📄 asc0.lst
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C166 COMPILER V6.04, ASC0 08/30/2007 14:28:44 PAGE 1
C166 COMPILER V6.04, COMPILATION OF MODULE ASC0
OBJECT MODULE PLACED IN ASC0.OBJ
COMPILER INVOKED BY: C:\Keil C166\C166\BIN\C166.EXE ASC0.C MODV2 BROWSE MODV2 DEBUG
stmt lvl source
1 //****************************************************************************
2 // @Module Asynchronous/Synchronous Serial Interface 0 (ASC0)
3 // @Filename ASC0.C
4 // @Project SWITCH.dav
5 //----------------------------------------------------------------------------
6 // @Controller Infineon XC164CS-16F
7 //
8 // @Compiler Keil
9 //
10 // @Codegenerator 2.8
11 //
12 // @Description This file contains functions that use the ASC0 module.
13 //
14 //----------------------------------------------------------------------------
15 // @Date 2007-5-25 16:09:04
16 //
17 //****************************************************************************
18
19 // USER CODE BEGIN (ASC0_General,1)
20
21 // USER CODE END
22
23
24
25 //****************************************************************************
26 // @Project Includes
27 //****************************************************************************
28
29 #include "MAIN.H"
30
31 // USER CODE BEGIN (ASC0_General,2)
32
33 // USER CODE END
34
35
36 //****************************************************************************
37 // @Macros
38 //****************************************************************************
39
40 // USER CODE BEGIN (ASC0_General,3)
41
42 // USER CODE END
43
44
45 //****************************************************************************
46 // @Defines
47 //****************************************************************************
48
49 // USER CODE BEGIN (ASC0_General,4)
50
51 // USER CODE END
52
53
54 //****************************************************************************
55 // @Typedefs
C166 COMPILER V6.04, ASC0 08/30/2007 14:28:44 PAGE 2
56 //****************************************************************************
57
58 // USER CODE BEGIN (ASC0_General,5)
59
60 // USER CODE END
61
62
63 //****************************************************************************
64 // @Imported Global Variables
65 //****************************************************************************
66
67 // USER CODE BEGIN (ASC0_General,6)
68
69 // USER CODE END
70
71
72 //****************************************************************************
73 // @Global Variables
74 //****************************************************************************
75
76 // USER CODE BEGIN (ASC0_General,7)
77
78 // USER CODE END
79
80
81 //****************************************************************************
82 // @External Prototypes
83 //****************************************************************************
84
85 // USER CODE BEGIN (ASC0_General,8)
86
87 // USER CODE END
88
89
90 //****************************************************************************
91 // @Prototypes Of Local Functions
92 //****************************************************************************
93
94 // USER CODE BEGIN (ASC0_General,9)
95
96 // USER CODE END
97
98
99 //****************************************************************************
100 // @Function void ASC0_vInit(void)
101 //
102 //----------------------------------------------------------------------------
103 // @Description This is the initialization function of the ASC0 function
104 // library. It is assumed that the SFRs used by this library
105 // are in its reset state.
106 //
107 //----------------------------------------------------------------------------
108 // @Returnvalue None
109 //
110 //----------------------------------------------------------------------------
111 // @Parameters None
112 //
113 //----------------------------------------------------------------------------
114 // @Date 2007-5-25
115 //
116 //****************************************************************************
117
C166 COMPILER V6.04, ASC0 08/30/2007 14:28:44 PAGE 3
118 // USER CODE BEGIN (Init,1)
119
120 // USER CODE END
121
122 void ASC0_vInit(void)
123 {
124 1 // USER CODE BEGIN (Init,2)
125 1
126 1 // USER CODE END
127 1
128 1 /// -----------------------------------------------------------------------
129 1 /// Configuration of the ASC0 Baudrate Generator:
130 1 /// -----------------------------------------------------------------------
131 1 /// - fractional divider as prescaler for baud rate timer is used
132 1
133 1 ASC0_FDV = 0x01D0; // load ASC0 fractional divider register
134 1
135 1 /// - required baud rate = 19.200 kbaud
136 1 /// - real baud rate = 19.200 kbaud
137 1 /// - deviation = 0.001 %
138 1
139 1 ASC0_BG = 0x003A; // load ASC0 baud rate time reload register
140 1
141 1 /// -----------------------------------------------------------------------
142 1 /// Configuration of the ASC0 Operation Mode:
143 1 /// -----------------------------------------------------------------------
144 1 /// - 8-bit data asychronous operation with one stop bit
145 1 /// - receiver is enabled
146 1 /// - fractional divider is enabled
147 1
148 1 ASC0_CON = 0x0811; // load ASC0 control register
149 1
150 1 /// -----------------------------------------------------------------------
151 1 /// FIFO Configuration:
152 1 /// -----------------------------------------------------------------------
153 1 /// - receive FIFO is enabled
154 1 /// - receive interrupt trigger level = 4
155 1 /// - transmit FIFO is enabled
156 1 /// - transmit interrupt trigger level = 4
157 1
158 1 ASC0_RXFCON = 0x0403; // load ASC0 receive FIFO control register
159 1 ASC0_TXFCON = 0x0403; // load ASC0 transmit FIFO control register
160 1
161 1 /// -----------------------------------------------------------------------
162 1 /// Configuration of the used ASC0 Port Pins:
163 1 /// -----------------------------------------------------------------------
164 1 /// - P3.10 is used for ASC0 Transmit Data Output (TxDA0)
165 1 /// - P3.11 is used for ASC0 Receive data Input (RxDA0)
166 1
167 1 ALTSEL0P3 |= 0x0400; // select alternate output function
168 1 P3 = (P3 & ~(uword)0x0400) | 0x0400; //set data register
169 1 DP3 = (DP3 & ~(uword)0x0400) | 0x0400; //set direction register
170 1
171 1 /// -----------------------------------------------------------------------
172 1 /// Configuration of the used ASC0 Interrupts:
173 1 /// -----------------------------------------------------------------------
174 1 /// Rx service request node configuration:
175 1 /// - Rx interrupt priority level (ILVL) = 13
176 1 /// - Rx interrupt group level (GLVL) = 1
177 1 /// - Rx group priority extension (GPX) = 0
178 1
179 1 ASC0_RIC = 0x0075;
C166 COMPILER V6.04, ASC0 08/30/2007 14:28:44 PAGE 4
180 1
181 1
182 1 // USER CODE BEGIN (ASC0_Function,3)
183 1
184 1 // USER CODE END
185 1
186 1 ASC0_CON |= 0x8000; // enable baud rate generator
187 1
188 1
189 1 } // End of function ASC0_vInit
190
191
192 //****************************************************************************
193 // @Function void ASC0_vSendData(uword uwData)
194 //
195 //----------------------------------------------------------------------------
196 // @Description This function writes a send data initialization word into
197 // the transmit buffer register.
198 //
199 // Note:
200 // In a multiprocessor system the master with this function
201 // has the possibility to send data to the selected slave. To
202 // achieve this, the 9th bit must set on zero.
203 //
204 //----------------------------------------------------------------------------
205 // @Returnvalue None
206 //
207 //----------------------------------------------------------------------------
208 // @Parameters uwData:
209 // Data to be send
210 //
211 //----------------------------------------------------------------------------
212 // @Date 2007-5-25
213 //
214 //****************************************************************************
215
216 // USER CODE BEGIN (SendData,1)
217
218 // USER CODE END
219
220 void ASC0_vSendData(uword uwData)
221 {
222 1 ASC0_TBIC_IR = 0; // reset transmit buffer interrupt request
223 1 ASC0_TBUF = uwData; // load transmit buffer register
224 1
225 1 } // End of function ASC0_vSendData
226
227
228 //****************************************************************************
229 // @Function void ASC0_viRx(void)
230 //
231 //----------------------------------------------------------------------------
232 // @Description This is the receive interrupt service routine for the ASC0.
233 // It is called if the data has been received.
234 // Please note that you have to add application specific code
235 // to this function.
236 //
237 //----------------------------------------------------------------------------
238 // @Returnvalue None
239 //
240 //----------------------------------------------------------------------------
241 // @Parameters None
C166 COMPILER V6.04, ASC0 08/30/2007 14:28:44 PAGE 5
242 //
243 //----------------------------------------------------------------------------
244 // @Date 2007-5-25
245 //
246 //****************************************************************************
247
248 // USER CODE BEGIN (Rx,1)
249
250 // USER CODE END
251
252 void ASC0_viRx(void) interrupt ASC0_RINT
253 {
254 1
255 1 // USER CODE BEGIN (Rx,2)
256 1
257 1 // USER CODE END
258 1
259 1 } // End of function ASC0_viRx
260
261
262
263
264 // USER CODE BEGIN (ASC0_General,10)
265
266 // USER CODE END
267
MODULE INFORMATION: INITIALIZED UNINITIALIZED
CODE SIZE = 72 --------
NEAR-CONST SIZE = -------- --------
FAR-CONST SIZE = -------- --------
HUGE-CONST SIZE = -------- --------
XHUGE-CONST SIZE = -------- --------
NEAR-DATA SIZE = -------- --------
FAR-DATA SIZE = -------- --------
XHUGE-DATA SIZE = -------- --------
IDATA-DATA SIZE = -------- --------
SDATA-DATA SIZE = -------- --------
BDATA-DATA SIZE = -------- --------
HUGE-DATA SIZE = -------- --------
BIT SIZE = -------- --------
INIT'L SIZE = -------- --------
END OF MODULE INFORMATION.
C166 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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