📄 bitmap.lst
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C51 COMPILER V7.20 BITMAP 08/04/2007 17:20:12 PAGE 1
C51 COMPILER V7.20, COMPILATION OF MODULE BITMAP
OBJECT MODULE PLACED IN .\Obj\BitMap.obj
COMPILER INVOKED BY: D:\Keil\C51\BIN\C51.EXE Src\BitMap.C LARGE BROWSE DEBUG OBJECTEXTEND PRINT(.\Lst\BitMap.lst) OBJECT
-(.\Obj\BitMap.obj)
line level source
1 //位重新定义文件
2 #include "CPU.H"
3 #include "K1_Adapter.H"
4 //位交换表格,因为电路上74HC273的数据线交叉了
5 /*
6 AD0---Bit7
7 AD1---Bit6
8 AD2---Bit5
9 AD3---Bit4
10 AD4---Bit3
11 AD5---Bit2
12 AD6---Bit1
13 AD7---Bit0
14 */
15 U8 code OutPutDataBitSwap[] = {
16 0x00,0x80,0x40,0xC0,0x20,0xA0,0x60,0xE0,0x10,0x90,0x50,0xD0,0x30,0xB0,0x70,0xF0,
17 0x08,0x88,0x48,0xC8,0x28,0xA8,0x68,0xE8,0x18,0x98,0x58,0xD8,0x38,0xB8,0x78,0xF8,
18 0x04,0x84,0x44,0xC4,0x24,0xA4,0x64,0xE4,0x14,0x94,0x54,0xD4,0x34,0xB4,0x74,0xF4,
19 0x0C,0x8C,0x4C,0xCC,0x2C,0xAC,0x6C,0xEC,0x1C,0x9C,0x5C,0xDC,0x3C,0xBC,0x7C,0xFC,
20 0x02,0x82,0x42,0xC2,0x22,0xA2,0x62,0xE2,0x12,0x92,0x52,0xD2,0x32,0xB2,0x72,0xF2,
21 0x0A,0x8A,0x4A,0xCA,0x2A,0xAA,0x6A,0xEA,0x1A,0x9A,0x5A,0xDA,0x3A,0xBA,0x7A,0xFA,
22 0x06,0x86,0x46,0xC6,0x26,0xA6,0x66,0xE6,0x16,0x96,0x56,0xD6,0x36,0xB6,0x76,0xF6,
23 0x0E,0x8E,0x4E,0xCE,0x2E,0xAE,0x6E,0xEE,0x1E,0x9E,0x5E,0xDE,0x3E,0xBE,0x7E,0xFE,
24 0x01,0x81,0x41,0xC1,0x21,0xA1,0x61,0xE1,0x11,0x91,0x51,0xD1,0x31,0xB1,0x71,0xF1,
25 0x09,0x89,0x49,0xC9,0x29,0xA9,0x69,0xE9,0x19,0x99,0x59,0xD9,0x39,0xB9,0x79,0xF9,
26 0x05,0x85,0x45,0xC5,0x25,0xA5,0x65,0xE5,0x15,0x95,0x55,0xD5,0x35,0xB5,0x75,0xF5,
27 0x0D,0x8D,0x4D,0xCD,0x2D,0xAD,0x6D,0xED,0x1D,0x9D,0x5D,0xDD,0x3D,0xBD,0x7D,0xFD,
28 0x03,0x83,0x43,0xC3,0x23,0xA3,0x63,0xE3,0x13,0x93,0x53,0xD3,0x33,0xB3,0x73,0xF3,
29 0x0B,0x8B,0x4B,0xCB,0x2B,0xAB,0x6B,0xEB,0x1B,0x9B,0x5B,0xDB,0x3B,0xBB,0x7B,0xFB,
30 0x07,0x87,0x47,0xC7,0x27,0xA7,0x67,0xE7,0x17,0x97,0x57,0xD7,0x37,0xB7,0x77,0xF7,
31 0x0F,0x8F,0x4F,0xCF,0x2F,0xAF,0x6F,0xEF,0x1F,0x9F,0x5F,0xDF,0x3F,0xBF,0x7F,0xFF,
32 };
33
34 //7个输出口数据备份
35 U8 Latch0_Port_Data;
36 U8 Latch1_Port_Data;
37 U8 Latch2_Port_Data;
38 U8 Latch3_Port_Data;
39 U8 Latch4_Port_Data;
40 U8 Latch5_Port_Data;
41 U8 Latch6_Port_Data;
42 U8 Latch7_Port_Data;
43
44 //内部端口数据
45 //最大数据位数 K1 = 2+6+10+2 = 20 (A B X Y)
46 #define MAX_BIT_LEN 20
47 U32 Internal_Port_Data;
48
49 U32 Internal_Port_Data_Backup;
50 /*
51 Internal_Port_Data的位定义
52 0 XDALM A01 XS51.5 Latch0_Port_Data @BIT1
53 1 ZDALM A05 XS52.5 Latch0_Port_Data @BIT5
54 2 #OV1 B00 XS54.11 (XS34) Latch2_Port_Data @BIT0
C51 COMPILER V7.20 BITMAP 08/04/2007 17:20:12 PAGE 2
55 3 #OV2 B01 XS54.3 (XS35) Latch2_Port_Data @BIT1
56 4 #OV4 B02 XS54.12 (XS36) Latch2_Port_Data @BIT2
57 5 #OV8 B03 XS54.4 (XS37) Latch2_Port_Data @BIT3
58 6 #ESP1 B04 XS50.7 Latch2_Port_Data @BIT4
59 7 #QPI B05 XS50.8 Latch2_Port_Data @BIT5
60 8 T05 X00 XS54.9 Latch5_Port_Data @BIT0 @BIT1
61 9 T06 X01 XS54.1 Latch5_Port_Data @BIT2 @BIT3
62 10 T07 X02 XS54.10 Latch5_Port_Data @BIT4 @BIT5
63 11 T08 X03 XS54.2 Latch5_Port_Data @BIT6 @BIT7
64 12 T01 X04 XS50.5 Latch6_Port_Data @BIT0 @BIT1
65 13 T02 X05 XS50.18 Latch6_Port_Data @BIT2 @BIT3
66 14 T03 X06 XS54.6 Latch6_Port_Data @BIT4 @BIT5
67 15 T04 X07 XS54.19 Latch6_Port_Data @BIT6 @BIT7
68 16 #DECZ X08 XS50.20 Latch7_Port_Data @BIT0 @BIT1
69 17 #DECX X09 XS50.21 Latch7_Port_Data @BIT2 @BIT3
70 18 XPC+ Y00 @bit4 Latch7_Port_Data @BIT4
71 19 ZPC+ Y02 @bit6 Latch7_Port_Data @BIT6
72 */
73
74 struct PortMap {
75 U16 Port_Addr;
76 U8 * Port_Data;
77 U8 BitOne; //要求置一时写入的值 清零时把该值取非写入
78 U8 BitMask; //屏蔽位
79 };
80 //BitOne 通常跟BitMask 一样,
81 //但由于X型输入如果输出一个1 那么需要设置为10 (关断接地,接上24V)
82 //如果输出一个0 那么需要设置为01 (关断24V,接上接地)
83 /*
84
85 A
86 无驱动 1
87 驱动 0
88 B
89 无驱动 0
90 驱动 1
91
92 X
93 1驱动 1
94 0驱动 0
95 无驱动 1(有上拉时) 0 (无上拉时)
96
97 Y
98 A B 驱动,则设置273的对应位为0 不驱动设置为1
99 X 型较为特殊, 1驱动 对应两位设置为10 (0x02) 0驱动 对应两位设置为01 (0x01) 无驱动 设置为11 (0x03)
100 以下位映射中没有处理X的无驱动方式,无驱动方式可以用来确认哪些位有上拉,那些没有上来
101
102 */
103
104 code struct PortMap PortMap[] =
105 {
106 {Latch0_Port_Addr,&Latch0_Port_Data,(0x00<<1),(0x01<<1)},//A 驱动 0--->k1读到的数值是 1
107 {Latch0_Port_Addr,&Latch0_Port_Data,(0x00<<5),(0x01<<5)},
108 {Latch2_Port_Addr,&Latch2_Port_Data,(0x01), (0x01) },//B 驱动 1--->k1读到的数值是 0
109 {Latch2_Port_Addr,&Latch2_Port_Data,(0x01<<1),(0x01<<1)},
110 {Latch2_Port_Addr,&Latch2_Port_Data,(0x01<<2),(0x01<<2)},
111 {Latch2_Port_Addr,&Latch2_Port_Data,(0x01<<3),(0x01<<3)},
112 {Latch2_Port_Addr,&Latch2_Port_Data,(0x01<<4),(0x01<<4)},
113 {Latch2_Port_Addr,&Latch2_Port_Data,(0x01<<5),(0x01<<5)},
114 {Latch5_Port_Addr,&Latch5_Port_Data,(0x01) ,(0x03) },//X型0驱动 0x01
115 {Latch5_Port_Addr,&Latch5_Port_Data,(0x01<<2),(0x03)<<2},
116 {Latch5_Port_Addr,&Latch5_Port_Data,(0x01<<4),(0x03)<<4},
C51 COMPILER V7.20 BITMAP 08/04/2007 17:20:12 PAGE 3
117 {Latch5_Port_Addr,&Latch5_Port_Data,(0x01<<6),(0x03)<<6},
118 {Latch6_Port_Addr,&Latch6_Port_Data,(0x01) ,(0x03) },
119 {Latch6_Port_Addr,&Latch6_Port_Data,(0x01<<2),(0x03)<<2},
120 {Latch6_Port_Addr,&Latch6_Port_Data,(0x01<<4),(0x03)<<4},
121 {Latch6_Port_Addr,&Latch6_Port_Data,(0x01<<6),(0x03)<<6},
122 {Latch7_Port_Addr,&Latch7_Port_Data,(0x01) ,(0x03) },
123 {Latch7_Port_Addr,&Latch7_Port_Data,(0x01<<2),(0x03)<<2},
124 {Latch7_Port_Addr,&Latch7_Port_Data,(0x01<<4),(0x01<<4)},
125 {Latch7_Port_Addr,&Latch7_Port_Data,(0x01<<6),(0x01<<6)},
126 };
127 //位功能 位置提示
128 code U8 *ErrBitDispStr[] = {
129 {"XDALM XS51.5 "},
130 {"ZDALM XS52.5 "},
131 {"#OV1 XS54.11"},
132 {"#OV2 XS54.3 "},
133 {"#OV4 XS54.12"},
134 {"#OV8 XS54.4 "},
135 {"#ESP1 XS50.7 "},
136 {"#QPI XS50.8 "},
137 {"T05 XS54.9 "},
138 {"T06 XS54.1 "},
139 {"T07 XS54.10"},
140 {"T08 XS54.2 "},
141 {"T01 XS50.5 "},
142 {"T02 XS50.18"},
143 {"T03 XS54.6 "},
144 {"T04 XS54.19"},
145 {"#DECZ XS50.20"},
146 {"#DECX XS50.21"},
147 {"XPC+"},
148 {"ZPC+"},
149 };
150 ////Latch Port 数据的更新
151 //Force 0--->根据差异初始化
152 //1 强制初始化
153 void UpDataPort(Bool Force)
154 {
155 1 U32 Diff;
156 1 U32 WhitchBit;
157 1 U32 SetBitData;
158 1 U8 PortData;
159 1 U8 Mask;
160 1 //通过异或检查出差异部分,单单更新差异部分,减少更新内容
161 1 if(!Force){
162 2 Diff = Internal_Port_Data^Internal_Port_Data_Backup;
163 2 }else{
164 2 Diff = Internal_Port_Data;
165 2 }
166 1 for(WhitchBit = 0; WhitchBit < MAX_BIT_LEN; WhitchBit++){
167 2 if(((Diff>>WhitchBit)&0x01) == 0x01){//如果该位为1
168 3 SetBitData = (Internal_Port_Data>>WhitchBit)&0x01;
169 3 PortData = *(PortMap[WhitchBit].Port_Data);
170 3 Mask = PortMap[WhitchBit].BitMask;
171 3 PortData &= ~Mask;//根据BitMask清零
172 3 if(SetBitData){
173 4 PortData |= PortMap[WhitchBit].BitOne;//置为1
174 4 }else{
175 4 PortData |= (~PortMap[WhitchBit].BitOne&Mask);//置为0
176 4 }
177 3 *(PortMap[WhitchBit].Port_Data) = PortData;
178 3 XBYTE[PortMap[WhitchBit].Port_Addr] = OutPutDataBitSwap[PortData];//更新74HC273
C51 COMPILER V7.20 BITMAP 08/04/2007 17:20:12 PAGE 4
179 3 }
180 2 }
181 1 Internal_Port_Data_Backup = Internal_Port_Data;
182 1 }
183 //
184 void SetPortData(U32 Port_Data,Bool Force)
185 {
186 1 Internal_Port_Data = ~Port_Data; //电路是以0驱动的
187 1 Internal_Port_Data &=0x0FFFFF; //仅仅保留20Bit
188 1 UpDataPort(Force);
189 1 }
190
191 //关断所有输出
192 void CutOffAllPort(void)
193 {
194 1 XBYTE[Latch0_Port_Addr] = 0xFF;
195 1 XBYTE[Latch1_Port_Addr] = 0xFF;
196 1 XBYTE[Latch2_Port_Addr] = 0xFF;
197 1 XBYTE[Latch3_Port_Addr] = 0xFF;
198 1 XBYTE[Latch4_Port_Addr] = 0xFF;
199 1 XBYTE[Latch5_Port_Addr] = 0xFF;
200 1 XBYTE[Latch6_Port_Addr] = 0xFF;
201 1 XBYTE[Latch7_Port_Addr] = 0xFF;
202 1
203 1 }
204
205 //初始化端口,关断所有输出
206 void InitPortData(void)
207 {
208 1 Latch0_Port_Data = 0xFF;
209 1 Latch1_Port_Data = 0xFF;
210 1 Latch2_Port_Data = 0xFF;
211 1 Latch3_Port_Data = 0xFF;
212 1 Latch4_Port_Data = 0xFF;
213 1 Latch5_Port_Data = 0xFF;
214 1 Latch6_Port_Data = 0xFF;
215 1 Latch7_Port_Data = 0xFF;
216 1 CutOffAllPort();
217 1
218 1 Internal_Port_Data_Backup = 0x3FFFF;
219 1 Internal_Port_Data = 0x3FFFF;
220 1 }
221
222
223
224
MODULE INFORMATION: STATIC OVERLAYABLE
CODE SIZE = 643 ----
CONSTANT SIZE = 736 ----
XDATA SIZE = 16 14
PDATA SIZE = ---- ----
DATA SIZE = ---- ----
IDATA SIZE = ---- ----
BIT SIZE = ---- 2
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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