TPAL bit */
53 | #define CR_OFFSET (BKP_OFFSET + 0x30)
54 | #define TPAL_BitNumber 0x01
55 | #define CR_TPAL_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (TPAL_BitNumber * 4))
56 |
57 | /* Alias word address of TPE bit */
58 | #define TPE_BitNumber 0x00
59 | #define CR_TPE_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (TPE_BitNumber * 4))
60 |
61 | /* --- CSR Register ---*/
62 |
63 | /* Alias word address of TPIE bit */
64 | #define CSR_OFFSET (BKP_OFFSET + 0x34)
65 | #define TPIE_BitNumber 0x02
66 | #define CSR_TPIE_BB (PERIPH_BB_BASE + (CSR_OFFSET * 32) + (TPIE_BitNumber * 4))
67 |
68 | /* Alias word address of TIF bit */
69 | #define TIF_BitNumber 0x09
70 | #define CSR_TIF_BB (PERIPH_BB_BASE + (CSR_OFFSET * 32) + (TIF_BitNumber * 4))
71 |
72 | /* Alias word address of TEF bit */
73 | #define TEF_BitNumber 0x08
74 | #define CSR_TEF_BB (PERIPH_BB_BASE + (CSR_OFFSET * 32) + (TEF_BitNumber * 4))
75 |
76 | /* ---------------------- BKP registers bit mask ------------------------ */
77 |
78 | /* RTCCR register bit mask */
79 | #define RTCCR_CAL_MASK ((uint16_t)0xFF80)
80 | #define RTCCR_MASK ((uint16_t)0xFC7F)
81 |
82 | /**
83 | * @}
84 | */
85 |
86 |
87 | /** @defgroup BKP_Private_Macros
88 | * @{
89 | */
90 |
91 | /**
92 | * @}
93 | */
94 |
95 | /** @defgroup BKP_Private_Variables
96 | * @{
97 | */
98 |
99 | /**
100 | * @}
101 | */
102 |
103 | /** @defgroup BKP_Private_FunctionPrototypes
104 | * @{
105 | */
106 |
107 | /**
108 | * @}
109 | */
110 |
111 | /** @defgroup BKP_Private_Functions
112 | * @{
113 | */
114 |
115 | /**
116 | * @brief Deinitializes the BKP peripheral registers to their default reset values.
117 | * @param None
118 | * @retval None
119 | */
120 | void BKP_DeInit(void)
121 | {
122 | RCC_BackupResetCmd(ENABLE);
123 | RCC_BackupResetCmd(DISABLE);
124 | }
125 |
126 | /**
127 | * @brief Configures the Tamper Pin active level.
128 | * @param BKP_TamperPinLevel: specifies the Tamper Pin active level.
129 | * This parameter can be one of the following values:
130 | * @arg BKP_TamperPinLevel_High: Tamper pin active on high level
131 | * @arg BKP_TamperPinLevel_Low: Tamper pin active on low level
132 | * @retval None
133 | */
134 | void BKP_TamperPinLevelConfig(uint16_t BKP_TamperPinLevel)
135 | {
136 | /* Check the parameters */
137 | assert_param(IS_BKP_TAMPER_PIN_LEVEL(BKP_TamperPinLevel));
138 | *(__IO uint32_t *) CR_TPAL_BB = BKP_TamperPinLevel;
139 | }
140 |
141 | /**
142 | * @brief Enables or disables the Tamper Pin activation.
143 | * @param NewState: new state of the Tamper Pin activation.
144 | * This parameter can be: ENABLE or DISABLE.
145 | * @retval None
146 | */
147 | void BKP_TamperPinCmd(FunctionalState NewState)
148 | {
149 | /* Check the parameters */
150 | assert_param(IS_FUNCTIONAL_STATE(NewState));
151 | *(__IO uint32_t *) CR_TPE_BB = (uint32_t)NewState;
152 | }
153 |
154 | /**
155 | * @brief Enables or disables the Tamper Pin Interrupt.
156 | * @param NewState: new state of the Tamper Pin Interrupt.
157 | * This parameter can be: ENABLE or DISABLE.
158 | * @retval None
159 | */
160 | void BKP_ITConfig(FunctionalState NewState)
161 | {
162 | /* Check the parameters */
163 | assert_param(IS_FUNCTIONAL_STATE(NewState));
164 | *(__IO uint32_t *) CSR_TPIE_BB = (uint32_t)NewState;
165 | }
166 |
167 | /**
168 | * @brief Select the RTC output source to output on the Tamper pin.
169 | * @param BKP_RTCOutputSource: specifies the RTC output source.
170 | * This parameter can be one of the following values:
171 | * @arg BKP_RTCOutputSource_None: no RTC output on the Tamper pin.
172 | * @arg BKP_RTCOutputSource_CalibClock: output the RTC clock with frequency
173 | * divided by 64 on the Tamper pin.
174 | * @arg BKP_RTCOutputSource_Alarm: output the RTC Alarm pulse signal on
175 | * the Tamper pin.
176 | * @arg BKP_RTCOutputSource_Second: output the RTC Second pulse signal on
177 | * the Tamper pin.
178 | * @retval None
179 | */
180 | void BKP_RTCOutputConfig(uint16_t BKP_RTCOutputSource)
181 | {
182 | uint16_t tmpreg = 0;
183 | /* Check the parameters */
184 | assert_param(IS_BKP_RTC_OUTPUT_SOURCE(BKP_RTCOutputSource));
185 | tmpreg = BKP->RTCCR;
186 | /* Clear CCO, ASOE and ASOS bits */
187 | tmpreg &= RTCCR_MASK;
188 |
189 | /* Set CCO, ASOE and ASOS bits according to BKP_RTCOutputSource value */
190 | tmpreg |= BKP_RTCOutputSource;
191 | /* Store the new value */
192 | BKP->RTCCR = tmpreg;
193 | }
194 |
195 | /**
196 | * @brief Sets RTC Clock Calibration value.
197 | * @param CalibrationValue: specifies the RTC Clock Calibration value.
198 | * This parameter must be a number between 0 and 0x7F.
199 | * @retval None
200 | */
201 | void BKP_SetRTCCalibrationValue(uint8_t CalibrationValue)
202 | {
203 | uint16_t tmpreg = 0;
204 | /* Check the parameters */
205 | assert_param(IS_BKP_CALIBRATION_VALUE(CalibrationValue));
206 | tmpreg = BKP->RTCCR;
207 | /* Clear CAL[6:0] bits */
208 | tmpreg &= RTCCR_CAL_MASK;
209 | /* Set CAL[6:0] bits according to CalibrationValue value */
210 | tmpreg |= CalibrationValue;
211 | /* Store the new value */
212 | BKP->RTCCR = tmpreg;
213 | }
214 |
215 | /**
216 | * @brief Writes user data to the specified Data Backup Register.
217 | * @param BKP_DR: specifies the Data Backup Register.
218 | * This parameter can be BKP_DRx where x:[1, 42]
219 | * @param Data: data to write
220 | * @retval None
221 | */
222 | void BKP_WriteBackupRegister(uint16_t BKP_DR, uint16_t Data)
223 | {
224 | __IO uint32_t tmp = 0;
225 |
226 | /* Check the parameters */
227 | assert_param(IS_BKP_DR(BKP_DR));
228 |
229 | tmp = (uint32_t)BKP_BASE;
230 | tmp += BKP_DR;
231 |
232 | *(__IO uint32_t *) tmp = Data;
233 | }
234 |
235 | /**
236 | * @brief Reads data from the specified Data Backup Register.
237 | * @param BKP_DR: specifies the Data Backup Register.
238 | * This parameter can be BKP_DRx where x:[1, 42]
239 | * @retval The content of the specified Data Backup Register
240 | */
241 | uint16_t BKP_ReadBackupRegister(uint16_t BKP_DR)
242 | {
243 | __IO uint32_t tmp = 0;
244 |
245 | /* Check the parameters */
246 | assert_param(IS_BKP_DR(BKP_DR));
247 |
248 | tmp = (uint32_t)BKP_BASE;
249 | tmp += BKP_DR;
250 |
251 | return (*(__IO uint16_t *) tmp);
252 | }
253 |
254 | /**
255 | * @brief Checks whether the Tamper Pin Event flag is set or not.
256 | * @param None
257 | * @retval The new state of the Tamper Pin Event flag (SET or RESET).
258 | */
259 | FlagStatus BKP_GetFlagStatus(void)
260 | {
261 | return (FlagStatus)(*(__IO uint32_t *) CSR_TEF_BB);
262 | }
263 |
264 | /**
265 | * @brief Clears Tamper Pin Event pending flag.
266 | * @param None
267 | * @retval None
268 | */
269 | void BKP_ClearFlag(void)
270 | {
271 | /* Set CTE bit to clear Tamper Pin Event flag */
272 | BKP->CSR |= BKP_CSR_CTE;
273 | }
274 |
275 | /**
276 | * @brief Checks whether the Tamper Pin Interrupt has occurred or not.
277 | * @param None
278 | * @retval The new state of the Tamper Pin Interrupt (SET or RESET).
279 | */
280 | ITStatus BKP_GetITStatus(void)
281 | {
282 | return (ITStatus)(*(__IO uint32_t *) CSR_TIF_BB);
283 | }
284 |
285 | /**
286 | * @brief Clears Tamper Pin Interrupt pending bit.
287 | * @param None
288 | * @retval None
289 | */
290 | void BKP_ClearITPendingBit(void)
291 | {
292 | /* Set CTI bit to clear Tamper Pin Interrupt pending bit */
293 | BKP->CSR |= BKP_CSR_CTI;
294 | }
295 |
296 | /**
297 | * @}
298 | */
299 |
300 | /**
301 | * @}
302 | */
303 |
304 | /**
305 | * @}
306 | */
307 |
308 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
309 |
--------------------------------------------------------------------------------
/lib/src/stm32f10x_crc.c:
--------------------------------------------------------------------------------
1 | /**
2 | ******************************************************************************
3 | * @file stm32f10x_crc.c
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file provides all the CRC firmware functions.
8 | ******************************************************************************
9 | * @attention
10 | *
11 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
12 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
13 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
14 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
15 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
16 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
17 | *
18 | * © COPYRIGHT 2011 STMicroelectronics
19 | ******************************************************************************
20 | */
21 |
22 | /* Includes ------------------------------------------------------------------*/
23 | #include "stm32f10x_crc.h"
24 |
25 | /** @addtogroup STM32F10x_StdPeriph_Driver
26 | * @{
27 | */
28 |
29 | /** @defgroup CRC
30 | * @brief CRC driver modules
31 | * @{
32 | */
33 |
34 | /** @defgroup CRC_Private_TypesDefinitions
35 | * @{
36 | */
37 |
38 | /**
39 | * @}
40 | */
41 |
42 | /** @defgroup CRC_Private_Defines
43 | * @{
44 | */
45 |
46 | /**
47 | * @}
48 | */
49 |
50 | /** @defgroup CRC_Private_Macros
51 | * @{
52 | */
53 |
54 | /**
55 | * @}
56 | */
57 |
58 | /** @defgroup CRC_Private_Variables
59 | * @{
60 | */
61 |
62 | /**
63 | * @}
64 | */
65 |
66 | /** @defgroup CRC_Private_FunctionPrototypes
67 | * @{
68 | */
69 |
70 | /**
71 | * @}
72 | */
73 |
74 | /** @defgroup CRC_Private_Functions
75 | * @{
76 | */
77 |
78 | /**
79 | * @brief Resets the CRC Data register (DR).
80 | * @param None
81 | * @retval None
82 | */
83 | void CRC_ResetDR(void)
84 | {
85 | /* Reset CRC generator */
86 | CRC->CR = CRC_CR_RESET;
87 | }
88 |
89 | /**
90 | * @brief Computes the 32-bit CRC of a given data word(32-bit).
91 | * @param Data: data word(32-bit) to compute its CRC
92 | * @retval 32-bit CRC
93 | */
94 | uint32_t CRC_CalcCRC(uint32_t Data)
95 | {
96 | CRC->DR = Data;
97 |
98 | return (CRC->DR);
99 | }
100 |
101 | /**
102 | * @brief Computes the 32-bit CRC of a given buffer of data word(32-bit).
103 | * @param pBuffer: pointer to the buffer containing the data to be computed
104 | * @param BufferLength: length of the buffer to be computed
105 | * @retval 32-bit CRC
106 | */
107 | uint32_t CRC_CalcBlockCRC(uint32_t pBuffer[], uint32_t BufferLength)
108 | {
109 | uint32_t index = 0;
110 |
111 | for(index = 0; index < BufferLength; index++)
112 | {
113 | CRC->DR = pBuffer[index];
114 | }
115 | return (CRC->DR);
116 | }
117 |
118 | /**
119 | * @brief Returns the current CRC value.
120 | * @param None
121 | * @retval 32-bit CRC
122 | */
123 | uint32_t CRC_GetCRC(void)
124 | {
125 | return (CRC->DR);
126 | }
127 |
128 | /**
129 | * @brief Stores a 8-bit data in the Independent Data(ID) register.
130 | * @param IDValue: 8-bit value to be stored in the ID register
131 | * @retval None
132 | */
133 | void CRC_SetIDRegister(uint8_t IDValue)
134 | {
135 | CRC->IDR = IDValue;
136 | }
137 |
138 | /**
139 | * @brief Returns the 8-bit data stored in the Independent Data(ID) register
140 | * @param None
141 | * @retval 8-bit value of the ID register
142 | */
143 | uint8_t CRC_GetIDRegister(void)
144 | {
145 | return (CRC->IDR);
146 | }
147 |
148 | /**
149 | * @}
150 | */
151 |
152 | /**
153 | * @}
154 | */
155 |
156 | /**
157 | * @}
158 | */
159 |
160 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
161 |
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/lib/src/stm32f10x_dbgmcu.c:
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1 | /**
2 | ******************************************************************************
3 | * @file stm32f10x_dbgmcu.c
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file provides all the DBGMCU firmware functions.
8 | ******************************************************************************
9 | * @attention
10 | *
11 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
12 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
13 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
14 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
15 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
16 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
17 | *
18 | * © COPYRIGHT 2011 STMicroelectronics
19 | ******************************************************************************
20 | */
21 |
22 | /* Includes ------------------------------------------------------------------*/
23 | #include "stm32f10x_dbgmcu.h"
24 |
25 | /** @addtogroup STM32F10x_StdPeriph_Driver
26 | * @{
27 | */
28 |
29 | /** @defgroup DBGMCU
30 | * @brief DBGMCU driver modules
31 | * @{
32 | */
33 |
34 | /** @defgroup DBGMCU_Private_TypesDefinitions
35 | * @{
36 | */
37 |
38 | /**
39 | * @}
40 | */
41 |
42 | /** @defgroup DBGMCU_Private_Defines
43 | * @{
44 | */
45 |
46 | #define IDCODE_DEVID_MASK ((uint32_t)0x00000FFF)
47 | /**
48 | * @}
49 | */
50 |
51 | /** @defgroup DBGMCU_Private_Macros
52 | * @{
53 | */
54 |
55 | /**
56 | * @}
57 | */
58 |
59 | /** @defgroup DBGMCU_Private_Variables
60 | * @{
61 | */
62 |
63 | /**
64 | * @}
65 | */
66 |
67 | /** @defgroup DBGMCU_Private_FunctionPrototypes
68 | * @{
69 | */
70 |
71 | /**
72 | * @}
73 | */
74 |
75 | /** @defgroup DBGMCU_Private_Functions
76 | * @{
77 | */
78 |
79 | /**
80 | * @brief Returns the device revision identifier.
81 | * @param None
82 | * @retval Device revision identifier
83 | */
84 | uint32_t DBGMCU_GetREVID(void)
85 | {
86 | return(DBGMCU->IDCODE >> 16);
87 | }
88 |
89 | /**
90 | * @brief Returns the device identifier.
91 | * @param None
92 | * @retval Device identifier
93 | */
94 | uint32_t DBGMCU_GetDEVID(void)
95 | {
96 | return(DBGMCU->IDCODE & IDCODE_DEVID_MASK);
97 | }
98 |
99 | /**
100 | * @brief Configures the specified peripheral and low power mode behavior
101 | * when the MCU under Debug mode.
102 | * @param DBGMCU_Periph: specifies the peripheral and low power mode.
103 | * This parameter can be any combination of the following values:
104 | * @arg DBGMCU_SLEEP: Keep debugger connection during SLEEP mode
105 | * @arg DBGMCU_STOP: Keep debugger connection during STOP mode
106 | * @arg DBGMCU_STANDBY: Keep debugger connection during STANDBY mode
107 | * @arg DBGMCU_IWDG_STOP: Debug IWDG stopped when Core is halted
108 | * @arg DBGMCU_WWDG_STOP: Debug WWDG stopped when Core is halted
109 | * @arg DBGMCU_TIM1_STOP: TIM1 counter stopped when Core is halted
110 | * @arg DBGMCU_TIM2_STOP: TIM2 counter stopped when Core is halted
111 | * @arg DBGMCU_TIM3_STOP: TIM3 counter stopped when Core is halted
112 | * @arg DBGMCU_TIM4_STOP: TIM4 counter stopped when Core is halted
113 | * @arg DBGMCU_CAN1_STOP: Debug CAN2 stopped when Core is halted
114 | * @arg DBGMCU_I2C1_SMBUS_TIMEOUT: I2C1 SMBUS timeout mode stopped when Core is halted
115 | * @arg DBGMCU_I2C2_SMBUS_TIMEOUT: I2C2 SMBUS timeout mode stopped when Core is halted
116 | * @arg DBGMCU_TIM5_STOP: TIM5 counter stopped when Core is halted
117 | * @arg DBGMCU_TIM6_STOP: TIM6 counter stopped when Core is halted
118 | * @arg DBGMCU_TIM7_STOP: TIM7 counter stopped when Core is halted
119 | * @arg DBGMCU_TIM8_STOP: TIM8 counter stopped when Core is halted
120 | * @arg DBGMCU_CAN2_STOP: Debug CAN2 stopped when Core is halted
121 | * @arg DBGMCU_TIM15_STOP: TIM15 counter stopped when Core is halted
122 | * @arg DBGMCU_TIM16_STOP: TIM16 counter stopped when Core is halted
123 | * @arg DBGMCU_TIM17_STOP: TIM17 counter stopped when Core is halted
124 | * @arg DBGMCU_TIM9_STOP: TIM9 counter stopped when Core is halted
125 | * @arg DBGMCU_TIM10_STOP: TIM10 counter stopped when Core is halted
126 | * @arg DBGMCU_TIM11_STOP: TIM11 counter stopped when Core is halted
127 | * @arg DBGMCU_TIM12_STOP: TIM12 counter stopped when Core is halted
128 | * @arg DBGMCU_TIM13_STOP: TIM13 counter stopped when Core is halted
129 | * @arg DBGMCU_TIM14_STOP: TIM14 counter stopped when Core is halted
130 | * @param NewState: new state of the specified peripheral in Debug mode.
131 | * This parameter can be: ENABLE or DISABLE.
132 | * @retval None
133 | */
134 | void DBGMCU_Config(uint32_t DBGMCU_Periph, FunctionalState NewState)
135 | {
136 | /* Check the parameters */
137 | assert_param(IS_DBGMCU_PERIPH(DBGMCU_Periph));
138 | assert_param(IS_FUNCTIONAL_STATE(NewState));
139 |
140 | if (NewState != DISABLE)
141 | {
142 | DBGMCU->CR |= DBGMCU_Periph;
143 | }
144 | else
145 | {
146 | DBGMCU->CR &= ~DBGMCU_Periph;
147 | }
148 | }
149 |
150 | /**
151 | * @}
152 | */
153 |
154 | /**
155 | * @}
156 | */
157 |
158 | /**
159 | * @}
160 | */
161 |
162 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
163 |
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/lib/src/stm32f10x_exti.c:
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1 | /**
2 | ******************************************************************************
3 | * @file stm32f10x_exti.c
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file provides all the EXTI firmware functions.
8 | ******************************************************************************
9 | * @attention
10 | *
11 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
12 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
13 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
14 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
15 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
16 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
17 | *
18 | * © COPYRIGHT 2011 STMicroelectronics
19 | ******************************************************************************
20 | */
21 |
22 | /* Includes ------------------------------------------------------------------*/
23 | #include "stm32f10x_exti.h"
24 |
25 | /** @addtogroup STM32F10x_StdPeriph_Driver
26 | * @{
27 | */
28 |
29 | /** @defgroup EXTI
30 | * @brief EXTI driver modules
31 | * @{
32 | */
33 |
34 | /** @defgroup EXTI_Private_TypesDefinitions
35 | * @{
36 | */
37 |
38 | /**
39 | * @}
40 | */
41 |
42 | /** @defgroup EXTI_Private_Defines
43 | * @{
44 | */
45 |
46 | #define EXTI_LINENONE ((uint32_t)0x00000) /* No interrupt selected */
47 |
48 | /**
49 | * @}
50 | */
51 |
52 | /** @defgroup EXTI_Private_Macros
53 | * @{
54 | */
55 |
56 | /**
57 | * @}
58 | */
59 |
60 | /** @defgroup EXTI_Private_Variables
61 | * @{
62 | */
63 |
64 | /**
65 | * @}
66 | */
67 |
68 | /** @defgroup EXTI_Private_FunctionPrototypes
69 | * @{
70 | */
71 |
72 | /**
73 | * @}
74 | */
75 |
76 | /** @defgroup EXTI_Private_Functions
77 | * @{
78 | */
79 |
80 | /**
81 | * @brief Deinitializes the EXTI peripheral registers to their default reset values.
82 | * @param None
83 | * @retval None
84 | */
85 | void EXTI_DeInit(void)
86 | {
87 | EXTI->IMR = 0x00000000;
88 | EXTI->EMR = 0x00000000;
89 | EXTI->RTSR = 0x00000000;
90 | EXTI->FTSR = 0x00000000;
91 | EXTI->PR = 0x000FFFFF;
92 | }
93 |
94 | /**
95 | * @brief Initializes the EXTI peripheral according to the specified
96 | * parameters in the EXTI_InitStruct.
97 | * @param EXTI_InitStruct: pointer to a EXTI_InitTypeDef structure
98 | * that contains the configuration information for the EXTI peripheral.
99 | * @retval None
100 | */
101 | void EXTI_Init(EXTI_InitTypeDef* EXTI_InitStruct)
102 | {
103 | uint32_t tmp = 0;
104 |
105 | /* Check the parameters */
106 | assert_param(IS_EXTI_MODE(EXTI_InitStruct->EXTI_Mode));
107 | assert_param(IS_EXTI_TRIGGER(EXTI_InitStruct->EXTI_Trigger));
108 | assert_param(IS_EXTI_LINE(EXTI_InitStruct->EXTI_Line));
109 | assert_param(IS_FUNCTIONAL_STATE(EXTI_InitStruct->EXTI_LineCmd));
110 |
111 | tmp = (uint32_t)EXTI_BASE;
112 |
113 | if (EXTI_InitStruct->EXTI_LineCmd != DISABLE)
114 | {
115 | /* Clear EXTI line configuration */
116 | EXTI->IMR &= ~EXTI_InitStruct->EXTI_Line;
117 | EXTI->EMR &= ~EXTI_InitStruct->EXTI_Line;
118 |
119 | tmp += EXTI_InitStruct->EXTI_Mode;
120 |
121 | *(__IO uint32_t *) tmp |= EXTI_InitStruct->EXTI_Line;
122 |
123 | /* Clear Rising Falling edge configuration */
124 | EXTI->RTSR &= ~EXTI_InitStruct->EXTI_Line;
125 | EXTI->FTSR &= ~EXTI_InitStruct->EXTI_Line;
126 |
127 | /* Select the trigger for the selected external interrupts */
128 | if (EXTI_InitStruct->EXTI_Trigger == EXTI_Trigger_Rising_Falling)
129 | {
130 | /* Rising Falling edge */
131 | EXTI->RTSR |= EXTI_InitStruct->EXTI_Line;
132 | EXTI->FTSR |= EXTI_InitStruct->EXTI_Line;
133 | }
134 | else
135 | {
136 | tmp = (uint32_t)EXTI_BASE;
137 | tmp += EXTI_InitStruct->EXTI_Trigger;
138 |
139 | *(__IO uint32_t *) tmp |= EXTI_InitStruct->EXTI_Line;
140 | }
141 | }
142 | else
143 | {
144 | tmp += EXTI_InitStruct->EXTI_Mode;
145 |
146 | /* Disable the selected external lines */
147 | *(__IO uint32_t *) tmp &= ~EXTI_InitStruct->EXTI_Line;
148 | }
149 | }
150 |
151 | /**
152 | * @brief Fills each EXTI_InitStruct member with its reset value.
153 | * @param EXTI_InitStruct: pointer to a EXTI_InitTypeDef structure which will
154 | * be initialized.
155 | * @retval None
156 | */
157 | void EXTI_StructInit(EXTI_InitTypeDef* EXTI_InitStruct)
158 | {
159 | EXTI_InitStruct->EXTI_Line = EXTI_LINENONE;
160 | EXTI_InitStruct->EXTI_Mode = EXTI_Mode_Interrupt;
161 | EXTI_InitStruct->EXTI_Trigger = EXTI_Trigger_Falling;
162 | EXTI_InitStruct->EXTI_LineCmd = DISABLE;
163 | }
164 |
165 | /**
166 | * @brief Generates a Software interrupt.
167 | * @param EXTI_Line: specifies the EXTI lines to be enabled or disabled.
168 | * This parameter can be any combination of EXTI_Linex where x can be (0..19).
169 | * @retval None
170 | */
171 | void EXTI_GenerateSWInterrupt(uint32_t EXTI_Line)
172 | {
173 | /* Check the parameters */
174 | assert_param(IS_EXTI_LINE(EXTI_Line));
175 |
176 | EXTI->SWIER |= EXTI_Line;
177 | }
178 |
179 | /**
180 | * @brief Checks whether the specified EXTI line flag is set or not.
181 | * @param EXTI_Line: specifies the EXTI line flag to check.
182 | * This parameter can be:
183 | * @arg EXTI_Linex: External interrupt line x where x(0..19)
184 | * @retval The new state of EXTI_Line (SET or RESET).
185 | */
186 | FlagStatus EXTI_GetFlagStatus(uint32_t EXTI_Line)
187 | {
188 | FlagStatus bitstatus = RESET;
189 | /* Check the parameters */
190 | assert_param(IS_GET_EXTI_LINE(EXTI_Line));
191 |
192 | if ((EXTI->PR & EXTI_Line) != (uint32_t)RESET)
193 | {
194 | bitstatus = SET;
195 | }
196 | else
197 | {
198 | bitstatus = RESET;
199 | }
200 | return bitstatus;
201 | }
202 |
203 | /**
204 | * @brief Clears the EXTI's line pending flags.
205 | * @param EXTI_Line: specifies the EXTI lines flags to clear.
206 | * This parameter can be any combination of EXTI_Linex where x can be (0..19).
207 | * @retval None
208 | */
209 | void EXTI_ClearFlag(uint32_t EXTI_Line)
210 | {
211 | /* Check the parameters */
212 | assert_param(IS_EXTI_LINE(EXTI_Line));
213 |
214 | EXTI->PR = EXTI_Line;
215 | }
216 |
217 | /**
218 | * @brief Checks whether the specified EXTI line is asserted or not.
219 | * @param EXTI_Line: specifies the EXTI line to check.
220 | * This parameter can be:
221 | * @arg EXTI_Linex: External interrupt line x where x(0..19)
222 | * @retval The new state of EXTI_Line (SET or RESET).
223 | */
224 | ITStatus EXTI_GetITStatus(uint32_t EXTI_Line)
225 | {
226 | ITStatus bitstatus = RESET;
227 | uint32_t enablestatus = 0;
228 | /* Check the parameters */
229 | assert_param(IS_GET_EXTI_LINE(EXTI_Line));
230 |
231 | enablestatus = EXTI->IMR & EXTI_Line;
232 | if (((EXTI->PR & EXTI_Line) != (uint32_t)RESET) && (enablestatus != (uint32_t)RESET))
233 | {
234 | bitstatus = SET;
235 | }
236 | else
237 | {
238 | bitstatus = RESET;
239 | }
240 | return bitstatus;
241 | }
242 |
243 | /**
244 | * @brief Clears the EXTI's line pending bits.
245 | * @param EXTI_Line: specifies the EXTI lines to clear.
246 | * This parameter can be any combination of EXTI_Linex where x can be (0..19).
247 | * @retval None
248 | */
249 | void EXTI_ClearITPendingBit(uint32_t EXTI_Line)
250 | {
251 | /* Check the parameters */
252 | assert_param(IS_EXTI_LINE(EXTI_Line));
253 |
254 | EXTI->PR = EXTI_Line;
255 | }
256 |
257 | /**
258 | * @}
259 | */
260 |
261 | /**
262 | * @}
263 | */
264 |
265 | /**
266 | * @}
267 | */
268 |
269 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
270 |
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/lib/src/stm32f10x_flash.c:
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https://raw.githubusercontent.com/dingzimin/DC-Motor-Controller-System-Based-on-STM32/519634383fab5a3b29da08a5f55308be595664aa/lib/src/stm32f10x_flash.c
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/lib/src/stm32f10x_i2c.c:
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https://raw.githubusercontent.com/dingzimin/DC-Motor-Controller-System-Based-on-STM32/519634383fab5a3b29da08a5f55308be595664aa/lib/src/stm32f10x_i2c.c
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/lib/src/stm32f10x_iwdg.c:
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1 | /**
2 | ******************************************************************************
3 | * @file stm32f10x_iwdg.c
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file provides all the IWDG firmware functions.
8 | ******************************************************************************
9 | * @attention
10 | *
11 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
12 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
13 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
14 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
15 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
16 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
17 | *
18 | * © COPYRIGHT 2011 STMicroelectronics
19 | ******************************************************************************
20 | */
21 |
22 | /* Includes ------------------------------------------------------------------*/
23 | #include "stm32f10x_iwdg.h"
24 |
25 | /** @addtogroup STM32F10x_StdPeriph_Driver
26 | * @{
27 | */
28 |
29 | /** @defgroup IWDG
30 | * @brief IWDG driver modules
31 | * @{
32 | */
33 |
34 | /** @defgroup IWDG_Private_TypesDefinitions
35 | * @{
36 | */
37 |
38 | /**
39 | * @}
40 | */
41 |
42 | /** @defgroup IWDG_Private_Defines
43 | * @{
44 | */
45 |
46 | /* ---------------------- IWDG registers bit mask ----------------------------*/
47 |
48 | /* KR register bit mask */
49 | #define KR_KEY_Reload ((uint16_t)0xAAAA)
50 | #define KR_KEY_Enable ((uint16_t)0xCCCC)
51 |
52 | /**
53 | * @}
54 | */
55 |
56 | /** @defgroup IWDG_Private_Macros
57 | * @{
58 | */
59 |
60 | /**
61 | * @}
62 | */
63 |
64 | /** @defgroup IWDG_Private_Variables
65 | * @{
66 | */
67 |
68 | /**
69 | * @}
70 | */
71 |
72 | /** @defgroup IWDG_Private_FunctionPrototypes
73 | * @{
74 | */
75 |
76 | /**
77 | * @}
78 | */
79 |
80 | /** @defgroup IWDG_Private_Functions
81 | * @{
82 | */
83 |
84 | /**
85 | * @brief Enables or disables write access to IWDG_PR and IWDG_RLR registers.
86 | * @param IWDG_WriteAccess: new state of write access to IWDG_PR and IWDG_RLR registers.
87 | * This parameter can be one of the following values:
88 | * @arg IWDG_WriteAccess_Enable: Enable write access to IWDG_PR and IWDG_RLR registers
89 | * @arg IWDG_WriteAccess_Disable: Disable write access to IWDG_PR and IWDG_RLR registers
90 | * @retval None
91 | */
92 | void IWDG_WriteAccessCmd(uint16_t IWDG_WriteAccess)
93 | {
94 | /* Check the parameters */
95 | assert_param(IS_IWDG_WRITE_ACCESS(IWDG_WriteAccess));
96 | IWDG->KR = IWDG_WriteAccess;
97 | }
98 |
99 | /**
100 | * @brief Sets IWDG Prescaler value.
101 | * @param IWDG_Prescaler: specifies the IWDG Prescaler value.
102 | * This parameter can be one of the following values:
103 | * @arg IWDG_Prescaler_4: IWDG prescaler set to 4
104 | * @arg IWDG_Prescaler_8: IWDG prescaler set to 8
105 | * @arg IWDG_Prescaler_16: IWDG prescaler set to 16
106 | * @arg IWDG_Prescaler_32: IWDG prescaler set to 32
107 | * @arg IWDG_Prescaler_64: IWDG prescaler set to 64
108 | * @arg IWDG_Prescaler_128: IWDG prescaler set to 128
109 | * @arg IWDG_Prescaler_256: IWDG prescaler set to 256
110 | * @retval None
111 | */
112 | void IWDG_SetPrescaler(uint8_t IWDG_Prescaler)
113 | {
114 | /* Check the parameters */
115 | assert_param(IS_IWDG_PRESCALER(IWDG_Prescaler));
116 | IWDG->PR = IWDG_Prescaler;
117 | }
118 |
119 | /**
120 | * @brief Sets IWDG Reload value.
121 | * @param Reload: specifies the IWDG Reload value.
122 | * This parameter must be a number between 0 and 0x0FFF.
123 | * @retval None
124 | */
125 | void IWDG_SetReload(uint16_t Reload)
126 | {
127 | /* Check the parameters */
128 | assert_param(IS_IWDG_RELOAD(Reload));
129 | IWDG->RLR = Reload;
130 | }
131 |
132 | /**
133 | * @brief Reloads IWDG counter with value defined in the reload register
134 | * (write access to IWDG_PR and IWDG_RLR registers disabled).
135 | * @param None
136 | * @retval None
137 | */
138 | void IWDG_ReloadCounter(void)
139 | {
140 | IWDG->KR = KR_KEY_Reload;
141 | }
142 |
143 | /**
144 | * @brief Enables IWDG (write access to IWDG_PR and IWDG_RLR registers disabled).
145 | * @param None
146 | * @retval None
147 | */
148 | void IWDG_Enable(void)
149 | {
150 | IWDG->KR = KR_KEY_Enable;
151 | }
152 |
153 | /**
154 | * @brief Checks whether the specified IWDG flag is set or not.
155 | * @param IWDG_FLAG: specifies the flag to check.
156 | * This parameter can be one of the following values:
157 | * @arg IWDG_FLAG_PVU: Prescaler Value Update on going
158 | * @arg IWDG_FLAG_RVU: Reload Value Update on going
159 | * @retval The new state of IWDG_FLAG (SET or RESET).
160 | */
161 | FlagStatus IWDG_GetFlagStatus(uint16_t IWDG_FLAG)
162 | {
163 | FlagStatus bitstatus = RESET;
164 | /* Check the parameters */
165 | assert_param(IS_IWDG_FLAG(IWDG_FLAG));
166 | if ((IWDG->SR & IWDG_FLAG) != (uint32_t)RESET)
167 | {
168 | bitstatus = SET;
169 | }
170 | else
171 | {
172 | bitstatus = RESET;
173 | }
174 | /* Return the flag status */
175 | return bitstatus;
176 | }
177 |
178 | /**
179 | * @}
180 | */
181 |
182 | /**
183 | * @}
184 | */
185 |
186 | /**
187 | * @}
188 | */
189 |
190 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
191 |
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/lib/src/stm32f10x_pwr.c:
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1 | /**
2 | ******************************************************************************
3 | * @file stm32f10x_pwr.c
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file provides all the PWR firmware functions.
8 | ******************************************************************************
9 | * @attention
10 | *
11 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
12 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
13 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
14 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
15 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
16 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
17 | *
18 | * © COPYRIGHT 2011 STMicroelectronics
19 | ******************************************************************************
20 | */
21 |
22 | /* Includes ------------------------------------------------------------------*/
23 | #include "stm32f10x_pwr.h"
24 | #include "stm32f10x_rcc.h"
25 |
26 | /** @addtogroup STM32F10x_StdPeriph_Driver
27 | * @{
28 | */
29 |
30 | /** @defgroup PWR
31 | * @brief PWR driver modules
32 | * @{
33 | */
34 |
35 | /** @defgroup PWR_Private_TypesDefinitions
36 | * @{
37 | */
38 |
39 | /**
40 | * @}
41 | */
42 |
43 | /** @defgroup PWR_Private_Defines
44 | * @{
45 | */
46 |
47 | /* --------- PWR registers bit address in the alias region ---------- */
48 | #define PWR_OFFSET (PWR_BASE - PERIPH_BASE)
49 |
50 | /* --- CR Register ---*/
51 |
52 | /* Alias word address of DBP bit */
53 | #define CR_OFFSET (PWR_OFFSET + 0x00)
54 | #define DBP_BitNumber 0x08
55 | #define CR_DBP_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (DBP_BitNumber * 4))
56 |
57 | /* Alias word address of PVDE bit */
58 | #define PVDE_BitNumber 0x04
59 | #define CR_PVDE_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (PVDE_BitNumber * 4))
60 |
61 | /* --- CSR Register ---*/
62 |
63 | /* Alias word address of EWUP bit */
64 | #define CSR_OFFSET (PWR_OFFSET + 0x04)
65 | #define EWUP_BitNumber 0x08
66 | #define CSR_EWUP_BB (PERIPH_BB_BASE + (CSR_OFFSET * 32) + (EWUP_BitNumber * 4))
67 |
68 | /* ------------------ PWR registers bit mask ------------------------ */
69 |
70 | /* CR register bit mask */
71 | #define CR_DS_MASK ((uint32_t)0xFFFFFFFC)
72 | #define CR_PLS_MASK ((uint32_t)0xFFFFFF1F)
73 |
74 |
75 | /**
76 | * @}
77 | */
78 |
79 | /** @defgroup PWR_Private_Macros
80 | * @{
81 | */
82 |
83 | /**
84 | * @}
85 | */
86 |
87 | /** @defgroup PWR_Private_Variables
88 | * @{
89 | */
90 |
91 | /**
92 | * @}
93 | */
94 |
95 | /** @defgroup PWR_Private_FunctionPrototypes
96 | * @{
97 | */
98 |
99 | /**
100 | * @}
101 | */
102 |
103 | /** @defgroup PWR_Private_Functions
104 | * @{
105 | */
106 |
107 | /**
108 | * @brief Deinitializes the PWR peripheral registers to their default reset values.
109 | * @param None
110 | * @retval None
111 | */
112 | void PWR_DeInit(void)
113 | {
114 | RCC_APB1PeriphResetCmd(RCC_APB1Periph_PWR, ENABLE);
115 | RCC_APB1PeriphResetCmd(RCC_APB1Periph_PWR, DISABLE);
116 | }
117 |
118 | /**
119 | * @brief Enables or disables access to the RTC and backup registers.
120 | * @param NewState: new state of the access to the RTC and backup registers.
121 | * This parameter can be: ENABLE or DISABLE.
122 | * @retval None
123 | */
124 | void PWR_BackupAccessCmd(FunctionalState NewState)
125 | {
126 | /* Check the parameters */
127 | assert_param(IS_FUNCTIONAL_STATE(NewState));
128 | *(__IO uint32_t *) CR_DBP_BB = (uint32_t)NewState;
129 | }
130 |
131 | /**
132 | * @brief Enables or disables the Power Voltage Detector(PVD).
133 | * @param NewState: new state of the PVD.
134 | * This parameter can be: ENABLE or DISABLE.
135 | * @retval None
136 | */
137 | void PWR_PVDCmd(FunctionalState NewState)
138 | {
139 | /* Check the parameters */
140 | assert_param(IS_FUNCTIONAL_STATE(NewState));
141 | *(__IO uint32_t *) CR_PVDE_BB = (uint32_t)NewState;
142 | }
143 |
144 | /**
145 | * @brief Configures the voltage threshold detected by the Power Voltage Detector(PVD).
146 | * @param PWR_PVDLevel: specifies the PVD detection level
147 | * This parameter can be one of the following values:
148 | * @arg PWR_PVDLevel_2V2: PVD detection level set to 2.2V
149 | * @arg PWR_PVDLevel_2V3: PVD detection level set to 2.3V
150 | * @arg PWR_PVDLevel_2V4: PVD detection level set to 2.4V
151 | * @arg PWR_PVDLevel_2V5: PVD detection level set to 2.5V
152 | * @arg PWR_PVDLevel_2V6: PVD detection level set to 2.6V
153 | * @arg PWR_PVDLevel_2V7: PVD detection level set to 2.7V
154 | * @arg PWR_PVDLevel_2V8: PVD detection level set to 2.8V
155 | * @arg PWR_PVDLevel_2V9: PVD detection level set to 2.9V
156 | * @retval None
157 | */
158 | void PWR_PVDLevelConfig(uint32_t PWR_PVDLevel)
159 | {
160 | uint32_t tmpreg = 0;
161 | /* Check the parameters */
162 | assert_param(IS_PWR_PVD_LEVEL(PWR_PVDLevel));
163 | tmpreg = PWR->CR;
164 | /* Clear PLS[7:5] bits */
165 | tmpreg &= CR_PLS_MASK;
166 | /* Set PLS[7:5] bits according to PWR_PVDLevel value */
167 | tmpreg |= PWR_PVDLevel;
168 | /* Store the new value */
169 | PWR->CR = tmpreg;
170 | }
171 |
172 | /**
173 | * @brief Enables or disables the WakeUp Pin functionality.
174 | * @param NewState: new state of the WakeUp Pin functionality.
175 | * This parameter can be: ENABLE or DISABLE.
176 | * @retval None
177 | */
178 | void PWR_WakeUpPinCmd(FunctionalState NewState)
179 | {
180 | /* Check the parameters */
181 | assert_param(IS_FUNCTIONAL_STATE(NewState));
182 | *(__IO uint32_t *) CSR_EWUP_BB = (uint32_t)NewState;
183 | }
184 |
185 | /**
186 | * @brief Enters STOP mode.
187 | * @param PWR_Regulator: specifies the regulator state in STOP mode.
188 | * This parameter can be one of the following values:
189 | * @arg PWR_Regulator_ON: STOP mode with regulator ON
190 | * @arg PWR_Regulator_LowPower: STOP mode with regulator in low power mode
191 | * @param PWR_STOPEntry: specifies if STOP mode in entered with WFI or WFE instruction.
192 | * This parameter can be one of the following values:
193 | * @arg PWR_STOPEntry_WFI: enter STOP mode with WFI instruction
194 | * @arg PWR_STOPEntry_WFE: enter STOP mode with WFE instruction
195 | * @retval None
196 | */
197 | void PWR_EnterSTOPMode(uint32_t PWR_Regulator, uint8_t PWR_STOPEntry)
198 | {
199 | uint32_t tmpreg = 0;
200 | /* Check the parameters */
201 | assert_param(IS_PWR_REGULATOR(PWR_Regulator));
202 | assert_param(IS_PWR_STOP_ENTRY(PWR_STOPEntry));
203 |
204 | /* Select the regulator state in STOP mode ---------------------------------*/
205 | tmpreg = PWR->CR;
206 | /* Clear PDDS and LPDS bits */
207 | tmpreg &= CR_DS_MASK;
208 | /* Set LPDS bit according to PWR_Regulator value */
209 | tmpreg |= PWR_Regulator;
210 | /* Store the new value */
211 | PWR->CR = tmpreg;
212 | /* Set SLEEPDEEP bit of Cortex System Control Register */
213 | SCB->SCR |= SCB_SCR_SLEEPDEEP;
214 |
215 | /* Select STOP mode entry --------------------------------------------------*/
216 | if(PWR_STOPEntry == PWR_STOPEntry_WFI)
217 | {
218 | /* Request Wait For Interrupt */
219 | __WFI();
220 | }
221 | else
222 | {
223 | /* Request Wait For Event */
224 | __WFE();
225 | }
226 |
227 | /* Reset SLEEPDEEP bit of Cortex System Control Register */
228 | SCB->SCR &= (uint32_t)~((uint32_t)SCB_SCR_SLEEPDEEP);
229 | }
230 |
231 | /**
232 | * @brief Enters STANDBY mode.
233 | * @param None
234 | * @retval None
235 | */
236 | void PWR_EnterSTANDBYMode(void)
237 | {
238 | /* Clear Wake-up flag */
239 | PWR->CR |= PWR_CR_CWUF;
240 | /* Select STANDBY mode */
241 | PWR->CR |= PWR_CR_PDDS;
242 | /* Set SLEEPDEEP bit of Cortex System Control Register */
243 | SCB->SCR |= SCB_SCR_SLEEPDEEP;
244 | /* This option is used to ensure that store operations are completed */
245 | #if defined ( __CC_ARM )
246 | __force_stores();
247 | #endif
248 | /* Request Wait For Interrupt */
249 | __WFI();
250 | }
251 |
252 | /**
253 | * @brief Checks whether the specified PWR flag is set or not.
254 | * @param PWR_FLAG: specifies the flag to check.
255 | * This parameter can be one of the following values:
256 | * @arg PWR_FLAG_WU: Wake Up flag
257 | * @arg PWR_FLAG_SB: StandBy flag
258 | * @arg PWR_FLAG_PVDO: PVD Output
259 | * @retval The new state of PWR_FLAG (SET or RESET).
260 | */
261 | FlagStatus PWR_GetFlagStatus(uint32_t PWR_FLAG)
262 | {
263 | FlagStatus bitstatus = RESET;
264 | /* Check the parameters */
265 | assert_param(IS_PWR_GET_FLAG(PWR_FLAG));
266 |
267 | if ((PWR->CSR & PWR_FLAG) != (uint32_t)RESET)
268 | {
269 | bitstatus = SET;
270 | }
271 | else
272 | {
273 | bitstatus = RESET;
274 | }
275 | /* Return the flag status */
276 | return bitstatus;
277 | }
278 |
279 | /**
280 | * @brief Clears the PWR's pending flags.
281 | * @param PWR_FLAG: specifies the flag to clear.
282 | * This parameter can be one of the following values:
283 | * @arg PWR_FLAG_WU: Wake Up flag
284 | * @arg PWR_FLAG_SB: StandBy flag
285 | * @retval None
286 | */
287 | void PWR_ClearFlag(uint32_t PWR_FLAG)
288 | {
289 | /* Check the parameters */
290 | assert_param(IS_PWR_CLEAR_FLAG(PWR_FLAG));
291 |
292 | PWR->CR |= PWR_FLAG << 2;
293 | }
294 |
295 | /**
296 | * @}
297 | */
298 |
299 | /**
300 | * @}
301 | */
302 |
303 | /**
304 | * @}
305 | */
306 |
307 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
308 |
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/lib/src/stm32f10x_rtc.c:
--------------------------------------------------------------------------------
1 | /**
2 | ******************************************************************************
3 | * @file stm32f10x_rtc.c
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file provides all the RTC firmware functions.
8 | ******************************************************************************
9 | * @attention
10 | *
11 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
12 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
13 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
14 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
15 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
16 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
17 | *
18 | * © COPYRIGHT 2011 STMicroelectronics
19 | ******************************************************************************
20 | */
21 |
22 | /* Includes ------------------------------------------------------------------*/
23 | #include "stm32f10x_rtc.h"
24 |
25 | /** @addtogroup STM32F10x_StdPeriph_Driver
26 | * @{
27 | */
28 |
29 | /** @defgroup RTC
30 | * @brief RTC driver modules
31 | * @{
32 | */
33 |
34 | /** @defgroup RTC_Private_TypesDefinitions
35 | * @{
36 | */
37 | /**
38 | * @}
39 | */
40 |
41 | /** @defgroup RTC_Private_Defines
42 | * @{
43 | */
44 | #define RTC_LSB_MASK ((uint32_t)0x0000FFFF) /*!< RTC LSB Mask */
45 | #define PRLH_MSB_MASK ((uint32_t)0x000F0000) /*!< RTC Prescaler MSB Mask */
46 |
47 | /**
48 | * @}
49 | */
50 |
51 | /** @defgroup RTC_Private_Macros
52 | * @{
53 | */
54 |
55 | /**
56 | * @}
57 | */
58 |
59 | /** @defgroup RTC_Private_Variables
60 | * @{
61 | */
62 |
63 | /**
64 | * @}
65 | */
66 |
67 | /** @defgroup RTC_Private_FunctionPrototypes
68 | * @{
69 | */
70 |
71 | /**
72 | * @}
73 | */
74 |
75 | /** @defgroup RTC_Private_Functions
76 | * @{
77 | */
78 |
79 | /**
80 | * @brief Enables or disables the specified RTC interrupts.
81 | * @param RTC_IT: specifies the RTC interrupts sources to be enabled or disabled.
82 | * This parameter can be any combination of the following values:
83 | * @arg RTC_IT_OW: Overflow interrupt
84 | * @arg RTC_IT_ALR: Alarm interrupt
85 | * @arg RTC_IT_SEC: Second interrupt
86 | * @param NewState: new state of the specified RTC interrupts.
87 | * This parameter can be: ENABLE or DISABLE.
88 | * @retval None
89 | */
90 | void RTC_ITConfig(uint16_t RTC_IT, FunctionalState NewState)
91 | {
92 | /* Check the parameters */
93 | assert_param(IS_RTC_IT(RTC_IT));
94 | assert_param(IS_FUNCTIONAL_STATE(NewState));
95 |
96 | if (NewState != DISABLE)
97 | {
98 | RTC->CRH |= RTC_IT;
99 | }
100 | else
101 | {
102 | RTC->CRH &= (uint16_t)~RTC_IT;
103 | }
104 | }
105 |
106 | /**
107 | * @brief Enters the RTC configuration mode.
108 | * @param None
109 | * @retval None
110 | */
111 | void RTC_EnterConfigMode(void)
112 | {
113 | /* Set the CNF flag to enter in the Configuration Mode */
114 | RTC->CRL |= RTC_CRL_CNF;
115 | }
116 |
117 | /**
118 | * @brief Exits from the RTC configuration mode.
119 | * @param None
120 | * @retval None
121 | */
122 | void RTC_ExitConfigMode(void)
123 | {
124 | /* Reset the CNF flag to exit from the Configuration Mode */
125 | RTC->CRL &= (uint16_t)~((uint16_t)RTC_CRL_CNF);
126 | }
127 |
128 | /**
129 | * @brief Gets the RTC counter value.
130 | * @param None
131 | * @retval RTC counter value.
132 | */
133 | uint32_t RTC_GetCounter(void)
134 | {
135 | uint16_t tmp = 0;
136 | tmp = RTC->CNTL;
137 | return (((uint32_t)RTC->CNTH << 16 ) | tmp) ;
138 | }
139 |
140 | /**
141 | * @brief Sets the RTC counter value.
142 | * @param CounterValue: RTC counter new value.
143 | * @retval None
144 | */
145 | void RTC_SetCounter(uint32_t CounterValue)
146 | {
147 | RTC_EnterConfigMode();
148 | /* Set RTC COUNTER MSB word */
149 | RTC->CNTH = CounterValue >> 16;
150 | /* Set RTC COUNTER LSB word */
151 | RTC->CNTL = (CounterValue & RTC_LSB_MASK);
152 | RTC_ExitConfigMode();
153 | }
154 |
155 | /**
156 | * @brief Sets the RTC prescaler value.
157 | * @param PrescalerValue: RTC prescaler new value.
158 | * @retval None
159 | */
160 | void RTC_SetPrescaler(uint32_t PrescalerValue)
161 | {
162 | /* Check the parameters */
163 | assert_param(IS_RTC_PRESCALER(PrescalerValue));
164 |
165 | RTC_EnterConfigMode();
166 | /* Set RTC PRESCALER MSB word */
167 | RTC->PRLH = (PrescalerValue & PRLH_MSB_MASK) >> 16;
168 | /* Set RTC PRESCALER LSB word */
169 | RTC->PRLL = (PrescalerValue & RTC_LSB_MASK);
170 | RTC_ExitConfigMode();
171 | }
172 |
173 | /**
174 | * @brief Sets the RTC alarm value.
175 | * @param AlarmValue: RTC alarm new value.
176 | * @retval None
177 | */
178 | void RTC_SetAlarm(uint32_t AlarmValue)
179 | {
180 | RTC_EnterConfigMode();
181 | /* Set the ALARM MSB word */
182 | RTC->ALRH = AlarmValue >> 16;
183 | /* Set the ALARM LSB word */
184 | RTC->ALRL = (AlarmValue & RTC_LSB_MASK);
185 | RTC_ExitConfigMode();
186 | }
187 |
188 | /**
189 | * @brief Gets the RTC divider value.
190 | * @param None
191 | * @retval RTC Divider value.
192 | */
193 | uint32_t RTC_GetDivider(void)
194 | {
195 | uint32_t tmp = 0x00;
196 | tmp = ((uint32_t)RTC->DIVH & (uint32_t)0x000F) << 16;
197 | tmp |= RTC->DIVL;
198 | return tmp;
199 | }
200 |
201 | /**
202 | * @brief Waits until last write operation on RTC registers has finished.
203 | * @note This function must be called before any write to RTC registers.
204 | * @param None
205 | * @retval None
206 | */
207 | void RTC_WaitForLastTask(void)
208 | {
209 | /* Loop until RTOFF flag is set */
210 | while ((RTC->CRL & RTC_FLAG_RTOFF) == (uint16_t)RESET)
211 | {
212 | }
213 | }
214 |
215 | /**
216 | * @brief Waits until the RTC registers (RTC_CNT, RTC_ALR and RTC_PRL)
217 | * are synchronized with RTC APB clock.
218 | * @note This function must be called before any read operation after an APB reset
219 | * or an APB clock stop.
220 | * @param None
221 | * @retval None
222 | */
223 | void RTC_WaitForSynchro(void)
224 | {
225 | /* Clear RSF flag */
226 | RTC->CRL &= (uint16_t)~RTC_FLAG_RSF;
227 | /* Loop until RSF flag is set */
228 | while ((RTC->CRL & RTC_FLAG_RSF) == (uint16_t)RESET)
229 | {
230 | }
231 | }
232 |
233 | /**
234 | * @brief Checks whether the specified RTC flag is set or not.
235 | * @param RTC_FLAG: specifies the flag to check.
236 | * This parameter can be one the following values:
237 | * @arg RTC_FLAG_RTOFF: RTC Operation OFF flag
238 | * @arg RTC_FLAG_RSF: Registers Synchronized flag
239 | * @arg RTC_FLAG_OW: Overflow flag
240 | * @arg RTC_FLAG_ALR: Alarm flag
241 | * @arg RTC_FLAG_SEC: Second flag
242 | * @retval The new state of RTC_FLAG (SET or RESET).
243 | */
244 | FlagStatus RTC_GetFlagStatus(uint16_t RTC_FLAG)
245 | {
246 | FlagStatus bitstatus = RESET;
247 |
248 | /* Check the parameters */
249 | assert_param(IS_RTC_GET_FLAG(RTC_FLAG));
250 |
251 | if ((RTC->CRL & RTC_FLAG) != (uint16_t)RESET)
252 | {
253 | bitstatus = SET;
254 | }
255 | else
256 | {
257 | bitstatus = RESET;
258 | }
259 | return bitstatus;
260 | }
261 |
262 | /**
263 | * @brief Clears the RTC's pending flags.
264 | * @param RTC_FLAG: specifies the flag to clear.
265 | * This parameter can be any combination of the following values:
266 | * @arg RTC_FLAG_RSF: Registers Synchronized flag. This flag is cleared only after
267 | * an APB reset or an APB Clock stop.
268 | * @arg RTC_FLAG_OW: Overflow flag
269 | * @arg RTC_FLAG_ALR: Alarm flag
270 | * @arg RTC_FLAG_SEC: Second flag
271 | * @retval None
272 | */
273 | void RTC_ClearFlag(uint16_t RTC_FLAG)
274 | {
275 | /* Check the parameters */
276 | assert_param(IS_RTC_CLEAR_FLAG(RTC_FLAG));
277 |
278 | /* Clear the corresponding RTC flag */
279 | RTC->CRL &= (uint16_t)~RTC_FLAG;
280 | }
281 |
282 | /**
283 | * @brief Checks whether the specified RTC interrupt has occurred or not.
284 | * @param RTC_IT: specifies the RTC interrupts sources to check.
285 | * This parameter can be one of the following values:
286 | * @arg RTC_IT_OW: Overflow interrupt
287 | * @arg RTC_IT_ALR: Alarm interrupt
288 | * @arg RTC_IT_SEC: Second interrupt
289 | * @retval The new state of the RTC_IT (SET or RESET).
290 | */
291 | ITStatus RTC_GetITStatus(uint16_t RTC_IT)
292 | {
293 | ITStatus bitstatus = RESET;
294 | /* Check the parameters */
295 | assert_param(IS_RTC_GET_IT(RTC_IT));
296 |
297 | bitstatus = (ITStatus)(RTC->CRL & RTC_IT);
298 | if (((RTC->CRH & RTC_IT) != (uint16_t)RESET) && (bitstatus != (uint16_t)RESET))
299 | {
300 | bitstatus = SET;
301 | }
302 | else
303 | {
304 | bitstatus = RESET;
305 | }
306 | return bitstatus;
307 | }
308 |
309 | /**
310 | * @brief Clears the RTC's interrupt pending bits.
311 | * @param RTC_IT: specifies the interrupt pending bit to clear.
312 | * This parameter can be any combination of the following values:
313 | * @arg RTC_IT_OW: Overflow interrupt
314 | * @arg RTC_IT_ALR: Alarm interrupt
315 | * @arg RTC_IT_SEC: Second interrupt
316 | * @retval None
317 | */
318 | void RTC_ClearITPendingBit(uint16_t RTC_IT)
319 | {
320 | /* Check the parameters */
321 | assert_param(IS_RTC_IT(RTC_IT));
322 |
323 | /* Clear the corresponding RTC pending bit */
324 | RTC->CRL &= (uint16_t)~RTC_IT;
325 | }
326 |
327 | /**
328 | * @}
329 | */
330 |
331 | /**
332 | * @}
333 | */
334 |
335 | /**
336 | * @}
337 | */
338 |
339 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
340 |
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/lib/src/stm32f10x_usart.c:
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https://raw.githubusercontent.com/dingzimin/DC-Motor-Controller-System-Based-on-STM32/519634383fab5a3b29da08a5f55308be595664aa/lib/src/stm32f10x_usart.c
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/lib/src/stm32f10x_wwdg.c:
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1 | /**
2 | ******************************************************************************
3 | * @file stm32f10x_wwdg.c
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief This file provides all the WWDG firmware functions.
8 | ******************************************************************************
9 | * @attention
10 | *
11 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
12 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
13 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
14 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
15 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
16 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
17 | *
18 | * © COPYRIGHT 2011 STMicroelectronics
19 | ******************************************************************************
20 | */
21 |
22 | /* Includes ------------------------------------------------------------------*/
23 | #include "stm32f10x_wwdg.h"
24 | #include "stm32f10x_rcc.h"
25 |
26 | /** @addtogroup STM32F10x_StdPeriph_Driver
27 | * @{
28 | */
29 |
30 | /** @defgroup WWDG
31 | * @brief WWDG driver modules
32 | * @{
33 | */
34 |
35 | /** @defgroup WWDG_Private_TypesDefinitions
36 | * @{
37 | */
38 |
39 | /**
40 | * @}
41 | */
42 |
43 | /** @defgroup WWDG_Private_Defines
44 | * @{
45 | */
46 |
47 | /* ----------- WWDG registers bit address in the alias region ----------- */
48 | #define WWDG_OFFSET (WWDG_BASE - PERIPH_BASE)
49 |
50 | /* Alias word address of EWI bit */
51 | #define CFR_OFFSET (WWDG_OFFSET + 0x04)
52 | #define EWI_BitNumber 0x09
53 | #define CFR_EWI_BB (PERIPH_BB_BASE + (CFR_OFFSET * 32) + (EWI_BitNumber * 4))
54 |
55 | /* --------------------- WWDG registers bit mask ------------------------ */
56 |
57 | /* CR register bit mask */
58 | #define CR_WDGA_Set ((uint32_t)0x00000080)
59 |
60 | /* CFR register bit mask */
61 | #define CFR_WDGTB_Mask ((uint32_t)0xFFFFFE7F)
62 | #define CFR_W_Mask ((uint32_t)0xFFFFFF80)
63 | #define BIT_Mask ((uint8_t)0x7F)
64 |
65 | /**
66 | * @}
67 | */
68 |
69 | /** @defgroup WWDG_Private_Macros
70 | * @{
71 | */
72 |
73 | /**
74 | * @}
75 | */
76 |
77 | /** @defgroup WWDG_Private_Variables
78 | * @{
79 | */
80 |
81 | /**
82 | * @}
83 | */
84 |
85 | /** @defgroup WWDG_Private_FunctionPrototypes
86 | * @{
87 | */
88 |
89 | /**
90 | * @}
91 | */
92 |
93 | /** @defgroup WWDG_Private_Functions
94 | * @{
95 | */
96 |
97 | /**
98 | * @brief Deinitializes the WWDG peripheral registers to their default reset values.
99 | * @param None
100 | * @retval None
101 | */
102 | void WWDG_DeInit(void)
103 | {
104 | RCC_APB1PeriphResetCmd(RCC_APB1Periph_WWDG, ENABLE);
105 | RCC_APB1PeriphResetCmd(RCC_APB1Periph_WWDG, DISABLE);
106 | }
107 |
108 | /**
109 | * @brief Sets the WWDG Prescaler.
110 | * @param WWDG_Prescaler: specifies the WWDG Prescaler.
111 | * This parameter can be one of the following values:
112 | * @arg WWDG_Prescaler_1: WWDG counter clock = (PCLK1/4096)/1
113 | * @arg WWDG_Prescaler_2: WWDG counter clock = (PCLK1/4096)/2
114 | * @arg WWDG_Prescaler_4: WWDG counter clock = (PCLK1/4096)/4
115 | * @arg WWDG_Prescaler_8: WWDG counter clock = (PCLK1/4096)/8
116 | * @retval None
117 | */
118 | void WWDG_SetPrescaler(uint32_t WWDG_Prescaler)
119 | {
120 | uint32_t tmpreg = 0;
121 | /* Check the parameters */
122 | assert_param(IS_WWDG_PRESCALER(WWDG_Prescaler));
123 | /* Clear WDGTB[1:0] bits */
124 | tmpreg = WWDG->CFR & CFR_WDGTB_Mask;
125 | /* Set WDGTB[1:0] bits according to WWDG_Prescaler value */
126 | tmpreg |= WWDG_Prescaler;
127 | /* Store the new value */
128 | WWDG->CFR = tmpreg;
129 | }
130 |
131 | /**
132 | * @brief Sets the WWDG window value.
133 | * @param WindowValue: specifies the window value to be compared to the downcounter.
134 | * This parameter value must be lower than 0x80.
135 | * @retval None
136 | */
137 | void WWDG_SetWindowValue(uint8_t WindowValue)
138 | {
139 | __IO uint32_t tmpreg = 0;
140 |
141 | /* Check the parameters */
142 | assert_param(IS_WWDG_WINDOW_VALUE(WindowValue));
143 | /* Clear W[6:0] bits */
144 |
145 | tmpreg = WWDG->CFR & CFR_W_Mask;
146 |
147 | /* Set W[6:0] bits according to WindowValue value */
148 | tmpreg |= WindowValue & (uint32_t) BIT_Mask;
149 |
150 | /* Store the new value */
151 | WWDG->CFR = tmpreg;
152 | }
153 |
154 | /**
155 | * @brief Enables the WWDG Early Wakeup interrupt(EWI).
156 | * @param None
157 | * @retval None
158 | */
159 | void WWDG_EnableIT(void)
160 | {
161 | *(__IO uint32_t *) CFR_EWI_BB = (uint32_t)ENABLE;
162 | }
163 |
164 | /**
165 | * @brief Sets the WWDG counter value.
166 | * @param Counter: specifies the watchdog counter value.
167 | * This parameter must be a number between 0x40 and 0x7F.
168 | * @retval None
169 | */
170 | void WWDG_SetCounter(uint8_t Counter)
171 | {
172 | /* Check the parameters */
173 | assert_param(IS_WWDG_COUNTER(Counter));
174 | /* Write to T[6:0] bits to configure the counter value, no need to do
175 | a read-modify-write; writing a 0 to WDGA bit does nothing */
176 | WWDG->CR = Counter & BIT_Mask;
177 | }
178 |
179 | /**
180 | * @brief Enables WWDG and load the counter value.
181 | * @param Counter: specifies the watchdog counter value.
182 | * This parameter must be a number between 0x40 and 0x7F.
183 | * @retval None
184 | */
185 | void WWDG_Enable(uint8_t Counter)
186 | {
187 | /* Check the parameters */
188 | assert_param(IS_WWDG_COUNTER(Counter));
189 | WWDG->CR = CR_WDGA_Set | Counter;
190 | }
191 |
192 | /**
193 | * @brief Checks whether the Early Wakeup interrupt flag is set or not.
194 | * @param None
195 | * @retval The new state of the Early Wakeup interrupt flag (SET or RESET)
196 | */
197 | FlagStatus WWDG_GetFlagStatus(void)
198 | {
199 | return (FlagStatus)(WWDG->SR);
200 | }
201 |
202 | /**
203 | * @brief Clears Early Wakeup interrupt flag.
204 | * @param None
205 | * @retval None
206 | */
207 | void WWDG_ClearFlag(void)
208 | {
209 | WWDG->SR = (uint32_t)RESET;
210 | }
211 |
212 | /**
213 | * @}
214 | */
215 |
216 | /**
217 | * @}
218 | */
219 |
220 | /**
221 | * @}
222 | */
223 |
224 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
225 |
--------------------------------------------------------------------------------
/motor.ioc:
--------------------------------------------------------------------------------
1 | #MicroXplorer Configuration settings - do not modify
2 | File.Version=6
3 | KeepUserPlacement=false
4 | Mcu.Family=STM32F1
5 | Mcu.IP0=NVIC
6 | Mcu.IP1=RCC
7 | Mcu.IP2=SYS
8 | Mcu.IP3=TIM1
9 | Mcu.IP4=TIM2
10 | Mcu.IP5=TIM3
11 | Mcu.IP6=USART1
12 | Mcu.IPNb=7
13 | Mcu.Name=STM32F103C(8-B)Tx
14 | Mcu.Package=LQFP48
15 | Mcu.Pin0=PC13-TAMPER-RTC
16 | Mcu.Pin1=PD0-OSC_IN
17 | Mcu.Pin10=PA14
18 | Mcu.Pin11=PB4
19 | Mcu.Pin12=PB5
20 | Mcu.Pin13=VP_SYS_VS_Systick
21 | Mcu.Pin14=VP_TIM1_VS_ClockSourceINT
22 | Mcu.Pin2=PD1-OSC_OUT
23 | Mcu.Pin3=PA0-WKUP
24 | Mcu.Pin4=PA1
25 | Mcu.Pin5=PB13
26 | Mcu.Pin6=PB14
27 | Mcu.Pin7=PA9
28 | Mcu.Pin8=PA10
29 | Mcu.Pin9=PA13
30 | Mcu.PinsNb=15
31 | Mcu.ThirdPartyNb=0
32 | Mcu.UserConstants=
33 | Mcu.UserName=STM32F103C8Tx
34 | MxCube.Version=4.26.1
35 | MxDb.Version=DB.4.0.261
36 | NVIC.BusFault_IRQn=true\:0\:0\:false\:false\:true\:false
37 | NVIC.DebugMonitor_IRQn=true\:0\:0\:false\:false\:true\:false
38 | NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:true\:false
39 | NVIC.MemoryManagement_IRQn=true\:0\:0\:false\:false\:true\:false
40 | NVIC.NonMaskableInt_IRQn=true\:0\:0\:false\:false\:true\:false
41 | NVIC.PendSV_IRQn=true\:0\:0\:false\:false\:true\:false
42 | NVIC.PriorityGroup=NVIC_PRIORITYGROUP_4
43 | NVIC.SVCall_IRQn=true\:0\:0\:false\:false\:true\:false
44 | NVIC.SysTick_IRQn=true\:0\:0\:false\:false\:true\:false
45 | NVIC.TIM3_IRQn=true\:0\:0\:false\:false\:true\:true
46 | NVIC.USART1_IRQn=true\:0\:0\:false\:false\:true\:true
47 | NVIC.UsageFault_IRQn=true\:0\:0\:false\:false\:true\:false
48 | PA0-WKUP.GPIOParameters=GPIO_Label
49 | PA0-WKUP.GPIO_Label=ENCODER_INB
50 | PA0-WKUP.Signal=S_TIM2_CH1_ETR
51 | PA1.GPIOParameters=GPIO_Label
52 | PA1.GPIO_Label=ENCODER_INA
53 | PA1.Signal=S_TIM2_CH2
54 | PA10.Mode=Asynchronous
55 | PA10.Signal=USART1_RX
56 | PA13.GPIOParameters=GPIO_Label
57 | PA13.GPIO_Label=SWDIO
58 | PA13.Mode=Serial_Wire
59 | PA13.Signal=SYS_JTMS-SWDIO
60 | PA14.GPIOParameters=GPIO_Label
61 | PA14.GPIO_Label=SWCLK
62 | PA14.Mode=Serial_Wire
63 | PA14.Signal=SYS_JTCK-SWCLK
64 | PA9.Mode=Asynchronous
65 | PA9.Signal=USART1_TX
66 | PB13.Locked=true
67 | PB13.Signal=GPIO_Output
68 | PB14.Locked=true
69 | PB14.Signal=GPIO_Output
70 | PB4.GPIOParameters=GPIO_Label
71 | PB4.GPIO_Label=PWMB
72 | PB4.Signal=S_TIM3_CH1
73 | PB5.GPIOParameters=GPIO_Label
74 | PB5.GPIO_Label=PWMA
75 | PB5.Signal=S_TIM3_CH2
76 | PC13-TAMPER-RTC.GPIOParameters=GPIO_Label
77 | PC13-TAMPER-RTC.GPIO_Label=LED
78 | PC13-TAMPER-RTC.Signal=GPIO_Input
79 | PCC.Checker=false
80 | PCC.Line=STM32F103
81 | PCC.MCU=STM32F103C(8-B)Tx
82 | PCC.PartNumber=STM32F103C8Tx
83 | PCC.Seq0=0
84 | PCC.Series=STM32F1
85 | PCC.Temperature=25
86 | PCC.Vdd=3.3
87 | PD0-OSC_IN.Mode=HSE-External-Oscillator
88 | PD0-OSC_IN.Signal=RCC_OSC_IN
89 | PD1-OSC_OUT.Mode=HSE-External-Oscillator
90 | PD1-OSC_OUT.Signal=RCC_OSC_OUT
91 | PinOutPanel.RotationAngle=0
92 | RCC.ADCFreqValue=36000000
93 | RCC.AHBFreq_Value=72000000
94 | RCC.APB1CLKDivider=RCC_HCLK_DIV2
95 | RCC.APB1Freq_Value=36000000
96 | RCC.APB1TimFreq_Value=72000000
97 | RCC.APB2Freq_Value=72000000
98 | RCC.APB2TimFreq_Value=72000000
99 | RCC.FCLKCortexFreq_Value=72000000
100 | RCC.FamilyName=M
101 | RCC.HCLKFreq_Value=72000000
102 | RCC.IPParameters=ADCFreqValue,AHBFreq_Value,APB1CLKDivider,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,MCOFreq_Value,PLLCLKFreq_Value,PLLMCOFreq_Value,PLLMUL,PLLSourceVirtual,SYSCLKFreq_VALUE,SYSCLKSource,TimSysFreq_Value,USBFreq_Value,VCOOutput2Freq_Value
103 | RCC.MCOFreq_Value=72000000
104 | RCC.PLLCLKFreq_Value=72000000
105 | RCC.PLLMCOFreq_Value=36000000
106 | RCC.PLLMUL=RCC_PLL_MUL9
107 | RCC.PLLSourceVirtual=RCC_PLLSOURCE_HSE
108 | RCC.SYSCLKFreq_VALUE=72000000
109 | RCC.SYSCLKSource=RCC_SYSCLKSOURCE_PLLCLK
110 | RCC.TimSysFreq_Value=72000000
111 | RCC.USBFreq_Value=72000000
112 | RCC.VCOOutput2Freq_Value=8000000
113 | SH.S_TIM2_CH1_ETR.0=TIM2_CH1,Input_Capture1_from_TI1
114 | SH.S_TIM2_CH1_ETR.ConfNb=1
115 | SH.S_TIM2_CH2.0=TIM2_CH2,Input_Capture2_from_TI2
116 | SH.S_TIM2_CH2.ConfNb=1
117 | SH.S_TIM3_CH1.0=TIM3_CH1,PWM Generation1 CH1
118 | SH.S_TIM3_CH1.ConfNb=1
119 | SH.S_TIM3_CH2.0=TIM3_CH2,PWM Generation2 CH2
120 | SH.S_TIM3_CH2.ConfNb=1
121 | TIM2.Channel-Input_Capture1_from_TI1=TIM_CHANNEL_1
122 | TIM2.Channel-Input_Capture2_from_TI2=TIM_CHANNEL_2
123 | TIM2.IPParameters=Channel-Input_Capture1_from_TI1,Channel-Input_Capture2_from_TI2
124 | TIM3.Channel-PWM\ Generation1\ CH1=TIM_CHANNEL_1
125 | TIM3.Channel-PWM\ Generation2\ CH2=TIM_CHANNEL_2
126 | TIM3.IPParameters=Channel-PWM Generation1 CH1,Channel-PWM Generation2 CH2
127 | USART1.BaudRate=1000000
128 | USART1.IPParameters=VirtualMode,BaudRate
129 | USART1.VirtualMode=VM_ASYNC
130 | VP_SYS_VS_Systick.Mode=SysTick
131 | VP_SYS_VS_Systick.Signal=SYS_VS_Systick
132 | VP_TIM1_VS_ClockSourceINT.Mode=Internal
133 | VP_TIM1_VS_ClockSourceINT.Signal=TIM1_VS_ClockSourceINT
134 | board=custom
135 |
--------------------------------------------------------------------------------
/settings/STM32.Debug.cspy.bat:
--------------------------------------------------------------------------------
1 | @REM This batch file has been generated by the IAR Embedded Workbench
2 | @REM C-SPY Debugger, as an aid to preparing a command line for running
3 | @REM the cspybat command line utility using the appropriate settings.
4 | @REM
5 | @REM Note that this file is generated every time a new debug session
6 | @REM is initialized, so you may want to move or rename the file before
7 | @REM making changes.
8 | @REM
9 | @REM You can launch cspybat by typing the name of this batch file followed
10 | @REM by the name of the debug file (usually an ELF/DWARF or UBROF file).
11 | @REM
12 | @REM Read about available command line parameters in the C-SPY Debugging
13 | @REM Guide. Hints about additional command line parameters that may be
14 | @REM useful in specific cases:
15 | @REM --download_only Downloads a code image without starting a debug
16 | @REM session afterwards.
17 | @REM --silent Omits the sign-on message.
18 | @REM --timeout Limits the maximum allowed execution time.
19 | @REM
20 |
21 |
22 | @echo off
23 |
24 | if not "%~1" == "" goto debugFile
25 |
26 | @echo on
27 |
28 | "C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.1 ARM\common\bin\cspybat" -f "C:\Users\dingz\Desktop\dc motor\settings\STM32.Debug.general.xcl" --backend -f "C:\Users\dingz\Desktop\dc motor\settings\STM32.Debug.driver.xcl"
29 |
30 | @echo off
31 | goto end
32 |
33 | :debugFile
34 |
35 | @echo on
36 |
37 | "C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.1 ARM\common\bin\cspybat" -f "C:\Users\dingz\Desktop\dc motor\settings\STM32.Debug.general.xcl" "--debug_file=%~1" --backend -f "C:\Users\dingz\Desktop\dc motor\settings\STM32.Debug.driver.xcl"
38 |
39 | @echo off
40 | :end
--------------------------------------------------------------------------------
/settings/STM32.Debug.cspy.ps1:
--------------------------------------------------------------------------------
1 | param([String]$debugfile = "");
2 |
3 | # This powershell file has been generated by the IAR Embedded Workbench
4 | # C - SPY Debugger, as an aid to preparing a command line for running
5 | # the cspybat command line utility using the appropriate settings.
6 | #
7 | # Note that this file is generated every time a new debug session
8 | # is initialized, so you may want to move or rename the file before
9 | # making changes.
10 | #
11 | # You can launch cspybat by typing Powershell.exe -File followed by the name of this batch file, followed
12 | # by the name of the debug file (usually an ELF / DWARF or UBROF file).
13 | #
14 | # Read about available command line parameters in the C - SPY Debugging
15 | # Guide. Hints about additional command line parameters that may be
16 | # useful in specific cases :
17 | # --download_only Downloads a code image without starting a debug
18 | # session afterwards.
19 | # --silent Omits the sign - on message.
20 | # --timeout Limits the maximum allowed execution time.
21 | #
22 |
23 |
24 | if ($debugfile -eq "")
25 | {
26 | & "C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.1 ARM\common\bin\cspybat" -f "C:\Users\dingz\Desktop\dc motor\settings\STM32.Debug.general.xcl" --backend -f "C:\Users\dingz\Desktop\dc motor\settings\STM32.Debug.driver.xcl"
27 | }
28 | else
29 | {
30 | & "C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.1 ARM\common\bin\cspybat" -f "C:\Users\dingz\Desktop\dc motor\settings\STM32.Debug.general.xcl" --debug_file=$debugfile --backend -f "C:\Users\dingz\Desktop\dc motor\settings\STM32.Debug.driver.xcl"
31 | }
32 |
--------------------------------------------------------------------------------
/settings/STM32.Debug.driver.xcl:
--------------------------------------------------------------------------------
1 | "--endian=little"
2 |
3 | "--cpu=Cortex-M3"
4 |
5 | "--fpu=None"
6 |
7 | "-p"
8 |
9 | "C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.1 ARM\arm\CONFIG\debugger\ST\STM32F103C8.ddf"
10 |
11 | "--semihosting"
12 |
13 | "--device=STM32F103C8"
14 |
15 | "--drv_interface=SWD"
16 |
17 | "--stlink_reset_strategy=0,0"
18 |
19 | "--drv_swo_clock_setup=72000000,0,2000000"
20 |
21 | "--drv_catch_exceptions=0x000"
22 |
23 | "--drv_debug_ap=0"
24 |
25 |
26 |
27 |
28 |
--------------------------------------------------------------------------------
/settings/STM32.Debug.general.xcl:
--------------------------------------------------------------------------------
1 | "C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.1 ARM\arm\bin\armproc.dll"
2 |
3 | "C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.1 ARM\arm\bin\armstlink2.dll"
4 |
5 | "C:\Users\dingz\Desktop\dc motor\Debug\Exe\STM32.out"
6 |
7 | --plugin="C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.1 ARM\arm\bin\armbat.dll"
8 |
9 | --device_macro="C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.1 ARM\arm\config\debugger\ST\STM32F1xx.dmac"
10 |
11 | --flash_loader="C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.1 ARM\arm\config\flashloader\ST\FlashSTM32F10xx8.board"
12 |
13 |
14 |
15 |
16 |
--------------------------------------------------------------------------------
/settings/STM32.Release.cspy.bat:
--------------------------------------------------------------------------------
1 | @REM This batch file has been generated by the IAR Embedded Workbench
2 | @REM C-SPY Debugger, as an aid to preparing a command line for running
3 | @REM the cspybat command line utility using the appropriate settings.
4 | @REM
5 | @REM Note that this file is generated every time a new debug session
6 | @REM is initialized, so you may want to move or rename the file before
7 | @REM making changes.
8 | @REM
9 | @REM You can launch cspybat by typing the name of this batch file followed
10 | @REM by the name of the debug file (usually an ELF/DWARF or UBROF file).
11 | @REM
12 | @REM Read about available command line parameters in the C-SPY Debugging
13 | @REM Guide. Hints about additional command line parameters that may be
14 | @REM useful in specific cases:
15 | @REM --download_only Downloads a code image without starting a debug
16 | @REM session afterwards.
17 | @REM --silent Omits the sign-on message.
18 | @REM --timeout Limits the maximum allowed execution time.
19 | @REM
20 |
21 |
22 | @echo off
23 |
24 | if not "%~1" == "" goto debugFile
25 |
26 | @echo on
27 |
28 | "C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.1 ARM\common\bin\cspybat" -f "C:\Users\dingz\Desktop\dc motor\settings\STM32.Release.general.xcl" --backend -f "C:\Users\dingz\Desktop\dc motor\settings\STM32.Release.driver.xcl"
29 |
30 | @echo off
31 | goto end
32 |
33 | :debugFile
34 |
35 | @echo on
36 |
37 | "C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.1 ARM\common\bin\cspybat" -f "C:\Users\dingz\Desktop\dc motor\settings\STM32.Release.general.xcl" "--debug_file=%~1" --backend -f "C:\Users\dingz\Desktop\dc motor\settings\STM32.Release.driver.xcl"
38 |
39 | @echo off
40 | :end
--------------------------------------------------------------------------------
/settings/STM32.Release.cspy.ps1:
--------------------------------------------------------------------------------
1 | param([String]$debugfile = "");
2 |
3 | # This powershell file has been generated by the IAR Embedded Workbench
4 | # C - SPY Debugger, as an aid to preparing a command line for running
5 | # the cspybat command line utility using the appropriate settings.
6 | #
7 | # Note that this file is generated every time a new debug session
8 | # is initialized, so you may want to move or rename the file before
9 | # making changes.
10 | #
11 | # You can launch cspybat by typing Powershell.exe -File followed by the name of this batch file, followed
12 | # by the name of the debug file (usually an ELF / DWARF or UBROF file).
13 | #
14 | # Read about available command line parameters in the C - SPY Debugging
15 | # Guide. Hints about additional command line parameters that may be
16 | # useful in specific cases :
17 | # --download_only Downloads a code image without starting a debug
18 | # session afterwards.
19 | # --silent Omits the sign - on message.
20 | # --timeout Limits the maximum allowed execution time.
21 | #
22 |
23 |
24 | if ($debugfile -eq "")
25 | {
26 | & "C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.1 ARM\common\bin\cspybat" -f "C:\Users\dingz\Desktop\dc motor\settings\STM32.Release.general.xcl" --backend -f "C:\Users\dingz\Desktop\dc motor\settings\STM32.Release.driver.xcl"
27 | }
28 | else
29 | {
30 | & "C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.1 ARM\common\bin\cspybat" -f "C:\Users\dingz\Desktop\dc motor\settings\STM32.Release.general.xcl" --debug_file=$debugfile --backend -f "C:\Users\dingz\Desktop\dc motor\settings\STM32.Release.driver.xcl"
31 | }
32 |
--------------------------------------------------------------------------------
/settings/STM32.Release.driver.xcl:
--------------------------------------------------------------------------------
1 | "--endian=little"
2 |
3 | "--cpu=Cortex-M3"
4 |
5 | "--fpu=None"
6 |
7 | "--semihosting=none"
8 |
9 | "--multicore_nr_of_cores=1"
10 |
11 |
12 |
13 |
14 |
--------------------------------------------------------------------------------
/settings/STM32.Release.general.xcl:
--------------------------------------------------------------------------------
1 | "C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.1 ARM\arm\bin\armproc.dll"
2 |
3 | "C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.1 ARM\arm\bin\armsim2.dll"
4 |
5 | "C:\Users\dingz\Desktop\dc motor\Release\Exe\STM32.out"
6 |
7 | --plugin="C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.1 ARM\arm\bin\armbat.dll"
8 |
9 |
10 |
11 |
12 |
--------------------------------------------------------------------------------
/settings/STM32.crun:
--------------------------------------------------------------------------------
1 |
2 |
3 | 1
4 |
5 |
6 | *
7 | *
8 | *
9 | 0
10 | 1
11 |
12 |
13 |
14 |
--------------------------------------------------------------------------------
/settings/STM32.dnx:
--------------------------------------------------------------------------------
1 |
2 |
3 |
4 | 0
5 | 1
6 | 90
7 | 1
8 | 1
9 | 1
10 | main
11 | 0
12 | 50
13 |
14 |
15 | 0
16 | 1
17 |
18 |
19 | 39172387
20 |
21 | 0
22 | 1
23 | _ 0
24 | _ 1
25 |
26 |
27 | 68588775
28 |
29 |
30 | _ 0
31 | _ 0
32 |
33 |
34 | _ 0
35 |
36 |
37 | 0
38 | 1
39 |
40 |
41 | 0
42 |
43 |
44 | 0
45 | 72000000
46 | 0
47 | 2000000
48 | 2000000
49 | 36
50 | 0
51 | 0
52 | 1
53 | 15
54 | 0
55 | 0
56 | 0
57 | 0
58 | 0
59 | $PROJ_DIR$\ITM.log
60 |
61 |
62 | 1
63 |
64 |
65 | 1
66 | 0
67 | 1
68 | 0
69 | 1
70 |
71 |
72 | 10000000
73 | 0
74 | 1
75 |
76 |
77 | 0
78 | 0
79 |
80 |
81 | 0
82 | 0
83 | 0
84 | 0
85 | 0
86 | 0
87 | 0
88 | 0
89 |
90 |
91 | 0
92 | 0
93 | 1
94 | 0
95 | 1
96 |
97 |
98 | 0
99 | 0
100 | 1
101 | 0
102 | 1
103 | 0
104 |
105 |
106 | Ch3
107 | 0 0 1
108 | Ch2
109 | 0 0 1
110 | Ch1
111 | 0 0 1
112 | Ch0
113 | 0 0 1
114 | 0
115 | 0
116 | 1
117 | 0
118 | 1
119 | 0
120 |
121 |
122 | _ 0
123 | _ ""
124 |
125 |
126 | _ 0
127 | _ ""
128 | _ 0
129 |
130 |
131 | 0
132 | 3
133 | 0
134 | 0
135 |
136 |
137 |
138 | 0
139 |
140 |
141 | 1
142 |
143 |
144 | 0
145 |
146 |
147 | 0
148 |
149 |
150 | 0
151 | 0
152 |
153 |
154 |
--------------------------------------------------------------------------------
/src/controller.cpp:
--------------------------------------------------------------------------------
1 | #include "controller.h"
2 |
3 | volatile int Controller::eSpeed = 0;
4 | float Controller::kp = 5; // 10
5 | float Controller::ki = 1.5; // 0.1
--------------------------------------------------------------------------------
/src/controller.h:
--------------------------------------------------------------------------------
1 | #pragma once
2 |
3 | #include "motor.h"
4 | #include "encoder.h"
5 |
6 | class Controller
7 | {
8 | public:
9 | /* 执行一次 PI 控制 */
10 | static void execMotor()
11 | {
12 | int16_t speed = getEncoder() * 200; // 测速转换
13 | speed = speed >= 0 ? speed : -speed;
14 | float v = pid((eSpeed - speed) / 625.0f); // PI 控制
15 | int p = (int)(v * 3600 / 1200); // 转换
16 | Motor::period(p < 0 ? 0 : p > 3600 ? 3600 : p); //设置占空比
17 | }
18 | /* 设置给定速度 */
19 | static void setSpeed(int s)
20 | {
21 | if (s > 0) // 正转
22 | Motor::cw();
23 | else if (s < 0)
24 | Motor::ccw(); // 反转
25 | else
26 | Motor::stop(); // 停止
27 | eSpeed = s >= 0 ? s : -s;
28 | }
29 | static float kp;
30 | static float ki;
31 | private:
32 | static constexpr float dt = 5;
33 | static volatile int eSpeed; // 给定速度
34 | /* 获取编码器计数个数 */
35 | static uint16_t getEncoder()
36 | {
37 | static int16_t lastv = 0;
38 | uint16_t v = Encoder::getValue();
39 | uint16_t r = v - lastv;
40 | lastv = v;
41 | return r;
42 | }
43 | /* PI 控制器 */
44 | static float pid(float e)
45 | {
46 | static float is = 0;
47 | is += dt * ki * e;
48 | float v = kp * e + is;
49 | return v;
50 | }
51 | };
52 |
--------------------------------------------------------------------------------
/src/encoder.h:
--------------------------------------------------------------------------------
1 | #pragma once
2 |
3 | #include "stm32f10x.h"
4 | #include "stm32f10x_rcc.h"
5 | #include "stm32f10x_gpio.h"
6 | #include "stm32f10x_tim.h"
7 |
8 | class Encoder
9 | {
10 | public:
11 | static void init()
12 | {
13 | RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA, ENABLE);
14 | RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM2, ENABLE);
15 | // 配置 PA0 PA1 为浮空输入
16 | GPIO_InitTypeDef gpio_init{
17 | GPIO_Pin_0 | GPIO_Pin_1,
18 | GPIO_Speed_50MHz,
19 | GPIO_Mode_IN_FLOATING
20 | };
21 | GPIO_Init(GPIOA, &gpio_init);
22 | TIM_TimeBaseInitTypeDef tim_init{
23 | 0, TIM_CounterMode_Up, 0xFFFF, TIM_CKD_DIV1, 0
24 | };
25 | TIM_TimeBaseInit(TIM2, &tim_init);
26 | // 配置编码器接口
27 | TIM_EncoderInterfaceConfig(TIM2, TIM_EncoderMode_TI12,
28 | TIM_ICPolarity_Rising, TIM_ICPolarity_Rising);
29 | TIM_Cmd(TIM2, ENABLE);
30 | }
31 | /* 读取定时器计数值 */
32 | static uint16_t getValue()
33 | {
34 | auto val = TIM_GetCounter(TIM2);
35 | return val;
36 | }
37 | };
38 |
--------------------------------------------------------------------------------
/src/led.h:
--------------------------------------------------------------------------------
1 | #pragma once
2 |
3 | #include "stm32f10x.h"
4 | #include "stm32f10x_rcc.h"
5 | #include "stm32f10x_gpio.h"
6 |
7 | class Led
8 | {
9 | public:
10 | static void init()
11 | {
12 | // 配置 PC13 为推挽输出
13 | RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOC, ENABLE);
14 | GPIO_InitTypeDef gpio_init{
15 | gpio_pin,
16 | GPIO_Speed_50MHz,
17 | GPIO_Mode_Out_PP
18 | };
19 | GPIO_Init(gpiox, &gpio_init);
20 | }
21 | /* LED 亮 */
22 | static void on()
23 | {
24 | GPIO_SetBits(gpiox, gpio_pin);
25 | }
26 | /* LED 灭 */
27 | static void off()
28 | {
29 | GPIO_ResetBits(gpiox, gpio_pin);
30 | }
31 | private:
32 | static constexpr GPIO_TypeDef *gpiox = GPIOC;
33 | static constexpr uint16_t gpio_pin = GPIO_Pin_13;
34 | };
35 |
--------------------------------------------------------------------------------
/src/main.cpp:
--------------------------------------------------------------------------------
1 | #include "timer.h"
2 | #include "led.h"
3 | #include "motor.h"
4 | #include "usart.h"
5 | #include "encoder.h"
6 | #include "controller.h"
7 |
8 | int main()
9 | {
10 | Timer::init();
11 | Led::init();
12 | Motor::init();
13 | Usart::init();
14 | Encoder::init();
15 | Timer::initTimer1();
16 | // 每隔 20ms 向上位机发送速度数据
17 | Timer::setOnTick(20, []()
18 | {
19 | static uint16_t lastval = 0;
20 | auto v = Encoder::getValue();
21 | auto s = v - lastval;
22 | lastval = v;
23 | Usart::send(s >> 8);
24 | Usart::send(s & 0xFF);
25 | });
26 | // 每隔 500ms 改变 LED 亮灭
27 | Timer::setOnTick(500, []()
28 | {
29 | static bool s = false;
30 | s = !s;
31 | s ? Led::on() : Led::off();
32 | });
33 | while (true);
34 | }
35 |
36 | extern "C"
37 | void TIM1_UP_IRQHandler()
38 | {
39 | if (TIM_GetITStatus(TIM1, TIM_IT_Update) == SET)
40 | {
41 | // 执行一次 PI 控制
42 | Controller::execMotor();
43 | TIM_ClearITPendingBit(TIM1, TIM_IT_Update);
44 | }
45 | }
46 |
47 | extern "C"
48 | void USART1_IRQHandler()
49 | {
50 | if (USART_GetITStatus(USART1, USART_IT_RXNE) == SET)
51 | {
52 | int8_t s = USART_ReceiveData(USART1);
53 | static uint8_t kpi = 0xFF;
54 | static uint8_t d[8];
55 | if (kpi != 0xFF)
56 | {
57 | // 接收新的 Kp 和 Ki
58 | d[kpi] = s;
59 | kpi++;
60 | if (kpi == 8)
61 | {
62 | // 更新 Kp 和 Ki
63 | kpi = 0xFF;
64 | Controller::kp = *(float *)d;
65 | Controller::ki = *(float *)(d + 4);
66 | }
67 | }
68 | else if (s != 0x7F) // 设置给定速度
69 | Controller::setSpeed(s * 52);
70 | else
71 | kpi = 0;
72 | USART_ClearITPendingBit(USART1, USART_IT_RXNE);
73 | }
74 | }
--------------------------------------------------------------------------------
/src/motor.h:
--------------------------------------------------------------------------------
1 | #pragma once
2 |
3 | #include "stm32f10x.h"
4 | #include "stm32f10x_rcc.h"
5 | #include "stm32f10x_gpio.h"
6 |
7 | class Motor
8 | {
9 | public:
10 | static void init()
11 | {
12 | RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB, ENABLE);
13 | // 配置 PB13 PB14 为推挽输出,控制电机方向
14 | GPIO_InitTypeDef gpio_init
15 | {
16 | GPIO_Pin_13 | GPIO_Pin_14,
17 | GPIO_Speed_50MHz,
18 | GPIO_Mode_Out_PP
19 | };
20 | GPIO_Init(GPIOB, &gpio_init);
21 | stop();
22 | RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM3, ENABLE);
23 | RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO, ENABLE);
24 | GPIO_PinRemapConfig(GPIO_Remap_SWJ_JTAGDisable, ENABLE);
25 | GPIO_PinRemapConfig(AFIO_MAPR_TIM3_REMAP_PARTIALREMAP, ENABLE);
26 | // 配置 PB4 PB5 为复用推挽输出,产生 PWM 脉冲
27 | gpio_init = {
28 | GPIO_Pin_4 | GPIO_Pin_5,
29 | GPIO_Speed_50MHz,
30 | GPIO_Mode_AF_PP
31 | };
32 | GPIO_Init(GPIOB, &gpio_init);
33 | // 配置定时器3为20KHz,输出PWM信号
34 | TIM_TimeBaseInitTypeDef tim_init
35 | { 0, TIM_CounterMode_Up, 3599, TIM_CKD_DIV1, 0 };
36 | TIM_TimeBaseInit(TIM3, &tim_init);
37 | // 配置输出比较模式
38 | TIM_OCInitTypeDef oc_init
39 | {
40 | TIM_OCMode_PWM1,
41 | TIM_OutputState_Enable,
42 | TIM_OutputNState_Disable,
43 | 0,
44 | TIM_OCPolarity_High,
45 | TIM_OCNPolarity_High,
46 | TIM_OCIdleState_Reset,
47 | TIM_OCNIdleState_Reset
48 | };
49 | TIM_OC1Init(TIM3, &oc_init);
50 | TIM_OC2Init(TIM3, &oc_init);
51 | TIM_OC1PreloadConfig(TIM3, TIM_OCPreload_Enable);
52 | TIM_OC2PreloadConfig(TIM3, TIM_OCPreload_Enable);
53 | TIM_ARRPreloadConfig(TIM3, ENABLE);
54 | TIM_Cmd(TIM3, ENABLE);
55 | }
56 | /* 设置比较输出值,即占空比 */
57 | static void period(uint16_t t)
58 | {
59 | TIM_SetCompare2(TIM3, t);
60 | }
61 | /* 电机停止 */
62 | static void stop()
63 | {
64 | GPIO_ResetBits(GPIOB, GPIO_Pin_13 | GPIO_Pin_14);
65 | }
66 | /* 电机正转 */
67 | static void cw()
68 | {
69 | GPIO_SetBits(GPIOB, GPIO_Pin_13);
70 | GPIO_ResetBits(GPIOB, GPIO_Pin_14);
71 | }
72 | /* 电机反转 */
73 | static void ccw()
74 | {
75 | GPIO_SetBits(GPIOB, GPIO_Pin_14);
76 | GPIO_ResetBits(GPIOB, GPIO_Pin_13);
77 | }
78 | };
--------------------------------------------------------------------------------
/src/stm32f10x_conf.h:
--------------------------------------------------------------------------------
1 | /**
2 | ******************************************************************************
3 | * @file Project/STM32F10x_StdPeriph_Template/stm32f10x_conf.h
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 08-April-2011
7 | * @brief Library configuration file.
8 | ******************************************************************************
9 | * @attention
10 | *
11 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
12 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
13 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
14 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
15 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
16 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
17 | *
18 | * © COPYRIGHT 2011 STMicroelectronics
19 | ******************************************************************************
20 | */
21 |
22 | /* Define to prevent recursive inclusion -------------------------------------*/
23 | #ifndef __STM32F10x_CONF_H
24 | #define __STM32F10x_CONF_H
25 |
26 | /* Includes ------------------------------------------------------------------*/
27 | /* Uncomment/Comment the line below to enable/disable peripheral header file inclusion */
28 | #include "stm32f10x_adc.h"
29 | #include "stm32f10x_bkp.h"
30 | #include "stm32f10x_can.h"
31 | #include "stm32f10x_cec.h"
32 | #include "stm32f10x_crc.h"
33 | #include "stm32f10x_dac.h"
34 | #include "stm32f10x_dbgmcu.h"
35 | #include "stm32f10x_dma.h"
36 | #include "stm32f10x_exti.h"
37 | #include "stm32f10x_flash.h"
38 | #include "stm32f10x_fsmc.h"
39 | #include "stm32f10x_gpio.h"
40 | #include "stm32f10x_i2c.h"
41 | #include "stm32f10x_iwdg.h"
42 | #include "stm32f10x_pwr.h"
43 | #include "stm32f10x_rcc.h"
44 | #include "stm32f10x_rtc.h"
45 | #include "stm32f10x_sdio.h"
46 | #include "stm32f10x_spi.h"
47 | #include "stm32f10x_tim.h"
48 | #include "stm32f10x_usart.h"
49 | #include "stm32f10x_wwdg.h"
50 | #include "misc.h" /* High level functions for NVIC and SysTick (add-on to CMSIS functions) */
51 |
52 | /* Exported types ------------------------------------------------------------*/
53 | /* Exported constants --------------------------------------------------------*/
54 | /* Uncomment the line below to expanse the "assert_param" macro in the
55 | Standard Peripheral Library drivers code */
56 | /* #define USE_FULL_ASSERT 1 */
57 |
58 | /* Exported macro ------------------------------------------------------------*/
59 | #ifdef USE_FULL_ASSERT
60 |
61 | /**
62 | * @brief The assert_param macro is used for function's parameters check.
63 | * @param expr: If expr is false, it calls assert_failed function which reports
64 | * the name of the source file and the source line number of the call
65 | * that failed. If expr is true, it returns no value.
66 | * @retval None
67 | */
68 | #define assert_param(expr) ((expr) ? (void)0 : assert_failed((uint8_t *)__FILE__, __LINE__))
69 | /* Exported functions ------------------------------------------------------- */
70 | void assert_failed(uint8_t* file, uint32_t line);
71 | #else
72 | #define assert_param(expr) ((void)0)
73 | #endif /* USE_FULL_ASSERT */
74 |
75 | #endif /* __STM32F10x_CONF_H */
76 |
77 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
78 |
--------------------------------------------------------------------------------
/src/stm32f10x_it.c:
--------------------------------------------------------------------------------
1 | /**
2 | ******************************************************************************
3 | * @file Project/STM32F10x_StdPeriph_Template/stm32f10x_it.c
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 08-April-2011
7 | * @brief Main Interrupt Service Routines.
8 | * This file provides template for all exceptions handler and
9 | * peripherals interrupt service routine.
10 | ******************************************************************************
11 | * @attention
12 | *
13 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
14 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
15 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
16 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
17 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
18 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
19 | *
20 | * © COPYRIGHT 2011 STMicroelectronics
21 | ******************************************************************************
22 | */
23 |
24 | /* Includes ------------------------------------------------------------------*/
25 | #include "stm32f10x_it.h"
26 |
27 | /** @addtogroup STM32F10x_StdPeriph_Template
28 | * @{
29 | */
30 |
31 | /* Private typedef -----------------------------------------------------------*/
32 | /* Private define ------------------------------------------------------------*/
33 | /* Private macro -------------------------------------------------------------*/
34 | /* Private variables ---------------------------------------------------------*/
35 | /* Private function prototypes -----------------------------------------------*/
36 | /* Private functions ---------------------------------------------------------*/
37 |
38 | /******************************************************************************/
39 | /* Cortex-M3 Processor Exceptions Handlers */
40 | /******************************************************************************/
41 |
42 | /**
43 | * @brief This function handles NMI exception.
44 | * @param None
45 | * @retval None
46 | */
47 | void NMI_Handler(void)
48 | {
49 | }
50 |
51 | /**
52 | * @brief This function handles Hard Fault exception.
53 | * @param None
54 | * @retval None
55 | */
56 | void HardFault_Handler(void)
57 | {
58 | /* Go to infinite loop when Hard Fault exception occurs */
59 | while (1)
60 | {
61 | }
62 | }
63 |
64 | /**
65 | * @brief This function handles Memory Manage exception.
66 | * @param None
67 | * @retval None
68 | */
69 | void MemManage_Handler(void)
70 | {
71 | /* Go to infinite loop when Memory Manage exception occurs */
72 | while (1)
73 | {
74 | }
75 | }
76 |
77 | /**
78 | * @brief This function handles Bus Fault exception.
79 | * @param None
80 | * @retval None
81 | */
82 | void BusFault_Handler(void)
83 | {
84 | /* Go to infinite loop when Bus Fault exception occurs */
85 | while (1)
86 | {
87 | }
88 | }
89 |
90 | /**
91 | * @brief This function handles Usage Fault exception.
92 | * @param None
93 | * @retval None
94 | */
95 | void UsageFault_Handler(void)
96 | {
97 | /* Go to infinite loop when Usage Fault exception occurs */
98 | while (1)
99 | {
100 | }
101 | }
102 |
103 | /**
104 | * @brief This function handles SVCall exception.
105 | * @param None
106 | * @retval None
107 | */
108 | void SVC_Handler(void)
109 | {
110 | }
111 |
112 | /**
113 | * @brief This function handles Debug Monitor exception.
114 | * @param None
115 | * @retval None
116 | */
117 | void DebugMon_Handler(void)
118 | {
119 | }
120 |
121 | /**
122 | * @brief This function handles PendSVC exception.
123 | * @param None
124 | * @retval None
125 | */
126 | void PendSV_Handler(void)
127 | {
128 | }
129 |
130 | /**
131 | * @brief This function handles SysTick Handler.
132 | * @param None
133 | * @retval None
134 | */
135 | //void SysTick_Handler(void)
136 | //{
137 | //}
138 |
139 | /******************************************************************************/
140 | /* STM32F10x Peripherals Interrupt Handlers */
141 | /* Add here the Interrupt Handler for the used peripheral(s) (PPP), for the */
142 | /* available peripheral interrupt handler's name please refer to the startup */
143 | /* file (startup_stm32f10x_xx.s). */
144 | /******************************************************************************/
145 |
146 | /**
147 | * @brief This function handles PPP interrupt request.
148 | * @param None
149 | * @retval None
150 | */
151 | /*void PPP_IRQHandler(void)
152 | {
153 | }*/
154 |
155 | /**
156 | * @}
157 | */
158 |
159 |
160 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
161 |
--------------------------------------------------------------------------------
/src/stm32f10x_it.h:
--------------------------------------------------------------------------------
1 | /**
2 | ******************************************************************************
3 | * @file Project/STM32F10x_StdPeriph_Template/stm32f10x_it.h
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 08-April-2011
7 | * @brief This file contains the headers of the interrupt handlers.
8 | ******************************************************************************
9 | * @attention
10 | *
11 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
12 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
13 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
14 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
15 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
16 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
17 | *
18 | * © COPYRIGHT 2011 STMicroelectronics
19 | ******************************************************************************
20 | */
21 |
22 | /* Define to prevent recursive inclusion -------------------------------------*/
23 | #ifndef __STM32F10x_IT_H
24 | #define __STM32F10x_IT_H
25 |
26 | #ifdef __cplusplus
27 | extern "C" {
28 | #endif
29 |
30 | /* Includes ------------------------------------------------------------------*/
31 | #include "stm32f10x.h"
32 |
33 | /* Exported types ------------------------------------------------------------*/
34 | /* Exported constants --------------------------------------------------------*/
35 | /* Exported macro ------------------------------------------------------------*/
36 | /* Exported functions ------------------------------------------------------- */
37 |
38 | void NMI_Handler(void);
39 | void HardFault_Handler(void);
40 | void MemManage_Handler(void);
41 | void BusFault_Handler(void);
42 | void UsageFault_Handler(void);
43 | void SVC_Handler(void);
44 | void DebugMon_Handler(void);
45 | void PendSV_Handler(void);
46 | void SysTick_Handler(void);
47 |
48 | #ifdef __cplusplus
49 | }
50 | #endif
51 |
52 | #endif /* __STM32F10x_IT_H */
53 |
54 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
55 |
--------------------------------------------------------------------------------
/src/timer.cpp:
--------------------------------------------------------------------------------
1 | #include "timer.h"
2 |
3 | volatile uint16_t Timer::time;
4 | vector Timer::tickHandler;
5 |
6 | extern "C"
7 | void SysTick_Handler()
8 | {
9 | if (Timer::time)
10 | Timer::time--;
11 | for (auto &h : Timer::tickHandler)
12 | {
13 | if (!h.h)
14 | continue;
15 | if (h.tick_c)
16 | h.tick_c--;
17 | if (h.tick_c == 0)
18 | {
19 | h.tick_c = h.tick_t;
20 | h.h();
21 | }
22 | }
23 | }
24 |
--------------------------------------------------------------------------------
/src/timer.h:
--------------------------------------------------------------------------------
1 | #pragma once
2 |
3 | #include
4 | #include
5 | #include "stm32f10x.h"
6 | #include "stm32f10x_rcc.h"
7 | #include "stm32f10x_gpio.h"
8 | #include "stm32f10x_tim.h"
9 |
10 | using std::function;
11 | using std::vector;
12 |
13 | class Timer;
14 |
15 | struct TickHandler
16 | {
17 | function h;
18 | uint16_t tick_t, tick_c;
19 | };
20 |
21 | class Timer
22 | {
23 | public:
24 | static void init()
25 | {
26 | SysTick_Config(72000);
27 | }
28 | /* 延时 t 毫秒 */
29 | static void delayMs(uint16_t t)
30 | {
31 | time = t;
32 | while (time);
33 | }
34 | static void initTimer1()
35 | {
36 | RCC_APB2PeriphClockCmd(RCC_APB2Periph_TIM1, ENABLE);
37 | // 配置定时器1为200Hz,定时执行测速、PID 控制
38 | TIM_TimeBaseInitTypeDef tim_init
39 | {
40 | 359,
41 | TIM_CounterMode_Up,
42 | 999,
43 | TIM_CKD_DIV1,
44 | 0
45 | };
46 | TIM_TimeBaseInit(TIM1, &tim_init);
47 | // 打开定时器更新中断
48 | NVIC_InitTypeDef nvic_init
49 | {TIM1_UP_IRQn, 0, 0, ENABLE};
50 | NVIC_Init(&nvic_init);
51 | TIM_ITConfig(TIM1, TIM_IT_Update, ENABLE);
52 | TIM_Cmd(TIM1, ENABLE);
53 | }
54 | /* 设置每隔 time 毫秒定时执行一次 func 函数 */
55 | static void setOnTick(uint16_t time, const function& func)
56 | {
57 | tickHandler.push_back(TickHandler{
58 | std::move(func), time, time
59 | });
60 | }
61 | /* 设置每隔 1 毫秒定时执行一次 func 函数 */
62 | static void setOnTick(const function& func)
63 | {
64 | setOnTick(1, std::move(func));
65 | }
66 | volatile static uint16_t time;
67 | static vector tickHandler;
68 | };
69 |
--------------------------------------------------------------------------------
/src/usart.h:
--------------------------------------------------------------------------------
1 | #pragma once
2 |
3 | #include "stm32f10x.h"
4 | #include "stm32f10x_rcc.h"
5 | #include "stm32f10x_gpio.h"
6 | #include "stm32f10x_usart.h"
7 |
8 | class Usart
9 | {
10 | public:
11 | static void init()
12 | {
13 | RCC_APB2PeriphClockCmd(RCC_APB2Periph_USART1 | RCC_APB2Periph_GPIOA, ENABLE);
14 | // 配置 PA9 为复用推挽输出,串口发送端口
15 | GPIO_InitTypeDef gpio_init{
16 | GPIO_Pin_9,
17 | GPIO_Speed_50MHz,
18 | GPIO_Mode_AF_PP
19 | };
20 | GPIO_Init(GPIOA, &gpio_init);
21 | // 配置 PA10 为上拉输入,串口接收端口
22 | gpio_init = {
23 | GPIO_Pin_10,
24 | GPIO_Speed_50MHz,
25 | GPIO_Mode_IPU
26 | };
27 | GPIO_Init(GPIOA, &gpio_init);
28 | // 配置串口中断
29 | NVIC_InitTypeDef nvic_init{USART1_IRQn, 0, 0, ENABLE};
30 | NVIC_Init(&nvic_init);
31 | // 配置串口为 1Mbps,发送和接收
32 | USART_InitTypeDef usart_init{
33 | 1000000,
34 | USART_WordLength_8b,
35 | USART_StopBits_1,
36 | USART_Parity_No,
37 | USART_Mode_Rx | USART_Mode_Tx,
38 | USART_HardwareFlowControl_None
39 | };
40 | USART_Init(USART1, &usart_init);
41 | // 打开串口接收中断
42 | USART_ITConfig(USART1, USART_IT_RXNE, ENABLE);
43 | USART_Cmd(USART1, ENABLE);
44 | }
45 | /* 发送一个字节 */
46 | static void send(uint8_t data)
47 | {
48 | // 等待发送寄存器空
49 | while (USART_GetFlagStatus(USART1, USART_FLAG_TXE) == RESET);
50 | USART_SendData(USART1, data);
51 | }
52 | };
53 |
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/src/注释.zip:
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https://raw.githubusercontent.com/dingzimin/DC-Motor-Controller-System-Based-on-STM32/519634383fab5a3b29da08a5f55308be595664aa/src/注释.zip
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/sys/stm32f10x.h:
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https://raw.githubusercontent.com/dingzimin/DC-Motor-Controller-System-Based-on-STM32/519634383fab5a3b29da08a5f55308be595664aa/sys/stm32f10x.h
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/sys/system_stm32f10x.h:
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1 | /**
2 | ******************************************************************************
3 | * @file system_stm32f10x.h
4 | * @author MCD Application Team
5 | * @version V3.5.0
6 | * @date 11-March-2011
7 | * @brief CMSIS Cortex-M3 Device Peripheral Access Layer System Header File.
8 | ******************************************************************************
9 | * @attention
10 | *
11 | * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
12 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
13 | * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
14 | * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
15 | * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
16 | * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
17 | *
18 | * © COPYRIGHT 2011 STMicroelectronics
19 | ******************************************************************************
20 | */
21 |
22 | /** @addtogroup CMSIS
23 | * @{
24 | */
25 |
26 | /** @addtogroup stm32f10x_system
27 | * @{
28 | */
29 |
30 | /**
31 | * @brief Define to prevent recursive inclusion
32 | */
33 | #ifndef __SYSTEM_STM32F10X_H
34 | #define __SYSTEM_STM32F10X_H
35 |
36 | #ifdef __cplusplus
37 | extern "C" {
38 | #endif
39 |
40 | /** @addtogroup STM32F10x_System_Includes
41 | * @{
42 | */
43 |
44 | /**
45 | * @}
46 | */
47 |
48 |
49 | /** @addtogroup STM32F10x_System_Exported_types
50 | * @{
51 | */
52 |
53 | extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
54 |
55 | /**
56 | * @}
57 | */
58 |
59 | /** @addtogroup STM32F10x_System_Exported_Constants
60 | * @{
61 | */
62 |
63 | /**
64 | * @}
65 | */
66 |
67 | /** @addtogroup STM32F10x_System_Exported_Macros
68 | * @{
69 | */
70 |
71 | /**
72 | * @}
73 | */
74 |
75 | /** @addtogroup STM32F10x_System_Exported_Functions
76 | * @{
77 | */
78 |
79 | extern void SystemInit(void);
80 | extern void SystemCoreClockUpdate(void);
81 | /**
82 | * @}
83 | */
84 |
85 | #ifdef __cplusplus
86 | }
87 | #endif
88 |
89 | #endif /*__SYSTEM_STM32F10X_H */
90 |
91 | /**
92 | * @}
93 | */
94 |
95 | /**
96 | * @}
97 | */
98 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
99 |
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