Sophie Dexter
/
Just4Trionic
Just4Trionic - CAN and BDM FLASH programmer for Saab cars
Diff: T5Utils.h
- Revision:
- 0:e0b964252a05
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/T5Utils.h Wed May 19 12:39:18 2010 +0000 @@ -0,0 +1,59 @@ + +// T5Utils.h - information and definitions needed for communicating with the T5 ECU + +#include "mbed.h" +#include "CANUtils.h" + +#define TRUE 1 +#define FALSE 0 + +#define CMNDID 0x05 +#define ACK_ID 0x06 +#define RESPID 0x0C + +#define T5_RDCMND {0xC4,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF} // C4 Command template for reading something from the T5 ECU +#define T5_WRCMND {0xC4,0x00,0x00,0x00,0x00,0x00,0x00,0x00} // C4 Command template for writing something to the T5 ECU +#define T5ACKCMND {0xC6,0x00,0x00,0x00,0x00,0x00,0x00,0x00} // C6 Command for acknowledging receipt of last message from T5 ECU or + // asking it to send some more data (e.g. symbol table) I'm not sure which :lol: +#define T5_BTCMND {0xA5,0x00,0x00,0x00,0x00,0x00,0x00,0x00} // A5 Command template for sending a bootloader to the T5 ECU +#define T5JMPCMND {0xC1,0x00,0x00,0x00,0x00,0x00,0x00,0x00} // C1 Command template for starting a bootloader that has been sent to the T5 ECU +#define T5EOFCMND {0xC3,0x00,0x00,0x00,0x00,0x00,0x00,0x00} // C3 Command for reading back the last address of FLASH in the T5 ECU +#define T5A_DCMND {0xC5,0x00,0x00,0x00,0x00,0x00,0x00,0x00} // C5 Command for setting analogue to digital registers (don't know what this is for) +//#define T5RAMCMND {0xC7,0x00,0x00,0x00,0x00,0xFC,0xC4,0x77} // C7 Command for reading T5 RAM (all the symbols and adaption data is in RAM) +#define T5RAMCMND {0xC7,0x00,0x00,0x00,0x00,0x00,0x00,0x00} // C7 Command for reading T5 RAM (all the symbols and adaption data is in RAM) + + +#define T5DMPCMND {0xA6,0x00,0x00,0x00,0x00,0x00,0x00,0x00} // A6 Command for dumping the T5 FLASH BIN file (Bootloader must be loaded before using) +#define T5ERACMND {0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00} // C0 Command for erasing T5 FLASH Chips !!! (Bootloader must be loaded before using) +#define T5RSTCMND {0xC2,0x00,0x00,0x00,0x00,0x00,0x00,0x00} // C2 Command for exiting the Bootloader and restarting the T5 ECU (Bootloader must be loaded before using) +#define T5SUMCMND {0xC8,0x00,0x00,0x00,0x00,0x00,0x00,0x00} // C8 Command for reading T5 FLASH Checksum (Bootloader must be loaded before using) +#define T5TYPCMND {0xC9,0x00,0x00,0x00,0x00,0x00,0x00,0x00} // C9 Command for reading T5 FLASH Chip types (Bootloader must be loaded before using) + + +#define T5MESSAGETIMEOUT 500 // 500 milliseconds (half a second) - Seems to be plenty of time to wait for messages on the CAN bus +#define T5CHECKSUMTIMEOUT 60000 // 60 seconds (60,000 milliseconds) - Usually takes less than 2 seconds so allowing 10 is plenty +// - Increased to 60 seconds for now because using it as erase timeout too + +extern bool T5Open(); +extern bool T5Close(); +extern char T5WaitResponse(); +extern bool T5WaitResponsePrint(); +extern char *T5GetSymbol(char *a_symbol); +extern bool T5ReadCmnd(char c); +extern bool T5WriteCmnd(unsigned int addr, char data); +extern char *T5ReadRAM(char *data, unsigned int addr); +extern char *T5ReadFLASH(char *data, unsigned int addr); +extern bool T5RAMCmnd(unsigned int addr); +extern char *T5WaitRAM(char *data); +extern bool T5Ack(); +extern bool T5SendBootAddress(unsigned int addr, int len); +extern bool T5SendBootFrame (char *frame); +extern bool T5StartBootLoader (unsigned int addr); + +extern bool T5BootCSumCmnd(); +extern bool T5BootResetCmnd(); +extern bool T5BootFLASHType(); +extern bool T5BootEraseCmnd(); +extern bool T5BootDumpFLASHCmnd(); +extern char *T5WaitFLASH(char *data); +extern bool T5BootC3Command(); \ No newline at end of file