Hello Sir,
We found an error message when using the Rappid bootloader for MPC5744P.
Dose that mean the Rappid bootloader doesn't support MPC5744P?
Could you help?
Thanks a lot.
Best Regards,
Kent
Hi Kent,
It is relatively simple. First you need to create a New S32DS Project for the MCP5744P.
Then, once the project is created, you will use a trick:
1: go to Debug Configuration
2: select the Flash launch configuration
3. change the project elf to the rbf file you wish to program on flash
4. click on Debug and that will flash the rbf into the MPC
Hope this helps!
Daniel
Hi Kent,
It is relatively simple. First you need to create a New S32DS Project for the MCP5744P.
Then, once the project is created, you will use a trick:
1: go to Debug Configuration
2: select the Flash launch configuration
3. change the project elf to the rbf file you wish to program on flash
4. click on Debug and that will flash the rbf into the MPC
Hope this helps!
Daniel
Hi Kent,
You have to define the appKey and other symbols, please see below an example but you can also generate the code as reference, BAM option enable, using the Toolbox and look how the BAM is used. For more details please see "RAppidBL_UserManual.pdf".
C
#pragma section R ".appDelay" ".uappDelay" data_mode=far_abs
__declspec(section ".appDelay") const uint32_t appDelay = 5000000;
#pragma section R ".appKey" ".uappKey" data_mode=far_abs
__declspec(section ".appKey") const uint32_t appKey = 0x55AA55AA;
#pragma section R ".appKeyAddr" ".uappKeyAddr" data_mode=far_abs
lcf
GROUP :
{
.rcw LOAD(0x00FA0000): {}
.appDelay LOAD(0x00FA0008): {KEEP(*(.appDelay))}
.appKeyAddr LOAD(0x00FA000C): {KEEP(*(.appKeyAddr))}
} > word
GROUP :
{
.xptn_vectors (VLECODE) LOAD(0x011FF000): { }
.appKey LOAD(0x011FF110): {KEEP(*(.appKey))}
} > exception_handlers
Best regards,
Radu
