飞思卡尔智能车程序

				// ver 0.1 (09-Mar-08)
				// HCS12P Core erasing + unsecuring command file:
				// These commands mass erase the chip then program the security byte to 0xFE (unsecured state).
				
				DEFINEVALUEDLG "Information required to unsecure the device" "FCLKDIV" 17 "To unsecure the device, the command script needs \nthe correct value for the FCLKDIV onchip register.\n\nDatasheet proposed values:\n\noscillator frequency\tFCLKDIV value (decimal)\n\n 16 \tMHz\t\t17\n 12 \tMHz\t\t13\n  8 \tMHz\t\t9\n  4 \tMHz\t\t5\n"
				
				FLASH RELEASE
				
				reset
				wb 0x03c 0x00	 //disable cop
				wait 20
				
				
				WB 0x100 FCLKDIV // clock divider
				
				WB 0x106 0x30   // clear any error flags
				WB 0x102 0x00   // CCOBIX = 0
				WB 0x10A 0x08   // load erase all blocks command
				WB 0x106 0x80   // launch command
				WAIT 10
				
				reset
				
				WB 0x100 FCLKDIV // clock divider
				WB 0x106 0x30   // clear any error flags
				WB 0x102 0x00   // CCOBIX = 0
				WB 0x10A 0x06   // load program command
				WB 0x10B 0x03   // load GPAGE
				WB 0x102 0x01   // CCOBIX = 1
				WB 0x10A 0xFF   // load addr hi
				WB 0x10B 0x08   // load addr lo
				WB 0x102 0x02   // CCOBIX = 2
				WB 0x10A 0xFF   // load data
				WB 0x10B 0xFF   // load data
				WB 0x102 0x03   // CCOBIX = 3
				WB 0x10A 0xFF   // load data
				WB 0x10B 0xFF   // load data
				WB 0x102 0x04   // CCOBIX = 4
				WB 0x10A 0xFF   // load data
				WB 0x10B 0xFF   // load data
				WB 0x102 0x05   // CCOBIX = 5
				WB 0x10A 0xFF   // load data
				WB 0x10B 0xFE   // load data
				WB 0x106 0x80   // launch command
				WAIT 1
				
				undef FCLKDIV   // undefine variable