overhead.c

单片机程序代码,经过很详细的测试.呵呵,硬件相关.

							break;
					case 8: outporth=0x05;
		        			outportl=0x24;
							break;
					case 9: outporth=0x05;
	        				outportl=0x44;
							break;
					case 10: outporth=0x05;
	    	     			 outportl=0x64;
				 		 	 break;
					case 11: outporth=0x05;
	   			    	  	 outportl=0x84;
							 break;
					case 12: outporth=0x05;
		         			 outportl=0xA4;
							 break;
					case 13: outporth=0x05;
						     outportl=0xC4;
			 				 break;
					case 14: outporth=0x05;
		         			outportl=0xE4;
				 			break;
					case 15: outporth=0x06;
	         				outportl=0x24;
			 				break;
					case 16: outporth=0x06;
		         			outportl=0x44;
				 			break;
					case 17: outporth=0x06;
	         				outportl=0x64;
			 				break;
					case 18: outporth=0x06;
		         			outportl=0x84;
				 			break;
					case 19: outporth=0x06;
	         				outportl=0xA4;
			 				break;
					case 20: outporth=0x06;
		         			outportl=0xC4;
				 			break;
					case 21: outporth=0x06;
					         outportl=0xE4;
							 break;
				    default: break;
				}
				set_value = (set_value << 4) &0xF0;
				switch (boardid){                                             
				    case 1: if (start_flg[1] == 0){
								se0111_reg_wr(outporth,outportl,set_value,1);//A路B路错误 //2M盘1
							    return_value = 0;
							}
							else return_value = 2;
							break;
					case 2: if (start_flg[2] == 0){
								se0111_reg_wr(outporth,outportl,set_value,2);  //2M盘2
					    		return_value = 0;
							}
							else return_value = 2;
							break;
					case 3: if (start_flg[3] == 0){
								se0111_reg_wr(outporth,outportl,set_value,3);  //2M盘3
							    return_value = 0;
							}
							else return_value = 2;
							break;
					default:return_value = 2;
							break;
				}
				break;
	case 0x5635:switch (portid){                                //V5字节 得出Mapper中的支路号
					case 1: outporth=0x04;//？？对应原0055，可能导致错误
	        				outportl=0x23;
							break;
					case 2: outporth=0x04;
		        			outportl=0x43;
							break;
					case 3: outporth=0x04;
	        				outportl=0x63;
							break;
					case 4: outporth=0x04;
		        			outportl=0x83;
							break;
					case 5: outporth=0x04;
	        				outportl=0xA3;
							break;
					case 6: outporth=0x04;
		        			outportl=0xC3;
							break;
					case 7: outporth=0x04;
		        			outportl=0xE3;
							break;
					case 8: outporth=0x05;
	        				outportl=0x23;
							break;
					case 9: outporth=0x05;
		        			outportl=0x43;
							break;
					case 10: outporth=0x05;
		         			 outportl=0x63;
				 		 	 break;
					case 11: outporth=0x05;
	   				      	 outportl=0x83;
							 break;
					case 12: outporth=0x05;
		         			 outportl=0xA3;
							 break;
					case 13: outporth=0x05;
						     outportl=0xC3;
			 				 break;
					case 14: outporth=0x05;
		         			outportl=0xE3;
				 			break;
					case 15: outporth=0x06;
	         				outportl=0x23;
			 				break;
					case 16: outporth=0x06;
		         			outportl=0x43;
				 			break;
					case 17: outporth=0x06;
	         				outportl=0x63;
			 				break;
					case 18: outporth=0x06;
		         			outportl=0x83;
				 			break;
					case 19: outporth=0x06;
	         				outportl=0xA3;
			 				break;
					case 20: outporth=0x06;
		         			outportl=0xC3;
				 			break;
					case 21: outporth=0x06;
					         outportl=0xE3;
							 break;
				    default: break;
				}
				temp = (set_value << 7) & 0x80;						//将V5字节的高低位对调，满足仪表显示值与设置值相同
				temp |= (set_value << 5) & 0x40;
				temp |= (set_value << 3) & 0x20;
				temp |= (set_value << 1) & 0x10;
				temp |= (set_value >> 7) & 0x01;
				temp |= (set_value >> 5) & 0x02;
				temp |= (set_value >> 3) & 0x04;
				temp |= (set_value >> 1) & 0x08;
				set_value = temp;
				switch (boardid){
					case 1: if (start_flg[1] == 0){
								temp_value = (set_value >> 4) & 0x07;                    //取出V5中bit7-5
								se0111_reg_wr(outporth,outportl,temp_value,1);//？？A路B路错误，原0055含义单一而0423比特位含义丰富，可能导致错误
								temp_value = (set_value >> 2) & 0x01;                    //取出V5中bit3
								temp_value |= se0111_reg_rd(outporth,outportl-2,1) & 0xFE;
								se0111_reg_wr(outporth,outportl-2,temp_value,1);
								temp_value = (set_value >> 6) & 0x02;                    //取出V5中bit8
								temp_value |= se0111_reg_rd(outporth,outportl-4,1) & 0xFD;
								se0111_reg_wr(outporth,outportl-4,temp_value,1);
								temp_value = (set_value >> 1) & 0x04;                    //取出V5中bit4
								temp_value |= se0111_reg_rd(outporth,outportl-5,1) & 0xFB;
								se0111_reg_wr(outporth,outportl-5,temp_value,1);
								return_value = 0;
							}
							else return_value = 2;
							break;
					case 2: if (start_flg[2] == 0){
								temp_value = (set_value >> 4) & 0x07;                    //取出V5中bit7-5
								se0111_reg_wr(outporth,outportl,temp_value,2);
								temp_value = (set_value >> 2) & 0x01;                    //取出V5中bit3
								temp_value |= se0111_reg_rd(outporth,outportl-2,2) & 0xFE;
								se0111_reg_wr(outporth,outportl-2,temp_value,2);
								temp_value = (set_value >> 6) & 0x02;                    //取出V5中bit8
								temp_value |= se0111_reg_rd(outporth,outportl-4,2) & 0xFD;
								se0111_reg_wr(outporth,outportl-4,temp_value,2);
								temp_value = (set_value >> 1) & 0x04;                    //取出V5中bit4
								temp_value |= se0111_reg_rd(outporth,outportl-5,2) & 0xFB;
								se0111_reg_wr(outporth,outportl-5,temp_value,2);
								return_value = 0;
							}
							else return_value = 2;
							break;
					case 3: if (start_flg[3] == 0){
								temp_value = (set_value >> 4) & 0x07;                    //取出V5中bit7-5
								se0111_reg_wr(outporth,outportl,temp_value,3);
								temp_value = (set_value >> 2) & 0x01;                    //取出V5中bit3
								temp_value |= se0111_reg_rd(outporth,outportl-2,3) & 0xFE;
								se0111_reg_wr(outporth,outportl-2,temp_value,3);
								temp_value = (set_value >> 6) & 0x02;                    //取出V5中bit8
								temp_value |= se0111_reg_rd(outporth,outportl-4,3) & 0xFD;
								se0111_reg_wr(outporth,outportl-4,temp_value,3);
								temp_value = (set_value >> 1) & 0x04;                    //取出V5中bit4
								temp_value |= se0111_reg_rd(outporth,outportl-5,3) & 0xFB;
								se0111_reg_wr(outporth,outportl-5,temp_value,3);
								return_value = 0;
							}
							else return_value = 2;
							break;
					default: return_value = 2;
							 break;
				}
				break;
		default:return_value = 2;
				break;
	}
	}
	else return_value = 2;
	if (!GetResRdyTbl(1))
		SetResRdyTbl(1); 
	return (return_value);
}

unsigned char get_overheadj_value(struct cmd_para_save *get_overheadj){
//C22取j开销字节函数
unsigned char xdata boardid;				//盘号
unsigned char xdata portid;					//端口号
unsigned char xdata timeid;					//时隙号
unsigned char xdata outporth;				//Mapper中端口高8位
unsigned char xdata outportl;				//Mapper中端口低8位
unsigned int  xdata overhead_name;			//开销字节名
unsigned char xdata return_value;			//返回值
unsigned char xdata temp;
unsigned char xdata i;
unsigned char xdata k;

	commandid = 0x00433232;
	boardid = get_overheadj -> ohjget_board;
	portid = get_overheadj -> ohjget_port;
	timeid = get_overheadj -> ohjget_slot;
	overhead_name = get_overheadj -> ohjget_name;

	switch (overhead_name){
		case 0x4A31: if (boardid == 4 & start_flg[0] == 0){				 //J1字节光分支盘OTB
						if (portid == 1){                                //光分支7860A口
							j_rx[0] = f2rc7860_rd(F2PohJ1_rx2_a);
							j_rx[1] = f2rc7860_rd(F2PohJ1_rx3_a);
							j_rx[2] = f2rc7860_rd(F2PohJ1_rx4_a);
							j_rx[3] = f2rc7860_rd(F2PohJ1_rx5_a);
							j_rx[4] = f2rc7860_rd(F2PohJ1_rx6_a);
							j_rx[5] = f2rc7860_rd(F2PohJ1_rx7_a);
							j_rx[6] = f2rc7860_rd(F2PohJ1_rx8_a);
							j_rx[7] = f2rc7860_rd(F2PohJ1_rx9_a);
							j_rx[8] = f2rc7860_rd(F2PohJ1_rx10_a);
							j_rx[9] = f2rc7860_rd(F2PohJ1_rx11_a);
							j_rx[10] = f2rc7860_rd(F2PohJ1_rx12_a);
							j_rx[11] = f2rc7860_rd(F2PohJ1_rx13_a);
							j_rx[12] = f2rc7860_rd(F2PohJ1_rx14_a);
							j_rx[13] = f2rc7860_rd(F2PohJ1_rx15_a);
							j_rx[14] = f2rc7860_rd(F2PohJ1_rx16_a);
							return_value = 0;
						}
						else if (portid == 2){                           //光分支7860B口
							j_rx[0] = f2rc7860_rd(F2PohJ1_rx2_b);
							j_rx[1] = f2rc7860_rd(F2PohJ1_rx3_b);
							j_rx[2] = f2rc7860_rd(F2PohJ1_rx4_b);
							j_rx[3] = f2rc7860_rd(F2PohJ1_rx5_b);
							j_rx[4] = f2rc7860_rd(F2PohJ1_rx6_b);
							j_rx[5] = f2rc7860_rd(F2PohJ1_rx7_b);
							j_rx[6] = f2rc7860_rd(F2PohJ1_rx8_b);
							j_rx[7] = f2rc7860_rd(F2PohJ1_rx9_b);
							j_rx[8] = f2rc7860_rd(F2PohJ1_rx10_b);
							j_rx[9] = f2rc7860_rd(F2PohJ1_rx11_b);
							j_rx[10] = f2rc7860_rd(F2PohJ1_rx12_b);
							j_rx[11] = f2rc7860_rd(F2PohJ1_rx13_b);
							j_rx[12] = f2rc7860_rd(F2PohJ1_rx14_b);
							j_rx[13] = f2rc7860_rd(F2PohJ1_rx15_b);
							j_rx[14] = f2rc7860_rd(F2PohJ1_rx16_b);
							return_value = 0;
						}
						else return_value = 2;
					 }
					 else if (boardid == 5){                            //主光盘MCB
				  		if (portid == 1){
							j_rx[0] = PohJ1_rx2_a;
							j_rx[1] = PohJ1_rx3_a;
							j_rx[2] = PohJ1_rx4_a;
							j_rx[3] = PohJ1_rx5_a;
							j_rx[4] = PohJ1_rx6_a;
							j_rx[5] = PohJ1_rx7_a;
							j_rx[6] = PohJ1_rx8_a;
							j_rx[7] = PohJ1_rx9_a;
							j_rx[8] = PohJ1_rx10_a;
							j_rx[9] = PohJ1_rx11_a;
							j_rx[10] = PohJ1_rx12_a;
							j_rx[11] = PohJ1_rx13_a;
							j_rx[12] = PohJ1_rx14_a;
							j_rx[13] = PohJ1_rx15_a;
							j_rx[14] = PohJ1_rx16_a;
							return_value = 0;
						}
						else if (portid == 2){
							j_rx[0] = PohJ1_rx2_b;
							j_rx[1] = PohJ1_rx3_b;
							j_rx[2] = PohJ1_rx4_b;
							j_rx[3] = PohJ1_rx5_b;
							j_rx[4] = PohJ1_rx6_b;
							j_rx[5] = PohJ1_rx7_b;
							j_rx[6] = PohJ1_rx8_b;
							j_rx[7] = PohJ1_rx9_b;
							j_rx[8] = PohJ1_rx10_b;
							j_rx[9] = PohJ1_rx11_b;
							j_rx[10] = PohJ1_rx12_b;
							j_rx[11] = PohJ1_rx13_b;
							j_rx[12] = PohJ1_rx14_b;
							j_rx[13] = PohJ1_rx15_b;
							j_rx[14] = PohJ1_rx16_b;
							return_value = 0;
						}
						else return_value = 2;
					 }
					 else return_value = 2;
					 break;
		case 0x4A32:switch (portid){                                //J2字节 得出Mapper中的支路号
						case 1: outporth=0x01;
	    	    				outportl=0x40;
								break;
						case 2: outporth=0x02;
			        			outportl=0x40;
								break;
						case 3: outporth=0x03;
	        					outportl=0x40;
								break;
						case 4: outporth=0x04;
		        				outportl=0x40;
								break;
						case 5: outporth=0x09;
			        			outportl=0x40;
								break;
						case 6: outporth=0x0A;
	        					outportl=0x40;
								break;
						case 7: outporth=0x0B;
			        			outportl=0x40;
								break;
						case 8: outporth=0x0C;
	        					outportl=0x40;
								break;
						case 9: outporth=0x11;
			        			outportl=0x40;
								break;
						case 10: outporth=0x12;
	         					 outportl=0x40;
			 				 	 break;
						case 11: outporth=0x13;
		   				      	 outportl=0x40;
								 break;
						case 12: outporth=0x14;
	         					 outportl=0x40;
								 break;
						case 13: outporth=0x19;
							     outportl=0x40;
					 			 break;
						case 14: outporth=0x1A;
	         					outportl=0x40;
			 					break;
						case 15: outporth=0x1B;
				       			outportl=0x40;
					 			break;
						case 16: outporth=0x1C;
	         					outportl=0x40;
			 					break;
						case 17: outporth=0x21;
		    	     			outportl=0x40;
					 			break;
						case 18: outporth=0x22;
	         					outportl=0x40;
			 					break;
						case 19: outporth=0x23;
			         			outportl=0x40;
					 			break;