📄 gpt1.lst
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C166 COMPILER V6.04, GPT1 04/06/2009 22:15:29 PAGE 1
C166 COMPILER V6.04, COMPILATION OF MODULE GPT1
OBJECT MODULE PLACED IN GPT1.OBJ
COMPILER INVOKED BY: C:\Keil\C166\BIN\C166.EXE GPT1.C MODV2 BROWSE MODV2 DEBUG
stmt lvl source
1 //****************************************************************************
2 // @Module General Purpose Timer Unit (GPT1)
3 // @Filename GPT1.C
4 // @Project can_configure.dav
5 //----------------------------------------------------------------------------
6 // @Controller Infineon XC164CS-16F20
7 //
8 // @Compiler Keil
9 //
10 // @Codegenerator 2.8
11 //
12 // @Description This file contains functions that use the GPT1 module.
13 //
14 //----------------------------------------------------------------------------
15 // @Date 2009-4-4 17:03:46
16 //
17 //****************************************************************************
18
19 // USER CODE BEGIN (GPT1_General,1)
20 //CAN屏蔽码（1与验证码相同 0通过） 验证码正确
21 //CAN发送数据正常
22 //串口通讯正常
23
24 // USER CODE END
25
26
27
28 //****************************************************************************
29 // @Project Includes
30 //****************************************************************************
31
32 #include "MAIN.H"
33
34 // USER CODE BEGIN (GPT1_General,2)
35
36 // USER CODE END
37
38
39 //****************************************************************************
40 // @Macros
41 //****************************************************************************
42
43 // USER CODE BEGIN (GPT1_General,3)
44
45 // USER CODE END
46
47
48 //****************************************************************************
49 // @Defines
50 //****************************************************************************
51
52 // USER CODE BEGIN (GPT1_General,4)
53
54 // USER CODE END
55
C166 COMPILER V6.04, GPT1 04/06/2009 22:15:29 PAGE 2
56
57 //****************************************************************************
58 // @Typedefs
59 //****************************************************************************
60
61 // USER CODE BEGIN (GPT1_General,5)
62
63 // USER CODE END
64
65
66 //****************************************************************************
67 // @Imported Global Variables
68 //****************************************************************************
69
70 // USER CODE BEGIN (GPT1_General,6)
71
72 // USER CODE END
73
74
75 //****************************************************************************
76 // @Global Variables
77 //****************************************************************************
78
79 // USER CODE BEGIN (GPT1_General,7)
80 char id_select=0;
81 unsigned char id0=0,id1=0; //110h的计数器和111h的计数器
82 // USER CODE END
83
84
85 //****************************************************************************
86 // @External Prototypes
87 //****************************************************************************
88
89 // USER CODE BEGIN (GPT1_General,8)
90
91 // USER CODE END
92
93
94 //****************************************************************************
95 // @Prototypes Of Local Functions
96 //****************************************************************************
97
98 // USER CODE BEGIN (GPT1_General,9)
99
100 // USER CODE END
101
102
103 //****************************************************************************
104 // @Function void GPT1_vInit(void)
105 //
106 //----------------------------------------------------------------------------
107 // @Description This is the initialization function of the GPT1 function
108 // library. It is assumed that the SFRs used by this library
109 // are in its reset state.
110 //
111 //----------------------------------------------------------------------------
112 // @Returnvalue None
113 //
114 //----------------------------------------------------------------------------
115 // @Parameters None
116 //
117 //----------------------------------------------------------------------------
C166 COMPILER V6.04, GPT1 04/06/2009 22:15:29 PAGE 3
118 // @Date 2009-4-4
119 //
120 //****************************************************************************
121
122 // USER CODE BEGIN (Init,1)
123
124 // USER CODE END
125
126 void GPT1_vInit(void)
127 {
128 1 // USER CODE BEGIN (Init,2)
129 1
130 1 // USER CODE END
131 1
132 1 /// -----------------------------------------------------------------------
133 1 /// Configuration of Timer Block Prescaler 1:
134 1 /// -----------------------------------------------------------------------
135 1 /// - prescaler for timer block 1 is 8
136 1
137 1
138 1 /// -----------------------------------------------------------------------
139 1 /// Configuration of the GPT1 Core Timer 3:
140 1 /// -----------------------------------------------------------------------
141 1 /// - timer 3 works in timer mode
142 1 /// - external up/down control is disabled
143 1 /// - prescaler factor is 32
144 1 /// - up/down control bit is reset
145 1 /// - alternate output function T3OUT (P3.3) is disabled
146 1 /// - timer 3 output toggle latch (T3OTL) is set to 0
147 1
148 1 GPT12E_T3CON = 0x0002; // load timer 3 control register
149 1 GPT12E_T3 = 0xB1E0; // load timer 3 register
150 1
151 1 /// -----------------------------------------------------------------------
152 1 /// Configuration of the GPT1 Auxiliary Timer 2:
153 1 /// -----------------------------------------------------------------------
154 1 /// - timer 2 works in timer mode
155 1 /// - external up/down control is disabled
156 1 /// - prescaler factor is 32
157 1 /// - up/down control bit is reset
158 1
159 1 GPT12E_T2CON = 0x0002; // load timer 2 control register
160 1 GPT12E_T2 = 0xE796; // load timer 2 register
161 1
162 1 /// -----------------------------------------------------------------------
163 1 /// Configuration of the GPT1 Auxiliary Timer 4:
164 1 /// -----------------------------------------------------------------------
165 1 /// - timer 4 works in timer mode
166 1 /// - external up/down control is disabled
167 1 /// - prescaler factor is 8
168 1 /// - up/down control bit is reset
169 1 /// - timer 4 run bit is reset
170 1
171 1 GPT12E_T4CON = 0x0000; // load timer 4 control register
172 1 GPT12E_T4 = 0x0000; // load timer 4 register
173 1
174 1 /// -----------------------------------------------------------------------
175 1 /// Configuration of the used GPT1 Port Pins:
176 1 /// -----------------------------------------------------------------------
177 1
178 1
179 1 /// -----------------------------------------------------------------------
C166 COMPILER V6.04, GPT1 04/06/2009 22:15:29 PAGE 4
180 1 /// Configuration of the used GPT1 Interrupts:
181 1 /// -----------------------------------------------------------------------
182 1 /// timer 2 service request node configuration:
183 1 /// - timer 2 interrupt priority level (ILVL) = 9
184 1 /// - timer 2 interrupt group level (GLVL) = 1
185 1 /// - timer 2 group priority extension (GPX) = 0
186 1
187 1 GPT12E_T2IC = 0x0065;
188 1
189 1 /// timer 3 service request node configuration:
190 1 /// - timer 3 interrupt priority level (ILVL) = 11
191 1 /// - timer 3 interrupt group level (GLVL) = 1
192 1 /// - timer 3 group priority extension (GPX) = 0
193 1
194 1 GPT12E_T3IC = 0x006D;
195 1
196 1
197 1 // USER CODE BEGIN (GPT1_Function,3)
198 1
199 1 // USER CODE END
200 1
201 1 GPT12E_T2CON_T2R = 1; // set timer 2 run bit
202 1
203 1 GPT12E_T3CON_T3R = 1; // set timer 3 run bit
204 1
205 1 } // End of function GPT1_vInit
206
207
208 //****************************************************************************
209 // @Function void GPT1_viTmr3(void)
210 //
211 //----------------------------------------------------------------------------
212 // @Description This is the interrupt service routine for the GPT1 timer 3.
213 // It is called up in the case of over or underflow of the
214 // timer 3 register.
215 // If the incremental interface mode is selected it is called
216 // up if count edge or count direction was detected.
217 //
218 // Please note that you have to add application specific code
219 // to this function.
220 //
221 //----------------------------------------------------------------------------
222 // @Returnvalue None
223 //
224 //----------------------------------------------------------------------------
225 // @Parameters None
226 //
227 //----------------------------------------------------------------------------
228 // @Date 2009-4-4
229 //
230 //****************************************************************************
231
232 // USER CODE BEGIN (Tmr3,1)
233 int velocity=0;
234 // USER CODE END
235
236 void GPT1_viTmr3(void) interrupt T3INT
237 {
238 1 // USER CODE BEGIN (Tmr3,2)
239 1 unsigned char data0=0,data1=0,data2=0,data3=0,
240 1 data4=0,data5=0,data6=0,data7=0;
241 1 unsigned char check=0,velocityTemp=0;
C166 COMPILER V6.04, GPT1 04/06/2009 22:15:29 PAGE 5
242 1 int velocity=0;
243 1 // USER CODE END
244 1
245 1
246 1 // USER CODE BEGIN (Tmr3,5)
247 1 GPT12E_T3CON_T3R = 0;
248 1
249 1 if (id_select == 0)
250 1 {
251 2 CAN_MSGARL1 = 0x0000; // load arbitration register low
252 2 CAN_MSGARH1 = 0x0440; // load arbitration register high
253 2
254 2 data1=0xfd;
255 2 data2=0;
256 2 data3=0;
257 2 data4=0;
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